@@ -883,7 +680,7 @@ class Feeds extends Handler_Protected { } - static function catchup_feed($feed, $cat_view, $owner_uid = false, $mode = 'all', $search = false) { + static function _catchup($feed, $cat_view, $owner_uid = false, $mode = 'all', $search = false) { if (!$owner_uid) $owner_uid = $_SESSION['uid']; @@ -903,7 +700,7 @@ class Feeds extends Handler_Protected { // fall back in case of no plugins if (empty($search_qpart)) { - list($search_qpart, $search_words) = self::search_to_sql($search[0], $search[1], $owner_uid); + list($search_qpart, $search_words) = self::_search_to_sql($search[0], $search[1], $owner_uid); } } else { $search_qpart = "true"; @@ -913,21 +710,21 @@ class Feeds extends Handler_Protected { switch ($mode) { case "1day": - if (DB_TYPE == "pgsql") { + if (Config::get(Config::DB_TYPE) == "pgsql") { $date_qpart = "date_entered < NOW() - INTERVAL '1 day' "; } else { $date_qpart = "date_entered < DATE_SUB(NOW(), INTERVAL 1 DAY) "; } break; case "1week": - if (DB_TYPE == "pgsql") { + if (Config::get(Config::DB_TYPE) == "pgsql") { $date_qpart = "date_entered < NOW() - INTERVAL '1 week' "; } else { $date_qpart = "date_entered < DATE_SUB(NOW(), INTERVAL 1 WEEK) "; } break; case "2week": - if (DB_TYPE == "pgsql") { + if (Config::get(Config::DB_TYPE) == "pgsql") { $date_qpart = "date_entered < NOW() - INTERVAL '2 week' "; } else { $date_qpart = "date_entered < DATE_SUB(NOW(), INTERVAL 2 WEEK) "; @@ -943,7 +740,7 @@ class Feeds extends Handler_Protected { if ($feed >= 0) { if ($feed > 0) { - $children = self::getChildCategories($feed, $owner_uid); + $children = self::_get_child_cats($feed, $owner_uid); array_push($children, $feed); $children = array_map("intval", $children); @@ -1004,7 +801,7 @@ class Feeds extends Handler_Protected { $intl = (int) get_pref("FRESH_ARTICLE_MAX_AGE"); - if (DB_TYPE == "pgsql") { + if (Config::get(Config::DB_TYPE) == "pgsql") { $match_part = "date_entered > NOW() - INTERVAL '$intl hour' "; } else { $match_part = "date_entered > DATE_SUB(NOW(), @@ -1054,7 +851,7 @@ class Feeds extends Handler_Protected { } } - static function getFeedArticles($feed, $is_cat = false, $unread_only = false, + static function _get_counters($feed, $is_cat = false, $unread_only = false, $owner_uid = false) { $n_feed = (int) $feed; @@ -1073,7 +870,7 @@ class Feeds extends Handler_Protected { $match_part = ""; if ($is_cat) { - return self::getCategoryUnread($n_feed, $owner_uid); + return self::_get_cat_unread($n_feed, $owner_uid); } else if ($n_feed == -6) { return 0; } else if ($feed != "0" && $n_feed == 0) { @@ -1097,7 +894,7 @@ class Feeds extends Handler_Protected { $intl = (int) get_pref("FRESH_ARTICLE_MAX_AGE", $owner_uid); - if (DB_TYPE == "pgsql") { + if (Config::get(Config::DB_TYPE) == "pgsql") { $match_part .= " AND date_entered > NOW() - INTERVAL '$intl hour' "; } else { $match_part .= " AND date_entered > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; @@ -1119,7 +916,7 @@ class Feeds extends Handler_Protected { $label_id = Labels::feed_to_label_id($feed); - return self::getLabelUnread($label_id, $owner_uid); + return self::_get_label_unread($label_id, $owner_uid); } if ($match_part) { @@ -1154,6 +951,18 @@ class Feeds extends Handler_Protected { } } + function add() { + $feed = clean($_REQUEST['feed']); + $cat = clean($_REQUEST['cat']); + $need_auth = isset($_REQUEST['need_auth']); + $login = $need_auth ? clean($_REQUEST['login']) : ''; + $pass = $need_auth ? clean($_REQUEST['pass']) : ''; + + $rc = Feeds::_subscribe($feed, $cat, $login, $pass); + + print json_encode(array("result" => $rc)); + } + /** * @return array (code => Status code, message => error message if available) * @@ -1167,7 +976,7 @@ class Feeds extends Handler_Protected { * 5 - Couldn't download the URL content. * 6 - Content is an invalid XML. */ - static function subscribe_to_feed($url, $cat_id = 0, + static function _subscribe($url, $cat_id = 0, $auth_login = '', $auth_pass = '') { global $fetch_last_error; @@ -1196,8 +1005,8 @@ class Feeds extends Handler_Protected { return array("code" => 5, "message" => $fetch_last_error); } - if (mb_strpos($fetch_last_content_type, "html") !== false && self::is_html($contents)) { - $feedUrls = self::get_feeds_from_html($url, $contents); + if (mb_strpos($fetch_last_content_type, "html") !== false && self::_is_html($contents)) { + $feedUrls = self::_get_feeds_from_html($url, $contents); if (count($feedUrls) == 0) { return array("code" => 3); @@ -1240,42 +1049,36 @@ class Feeds extends Handler_Protected { } } - static function getIconFile($feed_id) { - return ICONS_DIR . "/$feed_id.ico"; + static function _get_icon_file($feed_id) { + return Config::get(Config::ICONS_DIR) . "/$feed_id.ico"; } - static function feedHasIcon($id) { - return is_file(ICONS_DIR . "/$id.ico") && filesize(ICONS_DIR . "/$id.ico") > 0; + static function _has_icon($id) { + return is_file(Config::get(Config::ICONS_DIR) . "/$id.ico") && filesize(Config::get(Config::ICONS_DIR) . "/$id.ico") > 0; } - static function getFeedIcon($id) { + static function _get_icon($id) { switch ($id) { case 0: return "archive"; - break; case -1: return "star"; - break; case -2: return "rss_feed"; - break; case -3: return "whatshot"; - break; case -4: return "inbox"; - break; case -6: return "restore"; - break; default: if ($id < LABEL_BASE_INDEX) { return "label"; } else { - $icon = self::getIconFile($id); + $icon = self::_get_icon_file($id); if ($icon && file_exists($icon)) { - return ICONS_URL . "/" . basename($icon) . "?" . filemtime($icon); + return Config::get(Config::ICONS_URL) . "/" . basename($icon) . "?" . filemtime($icon); } } break; @@ -1284,11 +1087,23 @@ class Feeds extends Handler_Protected { return false; } - static function getFeedTitle($id, $cat = false) { + static function _find_by_url($feed_url, $owner_uid) { + $sth = Db::pdo()->prepare("SELECT id FROM ttrss_feeds WHERE + feed_url = ? AND owner_uid = ?"); + $sth->execute([$feed_url, $owner_uid]); + + if ($row = $sth->fetch()) { + return $row["id"]; + } + + return false; + } + + static function _get_title($id, $cat = false) { $pdo = Db::pdo(); if ($cat) { - return self::getCategoryTitle($id); + return self::_get_cat_title($id); } else if ($id == -1) { return __("Starred articles"); } else if ($id == -2) { @@ -1331,7 +1146,7 @@ class Feeds extends Handler_Protected { } // only real cats - static function getCategoryMarked($cat, $owner_uid = false) { + static function _get_cat_marked($cat, $owner_uid = false) { if (!$owner_uid) $owner_uid = $_SESSION["uid"]; @@ -1354,7 +1169,7 @@ class Feeds extends Handler_Protected { } } - static function getCategoryUnread($cat, $owner_uid = false) { + static function _get_cat_unread($cat, $owner_uid = false) { if (!$owner_uid) $owner_uid = $_SESSION["uid"]; @@ -1388,7 +1203,7 @@ class Feeds extends Handler_Protected { } // only accepts real cats (>= 0) - static function getCategoryChildrenUnread($cat, $owner_uid = false) { + static function _get_cat_children_unread($cat, $owner_uid = false) { if (!$owner_uid) $owner_uid = $_SESSION["uid"]; $pdo = Db::pdo(); @@ -1400,14 +1215,14 @@ class Feeds extends Handler_Protected { $unread = 0; while ($line = $sth->fetch()) { - $unread += self::getCategoryUnread($line["id"], $owner_uid); - $unread += self::getCategoryChildrenUnread($line["id"], $owner_uid); + $unread += self::_get_cat_unread($line["id"], $owner_uid); + $unread += self::_get_cat_children_unread($line["id"], $owner_uid); } return $unread; } - static function getGlobalUnread($user_id = false) { + static function _get_global_unread($user_id = false) { if (!$user_id) $user_id = $_SESSION["uid"]; @@ -1423,7 +1238,7 @@ class Feeds extends Handler_Protected { return $row["count"]; } - static function getCategoryTitle($cat_id) { + static function _get_cat_title($cat_id) { if ($cat_id == -1) { return __("Special"); @@ -1445,7 +1260,7 @@ class Feeds extends Handler_Protected { } } - static function getLabelUnread($label_id, $owner_uid = false) { + private static function _get_label_unread($label_id, $owner_uid = false) { if (!$owner_uid) $owner_uid = $_SESSION["uid"]; $pdo = Db::pdo(); @@ -1462,7 +1277,7 @@ class Feeds extends Handler_Protected { } } - static function queryFeedHeadlines($params) { + static function _get_headlines($params) { $pdo = Db::pdo(); @@ -1508,10 +1323,10 @@ class Feeds extends Handler_Protected { // fall back in case of no plugins if (!$search_query_part) { - list($search_query_part, $search_words) = self::search_to_sql($search, $search_language, $owner_uid); + list($search_query_part, $search_words) = self::_search_to_sql($search, $search_language, $owner_uid); } - if (DB_TYPE == "pgsql") { + if (Config::get(Config::DB_TYPE) == "pgsql") { $test_sth = $pdo->prepare("select $search_query_part FROM ttrss_entries, ttrss_user_entries WHERE id = ref_id limit 1"); @@ -1546,7 +1361,7 @@ class Feeds extends Handler_Protected { $unread = getFeedUnread($feed, $cat_view); if ($cat_view && $feed > 0 && $include_children) - $unread += self::getCategoryChildrenUnread($feed); + $unread += self::_get_cat_children_unread($feed); if ($unread > 0) { $view_query_part = " unread = true AND "; @@ -1590,7 +1405,7 @@ class Feeds extends Handler_Protected { if ($feed > 0) { if ($include_children) { # sub-cats - $subcats = self::getChildCategories($feed, $owner_uid); + $subcats = self::_get_child_cats($feed, $owner_uid); array_push($subcats, $feed); $subcats = array_map("intval", $subcats); @@ -1648,7 +1463,7 @@ class Feeds extends Handler_Protected { } else if ($feed == -6) { // recently read $query_strategy_part = "unread = false AND last_read IS NOT NULL"; - if (DB_TYPE == "pgsql") { + if (Config::get(Config::DB_TYPE) == "pgsql") { $query_strategy_part .= " AND last_read > NOW() - INTERVAL '1 DAY' "; } else { $query_strategy_part .= " AND last_read > DATE_SUB(NOW(), INTERVAL 1 DAY) "; @@ -1665,7 +1480,7 @@ class Feeds extends Handler_Protected { $intl = (int) get_pref("FRESH_ARTICLE_MAX_AGE", $owner_uid); - if (DB_TYPE == "pgsql") { + if (Config::get(Config::DB_TYPE) == "pgsql") { $query_strategy_part .= " AND date_entered > NOW() - INTERVAL '$intl hour' "; } else { $query_strategy_part .= " AND date_entered > DATE_SUB(NOW(), INTERVAL $intl HOUR) "; @@ -1714,7 +1529,7 @@ class Feeds extends Handler_Protected { $feed_title = T_sprintf("Search results: %s", $search); } else { if ($cat_view) { - $feed_title = self::getCategoryTitle($feed); + $feed_title = self::_get_cat_title($feed); } else { if (is_numeric($feed) && $feed > 0) { $ssth = $pdo->prepare("SELECT title,site_url,last_error,last_updated @@ -1727,7 +1542,7 @@ class Feeds extends Handler_Protected { $last_error = $row["last_error"]; $last_updated = $row["last_updated"]; } else { - $feed_title = self::getFeedTitle($feed); + $feed_title = self::_get_title($feed); } } } @@ -1784,7 +1599,7 @@ class Feeds extends Handler_Protected { if ($feed == -3) $first_id_query_strategy_part = "true"; - if (DB_TYPE == "pgsql") { + if (Config::get(Config::DB_TYPE) == "pgsql") { $sanity_interval_qpart = "date_entered >= NOW() - INTERVAL '1 hour' AND"; $yyiw_qpart = "to_char(date_entered, 'IYYY-IW') AS yyiw"; @@ -1884,7 +1699,7 @@ class Feeds extends Handler_Protected { } else { // browsing by tag - if (DB_TYPE == "pgsql") { + if (Config::get(Config::DB_TYPE) == "pgsql") { $distinct_columns = str_replace("desc", "", strtolower($order_by)); $distinct_qpart = "DISTINCT ON (id, $distinct_columns)"; } else { @@ -1942,7 +1757,7 @@ class Feeds extends Handler_Protected { } - static function getParentCategories($cat, $owner_uid) { + static function _get_parent_cats($cat, $owner_uid) { $rv = array(); $pdo = Db::pdo(); @@ -1952,14 +1767,14 @@ class Feeds extends Handler_Protected { $sth->execute([$cat, $owner_uid]); while ($line = $sth->fetch()) { - array_push($rv, $line["parent_cat"]); - $rv = array_merge($rv, self::getParentCategories($line["parent_cat"], $owner_uid)); + array_push($rv, (int)$line["parent_cat"]); + $rv = array_merge($rv, self::_get_parent_cats($line["parent_cat"], $owner_uid)); } return $rv; } - static function getChildCategories($cat, $owner_uid) { + static function _get_child_cats($cat, $owner_uid) { $rv = array(); $pdo = Db::pdo(); @@ -1970,13 +1785,41 @@ class Feeds extends Handler_Protected { while ($line = $sth->fetch()) { array_push($rv, $line["id"]); - $rv = array_merge($rv, self::getChildCategories($line["id"], $owner_uid)); + $rv = array_merge($rv, self::_get_child_cats($line["id"], $owner_uid)); } return $rv; } - static function getFeedCategory($feed) { + static function _cats_of(array $feeds, int $owner_uid, bool $with_parents = false) { + if (count($feeds) == 0) + return []; + + $pdo = Db::pdo(); + + $feeds_qmarks = arr_qmarks($feeds); + + $sth = $pdo->prepare("SELECT DISTINCT cat_id, fc.parent_cat FROM ttrss_feeds f LEFT JOIN ttrss_feed_categories fc + ON (fc.id = f.cat_id) + WHERE f.owner_uid = ? AND f.id IN ($feeds_qmarks)"); + $sth->execute(array_merge([$owner_uid], $feeds)); + + $rv = []; + + if ($row = $sth->fetch()) { + array_push($rv, (int)$row["cat_id"]); + + if ($with_parents && $row["parent_cat"]) + $rv = array_merge($rv, + self::_get_parent_cats($row["cat_id"], $owner_uid)); + } + + $rv = array_unique($rv); + + return $rv; + } + + static function _cat_of_feed($feed) { $pdo = Db::pdo(); $sth = $pdo->prepare("SELECT cat_id FROM ttrss_feeds @@ -1991,7 +1834,7 @@ class Feeds extends Handler_Protected { } - function color_of($name) { + private function _color_of($name) { $colormap = [ "#1cd7d7","#d91111","#1212d7","#8e16e5","#7b7b7b", "#39f110","#0bbea6","#ec0e0e","#1534f2","#b9e416", "#479af2","#f36b14","#10c7e9","#1e8fe7","#e22727" ]; @@ -2007,7 +1850,7 @@ class Feeds extends Handler_Protected { return $colormap[$sum]; } - static function get_feeds_from_html($url, $content) { + private static function _get_feeds_from_html($url, $content) { $url = UrlHelper::validate($url); $baseUrl = substr($url, 0, strrpos($url, '/') + 1); @@ -2035,11 +1878,11 @@ class Feeds extends Handler_Protected { return $feedUrls; } - static function is_html($content) { + static function _is_html($content) { return preg_match("/
Article note: " . $line['note'] . "
" .
@@ -131,7 +131,7 @@ class Handler_Public extends Handler {
$tpl->addBlock('category');
}
- $enclosures = Article::get_article_enclosures($line["id"]);
+ $enclosures = Article::_get_enclosures($line["id"]);
if (count($enclosures) > 0) {
foreach ($enclosures as $e) {
@@ -146,12 +146,12 @@ class Handler_Public extends Handler {
$tpl->addBlock('enclosure');
}
} else {
- $tpl->setVariable('ARTICLE_ENCLOSURE_URL', null, true);
- $tpl->setVariable('ARTICLE_ENCLOSURE_TYPE', null, true);
- $tpl->setVariable('ARTICLE_ENCLOSURE_LENGTH', null, true);
+ $tpl->setVariable('ARTICLE_ENCLOSURE_URL', "", true);
+ $tpl->setVariable('ARTICLE_ENCLOSURE_TYPE', "", true);
+ $tpl->setVariable('ARTICLE_ENCLOSURE_LENGTH', "", true);
}
- list ($og_image, $og_stream) = Article::get_article_image($enclosures, $line['content'], $feed_site_url);
+ list ($og_image, $og_stream) = Article::_get_image($enclosures, $line['content'], $feed_site_url);
$tpl->setVariable('ARTICLE_OG_IMAGE', $og_image, true);
@@ -163,7 +163,7 @@ class Handler_Public extends Handler {
$tpl->addBlock('feed');
$tpl->generateOutputToString($tmp);
- if (@!clean($_REQUEST["noxml"])) {
+ if (empty($_REQUEST["noxml"])) {
header("Content-Type: text/xml; charset=utf-8");
} else {
header("Content-Type: text/plain; charset=utf-8");
@@ -184,7 +184,7 @@ class Handler_Public extends Handler {
while ($line = $result->fetch()) {
$line["content_preview"] = Sanitizer::sanitize(truncate_string(strip_tags($line["content_preview"]), 100, '...'));
- $line["tags"] = Article::get_article_tags($line["id"], $owner_uid);
+ $line["tags"] = Article::_get_tags($line["id"], $owner_uid);
PluginHost::getInstance()->chain_hooks_callback(PluginHost::HOOK_QUERY_HEADLINES,
function ($result) use (&$line) {
@@ -207,8 +207,8 @@ class Handler_Public extends Handler {
$article['content'] = Sanitizer::sanitize($line["content"], false, $owner_uid, $feed_site_url, false, $line["id"]);
$article['updated'] = date('c', strtotime($line["updated"]));
- if ($line['note']) $article['note'] = $line['note'];
- if ($article['author']) $article['author'] = $line['author'];
+ if (!empty($line['note'])) $article['note'] = $line['note'];
+ if (!empty($line['author'])) $article['author'] = $line['author'];
if (count($line["tags"]) > 0) {
$article['tags'] = array();
@@ -218,7 +218,7 @@ class Handler_Public extends Handler {
}
}
- $enclosures = Article::get_article_enclosures($line["id"]);
+ $enclosures = Article::_get_enclosures($line["id"]);
if (count($enclosures) > 0) {
$article['enclosures'] = array();
@@ -240,7 +240,7 @@ class Handler_Public extends Handler {
} else {
header("Content-Type: text/plain; charset=utf-8");
- print json_encode(array("error" => array("message" => "Unknown format")));
+ print "Unknown format: $format.";
}
}
@@ -251,11 +251,11 @@ class Handler_Public extends Handler {
$uid = UserHelper::find_user_by_login($login);
if ($uid) {
- print Feeds::getGlobalUnread($uid);
+ print Feeds::_get_global_unread($uid);
if ($fresh) {
print ";";
- print Feeds::getFeedArticles(-3, false, true, $uid);
+ print Feeds::_get_counters(-3, false, true, $uid);
}
} else {
print "-1;User not found";
@@ -286,195 +286,30 @@ class Handler_Public extends Handler {
function logout() {
if (validate_csrf($_POST["csrf_token"])) {
- Pref_Users::logout_user();
+ UserHelper::logout();
header("Location: index.php");
} else {
header("Content-Type: text/json");
- print error_json(6);
+ print Errors::to_json(Errors::E_UNAUTHORIZED);
}
}
- function share() {
- $uuid = clean($_REQUEST["key"]);
-
- if ($uuid) {
- $sth = $this->pdo->prepare("SELECT ref_id, owner_uid
- FROM ttrss_user_entries WHERE uuid = ?");
- $sth->execute([$uuid]);
-
- if ($row = $sth->fetch()) {
- header("Content-Type: text/html");
-
- $id = $row["ref_id"];
- $owner_uid = $row["owner_uid"];
-
- print $this->format_article($id, $owner_uid);
-
- return;
- }
- }
-
- header($_SERVER["SERVER_PROTOCOL"]." 404 Not Found");
- print "Article not found.";
- }
-
- private function format_article($id, $owner_uid) {
-
- $pdo = Db::pdo();
-
- $sth = $pdo->prepare("SELECT id,title,link,content,feed_id,comments,int_id,lang,
- ".SUBSTRING_FOR_DATE."(updated,1,16) as updated,
- (SELECT site_url FROM ttrss_feeds WHERE id = feed_id) as site_url,
- (SELECT title FROM ttrss_feeds WHERE id = feed_id) as feed_title,
- (SELECT hide_images FROM ttrss_feeds WHERE id = feed_id) as hide_images,
- (SELECT always_display_enclosures FROM ttrss_feeds WHERE id = feed_id) as always_display_enclosures,
- num_comments,
- tag_cache,
- author,
- guid,
- note
- FROM ttrss_entries,ttrss_user_entries
- WHERE id = ? AND ref_id = id AND owner_uid = ?");
- $sth->execute([$id, $owner_uid]);
-
- $rv = '';
-
- if ($line = $sth->fetch()) {
-
- $line["tags"] = Article::get_article_tags($id, $owner_uid, $line["tag_cache"]);
- unset($line["tag_cache"]);
-
- $line["content"] = Sanitizer::sanitize($line["content"],
- $line['hide_images'],
- $owner_uid, $line["site_url"], false, $line["id"]);
-
- PluginHost::getInstance()->chain_hooks_callback(PluginHost::HOOK_RENDER_ARTICLE,
- function ($result) use (&$line) {
- $line = $result;
- },
- $line);
-
- $line['content'] = DiskCache::rewriteUrls($line['content']);
-
- $enclosures = Article::get_article_enclosures($line["id"]);
-
- header("Content-Type: text/html");
-
- $rv .= "
-
-
- ";
-
- if ($line["link"]) {
- $rv .= "<?php echo __("Share with Tiny Tiny RSS") ?>
-
-
-
-
-
-
-
-
- ${__("Your Public OPML URL is:")}
+
+
+
+
+ `
+ });
+
+ dialog.show();
+
+ Notify.close();
+
+ } catch (e) {
+ App.Error.report(e);
+ }
+ });
},
}
};
diff --git a/js/PrefLabelTree.js b/js/PrefLabelTree.js
index 73f375f2d..2b78927c2 100644
--- a/js/PrefLabelTree.js
+++ b/js/PrefLabelTree.js
@@ -1,5 +1,5 @@
/* eslint-disable prefer-rest-params */
-/* global __, define, lib, dijit, dojo, xhrPost, Notify, fox */
+/* global __, define, lib, dijit, dojo, xhr, Notify, fox, App */
define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree", "dijit/form/DropDownButton"], function (declare, domConstruct) {
@@ -48,83 +48,140 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree", "dijit/f
const items = tree.model.getCheckedItems();
const rv = [];
- items.each(function(item) {
+ items.forEach(function(item) {
rv.push(tree.model.store.getValue(item, 'bare_id'));
});
return rv;
},
reload: function() {
- xhrPost("backend.php", { op: "pref-labels" }, (transport) => {
- dijit.byId('labelsTab').attr('content', transport.responseText);
+ xhr.post("backend.php", { op: "pref-labels" }, (reply) => {
+ dijit.byId('labelsTab').attr('content', reply);
Notify.close();
});
},
editLabel: function(id) {
- const dialog = new fox.SingleUseDialog({
- id: "labelEditDlg",
- title: __("Label Editor"),
- style: "width: 650px",
- setLabelColor: function (id, fg, bg) {
+ xhr.json("backend.php", {op: "pref-labels", method: "edit", id: id}, (reply) => {
- let kind = '';
- let color = '';
+ const fg_color = reply['fg_color'];
+ const bg_color = reply['bg_color'] ? reply['bg_color'] : '#fff7d5';
- if (fg && bg) {
- kind = 'both';
- } else if (fg) {
- kind = 'fg';
- color = fg;
- } else if (bg) {
- kind = 'bg';
- color = bg;
- }
+ const dialog = new fox.SingleUseDialog({
+ id: "labelEditDlg",
+ title: __("Label Editor"),
+ style: "width: 650px",
+ setLabelColor: function (id, fg, bg) {
- const e = $("icon-label-" + id);
+ let kind = '';
+ let color = '';
- if (e) {
- if (bg) e.style.color = bg;
- }
+ if (fg && bg) {
+ kind = 'both';
+ } else if (fg) {
+ kind = 'fg';
+ color = fg;
+ } else if (bg) {
+ kind = 'bg';
+ color = bg;
+ }
- const query = {
- op: "pref-labels", method: "colorset", kind: kind,
- ids: id, fg: fg, bg: bg, color: color
- };
+ const e = App.byId(`icon-label-${id}`);
- xhrPost("backend.php", query, () => {
- const tree = dijit.byId("filterTree");
- if (tree) tree.reload(); // maybe there's labels in there
- });
+ if (e) {
+ if (bg) e.style.color = bg;
+ }
- },
- execute: function () {
- if (this.validate()) {
- const caption = this.attr('value').caption;
- const fg_color = this.attr('value').fg_color;
- const bg_color = this.attr('value').bg_color;
+ const query = {
+ op: "pref-labels", method: "colorset", kind: kind,
+ ids: id, fg: fg, bg: bg, color: color
+ };
- dijit.byId('labelTree').setNameById(id, caption);
- this.setLabelColor(id, fg_color, bg_color);
- this.hide();
-
- xhrPost("backend.php", this.attr('value'), () => {
+ xhr.post("backend.php", query, () => {
const tree = dijit.byId("filterTree");
if (tree) tree.reload(); // maybe there's labels in there
});
- }
- },
- content: __("Loading, please wait...")
+
+ },
+ execute: function () {
+ if (this.validate()) {
+ const caption = this.attr('value').caption;
+ const fg_color = this.attr('value').fg_color;
+ const bg_color = this.attr('value').bg_color;
+
+ dijit.byId('labelTree').setNameById(id, caption);
+ this.setLabelColor(id, fg_color, bg_color);
+ this.hide();
+
+ xhr.post("backend.php", this.attr('value'), () => {
+ const tree = dijit.byId("filterTree");
+ if (tree) tree.reload(); // maybe there's labels in there
+ });
+ }
+ },
+ content: `
+
+ `
+ });
+
+ dialog.show();
+
});
-
- const tmph = dojo.connect(dialog, 'onShow', function () {
- dojo.disconnect(tmph);
-
- xhrPost("backend.php", {op: "pref-labels", method: "edit", id: id}, (transport) => {
- dialog.attr('content', transport.responseText);
- })
- });
-
- dialog.show();
},
resetColors: function() {
const labels = this.getSelectedLabels();
@@ -137,7 +194,7 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree", "dijit/f
ids: labels.toString()
};
- xhrPost("backend.php", query, () => {
+ xhr.post("backend.php", query, () => {
this.reload();
});
}
@@ -158,7 +215,7 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree", "dijit/f
ids: sel_rows.toString()
};
- xhrPost("backend.php", query, () => {
+ xhr.post("backend.php", query, () => {
this.reload();
});
}
diff --git a/js/PrefUsers.js b/js/PrefUsers.js
index 0a7e635fe..3eb83b02a 100644
--- a/js/PrefUsers.js
+++ b/js/PrefUsers.js
@@ -1,15 +1,15 @@
'use strict'
/* global __ */
-/* global xhrPost, dojo, dijit, Notify, Tables, fox */
+/* global xhrPost, xhr, dijit, Notify, Tables, App, fox */
const Users = {
reload: function(sort) {
- const user_search = $("user_search");
+ const user_search = App.byId("user_search");
const search = user_search ? user_search.value : "";
- xhrPost("backend.php", { op: "pref-users", sort: sort, search: search }, (transport) => {
- dijit.byId('usersTab').attr('content', transport.responseText);
+ xhr.post("backend.php", { op: "pref-users", sort: sort, search: search }, (reply) => {
+ dijit.byId('usersTab').attr('content', reply);
Notify.close();
});
},
@@ -19,15 +19,18 @@ const Users = {
if (login) {
Notify.progress("Adding user...");
- xhrPost("backend.php", {op: "pref-users", method: "add", login: login}, (transport) => {
- alert(transport.responseText);
+ xhr.post("backend.php", {op: "pref-users", method: "add", login: login}, (reply) => {
+ alert(reply);
Users.reload();
});
}
},
edit: function(id) {
- xhrPost('backend.php', {op: 'pref-users', method: 'edit', id: id}, (transport) => {
+ xhr.json('backend.php', {op: 'pref-users', method: 'edit', id: id}, (reply) => {
+ const user = reply.user;
+ const admin_disabled = (user.id == 1);
+
const dialog = new fox.SingleUseDialog({
id: "userEditDlg",
title: __("User Editor"),
@@ -35,13 +38,86 @@ const Users = {
if (this.validate()) {
Notify.progress("Saving data...", true);
- xhrPost("backend.php", dojo.formToObject("user_edit_form"), (/* transport */) => {
+ xhr.post("backend.php", this.attr('value'), () => {
dialog.hide();
Users.reload();
});
}
},
- content: transport.responseText
+ content: `
+
+ `
});
dialog.show();
@@ -65,9 +141,9 @@ const Users = {
const id = rows[0];
- xhrPost("backend.php", {op: "pref-users", method: "resetPass", id: id}, (transport) => {
+ xhr.post("backend.php", {op: "pref-users", method: "resetPass", id: id}, (reply) => {
Notify.close();
- Notify.info(transport.responseText, true);
+ Notify.info(reply, true);
});
}
@@ -84,7 +160,7 @@ const Users = {
ids: sel_rows.toString()
};
- xhrPost("backend.php", query, () => {
+ xhr.post("backend.php", query, () => {
this.reload();
});
}
@@ -93,21 +169,6 @@ const Users = {
alert(__("No users selected."));
}
},
- editSelected: function() {
- const rows = this.getSelection();
-
- if (rows.length == 0) {
- alert(__("No users selected."));
- return;
- }
-
- if (rows.length > 1) {
- alert(__("Please select one user."));
- return;
- }
-
- this.edit(rows[0]);
- },
getSelection :function() {
return Tables.getSelected("users-list");
}
diff --git a/js/SingleUseDialog.js b/js/SingleUseDialog.js
index 944f24c6f..2de6f83ff 100644
--- a/js/SingleUseDialog.js
+++ b/js/SingleUseDialog.js
@@ -1,6 +1,17 @@
+/* eslint-disable prefer-rest-params */
/* global dijit, define */
define(["dojo/_base/declare", "dijit/Dialog"], function (declare) {
return declare("fox.SingleUseDialog", dijit.Dialog, {
+ create: function(params) {
+ const extant = dijit.byId(params.id);
+
+ if (extant) {
+ console.warn('SingleUseDialog: destroying existing widget:', params.id, '=', extant)
+ extant.destroyRecursive();
+ }
+
+ return this.inherited(arguments);
+ },
onHide: function() {
this.destroyRecursive();
}
diff --git a/js/common.js b/js/common.js
index fb5cc6531..670ee1b30 100755
--- a/js/common.js
+++ b/js/common.js
@@ -1,60 +1,225 @@
'use strict';
-/* global dijit, __, App, Ajax */
+/* global dijit, __, App, dojo, __csrf_token */
/* eslint-disable no-new */
-/* error reporting shim */
-// TODO: deprecated; remove
-/* function exception_error(e, e_compat, filename, lineno, colno) {
- if (typeof e == "string")
- e = e_compat;
+/* exported $ */
+function $(id) {
+ console.warn("FIXME: please use App.byId() or document.getElementById() instead of $():", id);
+ return document.getElementById(id);
+}
- App.Error.report(e, {filename: filename, lineno: lineno, colno: colno});
-} */
+/* exported $$ */
+function $$(query) {
+ console.warn("FIXME: please use App.findAll() or document.querySelectorAll() instead of $$():", query);
+ return document.querySelectorAll(query);
+}
-/* xhr shorthand helpers */
-/* exported xhrPost */
-function xhrPost(url, params, complete) {
- console.log("xhrPost:", params);
+Element.prototype.hasClassName = function(className) {
+ return this.classList.contains(className);
+};
- return new Promise((resolve, reject) => {
- new Ajax.Request(url, {
- parameters: params,
- onComplete: function(reply) {
- if (complete != undefined) complete(reply);
+Element.prototype.addClassName = function(className) {
+ return this.classList.add(className);
+};
- resolve(reply);
- }
- });
+Element.prototype.removeClassName = function(className) {
+ return this.classList.remove(className);
+};
+
+Element.prototype.toggleClassName = function(className) {
+ if (this.hasClassName(className))
+ return this.removeClassName(className);
+ else
+ return this.addClassName(className);
+};
+
+
+Element.prototype.setStyle = function(args) {
+ Object.keys(args).forEach((k) => {
+ this.style[k] = args[k];
});
+};
+
+Element.prototype.show = function() {
+ this.style.display = "";
+};
+
+Element.prototype.hide = function() {
+ this.style.display = "none";
+};
+
+Element.prototype.toggle = function() {
+ if (this.visible())
+ this.hide();
+ else
+ this.show();
+};
+
+// https://gist.github.com/alirezas/c4f9f43e9fe1abba9a4824dd6fc60a55
+Element.prototype.fadeOut = function() {
+ this.style.opacity = 1;
+ const self = this;
+
+ (function fade() {
+ if ((self.style.opacity -= 0.1) < 0) {
+ self.style.display = "none";
+ } else {
+ requestAnimationFrame(fade);
+ }
+ }());
+};
+
+Element.prototype.fadeIn = function(display = undefined){
+ this.style.opacity = 0;
+ this.style.display = display == undefined ? "block" : display;
+ const self = this;
+
+ (function fade() {
+ let val = parseFloat(self.style.opacity);
+ if (!((val += 0.1) > 1)) {
+ self.style.opacity = val;
+ requestAnimationFrame(fade);
+ }
+ }());
+};
+
+Element.prototype.visible = function() {
+ return this.style.display != "none" && this.offsetHeight != 0 && this.offsetWidth != 0;
}
-/* exported xhrJson */
-function xhrJson(url, params, complete) {
- return new Promise((resolve, reject) =>
- xhrPost(url, params).then((reply) => {
- let obj = null;
+Element.visible = function(elem) {
+ if (typeof elem == "string")
+ elem = document.getElementById(elem);
- try {
- obj = JSON.parse(reply.responseText);
- } catch (e) {
- console.error("xhrJson", e, reply);
- }
-
- if (complete != undefined) complete(obj);
-
- resolve(obj);
- }));
+ return elem.visible();
+}
+
+Element.show = function(elem) {
+ if (typeof elem == "string")
+ elem = document.getElementById(elem);
+
+ return elem.show();
+}
+
+Element.hide = function(elem) {
+ if (typeof elem == "string")
+ elem = document.getElementById(elem);
+
+ return elem.hide();
+}
+
+Element.toggle = function(elem) {
+ if (typeof elem == "string")
+ elem = document.getElementById(elem);
+
+ return elem.toggle();
+}
+
+Element.hasClassName = function (elem, className) {
+ if (typeof elem == "string")
+ elem = document.getElementById(elem);
+
+ return elem.hasClassName(className);
}
-/* add method to remove element from array */
Array.prototype.remove = function(s) {
for (let i=0; i < this.length; i++) {
if (s == this[i]) this.splice(i, 1);
}
};
+Array.prototype.uniq = function() {
+ return this.filter((v, i, a) => a.indexOf(v) === i);
+};
+
+String.prototype.stripTags = function() {
+ return this.replace(/<\w+(\s+("[^"]*"|'[^']*'|[^>])+)?(\/)?>|<\/\w+>/gi, '');
+}
+
+/* exported xhr */
+const xhr = {
+ post: function(url, params = {}, complete = undefined) {
+ console.log('xhr.post', '>>>', params);
+
+ return new Promise((resolve, reject) => {
+ if (typeof __csrf_token != "undefined")
+ params = {...params, ...{csrf_token: __csrf_token}};
+
+ dojo.xhrPost({url: url,
+ postData: dojo.objectToQuery(params),
+ handleAs: "text",
+ error: function(error) {
+ reject(error);
+ },
+ load: function(data, ioargs) {
+ console.log('xhr.post', '<<<', ioargs.xhr);
+
+ if (complete != undefined)
+ complete(data, ioargs.xhr);
+
+ resolve(data)
+ }}
+ );
+ });
+ },
+ json: function(url, params = {}, complete = undefined) {
+ return new Promise((resolve, reject) =>
+ this.post(url, params).then((data) => {
+ let obj = null;
+
+ try {
+ obj = JSON.parse(data);
+ } catch (e) {
+ console.error("xhr.json", e, xhr);
+ reject(e);
+ }
+
+ console.log('xhr.json', '<<<', obj);
+
+ if (obj && typeof App != "undefined")
+ if (!App.handleRpcJson(obj)) {
+ reject(obj);
+ return;
+ }
+
+ if (complete != undefined) complete(obj);
+
+ resolve(obj);
+ }
+ ));
+ }
+};
+
+/* exported xhrPost */
+function xhrPost(url, params = {}, complete = undefined) {
+ console.log("xhrPost:", params);
+
+ return new Promise((resolve, reject) => {
+ if (typeof __csrf_token != "undefined")
+ params = {...params, ...{csrf_token: __csrf_token}};
+
+ dojo.xhrPost({url: url,
+ postData: dojo.objectToQuery(params),
+ handleAs: "text",
+ error: function(error) {
+ reject(error);
+ },
+ load: function(data, ioargs) {
+ if (complete != undefined)
+ complete(ioargs.xhr);
+
+ resolve(ioargs.xhr)
+ }});
+ });
+}
+
+/* exported xhrJson */
+function xhrJson(url, params = {}, complete = undefined) {
+ return xhr.json(url, params, complete);
+}
+
/* common helpers not worthy of separate Dojo modules */
/* exported Lists */
@@ -64,14 +229,14 @@ const Lists = {
// account for dojo checkboxes
elem = elem.domNode || elem;
- const row = elem.up("li");
+ const row = elem.closest("li");
if (row)
checked ? row.addClassName("Selected") : row.removeClassName("Selected");
},
select: function(elemId, selected) {
- $(elemId).select("li").each((row) => {
- const checkNode = row.select(".dijitCheckBox,input[type=checkbox]")[0];
+ $(elemId).querySelectorAll("li").forEach((row) => {
+ const checkNode = row.querySelector(".dijitCheckBox,input[type=checkbox]");
if (checkNode) {
const widget = dijit.getEnclosingWidget(checkNode);
@@ -94,15 +259,15 @@ const Tables = {
const checked = elem.domNode ? elem.attr("checked") : elem.checked;
elem = elem.domNode || elem;
- const row = elem.up("tr");
+ const row = elem.closest("tr");
if (row)
checked ? row.addClassName("Selected") : row.removeClassName("Selected");
},
select: function(elemId, selected) {
- $(elemId).select("tr").each((row) => {
- const checkNode = row.select(".dijitCheckBox,input[type=checkbox]")[0];
+ $(elemId).querySelectorAll("tr").forEach((row) => {
+ const checkNode = row.querySelector(".dijitCheckBox,input[type=checkbox]");
if (checkNode) {
const widget = dijit.getEnclosingWidget(checkNode);
@@ -119,7 +284,7 @@ const Tables = {
getSelected: function(elemId) {
const rv = [];
- $(elemId).select("tr").each((row) => {
+ $(elemId).querySelectorAll("tr").forEach((row) => {
if (row.hasClassName("Selected")) {
// either older prefix-XXX notation or separate attribute
const rowId = row.getAttribute("data-row-id") || row.id.replace(/^[A-Z]*?-/, "");
@@ -173,7 +338,7 @@ const Notify = {
kind = kind || this.KIND_GENERIC;
keep = keep || false;
- const notify = $("notify");
+ const notify = App.byId("notify");
window.clearTimeout(this.timeout);
@@ -238,25 +403,3 @@ const Notify = {
}
};
-// http://stackoverflow.com/questions/6251937/how-to-get-selecteduser-highlighted-text-in-contenteditable-element-and-replac
-/* exported getSelectionText */
-function getSelectionText() {
- let text = "";
-
- if (typeof window.getSelection != "undefined") {
- const sel = window.getSelection();
- if (sel.rangeCount) {
- const container = document.createElement("div");
- for (let i = 0, len = sel.rangeCount; i < len; ++i) {
- container.appendChild(sel.getRangeAt(i).cloneContents());
- }
- text = container.innerHTML;
- }
- } else if (typeof document.selection != "undefined") {
- if (document.selection.type == "Text") {
- text = document.selection.createRange().textText;
- }
- }
-
- return text.stripTags();
-}
diff --git a/js/form/ValidationMultiSelect.js b/js/form/ValidationMultiSelect.js
new file mode 100644
index 000000000..4e7263c61
--- /dev/null
+++ b/js/form/ValidationMultiSelect.js
@@ -0,0 +1,20 @@
+/* global define */
+
+// only supports required for the time being
+// TODO: maybe show dojo native error message? i dunno
+define(["dojo/_base/declare", "dojo/_base/lang", "dijit/form/MultiSelect", ],
+ function(declare, lang, MultiSelect) {
+
+ return declare('fox.form.ValidationMultiSelect', [MultiSelect], {
+ constructor: function(params){
+ this.constraints = {};
+ this.baseClass += ' dijitValidationMultiSelect';
+ },
+ validate: function(/*Boolean*/ isFocused){
+ if (this.required && this.attr('value').length == 0)
+ return false;
+
+ return true;
+ },
+ })
+ });
diff --git a/js/prefs.js b/js/prefs.js
index 803a7edf3..8f4f45700 100755
--- a/js/prefs.js
+++ b/js/prefs.js
@@ -41,6 +41,7 @@ require(["dojo/_base/kernel",
"dojo/data/ItemFileWriteStore",
"lib/CheckBoxStoreModel",
"lib/CheckBoxTree",
+ "fox/PluginHost",
"fox/CommonDialogs",
"fox/CommonFilters",
"fox/PrefUsers",
@@ -52,6 +53,7 @@ require(["dojo/_base/kernel",
"fox/PrefLabelTree",
"fox/Toolbar",
"fox/SingleUseDialog",
+ "fox/form/ValidationMultiSelect",
"fox/form/ValidationTextArea",
"fox/form/Select",
"fox/form/ComboButton",
diff --git a/js/tt-rss.js b/js/tt-rss.js
index 764667a0d..4a7f2e643 100644
--- a/js/tt-rss.js
+++ b/js/tt-rss.js
@@ -1,6 +1,6 @@
'use strict'
-/* global require, App, $H */
+/* global require, App, dojo */
/* exported Plugins */
const Plugins = {};
@@ -51,6 +51,7 @@ require(["dojo/_base/kernel",
"fox/FeedTree",
"fox/Toolbar",
"fox/SingleUseDialog",
+ "fox/form/ValidationMultiSelect",
"fox/form/ValidationTextArea",
"fox/form/Select",
"fox/form/ComboButton",
@@ -70,13 +71,13 @@ require(["dojo/_base/kernel",
/* exported hash_get */
function hash_get(key) {
- const kv = window.location.hash.substring(1).toQueryParams();
- return kv[key];
+ const obj = dojo.queryToObject(window.location.hash.substring(1));
+ return obj[key];
}
/* exported hash_set */
function hash_set(key, value) {
- const kv = window.location.hash.substring(1).toQueryParams();
- kv[key] = value;
- window.location.hash = $H(kv).toQueryString();
+ const obj = dojo.queryToObject(window.location.hash.substring(1));
+ obj[key] = value;
+ window.location.hash = dojo.objectToQuery(obj);
}
diff --git a/js/utility.js b/js/utility.js
index eef1c6b61..43ad5644e 100644
--- a/js/utility.js
+++ b/js/utility.js
@@ -2,7 +2,7 @@
/* TODO: this should probably be something like night_mode.js since it does nothing specific to utility scripts */
-Event.observe(window, "load", function() {
+window.addEventListener("load", function() {
const UtilityJS = {
apply_night_mode: function (is_night, link) {
console.log("night mode changed to", is_night);
@@ -16,10 +16,10 @@ Event.observe(window, "load", function() {
setup_night_mode: function() {
const mql = window.matchMedia('(prefers-color-scheme: dark)');
- const link = new Element("link", {
- rel: "stylesheet",
- id: "theme_auto_css"
- });
+ const link = document.createElement("link");
+
+ link.rel = "stylesheet";
+ link.id = "theme_auto_css";
link.onload = function() {
document.querySelector("body").removeClassName("css_loading");
diff --git a/lib/accept-to-gettext.php b/lib/accept-to-gettext.php
deleted file mode 100644
index c86a62b2e..000000000
--- a/lib/accept-to-gettext.php
+++ /dev/null
@@ -1,186 +0,0 @@
-
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * Usage:
- *
- * $locale=al2gt(,
- * );
- * setlocale('LC_ALL', $locale); // or 'LC_MESSAGES', or whatever...
- *
- * Example:
- *
- * $langs=array('nl_BE.ISO-8859-15','nl_BE.UTF-8','en_US.UTF-8','en_GB.UTF-8');
- * $locale=al2gt($langs, 'text/html');
- * setlocale('LC_ALL', $locale);
- *
- * Note that this will send out header information (to be
- * RFC2616-compliant), so it must be called before anything is sent to
- * the user.
- *
- * Assumptions made:
- * * Charset encodings are written the same way as the Accept-Charset
- * HTTP header specifies them (RFC2616), except that they're parsed
- * case-insensitive.
- * * Country codes and language codes are the same in both gettext and
- * the Accept-Language syntax (except for the case differences, which
- * are dealt with easily). If not, some input may be ignored.
- * * The provided gettext-strings are fully qualified; i.e., no "en_US";
- * always "en_US.ISO-8859-15" or "en_US.UTF-8", or whichever has been
- * used. "en.ISO-8859-15" is OK, though.
- * * The language is more important than the charset; i.e., if the
- * following is given:
- *
- * Accept-Language: nl-be, nl;q=0.8, en-us;q=0.5, en;q=0.3
- * Accept-Charset: ISO-8859-15, utf-8;q=0.5
- *
- * And the supplied parameter contains (amongst others) nl_BE.UTF-8
- * and nl.ISO-8859-15, then nl_BE.UTF-8 will be picked.
- *
- * $Log: accept-to-gettext.inc,v $
- * Revision 1.1.1.1 2003/11/19 19:31:15 wouter
- * * moved to new CVS repo after death of the old
- * * Fixed code to apply a default to both Accept-Charset and
- * Accept-Language if none of those headers are supplied; patch from
- * Dominic Chambers
- *
- * Revision 1.2 2003/08/14 10:23:59 wouter
- * Removed little error in Content-Type header syntaxis.
- *
- * 2007-04-01
- * add '@' before use of arrays, to avoid PHP warnings.
- */
-
-/* not really important, this one; perhaps I could've put it inline with
- * the rest. */
-function find_match($curlscore,$curcscore,$curgtlang,$langval,$charval,
- $gtlang)
-{
- if($curlscore < $langval) {
- $curlscore=$langval;
- $curcscore=$charval;
- $curgtlang=$gtlang;
- } else if ($curlscore == $langval) {
- if($curcscore < $charval) {
- $curcscore=$charval;
- $curgtlang=$gtlang;
- }
- }
- return array($curlscore, $curcscore, $curgtlang);
-}
-
-function al2gt($gettextlangs, $mime) {
- /* default to "everything is acceptable", as RFC2616 specifies */
- $acceptLang=(($_SERVER["HTTP_ACCEPT_LANGUAGE"] == '') ? '*' :
- $_SERVER["HTTP_ACCEPT_LANGUAGE"]);
- $acceptChar=(($_SERVER["HTTP_ACCEPT_CHARSET"] == '') ? '*' :
- $_SERVER["HTTP_ACCEPT_CHARSET"]);
- $alparts=@preg_split("/,/",$acceptLang);
- $acparts=@preg_split("/,/",$acceptChar);
-
- /* Parse the contents of the Accept-Language header.*/
- foreach($alparts as $part) {
- $part=trim($part);
- if(preg_match("/;/", $part)) {
- $lang=@preg_split("/;/",$part);
- $score=@preg_split("/=/",$lang[1]);
- $alscores[$lang[0]]=$score[1];
- } else {
- $alscores[$part]=1;
- }
- }
-
- /* Do the same for the Accept-Charset header. */
-
- /* RFC2616: ``If no "*" is present in an Accept-Charset field, then
- * all character sets not explicitly mentioned get a quality value of
- * 0, except for ISO-8859-1, which gets a quality value of 1 if not
- * explicitly mentioned.''
- *
- * Making it 2 for the time being, so that we
- * can distinguish between "not specified" and "specified as 1" later
- * on. */
- $acscores["ISO-8859-1"]=2;
-
- foreach($acparts as $part) {
- $part=trim($part);
- if(preg_match("/;/", $part)) {
- $cs=@preg_split("/;/",$part);
- $score=@preg_split("/=/",$cs[1]);
- $acscores[strtoupper($cs[0])]=$score[1];
- } else {
- $acscores[strtoupper($part)]=1;
- }
- }
- if($acscores["ISO-8859-1"]==2) {
- $acscores["ISO-8859-1"]=(isset($acscores["*"])?$acscores["*"]:1);
- }
-
- /*
- * Loop through the available languages/encodings, and pick the one
- * with the highest score, excluding the ones with a charset the user
- * did not include.
- */
- $curlscore=0;
- $curcscore=0;
- $curgtlang=NULL;
- foreach($gettextlangs as $gtlang) {
-
- $tmp1=preg_replace("/\_/","-",$gtlang);
- $tmp2=@preg_split("/\./",$tmp1);
- $allang=strtolower($tmp2[0]);
- $gtcs=strtoupper($tmp2[1]);
- $noct=@preg_split("/-/",$allang);
-
- $testvals=array(
- array(@$alscores[$allang], @$acscores[$gtcs]),
- array(@$alscores[$noct[0]], @$acscores[$gtcs]),
- array(@$alscores[$allang], @$acscores["*"]),
- array(@$alscores[$noct[0]], @$acscores["*"]),
- array(@$alscores["*"], @$acscores[$gtcs]),
- array(@$alscores["*"], @$acscores["*"]));
-
- $found=FALSE;
- foreach($testvals as $tval) {
- if(!$found && isset($tval[0]) && isset($tval[1])) {
- $arr=find_match($curlscore, $curcscore, $curgtlang, $tval[0],
- $tval[1], $gtlang);
- $curlscore=$arr[0];
- $curcscore=$arr[1];
- $curgtlang=$arr[2];
- $found=TRUE;
- }
- }
- }
-
- /* We must re-parse the gettext-string now, since we may have found it
- * through a "*" qualifier.*/
-
- $gtparts=@preg_split("/\./",$curgtlang);
- $tmp=strtolower($gtparts[0]);
- $lang=preg_replace("/\_/", "-", $tmp);
- $charset=$gtparts[1];
-
- header("Content-Language: $lang");
- header("Content-Type: $mime; charset=$charset");
-
- return $curgtlang;
-}
-
-?>
diff --git a/lib/floIcon.php b/lib/floIcon.php
index 11a102b50..c3dcbe52e 100644
--- a/lib/floIcon.php
+++ b/lib/floIcon.php
@@ -10,6 +10,8 @@ class floIconIcon {
}
class floIcon {
+ public $images = array();
+
function readICO($file) {
$jim = new jimIcon();
$icon = new floIconIcon();
diff --git a/lib/jimIcon.php b/lib/jimIcon.php
index f8e533f90..eaa768272 100644
--- a/lib/jimIcon.php
+++ b/lib/jimIcon.php
@@ -104,11 +104,11 @@ class jimIcon {
}
// See if we can parse it (might be PNG format here)
- $i = @imagecreatefromstring($data);
-
- if ($i) {
- imagesavealpha($i, true);
- return $i;
+ if (self::has_parsable_image_type($data)) {
+ if ($i = @imagecreatefromstring($data)) {
+ imagesavealpha($i, true);
+ return $i;
+ }
}
// Must be a BMP. Parse it ourselves.
@@ -267,5 +267,12 @@ class jimIcon {
}
return $img;
}
+
+ // Checks whether the data is a type parsable by imagecreatefromstring()
+ private function has_parsable_image_type($image_data) {
+ $size = getimagesizefromstring($image_data);
+ return $size && in_array($size[2],
+ [IMAGETYPE_JPEG, IMAGETYPE_PNG, IMAGETYPE_GIF, IMAGETYPE_BMP, IMAGETYPE_WBMP, IMAGETYPE_WEBP]);
+ }
}
?>
diff --git a/lib/prototype.js b/lib/prototype.js
deleted file mode 100644
index d9bbc6e80..000000000
--- a/lib/prototype.js
+++ /dev/null
@@ -1,7590 +0,0 @@
-// Modified document.on() to modified.p_on() to fix compatibility with Dojo -fox
-
-/* Prototype JavaScript framework, version 1.7.3
- * (c) 2005-2010 Sam Stephenson
- *
- * Prototype is freely distributable under the terms of an MIT-style license.
- * For details, see the Prototype web site: http://www.prototypejs.org/
- *
- *--------------------------------------------------------------------------*/
-
-var Prototype = {
-
- Version: '1.7.3',
-
- Browser: (function(){
- var ua = navigator.userAgent;
- var isOpera = Object.prototype.toString.call(window.opera) == '[object Opera]';
- return {
- IE: !!window.attachEvent && !isOpera,
- Opera: isOpera,
- WebKit: ua.indexOf('AppleWebKit/') > -1,
- Gecko: ua.indexOf('Gecko') > -1 && ua.indexOf('KHTML') === -1,
- MobileSafari: /Apple.*Mobile/.test(ua)
- }
- })(),
-
- BrowserFeatures: {
- XPath: !!document.evaluate,
-
- SelectorsAPI: !!document.querySelector,
-
- ElementExtensions: (function() {
- var constructor = window.Element || window.HTMLElement;
- return !!(constructor && constructor.prototype);
- })(),
- SpecificElementExtensions: (function() {
- if (typeof window.HTMLDivElement !== 'undefined')
- return true;
-
- var div = document.createElement('div'),
- form = document.createElement('form'),
- isSupported = false;
-
- if (div['__proto__'] && (div['__proto__'] !== form['__proto__'])) {
- isSupported = true;
- }
-
- div = form = null;
-
- return isSupported;
- })()
- },
-
- ScriptFragment: ']*>([\\S\\s]*?)<\/script\\s*>',
- JSONFilter: /^\/\*-secure-([\s\S]*)\*\/\s*$/,
-
- emptyFunction: function() { },
-
- K: function(x) { return x }
-};
-
-if (Prototype.Browser.MobileSafari)
- Prototype.BrowserFeatures.SpecificElementExtensions = false;
-/* Based on Alex Arnell's inheritance implementation. */
-
-var Class = (function() {
-
- var IS_DONTENUM_BUGGY = (function(){
- for (var p in { toString: 1 }) {
- if (p === 'toString') return false;
- }
- return true;
- })();
-
- function subclass() {};
- function create() {
- var parent = null, properties = $A(arguments);
- if (Object.isFunction(properties[0]))
- parent = properties.shift();
-
- function klass() {
- this.initialize.apply(this, arguments);
- }
-
- Object.extend(klass, Class.Methods);
- klass.superclass = parent;
- klass.subclasses = [];
-
- if (parent) {
- subclass.prototype = parent.prototype;
- klass.prototype = new subclass;
- parent.subclasses.push(klass);
- }
-
- for (var i = 0, length = properties.length; i < length; i++)
- klass.addMethods(properties[i]);
-
- if (!klass.prototype.initialize)
- klass.prototype.initialize = Prototype.emptyFunction;
-
- klass.prototype.constructor = klass;
- return klass;
- }
-
- function addMethods(source) {
- var ancestor = this.superclass && this.superclass.prototype,
- properties = Object.keys(source);
-
- if (IS_DONTENUM_BUGGY) {
- if (source.toString != Object.prototype.toString)
- properties.push("toString");
- if (source.valueOf != Object.prototype.valueOf)
- properties.push("valueOf");
- }
-
- for (var i = 0, length = properties.length; i < length; i++) {
- var property = properties[i], value = source[property];
- if (ancestor && Object.isFunction(value) &&
- value.argumentNames()[0] == "$super") {
- var method = value;
- value = (function(m) {
- return function() { return ancestor[m].apply(this, arguments); };
- })(property).wrap(method);
-
- value.valueOf = (function(method) {
- return function() { return method.valueOf.call(method); };
- })(method);
-
- value.toString = (function(method) {
- return function() { return method.toString.call(method); };
- })(method);
- }
- this.prototype[property] = value;
- }
-
- return this;
- }
-
- return {
- create: create,
- Methods: {
- addMethods: addMethods
- }
- };
-})();
-(function() {
-
- var _toString = Object.prototype.toString,
- _hasOwnProperty = Object.prototype.hasOwnProperty,
- NULL_TYPE = 'Null',
- UNDEFINED_TYPE = 'Undefined',
- BOOLEAN_TYPE = 'Boolean',
- NUMBER_TYPE = 'Number',
- STRING_TYPE = 'String',
- OBJECT_TYPE = 'Object',
- FUNCTION_CLASS = '[object Function]',
- BOOLEAN_CLASS = '[object Boolean]',
- NUMBER_CLASS = '[object Number]',
- STRING_CLASS = '[object String]',
- ARRAY_CLASS = '[object Array]',
- DATE_CLASS = '[object Date]',
- NATIVE_JSON_STRINGIFY_SUPPORT = window.JSON &&
- typeof JSON.stringify === 'function' &&
- JSON.stringify(0) === '0' &&
- typeof JSON.stringify(Prototype.K) === 'undefined';
-
-
-
- var DONT_ENUMS = ['toString', 'toLocaleString', 'valueOf',
- 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'constructor'];
-
- var IS_DONTENUM_BUGGY = (function(){
- for (var p in { toString: 1 }) {
- if (p === 'toString') return false;
- }
- return true;
- })();
-
- function Type(o) {
- switch(o) {
- case null: return NULL_TYPE;
- case (void 0): return UNDEFINED_TYPE;
- }
- var type = typeof o;
- switch(type) {
- case 'boolean': return BOOLEAN_TYPE;
- case 'number': return NUMBER_TYPE;
- case 'string': return STRING_TYPE;
- }
- return OBJECT_TYPE;
- }
-
- function extend(destination, source) {
- for (var property in source)
- destination[property] = source[property];
- return destination;
- }
-
- function inspect(object) {
- try {
- if (isUndefined(object)) return 'undefined';
- if (object === null) return 'null';
- return object.inspect ? object.inspect() : String(object);
- } catch (e) {
- if (e instanceof RangeError) return '...';
- throw e;
- }
- }
-
- function toJSON(value) {
- return Str('', { '': value }, []);
- }
-
- function Str(key, holder, stack) {
- var value = holder[key];
- if (Type(value) === OBJECT_TYPE && typeof value.toJSON === 'function') {
- value = value.toJSON(key);
- }
-
- var _class = _toString.call(value);
-
- switch (_class) {
- case NUMBER_CLASS:
- case BOOLEAN_CLASS:
- case STRING_CLASS:
- value = value.valueOf();
- }
-
- switch (value) {
- case null: return 'null';
- case true: return 'true';
- case false: return 'false';
- }
-
- var type = typeof value;
- switch (type) {
- case 'string':
- return value.inspect(true);
- case 'number':
- return isFinite(value) ? String(value) : 'null';
- case 'object':
-
- for (var i = 0, length = stack.length; i < length; i++) {
- if (stack[i] === value) {
- throw new TypeError("Cyclic reference to '" + value + "' in object");
- }
- }
- stack.push(value);
-
- var partial = [];
- if (_class === ARRAY_CLASS) {
- for (var i = 0, length = value.length; i < length; i++) {
- var str = Str(i, value, stack);
- partial.push(typeof str === 'undefined' ? 'null' : str);
- }
- partial = '[' + partial.join(',') + ']';
- } else {
- var keys = Object.keys(value);
- for (var i = 0, length = keys.length; i < length; i++) {
- var key = keys[i], str = Str(key, value, stack);
- if (typeof str !== "undefined") {
- partial.push(key.inspect(true)+ ':' + str);
- }
- }
- partial = '{' + partial.join(',') + '}';
- }
- stack.pop();
- return partial;
- }
- }
-
- function stringify(object) {
- return JSON.stringify(object);
- }
-
- function toQueryString(object) {
- return $H(object).toQueryString();
- }
-
- function toHTML(object) {
- return object && object.toHTML ? object.toHTML() : String.interpret(object);
- }
-
- function keys(object) {
- if (Type(object) !== OBJECT_TYPE) { throw new TypeError(); }
- var results = [];
- for (var property in object) {
- if (_hasOwnProperty.call(object, property))
- results.push(property);
- }
-
- if (IS_DONTENUM_BUGGY) {
- for (var i = 0; property = DONT_ENUMS[i]; i++) {
- if (_hasOwnProperty.call(object, property))
- results.push(property);
- }
- }
-
- return results;
- }
-
- function values(object) {
- var results = [];
- for (var property in object)
- results.push(object[property]);
- return results;
- }
-
- function clone(object) {
- return extend({ }, object);
- }
-
- function isElement(object) {
- return !!(object && object.nodeType == 1);
- }
-
- function isArray(object) {
- return _toString.call(object) === ARRAY_CLASS;
- }
-
- var hasNativeIsArray = (typeof Array.isArray == 'function')
- && Array.isArray([]) && !Array.isArray({});
-
- if (hasNativeIsArray) {
- isArray = Array.isArray;
- }
-
- function isHash(object) {
- return object instanceof Hash;
- }
-
- function isFunction(object) {
- return _toString.call(object) === FUNCTION_CLASS;
- }
-
- function isString(object) {
- return _toString.call(object) === STRING_CLASS;
- }
-
- function isNumber(object) {
- return _toString.call(object) === NUMBER_CLASS;
- }
-
- function isDate(object) {
- return _toString.call(object) === DATE_CLASS;
- }
-
- function isUndefined(object) {
- return typeof object === "undefined";
- }
-
- extend(Object, {
- extend: extend,
- inspect: inspect,
- toJSON: NATIVE_JSON_STRINGIFY_SUPPORT ? stringify : toJSON,
- toQueryString: toQueryString,
- toHTML: toHTML,
- keys: Object.keys || keys,
- values: values,
- clone: clone,
- isElement: isElement,
- isArray: isArray,
- isHash: isHash,
- isFunction: isFunction,
- isString: isString,
- isNumber: isNumber,
- isDate: isDate,
- isUndefined: isUndefined
- });
-})();
-Object.extend(Function.prototype, (function() {
- var slice = Array.prototype.slice;
-
- function update(array, args) {
- var arrayLength = array.length, length = args.length;
- while (length--) array[arrayLength + length] = args[length];
- return array;
- }
-
- function merge(array, args) {
- array = slice.call(array, 0);
- return update(array, args);
- }
-
- function argumentNames() {
- var names = this.toString().match(/^[\s\(]*function[^(]*\(([^)]*)\)/)[1]
- .replace(/\/\/.*?[\r\n]|\/\*(?:.|[\r\n])*?\*\//g, '')
- .replace(/\s+/g, '').split(',');
- return names.length == 1 && !names[0] ? [] : names;
- }
-
-
- function bind(context) {
- if (arguments.length < 2 && Object.isUndefined(arguments[0]))
- return this;
-
- if (!Object.isFunction(this))
- throw new TypeError("The object is not callable.");
-
- var nop = function() {};
- var __method = this, args = slice.call(arguments, 1);
-
- var bound = function() {
- var a = merge(args, arguments);
- var c = this instanceof bound ? this : context;
- return __method.apply(c, a);
- };
-
- nop.prototype = this.prototype;
- bound.prototype = new nop();
-
- return bound;
- }
-
- function bindAsEventListener(context) {
- var __method = this, args = slice.call(arguments, 1);
- return function(event) {
- var a = update([event || window.event], args);
- return __method.apply(context, a);
- }
- }
-
- function curry() {
- if (!arguments.length) return this;
- var __method = this, args = slice.call(arguments, 0);
- return function() {
- var a = merge(args, arguments);
- return __method.apply(this, a);
- }
- }
-
- function delay(timeout) {
- var __method = this, args = slice.call(arguments, 1);
- timeout = timeout * 1000;
- return window.setTimeout(function() {
- return __method.apply(__method, args);
- }, timeout);
- }
-
- function defer() {
- var args = update([0.01], arguments);
- return this.delay.apply(this, args);
- }
-
- function wrap(wrapper) {
- var __method = this;
- return function() {
- var a = update([__method.bind(this)], arguments);
- return wrapper.apply(this, a);
- }
- }
-
- function methodize() {
- if (this._methodized) return this._methodized;
- var __method = this;
- return this._methodized = function() {
- var a = update([this], arguments);
- return __method.apply(null, a);
- };
- }
-
- var extensions = {
- argumentNames: argumentNames,
- bindAsEventListener: bindAsEventListener,
- curry: curry,
- delay: delay,
- defer: defer,
- wrap: wrap,
- methodize: methodize
- };
-
- if (!Function.prototype.bind)
- extensions.bind = bind;
-
- return extensions;
-})());
-
-
-
-(function(proto) {
-
-
- function toISOString() {
- return this.getUTCFullYear() + '-' +
- (this.getUTCMonth() + 1).toPaddedString(2) + '-' +
- this.getUTCDate().toPaddedString(2) + 'T' +
- this.getUTCHours().toPaddedString(2) + ':' +
- this.getUTCMinutes().toPaddedString(2) + ':' +
- this.getUTCSeconds().toPaddedString(2) + 'Z';
- }
-
-
- function toJSON() {
- return this.toISOString();
- }
-
- if (!proto.toISOString) proto.toISOString = toISOString;
- if (!proto.toJSON) proto.toJSON = toJSON;
-
-})(Date.prototype);
-
-
-RegExp.prototype.match = RegExp.prototype.test;
-
-RegExp.escape = function(str) {
- return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1');
-};
-var PeriodicalExecuter = Class.create({
- initialize: function(callback, frequency) {
- this.callback = callback;
- this.frequency = frequency;
- this.currentlyExecuting = false;
-
- this.registerCallback();
- },
-
- registerCallback: function() {
- this.timer = setInterval(this.onTimerEvent.bind(this), this.frequency * 1000);
- },
-
- execute: function() {
- this.callback(this);
- },
-
- stop: function() {
- if (!this.timer) return;
- clearInterval(this.timer);
- this.timer = null;
- },
-
- onTimerEvent: function() {
- if (!this.currentlyExecuting) {
- try {
- this.currentlyExecuting = true;
- this.execute();
- this.currentlyExecuting = false;
- } catch(e) {
- this.currentlyExecuting = false;
- throw e;
- }
- }
- }
-});
-Object.extend(String, {
- interpret: function(value) {
- return value == null ? '' : String(value);
- },
- specialChar: {
- '\b': '\\b',
- '\t': '\\t',
- '\n': '\\n',
- '\f': '\\f',
- '\r': '\\r',
- '\\': '\\\\'
- }
-});
-
-Object.extend(String.prototype, (function() {
- var NATIVE_JSON_PARSE_SUPPORT = window.JSON &&
- typeof JSON.parse === 'function' &&
- JSON.parse('{"test": true}').test;
-
- function prepareReplacement(replacement) {
- if (Object.isFunction(replacement)) return replacement;
- var template = new Template(replacement);
- return function(match) { return template.evaluate(match) };
- }
-
- function isNonEmptyRegExp(regexp) {
- return regexp.source && regexp.source !== '(?:)';
- }
-
-
- function gsub(pattern, replacement) {
- var result = '', source = this, match;
- replacement = prepareReplacement(replacement);
-
- if (Object.isString(pattern))
- pattern = RegExp.escape(pattern);
-
- if (!(pattern.length || isNonEmptyRegExp(pattern))) {
- replacement = replacement('');
- return replacement + source.split('').join(replacement) + replacement;
- }
-
- while (source.length > 0) {
- match = source.match(pattern)
- if (match && match[0].length > 0) {
- result += source.slice(0, match.index);
- result += String.interpret(replacement(match));
- source = source.slice(match.index + match[0].length);
- } else {
- result += source, source = '';
- }
- }
- return result;
- }
-
- function sub(pattern, replacement, count) {
- replacement = prepareReplacement(replacement);
- count = Object.isUndefined(count) ? 1 : count;
-
- return this.gsub(pattern, function(match) {
- if (--count < 0) return match[0];
- return replacement(match);
- });
- }
-
- function scan(pattern, iterator) {
- this.gsub(pattern, iterator);
- return String(this);
- }
-
- function truncate(length, truncation) {
- length = length || 30;
- truncation = Object.isUndefined(truncation) ? '...' : truncation;
- return this.length > length ?
- this.slice(0, length - truncation.length) + truncation : String(this);
- }
-
- function strip() {
- return this.replace(/^\s+/, '').replace(/\s+$/, '');
- }
-
- function stripTags() {
- return this.replace(/<\w+(\s+("[^"]*"|'[^']*'|[^>])+)?(\/)?>|<\/\w+>/gi, '');
- }
-
- function stripScripts() {
- return this.replace(new RegExp(Prototype.ScriptFragment, 'img'), '');
- }
-
- function extractScripts() {
- var matchAll = new RegExp(Prototype.ScriptFragment, 'img'),
- matchOne = new RegExp(Prototype.ScriptFragment, 'im');
- return (this.match(matchAll) || []).map(function(scriptTag) {
- return (scriptTag.match(matchOne) || ['', ''])[1];
- });
- }
-
- function evalScripts() {
- return this.extractScripts().map(function(script) { return eval(script); });
- }
-
- function escapeHTML() {
- return this.replace(/&/g,'&').replace(//g,'>');
- }
-
- function unescapeHTML() {
- return this.stripTags().replace(/</g,'<').replace(/>/g,'>').replace(/&/g,'&');
- }
-
-
- function toQueryParams(separator) {
- var match = this.strip().match(/([^?#]*)(#.*)?$/);
- if (!match) return { };
-
- return match[1].split(separator || '&').inject({ }, function(hash, pair) {
- if ((pair = pair.split('='))[0]) {
- var key = decodeURIComponent(pair.shift()),
- value = pair.length > 1 ? pair.join('=') : pair[0];
-
- if (value != undefined) {
- value = value.gsub('+', ' ');
- value = decodeURIComponent(value);
- }
-
- if (key in hash) {
- if (!Object.isArray(hash[key])) hash[key] = [hash[key]];
- hash[key].push(value);
- }
- else hash[key] = value;
- }
- return hash;
- });
- }
-
- function toArray() {
- return this.split('');
- }
-
- function succ() {
- return this.slice(0, this.length - 1) +
- String.fromCharCode(this.charCodeAt(this.length - 1) + 1);
- }
-
- function times(count) {
- return count < 1 ? '' : new Array(count + 1).join(this);
- }
-
- function camelize() {
- return this.replace(/-+(.)?/g, function(match, chr) {
- return chr ? chr.toUpperCase() : '';
- });
- }
-
- function capitalize() {
- return this.charAt(0).toUpperCase() + this.substring(1).toLowerCase();
- }
-
- function underscore() {
- return this.replace(/::/g, '/')
- .replace(/([A-Z]+)([A-Z][a-z])/g, '$1_$2')
- .replace(/([a-z\d])([A-Z])/g, '$1_$2')
- .replace(/-/g, '_')
- .toLowerCase();
- }
-
- function dasherize() {
- return this.replace(/_/g, '-');
- }
-
- function inspect(useDoubleQuotes) {
- var escapedString = this.replace(/[\x00-\x1f\\]/g, function(character) {
- if (character in String.specialChar) {
- return String.specialChar[character];
- }
- return '\\u00' + character.charCodeAt().toPaddedString(2, 16);
- });
- if (useDoubleQuotes) return '"' + escapedString.replace(/"/g, '\\"') + '"';
- return "'" + escapedString.replace(/'/g, '\\\'') + "'";
- }
-
- function unfilterJSON(filter) {
- return this.replace(filter || Prototype.JSONFilter, '$1');
- }
-
- function isJSON() {
- var str = this;
- if (str.blank()) return false;
- str = str.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@');
- str = str.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']');
- str = str.replace(/(?:^|:|,)(?:\s*\[)+/g, '');
- return (/^[\],:{}\s]*$/).test(str);
- }
-
- function evalJSON(sanitize) {
- var json = this.unfilterJSON(),
- cx = /[\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff\u0000]/g;
- if (cx.test(json)) {
- json = json.replace(cx, function (a) {
- return '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
- });
- }
- try {
- if (!sanitize || json.isJSON()) return eval('(' + json + ')');
- } catch (e) { }
- throw new SyntaxError('Badly formed JSON string: ' + this.inspect());
- }
-
- function parseJSON() {
- var json = this.unfilterJSON();
- return JSON.parse(json);
- }
-
- function include(pattern) {
- return this.indexOf(pattern) > -1;
- }
-
- function startsWith(pattern, position) {
- position = Object.isNumber(position) ? position : 0;
- return this.lastIndexOf(pattern, position) === position;
- }
-
- function endsWith(pattern, position) {
- pattern = String(pattern);
- position = Object.isNumber(position) ? position : this.length;
- if (position < 0) position = 0;
- if (position > this.length) position = this.length;
- var d = position - pattern.length;
- return d >= 0 && this.indexOf(pattern, d) === d;
- }
-
- function empty() {
- return this == '';
- }
-
- function blank() {
- return /^\s*$/.test(this);
- }
-
- function interpolate(object, pattern) {
- return new Template(this, pattern).evaluate(object);
- }
-
- return {
- gsub: gsub,
- sub: sub,
- scan: scan,
- truncate: truncate,
- strip: String.prototype.trim || strip,
- stripTags: stripTags,
- stripScripts: stripScripts,
- extractScripts: extractScripts,
- evalScripts: evalScripts,
- escapeHTML: escapeHTML,
- unescapeHTML: unescapeHTML,
- toQueryParams: toQueryParams,
- parseQuery: toQueryParams,
- toArray: toArray,
- succ: succ,
- times: times,
- camelize: camelize,
- capitalize: capitalize,
- underscore: underscore,
- dasherize: dasherize,
- inspect: inspect,
- unfilterJSON: unfilterJSON,
- isJSON: isJSON,
- evalJSON: NATIVE_JSON_PARSE_SUPPORT ? parseJSON : evalJSON,
- include: include,
- startsWith: String.prototype.startsWith || startsWith,
- endsWith: String.prototype.endsWith || endsWith,
- empty: empty,
- blank: blank,
- interpolate: interpolate
- };
-})());
-
-var Template = Class.create({
- initialize: function(template, pattern) {
- this.template = template.toString();
- this.pattern = pattern || Template.Pattern;
- },
-
- evaluate: function(object) {
- if (object && Object.isFunction(object.toTemplateReplacements))
- object = object.toTemplateReplacements();
-
- return this.template.gsub(this.pattern, function(match) {
- if (object == null) return (match[1] + '');
-
- var before = match[1] || '';
- if (before == '\\') return match[2];
-
- var ctx = object, expr = match[3],
- pattern = /^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/;
-
- match = pattern.exec(expr);
- if (match == null) return before;
-
- while (match != null) {
- var comp = match[1].startsWith('[') ? match[2].replace(/\\\\]/g, ']') : match[1];
- ctx = ctx[comp];
- if (null == ctx || '' == match[3]) break;
- expr = expr.substring('[' == match[3] ? match[1].length : match[0].length);
- match = pattern.exec(expr);
- }
-
- return before + String.interpret(ctx);
- });
- }
-});
-Template.Pattern = /(^|.|\r|\n)(#\{(.*?)\})/;
-
-var $break = { };
-
-var Enumerable = (function() {
- function each(iterator, context) {
- try {
- this._each(iterator, context);
- } catch (e) {
- if (e != $break) throw e;
- }
- return this;
- }
-
- function eachSlice(number, iterator, context) {
- var index = -number, slices = [], array = this.toArray();
- if (number < 1) return array;
- while ((index += number) < array.length)
- slices.push(array.slice(index, index+number));
- return slices.collect(iterator, context);
- }
-
- function all(iterator, context) {
- iterator = iterator || Prototype.K;
- var result = true;
- this.each(function(value, index) {
- result = result && !!iterator.call(context, value, index, this);
- if (!result) throw $break;
- }, this);
- return result;
- }
-
- function any(iterator, context) {
- iterator = iterator || Prototype.K;
- var result = false;
- this.each(function(value, index) {
- if (result = !!iterator.call(context, value, index, this))
- throw $break;
- }, this);
- return result;
- }
-
- function collect(iterator, context) {
- iterator = iterator || Prototype.K;
- var results = [];
- this.each(function(value, index) {
- results.push(iterator.call(context, value, index, this));
- }, this);
- return results;
- }
-
- function detect(iterator, context) {
- var result;
- this.each(function(value, index) {
- if (iterator.call(context, value, index, this)) {
- result = value;
- throw $break;
- }
- }, this);
- return result;
- }
-
- function findAll(iterator, context) {
- var results = [];
- this.each(function(value, index) {
- if (iterator.call(context, value, index, this))
- results.push(value);
- }, this);
- return results;
- }
-
- function grep(filter, iterator, context) {
- iterator = iterator || Prototype.K;
- var results = [];
-
- if (Object.isString(filter))
- filter = new RegExp(RegExp.escape(filter));
-
- this.each(function(value, index) {
- if (filter.match(value))
- results.push(iterator.call(context, value, index, this));
- }, this);
- return results;
- }
-
- function include(object) {
- if (Object.isFunction(this.indexOf) && this.indexOf(object) != -1)
- return true;
-
- var found = false;
- this.each(function(value) {
- if (value == object) {
- found = true;
- throw $break;
- }
- });
- return found;
- }
-
- function inGroupsOf(number, fillWith) {
- fillWith = Object.isUndefined(fillWith) ? null : fillWith;
- return this.eachSlice(number, function(slice) {
- while(slice.length < number) slice.push(fillWith);
- return slice;
- });
- }
-
- function inject(memo, iterator, context) {
- this.each(function(value, index) {
- memo = iterator.call(context, memo, value, index, this);
- }, this);
- return memo;
- }
-
- function invoke(method) {
- var args = $A(arguments).slice(1);
- return this.map(function(value) {
- return value[method].apply(value, args);
- });
- }
-
- function max(iterator, context) {
- iterator = iterator || Prototype.K;
- var result;
- this.each(function(value, index) {
- value = iterator.call(context, value, index, this);
- if (result == null || value >= result)
- result = value;
- }, this);
- return result;
- }
-
- function min(iterator, context) {
- iterator = iterator || Prototype.K;
- var result;
- this.each(function(value, index) {
- value = iterator.call(context, value, index, this);
- if (result == null || value < result)
- result = value;
- }, this);
- return result;
- }
-
- function partition(iterator, context) {
- iterator = iterator || Prototype.K;
- var trues = [], falses = [];
- this.each(function(value, index) {
- (iterator.call(context, value, index, this) ?
- trues : falses).push(value);
- }, this);
- return [trues, falses];
- }
-
- function pluck(property) {
- var results = [];
- this.each(function(value) {
- results.push(value[property]);
- });
- return results;
- }
-
- function reject(iterator, context) {
- var results = [];
- this.each(function(value, index) {
- if (!iterator.call(context, value, index, this))
- results.push(value);
- }, this);
- return results;
- }
-
- function sortBy(iterator, context) {
- return this.map(function(value, index) {
- return {
- value: value,
- criteria: iterator.call(context, value, index, this)
- };
- }, this).sort(function(left, right) {
- var a = left.criteria, b = right.criteria;
- return a < b ? -1 : a > b ? 1 : 0;
- }).pluck('value');
- }
-
- function toArray() {
- return this.map();
- }
-
- function zip() {
- var iterator = Prototype.K, args = $A(arguments);
- if (Object.isFunction(args.last()))
- iterator = args.pop();
-
- var collections = [this].concat(args).map($A);
- return this.map(function(value, index) {
- return iterator(collections.pluck(index));
- });
- }
-
- function size() {
- return this.toArray().length;
- }
-
- function inspect() {
- return '#';
- }
-
-
-
-
-
-
-
-
-
- return {
- each: each,
- eachSlice: eachSlice,
- all: all,
- every: all,
- any: any,
- some: any,
- collect: collect,
- map: collect,
- detect: detect,
- findAll: findAll,
- select: findAll,
- filter: findAll,
- grep: grep,
- include: include,
- member: include,
- inGroupsOf: inGroupsOf,
- inject: inject,
- invoke: invoke,
- max: max,
- min: min,
- partition: partition,
- pluck: pluck,
- reject: reject,
- sortBy: sortBy,
- toArray: toArray,
- entries: toArray,
- zip: zip,
- size: size,
- inspect: inspect,
- find: detect
- };
-})();
-
-function $A(iterable) {
- if (!iterable) return [];
- if ('toArray' in Object(iterable)) return iterable.toArray();
- var length = iterable.length || 0, results = new Array(length);
- while (length--) results[length] = iterable[length];
- return results;
-}
-
-
-function $w(string) {
- if (!Object.isString(string)) return [];
- string = string.strip();
- return string ? string.split(/\s+/) : [];
-}
-
-Array.from = $A;
-
-
-(function() {
- var arrayProto = Array.prototype,
- slice = arrayProto.slice,
- _each = arrayProto.forEach; // use native browser JS 1.6 implementation if available
-
- function each(iterator, context) {
- for (var i = 0, length = this.length >>> 0; i < length; i++) {
- if (i in this) iterator.call(context, this[i], i, this);
- }
- }
- if (!_each) _each = each;
-
- function clear() {
- this.length = 0;
- return this;
- }
-
- function first() {
- return this[0];
- }
-
- function last() {
- return this[this.length - 1];
- }
-
- function compact() {
- return this.select(function(value) {
- return value != null;
- });
- }
-
- function flatten() {
- return this.inject([], function(array, value) {
- if (Object.isArray(value))
- return array.concat(value.flatten());
- array.push(value);
- return array;
- });
- }
-
- function without() {
- var values = slice.call(arguments, 0);
- return this.select(function(value) {
- return !values.include(value);
- });
- }
-
- function reverse(inline) {
- return (inline === false ? this.toArray() : this)._reverse();
- }
-
- function uniq(sorted) {
- return this.inject([], function(array, value, index) {
- if (0 == index || (sorted ? array.last() != value : !array.include(value)))
- array.push(value);
- return array;
- });
- }
-
- function intersect(array) {
- return this.uniq().findAll(function(item) {
- return array.indexOf(item) !== -1;
- });
- }
-
-
- function clone() {
- return slice.call(this, 0);
- }
-
- function size() {
- return this.length;
- }
-
- function inspect() {
- return '[' + this.map(Object.inspect).join(', ') + ']';
- }
-
- function indexOf(item, i) {
- if (this == null) throw new TypeError();
-
- var array = Object(this), length = array.length >>> 0;
- if (length === 0) return -1;
-
- i = Number(i);
- if (isNaN(i)) {
- i = 0;
- } else if (i !== 0 && isFinite(i)) {
- i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i));
- }
-
- if (i > length) return -1;
-
- var k = i >= 0 ? i : Math.max(length - Math.abs(i), 0);
- for (; k < length; k++)
- if (k in array && array[k] === item) return k;
- return -1;
- }
-
-
- function lastIndexOf(item, i) {
- if (this == null) throw new TypeError();
-
- var array = Object(this), length = array.length >>> 0;
- if (length === 0) return -1;
-
- if (!Object.isUndefined(i)) {
- i = Number(i);
- if (isNaN(i)) {
- i = 0;
- } else if (i !== 0 && isFinite(i)) {
- i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i));
- }
- } else {
- i = length;
- }
-
- var k = i >= 0 ? Math.min(i, length - 1) :
- length - Math.abs(i);
-
- for (; k >= 0; k--)
- if (k in array && array[k] === item) return k;
- return -1;
- }
-
- function concat(_) {
- var array = [], items = slice.call(arguments, 0), item, n = 0;
- items.unshift(this);
- for (var i = 0, length = items.length; i < length; i++) {
- item = items[i];
- if (Object.isArray(item) && !('callee' in item)) {
- for (var j = 0, arrayLength = item.length; j < arrayLength; j++) {
- if (j in item) array[n] = item[j];
- n++;
- }
- } else {
- array[n++] = item;
- }
- }
- array.length = n;
- return array;
- }
-
-
- function wrapNative(method) {
- return function() {
- if (arguments.length === 0) {
- return method.call(this, Prototype.K);
- } else if (arguments[0] === undefined) {
- var args = slice.call(arguments, 1);
- args.unshift(Prototype.K);
- return method.apply(this, args);
- } else {
- return method.apply(this, arguments);
- }
- };
- }
-
-
- function map(iterator) {
- if (this == null) throw new TypeError();
- iterator = iterator || Prototype.K;
-
- var object = Object(this);
- var results = [], context = arguments[1], n = 0;
-
- for (var i = 0, length = object.length >>> 0; i < length; i++) {
- if (i in object) {
- results[n] = iterator.call(context, object[i], i, object);
- }
- n++;
- }
- results.length = n;
- return results;
- }
-
- if (arrayProto.map) {
- map = wrapNative(Array.prototype.map);
- }
-
- function filter(iterator) {
- if (this == null || !Object.isFunction(iterator))
- throw new TypeError();
-
- var object = Object(this);
- var results = [], context = arguments[1], value;
-
- for (var i = 0, length = object.length >>> 0; i < length; i++) {
- if (i in object) {
- value = object[i];
- if (iterator.call(context, value, i, object)) {
- results.push(value);
- }
- }
- }
- return results;
- }
-
- if (arrayProto.filter) {
- filter = Array.prototype.filter;
- }
-
- function some(iterator) {
- if (this == null) throw new TypeError();
- iterator = iterator || Prototype.K;
- var context = arguments[1];
-
- var object = Object(this);
- for (var i = 0, length = object.length >>> 0; i < length; i++) {
- if (i in object && iterator.call(context, object[i], i, object)) {
- return true;
- }
- }
-
- return false;
- }
-
- if (arrayProto.some) {
- some = wrapNative(Array.prototype.some);
- }
-
- function every(iterator) {
- if (this == null) throw new TypeError();
- iterator = iterator || Prototype.K;
- var context = arguments[1];
-
- var object = Object(this);
- for (var i = 0, length = object.length >>> 0; i < length; i++) {
- if (i in object && !iterator.call(context, object[i], i, object)) {
- return false;
- }
- }
-
- return true;
- }
-
- if (arrayProto.every) {
- every = wrapNative(Array.prototype.every);
- }
-
-
- Object.extend(arrayProto, Enumerable);
-
- if (arrayProto.entries === Enumerable.entries) {
- delete arrayProto.entries;
- }
-
- if (!arrayProto._reverse)
- arrayProto._reverse = arrayProto.reverse;
-
- Object.extend(arrayProto, {
- _each: _each,
-
- map: map,
- collect: map,
- select: filter,
- filter: filter,
- findAll: filter,
- some: some,
- any: some,
- every: every,
- all: every,
-
- clear: clear,
- first: first,
- last: last,
- compact: compact,
- flatten: flatten,
- without: without,
- reverse: reverse,
- uniq: uniq,
- intersect: intersect,
- clone: clone,
- toArray: clone,
- size: size,
- inspect: inspect
- });
-
- var CONCAT_ARGUMENTS_BUGGY = (function() {
- return [].concat(arguments)[0][0] !== 1;
- })(1,2);
-
- if (CONCAT_ARGUMENTS_BUGGY) arrayProto.concat = concat;
-
- if (!arrayProto.indexOf) arrayProto.indexOf = indexOf;
- if (!arrayProto.lastIndexOf) arrayProto.lastIndexOf = lastIndexOf;
-})();
-function $H(object) {
- return new Hash(object);
-};
-
-var Hash = Class.create(Enumerable, (function() {
- function initialize(object) {
- this._object = Object.isHash(object) ? object.toObject() : Object.clone(object);
- }
-
-
- function _each(iterator, context) {
- var i = 0;
- for (var key in this._object) {
- var value = this._object[key], pair = [key, value];
- pair.key = key;
- pair.value = value;
- iterator.call(context, pair, i);
- i++;
- }
- }
-
- function set(key, value) {
- return this._object[key] = value;
- }
-
- function get(key) {
- if (this._object[key] !== Object.prototype[key])
- return this._object[key];
- }
-
- function unset(key) {
- var value = this._object[key];
- delete this._object[key];
- return value;
- }
-
- function toObject() {
- return Object.clone(this._object);
- }
-
-
-
- function keys() {
- return this.pluck('key');
- }
-
- function values() {
- return this.pluck('value');
- }
-
- function index(value) {
- var match = this.detect(function(pair) {
- return pair.value === value;
- });
- return match && match.key;
- }
-
- function merge(object) {
- return this.clone().update(object);
- }
-
- function update(object) {
- return new Hash(object).inject(this, function(result, pair) {
- result.set(pair.key, pair.value);
- return result;
- });
- }
-
- function toQueryPair(key, value) {
- if (Object.isUndefined(value)) return key;
-
- value = String.interpret(value);
-
- value = value.gsub(/(\r)?\n/, '\r\n');
- value = encodeURIComponent(value);
- value = value.gsub(/%20/, '+');
- return key + '=' + value;
- }
-
- function toQueryString() {
- return this.inject([], function(results, pair) {
- var key = encodeURIComponent(pair.key), values = pair.value;
-
- if (values && typeof values == 'object') {
- if (Object.isArray(values)) {
- var queryValues = [];
- for (var i = 0, len = values.length, value; i < len; i++) {
- value = values[i];
- queryValues.push(toQueryPair(key, value));
- }
- return results.concat(queryValues);
- }
- } else results.push(toQueryPair(key, values));
- return results;
- }).join('&');
- }
-
- function inspect() {
- return '#';
- }
-
- function clone() {
- return new Hash(this);
- }
-
- return {
- initialize: initialize,
- _each: _each,
- set: set,
- get: get,
- unset: unset,
- toObject: toObject,
- toTemplateReplacements: toObject,
- keys: keys,
- values: values,
- index: index,
- merge: merge,
- update: update,
- toQueryString: toQueryString,
- inspect: inspect,
- toJSON: toObject,
- clone: clone
- };
-})());
-
-Hash.from = $H;
-Object.extend(Number.prototype, (function() {
- function toColorPart() {
- return this.toPaddedString(2, 16);
- }
-
- function succ() {
- return this + 1;
- }
-
- function times(iterator, context) {
- $R(0, this, true).each(iterator, context);
- return this;
- }
-
- function toPaddedString(length, radix) {
- var string = this.toString(radix || 10);
- return '0'.times(length - string.length) + string;
- }
-
- function abs() {
- return Math.abs(this);
- }
-
- function round() {
- return Math.round(this);
- }
-
- function ceil() {
- return Math.ceil(this);
- }
-
- function floor() {
- return Math.floor(this);
- }
-
- return {
- toColorPart: toColorPart,
- succ: succ,
- times: times,
- toPaddedString: toPaddedString,
- abs: abs,
- round: round,
- ceil: ceil,
- floor: floor
- };
-})());
-
-function $R(start, end, exclusive) {
- return new ObjectRange(start, end, exclusive);
-}
-
-var ObjectRange = Class.create(Enumerable, (function() {
- function initialize(start, end, exclusive) {
- this.start = start;
- this.end = end;
- this.exclusive = exclusive;
- }
-
- function _each(iterator, context) {
- var value = this.start, i;
- for (i = 0; this.include(value); i++) {
- iterator.call(context, value, i);
- value = value.succ();
- }
- }
-
- function include(value) {
- if (value < this.start)
- return false;
- if (this.exclusive)
- return value < this.end;
- return value <= this.end;
- }
-
- return {
- initialize: initialize,
- _each: _each,
- include: include
- };
-})());
-
-
-
-var Abstract = { };
-
-
-var Try = {
- these: function() {
- var returnValue;
-
- for (var i = 0, length = arguments.length; i < length; i++) {
- var lambda = arguments[i];
- try {
- returnValue = lambda();
- break;
- } catch (e) { }
- }
-
- return returnValue;
- }
-};
-
-var Ajax = {
- getTransport: function() {
- return Try.these(
- function() {return new XMLHttpRequest()},
- function() {return new ActiveXObject('Msxml2.XMLHTTP')},
- function() {return new ActiveXObject('Microsoft.XMLHTTP')}
- ) || false;
- },
-
- activeRequestCount: 0
-};
-
-Ajax.Responders = {
- responders: [],
-
- _each: function(iterator, context) {
- this.responders._each(iterator, context);
- },
-
- register: function(responder) {
- if (!this.include(responder))
- this.responders.push(responder);
- },
-
- unregister: function(responder) {
- this.responders = this.responders.without(responder);
- },
-
- dispatch: function(callback, request, transport, json) {
- this.each(function(responder) {
- if (Object.isFunction(responder[callback])) {
- try {
- responder[callback].apply(responder, [request, transport, json]);
- } catch (e) { }
- }
- });
- }
-};
-
-Object.extend(Ajax.Responders, Enumerable);
-
-Ajax.Responders.register({
- onCreate: function() { Ajax.activeRequestCount++ },
- onComplete: function() { Ajax.activeRequestCount-- }
-});
-Ajax.Base = Class.create({
- initialize: function(options) {
- this.options = {
- method: 'post',
- asynchronous: true,
- contentType: 'application/x-www-form-urlencoded',
- encoding: 'UTF-8',
- parameters: '',
- evalJSON: true,
- evalJS: true
- };
- Object.extend(this.options, options || { });
-
- this.options.method = this.options.method.toLowerCase();
-
- if (Object.isHash(this.options.parameters))
- this.options.parameters = this.options.parameters.toObject();
- }
-});
-Ajax.Request = Class.create(Ajax.Base, {
- _complete: false,
-
- initialize: function($super, url, options) {
- $super(options);
- this.transport = Ajax.getTransport();
- this.request(url);
- },
-
- request: function(url) {
- this.url = url;
- this.method = this.options.method;
- var params = Object.isString(this.options.parameters) ?
- this.options.parameters :
- Object.toQueryString(this.options.parameters);
-
- if (!['get', 'post'].include(this.method)) {
- params += (params ? '&' : '') + "_method=" + this.method;
- this.method = 'post';
- }
-
- if (params && this.method === 'get') {
- this.url += (this.url.include('?') ? '&' : '?') + params;
- }
-
- this.parameters = params.toQueryParams();
-
- try {
- var response = new Ajax.Response(this);
- if (this.options.onCreate) this.options.onCreate(response);
- Ajax.Responders.dispatch('onCreate', this, response);
-
- this.transport.open(this.method.toUpperCase(), this.url,
- this.options.asynchronous);
-
- if (this.options.asynchronous) this.respondToReadyState.bind(this).defer(1);
-
- this.transport.onreadystatechange = this.onStateChange.bind(this);
- this.setRequestHeaders();
-
- this.body = this.method == 'post' ? (this.options.postBody || params) : null;
- this.transport.send(this.body);
-
- /* Force Firefox to handle ready state 4 for synchronous requests */
- if (!this.options.asynchronous && this.transport.overrideMimeType)
- this.onStateChange();
-
- }
- catch (e) {
- this.dispatchException(e);
- }
- },
-
- onStateChange: function() {
- var readyState = this.transport.readyState;
- if (readyState > 1 && !((readyState == 4) && this._complete))
- this.respondToReadyState(this.transport.readyState);
- },
-
- setRequestHeaders: function() {
- var headers = {
- 'X-Requested-With': 'XMLHttpRequest',
- 'X-Prototype-Version': Prototype.Version,
- 'Accept': 'text/javascript, text/html, application/xml, text/xml, */*'
- };
-
- if (this.method == 'post') {
- headers['Content-type'] = this.options.contentType +
- (this.options.encoding ? '; charset=' + this.options.encoding : '');
-
- /* Force "Connection: close" for older Mozilla browsers to work
- * around a bug where XMLHttpRequest sends an incorrect
- * Content-length header. See Mozilla Bugzilla #246651.
- */
- if (this.transport.overrideMimeType &&
- (navigator.userAgent.match(/Gecko\/(\d{4})/) || [0,2005])[1] < 2005)
- headers['Connection'] = 'close';
- }
-
- if (typeof this.options.requestHeaders == 'object') {
- var extras = this.options.requestHeaders;
-
- if (Object.isFunction(extras.push))
- for (var i = 0, length = extras.length; i < length; i += 2)
- headers[extras[i]] = extras[i+1];
- else
- $H(extras).each(function(pair) { headers[pair.key] = pair.value });
- }
-
- for (var name in headers)
- if (headers[name] != null)
- this.transport.setRequestHeader(name, headers[name]);
- },
-
- success: function() {
- var status = this.getStatus();
- return !status || (status >= 200 && status < 300) || status == 304;
- },
-
- getStatus: function() {
- try {
- if (this.transport.status === 1223) return 204;
- return this.transport.status || 0;
- } catch (e) { return 0 }
- },
-
- respondToReadyState: function(readyState) {
- var state = Ajax.Request.Events[readyState], response = new Ajax.Response(this);
-
- if (state == 'Complete') {
- try {
- this._complete = true;
- (this.options['on' + response.status]
- || this.options['on' + (this.success() ? 'Success' : 'Failure')]
- || Prototype.emptyFunction)(response, response.headerJSON);
- } catch (e) {
- this.dispatchException(e);
- }
-
- var contentType = response.getHeader('Content-type');
- if (this.options.evalJS == 'force'
- || (this.options.evalJS && this.isSameOrigin() && contentType
- && contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i)))
- this.evalResponse();
- }
-
- try {
- (this.options['on' + state] || Prototype.emptyFunction)(response, response.headerJSON);
- Ajax.Responders.dispatch('on' + state, this, response, response.headerJSON);
- } catch (e) {
- this.dispatchException(e);
- }
-
- if (state == 'Complete') {
- this.transport.onreadystatechange = Prototype.emptyFunction;
- }
- },
-
- isSameOrigin: function() {
- var m = this.url.match(/^\s*https?:\/\/[^\/]*/);
- return !m || (m[0] == '#{protocol}//#{domain}#{port}'.interpolate({
- protocol: location.protocol,
- domain: document.domain,
- port: location.port ? ':' + location.port : ''
- }));
- },
-
- getHeader: function(name) {
- try {
- return this.transport.getResponseHeader(name) || null;
- } catch (e) { return null; }
- },
-
- evalResponse: function() {
- try {
- return eval((this.transport.responseText || '').unfilterJSON());
- } catch (e) {
- this.dispatchException(e);
- }
- },
-
- dispatchException: function(exception) {
- (this.options.onException || Prototype.emptyFunction)(this, exception);
- Ajax.Responders.dispatch('onException', this, exception);
- }
-});
-
-Ajax.Request.Events =
- ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete'];
-
-
-
-
-
-
-
-
-Ajax.Response = Class.create({
- initialize: function(request){
- this.request = request;
- var transport = this.transport = request.transport,
- readyState = this.readyState = transport.readyState;
-
- if ((readyState > 2 && !Prototype.Browser.IE) || readyState == 4) {
- this.status = this.getStatus();
- this.statusText = this.getStatusText();
- this.responseText = String.interpret(transport.responseText);
- this.headerJSON = this._getHeaderJSON();
- }
-
- if (readyState == 4) {
- var xml = transport.responseXML;
- this.responseXML = Object.isUndefined(xml) ? null : xml;
- this.responseJSON = this._getResponseJSON();
- }
- },
-
- status: 0,
-
- statusText: '',
-
- getStatus: Ajax.Request.prototype.getStatus,
-
- getStatusText: function() {
- try {
- return this.transport.statusText || '';
- } catch (e) { return '' }
- },
-
- getHeader: Ajax.Request.prototype.getHeader,
-
- getAllHeaders: function() {
- try {
- return this.getAllResponseHeaders();
- } catch (e) { return null }
- },
-
- getResponseHeader: function(name) {
- return this.transport.getResponseHeader(name);
- },
-
- getAllResponseHeaders: function() {
- return this.transport.getAllResponseHeaders();
- },
-
- _getHeaderJSON: function() {
- var json = this.getHeader('X-JSON');
- if (!json) return null;
-
- try {
- json = decodeURIComponent(escape(json));
- } catch(e) {
- }
-
- try {
- return json.evalJSON(this.request.options.sanitizeJSON ||
- !this.request.isSameOrigin());
- } catch (e) {
- this.request.dispatchException(e);
- }
- },
-
- _getResponseJSON: function() {
- var options = this.request.options;
- if (!options.evalJSON || (options.evalJSON != 'force' &&
- !(this.getHeader('Content-type') || '').include('application/json')) ||
- this.responseText.blank())
- return null;
- try {
- return this.responseText.evalJSON(options.sanitizeJSON ||
- !this.request.isSameOrigin());
- } catch (e) {
- this.request.dispatchException(e);
- }
- }
-});
-
-Ajax.Updater = Class.create(Ajax.Request, {
- initialize: function($super, container, url, options) {
- this.container = {
- success: (container.success || container),
- failure: (container.failure || (container.success ? null : container))
- };
-
- options = Object.clone(options);
- var onComplete = options.onComplete;
- options.onComplete = (function(response, json) {
- this.updateContent(response.responseText);
- if (Object.isFunction(onComplete)) onComplete(response, json);
- }).bind(this);
-
- $super(url, options);
- },
-
- updateContent: function(responseText) {
- var receiver = this.container[this.success() ? 'success' : 'failure'],
- options = this.options;
-
- if (!options.evalScripts) responseText = responseText.stripScripts();
-
- if (receiver = $(receiver)) {
- if (options.insertion) {
- if (Object.isString(options.insertion)) {
- var insertion = { }; insertion[options.insertion] = responseText;
- receiver.insert(insertion);
- }
- else options.insertion(receiver, responseText);
- }
- else receiver.update(responseText);
- }
- }
-});
-
-Ajax.PeriodicalUpdater = Class.create(Ajax.Base, {
- initialize: function($super, container, url, options) {
- $super(options);
- this.onComplete = this.options.onComplete;
-
- this.frequency = (this.options.frequency || 2);
- this.decay = (this.options.decay || 1);
-
- this.updater = { };
- this.container = container;
- this.url = url;
-
- this.start();
- },
-
- start: function() {
- this.options.onComplete = this.updateComplete.bind(this);
- this.onTimerEvent();
- },
-
- stop: function() {
- this.updater.options.onComplete = undefined;
- clearTimeout(this.timer);
- (this.onComplete || Prototype.emptyFunction).apply(this, arguments);
- },
-
- updateComplete: function(response) {
- if (this.options.decay) {
- this.decay = (response.responseText == this.lastText ?
- this.decay * this.options.decay : 1);
-
- this.lastText = response.responseText;
- }
- this.timer = this.onTimerEvent.bind(this).delay(this.decay * this.frequency);
- },
-
- onTimerEvent: function() {
- this.updater = new Ajax.Updater(this.container, this.url, this.options);
- }
-});
-
-(function(GLOBAL) {
-
- var UNDEFINED;
- var SLICE = Array.prototype.slice;
-
- var DIV = document.createElement('div');
-
-
- function $(element) {
- if (arguments.length > 1) {
- for (var i = 0, elements = [], length = arguments.length; i < length; i++)
- elements.push($(arguments[i]));
- return elements;
- }
-
- if (Object.isString(element))
- element = document.getElementById(element);
- return Element.extend(element);
- }
-
- GLOBAL.$ = $;
-
-
- if (!GLOBAL.Node) GLOBAL.Node = {};
-
- if (!GLOBAL.Node.ELEMENT_NODE) {
- Object.extend(GLOBAL.Node, {
- ELEMENT_NODE: 1,
- ATTRIBUTE_NODE: 2,
- TEXT_NODE: 3,
- CDATA_SECTION_NODE: 4,
- ENTITY_REFERENCE_NODE: 5,
- ENTITY_NODE: 6,
- PROCESSING_INSTRUCTION_NODE: 7,
- COMMENT_NODE: 8,
- DOCUMENT_NODE: 9,
- DOCUMENT_TYPE_NODE: 10,
- DOCUMENT_FRAGMENT_NODE: 11,
- NOTATION_NODE: 12
- });
- }
-
- var ELEMENT_CACHE = {};
-
- function shouldUseCreationCache(tagName, attributes) {
- if (tagName === 'select') return false;
- if ('type' in attributes) return false;
- return true;
- }
-
- var HAS_EXTENDED_CREATE_ELEMENT_SYNTAX = (function(){
- try {
- var el = document.createElement('');
- return el.tagName.toLowerCase() === 'input' && el.name === 'x';
- }
- catch(err) {
- return false;
- }
- })();
-
-
- var oldElement = GLOBAL.Element;
- function Element(tagName, attributes) {
- attributes = attributes || {};
- tagName = tagName.toLowerCase();
-
- if (HAS_EXTENDED_CREATE_ELEMENT_SYNTAX && attributes.name) {
- tagName = '<' + tagName + ' name="' + attributes.name + '">';
- delete attributes.name;
- return Element.writeAttribute(document.createElement(tagName), attributes);
- }
-
- if (!ELEMENT_CACHE[tagName])
- ELEMENT_CACHE[tagName] = Element.extend(document.createElement(tagName));
-
- var node = shouldUseCreationCache(tagName, attributes) ?
- ELEMENT_CACHE[tagName].cloneNode(false) : document.createElement(tagName);
-
- return Element.writeAttribute(node, attributes);
- }
-
- GLOBAL.Element = Element;
-
- Object.extend(GLOBAL.Element, oldElement || {});
- if (oldElement) GLOBAL.Element.prototype = oldElement.prototype;
-
- Element.Methods = { ByTag: {}, Simulated: {} };
-
- var methods = {};
-
- var INSPECT_ATTRIBUTES = { id: 'id', className: 'class' };
- function inspect(element) {
- element = $(element);
- var result = '<' + element.tagName.toLowerCase();
-
- var attribute, value;
- for (var property in INSPECT_ATTRIBUTES) {
- attribute = INSPECT_ATTRIBUTES[property];
- value = (element[property] || '').toString();
- if (value) result += ' ' + attribute + '=' + value.inspect(true);
- }
-
- return result + '>';
- }
-
- methods.inspect = inspect;
-
-
- function visible(element) {
- return $(element).getStyle('display') !== 'none';
- }
-
- function toggle(element, bool) {
- element = $(element);
- if (typeof bool !== 'boolean')
- bool = !Element.visible(element);
- Element[bool ? 'show' : 'hide'](element);
-
- return element;
- }
-
- function hide(element) {
- element = $(element);
- element.style.display = 'none';
- return element;
- }
-
- function show(element) {
- element = $(element);
- element.style.display = '';
- return element;
- }
-
-
- Object.extend(methods, {
- visible: visible,
- toggle: toggle,
- hide: hide,
- show: show
- });
-
-
- function remove(element) {
- element = $(element);
- element.parentNode.removeChild(element);
- return element;
- }
-
- var SELECT_ELEMENT_INNERHTML_BUGGY = (function(){
- var el = document.createElement("select"),
- isBuggy = true;
- el.innerHTML = "";
- if (el.options && el.options[0]) {
- isBuggy = el.options[0].nodeName.toUpperCase() !== "OPTION";
- }
- el = null;
- return isBuggy;
- })();
-
- var TABLE_ELEMENT_INNERHTML_BUGGY = (function(){
- try {
- var el = document.createElement("table");
- if (el && el.tBodies) {
- el.innerHTML = "test -1) {
- while (element.firstChild)
- element.removeChild(element.firstChild);
-
- var nodes = getContentFromAnonymousElement(tagName,
- content.stripScripts(), true);
-
- for (var i = 0, node; node = nodes[i]; i++)
- element.appendChild(node);
- } else {
- element.innerHTML = content.stripScripts();
- }
- } else {
- element.innerHTML = content.stripScripts();
- }
-
- content.evalScripts.bind(content).defer();
- return element;
- }
-
- function replace(element, content) {
- element = $(element);
-
- if (content && content.toElement) {
- content = content.toElement();
- } else if (!Object.isElement(content)) {
- content = Object.toHTML(content);
- var range = element.ownerDocument.createRange();
- range.selectNode(element);
- content.evalScripts.bind(content).defer();
- content = range.createContextualFragment(content.stripScripts());
- }
-
- element.parentNode.replaceChild(content, element);
- return element;
- }
-
- var INSERTION_TRANSLATIONS = {
- before: function(element, node) {
- element.parentNode.insertBefore(node, element);
- },
- top: function(element, node) {
- element.insertBefore(node, element.firstChild);
- },
- bottom: function(element, node) {
- element.appendChild(node);
- },
- after: function(element, node) {
- element.parentNode.insertBefore(node, element.nextSibling);
- },
-
- tags: {
- TABLE: ['', '
', 1],
- TBODY: ['', '
', 2],
- TR: ['
', 3],
- TD: ['
', 4],
- SELECT: ['', 1]
- }
- };
-
- var tags = INSERTION_TRANSLATIONS.tags;
-
- Object.extend(tags, {
- THEAD: tags.TBODY,
- TFOOT: tags.TBODY,
- TH: tags.TD
- });
-
- function replace_IE(element, content) {
- element = $(element);
- if (content && content.toElement)
- content = content.toElement();
- if (Object.isElement(content)) {
- element.parentNode.replaceChild(content, element);
- return element;
- }
-
- content = Object.toHTML(content);
- var parent = element.parentNode, tagName = parent.tagName.toUpperCase();
-
- if (tagName in INSERTION_TRANSLATIONS.tags) {
- var nextSibling = Element.next(element);
- var fragments = getContentFromAnonymousElement(
- tagName, content.stripScripts());
-
- parent.removeChild(element);
-
- var iterator;
- if (nextSibling)
- iterator = function(node) { parent.insertBefore(node, nextSibling) };
- else
- iterator = function(node) { parent.appendChild(node); }
-
- fragments.each(iterator);
- } else {
- element.outerHTML = content.stripScripts();
- }
-
- content.evalScripts.bind(content).defer();
- return element;
- }
-
- if ('outerHTML' in document.documentElement)
- replace = replace_IE;
-
- function isContent(content) {
- if (Object.isUndefined(content) || content === null) return false;
-
- if (Object.isString(content) || Object.isNumber(content)) return true;
- if (Object.isElement(content)) return true;
- if (content.toElement || content.toHTML) return true;
-
- return false;
- }
-
- function insertContentAt(element, content, position) {
- position = position.toLowerCase();
- var method = INSERTION_TRANSLATIONS[position];
-
- if (content && content.toElement) content = content.toElement();
- if (Object.isElement(content)) {
- method(element, content);
- return element;
- }
-
- content = Object.toHTML(content);
- var tagName = ((position === 'before' || position === 'after') ?
- element.parentNode : element).tagName.toUpperCase();
-
- var childNodes = getContentFromAnonymousElement(tagName, content.stripScripts());
-
- if (position === 'top' || position === 'after') childNodes.reverse();
-
- for (var i = 0, node; node = childNodes[i]; i++)
- method(element, node);
-
- content.evalScripts.bind(content).defer();
- }
-
- function insert(element, insertions) {
- element = $(element);
-
- if (isContent(insertions))
- insertions = { bottom: insertions };
-
- for (var position in insertions)
- insertContentAt(element, insertions[position], position);
-
- return element;
- }
-
- function wrap(element, wrapper, attributes) {
- element = $(element);
-
- if (Object.isElement(wrapper)) {
- $(wrapper).writeAttribute(attributes || {});
- } else if (Object.isString(wrapper)) {
- wrapper = new Element(wrapper, attributes);
- } else {
- wrapper = new Element('div', wrapper);
- }
-
- if (element.parentNode)
- element.parentNode.replaceChild(wrapper, element);
-
- wrapper.appendChild(element);
-
- return wrapper;
- }
-
- function cleanWhitespace(element) {
- element = $(element);
- var node = element.firstChild;
-
- while (node) {
- var nextNode = node.nextSibling;
- if (node.nodeType === Node.TEXT_NODE && !/\S/.test(node.nodeValue))
- element.removeChild(node);
- node = nextNode;
- }
- return element;
- }
-
- function empty(element) {
- return $(element).innerHTML.blank();
- }
-
- function getContentFromAnonymousElement(tagName, html, force) {
- var t = INSERTION_TRANSLATIONS.tags[tagName], div = DIV;
-
- var workaround = !!t;
- if (!workaround && force) {
- workaround = true;
- t = ['', '', 0];
- }
-
- if (workaround) {
- div.innerHTML = ' ' + t[0] + html + t[1];
- div.removeChild(div.firstChild);
- for (var i = t[2]; i--; )
- div = div.firstChild;
- } else {
- div.innerHTML = html;
- }
-
- return $A(div.childNodes);
- }
-
- function clone(element, deep) {
- if (!(element = $(element))) return;
- var clone = element.cloneNode(deep);
- if (!HAS_UNIQUE_ID_PROPERTY) {
- clone._prototypeUID = UNDEFINED;
- if (deep) {
- var descendants = Element.select(clone, '*'),
- i = descendants.length;
- while (i--)
- descendants[i]._prototypeUID = UNDEFINED;
- }
- }
- return Element.extend(clone);
- }
-
- function purgeElement(element) {
- var uid = getUniqueElementID(element);
- if (uid) {
- Element.stopObserving(element);
- if (!HAS_UNIQUE_ID_PROPERTY)
- element._prototypeUID = UNDEFINED;
- delete Element.Storage[uid];
- }
- }
-
- function purgeCollection(elements) {
- var i = elements.length;
- while (i--)
- purgeElement(elements[i]);
- }
-
- function purgeCollection_IE(elements) {
- var i = elements.length, element, uid;
- while (i--) {
- element = elements[i];
- uid = getUniqueElementID(element);
- delete Element.Storage[uid];
- delete Event.cache[uid];
- }
- }
-
- if (HAS_UNIQUE_ID_PROPERTY) {
- purgeCollection = purgeCollection_IE;
- }
-
-
- function purge(element) {
- if (!(element = $(element))) return;
- purgeElement(element);
-
- var descendants = element.getElementsByTagName('*'),
- i = descendants.length;
-
- while (i--) purgeElement(descendants[i]);
-
- return null;
- }
-
- Object.extend(methods, {
- remove: remove,
- update: update,
- replace: replace,
- insert: insert,
- wrap: wrap,
- cleanWhitespace: cleanWhitespace,
- empty: empty,
- clone: clone,
- purge: purge
- });
-
-
-
- function recursivelyCollect(element, property, maximumLength) {
- element = $(element);
- maximumLength = maximumLength || -1;
- var elements = [];
-
- while (element = element[property]) {
- if (element.nodeType === Node.ELEMENT_NODE)
- elements.push(Element.extend(element));
-
- if (elements.length === maximumLength) break;
- }
-
- return elements;
- }
-
-
- function ancestors(element) {
- return recursivelyCollect(element, 'parentNode');
- }
-
- function descendants(element) {
- return Element.select(element, '*');
- }
-
- function firstDescendant(element) {
- element = $(element).firstChild;
- while (element && element.nodeType !== Node.ELEMENT_NODE)
- element = element.nextSibling;
-
- return $(element);
- }
-
- function immediateDescendants(element) {
- var results = [], child = $(element).firstChild;
-
- while (child) {
- if (child.nodeType === Node.ELEMENT_NODE)
- results.push(Element.extend(child));
-
- child = child.nextSibling;
- }
-
- return results;
- }
-
- function previousSiblings(element) {
- return recursivelyCollect(element, 'previousSibling');
- }
-
- function nextSiblings(element) {
- return recursivelyCollect(element, 'nextSibling');
- }
-
- function siblings(element) {
- element = $(element);
- var previous = previousSiblings(element),
- next = nextSiblings(element);
- return previous.reverse().concat(next);
- }
-
- function match(element, selector) {
- element = $(element);
-
- if (Object.isString(selector))
- return Prototype.Selector.match(element, selector);
-
- return selector.match(element);
- }
-
-
- function _recursivelyFind(element, property, expression, index) {
- element = $(element), expression = expression || 0, index = index || 0;
- if (Object.isNumber(expression)) {
- index = expression, expression = null;
- }
-
- while (element = element[property]) {
- if (element.nodeType !== 1) continue;
- if (expression && !Prototype.Selector.match(element, expression))
- continue;
- if (--index >= 0) continue;
-
- return Element.extend(element);
- }
- }
-
-
- function up(element, expression, index) {
- element = $(element);
-
- if (arguments.length === 1) return $(element.parentNode);
- return _recursivelyFind(element, 'parentNode', expression, index);
- }
-
- function down(element, expression, index) {
- if (arguments.length === 1) return firstDescendant(element);
- element = $(element), expression = expression || 0, index = index || 0;
-
- if (Object.isNumber(expression))
- index = expression, expression = '*';
-
- var node = Prototype.Selector.select(expression, element)[index];
- return Element.extend(node);
- }
-
- function previous(element, expression, index) {
- return _recursivelyFind(element, 'previousSibling', expression, index);
- }
-
- function next(element, expression, index) {
- return _recursivelyFind(element, 'nextSibling', expression, index);
- }
-
- function select(element) {
- element = $(element);
- var expressions = SLICE.call(arguments, 1).join(', ');
- return Prototype.Selector.select(expressions, element);
- }
-
- function adjacent(element) {
- element = $(element);
- var expressions = SLICE.call(arguments, 1).join(', ');
- var siblings = Element.siblings(element), results = [];
- for (var i = 0, sibling; sibling = siblings[i]; i++) {
- if (Prototype.Selector.match(sibling, expressions))
- results.push(sibling);
- }
-
- return results;
- }
-
- function descendantOf_DOM(element, ancestor) {
- element = $(element), ancestor = $(ancestor);
- if (!element || !ancestor) return false;
- while (element = element.parentNode)
- if (element === ancestor) return true;
- return false;
- }
-
- function descendantOf_contains(element, ancestor) {
- element = $(element), ancestor = $(ancestor);
- if (!element || !ancestor) return false;
- if (!ancestor.contains) return descendantOf_DOM(element, ancestor);
- return ancestor.contains(element) && ancestor !== element;
- }
-
- function descendantOf_compareDocumentPosition(element, ancestor) {
- element = $(element), ancestor = $(ancestor);
- if (!element || !ancestor) return false;
- return (element.compareDocumentPosition(ancestor) & 8) === 8;
- }
-
- var descendantOf;
- if (DIV.compareDocumentPosition) {
- descendantOf = descendantOf_compareDocumentPosition;
- } else if (DIV.contains) {
- descendantOf = descendantOf_contains;
- } else {
- descendantOf = descendantOf_DOM;
- }
-
-
- Object.extend(methods, {
- recursivelyCollect: recursivelyCollect,
- ancestors: ancestors,
- descendants: descendants,
- firstDescendant: firstDescendant,
- immediateDescendants: immediateDescendants,
- previousSiblings: previousSiblings,
- nextSiblings: nextSiblings,
- siblings: siblings,
- match: match,
- up: up,
- down: down,
- previous: previous,
- next: next,
- select: select,
- adjacent: adjacent,
- descendantOf: descendantOf,
-
- getElementsBySelector: select,
-
- childElements: immediateDescendants
- });
-
-
- var idCounter = 1;
- function identify(element) {
- element = $(element);
- var id = Element.readAttribute(element, 'id');
- if (id) return id;
-
- do { id = 'anonymous_element_' + idCounter++ } while ($(id));
-
- Element.writeAttribute(element, 'id', id);
- return id;
- }
-
-
- function readAttribute(element, name) {
- return $(element).getAttribute(name);
- }
-
- function readAttribute_IE(element, name) {
- element = $(element);
-
- var table = ATTRIBUTE_TRANSLATIONS.read;
- if (table.values[name])
- return table.values[name](element, name);
-
- if (table.names[name]) name = table.names[name];
-
- if (name.include(':')) {
- if (!element.attributes || !element.attributes[name]) return null;
- return element.attributes[name].value;
- }
-
- return element.getAttribute(name);
- }
-
- function readAttribute_Opera(element, name) {
- if (name === 'title') return element.title;
- return element.getAttribute(name);
- }
-
- var PROBLEMATIC_ATTRIBUTE_READING = (function() {
- DIV.setAttribute('onclick', []);
- var value = DIV.getAttribute('onclick');
- var isFunction = Object.isArray(value);
- DIV.removeAttribute('onclick');
- return isFunction;
- })();
-
- if (PROBLEMATIC_ATTRIBUTE_READING) {
- readAttribute = readAttribute_IE;
- } else if (Prototype.Browser.Opera) {
- readAttribute = readAttribute_Opera;
- }
-
-
- function writeAttribute(element, name, value) {
- element = $(element);
- var attributes = {}, table = ATTRIBUTE_TRANSLATIONS.write;
-
- if (typeof name === 'object') {
- attributes = name;
- } else {
- attributes[name] = Object.isUndefined(value) ? true : value;
- }
-
- for (var attr in attributes) {
- name = table.names[attr] || attr;
- value = attributes[attr];
- if (table.values[attr]) {
- value = table.values[attr](element, value);
- if (Object.isUndefined(value)) continue;
- }
- if (value === false || value === null)
- element.removeAttribute(name);
- else if (value === true)
- element.setAttribute(name, name);
- else element.setAttribute(name, value);
- }
-
- return element;
- }
-
- var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES = (function () {
- if (!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX) {
- return false;
- }
- var checkbox = document.createElement('');
- checkbox.checked = true;
- var node = checkbox.getAttributeNode('checked');
- return !node || !node.specified;
- })();
-
- function hasAttribute(element, attribute) {
- attribute = ATTRIBUTE_TRANSLATIONS.has[attribute] || attribute;
- var node = $(element).getAttributeNode(attribute);
- return !!(node && node.specified);
- }
-
- function hasAttribute_IE(element, attribute) {
- if (attribute === 'checked') {
- return element.checked;
- }
- return hasAttribute(element, attribute);
- }
-
- GLOBAL.Element.Methods.Simulated.hasAttribute =
- PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES ?
- hasAttribute_IE : hasAttribute;
-
- function classNames(element) {
- return new Element.ClassNames(element);
- }
-
- var regExpCache = {};
- function getRegExpForClassName(className) {
- if (regExpCache[className]) return regExpCache[className];
-
- var re = new RegExp("(^|\\s+)" + className + "(\\s+|$)");
- regExpCache[className] = re;
- return re;
- }
-
- function hasClassName(element, className) {
- if (!(element = $(element))) return;
-
- var elementClassName = element.className;
-
- if (elementClassName.length === 0) return false;
- if (elementClassName === className) return true;
-
- return getRegExpForClassName(className).test(elementClassName);
- }
-
- function addClassName(element, className) {
- if (!(element = $(element))) return;
-
- if (!hasClassName(element, className))
- element.className += (element.className ? ' ' : '') + className;
-
- return element;
- }
-
- function removeClassName(element, className) {
- if (!(element = $(element))) return;
-
- element.className = element.className.replace(
- getRegExpForClassName(className), ' ').strip();
-
- return element;
- }
-
- function toggleClassName(element, className, bool) {
- if (!(element = $(element))) return;
-
- if (Object.isUndefined(bool))
- bool = !hasClassName(element, className);
-
- var method = Element[bool ? 'addClassName' : 'removeClassName'];
- return method(element, className);
- }
-
- var ATTRIBUTE_TRANSLATIONS = {};
-
- var classProp = 'className', forProp = 'for';
-
- DIV.setAttribute(classProp, 'x');
- if (DIV.className !== 'x') {
- DIV.setAttribute('class', 'x');
- if (DIV.className === 'x')
- classProp = 'class';
- }
-
- var LABEL = document.createElement('label');
- LABEL.setAttribute(forProp, 'x');
- if (LABEL.htmlFor !== 'x') {
- LABEL.setAttribute('htmlFor', 'x');
- if (LABEL.htmlFor === 'x')
- forProp = 'htmlFor';
- }
- LABEL = null;
-
- function _getAttr(element, attribute) {
- return element.getAttribute(attribute);
- }
-
- function _getAttr2(element, attribute) {
- return element.getAttribute(attribute, 2);
- }
-
- function _getAttrNode(element, attribute) {
- var node = element.getAttributeNode(attribute);
- return node ? node.value : '';
- }
-
- function _getFlag(element, attribute) {
- return $(element).hasAttribute(attribute) ? attribute : null;
- }
-
- DIV.onclick = Prototype.emptyFunction;
- var onclickValue = DIV.getAttribute('onclick');
-
- var _getEv;
-
- if (String(onclickValue).indexOf('{') > -1) {
- _getEv = function(element, attribute) {
- var value = element.getAttribute(attribute);
- if (!value) return null;
- value = value.toString();
- value = value.split('{')[1];
- value = value.split('}')[0];
- return value.strip();
- };
- }
- else if (onclickValue === '') {
- _getEv = function(element, attribute) {
- var value = element.getAttribute(attribute);
- if (!value) return null;
- return value.strip();
- };
- }
-
- ATTRIBUTE_TRANSLATIONS.read = {
- names: {
- 'class': classProp,
- 'className': classProp,
- 'for': forProp,
- 'htmlFor': forProp
- },
-
- values: {
- style: function(element) {
- return element.style.cssText.toLowerCase();
- },
- title: function(element) {
- return element.title;
- }
- }
- };
-
- ATTRIBUTE_TRANSLATIONS.write = {
- names: {
- className: 'class',
- htmlFor: 'for',
- cellpadding: 'cellPadding',
- cellspacing: 'cellSpacing'
- },
-
- values: {
- checked: function(element, value) {
- value = !!value;
- element.checked = value;
- return value ? 'checked' : null;
- },
-
- style: function(element, value) {
- element.style.cssText = value ? value : '';
- }
- }
- };
-
- ATTRIBUTE_TRANSLATIONS.has = { names: {} };
-
- Object.extend(ATTRIBUTE_TRANSLATIONS.write.names,
- ATTRIBUTE_TRANSLATIONS.read.names);
-
- var CAMEL_CASED_ATTRIBUTE_NAMES = $w('colSpan rowSpan vAlign dateTime ' +
- 'accessKey tabIndex encType maxLength readOnly longDesc frameBorder');
-
- for (var i = 0, attr; attr = CAMEL_CASED_ATTRIBUTE_NAMES[i]; i++) {
- ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()] = attr;
- ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()] = attr;
- }
-
- Object.extend(ATTRIBUTE_TRANSLATIONS.read.values, {
- href: _getAttr2,
- src: _getAttr2,
- type: _getAttr,
- action: _getAttrNode,
- disabled: _getFlag,
- checked: _getFlag,
- readonly: _getFlag,
- multiple: _getFlag,
- onload: _getEv,
- onunload: _getEv,
- onclick: _getEv,
- ondblclick: _getEv,
- onmousedown: _getEv,
- onmouseup: _getEv,
- onmouseover: _getEv,
- onmousemove: _getEv,
- onmouseout: _getEv,
- onfocus: _getEv,
- onblur: _getEv,
- onkeypress: _getEv,
- onkeydown: _getEv,
- onkeyup: _getEv,
- onsubmit: _getEv,
- onreset: _getEv,
- onselect: _getEv,
- onchange: _getEv
- });
-
-
- Object.extend(methods, {
- identify: identify,
- readAttribute: readAttribute,
- writeAttribute: writeAttribute,
- classNames: classNames,
- hasClassName: hasClassName,
- addClassName: addClassName,
- removeClassName: removeClassName,
- toggleClassName: toggleClassName
- });
-
-
- function normalizeStyleName(style) {
- if (style === 'float' || style === 'styleFloat')
- return 'cssFloat';
- return style.camelize();
- }
-
- function normalizeStyleName_IE(style) {
- if (style === 'float' || style === 'cssFloat')
- return 'styleFloat';
- return style.camelize();
- }
-
- function setStyle(element, styles) {
- element = $(element);
- var elementStyle = element.style, match;
-
- if (Object.isString(styles)) {
- elementStyle.cssText += ';' + styles;
- if (styles.include('opacity')) {
- var opacity = styles.match(/opacity:\s*(\d?\.?\d*)/)[1];
- Element.setOpacity(element, opacity);
- }
- return element;
- }
-
- for (var property in styles) {
- if (property === 'opacity') {
- Element.setOpacity(element, styles[property]);
- } else {
- var value = styles[property];
- if (property === 'float' || property === 'cssFloat') {
- property = Object.isUndefined(elementStyle.styleFloat) ?
- 'cssFloat' : 'styleFloat';
- }
- elementStyle[property] = value;
- }
- }
-
- return element;
- }
-
-
- function getStyle(element, style) {
- element = $(element);
- style = normalizeStyleName(style);
-
- var value = element.style[style];
- if (!value || value === 'auto') {
- var css = document.defaultView.getComputedStyle(element, null);
- value = css ? css[style] : null;
- }
-
- if (style === 'opacity') return value ? parseFloat(value) : 1.0;
- return value === 'auto' ? null : value;
- }
-
- function getStyle_Opera(element, style) {
- switch (style) {
- case 'height': case 'width':
- if (!Element.visible(element)) return null;
-
- var dim = parseInt(getStyle(element, style), 10);
-
- if (dim !== element['offset' + style.capitalize()])
- return dim + 'px';
-
- return Element.measure(element, style);
-
- default: return getStyle(element, style);
- }
- }
-
- function getStyle_IE(element, style) {
- element = $(element);
- style = normalizeStyleName_IE(style);
-
- var value = element.style[style];
- if (!value && element.currentStyle) {
- value = element.currentStyle[style];
- }
-
- if (style === 'opacity') {
- if (!STANDARD_CSS_OPACITY_SUPPORTED)
- return getOpacity_IE(element);
- else return value ? parseFloat(value) : 1.0;
- }
-
- if (value === 'auto') {
- if ((style === 'width' || style === 'height') && Element.visible(element))
- return Element.measure(element, style) + 'px';
- return null;
- }
-
- return value;
- }
-
- function stripAlphaFromFilter_IE(filter) {
- return (filter || '').replace(/alpha\([^\)]*\)/gi, '');
- }
-
- function hasLayout_IE(element) {
- if (!element.currentStyle || !element.currentStyle.hasLayout)
- element.style.zoom = 1;
- return element;
- }
-
- var STANDARD_CSS_OPACITY_SUPPORTED = (function() {
- DIV.style.cssText = "opacity:.55";
- return /^0.55/.test(DIV.style.opacity);
- })();
-
- function setOpacity(element, value) {
- element = $(element);
- if (value == 1 || value === '') value = '';
- else if (value < 0.00001) value = 0;
- element.style.opacity = value;
- return element;
- }
-
- function setOpacity_IE(element, value) {
- if (STANDARD_CSS_OPACITY_SUPPORTED)
- return setOpacity(element, value);
-
- element = hasLayout_IE($(element));
- var filter = Element.getStyle(element, 'filter'),
- style = element.style;
-
- if (value == 1 || value === '') {
- filter = stripAlphaFromFilter_IE(filter);
- if (filter) style.filter = filter;
- else style.removeAttribute('filter');
- return element;
- }
-
- if (value < 0.00001) value = 0;
-
- style.filter = stripAlphaFromFilter_IE(filter) +
- ' alpha(opacity=' + (value * 100) + ')';
-
- return element;
- }
-
-
- function getOpacity(element) {
- return Element.getStyle(element, 'opacity');
- }
-
- function getOpacity_IE(element) {
- if (STANDARD_CSS_OPACITY_SUPPORTED)
- return getOpacity(element);
-
- var filter = Element.getStyle(element, 'filter');
- if (filter.length === 0) return 1.0;
- var match = (filter || '').match(/alpha\(opacity=(.*)\)/i);
- if (match && match[1]) return parseFloat(match[1]) / 100;
- return 1.0;
- }
-
-
- Object.extend(methods, {
- setStyle: setStyle,
- getStyle: getStyle,
- setOpacity: setOpacity,
- getOpacity: getOpacity
- });
-
- if ('styleFloat' in DIV.style) {
- methods.getStyle = getStyle_IE;
- methods.setOpacity = setOpacity_IE;
- methods.getOpacity = getOpacity_IE;
- }
-
- var UID = 0;
-
- GLOBAL.Element.Storage = { UID: 1 };
-
- function getUniqueElementID(element) {
- if (element === window) return 0;
-
- if (typeof element._prototypeUID === 'undefined')
- element._prototypeUID = Element.Storage.UID++;
- return element._prototypeUID;
- }
-
- function getUniqueElementID_IE(element) {
- if (element === window) return 0;
- if (element == document) return 1;
- return element.uniqueID;
- }
-
- var HAS_UNIQUE_ID_PROPERTY = ('uniqueID' in DIV);
- if (HAS_UNIQUE_ID_PROPERTY)
- getUniqueElementID = getUniqueElementID_IE;
-
- function getStorage(element) {
- if (!(element = $(element))) return;
-
- var uid = getUniqueElementID(element);
-
- if (!Element.Storage[uid])
- Element.Storage[uid] = $H();
-
- return Element.Storage[uid];
- }
-
- function store(element, key, value) {
- if (!(element = $(element))) return;
- var storage = getStorage(element);
- if (arguments.length === 2) {
- storage.update(key);
- } else {
- storage.set(key, value);
- }
- return element;
- }
-
- function retrieve(element, key, defaultValue) {
- if (!(element = $(element))) return;
- var storage = getStorage(element), value = storage.get(key);
-
- if (Object.isUndefined(value)) {
- storage.set(key, defaultValue);
- value = defaultValue;
- }
-
- return value;
- }
-
-
- Object.extend(methods, {
- getStorage: getStorage,
- store: store,
- retrieve: retrieve
- });
-
-
- var Methods = {}, ByTag = Element.Methods.ByTag,
- F = Prototype.BrowserFeatures;
-
- if (!F.ElementExtensions && ('__proto__' in DIV)) {
- GLOBAL.HTMLElement = {};
- GLOBAL.HTMLElement.prototype = DIV['__proto__'];
- F.ElementExtensions = true;
- }
-
- function checkElementPrototypeDeficiency(tagName) {
- if (typeof window.Element === 'undefined') return false;
- if (!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX) return false;
- var proto = window.Element.prototype;
- if (proto) {
- var id = '_' + (Math.random() + '').slice(2),
- el = document.createElement(tagName);
- proto[id] = 'x';
- var isBuggy = (el[id] !== 'x');
- delete proto[id];
- el = null;
- return isBuggy;
- }
-
- return false;
- }
-
- var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY =
- checkElementPrototypeDeficiency('object');
-
- function extendElementWith(element, methods) {
- for (var property in methods) {
- var value = methods[property];
- if (Object.isFunction(value) && !(property in element))
- element[property] = value.methodize();
- }
- }
-
- var EXTENDED = {};
- function elementIsExtended(element) {
- var uid = getUniqueElementID(element);
- return (uid in EXTENDED);
- }
-
- function extend(element) {
- if (!element || elementIsExtended(element)) return element;
- if (element.nodeType !== Node.ELEMENT_NODE || element == window)
- return element;
-
- var methods = Object.clone(Methods),
- tagName = element.tagName.toUpperCase();
-
- if (ByTag[tagName]) Object.extend(methods, ByTag[tagName]);
-
- extendElementWith(element, methods);
- EXTENDED[getUniqueElementID(element)] = true;
- return element;
- }
-
- function extend_IE8(element) {
- if (!element || elementIsExtended(element)) return element;
-
- var t = element.tagName;
- if (t && (/^(?:object|applet|embed)$/i.test(t))) {
- extendElementWith(element, Element.Methods);
- extendElementWith(element, Element.Methods.Simulated);
- extendElementWith(element, Element.Methods.ByTag[t.toUpperCase()]);
- }
-
- return element;
- }
-
- if (F.SpecificElementExtensions) {
- extend = HTMLOBJECTELEMENT_PROTOTYPE_BUGGY ? extend_IE8 : Prototype.K;
- }
-
- function addMethodsToTagName(tagName, methods) {
- tagName = tagName.toUpperCase();
- if (!ByTag[tagName]) ByTag[tagName] = {};
- Object.extend(ByTag[tagName], methods);
- }
-
- function mergeMethods(destination, methods, onlyIfAbsent) {
- if (Object.isUndefined(onlyIfAbsent)) onlyIfAbsent = false;
- for (var property in methods) {
- var value = methods[property];
- if (!Object.isFunction(value)) continue;
- if (!onlyIfAbsent || !(property in destination))
- destination[property] = value.methodize();
- }
- }
-
- function findDOMClass(tagName) {
- var klass;
- var trans = {
- "OPTGROUP": "OptGroup", "TEXTAREA": "TextArea", "P": "Paragraph",
- "FIELDSET": "FieldSet", "UL": "UList", "OL": "OList", "DL": "DList",
- "DIR": "Directory", "H1": "Heading", "H2": "Heading", "H3": "Heading",
- "H4": "Heading", "H5": "Heading", "H6": "Heading", "Q": "Quote",
- "INS": "Mod", "DEL": "Mod", "A": "Anchor", "IMG": "Image", "CAPTION":
- "TableCaption", "COL": "TableCol", "COLGROUP": "TableCol", "THEAD":
- "TableSection", "TFOOT": "TableSection", "TBODY": "TableSection", "TR":
- "TableRow", "TH": "TableCell", "TD": "TableCell", "FRAMESET":
- "FrameSet", "IFRAME": "IFrame"
- };
- if (trans[tagName]) klass = 'HTML' + trans[tagName] + 'Element';
- if (window[klass]) return window[klass];
- klass = 'HTML' + tagName + 'Element';
- if (window[klass]) return window[klass];
- klass = 'HTML' + tagName.capitalize() + 'Element';
- if (window[klass]) return window[klass];
-
- var element = document.createElement(tagName),
- proto = element['__proto__'] || element.constructor.prototype;
-
- element = null;
- return proto;
- }
-
- function addMethods(methods) {
- if (arguments.length === 0) addFormMethods();
-
- if (arguments.length === 2) {
- var tagName = methods;
- methods = arguments[1];
- }
-
- if (!tagName) {
- Object.extend(Element.Methods, methods || {});
- } else {
- if (Object.isArray(tagName)) {
- for (var i = 0, tag; tag = tagName[i]; i++)
- addMethodsToTagName(tag, methods);
- } else {
- addMethodsToTagName(tagName, methods);
- }
- }
-
- var ELEMENT_PROTOTYPE = window.HTMLElement ? HTMLElement.prototype :
- Element.prototype;
-
- if (F.ElementExtensions) {
- mergeMethods(ELEMENT_PROTOTYPE, Element.Methods);
- mergeMethods(ELEMENT_PROTOTYPE, Element.Methods.Simulated, true);
- }
-
- if (F.SpecificElementExtensions) {
- for (var tag in Element.Methods.ByTag) {
- var klass = findDOMClass(tag);
- if (Object.isUndefined(klass)) continue;
- mergeMethods(klass.prototype, ByTag[tag]);
- }
- }
-
- Object.extend(Element, Element.Methods);
- Object.extend(Element, Element.Methods.Simulated);
- delete Element.ByTag;
- delete Element.Simulated;
-
- Element.extend.refresh();
-
- ELEMENT_CACHE = {};
- }
-
- Object.extend(GLOBAL.Element, {
- extend: extend,
- addMethods: addMethods
- });
-
- if (extend === Prototype.K) {
- GLOBAL.Element.extend.refresh = Prototype.emptyFunction;
- } else {
- GLOBAL.Element.extend.refresh = function() {
- if (Prototype.BrowserFeatures.ElementExtensions) return;
- Object.extend(Methods, Element.Methods);
- Object.extend(Methods, Element.Methods.Simulated);
-
- EXTENDED = {};
- };
- }
-
- function addFormMethods() {
- Object.extend(Form, Form.Methods);
- Object.extend(Form.Element, Form.Element.Methods);
- Object.extend(Element.Methods.ByTag, {
- "FORM": Object.clone(Form.Methods),
- "INPUT": Object.clone(Form.Element.Methods),
- "SELECT": Object.clone(Form.Element.Methods),
- "TEXTAREA": Object.clone(Form.Element.Methods),
- "BUTTON": Object.clone(Form.Element.Methods)
- });
- }
-
- Element.addMethods(methods);
-
- function destroyCache_IE() {
- DIV = null;
- ELEMENT_CACHE = null;
- }
-
- if (window.attachEvent)
- window.attachEvent('onunload', destroyCache_IE);
-
-})(this);
-(function() {
-
- function toDecimal(pctString) {
- var match = pctString.match(/^(\d+)%?$/i);
- if (!match) return null;
- return (Number(match[1]) / 100);
- }
-
- function getRawStyle(element, style) {
- element = $(element);
-
- var value = element.style[style];
- if (!value || value === 'auto') {
- var css = document.defaultView.getComputedStyle(element, null);
- value = css ? css[style] : null;
- }
-
- if (style === 'opacity') return value ? parseFloat(value) : 1.0;
- return value === 'auto' ? null : value;
- }
-
- function getRawStyle_IE(element, style) {
- var value = element.style[style];
- if (!value && element.currentStyle) {
- value = element.currentStyle[style];
- }
- return value;
- }
-
- function getContentWidth(element, context) {
- var boxWidth = element.offsetWidth;
-
- var bl = getPixelValue(element, 'borderLeftWidth', context) || 0;
- var br = getPixelValue(element, 'borderRightWidth', context) || 0;
- var pl = getPixelValue(element, 'paddingLeft', context) || 0;
- var pr = getPixelValue(element, 'paddingRight', context) || 0;
-
- return boxWidth - bl - br - pl - pr;
- }
-
- if (!Object.isUndefined(document.documentElement.currentStyle) && !Prototype.Browser.Opera) {
- getRawStyle = getRawStyle_IE;
- }
-
-
- function getPixelValue(value, property, context) {
- var element = null;
- if (Object.isElement(value)) {
- element = value;
- value = getRawStyle(element, property);
- }
-
- if (value === null || Object.isUndefined(value)) {
- return null;
- }
-
- if ((/^(?:-)?\d+(\.\d+)?(px)?$/i).test(value)) {
- return window.parseFloat(value);
- }
-
- var isPercentage = value.include('%'), isViewport = (context === document.viewport);
-
- if (/\d/.test(value) && element && element.runtimeStyle && !(isPercentage && isViewport)) {
- var style = element.style.left, rStyle = element.runtimeStyle.left;
- element.runtimeStyle.left = element.currentStyle.left;
- element.style.left = value || 0;
- value = element.style.pixelLeft;
- element.style.left = style;
- element.runtimeStyle.left = rStyle;
-
- return value;
- }
-
- if (element && isPercentage) {
- context = context || element.parentNode;
- var decimal = toDecimal(value), whole = null;
-
- var isHorizontal = property.include('left') || property.include('right') ||
- property.include('width');
-
- var isVertical = property.include('top') || property.include('bottom') ||
- property.include('height');
-
- if (context === document.viewport) {
- if (isHorizontal) {
- whole = document.viewport.getWidth();
- } else if (isVertical) {
- whole = document.viewport.getHeight();
- }
- } else {
- if (isHorizontal) {
- whole = $(context).measure('width');
- } else if (isVertical) {
- whole = $(context).measure('height');
- }
- }
-
- return (whole === null) ? 0 : whole * decimal;
- }
-
- return 0;
- }
-
- function toCSSPixels(number) {
- if (Object.isString(number) && number.endsWith('px'))
- return number;
- return number + 'px';
- }
-
- function isDisplayed(element) {
- while (element && element.parentNode) {
- var display = element.getStyle('display');
- if (display === 'none') {
- return false;
- }
- element = $(element.parentNode);
- }
- return true;
- }
-
- var hasLayout = Prototype.K;
- if ('currentStyle' in document.documentElement) {
- hasLayout = function(element) {
- if (!element.currentStyle.hasLayout) {
- element.style.zoom = 1;
- }
- return element;
- };
- }
-
- function cssNameFor(key) {
- if (key.include('border')) key = key + '-width';
- return key.camelize();
- }
-
- Element.Layout = Class.create(Hash, {
- initialize: function($super, element, preCompute) {
- $super();
- this.element = $(element);
-
- Element.Layout.PROPERTIES.each( function(property) {
- this._set(property, null);
- }, this);
-
- if (preCompute) {
- this._preComputing = true;
- this._begin();
- Element.Layout.PROPERTIES.each( this._compute, this );
- this._end();
- this._preComputing = false;
- }
- },
-
- _set: function(property, value) {
- return Hash.prototype.set.call(this, property, value);
- },
-
- set: function(property, value) {
- throw "Properties of Element.Layout are read-only.";
- },
-
- get: function($super, property) {
- var value = $super(property);
- return value === null ? this._compute(property) : value;
- },
-
- _begin: function() {
- if (this._isPrepared()) return;
-
- var element = this.element;
- if (isDisplayed(element)) {
- this._setPrepared(true);
- return;
- }
-
-
- var originalStyles = {
- position: element.style.position || '',
- width: element.style.width || '',
- visibility: element.style.visibility || '',
- display: element.style.display || ''
- };
-
- element.store('prototype_original_styles', originalStyles);
-
- var position = getRawStyle(element, 'position'), width = element.offsetWidth;
-
- if (width === 0 || width === null) {
- element.style.display = 'block';
- width = element.offsetWidth;
- }
-
- var context = (position === 'fixed') ? document.viewport :
- element.parentNode;
-
- var tempStyles = {
- visibility: 'hidden',
- display: 'block'
- };
-
- if (position !== 'fixed') tempStyles.position = 'absolute';
-
- element.setStyle(tempStyles);
-
- var positionedWidth = element.offsetWidth, newWidth;
- if (width && (positionedWidth === width)) {
- newWidth = getContentWidth(element, context);
- } else if (position === 'absolute' || position === 'fixed') {
- newWidth = getContentWidth(element, context);
- } else {
- var parent = element.parentNode, pLayout = $(parent).getLayout();
-
- newWidth = pLayout.get('width') -
- this.get('margin-left') -
- this.get('border-left') -
- this.get('padding-left') -
- this.get('padding-right') -
- this.get('border-right') -
- this.get('margin-right');
- }
-
- element.setStyle({ width: newWidth + 'px' });
-
- this._setPrepared(true);
- },
-
- _end: function() {
- var element = this.element;
- var originalStyles = element.retrieve('prototype_original_styles');
- element.store('prototype_original_styles', null);
- element.setStyle(originalStyles);
- this._setPrepared(false);
- },
-
- _compute: function(property) {
- var COMPUTATIONS = Element.Layout.COMPUTATIONS;
- if (!(property in COMPUTATIONS)) {
- throw "Property not found.";
- }
-
- return this._set(property, COMPUTATIONS[property].call(this, this.element));
- },
-
- _isPrepared: function() {
- return this.element.retrieve('prototype_element_layout_prepared', false);
- },
-
- _setPrepared: function(bool) {
- return this.element.store('prototype_element_layout_prepared', bool);
- },
-
- toObject: function() {
- var args = $A(arguments);
- var keys = (args.length === 0) ? Element.Layout.PROPERTIES :
- args.join(' ').split(' ');
- var obj = {};
- keys.each( function(key) {
- if (!Element.Layout.PROPERTIES.include(key)) return;
- var value = this.get(key);
- if (value != null) obj[key] = value;
- }, this);
- return obj;
- },
-
- toHash: function() {
- var obj = this.toObject.apply(this, arguments);
- return new Hash(obj);
- },
-
- toCSS: function() {
- var args = $A(arguments);
- var keys = (args.length === 0) ? Element.Layout.PROPERTIES :
- args.join(' ').split(' ');
- var css = {};
-
- keys.each( function(key) {
- if (!Element.Layout.PROPERTIES.include(key)) return;
- if (Element.Layout.COMPOSITE_PROPERTIES.include(key)) return;
-
- var value = this.get(key);
- if (value != null) css[cssNameFor(key)] = value + 'px';
- }, this);
- return css;
- },
-
- inspect: function() {
- return "#";
- }
- });
-
- Object.extend(Element.Layout, {
- PROPERTIES: $w('height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height'),
-
- COMPOSITE_PROPERTIES: $w('padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height'),
-
- COMPUTATIONS: {
- 'height': function(element) {
- if (!this._preComputing) this._begin();
-
- var bHeight = this.get('border-box-height');
- if (bHeight <= 0) {
- if (!this._preComputing) this._end();
- return 0;
- }
-
- var bTop = this.get('border-top'),
- bBottom = this.get('border-bottom');
-
- var pTop = this.get('padding-top'),
- pBottom = this.get('padding-bottom');
-
- if (!this._preComputing) this._end();
-
- return bHeight - bTop - bBottom - pTop - pBottom;
- },
-
- 'width': function(element) {
- if (!this._preComputing) this._begin();
-
- var bWidth = this.get('border-box-width');
- if (bWidth <= 0) {
- if (!this._preComputing) this._end();
- return 0;
- }
-
- var bLeft = this.get('border-left'),
- bRight = this.get('border-right');
-
- var pLeft = this.get('padding-left'),
- pRight = this.get('padding-right');
-
- if (!this._preComputing) this._end();
- return bWidth - bLeft - bRight - pLeft - pRight;
- },
-
- 'padding-box-height': function(element) {
- var height = this.get('height'),
- pTop = this.get('padding-top'),
- pBottom = this.get('padding-bottom');
-
- return height + pTop + pBottom;
- },
-
- 'padding-box-width': function(element) {
- var width = this.get('width'),
- pLeft = this.get('padding-left'),
- pRight = this.get('padding-right');
-
- return width + pLeft + pRight;
- },
-
- 'border-box-height': function(element) {
- if (!this._preComputing) this._begin();
- var height = element.offsetHeight;
- if (!this._preComputing) this._end();
- return height;
- },
-
- 'border-box-width': function(element) {
- if (!this._preComputing) this._begin();
- var width = element.offsetWidth;
- if (!this._preComputing) this._end();
- return width;
- },
-
- 'margin-box-height': function(element) {
- var bHeight = this.get('border-box-height'),
- mTop = this.get('margin-top'),
- mBottom = this.get('margin-bottom');
-
- if (bHeight <= 0) return 0;
-
- return bHeight + mTop + mBottom;
- },
-
- 'margin-box-width': function(element) {
- var bWidth = this.get('border-box-width'),
- mLeft = this.get('margin-left'),
- mRight = this.get('margin-right');
-
- if (bWidth <= 0) return 0;
-
- return bWidth + mLeft + mRight;
- },
-
- 'top': function(element) {
- var offset = element.positionedOffset();
- return offset.top;
- },
-
- 'bottom': function(element) {
- var offset = element.positionedOffset(),
- parent = element.getOffsetParent(),
- pHeight = parent.measure('height');
-
- var mHeight = this.get('border-box-height');
-
- return pHeight - mHeight - offset.top;
- },
-
- 'left': function(element) {
- var offset = element.positionedOffset();
- return offset.left;
- },
-
- 'right': function(element) {
- var offset = element.positionedOffset(),
- parent = element.getOffsetParent(),
- pWidth = parent.measure('width');
-
- var mWidth = this.get('border-box-width');
-
- return pWidth - mWidth - offset.left;
- },
-
- 'padding-top': function(element) {
- return getPixelValue(element, 'paddingTop');
- },
-
- 'padding-bottom': function(element) {
- return getPixelValue(element, 'paddingBottom');
- },
-
- 'padding-left': function(element) {
- return getPixelValue(element, 'paddingLeft');
- },
-
- 'padding-right': function(element) {
- return getPixelValue(element, 'paddingRight');
- },
-
- 'border-top': function(element) {
- return getPixelValue(element, 'borderTopWidth');
- },
-
- 'border-bottom': function(element) {
- return getPixelValue(element, 'borderBottomWidth');
- },
-
- 'border-left': function(element) {
- return getPixelValue(element, 'borderLeftWidth');
- },
-
- 'border-right': function(element) {
- return getPixelValue(element, 'borderRightWidth');
- },
-
- 'margin-top': function(element) {
- return getPixelValue(element, 'marginTop');
- },
-
- 'margin-bottom': function(element) {
- return getPixelValue(element, 'marginBottom');
- },
-
- 'margin-left': function(element) {
- return getPixelValue(element, 'marginLeft');
- },
-
- 'margin-right': function(element) {
- return getPixelValue(element, 'marginRight');
- }
- }
- });
-
- if ('getBoundingClientRect' in document.documentElement) {
- Object.extend(Element.Layout.COMPUTATIONS, {
- 'right': function(element) {
- var parent = hasLayout(element.getOffsetParent());
- var rect = element.getBoundingClientRect(),
- pRect = parent.getBoundingClientRect();
-
- return (pRect.right - rect.right).round();
- },
-
- 'bottom': function(element) {
- var parent = hasLayout(element.getOffsetParent());
- var rect = element.getBoundingClientRect(),
- pRect = parent.getBoundingClientRect();
-
- return (pRect.bottom - rect.bottom).round();
- }
- });
- }
-
- Element.Offset = Class.create({
- initialize: function(left, top) {
- this.left = left.round();
- this.top = top.round();
-
- this[0] = this.left;
- this[1] = this.top;
- },
-
- relativeTo: function(offset) {
- return new Element.Offset(
- this.left - offset.left,
- this.top - offset.top
- );
- },
-
- inspect: function() {
- return "#".interpolate(this);
- },
-
- toString: function() {
- return "[#{left}, #{top}]".interpolate(this);
- },
-
- toArray: function() {
- return [this.left, this.top];
- }
- });
-
- function getLayout(element, preCompute) {
- return new Element.Layout(element, preCompute);
- }
-
- function measure(element, property) {
- return $(element).getLayout().get(property);
- }
-
- function getHeight(element) {
- return Element.getDimensions(element).height;
- }
-
- function getWidth(element) {
- return Element.getDimensions(element).width;
- }
-
- function getDimensions(element) {
- element = $(element);
- var display = Element.getStyle(element, 'display');
-
- if (display && display !== 'none') {
- return { width: element.offsetWidth, height: element.offsetHeight };
- }
-
- var style = element.style;
- var originalStyles = {
- visibility: style.visibility,
- position: style.position,
- display: style.display
- };
-
- var newStyles = {
- visibility: 'hidden',
- display: 'block'
- };
-
- if (originalStyles.position !== 'fixed')
- newStyles.position = 'absolute';
-
- Element.setStyle(element, newStyles);
-
- var dimensions = {
- width: element.offsetWidth,
- height: element.offsetHeight
- };
-
- Element.setStyle(element, originalStyles);
-
- return dimensions;
- }
-
- function getOffsetParent(element) {
- element = $(element);
-
- function selfOrBody(element) {
- return isHtml(element) ? $(document.body) : $(element);
- }
-
- if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element))
- return $(document.body);
-
- var isInline = (Element.getStyle(element, 'display') === 'inline');
- if (!isInline && element.offsetParent) return selfOrBody(element.offsetParent);
-
- while ((element = element.parentNode) && element !== document.body) {
- if (Element.getStyle(element, 'position') !== 'static') {
- return selfOrBody(element);
- }
- }
-
- return $(document.body);
- }
-
-
- function cumulativeOffset(element) {
- element = $(element);
- var valueT = 0, valueL = 0;
- if (element.parentNode) {
- do {
- valueT += element.offsetTop || 0;
- valueL += element.offsetLeft || 0;
- element = element.offsetParent;
- } while (element);
- }
- return new Element.Offset(valueL, valueT);
- }
-
- function positionedOffset(element) {
- element = $(element);
-
- var layout = element.getLayout();
-
- var valueT = 0, valueL = 0;
- do {
- valueT += element.offsetTop || 0;
- valueL += element.offsetLeft || 0;
- element = element.offsetParent;
- if (element) {
- if (isBody(element)) break;
- var p = Element.getStyle(element, 'position');
- if (p !== 'static') break;
- }
- } while (element);
-
- valueL -= layout.get('margin-left');
- valueT -= layout.get('margin-top');
-
- return new Element.Offset(valueL, valueT);
- }
-
- function cumulativeScrollOffset(element) {
- var valueT = 0, valueL = 0;
- do {
- if (element === document.body) {
- var bodyScrollNode = document.documentElement || document.body.parentNode || document.body;
- valueT += !Object.isUndefined(window.pageYOffset) ? window.pageYOffset : bodyScrollNode.scrollTop || 0;
- valueL += !Object.isUndefined(window.pageXOffset) ? window.pageXOffset : bodyScrollNode.scrollLeft || 0;
- break;
- } else {
- valueT += element.scrollTop || 0;
- valueL += element.scrollLeft || 0;
- element = element.parentNode;
- }
- } while (element);
- return new Element.Offset(valueL, valueT);
- }
-
- function viewportOffset(forElement) {
- var valueT = 0, valueL = 0, docBody = document.body;
-
- forElement = $(forElement);
- var element = forElement;
- do {
- valueT += element.offsetTop || 0;
- valueL += element.offsetLeft || 0;
- if (element.offsetParent == docBody &&
- Element.getStyle(element, 'position') == 'absolute') break;
- } while (element = element.offsetParent);
-
- element = forElement;
- do {
- if (element != docBody) {
- valueT -= element.scrollTop || 0;
- valueL -= element.scrollLeft || 0;
- }
- } while (element = element.parentNode);
- return new Element.Offset(valueL, valueT);
- }
-
- function absolutize(element) {
- element = $(element);
-
- if (Element.getStyle(element, 'position') === 'absolute') {
- return element;
- }
-
- var offsetParent = getOffsetParent(element);
- var eOffset = element.viewportOffset(),
- pOffset = offsetParent.viewportOffset();
-
- var offset = eOffset.relativeTo(pOffset);
- var layout = element.getLayout();
-
- element.store('prototype_absolutize_original_styles', {
- position: element.getStyle('position'),
- left: element.getStyle('left'),
- top: element.getStyle('top'),
- width: element.getStyle('width'),
- height: element.getStyle('height')
- });
-
- element.setStyle({
- position: 'absolute',
- top: offset.top + 'px',
- left: offset.left + 'px',
- width: layout.get('width') + 'px',
- height: layout.get('height') + 'px'
- });
-
- return element;
- }
-
- function relativize(element) {
- element = $(element);
- if (Element.getStyle(element, 'position') === 'relative') {
- return element;
- }
-
- var originalStyles =
- element.retrieve('prototype_absolutize_original_styles');
-
- if (originalStyles) element.setStyle(originalStyles);
- return element;
- }
-
-
- function scrollTo(element) {
- element = $(element);
- var pos = Element.cumulativeOffset(element);
- window.scrollTo(pos.left, pos.top);
- return element;
- }
-
-
- function makePositioned(element) {
- element = $(element);
- var position = Element.getStyle(element, 'position'), styles = {};
- if (position === 'static' || !position) {
- styles.position = 'relative';
- if (Prototype.Browser.Opera) {
- styles.top = 0;
- styles.left = 0;
- }
- Element.setStyle(element, styles);
- Element.store(element, 'prototype_made_positioned', true);
- }
- return element;
- }
-
- function undoPositioned(element) {
- element = $(element);
- var storage = Element.getStorage(element),
- madePositioned = storage.get('prototype_made_positioned');
-
- if (madePositioned) {
- storage.unset('prototype_made_positioned');
- Element.setStyle(element, {
- position: '',
- top: '',
- bottom: '',
- left: '',
- right: ''
- });
- }
- return element;
- }
-
- function makeClipping(element) {
- element = $(element);
-
- var storage = Element.getStorage(element),
- madeClipping = storage.get('prototype_made_clipping');
-
- if (Object.isUndefined(madeClipping)) {
- var overflow = Element.getStyle(element, 'overflow');
- storage.set('prototype_made_clipping', overflow);
- if (overflow !== 'hidden')
- element.style.overflow = 'hidden';
- }
-
- return element;
- }
-
- function undoClipping(element) {
- element = $(element);
- var storage = Element.getStorage(element),
- overflow = storage.get('prototype_made_clipping');
-
- if (!Object.isUndefined(overflow)) {
- storage.unset('prototype_made_clipping');
- element.style.overflow = overflow || '';
- }
-
- return element;
- }
-
- function clonePosition(element, source, options) {
- options = Object.extend({
- setLeft: true,
- setTop: true,
- setWidth: true,
- setHeight: true,
- offsetTop: 0,
- offsetLeft: 0
- }, options || {});
-
- var docEl = document.documentElement;
-
- source = $(source);
- element = $(element);
- var p, delta, layout, styles = {};
-
- if (options.setLeft || options.setTop) {
- p = Element.viewportOffset(source);
- delta = [0, 0];
- if (Element.getStyle(element, 'position') === 'absolute') {
- var parent = Element.getOffsetParent(element);
- if (parent !== document.body) delta = Element.viewportOffset(parent);
- }
- }
-
- function pageScrollXY() {
- var x = 0, y = 0;
- if (Object.isNumber(window.pageXOffset)) {
- x = window.pageXOffset;
- y = window.pageYOffset;
- } else if (document.body && (document.body.scrollLeft || document.body.scrollTop)) {
- x = document.body.scrollLeft;
- y = document.body.scrollTop;
- } else if (docEl && (docEl.scrollLeft || docEl.scrollTop)) {
- x = docEl.scrollLeft;
- y = docEl.scrollTop;
- }
- return { x: x, y: y };
- }
-
- var pageXY = pageScrollXY();
-
-
- if (options.setWidth || options.setHeight) {
- layout = Element.getLayout(source);
- }
-
- if (options.setLeft)
- styles.left = (p[0] + pageXY.x - delta[0] + options.offsetLeft) + 'px';
- if (options.setTop)
- styles.top = (p[1] + pageXY.y - delta[1] + options.offsetTop) + 'px';
-
- var currentLayout = element.getLayout();
-
- if (options.setWidth) {
- styles.width = layout.get('width') + 'px';
- }
- if (options.setHeight) {
- styles.height = layout.get('height') + 'px';
- }
-
- return Element.setStyle(element, styles);
- }
-
-
- if (Prototype.Browser.IE) {
- getOffsetParent = getOffsetParent.wrap(
- function(proceed, element) {
- element = $(element);
-
- if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element))
- return $(document.body);
-
- var position = element.getStyle('position');
- if (position !== 'static') return proceed(element);
-
- element.setStyle({ position: 'relative' });
- var value = proceed(element);
- element.setStyle({ position: position });
- return value;
- }
- );
-
- positionedOffset = positionedOffset.wrap(function(proceed, element) {
- element = $(element);
- if (!element.parentNode) return new Element.Offset(0, 0);
- var position = element.getStyle('position');
- if (position !== 'static') return proceed(element);
-
- var offsetParent = element.getOffsetParent();
- if (offsetParent && offsetParent.getStyle('position') === 'fixed')
- hasLayout(offsetParent);
-
- element.setStyle({ position: 'relative' });
- var value = proceed(element);
- element.setStyle({ position: position });
- return value;
- });
- } else if (Prototype.Browser.Webkit) {
- cumulativeOffset = function(element) {
- element = $(element);
- var valueT = 0, valueL = 0;
- do {
- valueT += element.offsetTop || 0;
- valueL += element.offsetLeft || 0;
- if (element.offsetParent == document.body) {
- if (Element.getStyle(element, 'position') == 'absolute') break;
- }
-
- element = element.offsetParent;
- } while (element);
-
- return new Element.Offset(valueL, valueT);
- };
- }
-
-
- Element.addMethods({
- getLayout: getLayout,
- measure: measure,
- getWidth: getWidth,
- getHeight: getHeight,
- getDimensions: getDimensions,
- getOffsetParent: getOffsetParent,
- cumulativeOffset: cumulativeOffset,
- positionedOffset: positionedOffset,
- cumulativeScrollOffset: cumulativeScrollOffset,
- viewportOffset: viewportOffset,
- absolutize: absolutize,
- relativize: relativize,
- scrollTo: scrollTo,
- makePositioned: makePositioned,
- undoPositioned: undoPositioned,
- makeClipping: makeClipping,
- undoClipping: undoClipping,
- clonePosition: clonePosition
- });
-
- function isBody(element) {
- return element.nodeName.toUpperCase() === 'BODY';
- }
-
- function isHtml(element) {
- return element.nodeName.toUpperCase() === 'HTML';
- }
-
- function isDocument(element) {
- return element.nodeType === Node.DOCUMENT_NODE;
- }
-
- function isDetached(element) {
- return element !== document.body &&
- !Element.descendantOf(element, document.body);
- }
-
- if ('getBoundingClientRect' in document.documentElement) {
- Element.addMethods({
- viewportOffset: function(element) {
- element = $(element);
- if (isDetached(element)) return new Element.Offset(0, 0);
-
- var rect = element.getBoundingClientRect(),
- docEl = document.documentElement;
- return new Element.Offset(rect.left - docEl.clientLeft,
- rect.top - docEl.clientTop);
- }
- });
- }
-
-
-})();
-
-(function() {
-
- var IS_OLD_OPERA = Prototype.Browser.Opera &&
- (window.parseFloat(window.opera.version()) < 9.5);
- var ROOT = null;
- function getRootElement() {
- if (ROOT) return ROOT;
- ROOT = IS_OLD_OPERA ? document.body : document.documentElement;
- return ROOT;
- }
-
- function getDimensions() {
- return { width: this.getWidth(), height: this.getHeight() };
- }
-
- function getWidth() {
- return getRootElement().clientWidth;
- }
-
- function getHeight() {
- return getRootElement().clientHeight;
- }
-
- function getScrollOffsets() {
- var x = window.pageXOffset || document.documentElement.scrollLeft ||
- document.body.scrollLeft;
- var y = window.pageYOffset || document.documentElement.scrollTop ||
- document.body.scrollTop;
-
- return new Element.Offset(x, y);
- }
-
- document.viewport = {
- getDimensions: getDimensions,
- getWidth: getWidth,
- getHeight: getHeight,
- getScrollOffsets: getScrollOffsets
- };
-
-})();
-window.$$ = function() {
- var expression = $A(arguments).join(', ');
- return Prototype.Selector.select(expression, document);
-};
-
-Prototype.Selector = (function() {
-
- function select() {
- throw new Error('Method "Prototype.Selector.select" must be defined.');
- }
-
- function match() {
- throw new Error('Method "Prototype.Selector.match" must be defined.');
- }
-
- function find(elements, expression, index) {
- index = index || 0;
- var match = Prototype.Selector.match, length = elements.length, matchIndex = 0, i;
-
- for (i = 0; i < length; i++) {
- if (match(elements[i], expression) && index == matchIndex++) {
- return Element.extend(elements[i]);
- }
- }
- }
-
- function extendElements(elements) {
- for (var i = 0, length = elements.length; i < length; i++) {
- Element.extend(elements[i]);
- }
- return elements;
- }
-
-
- var K = Prototype.K;
-
- return {
- select: select,
- match: match,
- find: find,
- extendElements: (Element.extend === K) ? K : extendElements,
- extendElement: Element.extend
- };
-})();
-Prototype._original_property = window.Sizzle;
-
-;(function () {
- function fakeDefine(fn) {
- Prototype._actual_sizzle = fn();
- }
- fakeDefine.amd = true;
-
- if (typeof define !== 'undefined' && define.amd) {
- Prototype._original_define = define;
- Prototype._actual_sizzle = null;
- window.define = fakeDefine;
- }
-})();
-
-/*!
- * Sizzle CSS Selector Engine v1.10.18
- * http://sizzlejs.com/
- *
- * Copyright 2013 jQuery Foundation, Inc. and other contributors
- * Released under the MIT license
- * http://jquery.org/license
- *
- * Date: 2014-02-05
- */
-(function( window ) {
-
-var i,
- support,
- Expr,
- getText,
- isXML,
- compile,
- select,
- outermostContext,
- sortInput,
- hasDuplicate,
-
- setDocument,
- document,
- docElem,
- documentIsHTML,
- rbuggyQSA,
- rbuggyMatches,
- matches,
- contains,
-
- expando = "sizzle" + -(new Date()),
- preferredDoc = window.document,
- dirruns = 0,
- done = 0,
- classCache = createCache(),
- tokenCache = createCache(),
- compilerCache = createCache(),
- sortOrder = function( a, b ) {
- if ( a === b ) {
- hasDuplicate = true;
- }
- return 0;
- },
-
- strundefined = typeof undefined,
- MAX_NEGATIVE = 1 << 31,
-
- hasOwn = ({}).hasOwnProperty,
- arr = [],
- pop = arr.pop,
- push_native = arr.push,
- push = arr.push,
- slice = arr.slice,
- indexOf = arr.indexOf || function( elem ) {
- var i = 0,
- len = this.length;
- for ( ; i < len; i++ ) {
- if ( this[i] === elem ) {
- return i;
- }
- }
- return -1;
- },
-
- booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
-
-
- whitespace = "[\\x20\\t\\r\\n\\f]",
- characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
-
- identifier = characterEncoding.replace( "w", "w#" ),
-
- attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace +
- "*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]",
-
- pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)",
-
- rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
-
- rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
- rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
-
- rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),
-
- rpseudo = new RegExp( pseudos ),
- ridentifier = new RegExp( "^" + identifier + "$" ),
-
- matchExpr = {
- "ID": new RegExp( "^#(" + characterEncoding + ")" ),
- "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
- "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ),
- "ATTR": new RegExp( "^" + attributes ),
- "PSEUDO": new RegExp( "^" + pseudos ),
- "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
- "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
- "*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
- "bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
- "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
- whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
- },
-
- rinputs = /^(?:input|select|textarea|button)$/i,
- rheader = /^h\d$/i,
-
- rnative = /^[^{]+\{\s*\[native \w/,
-
- rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
-
- rsibling = /[+~]/,
- rescape = /'|\\/g,
-
- runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
- funescape = function( _, escaped, escapedWhitespace ) {
- var high = "0x" + escaped - 0x10000;
- return high !== high || escapedWhitespace ?
- escaped :
- high < 0 ?
- String.fromCharCode( high + 0x10000 ) :
- String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
- };
-
-try {
- push.apply(
- (arr = slice.call( preferredDoc.childNodes )),
- preferredDoc.childNodes
- );
- arr[ preferredDoc.childNodes.length ].nodeType;
-} catch ( e ) {
- push = { apply: arr.length ?
-
- function( target, els ) {
- push_native.apply( target, slice.call(els) );
- } :
-
- function( target, els ) {
- var j = target.length,
- i = 0;
- while ( (target[j++] = els[i++]) ) {}
- target.length = j - 1;
- }
- };
-}
-
-function Sizzle( selector, context, results, seed ) {
- var match, elem, m, nodeType,
- i, groups, old, nid, newContext, newSelector;
-
- if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
- setDocument( context );
- }
-
- context = context || document;
- results = results || [];
-
- if ( !selector || typeof selector !== "string" ) {
- return results;
- }
-
- if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) {
- return [];
- }
-
- if ( documentIsHTML && !seed ) {
-
- if ( (match = rquickExpr.exec( selector )) ) {
- if ( (m = match[1]) ) {
- if ( nodeType === 9 ) {
- elem = context.getElementById( m );
- if ( elem && elem.parentNode ) {
- if ( elem.id === m ) {
- results.push( elem );
- return results;
- }
- } else {
- return results;
- }
- } else {
- if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
- contains( context, elem ) && elem.id === m ) {
- results.push( elem );
- return results;
- }
- }
-
- } else if ( match[2] ) {
- push.apply( results, context.getElementsByTagName( selector ) );
- return results;
-
- } else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) {
- push.apply( results, context.getElementsByClassName( m ) );
- return results;
- }
- }
-
- if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
- nid = old = expando;
- newContext = context;
- newSelector = nodeType === 9 && selector;
-
- if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
- groups = tokenize( selector );
-
- if ( (old = context.getAttribute("id")) ) {
- nid = old.replace( rescape, "\\$&" );
- } else {
- context.setAttribute( "id", nid );
- }
- nid = "[id='" + nid + "'] ";
-
- i = groups.length;
- while ( i-- ) {
- groups[i] = nid + toSelector( groups[i] );
- }
- newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context;
- newSelector = groups.join(",");
- }
-
- if ( newSelector ) {
- try {
- push.apply( results,
- newContext.querySelectorAll( newSelector )
- );
- return results;
- } catch(qsaError) {
- } finally {
- if ( !old ) {
- context.removeAttribute("id");
- }
- }
- }
- }
- }
-
- return select( selector.replace( rtrim, "$1" ), context, results, seed );
-}
-
-/**
- * Create key-value caches of limited size
- * @returns {Function(string, Object)} Returns the Object data after storing it on itself with
- * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
- * deleting the oldest entry
- */
-function createCache() {
- var keys = [];
-
- function cache( key, value ) {
- if ( keys.push( key + " " ) > Expr.cacheLength ) {
- delete cache[ keys.shift() ];
- }
- return (cache[ key + " " ] = value);
- }
- return cache;
-}
-
-/**
- * Mark a function for special use by Sizzle
- * @param {Function} fn The function to mark
- */
-function markFunction( fn ) {
- fn[ expando ] = true;
- return fn;
-}
-
-/**
- * Support testing using an element
- * @param {Function} fn Passed the created div and expects a boolean result
- */
-function assert( fn ) {
- var div = document.createElement("div");
-
- try {
- return !!fn( div );
- } catch (e) {
- return false;
- } finally {
- if ( div.parentNode ) {
- div.parentNode.removeChild( div );
- }
- div = null;
- }
-}
-
-/**
- * Adds the same handler for all of the specified attrs
- * @param {String} attrs Pipe-separated list of attributes
- * @param {Function} handler The method that will be applied
- */
-function addHandle( attrs, handler ) {
- var arr = attrs.split("|"),
- i = attrs.length;
-
- while ( i-- ) {
- Expr.attrHandle[ arr[i] ] = handler;
- }
-}
-
-/**
- * Checks document order of two siblings
- * @param {Element} a
- * @param {Element} b
- * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
- */
-function siblingCheck( a, b ) {
- var cur = b && a,
- diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
- ( ~b.sourceIndex || MAX_NEGATIVE ) -
- ( ~a.sourceIndex || MAX_NEGATIVE );
-
- if ( diff ) {
- return diff;
- }
-
- if ( cur ) {
- while ( (cur = cur.nextSibling) ) {
- if ( cur === b ) {
- return -1;
- }
- }
- }
-
- return a ? 1 : -1;
-}
-
-/**
- * Returns a function to use in pseudos for input types
- * @param {String} type
- */
-function createInputPseudo( type ) {
- return function( elem ) {
- var name = elem.nodeName.toLowerCase();
- return name === "input" && elem.type === type;
- };
-}
-
-/**
- * Returns a function to use in pseudos for buttons
- * @param {String} type
- */
-function createButtonPseudo( type ) {
- return function( elem ) {
- var name = elem.nodeName.toLowerCase();
- return (name === "input" || name === "button") && elem.type === type;
- };
-}
-
-/**
- * Returns a function to use in pseudos for positionals
- * @param {Function} fn
- */
-function createPositionalPseudo( fn ) {
- return markFunction(function( argument ) {
- argument = +argument;
- return markFunction(function( seed, matches ) {
- var j,
- matchIndexes = fn( [], seed.length, argument ),
- i = matchIndexes.length;
-
- while ( i-- ) {
- if ( seed[ (j = matchIndexes[i]) ] ) {
- seed[j] = !(matches[j] = seed[j]);
- }
- }
- });
- });
-}
-
-/**
- * Checks a node for validity as a Sizzle context
- * @param {Element|Object=} context
- * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
- */
-function testContext( context ) {
- return context && typeof context.getElementsByTagName !== strundefined && context;
-}
-
-support = Sizzle.support = {};
-
-/**
- * Detects XML nodes
- * @param {Element|Object} elem An element or a document
- * @returns {Boolean} True iff elem is a non-HTML XML node
- */
-isXML = Sizzle.isXML = function( elem ) {
- var documentElement = elem && (elem.ownerDocument || elem).documentElement;
- return documentElement ? documentElement.nodeName !== "HTML" : false;
-};
-
-/**
- * Sets document-related variables once based on the current document
- * @param {Element|Object} [doc] An element or document object to use to set the document
- * @returns {Object} Returns the current document
- */
-setDocument = Sizzle.setDocument = function( node ) {
- var hasCompare,
- doc = node ? node.ownerDocument || node : preferredDoc,
- parent = doc.defaultView;
-
- if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
- return document;
- }
-
- document = doc;
- docElem = doc.documentElement;
-
- documentIsHTML = !isXML( doc );
-
- if ( parent && parent !== parent.top ) {
- if ( parent.addEventListener ) {
- parent.addEventListener( "unload", function() {
- setDocument();
- }, false );
- } else if ( parent.attachEvent ) {
- parent.attachEvent( "onunload", function() {
- setDocument();
- });
- }
- }
-
- /* Attributes
- ---------------------------------------------------------------------- */
-
- support.attributes = assert(function( div ) {
- div.className = "i";
- return !div.getAttribute("className");
- });
-
- /* getElement(s)By*
- ---------------------------------------------------------------------- */
-
- support.getElementsByTagName = assert(function( div ) {
- div.appendChild( doc.createComment("") );
- return !div.getElementsByTagName("*").length;
- });
-
- support.getElementsByClassName = rnative.test( doc.getElementsByClassName ) && assert(function( div ) {
- div.innerHTML = "";
-
- div.firstChild.className = "i";
- return div.getElementsByClassName("i").length === 2;
- });
-
- support.getById = assert(function( div ) {
- docElem.appendChild( div ).id = expando;
- return !doc.getElementsByName || !doc.getElementsByName( expando ).length;
- });
-
- if ( support.getById ) {
- Expr.find["ID"] = function( id, context ) {
- if ( typeof context.getElementById !== strundefined && documentIsHTML ) {
- var m = context.getElementById( id );
- return m && m.parentNode ? [m] : [];
- }
- };
- Expr.filter["ID"] = function( id ) {
- var attrId = id.replace( runescape, funescape );
- return function( elem ) {
- return elem.getAttribute("id") === attrId;
- };
- };
- } else {
- delete Expr.find["ID"];
-
- Expr.filter["ID"] = function( id ) {
- var attrId = id.replace( runescape, funescape );
- return function( elem ) {
- var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
- return node && node.value === attrId;
- };
- };
- }
-
- Expr.find["TAG"] = support.getElementsByTagName ?
- function( tag, context ) {
- if ( typeof context.getElementsByTagName !== strundefined ) {
- return context.getElementsByTagName( tag );
- }
- } :
- function( tag, context ) {
- var elem,
- tmp = [],
- i = 0,
- results = context.getElementsByTagName( tag );
-
- if ( tag === "*" ) {
- while ( (elem = results[i++]) ) {
- if ( elem.nodeType === 1 ) {
- tmp.push( elem );
- }
- }
-
- return tmp;
- }
- return results;
- };
-
- Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
- if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) {
- return context.getElementsByClassName( className );
- }
- };
-
- /* QSA/matchesSelector
- ---------------------------------------------------------------------- */
-
-
- rbuggyMatches = [];
-
- rbuggyQSA = [];
-
- if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) {
- assert(function( div ) {
- div.innerHTML = "";
-
- if ( div.querySelectorAll("[t^='']").length ) {
- rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
- }
-
- if ( !div.querySelectorAll("[selected]").length ) {
- rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
- }
-
- if ( !div.querySelectorAll(":checked").length ) {
- rbuggyQSA.push(":checked");
- }
- });
-
- assert(function( div ) {
- var input = doc.createElement("input");
- input.setAttribute( "type", "hidden" );
- div.appendChild( input ).setAttribute( "name", "D" );
-
- if ( div.querySelectorAll("[name=d]").length ) {
- rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
- }
-
- if ( !div.querySelectorAll(":enabled").length ) {
- rbuggyQSA.push( ":enabled", ":disabled" );
- }
-
- div.querySelectorAll("*,:x");
- rbuggyQSA.push(",.*:");
- });
- }
-
- if ( (support.matchesSelector = rnative.test( (matches = docElem.webkitMatchesSelector ||
- docElem.mozMatchesSelector ||
- docElem.oMatchesSelector ||
- docElem.msMatchesSelector) )) ) {
-
- assert(function( div ) {
- support.disconnectedMatch = matches.call( div, "div" );
-
- matches.call( div, "[s!='']:x" );
- rbuggyMatches.push( "!=", pseudos );
- });
- }
-
- rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
- rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
-
- /* Contains
- ---------------------------------------------------------------------- */
- hasCompare = rnative.test( docElem.compareDocumentPosition );
-
- contains = hasCompare || rnative.test( docElem.contains ) ?
- function( a, b ) {
- var adown = a.nodeType === 9 ? a.documentElement : a,
- bup = b && b.parentNode;
- return a === bup || !!( bup && bup.nodeType === 1 && (
- adown.contains ?
- adown.contains( bup ) :
- a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
- ));
- } :
- function( a, b ) {
- if ( b ) {
- while ( (b = b.parentNode) ) {
- if ( b === a ) {
- return true;
- }
- }
- }
- return false;
- };
-
- /* Sorting
- ---------------------------------------------------------------------- */
-
- sortOrder = hasCompare ?
- function( a, b ) {
-
- if ( a === b ) {
- hasDuplicate = true;
- return 0;
- }
-
- var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
- if ( compare ) {
- return compare;
- }
-
- compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
- a.compareDocumentPosition( b ) :
-
- 1;
-
- if ( compare & 1 ||
- (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
-
- if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
- return -1;
- }
- if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
- return 1;
- }
-
- return sortInput ?
- ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
- 0;
- }
-
- return compare & 4 ? -1 : 1;
- } :
- function( a, b ) {
- if ( a === b ) {
- hasDuplicate = true;
- return 0;
- }
-
- var cur,
- i = 0,
- aup = a.parentNode,
- bup = b.parentNode,
- ap = [ a ],
- bp = [ b ];
-
- if ( !aup || !bup ) {
- return a === doc ? -1 :
- b === doc ? 1 :
- aup ? -1 :
- bup ? 1 :
- sortInput ?
- ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
- 0;
-
- } else if ( aup === bup ) {
- return siblingCheck( a, b );
- }
-
- cur = a;
- while ( (cur = cur.parentNode) ) {
- ap.unshift( cur );
- }
- cur = b;
- while ( (cur = cur.parentNode) ) {
- bp.unshift( cur );
- }
-
- while ( ap[i] === bp[i] ) {
- i++;
- }
-
- return i ?
- siblingCheck( ap[i], bp[i] ) :
-
- ap[i] === preferredDoc ? -1 :
- bp[i] === preferredDoc ? 1 :
- 0;
- };
-
- return doc;
-};
-
-Sizzle.matches = function( expr, elements ) {
- return Sizzle( expr, null, null, elements );
-};
-
-Sizzle.matchesSelector = function( elem, expr ) {
- if ( ( elem.ownerDocument || elem ) !== document ) {
- setDocument( elem );
- }
-
- expr = expr.replace( rattributeQuotes, "='$1']" );
-
- if ( support.matchesSelector && documentIsHTML &&
- ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
- ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) {
-
- try {
- var ret = matches.call( elem, expr );
-
- if ( ret || support.disconnectedMatch ||
- elem.document && elem.document.nodeType !== 11 ) {
- return ret;
- }
- } catch(e) {}
- }
-
- return Sizzle( expr, document, null, [elem] ).length > 0;
-};
-
-Sizzle.contains = function( context, elem ) {
- if ( ( context.ownerDocument || context ) !== document ) {
- setDocument( context );
- }
- return contains( context, elem );
-};
-
-Sizzle.attr = function( elem, name ) {
- if ( ( elem.ownerDocument || elem ) !== document ) {
- setDocument( elem );
- }
-
- var fn = Expr.attrHandle[ name.toLowerCase() ],
- val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
- fn( elem, name, !documentIsHTML ) :
- undefined;
-
- return val !== undefined ?
- val :
- support.attributes || !documentIsHTML ?
- elem.getAttribute( name ) :
- (val = elem.getAttributeNode(name)) && val.specified ?
- val.value :
- null;
-};
-
-Sizzle.error = function( msg ) {
- throw new Error( "Syntax error, unrecognized expression: " + msg );
-};
-
-/**
- * Document sorting and removing duplicates
- * @param {ArrayLike} results
- */
-Sizzle.uniqueSort = function( results ) {
- var elem,
- duplicates = [],
- j = 0,
- i = 0;
-
- hasDuplicate = !support.detectDuplicates;
- sortInput = !support.sortStable && results.slice( 0 );
- results.sort( sortOrder );
-
- if ( hasDuplicate ) {
- while ( (elem = results[i++]) ) {
- if ( elem === results[ i ] ) {
- j = duplicates.push( i );
- }
- }
- while ( j-- ) {
- results.splice( duplicates[ j ], 1 );
- }
- }
-
- sortInput = null;
-
- return results;
-};
-
-/**
- * Utility function for retrieving the text value of an array of DOM nodes
- * @param {Array|Element} elem
- */
-getText = Sizzle.getText = function( elem ) {
- var node,
- ret = "",
- i = 0,
- nodeType = elem.nodeType;
-
- if ( !nodeType ) {
- while ( (node = elem[i++]) ) {
- ret += getText( node );
- }
- } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
- if ( typeof elem.textContent === "string" ) {
- return elem.textContent;
- } else {
- for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
- ret += getText( elem );
- }
- }
- } else if ( nodeType === 3 || nodeType === 4 ) {
- return elem.nodeValue;
- }
-
- return ret;
-};
-
-Expr = Sizzle.selectors = {
-
- cacheLength: 50,
-
- createPseudo: markFunction,
-
- match: matchExpr,
-
- attrHandle: {},
-
- find: {},
-
- relative: {
- ">": { dir: "parentNode", first: true },
- " ": { dir: "parentNode" },
- "+": { dir: "previousSibling", first: true },
- "~": { dir: "previousSibling" }
- },
-
- preFilter: {
- "ATTR": function( match ) {
- match[1] = match[1].replace( runescape, funescape );
-
- match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape );
-
- if ( match[2] === "~=" ) {
- match[3] = " " + match[3] + " ";
- }
-
- return match.slice( 0, 4 );
- },
-
- "CHILD": function( match ) {
- /* matches from matchExpr["CHILD"]
- 1 type (only|nth|...)
- 2 what (child|of-type)
- 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
- 4 xn-component of xn+y argument ([+-]?\d*n|)
- 5 sign of xn-component
- 6 x of xn-component
- 7 sign of y-component
- 8 y of y-component
- */
- match[1] = match[1].toLowerCase();
-
- if ( match[1].slice( 0, 3 ) === "nth" ) {
- if ( !match[3] ) {
- Sizzle.error( match[0] );
- }
-
- match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
- match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
-
- } else if ( match[3] ) {
- Sizzle.error( match[0] );
- }
-
- return match;
- },
-
- "PSEUDO": function( match ) {
- var excess,
- unquoted = !match[5] && match[2];
-
- if ( matchExpr["CHILD"].test( match[0] ) ) {
- return null;
- }
-
- if ( match[3] && match[4] !== undefined ) {
- match[2] = match[4];
-
- } else if ( unquoted && rpseudo.test( unquoted ) &&
- (excess = tokenize( unquoted, true )) &&
- (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
-
- match[0] = match[0].slice( 0, excess );
- match[2] = unquoted.slice( 0, excess );
- }
-
- return match.slice( 0, 3 );
- }
- },
-
- filter: {
-
- "TAG": function( nodeNameSelector ) {
- var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
- return nodeNameSelector === "*" ?
- function() { return true; } :
- function( elem ) {
- return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
- };
- },
-
- "CLASS": function( className ) {
- var pattern = classCache[ className + " " ];
-
- return pattern ||
- (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
- classCache( className, function( elem ) {
- return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" );
- });
- },
-
- "ATTR": function( name, operator, check ) {
- return function( elem ) {
- var result = Sizzle.attr( elem, name );
-
- if ( result == null ) {
- return operator === "!=";
- }
- if ( !operator ) {
- return true;
- }
-
- result += "";
-
- return operator === "=" ? result === check :
- operator === "!=" ? result !== check :
- operator === "^=" ? check && result.indexOf( check ) === 0 :
- operator === "*=" ? check && result.indexOf( check ) > -1 :
- operator === "$=" ? check && result.slice( -check.length ) === check :
- operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 :
- operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
- false;
- };
- },
-
- "CHILD": function( type, what, argument, first, last ) {
- var simple = type.slice( 0, 3 ) !== "nth",
- forward = type.slice( -4 ) !== "last",
- ofType = what === "of-type";
-
- return first === 1 && last === 0 ?
-
- function( elem ) {
- return !!elem.parentNode;
- } :
-
- function( elem, context, xml ) {
- var cache, outerCache, node, diff, nodeIndex, start,
- dir = simple !== forward ? "nextSibling" : "previousSibling",
- parent = elem.parentNode,
- name = ofType && elem.nodeName.toLowerCase(),
- useCache = !xml && !ofType;
-
- if ( parent ) {
-
- if ( simple ) {
- while ( dir ) {
- node = elem;
- while ( (node = node[ dir ]) ) {
- if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) {
- return false;
- }
- }
- start = dir = type === "only" && !start && "nextSibling";
- }
- return true;
- }
-
- start = [ forward ? parent.firstChild : parent.lastChild ];
-
- if ( forward && useCache ) {
- outerCache = parent[ expando ] || (parent[ expando ] = {});
- cache = outerCache[ type ] || [];
- nodeIndex = cache[0] === dirruns && cache[1];
- diff = cache[0] === dirruns && cache[2];
- node = nodeIndex && parent.childNodes[ nodeIndex ];
-
- while ( (node = ++nodeIndex && node && node[ dir ] ||
-
- (diff = nodeIndex = 0) || start.pop()) ) {
-
- if ( node.nodeType === 1 && ++diff && node === elem ) {
- outerCache[ type ] = [ dirruns, nodeIndex, diff ];
- break;
- }
- }
-
- } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) {
- diff = cache[1];
-
- } else {
- while ( (node = ++nodeIndex && node && node[ dir ] ||
- (diff = nodeIndex = 0) || start.pop()) ) {
-
- if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) {
- if ( useCache ) {
- (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ];
- }
-
- if ( node === elem ) {
- break;
- }
- }
- }
- }
-
- diff -= last;
- return diff === first || ( diff % first === 0 && diff / first >= 0 );
- }
- };
- },
-
- "PSEUDO": function( pseudo, argument ) {
- var args,
- fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
- Sizzle.error( "unsupported pseudo: " + pseudo );
-
- if ( fn[ expando ] ) {
- return fn( argument );
- }
-
- if ( fn.length > 1 ) {
- args = [ pseudo, pseudo, "", argument ];
- return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
- markFunction(function( seed, matches ) {
- var idx,
- matched = fn( seed, argument ),
- i = matched.length;
- while ( i-- ) {
- idx = indexOf.call( seed, matched[i] );
- seed[ idx ] = !( matches[ idx ] = matched[i] );
- }
- }) :
- function( elem ) {
- return fn( elem, 0, args );
- };
- }
-
- return fn;
- }
- },
-
- pseudos: {
- "not": markFunction(function( selector ) {
- var input = [],
- results = [],
- matcher = compile( selector.replace( rtrim, "$1" ) );
-
- return matcher[ expando ] ?
- markFunction(function( seed, matches, context, xml ) {
- var elem,
- unmatched = matcher( seed, null, xml, [] ),
- i = seed.length;
-
- while ( i-- ) {
- if ( (elem = unmatched[i]) ) {
- seed[i] = !(matches[i] = elem);
- }
- }
- }) :
- function( elem, context, xml ) {
- input[0] = elem;
- matcher( input, null, xml, results );
- return !results.pop();
- };
- }),
-
- "has": markFunction(function( selector ) {
- return function( elem ) {
- return Sizzle( selector, elem ).length > 0;
- };
- }),
-
- "contains": markFunction(function( text ) {
- return function( elem ) {
- return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
- };
- }),
-
- "lang": markFunction( function( lang ) {
- if ( !ridentifier.test(lang || "") ) {
- Sizzle.error( "unsupported lang: " + lang );
- }
- lang = lang.replace( runescape, funescape ).toLowerCase();
- return function( elem ) {
- var elemLang;
- do {
- if ( (elemLang = documentIsHTML ?
- elem.lang :
- elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {
-
- elemLang = elemLang.toLowerCase();
- return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
- }
- } while ( (elem = elem.parentNode) && elem.nodeType === 1 );
- return false;
- };
- }),
-
- "target": function( elem ) {
- var hash = window.location && window.location.hash;
- return hash && hash.slice( 1 ) === elem.id;
- },
-
- "root": function( elem ) {
- return elem === docElem;
- },
-
- "focus": function( elem ) {
- return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
- },
-
- "enabled": function( elem ) {
- return elem.disabled === false;
- },
-
- "disabled": function( elem ) {
- return elem.disabled === true;
- },
-
- "checked": function( elem ) {
- var nodeName = elem.nodeName.toLowerCase();
- return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
- },
-
- "selected": function( elem ) {
- if ( elem.parentNode ) {
- elem.parentNode.selectedIndex;
- }
-
- return elem.selected === true;
- },
-
- "empty": function( elem ) {
- for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
- if ( elem.nodeType < 6 ) {
- return false;
- }
- }
- return true;
- },
-
- "parent": function( elem ) {
- return !Expr.pseudos["empty"]( elem );
- },
-
- "header": function( elem ) {
- return rheader.test( elem.nodeName );
- },
-
- "input": function( elem ) {
- return rinputs.test( elem.nodeName );
- },
-
- "button": function( elem ) {
- var name = elem.nodeName.toLowerCase();
- return name === "input" && elem.type === "button" || name === "button";
- },
-
- "text": function( elem ) {
- var attr;
- return elem.nodeName.toLowerCase() === "input" &&
- elem.type === "text" &&
-
- ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
- },
-
- "first": createPositionalPseudo(function() {
- return [ 0 ];
- }),
-
- "last": createPositionalPseudo(function( matchIndexes, length ) {
- return [ length - 1 ];
- }),
-
- "eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
- return [ argument < 0 ? argument + length : argument ];
- }),
-
- "even": createPositionalPseudo(function( matchIndexes, length ) {
- var i = 0;
- for ( ; i < length; i += 2 ) {
- matchIndexes.push( i );
- }
- return matchIndexes;
- }),
-
- "odd": createPositionalPseudo(function( matchIndexes, length ) {
- var i = 1;
- for ( ; i < length; i += 2 ) {
- matchIndexes.push( i );
- }
- return matchIndexes;
- }),
-
- "lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
- var i = argument < 0 ? argument + length : argument;
- for ( ; --i >= 0; ) {
- matchIndexes.push( i );
- }
- return matchIndexes;
- }),
-
- "gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
- var i = argument < 0 ? argument + length : argument;
- for ( ; ++i < length; ) {
- matchIndexes.push( i );
- }
- return matchIndexes;
- })
- }
-};
-
-Expr.pseudos["nth"] = Expr.pseudos["eq"];
-
-for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
- Expr.pseudos[ i ] = createInputPseudo( i );
-}
-for ( i in { submit: true, reset: true } ) {
- Expr.pseudos[ i ] = createButtonPseudo( i );
-}
-
-function setFilters() {}
-setFilters.prototype = Expr.filters = Expr.pseudos;
-Expr.setFilters = new setFilters();
-
-function tokenize( selector, parseOnly ) {
- var matched, match, tokens, type,
- soFar, groups, preFilters,
- cached = tokenCache[ selector + " " ];
-
- if ( cached ) {
- return parseOnly ? 0 : cached.slice( 0 );
- }
-
- soFar = selector;
- groups = [];
- preFilters = Expr.preFilter;
-
- while ( soFar ) {
-
- if ( !matched || (match = rcomma.exec( soFar )) ) {
- if ( match ) {
- soFar = soFar.slice( match[0].length ) || soFar;
- }
- groups.push( (tokens = []) );
- }
-
- matched = false;
-
- if ( (match = rcombinators.exec( soFar )) ) {
- matched = match.shift();
- tokens.push({
- value: matched,
- type: match[0].replace( rtrim, " " )
- });
- soFar = soFar.slice( matched.length );
- }
-
- for ( type in Expr.filter ) {
- if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
- (match = preFilters[ type ]( match ))) ) {
- matched = match.shift();
- tokens.push({
- value: matched,
- type: type,
- matches: match
- });
- soFar = soFar.slice( matched.length );
- }
- }
-
- if ( !matched ) {
- break;
- }
- }
-
- return parseOnly ?
- soFar.length :
- soFar ?
- Sizzle.error( selector ) :
- tokenCache( selector, groups ).slice( 0 );
-}
-
-function toSelector( tokens ) {
- var i = 0,
- len = tokens.length,
- selector = "";
- for ( ; i < len; i++ ) {
- selector += tokens[i].value;
- }
- return selector;
-}
-
-function addCombinator( matcher, combinator, base ) {
- var dir = combinator.dir,
- checkNonElements = base && dir === "parentNode",
- doneName = done++;
-
- return combinator.first ?
- function( elem, context, xml ) {
- while ( (elem = elem[ dir ]) ) {
- if ( elem.nodeType === 1 || checkNonElements ) {
- return matcher( elem, context, xml );
- }
- }
- } :
-
- function( elem, context, xml ) {
- var oldCache, outerCache,
- newCache = [ dirruns, doneName ];
-
- if ( xml ) {
- while ( (elem = elem[ dir ]) ) {
- if ( elem.nodeType === 1 || checkNonElements ) {
- if ( matcher( elem, context, xml ) ) {
- return true;
- }
- }
- }
- } else {
- while ( (elem = elem[ dir ]) ) {
- if ( elem.nodeType === 1 || checkNonElements ) {
- outerCache = elem[ expando ] || (elem[ expando ] = {});
- if ( (oldCache = outerCache[ dir ]) &&
- oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {
-
- return (newCache[ 2 ] = oldCache[ 2 ]);
- } else {
- outerCache[ dir ] = newCache;
-
- if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
- return true;
- }
- }
- }
- }
- }
- };
-}
-
-function elementMatcher( matchers ) {
- return matchers.length > 1 ?
- function( elem, context, xml ) {
- var i = matchers.length;
- while ( i-- ) {
- if ( !matchers[i]( elem, context, xml ) ) {
- return false;
- }
- }
- return true;
- } :
- matchers[0];
-}
-
-function multipleContexts( selector, contexts, results ) {
- var i = 0,
- len = contexts.length;
- for ( ; i < len; i++ ) {
- Sizzle( selector, contexts[i], results );
- }
- return results;
-}
-
-function condense( unmatched, map, filter, context, xml ) {
- var elem,
- newUnmatched = [],
- i = 0,
- len = unmatched.length,
- mapped = map != null;
-
- for ( ; i < len; i++ ) {
- if ( (elem = unmatched[i]) ) {
- if ( !filter || filter( elem, context, xml ) ) {
- newUnmatched.push( elem );
- if ( mapped ) {
- map.push( i );
- }
- }
- }
- }
-
- return newUnmatched;
-}
-
-function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
- if ( postFilter && !postFilter[ expando ] ) {
- postFilter = setMatcher( postFilter );
- }
- if ( postFinder && !postFinder[ expando ] ) {
- postFinder = setMatcher( postFinder, postSelector );
- }
- return markFunction(function( seed, results, context, xml ) {
- var temp, i, elem,
- preMap = [],
- postMap = [],
- preexisting = results.length,
-
- elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
-
- matcherIn = preFilter && ( seed || !selector ) ?
- condense( elems, preMap, preFilter, context, xml ) :
- elems,
-
- matcherOut = matcher ?
- postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
-
- [] :
-
- results :
- matcherIn;
-
- if ( matcher ) {
- matcher( matcherIn, matcherOut, context, xml );
- }
-
- if ( postFilter ) {
- temp = condense( matcherOut, postMap );
- postFilter( temp, [], context, xml );
-
- i = temp.length;
- while ( i-- ) {
- if ( (elem = temp[i]) ) {
- matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
- }
- }
- }
-
- if ( seed ) {
- if ( postFinder || preFilter ) {
- if ( postFinder ) {
- temp = [];
- i = matcherOut.length;
- while ( i-- ) {
- if ( (elem = matcherOut[i]) ) {
- temp.push( (matcherIn[i] = elem) );
- }
- }
- postFinder( null, (matcherOut = []), temp, xml );
- }
-
- i = matcherOut.length;
- while ( i-- ) {
- if ( (elem = matcherOut[i]) &&
- (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) {
-
- seed[temp] = !(results[temp] = elem);
- }
- }
- }
-
- } else {
- matcherOut = condense(
- matcherOut === results ?
- matcherOut.splice( preexisting, matcherOut.length ) :
- matcherOut
- );
- if ( postFinder ) {
- postFinder( null, results, matcherOut, xml );
- } else {
- push.apply( results, matcherOut );
- }
- }
- });
-}
-
-function matcherFromTokens( tokens ) {
- var checkContext, matcher, j,
- len = tokens.length,
- leadingRelative = Expr.relative[ tokens[0].type ],
- implicitRelative = leadingRelative || Expr.relative[" "],
- i = leadingRelative ? 1 : 0,
-
- matchContext = addCombinator( function( elem ) {
- return elem === checkContext;
- }, implicitRelative, true ),
- matchAnyContext = addCombinator( function( elem ) {
- return indexOf.call( checkContext, elem ) > -1;
- }, implicitRelative, true ),
- matchers = [ function( elem, context, xml ) {
- return ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
- (checkContext = context).nodeType ?
- matchContext( elem, context, xml ) :
- matchAnyContext( elem, context, xml ) );
- } ];
-
- for ( ; i < len; i++ ) {
- if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
- matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
- } else {
- matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
-
- if ( matcher[ expando ] ) {
- j = ++i;
- for ( ; j < len; j++ ) {
- if ( Expr.relative[ tokens[j].type ] ) {
- break;
- }
- }
- return setMatcher(
- i > 1 && elementMatcher( matchers ),
- i > 1 && toSelector(
- tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
- ).replace( rtrim, "$1" ),
- matcher,
- i < j && matcherFromTokens( tokens.slice( i, j ) ),
- j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
- j < len && toSelector( tokens )
- );
- }
- matchers.push( matcher );
- }
- }
-
- return elementMatcher( matchers );
-}
-
-function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
- var bySet = setMatchers.length > 0,
- byElement = elementMatchers.length > 0,
- superMatcher = function( seed, context, xml, results, outermost ) {
- var elem, j, matcher,
- matchedCount = 0,
- i = "0",
- unmatched = seed && [],
- setMatched = [],
- contextBackup = outermostContext,
- elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
- dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
- len = elems.length;
-
- if ( outermost ) {
- outermostContext = context !== document && context;
- }
-
- for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
- if ( byElement && elem ) {
- j = 0;
- while ( (matcher = elementMatchers[j++]) ) {
- if ( matcher( elem, context, xml ) ) {
- results.push( elem );
- break;
- }
- }
- if ( outermost ) {
- dirruns = dirrunsUnique;
- }
- }
-
- if ( bySet ) {
- if ( (elem = !matcher && elem) ) {
- matchedCount--;
- }
-
- if ( seed ) {
- unmatched.push( elem );
- }
- }
- }
-
- matchedCount += i;
- if ( bySet && i !== matchedCount ) {
- j = 0;
- while ( (matcher = setMatchers[j++]) ) {
- matcher( unmatched, setMatched, context, xml );
- }
-
- if ( seed ) {
- if ( matchedCount > 0 ) {
- while ( i-- ) {
- if ( !(unmatched[i] || setMatched[i]) ) {
- setMatched[i] = pop.call( results );
- }
- }
- }
-
- setMatched = condense( setMatched );
- }
-
- push.apply( results, setMatched );
-
- if ( outermost && !seed && setMatched.length > 0 &&
- ( matchedCount + setMatchers.length ) > 1 ) {
-
- Sizzle.uniqueSort( results );
- }
- }
-
- if ( outermost ) {
- dirruns = dirrunsUnique;
- outermostContext = contextBackup;
- }
-
- return unmatched;
- };
-
- return bySet ?
- markFunction( superMatcher ) :
- superMatcher;
-}
-
-compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
- var i,
- setMatchers = [],
- elementMatchers = [],
- cached = compilerCache[ selector + " " ];
-
- if ( !cached ) {
- if ( !match ) {
- match = tokenize( selector );
- }
- i = match.length;
- while ( i-- ) {
- cached = matcherFromTokens( match[i] );
- if ( cached[ expando ] ) {
- setMatchers.push( cached );
- } else {
- elementMatchers.push( cached );
- }
- }
-
- cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
-
- cached.selector = selector;
- }
- return cached;
-};
-
-/**
- * A low-level selection function that works with Sizzle's compiled
- * selector functions
- * @param {String|Function} selector A selector or a pre-compiled
- * selector function built with Sizzle.compile
- * @param {Element} context
- * @param {Array} [results]
- * @param {Array} [seed] A set of elements to match against
- */
-select = Sizzle.select = function( selector, context, results, seed ) {
- var i, tokens, token, type, find,
- compiled = typeof selector === "function" && selector,
- match = !seed && tokenize( (selector = compiled.selector || selector) );
-
- results = results || [];
-
- if ( match.length === 1 ) {
-
- tokens = match[0] = match[0].slice( 0 );
- if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
- support.getById && context.nodeType === 9 && documentIsHTML &&
- Expr.relative[ tokens[1].type ] ) {
-
- context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
- if ( !context ) {
- return results;
-
- } else if ( compiled ) {
- context = context.parentNode;
- }
-
- selector = selector.slice( tokens.shift().value.length );
- }
-
- i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
- while ( i-- ) {
- token = tokens[i];
-
- if ( Expr.relative[ (type = token.type) ] ) {
- break;
- }
- if ( (find = Expr.find[ type ]) ) {
- if ( (seed = find(
- token.matches[0].replace( runescape, funescape ),
- rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
- )) ) {
-
- tokens.splice( i, 1 );
- selector = seed.length && toSelector( tokens );
- if ( !selector ) {
- push.apply( results, seed );
- return results;
- }
-
- break;
- }
- }
- }
- }
-
- ( compiled || compile( selector, match ) )(
- seed,
- context,
- !documentIsHTML,
- results,
- rsibling.test( selector ) && testContext( context.parentNode ) || context
- );
- return results;
-};
-
-
-support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
-
-support.detectDuplicates = !!hasDuplicate;
-
-setDocument();
-
-support.sortDetached = assert(function( div1 ) {
- return div1.compareDocumentPosition( document.createElement("div") ) & 1;
-});
-
-if ( !assert(function( div ) {
- div.innerHTML = "";
- return div.firstChild.getAttribute("href") === "#" ;
-}) ) {
- addHandle( "type|href|height|width", function( elem, name, isXML ) {
- if ( !isXML ) {
- return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
- }
- });
-}
-
-if ( !support.attributes || !assert(function( div ) {
- div.innerHTML = "";
- div.firstChild.setAttribute( "value", "" );
- return div.firstChild.getAttribute( "value" ) === "";
-}) ) {
- addHandle( "value", function( elem, name, isXML ) {
- if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
- return elem.defaultValue;
- }
- });
-}
-
-if ( !assert(function( div ) {
- return div.getAttribute("disabled") == null;
-}) ) {
- addHandle( booleans, function( elem, name, isXML ) {
- var val;
- if ( !isXML ) {
- return elem[ name ] === true ? name.toLowerCase() :
- (val = elem.getAttributeNode( name )) && val.specified ?
- val.value :
- null;
- }
- });
-}
-
-if ( typeof define === "function" && define.amd ) {
- define(function() { return Sizzle; });
-} else if ( typeof module !== "undefined" && module.exports ) {
- module.exports = Sizzle;
-} else {
- window.Sizzle = Sizzle;
-}
-
-})( window );
-
-;(function() {
- if (typeof Sizzle !== 'undefined') {
- return;
- }
-
- if (typeof define !== 'undefined' && define.amd) {
- window.Sizzle = Prototype._actual_sizzle;
- window.define = Prototype._original_define;
- delete Prototype._actual_sizzle;
- delete Prototype._original_define;
- } else if (typeof module !== 'undefined' && module.exports) {
- window.Sizzle = module.exports;
- module.exports = {};
- }
-})();
-
-;(function(engine) {
- var extendElements = Prototype.Selector.extendElements;
-
- function select(selector, scope) {
- return extendElements(engine(selector, scope || document));
- }
-
- function match(element, selector) {
- return engine.matches(selector, [element]).length == 1;
- }
-
- Prototype.Selector.engine = engine;
- Prototype.Selector.select = select;
- Prototype.Selector.match = match;
-})(Sizzle);
-
-window.Sizzle = Prototype._original_property;
-delete Prototype._original_property;
-
-var Form = {
- reset: function(form) {
- form = $(form);
- form.reset();
- return form;
- },
-
- serializeElements: function(elements, options) {
- if (typeof options != 'object') options = { hash: !!options };
- else if (Object.isUndefined(options.hash)) options.hash = true;
- var key, value, submitted = false, submit = options.submit, accumulator, initial;
-
- if (options.hash) {
- initial = {};
- accumulator = function(result, key, value) {
- if (key in result) {
- if (!Object.isArray(result[key])) result[key] = [result[key]];
- result[key] = result[key].concat(value);
- } else result[key] = value;
- return result;
- };
- } else {
- initial = '';
- accumulator = function(result, key, values) {
- if (!Object.isArray(values)) {values = [values];}
- if (!values.length) {return result;}
- var encodedKey = encodeURIComponent(key).gsub(/%20/, '+');
- return result + (result ? "&" : "") + values.map(function (value) {
- value = value.gsub(/(\r)?\n/, '\r\n');
- value = encodeURIComponent(value);
- value = value.gsub(/%20/, '+');
- return encodedKey + "=" + value;
- }).join("&");
- };
- }
-
- return elements.inject(initial, function(result, element) {
- if (!element.disabled && element.name) {
- key = element.name; value = $(element).getValue();
- if (value != null && element.type != 'file' && (element.type != 'submit' || (!submitted &&
- submit !== false && (!submit || key == submit) && (submitted = true)))) {
- result = accumulator(result, key, value);
- }
- }
- return result;
- });
- }
-};
-
-Form.Methods = {
- serialize: function(form, options) {
- return Form.serializeElements(Form.getElements(form), options);
- },
-
-
- getElements: function(form) {
- var elements = $(form).getElementsByTagName('*');
- var element, results = [], serializers = Form.Element.Serializers;
-
- for (var i = 0; element = elements[i]; i++) {
- if (serializers[element.tagName.toLowerCase()])
- results.push(Element.extend(element));
- }
- return results;
- },
-
- getInputs: function(form, typeName, name) {
- form = $(form);
- var inputs = form.getElementsByTagName('input');
-
- if (!typeName && !name) return $A(inputs).map(Element.extend);
-
- for (var i = 0, matchingInputs = [], length = inputs.length; i < length; i++) {
- var input = inputs[i];
- if ((typeName && input.type != typeName) || (name && input.name != name))
- continue;
- matchingInputs.push(Element.extend(input));
- }
-
- return matchingInputs;
- },
-
- disable: function(form) {
- form = $(form);
- Form.getElements(form).invoke('disable');
- return form;
- },
-
- enable: function(form) {
- form = $(form);
- Form.getElements(form).invoke('enable');
- return form;
- },
-
- findFirstElement: function(form) {
- var elements = $(form).getElements().findAll(function(element) {
- return 'hidden' != element.type && !element.disabled;
- });
- var firstByIndex = elements.findAll(function(element) {
- return element.hasAttribute('tabIndex') && element.tabIndex >= 0;
- }).sortBy(function(element) { return element.tabIndex }).first();
-
- return firstByIndex ? firstByIndex : elements.find(function(element) {
- return /^(?:input|select|textarea)$/i.test(element.tagName);
- });
- },
-
- focusFirstElement: function(form) {
- form = $(form);
- var element = form.findFirstElement();
- if (element) element.activate();
- return form;
- },
-
- request: function(form, options) {
- form = $(form), options = Object.clone(options || { });
-
- var params = options.parameters, action = form.readAttribute('action') || '';
- if (action.blank()) action = window.location.href;
- options.parameters = form.serialize(true);
-
- if (params) {
- if (Object.isString(params)) params = params.toQueryParams();
- Object.extend(options.parameters, params);
- }
-
- if (form.hasAttribute('method') && !options.method)
- options.method = form.method;
-
- return new Ajax.Request(action, options);
- }
-};
-
-/*--------------------------------------------------------------------------*/
-
-
-Form.Element = {
- focus: function(element) {
- $(element).focus();
- return element;
- },
-
- select: function(element) {
- $(element).select();
- return element;
- }
-};
-
-Form.Element.Methods = {
-
- serialize: function(element) {
- element = $(element);
- if (!element.disabled && element.name) {
- var value = element.getValue();
- if (value != undefined) {
- var pair = { };
- pair[element.name] = value;
- return Object.toQueryString(pair);
- }
- }
- return '';
- },
-
- getValue: function(element) {
- element = $(element);
- var method = element.tagName.toLowerCase();
- return Form.Element.Serializers[method](element);
- },
-
- setValue: function(element, value) {
- element = $(element);
- var method = element.tagName.toLowerCase();
- Form.Element.Serializers[method](element, value);
- return element;
- },
-
- clear: function(element) {
- $(element).value = '';
- return element;
- },
-
- present: function(element) {
- return $(element).value != '';
- },
-
- activate: function(element) {
- element = $(element);
- try {
- element.focus();
- if (element.select && (element.tagName.toLowerCase() != 'input' ||
- !(/^(?:button|reset|submit)$/i.test(element.type))))
- element.select();
- } catch (e) { }
- return element;
- },
-
- disable: function(element) {
- element = $(element);
- element.disabled = true;
- return element;
- },
-
- enable: function(element) {
- element = $(element);
- element.disabled = false;
- return element;
- }
-};
-
-/*--------------------------------------------------------------------------*/
-
-var Field = Form.Element;
-
-var $F = Form.Element.Methods.getValue;
-
-/*--------------------------------------------------------------------------*/
-
-Form.Element.Serializers = (function() {
- function input(element, value) {
- switch (element.type.toLowerCase()) {
- case 'checkbox':
- case 'radio':
- return inputSelector(element, value);
- default:
- return valueSelector(element, value);
- }
- }
-
- function inputSelector(element, value) {
- if (Object.isUndefined(value))
- return element.checked ? element.value : null;
- else element.checked = !!value;
- }
-
- function valueSelector(element, value) {
- if (Object.isUndefined(value)) return element.value;
- else element.value = value;
- }
-
- function select(element, value) {
- if (Object.isUndefined(value))
- return (element.type === 'select-one' ? selectOne : selectMany)(element);
-
- var opt, currentValue, single = !Object.isArray(value);
- for (var i = 0, length = element.length; i < length; i++) {
- opt = element.options[i];
- currentValue = this.optionValue(opt);
- if (single) {
- if (currentValue == value) {
- opt.selected = true;
- return;
- }
- }
- else opt.selected = value.include(currentValue);
- }
- }
-
- function selectOne(element) {
- var index = element.selectedIndex;
- return index >= 0 ? optionValue(element.options[index]) : null;
- }
-
- function selectMany(element) {
- var values, length = element.length;
- if (!length) return null;
-
- for (var i = 0, values = []; i < length; i++) {
- var opt = element.options[i];
- if (opt.selected) values.push(optionValue(opt));
- }
- return values;
- }
-
- function optionValue(opt) {
- return Element.hasAttribute(opt, 'value') ? opt.value : opt.text;
- }
-
- return {
- input: input,
- inputSelector: inputSelector,
- textarea: valueSelector,
- select: select,
- selectOne: selectOne,
- selectMany: selectMany,
- optionValue: optionValue,
- button: valueSelector
- };
-})();
-
-/*--------------------------------------------------------------------------*/
-
-
-Abstract.TimedObserver = Class.create(PeriodicalExecuter, {
- initialize: function($super, element, frequency, callback) {
- $super(callback, frequency);
- this.element = $(element);
- this.lastValue = this.getValue();
- },
-
- execute: function() {
- var value = this.getValue();
- if (Object.isString(this.lastValue) && Object.isString(value) ?
- this.lastValue != value : String(this.lastValue) != String(value)) {
- this.callback(this.element, value);
- this.lastValue = value;
- }
- }
-});
-
-Form.Element.Observer = Class.create(Abstract.TimedObserver, {
- getValue: function() {
- return Form.Element.getValue(this.element);
- }
-});
-
-Form.Observer = Class.create(Abstract.TimedObserver, {
- getValue: function() {
- return Form.serialize(this.element);
- }
-});
-
-/*--------------------------------------------------------------------------*/
-
-Abstract.EventObserver = Class.create({
- initialize: function(element, callback) {
- this.element = $(element);
- this.callback = callback;
-
- this.lastValue = this.getValue();
- if (this.element.tagName.toLowerCase() == 'form')
- this.registerFormCallbacks();
- else
- this.registerCallback(this.element);
- },
-
- onElementEvent: function() {
- var value = this.getValue();
- if (this.lastValue != value) {
- this.callback(this.element, value);
- this.lastValue = value;
- }
- },
-
- registerFormCallbacks: function() {
- Form.getElements(this.element).each(this.registerCallback, this);
- },
-
- registerCallback: function(element) {
- if (element.type) {
- switch (element.type.toLowerCase()) {
- case 'checkbox':
- case 'radio':
- Event.observe(element, 'click', this.onElementEvent.bind(this));
- break;
- default:
- Event.observe(element, 'change', this.onElementEvent.bind(this));
- break;
- }
- }
- }
-});
-
-Form.Element.EventObserver = Class.create(Abstract.EventObserver, {
- getValue: function() {
- return Form.Element.getValue(this.element);
- }
-});
-
-Form.EventObserver = Class.create(Abstract.EventObserver, {
- getValue: function() {
- return Form.serialize(this.element);
- }
-});
-(function(GLOBAL) {
- var DIV = document.createElement('div');
- var docEl = document.documentElement;
- var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl
- && 'onmouseleave' in docEl;
-
- var Event = {
- KEY_BACKSPACE: 8,
- KEY_TAB: 9,
- KEY_RETURN: 13,
- KEY_ESC: 27,
- KEY_LEFT: 37,
- KEY_UP: 38,
- KEY_RIGHT: 39,
- KEY_DOWN: 40,
- KEY_DELETE: 46,
- KEY_HOME: 36,
- KEY_END: 35,
- KEY_PAGEUP: 33,
- KEY_PAGEDOWN: 34,
- KEY_INSERT: 45
- };
-
-
- var isIELegacyEvent = function(event) { return false; };
-
- if (window.attachEvent) {
- if (window.addEventListener) {
- isIELegacyEvent = function(event) {
- return !(event instanceof window.Event);
- };
- } else {
- isIELegacyEvent = function(event) { return true; };
- }
- }
-
- var _isButton;
-
- function _isButtonForDOMEvents(event, code) {
- return event.which ? (event.which === code + 1) : (event.button === code);
- }
-
- var legacyButtonMap = { 0: 1, 1: 4, 2: 2 };
- function _isButtonForLegacyEvents(event, code) {
- return event.button === legacyButtonMap[code];
- }
-
- function _isButtonForWebKit(event, code) {
- switch (code) {
- case 0: return event.which == 1 && !event.metaKey;
- case 1: return event.which == 2 || (event.which == 1 && event.metaKey);
- case 2: return event.which == 3;
- default: return false;
- }
- }
-
- if (window.attachEvent) {
- if (!window.addEventListener) {
- _isButton = _isButtonForLegacyEvents;
- } else {
- _isButton = function(event, code) {
- return isIELegacyEvent(event) ? _isButtonForLegacyEvents(event, code) :
- _isButtonForDOMEvents(event, code);
- }
- }
- } else if (Prototype.Browser.WebKit) {
- _isButton = _isButtonForWebKit;
- } else {
- _isButton = _isButtonForDOMEvents;
- }
-
- function isLeftClick(event) { return _isButton(event, 0) }
-
- function isMiddleClick(event) { return _isButton(event, 1) }
-
- function isRightClick(event) { return _isButton(event, 2) }
-
- function element(event) {
- return Element.extend(_element(event));
- }
-
- function _element(event) {
- event = Event.extend(event);
-
- var node = event.target, type = event.type,
- currentTarget = event.currentTarget;
-
- if (currentTarget && currentTarget.tagName) {
- if (type === 'load' || type === 'error' ||
- (type === 'click' && currentTarget.tagName.toLowerCase() === 'input'
- && currentTarget.type === 'radio'))
- node = currentTarget;
- }
-
- return node.nodeType == Node.TEXT_NODE ? node.parentNode : node;
- }
-
- function findElement(event, expression) {
- var element = _element(event), selector = Prototype.Selector;
- if (!expression) return Element.extend(element);
- while (element) {
- if (Object.isElement(element) && selector.match(element, expression))
- return Element.extend(element);
- element = element.parentNode;
- }
- }
-
- function pointer(event) {
- return { x: pointerX(event), y: pointerY(event) };
- }
-
- function pointerX(event) {
- var docElement = document.documentElement,
- body = document.body || { scrollLeft: 0 };
-
- return event.pageX || (event.clientX +
- (docElement.scrollLeft || body.scrollLeft) -
- (docElement.clientLeft || 0));
- }
-
- function pointerY(event) {
- var docElement = document.documentElement,
- body = document.body || { scrollTop: 0 };
-
- return event.pageY || (event.clientY +
- (docElement.scrollTop || body.scrollTop) -
- (docElement.clientTop || 0));
- }
-
-
- function stop(event) {
- Event.extend(event);
- event.preventDefault();
- event.stopPropagation();
-
- event.stopped = true;
- }
-
-
- Event.Methods = {
- isLeftClick: isLeftClick,
- isMiddleClick: isMiddleClick,
- isRightClick: isRightClick,
-
- element: element,
- findElement: findElement,
-
- pointer: pointer,
- pointerX: pointerX,
- pointerY: pointerY,
-
- stop: stop
- };
-
- var methods = Object.keys(Event.Methods).inject({ }, function(m, name) {
- m[name] = Event.Methods[name].methodize();
- return m;
- });
-
- if (window.attachEvent) {
- function _relatedTarget(event) {
- var element;
- switch (event.type) {
- case 'mouseover':
- case 'mouseenter':
- element = event.fromElement;
- break;
- case 'mouseout':
- case 'mouseleave':
- element = event.toElement;
- break;
- default:
- return null;
- }
- return Element.extend(element);
- }
-
- var additionalMethods = {
- stopPropagation: function() { this.cancelBubble = true },
- preventDefault: function() { this.returnValue = false },
- inspect: function() { return '[object Event]' }
- };
-
- Event.extend = function(event, element) {
- if (!event) return false;
-
- if (!isIELegacyEvent(event)) return event;
-
- if (event._extendedByPrototype) return event;
- event._extendedByPrototype = Prototype.emptyFunction;
-
- var pointer = Event.pointer(event);
-
- Object.extend(event, {
- target: event.srcElement || element,
- relatedTarget: _relatedTarget(event),
- pageX: pointer.x,
- pageY: pointer.y
- });
-
- Object.extend(event, methods);
- Object.extend(event, additionalMethods);
-
- return event;
- };
- } else {
- Event.extend = Prototype.K;
- }
-
- if (window.addEventListener) {
- Event.prototype = window.Event.prototype || document.createEvent('HTMLEvents').__proto__;
- Object.extend(Event.prototype, methods);
- }
-
- var EVENT_TRANSLATIONS = {
- mouseenter: 'mouseover',
- mouseleave: 'mouseout'
- };
-
- function getDOMEventName(eventName) {
- return EVENT_TRANSLATIONS[eventName] || eventName;
- }
-
- if (MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED)
- getDOMEventName = Prototype.K;
-
- function getUniqueElementID(element) {
- if (element === window) return 0;
-
- if (typeof element._prototypeUID === 'undefined')
- element._prototypeUID = Element.Storage.UID++;
- return element._prototypeUID;
- }
-
- function getUniqueElementID_IE(element) {
- if (element === window) return 0;
- if (element == document) return 1;
- return element.uniqueID;
- }
-
- if ('uniqueID' in DIV)
- getUniqueElementID = getUniqueElementID_IE;
-
- function isCustomEvent(eventName) {
- return eventName.include(':');
- }
-
- Event._isCustomEvent = isCustomEvent;
-
- function getOrCreateRegistryFor(element, uid) {
- var CACHE = GLOBAL.Event.cache;
- if (Object.isUndefined(uid))
- uid = getUniqueElementID(element);
- if (!CACHE[uid]) CACHE[uid] = { element: element };
- return CACHE[uid];
- }
-
- function destroyRegistryForElement(element, uid) {
- if (Object.isUndefined(uid))
- uid = getUniqueElementID(element);
- delete GLOBAL.Event.cache[uid];
- }
-
-
- function register(element, eventName, handler) {
- var registry = getOrCreateRegistryFor(element);
- if (!registry[eventName]) registry[eventName] = [];
- var entries = registry[eventName];
-
- var i = entries.length;
- while (i--)
- if (entries[i].handler === handler) return null;
-
- var uid = getUniqueElementID(element);
- var responder = GLOBAL.Event._createResponder(uid, eventName, handler);
- var entry = {
- responder: responder,
- handler: handler
- };
-
- entries.push(entry);
- return entry;
- }
-
- function unregister(element, eventName, handler) {
- var registry = getOrCreateRegistryFor(element);
- var entries = registry[eventName] || [];
-
- var i = entries.length, entry;
- while (i--) {
- if (entries[i].handler === handler) {
- entry = entries[i];
- break;
- }
- }
-
- if (entry) {
- var index = entries.indexOf(entry);
- entries.splice(index, 1);
- }
-
- if (entries.length === 0) {
- delete registry[eventName];
- if (Object.keys(registry).length === 1 && ('element' in registry))
- destroyRegistryForElement(element);
- }
-
- return entry;
- }
-
-
- function observe(element, eventName, handler) {
- element = $(element);
- var entry = register(element, eventName, handler);
-
- if (entry === null) return element;
-
- var responder = entry.responder;
- if (isCustomEvent(eventName))
- observeCustomEvent(element, eventName, responder);
- else
- observeStandardEvent(element, eventName, responder);
-
- return element;
- }
-
- function observeStandardEvent(element, eventName, responder) {
- var actualEventName = getDOMEventName(eventName);
- if (element.addEventListener) {
- element.addEventListener(actualEventName, responder, false);
- } else {
- element.attachEvent('on' + actualEventName, responder);
- }
- }
-
- function observeCustomEvent(element, eventName, responder) {
- if (element.addEventListener) {
- element.addEventListener('dataavailable', responder, false);
- } else {
- element.attachEvent('ondataavailable', responder);
- element.attachEvent('onlosecapture', responder);
- }
- }
-
- function stopObserving(element, eventName, handler) {
- element = $(element);
- var handlerGiven = !Object.isUndefined(handler),
- eventNameGiven = !Object.isUndefined(eventName);
-
- if (!eventNameGiven && !handlerGiven) {
- stopObservingElement(element);
- return element;
- }
-
- if (!handlerGiven) {
- stopObservingEventName(element, eventName);
- return element;
- }
-
- var entry = unregister(element, eventName, handler);
-
- if (!entry) return element;
- removeEvent(element, eventName, entry.responder);
- return element;
- }
-
- function stopObservingStandardEvent(element, eventName, responder) {
- var actualEventName = getDOMEventName(eventName);
- if (element.removeEventListener) {
- element.removeEventListener(actualEventName, responder, false);
- } else {
- element.detachEvent('on' + actualEventName, responder);
- }
- }
-
- function stopObservingCustomEvent(element, eventName, responder) {
- if (element.removeEventListener) {
- element.removeEventListener('dataavailable', responder, false);
- } else {
- element.detachEvent('ondataavailable', responder);
- element.detachEvent('onlosecapture', responder);
- }
- }
-
-
-
- function stopObservingElement(element) {
- var uid = getUniqueElementID(element), registry = GLOBAL.Event.cache[uid];
- if (!registry) return;
-
- destroyRegistryForElement(element, uid);
-
- var entries, i;
- for (var eventName in registry) {
- if (eventName === 'element') continue;
-
- entries = registry[eventName];
- i = entries.length;
- while (i--)
- removeEvent(element, eventName, entries[i].responder);
- }
- }
-
- function stopObservingEventName(element, eventName) {
- var registry = getOrCreateRegistryFor(element);
- var entries = registry[eventName];
- if (entries) {
- delete registry[eventName];
- }
-
- entries = entries || [];
-
- var i = entries.length;
- while (i--)
- removeEvent(element, eventName, entries[i].responder);
-
- for (var name in registry) {
- if (name === 'element') continue;
- return; // There is another registered event
- }
-
- destroyRegistryForElement(element);
- }
-
-
- function removeEvent(element, eventName, handler) {
- if (isCustomEvent(eventName))
- stopObservingCustomEvent(element, eventName, handler);
- else
- stopObservingStandardEvent(element, eventName, handler);
- }
-
-
-
- function getFireTarget(element) {
- if (element !== document) return element;
- if (document.createEvent && !element.dispatchEvent)
- return document.documentElement;
- return element;
- }
-
- function fire(element, eventName, memo, bubble) {
- element = getFireTarget($(element));
- if (Object.isUndefined(bubble)) bubble = true;
- memo = memo || {};
-
- var event = fireEvent(element, eventName, memo, bubble);
- return Event.extend(event);
- }
-
- function fireEvent_DOM(element, eventName, memo, bubble) {
- var event = document.createEvent('HTMLEvents');
- event.initEvent('dataavailable', bubble, true);
-
- event.eventName = eventName;
- event.memo = memo;
-
- element.dispatchEvent(event);
- return event;
- }
-
- function fireEvent_IE(element, eventName, memo, bubble) {
- var event = document.createEventObject();
- event.eventType = bubble ? 'ondataavailable' : 'onlosecapture';
-
- event.eventName = eventName;
- event.memo = memo;
-
- element.fireEvent(event.eventType, event);
- return event;
- }
-
- var fireEvent = document.createEvent ? fireEvent_DOM : fireEvent_IE;
-
-
-
- Event.Handler = Class.create({
- initialize: function(element, eventName, selector, callback) {
- this.element = $(element);
- this.eventName = eventName;
- this.selector = selector;
- this.callback = callback;
- this.handler = this.handleEvent.bind(this);
- },
-
-
- start: function() {
- Event.observe(this.element, this.eventName, this.handler);
- return this;
- },
-
- stop: function() {
- Event.stopObserving(this.element, this.eventName, this.handler);
- return this;
- },
-
- handleEvent: function(event) {
- var element = Event.findElement(event, this.selector);
- if (element) this.callback.call(this.element, event, element);
- }
- });
-
- function on(element, eventName, selector, callback) {
- element = $(element);
- if (Object.isFunction(selector) && Object.isUndefined(callback)) {
- callback = selector, selector = null;
- }
-
- return new Event.Handler(element, eventName, selector, callback).start();
- }
-
- Object.extend(Event, Event.Methods);
-
- Object.extend(Event, {
- fire: fire,
- observe: observe,
- stopObserving: stopObserving,
- p_on: on
- });
-
- Element.addMethods({
- fire: fire,
-
- observe: observe,
-
- stopObserving: stopObserving,
-
- p_on: on
- });
-
- Object.extend(document, {
- fire: fire.methodize(),
-
- observe: observe.methodize(),
-
- stopObserving: stopObserving.methodize(),
-
- p_on: on.methodize(),
-
- loaded: false
- });
-
- if (GLOBAL.Event) Object.extend(window.Event, Event);
- else GLOBAL.Event = Event;
-
- GLOBAL.Event.cache = {};
-
- function destroyCache_IE() {
- GLOBAL.Event.cache = null;
- }
-
- if (window.attachEvent)
- window.attachEvent('onunload', destroyCache_IE);
-
- DIV = null;
- docEl = null;
-})(this);
-
-(function(GLOBAL) {
- /* Code for creating leak-free event responders is based on work by
- John-David Dalton. */
-
- var docEl = document.documentElement;
- var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl
- && 'onmouseleave' in docEl;
-
- function isSimulatedMouseEnterLeaveEvent(eventName) {
- return !MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED &&
- (eventName === 'mouseenter' || eventName === 'mouseleave');
- }
-
- function createResponder(uid, eventName, handler) {
- if (Event._isCustomEvent(eventName))
- return createResponderForCustomEvent(uid, eventName, handler);
- if (isSimulatedMouseEnterLeaveEvent(eventName))
- return createMouseEnterLeaveResponder(uid, eventName, handler);
-
- return function(event) {
- if (!Event.cache) return;
-
- var element = Event.cache[uid].element;
- Event.extend(event, element);
- handler.call(element, event);
- };
- }
-
- function createResponderForCustomEvent(uid, eventName, handler) {
- return function(event) {
- var cache = Event.cache[uid];
- var element = cache && cache.element;
-
- if (Object.isUndefined(event.eventName))
- return false;
-
- if (event.eventName !== eventName)
- return false;
-
- Event.extend(event, element);
- handler.call(element, event);
- };
- }
-
- function createMouseEnterLeaveResponder(uid, eventName, handler) {
- return function(event) {
- var element = Event.cache[uid].element;
-
- Event.extend(event, element);
- var parent = event.relatedTarget;
-
- while (parent && parent !== element) {
- try { parent = parent.parentNode; }
- catch(e) { parent = element; }
- }
-
- if (parent === element) return;
- handler.call(element, event);
- }
- }
-
- GLOBAL.Event._createResponder = createResponder;
- docEl = null;
-})(this);
-
-(function(GLOBAL) {
- /* Support for the DOMContentLoaded event is based on work by Dan Webb,
- Matthias Miller, Dean Edwards, John Resig, and Diego Perini. */
-
- var TIMER;
-
- function fireContentLoadedEvent() {
- if (document.loaded) return;
- if (TIMER) window.clearTimeout(TIMER);
- document.loaded = true;
- document.fire('dom:loaded');
- }
-
- function checkReadyState() {
- if (document.readyState === 'complete') {
- document.detachEvent('onreadystatechange', checkReadyState);
- fireContentLoadedEvent();
- }
- }
-
- function pollDoScroll() {
- try {
- document.documentElement.doScroll('left');
- } catch (e) {
- TIMER = pollDoScroll.defer();
- return;
- }
-
- fireContentLoadedEvent();
- }
-
-
- if (document.readyState === 'complete') {
- fireContentLoadedEvent();
- return;
- }
-
- if (document.addEventListener) {
- document.addEventListener('DOMContentLoaded', fireContentLoadedEvent, false);
- } else {
- document.attachEvent('onreadystatechange', checkReadyState);
- if (window == top) TIMER = pollDoScroll.defer();
- }
-
- Event.observe(window, 'load', fireContentLoadedEvent);
-})(this);
-
-
-Element.addMethods();
-/*------------------------------- DEPRECATED -------------------------------*/
-
-Hash.toQueryString = Object.toQueryString;
-
-var Toggle = { display: Element.toggle };
-
-Element.addMethods({
- childOf: Element.Methods.descendantOf
-});
-
-var Insertion = {
- Before: function(element, content) {
- return Element.insert(element, {before:content});
- },
-
- Top: function(element, content) {
- return Element.insert(element, {top:content});
- },
-
- Bottom: function(element, content) {
- return Element.insert(element, {bottom:content});
- },
-
- After: function(element, content) {
- return Element.insert(element, {after:content});
- }
-};
-
-var $continue = new Error('"throw $continue" is deprecated, use "return" instead');
-
-var Position = {
- includeScrollOffsets: false,
-
- prepare: function() {
- this.deltaX = window.pageXOffset
- || document.documentElement.scrollLeft
- || document.body.scrollLeft
- || 0;
- this.deltaY = window.pageYOffset
- || document.documentElement.scrollTop
- || document.body.scrollTop
- || 0;
- },
-
- within: function(element, x, y) {
- if (this.includeScrollOffsets)
- return this.withinIncludingScrolloffsets(element, x, y);
- this.xcomp = x;
- this.ycomp = y;
- this.offset = Element.cumulativeOffset(element);
-
- return (y >= this.offset[1] &&
- y < this.offset[1] + element.offsetHeight &&
- x >= this.offset[0] &&
- x < this.offset[0] + element.offsetWidth);
- },
-
- withinIncludingScrolloffsets: function(element, x, y) {
- var offsetcache = Element.cumulativeScrollOffset(element);
-
- this.xcomp = x + offsetcache[0] - this.deltaX;
- this.ycomp = y + offsetcache[1] - this.deltaY;
- this.offset = Element.cumulativeOffset(element);
-
- return (this.ycomp >= this.offset[1] &&
- this.ycomp < this.offset[1] + element.offsetHeight &&
- this.xcomp >= this.offset[0] &&
- this.xcomp < this.offset[0] + element.offsetWidth);
- },
-
- overlap: function(mode, element) {
- if (!mode) return 0;
- if (mode == 'vertical')
- return ((this.offset[1] + element.offsetHeight) - this.ycomp) /
- element.offsetHeight;
- if (mode == 'horizontal')
- return ((this.offset[0] + element.offsetWidth) - this.xcomp) /
- element.offsetWidth;
- },
-
-
- cumulativeOffset: Element.Methods.cumulativeOffset,
-
- positionedOffset: Element.Methods.positionedOffset,
-
- absolutize: function(element) {
- Position.prepare();
- return Element.absolutize(element);
- },
-
- relativize: function(element) {
- Position.prepare();
- return Element.relativize(element);
- },
-
- realOffset: Element.Methods.cumulativeScrollOffset,
-
- offsetParent: Element.Methods.getOffsetParent,
-
- page: Element.Methods.viewportOffset,
-
- clone: function(source, target, options) {
- options = options || { };
- return Element.clonePosition(target, source, options);
- }
-};
-
-/*--------------------------------------------------------------------------*/
-
-if (!document.getElementsByClassName) document.getElementsByClassName = function(instanceMethods){
- function iter(name) {
- return name.blank() ? null : "[contains(concat(' ', @class, ' '), ' " + name + " ')]";
- }
-
- instanceMethods.getElementsByClassName = Prototype.BrowserFeatures.XPath ?
- function(element, className) {
- className = className.toString().strip();
- var cond = /\s/.test(className) ? $w(className).map(iter).join('') : iter(className);
- return cond ? document._getElementsByXPath('.//*' + cond, element) : [];
- } : function(element, className) {
- className = className.toString().strip();
- var elements = [], classNames = (/\s/.test(className) ? $w(className) : null);
- if (!classNames && !className) return elements;
-
- var nodes = $(element).getElementsByTagName('*');
- className = ' ' + className + ' ';
-
- for (var i = 0, child, cn; child = nodes[i]; i++) {
- if (child.className && (cn = ' ' + child.className + ' ') && (cn.include(className) ||
- (classNames && classNames.all(function(name) {
- return !name.toString().blank() && cn.include(' ' + name + ' ');
- }))))
- elements.push(Element.extend(child));
- }
- return elements;
- };
-
- return function(className, parentElement) {
- return $(parentElement || document.body).getElementsByClassName(className);
- };
-}(Element.Methods);
-
-/*--------------------------------------------------------------------------*/
-
-Element.ClassNames = Class.create();
-Element.ClassNames.prototype = {
- initialize: function(element) {
- this.element = $(element);
- },
-
- _each: function(iterator, context) {
- this.element.className.split(/\s+/).select(function(name) {
- return name.length > 0;
- })._each(iterator, context);
- },
-
- set: function(className) {
- this.element.className = className;
- },
-
- add: function(classNameToAdd) {
- if (this.include(classNameToAdd)) return;
- this.set($A(this).concat(classNameToAdd).join(' '));
- },
-
- remove: function(classNameToRemove) {
- if (!this.include(classNameToRemove)) return;
- this.set($A(this).without(classNameToRemove).join(' '));
- },
-
- toString: function() {
- return $A(this).join(' ');
- }
-};
-
-Object.extend(Element.ClassNames.prototype, Enumerable);
-
-/*--------------------------------------------------------------------------*/
-
-(function() {
- window.Selector = Class.create({
- initialize: function(expression) {
- this.expression = expression.strip();
- },
-
- findElements: function(rootElement) {
- return Prototype.Selector.select(this.expression, rootElement);
- },
-
- match: function(element) {
- return Prototype.Selector.match(element, this.expression);
- },
-
- toString: function() {
- return this.expression;
- },
-
- inspect: function() {
- return "#";
- }
- });
-
- Object.extend(Selector, {
- matchElements: function(elements, expression) {
- var match = Prototype.Selector.match,
- results = [];
-
- for (var i = 0, length = elements.length; i < length; i++) {
- var element = elements[i];
- if (match(element, expression)) {
- results.push(Element.extend(element));
- }
- }
- return results;
- },
-
- findElement: function(elements, expression, index) {
- index = index || 0;
- var matchIndex = 0, element;
- for (var i = 0, length = elements.length; i < length; i++) {
- element = elements[i];
- if (Prototype.Selector.match(element, expression) && index === matchIndex++) {
- return Element.extend(element);
- }
- }
- },
-
- findChildElements: function(element, expressions) {
- var selector = expressions.toArray().join(', ');
- return Prototype.Selector.select(selector, element || document);
- }
- });
-})();
diff --git a/lib/scriptaculous/controls.js b/lib/scriptaculous/controls.js
deleted file mode 100644
index 5137ab510..000000000
--- a/lib/scriptaculous/controls.js
+++ /dev/null
@@ -1,965 +0,0 @@
-// script.aculo.us controls.js v1.9.0, Thu Dec 23 16:54:48 -0500 2010
-
-// Copyright (c) 2005-2010 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
-// (c) 2005-2010 Ivan Krstic (http://blogs.law.harvard.edu/ivan)
-// (c) 2005-2010 Jon Tirsen (http://www.tirsen.com)
-// Contributors:
-// Richard Livsey
-// Rahul Bhargava
-// Rob Wills
-//
-// script.aculo.us is freely distributable under the terms of an MIT-style license.
-// For details, see the script.aculo.us web site: http://script.aculo.us/
-
-// Autocompleter.Base handles all the autocompletion functionality
-// that's independent of the data source for autocompletion. This
-// includes drawing the autocompletion menu, observing keyboard
-// and mouse events, and similar.
-//
-// Specific autocompleters need to provide, at the very least,
-// a getUpdatedChoices function that will be invoked every time
-// the text inside the monitored textbox changes. This method
-// should get the text for which to provide autocompletion by
-// invoking this.getToken(), NOT by directly accessing
-// this.element.value. This is to allow incremental tokenized
-// autocompletion. Specific auto-completion logic (AJAX, etc)
-// belongs in getUpdatedChoices.
-//
-// Tokenized incremental autocompletion is enabled automatically
-// when an autocompleter is instantiated with the 'tokens' option
-// in the options parameter, e.g.:
-// new Ajax.Autocompleter('id','upd', '/url/', { tokens: ',' });
-// will incrementally autocomplete with a comma as the token.
-// Additionally, ',' in the above example can be replaced with
-// a token array, e.g. { tokens: [',', '\n'] } which
-// enables autocompletion on multiple tokens. This is most
-// useful when one of the tokens is \n (a newline), as it
-// allows smart autocompletion after linebreaks.
-
-if(typeof Effect == 'undefined')
- throw("controls.js requires including script.aculo.us' effects.js library");
-
-var Autocompleter = { };
-Autocompleter.Base = Class.create({
- baseInitialize: function(element, update, options) {
- element = $(element);
- this.element = element;
- this.update = $(update);
- this.hasFocus = false;
- this.changed = false;
- this.active = false;
- this.index = 0;
- this.entryCount = 0;
- this.oldElementValue = this.element.value;
-
- if(this.setOptions)
- this.setOptions(options);
- else
- this.options = options || { };
-
- this.options.paramName = this.options.paramName || this.element.name;
- this.options.tokens = this.options.tokens || [];
- this.options.frequency = this.options.frequency || 0.4;
- this.options.minChars = this.options.minChars || 1;
- this.options.onShow = this.options.onShow ||
- function(element, update){
- if(!update.style.position || update.style.position=='absolute') {
- update.style.position = 'absolute';
- Position.clone(element, update, {
- setHeight: false,
- offsetTop: element.offsetHeight
- });
- }
- Effect.Appear(update,{duration:0.15});
- };
- this.options.onHide = this.options.onHide ||
- function(element, update){ new Effect.Fade(update,{duration:0.15}) };
-
- if(typeof(this.options.tokens) == 'string')
- this.options.tokens = new Array(this.options.tokens);
- // Force carriage returns as token delimiters anyway
- if (!this.options.tokens.include('\n'))
- this.options.tokens.push('\n');
-
- this.observer = null;
-
- this.element.setAttribute('autocomplete','off');
-
- Element.hide(this.update);
-
- Event.observe(this.element, 'blur', this.onBlur.bindAsEventListener(this));
- Event.observe(this.element, 'keydown', this.onKeyPress.bindAsEventListener(this));
- },
-
- show: function() {
- if(Element.getStyle(this.update, 'display')=='none') this.options.onShow(this.element, this.update);
- if(!this.iefix &&
- (Prototype.Browser.IE) &&
- (Element.getStyle(this.update, 'position')=='absolute')) {
- new Insertion.After(this.update,
- '');
- this.iefix = $(this.update.id+'_iefix');
- }
- if(this.iefix) setTimeout(this.fixIEOverlapping.bind(this), 50);
- },
-
- fixIEOverlapping: function() {
- Position.clone(this.update, this.iefix, {setTop:(!this.update.style.height)});
- this.iefix.style.zIndex = 1;
- this.update.style.zIndex = 2;
- Element.show(this.iefix);
- },
-
- hide: function() {
- this.stopIndicator();
- if(Element.getStyle(this.update, 'display')!='none') this.options.onHide(this.element, this.update);
- if(this.iefix) Element.hide(this.iefix);
- },
-
- startIndicator: function() {
- if(this.options.indicator) Element.show(this.options.indicator);
- },
-
- stopIndicator: function() {
- if(this.options.indicator) Element.hide(this.options.indicator);
- },
-
- onKeyPress: function(event) {
- if(this.active)
- switch(event.keyCode) {
- case Event.KEY_TAB:
- case Event.KEY_RETURN:
- this.selectEntry();
- Event.stop(event);
- case Event.KEY_ESC:
- this.hide();
- this.active = false;
- Event.stop(event);
- return;
- case Event.KEY_LEFT:
- case Event.KEY_RIGHT:
- return;
- case Event.KEY_UP:
- this.markPrevious();
- this.render();
- Event.stop(event);
- return;
- case Event.KEY_DOWN:
- this.markNext();
- this.render();
- Event.stop(event);
- return;
- }
- else
- if(event.keyCode==Event.KEY_TAB || event.keyCode==Event.KEY_RETURN ||
- (Prototype.Browser.WebKit > 0 && event.keyCode == 0)) return;
-
- this.changed = true;
- this.hasFocus = true;
-
- if(this.observer) clearTimeout(this.observer);
- this.observer =
- setTimeout(this.onObserverEvent.bind(this), this.options.frequency*1000);
- },
-
- activate: function() {
- this.changed = false;
- this.hasFocus = true;
- this.getUpdatedChoices();
- },
-
- onHover: function(event) {
- var element = Event.findElement(event, 'LI');
- if(this.index != element.autocompleteIndex)
- {
- this.index = element.autocompleteIndex;
- this.render();
- }
- Event.stop(event);
- },
-
- onClick: function(event) {
- var element = Event.findElement(event, 'LI');
- this.index = element.autocompleteIndex;
- this.selectEntry();
- this.hide();
- },
-
- onBlur: function(event) {
- // needed to make click events working
- setTimeout(this.hide.bind(this), 250);
- this.hasFocus = false;
- this.active = false;
- },
-
- render: function() {
- if(this.entryCount > 0) {
- for (var i = 0; i < this.entryCount; i++)
- this.index==i ?
- Element.addClassName(this.getEntry(i),"selected") :
- Element.removeClassName(this.getEntry(i),"selected");
- if(this.hasFocus) {
- this.show();
- this.active = true;
- }
- } else {
- this.active = false;
- this.hide();
- }
- },
-
- markPrevious: function() {
- if(this.index > 0) this.index--;
- else this.index = this.entryCount-1;
- this.getEntry(this.index).scrollIntoView(true);
- },
-
- markNext: function() {
- if(this.index < this.entryCount-1) this.index++;
- else this.index = 0;
- this.getEntry(this.index).scrollIntoView(false);
- },
-
- getEntry: function(index) {
- return this.update.firstChild.childNodes[index];
- },
-
- getCurrentEntry: function() {
- return this.getEntry(this.index);
- },
-
- selectEntry: function() {
- this.active = false;
- this.updateElement(this.getCurrentEntry());
- },
-
- updateElement: function(selectedElement) {
- if (this.options.updateElement) {
- this.options.updateElement(selectedElement);
- return;
- }
- var value = '';
- if (this.options.select) {
- var nodes = $(selectedElement).select('.' + this.options.select) || [];
- if(nodes.length>0) value = Element.collectTextNodes(nodes[0], this.options.select);
- } else
- value = Element.collectTextNodesIgnoreClass(selectedElement, 'informal');
-
- var bounds = this.getTokenBounds();
- if (bounds[0] != -1) {
- var newValue = this.element.value.substr(0, bounds[0]);
- var whitespace = this.element.value.substr(bounds[0]).match(/^\s+/);
- if (whitespace)
- newValue += whitespace[0];
- this.element.value = newValue + value + this.element.value.substr(bounds[1]);
- } else {
- this.element.value = value;
- }
- this.oldElementValue = this.element.value;
- this.element.focus();
-
- if (this.options.afterUpdateElement)
- this.options.afterUpdateElement(this.element, selectedElement);
- },
-
- updateChoices: function(choices) {
- if(!this.changed && this.hasFocus) {
- this.update.innerHTML = choices;
- Element.cleanWhitespace(this.update);
- Element.cleanWhitespace(this.update.down());
-
- if(this.update.firstChild && this.update.down().childNodes) {
- this.entryCount =
- this.update.down().childNodes.length;
- for (var i = 0; i < this.entryCount; i++) {
- var entry = this.getEntry(i);
- entry.autocompleteIndex = i;
- this.addObservers(entry);
- }
- } else {
- this.entryCount = 0;
- }
-
- this.stopIndicator();
- this.index = 0;
-
- if(this.entryCount==1 && this.options.autoSelect) {
- this.selectEntry();
- this.hide();
- } else {
- this.render();
- }
- }
- },
-
- addObservers: function(element) {
- Event.observe(element, "mouseover", this.onHover.bindAsEventListener(this));
- Event.observe(element, "click", this.onClick.bindAsEventListener(this));
- },
-
- onObserverEvent: function() {
- this.changed = false;
- this.tokenBounds = null;
- if(this.getToken().length>=this.options.minChars) {
- this.getUpdatedChoices();
- } else {
- this.active = false;
- this.hide();
- }
- this.oldElementValue = this.element.value;
- },
-
- getToken: function() {
- var bounds = this.getTokenBounds();
- return this.element.value.substring(bounds[0], bounds[1]).strip();
- },
-
- getTokenBounds: function() {
- if (null != this.tokenBounds) return this.tokenBounds;
- var value = this.element.value;
- if (value.strip().empty()) return [-1, 0];
- var diff = arguments.callee.getFirstDifferencePos(value, this.oldElementValue);
- var offset = (diff == this.oldElementValue.length ? 1 : 0);
- var prevTokenPos = -1, nextTokenPos = value.length;
- var tp;
- for (var index = 0, l = this.options.tokens.length; index < l; ++index) {
- tp = value.lastIndexOf(this.options.tokens[index], diff + offset - 1);
- if (tp > prevTokenPos) prevTokenPos = tp;
- tp = value.indexOf(this.options.tokens[index], diff + offset);
- if (-1 != tp && tp < nextTokenPos) nextTokenPos = tp;
- }
- return (this.tokenBounds = [prevTokenPos + 1, nextTokenPos]);
- }
-});
-
-Autocompleter.Base.prototype.getTokenBounds.getFirstDifferencePos = function(newS, oldS) {
- var boundary = Math.min(newS.length, oldS.length);
- for (var index = 0; index < boundary; ++index)
- if (newS[index] != oldS[index])
- return index;
- return boundary;
-};
-
-Ajax.Autocompleter = Class.create(Autocompleter.Base, {
- initialize: function(element, update, url, options) {
- this.baseInitialize(element, update, options);
- this.options.asynchronous = true;
- this.options.onComplete = this.onComplete.bind(this);
- this.options.defaultParams = this.options.parameters || null;
- this.url = url;
- },
-
- getUpdatedChoices: function() {
- this.startIndicator();
-
- var entry = encodeURIComponent(this.options.paramName) + '=' +
- encodeURIComponent(this.getToken());
-
- this.options.parameters = this.options.callback ?
- this.options.callback(this.element, entry) : entry;
-
- if(this.options.defaultParams)
- this.options.parameters += '&' + this.options.defaultParams;
-
- new Ajax.Request(this.url, this.options);
- },
-
- onComplete: function(request) {
- this.updateChoices(request.responseText);
- }
-});
-
-// The local array autocompleter. Used when you'd prefer to
-// inject an array of autocompletion options into the page, rather
-// than sending out Ajax queries, which can be quite slow sometimes.
-//
-// The constructor takes four parameters. The first two are, as usual,
-// the id of the monitored textbox, and id of the autocompletion menu.
-// The third is the array you want to autocomplete from, and the fourth
-// is the options block.
-//
-// Extra local autocompletion options:
-// - choices - How many autocompletion choices to offer
-//
-// - partialSearch - If false, the autocompleter will match entered
-// text only at the beginning of strings in the
-// autocomplete array. Defaults to true, which will
-// match text at the beginning of any *word* in the
-// strings in the autocomplete array. If you want to
-// search anywhere in the string, additionally set
-// the option fullSearch to true (default: off).
-//
-// - fullSsearch - Search anywhere in autocomplete array strings.
-//
-// - partialChars - How many characters to enter before triggering
-// a partial match (unlike minChars, which defines
-// how many characters are required to do any match
-// at all). Defaults to 2.
-//
-// - ignoreCase - Whether to ignore case when autocompleting.
-// Defaults to true.
-//
-// It's possible to pass in a custom function as the 'selector'
-// option, if you prefer to write your own autocompletion logic.
-// In that case, the other options above will not apply unless
-// you support them.
-
-Autocompleter.Local = Class.create(Autocompleter.Base, {
- initialize: function(element, update, array, options) {
- this.baseInitialize(element, update, options);
- this.options.array = array;
- },
-
- getUpdatedChoices: function() {
- this.updateChoices(this.options.selector(this));
- },
-
- setOptions: function(options) {
- this.options = Object.extend({
- choices: 10,
- partialSearch: true,
- partialChars: 2,
- ignoreCase: true,
- fullSearch: false,
- selector: function(instance) {
- var ret = []; // Beginning matches
- var partial = []; // Inside matches
- var entry = instance.getToken();
- var count = 0;
-
- for (var i = 0; i < instance.options.array.length &&
- ret.length < instance.options.choices ; i++) {
-
- var elem = instance.options.array[i];
- var foundPos = instance.options.ignoreCase ?
- elem.toLowerCase().indexOf(entry.toLowerCase()) :
- elem.indexOf(entry);
-
- while (foundPos != -1) {
- if (foundPos == 0 && elem.length != entry.length) {
- ret.push("" + elem.substr(0, entry.length) + "" +
- elem.substr(entry.length) + " ");
- break;
- } else if (entry.length >= instance.options.partialChars &&
- instance.options.partialSearch && foundPos != -1) {
- if (instance.options.fullSearch || /\s/.test(elem.substr(foundPos-1,1))) {
- partial.push("" + elem.substr(0, foundPos) + "" +
- elem.substr(foundPos, entry.length) + "" + elem.substr(
- foundPos + entry.length) + " ");
- break;
- }
- }
-
- foundPos = instance.options.ignoreCase ?
- elem.toLowerCase().indexOf(entry.toLowerCase(), foundPos + 1) :
- elem.indexOf(entry, foundPos + 1);
-
- }
- }
- if (partial.length)
- ret = ret.concat(partial.slice(0, instance.options.choices - ret.length));
- return " (April 2007).
-
-// Use this if you notice weird scrolling problems on some browsers,
-// the DOM might be a bit confused when this gets called so do this
-// waits 1 ms (with setTimeout) until it does the activation
-Field.scrollFreeActivate = function(field) {
- setTimeout(function() {
- Field.activate(field);
- }, 1);
-};
-
-Ajax.InPlaceEditor = Class.create({
- initialize: function(element, url, options) {
- this.url = url;
- this.element = element = $(element);
- this.prepareOptions();
- this._controls = { };
- arguments.callee.dealWithDeprecatedOptions(options); // DEPRECATION LAYER!!!
- Object.extend(this.options, options || { });
- if (!this.options.formId && this.element.id) {
- this.options.formId = this.element.id + '-inplaceeditor';
- if ($(this.options.formId))
- this.options.formId = '';
- }
- if (this.options.externalControl)
- this.options.externalControl = $(this.options.externalControl);
- if (!this.options.externalControl)
- this.options.externalControlOnly = false;
- this._originalBackground = this.element.getStyle('background-color') || 'transparent';
- this.element.title = this.options.clickToEditText;
- this._boundCancelHandler = this.handleFormCancellation.bind(this);
- this._boundComplete = (this.options.onComplete || Prototype.emptyFunction).bind(this);
- this._boundFailureHandler = this.handleAJAXFailure.bind(this);
- this._boundSubmitHandler = this.handleFormSubmission.bind(this);
- this._boundWrapperHandler = this.wrapUp.bind(this);
- this.registerListeners();
- },
- checkForEscapeOrReturn: function(e) {
- if (!this._editing || e.ctrlKey || e.altKey || e.shiftKey) return;
- if (Event.KEY_ESC == e.keyCode)
- this.handleFormCancellation(e);
- else if (Event.KEY_RETURN == e.keyCode)
- this.handleFormSubmission(e);
- },
- createControl: function(mode, handler, extraClasses) {
- var control = this.options[mode + 'Control'];
- var text = this.options[mode + 'Text'];
- if ('button' == control) {
- var btn = document.createElement('input');
- btn.type = 'submit';
- btn.value = text;
- btn.className = 'editor_' + mode + '_button';
- if ('cancel' == mode)
- btn.onclick = this._boundCancelHandler;
- this._form.appendChild(btn);
- this._controls[mode] = btn;
- } else if ('link' == control) {
- var link = document.createElement('a');
- link.href = '#';
- link.appendChild(document.createTextNode(text));
- link.onclick = 'cancel' == mode ? this._boundCancelHandler : this._boundSubmitHandler;
- link.className = 'editor_' + mode + '_link';
- if (extraClasses)
- link.className += ' ' + extraClasses;
- this._form.appendChild(link);
- this._controls[mode] = link;
- }
- },
- createEditField: function() {
- var text = (this.options.loadTextURL ? this.options.loadingText : this.getText());
- var fld;
- if (1 >= this.options.rows && !/\r|\n/.test(this.getText())) {
- fld = document.createElement('input');
- fld.type = 'text';
- var size = this.options.size || this.options.cols || 0;
- if (0 < size) fld.size = size;
- } else {
- fld = document.createElement('textarea');
- fld.rows = (1 >= this.options.rows ? this.options.autoRows : this.options.rows);
- fld.cols = this.options.cols || 40;
- }
- fld.name = this.options.paramName;
- fld.value = text; // No HTML breaks conversion anymore
- fld.className = 'editor_field';
- if (this.options.submitOnBlur)
- fld.onblur = this._boundSubmitHandler;
- this._controls.editor = fld;
- if (this.options.loadTextURL)
- this.loadExternalText();
- this._form.appendChild(this._controls.editor);
- },
- createForm: function() {
- var ipe = this;
- function addText(mode, condition) {
- var text = ipe.options['text' + mode + 'Controls'];
- if (!text || condition === false) return;
- ipe._form.appendChild(document.createTextNode(text));
- };
- this._form = $(document.createElement('form'));
- this._form.id = this.options.formId;
- this._form.addClassName(this.options.formClassName);
- this._form.onsubmit = this._boundSubmitHandler;
- this.createEditField();
- if ('textarea' == this._controls.editor.tagName.toLowerCase())
- this._form.appendChild(document.createElement('br'));
- if (this.options.onFormCustomization)
- this.options.onFormCustomization(this, this._form);
- addText('Before', this.options.okControl || this.options.cancelControl);
- this.createControl('ok', this._boundSubmitHandler);
- addText('Between', this.options.okControl && this.options.cancelControl);
- this.createControl('cancel', this._boundCancelHandler, 'editor_cancel');
- addText('After', this.options.okControl || this.options.cancelControl);
- },
- destroy: function() {
- if (this._oldInnerHTML)
- this.element.innerHTML = this._oldInnerHTML;
- this.leaveEditMode();
- this.unregisterListeners();
- },
- enterEditMode: function(e) {
- if (this._saving || this._editing) return;
- this._editing = true;
- this.triggerCallback('onEnterEditMode');
- if (this.options.externalControl)
- this.options.externalControl.hide();
- this.element.hide();
- this.createForm();
- this.element.parentNode.insertBefore(this._form, this.element);
- if (!this.options.loadTextURL)
- this.postProcessEditField();
- if (e) Event.stop(e);
- },
- enterHover: function(e) {
- if (this.options.hoverClassName)
- this.element.addClassName(this.options.hoverClassName);
- if (this._saving) return;
- this.triggerCallback('onEnterHover');
- },
- getText: function() {
- return this.element.innerHTML.unescapeHTML();
- },
- handleAJAXFailure: function(transport) {
- this.triggerCallback('onFailure', transport);
- if (this._oldInnerHTML) {
- this.element.innerHTML = this._oldInnerHTML;
- this._oldInnerHTML = null;
- }
- },
- handleFormCancellation: function(e) {
- this.wrapUp();
- if (e) Event.stop(e);
- },
- handleFormSubmission: function(e) {
- var form = this._form;
- var value = $F(this._controls.editor);
- this.prepareSubmission();
- var params = this.options.callback(form, value) || '';
- if (Object.isString(params))
- params = params.toQueryParams();
- params.editorId = this.element.id;
- if (this.options.htmlResponse) {
- var options = Object.extend({ evalScripts: true }, this.options.ajaxOptions);
- Object.extend(options, {
- parameters: params,
- onComplete: this._boundWrapperHandler,
- onFailure: this._boundFailureHandler
- });
- new Ajax.Updater({ success: this.element }, this.url, options);
- } else {
- var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
- Object.extend(options, {
- parameters: params,
- onComplete: this._boundWrapperHandler,
- onFailure: this._boundFailureHandler
- });
- new Ajax.Request(this.url, options);
- }
- if (e) Event.stop(e);
- },
- leaveEditMode: function() {
- this.element.removeClassName(this.options.savingClassName);
- this.removeForm();
- this.leaveHover();
- this.element.style.backgroundColor = this._originalBackground;
- this.element.show();
- if (this.options.externalControl)
- this.options.externalControl.show();
- this._saving = false;
- this._editing = false;
- this._oldInnerHTML = null;
- this.triggerCallback('onLeaveEditMode');
- },
- leaveHover: function(e) {
- if (this.options.hoverClassName)
- this.element.removeClassName(this.options.hoverClassName);
- if (this._saving) return;
- this.triggerCallback('onLeaveHover');
- },
- loadExternalText: function() {
- this._form.addClassName(this.options.loadingClassName);
- this._controls.editor.disabled = true;
- var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
- Object.extend(options, {
- parameters: 'editorId=' + encodeURIComponent(this.element.id),
- onComplete: Prototype.emptyFunction,
- onSuccess: function(transport) {
- this._form.removeClassName(this.options.loadingClassName);
- var text = transport.responseText;
- if (this.options.stripLoadedTextTags)
- text = text.stripTags();
- this._controls.editor.value = text;
- this._controls.editor.disabled = false;
- this.postProcessEditField();
- }.bind(this),
- onFailure: this._boundFailureHandler
- });
- new Ajax.Request(this.options.loadTextURL, options);
- },
- postProcessEditField: function() {
- var fpc = this.options.fieldPostCreation;
- if (fpc)
- $(this._controls.editor)['focus' == fpc ? 'focus' : 'activate']();
- },
- prepareOptions: function() {
- this.options = Object.clone(Ajax.InPlaceEditor.DefaultOptions);
- Object.extend(this.options, Ajax.InPlaceEditor.DefaultCallbacks);
- [this._extraDefaultOptions].flatten().compact().each(function(defs) {
- Object.extend(this.options, defs);
- }.bind(this));
- },
- prepareSubmission: function() {
- this._saving = true;
- this.removeForm();
- this.leaveHover();
- this.showSaving();
- },
- registerListeners: function() {
- this._listeners = { };
- var listener;
- $H(Ajax.InPlaceEditor.Listeners).each(function(pair) {
- listener = this[pair.value].bind(this);
- this._listeners[pair.key] = listener;
- if (!this.options.externalControlOnly)
- this.element.observe(pair.key, listener);
- if (this.options.externalControl)
- this.options.externalControl.observe(pair.key, listener);
- }.bind(this));
- },
- removeForm: function() {
- if (!this._form) return;
- this._form.remove();
- this._form = null;
- this._controls = { };
- },
- showSaving: function() {
- this._oldInnerHTML = this.element.innerHTML;
- this.element.innerHTML = this.options.savingText;
- this.element.addClassName(this.options.savingClassName);
- this.element.style.backgroundColor = this._originalBackground;
- this.element.show();
- },
- triggerCallback: function(cbName, arg) {
- if ('function' == typeof this.options[cbName]) {
- this.options[cbName](this, arg);
- }
- },
- unregisterListeners: function() {
- $H(this._listeners).each(function(pair) {
- if (!this.options.externalControlOnly)
- this.element.stopObserving(pair.key, pair.value);
- if (this.options.externalControl)
- this.options.externalControl.stopObserving(pair.key, pair.value);
- }.bind(this));
- },
- wrapUp: function(transport) {
- this.leaveEditMode();
- // Can't use triggerCallback due to backward compatibility: requires
- // binding + direct element
- this._boundComplete(transport, this.element);
- }
-});
-
-Object.extend(Ajax.InPlaceEditor.prototype, {
- dispose: Ajax.InPlaceEditor.prototype.destroy
-});
-
-Ajax.InPlaceCollectionEditor = Class.create(Ajax.InPlaceEditor, {
- initialize: function($super, element, url, options) {
- this._extraDefaultOptions = Ajax.InPlaceCollectionEditor.DefaultOptions;
- $super(element, url, options);
- },
-
- createEditField: function() {
- var list = document.createElement('select');
- list.name = this.options.paramName;
- list.size = 1;
- this._controls.editor = list;
- this._collection = this.options.collection || [];
- if (this.options.loadCollectionURL)
- this.loadCollection();
- else
- this.checkForExternalText();
- this._form.appendChild(this._controls.editor);
- },
-
- loadCollection: function() {
- this._form.addClassName(this.options.loadingClassName);
- this.showLoadingText(this.options.loadingCollectionText);
- var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
- Object.extend(options, {
- parameters: 'editorId=' + encodeURIComponent(this.element.id),
- onComplete: Prototype.emptyFunction,
- onSuccess: function(transport) {
- var js = transport.responseText.strip();
- if (!/^\[.*\]$/.test(js)) // TODO: improve sanity check
- throw('Server returned an invalid collection representation.');
- this._collection = eval(js);
- this.checkForExternalText();
- }.bind(this),
- onFailure: this.onFailure
- });
- new Ajax.Request(this.options.loadCollectionURL, options);
- },
-
- showLoadingText: function(text) {
- this._controls.editor.disabled = true;
- var tempOption = this._controls.editor.firstChild;
- if (!tempOption) {
- tempOption = document.createElement('option');
- tempOption.value = '';
- this._controls.editor.appendChild(tempOption);
- tempOption.selected = true;
- }
- tempOption.update((text || '').stripScripts().stripTags());
- },
-
- checkForExternalText: function() {
- this._text = this.getText();
- if (this.options.loadTextURL)
- this.loadExternalText();
- else
- this.buildOptionList();
- },
-
- loadExternalText: function() {
- this.showLoadingText(this.options.loadingText);
- var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
- Object.extend(options, {
- parameters: 'editorId=' + encodeURIComponent(this.element.id),
- onComplete: Prototype.emptyFunction,
- onSuccess: function(transport) {
- this._text = transport.responseText.strip();
- this.buildOptionList();
- }.bind(this),
- onFailure: this.onFailure
- });
- new Ajax.Request(this.options.loadTextURL, options);
- },
-
- buildOptionList: function() {
- this._form.removeClassName(this.options.loadingClassName);
- this._collection = this._collection.map(function(entry) {
- return 2 === entry.length ? entry : [entry, entry].flatten();
- });
- var marker = ('value' in this.options) ? this.options.value : this._text;
- var textFound = this._collection.any(function(entry) {
- return entry[0] == marker;
- }.bind(this));
- this._controls.editor.update('');
- var option;
- this._collection.each(function(entry, index) {
- option = document.createElement('option');
- option.value = entry[0];
- option.selected = textFound ? entry[0] == marker : 0 == index;
- option.appendChild(document.createTextNode(entry[1]));
- this._controls.editor.appendChild(option);
- }.bind(this));
- this._controls.editor.disabled = false;
- Field.scrollFreeActivate(this._controls.editor);
- }
-});
-
-//**** DEPRECATION LAYER FOR InPlace[Collection]Editor! ****
-//**** This only exists for a while, in order to let ****
-//**** users adapt to the new API. Read up on the new ****
-//**** API and convert your code to it ASAP! ****
-
-Ajax.InPlaceEditor.prototype.initialize.dealWithDeprecatedOptions = function(options) {
- if (!options) return;
- function fallback(name, expr) {
- if (name in options || expr === undefined) return;
- options[name] = expr;
- };
- fallback('cancelControl', (options.cancelLink ? 'link' : (options.cancelButton ? 'button' :
- options.cancelLink == options.cancelButton == false ? false : undefined)));
- fallback('okControl', (options.okLink ? 'link' : (options.okButton ? 'button' :
- options.okLink == options.okButton == false ? false : undefined)));
- fallback('highlightColor', options.highlightcolor);
- fallback('highlightEndColor', options.highlightendcolor);
-};
-
-Object.extend(Ajax.InPlaceEditor, {
- DefaultOptions: {
- ajaxOptions: { },
- autoRows: 3, // Use when multi-line w/ rows == 1
- cancelControl: 'link', // 'link'|'button'|false
- cancelText: 'cancel',
- clickToEditText: 'Click to edit',
- externalControl: null, // id|elt
- externalControlOnly: false,
- fieldPostCreation: 'activate', // 'activate'|'focus'|false
- formClassName: 'inplaceeditor-form',
- formId: null, // id|elt
- highlightColor: '#ffff99',
- highlightEndColor: '#ffffff',
- hoverClassName: '',
- htmlResponse: true,
- loadingClassName: 'inplaceeditor-loading',
- loadingText: 'Loading...',
- okControl: 'button', // 'link'|'button'|false
- okText: 'ok',
- paramName: 'value',
- rows: 1, // If 1 and multi-line, uses autoRows
- savingClassName: 'inplaceeditor-saving',
- savingText: 'Saving...',
- size: 0,
- stripLoadedTextTags: false,
- submitOnBlur: false,
- textAfterControls: '',
- textBeforeControls: '',
- textBetweenControls: ''
- },
- DefaultCallbacks: {
- callback: function(form) {
- return Form.serialize(form);
- },
- onComplete: function(transport, element) {
- // For backward compatibility, this one is bound to the IPE, and passes
- // the element directly. It was too often customized, so we don't break it.
- new Effect.Highlight(element, {
- startcolor: this.options.highlightColor, keepBackgroundImage: true });
- },
- onEnterEditMode: null,
- onEnterHover: function(ipe) {
- ipe.element.style.backgroundColor = ipe.options.highlightColor;
- if (ipe._effect)
- ipe._effect.cancel();
- },
- onFailure: function(transport, ipe) {
- alert('Error communication with the server: ' + transport.responseText.stripTags());
- },
- onFormCustomization: null, // Takes the IPE and its generated form, after editor, before controls.
- onLeaveEditMode: null,
- onLeaveHover: function(ipe) {
- ipe._effect = new Effect.Highlight(ipe.element, {
- startcolor: ipe.options.highlightColor, endcolor: ipe.options.highlightEndColor,
- restorecolor: ipe._originalBackground, keepBackgroundImage: true
- });
- }
- },
- Listeners: {
- click: 'enterEditMode',
- keydown: 'checkForEscapeOrReturn',
- mouseover: 'enterHover',
- mouseout: 'leaveHover'
- }
-});
-
-Ajax.InPlaceCollectionEditor.DefaultOptions = {
- loadingCollectionText: 'Loading options...'
-};
-
-// Delayed observer, like Form.Element.Observer,
-// but waits for delay after last key input
-// Ideal for live-search fields
-
-Form.Element.DelayedObserver = Class.create({
- initialize: function(element, delay, callback) {
- this.delay = delay || 0.5;
- this.element = $(element);
- this.callback = callback;
- this.timer = null;
- this.lastValue = $F(this.element);
- Event.observe(this.element,'keyup',this.delayedListener.bindAsEventListener(this));
- },
- delayedListener: function(event) {
- if(this.lastValue == $F(this.element)) return;
- if(this.timer) clearTimeout(this.timer);
- this.timer = setTimeout(this.onTimerEvent.bind(this), this.delay * 1000);
- this.lastValue = $F(this.element);
- },
- onTimerEvent: function() {
- this.timer = null;
- this.callback(this.element, $F(this.element));
- }
-});
\ No newline at end of file
diff --git a/lib/scriptaculous/effects.js b/lib/scriptaculous/effects.js
deleted file mode 100644
index 860ddc093..000000000
--- a/lib/scriptaculous/effects.js
+++ /dev/null
@@ -1,1123 +0,0 @@
-// script.aculo.us effects.js v1.9.0, Thu Dec 23 16:54:48 -0500 2010
-
-// Copyright (c) 2005-2010 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
-// Contributors:
-// Justin Palmer (http://encytemedia.com/)
-// Mark Pilgrim (http://diveintomark.org/)
-// Martin Bialasinki
-//
-// script.aculo.us is freely distributable under the terms of an MIT-style license.
-// For details, see the script.aculo.us web site: http://script.aculo.us/
-
-// converts rgb() and #xxx to #xxxxxx format,
-// returns self (or first argument) if not convertable
-String.prototype.parseColor = function() {
- var color = '#';
- if (this.slice(0,4) == 'rgb(') {
- var cols = this.slice(4,this.length-1).split(',');
- var i=0; do { color += parseInt(cols[i]).toColorPart() } while (++i<3);
- } else {
- if (this.slice(0,1) == '#') {
- if (this.length==4) for(var i=1;i<4;i++) color += (this.charAt(i) + this.charAt(i)).toLowerCase();
- if (this.length==7) color = this.toLowerCase();
- }
- }
- return (color.length==7 ? color : (arguments[0] || this));
-};
-
-/*--------------------------------------------------------------------------*/
-
-Element.collectTextNodes = function(element) {
- return $A($(element).childNodes).collect( function(node) {
- return (node.nodeType==3 ? node.nodeValue :
- (node.hasChildNodes() ? Element.collectTextNodes(node) : ''));
- }).flatten().join('');
-};
-
-Element.collectTextNodesIgnoreClass = function(element, className) {
- return $A($(element).childNodes).collect( function(node) {
- return (node.nodeType==3 ? node.nodeValue :
- ((node.hasChildNodes() && !Element.hasClassName(node,className)) ?
- Element.collectTextNodesIgnoreClass(node, className) : ''));
- }).flatten().join('');
-};
-
-Element.setContentZoom = function(element, percent) {
- element = $(element);
- element.setStyle({fontSize: (percent/100) + 'em'});
- if (Prototype.Browser.WebKit) window.scrollBy(0,0);
- return element;
-};
-
-Element.getInlineOpacity = function(element){
- return $(element).style.opacity || '';
-};
-
-Element.forceRerendering = function(element) {
- try {
- element = $(element);
- var n = document.createTextNode(' ');
- element.appendChild(n);
- element.removeChild(n);
- } catch(e) { }
-};
-
-/*--------------------------------------------------------------------------*/
-
-var Effect = {
- _elementDoesNotExistError: {
- name: 'ElementDoesNotExistError',
- message: 'The specified DOM element does not exist, but is required for this effect to operate'
- },
- Transitions: {
- linear: Prototype.K,
- sinoidal: function(pos) {
- return (-Math.cos(pos*Math.PI)/2) + .5;
- },
- reverse: function(pos) {
- return 1-pos;
- },
- flicker: function(pos) {
- var pos = ((-Math.cos(pos*Math.PI)/4) + .75) + Math.random()/4;
- return pos > 1 ? 1 : pos;
- },
- wobble: function(pos) {
- return (-Math.cos(pos*Math.PI*(9*pos))/2) + .5;
- },
- pulse: function(pos, pulses) {
- return (-Math.cos((pos*((pulses||5)-.5)*2)*Math.PI)/2) + .5;
- },
- spring: function(pos) {
- return 1 - (Math.cos(pos * 4.5 * Math.PI) * Math.exp(-pos * 6));
- },
- none: function(pos) {
- return 0;
- },
- full: function(pos) {
- return 1;
- }
- },
- DefaultOptions: {
- duration: 1.0, // seconds
- fps: 100, // 100= assume 66fps max.
- sync: false, // true for combining
- from: 0.0,
- to: 1.0,
- delay: 0.0,
- queue: 'parallel'
- },
- tagifyText: function(element) {
- var tagifyStyle = 'position:relative';
- if (Prototype.Browser.IE) tagifyStyle += ';zoom:1';
-
- element = $(element);
- $A(element.childNodes).each( function(child) {
- if (child.nodeType==3) {
- child.nodeValue.toArray().each( function(character) {
- element.insertBefore(
- new Element('span', {style: tagifyStyle}).update(
- character == ' ' ? String.fromCharCode(160) : character),
- child);
- });
- Element.remove(child);
- }
- });
- },
- multiple: function(element, effect) {
- var elements;
- if (((typeof element == 'object') ||
- Object.isFunction(element)) &&
- (element.length))
- elements = element;
- else
- elements = $(element).childNodes;
-
- var options = Object.extend({
- speed: 0.1,
- delay: 0.0
- }, arguments[2] || { });
- var masterDelay = options.delay;
-
- $A(elements).each( function(element, index) {
- new effect(element, Object.extend(options, { delay: index * options.speed + masterDelay }));
- });
- },
- PAIRS: {
- 'slide': ['SlideDown','SlideUp'],
- 'blind': ['BlindDown','BlindUp'],
- 'appear': ['Appear','Fade']
- },
- toggle: function(element, effect, options) {
- element = $(element);
- effect = (effect || 'appear').toLowerCase();
-
- return Effect[ Effect.PAIRS[ effect ][ element.visible() ? 1 : 0 ] ](element, Object.extend({
- queue: { position:'end', scope:(element.id || 'global'), limit: 1 }
- }, options || {}));
- }
-};
-
-Effect.DefaultOptions.transition = Effect.Transitions.sinoidal;
-
-/* ------------- core effects ------------- */
-
-Effect.ScopedQueue = Class.create(Enumerable, {
- initialize: function() {
- this.effects = [];
- this.interval = null;
- },
- _each: function(iterator) {
- this.effects._each(iterator);
- },
- add: function(effect) {
- var timestamp = new Date().getTime();
-
- var position = Object.isString(effect.options.queue) ?
- effect.options.queue : effect.options.queue.position;
-
- switch(position) {
- case 'front':
- // move unstarted effects after this effect
- this.effects.findAll(function(e){ return e.state=='idle' }).each( function(e) {
- e.startOn += effect.finishOn;
- e.finishOn += effect.finishOn;
- });
- break;
- case 'with-last':
- timestamp = this.effects.pluck('startOn').max() || timestamp;
- break;
- case 'end':
- // start effect after last queued effect has finished
- timestamp = this.effects.pluck('finishOn').max() || timestamp;
- break;
- }
-
- effect.startOn += timestamp;
- effect.finishOn += timestamp;
-
- if (!effect.options.queue.limit || (this.effects.length < effect.options.queue.limit))
- this.effects.push(effect);
-
- if (!this.interval)
- this.interval = setInterval(this.loop.bind(this), 15);
- },
- remove: function(effect) {
- this.effects = this.effects.reject(function(e) { return e==effect });
- if (this.effects.length == 0) {
- clearInterval(this.interval);
- this.interval = null;
- }
- },
- loop: function() {
- var timePos = new Date().getTime();
- for(var i=0, len=this.effects.length;i= this.startOn) {
- if (timePos >= this.finishOn) {
- this.render(1.0);
- this.cancel();
- this.event('beforeFinish');
- if (this.finish) this.finish();
- this.event('afterFinish');
- return;
- }
- var pos = (timePos - this.startOn) / this.totalTime,
- frame = (pos * this.totalFrames).round();
- if (frame > this.currentFrame) {
- this.render(pos);
- this.currentFrame = frame;
- }
- }
- },
- cancel: function() {
- if (!this.options.sync)
- Effect.Queues.get(Object.isString(this.options.queue) ?
- 'global' : this.options.queue.scope).remove(this);
- this.state = 'finished';
- },
- event: function(eventName) {
- if (this.options[eventName + 'Internal']) this.options[eventName + 'Internal'](this);
- if (this.options[eventName]) this.options[eventName](this);
- },
- inspect: function() {
- var data = $H();
- for(property in this)
- if (!Object.isFunction(this[property])) data.set(property, this[property]);
- return '#';
- }
-});
-
-Effect.Parallel = Class.create(Effect.Base, {
- initialize: function(effects) {
- this.effects = effects || [];
- this.start(arguments[1]);
- },
- update: function(position) {
- this.effects.invoke('render', position);
- },
- finish: function(position) {
- this.effects.each( function(effect) {
- effect.render(1.0);
- effect.cancel();
- effect.event('beforeFinish');
- if (effect.finish) effect.finish(position);
- effect.event('afterFinish');
- });
- }
-});
-
-Effect.Tween = Class.create(Effect.Base, {
- initialize: function(object, from, to) {
- object = Object.isString(object) ? $(object) : object;
- var args = $A(arguments), method = args.last(),
- options = args.length == 5 ? args[3] : null;
- this.method = Object.isFunction(method) ? method.bind(object) :
- Object.isFunction(object[method]) ? object[method].bind(object) :
- function(value) { object[method] = value };
- this.start(Object.extend({ from: from, to: to }, options || { }));
- },
- update: function(position) {
- this.method(position);
- }
-});
-
-Effect.Event = Class.create(Effect.Base, {
- initialize: function() {
- this.start(Object.extend({ duration: 0 }, arguments[0] || { }));
- },
- update: Prototype.emptyFunction
-});
-
-Effect.Opacity = Class.create(Effect.Base, {
- initialize: function(element) {
- this.element = $(element);
- if (!this.element) throw(Effect._elementDoesNotExistError);
- // make this work on IE on elements without 'layout'
- if (Prototype.Browser.IE && (!this.element.currentStyle.hasLayout))
- this.element.setStyle({zoom: 1});
- var options = Object.extend({
- from: this.element.getOpacity() || 0.0,
- to: 1.0
- }, arguments[1] || { });
- this.start(options);
- },
- update: function(position) {
- this.element.setOpacity(position);
- }
-});
-
-Effect.Move = Class.create(Effect.Base, {
- initialize: function(element) {
- this.element = $(element);
- if (!this.element) throw(Effect._elementDoesNotExistError);
- var options = Object.extend({
- x: 0,
- y: 0,
- mode: 'relative'
- }, arguments[1] || { });
- this.start(options);
- },
- setup: function() {
- this.element.makePositioned();
- this.originalLeft = parseFloat(this.element.getStyle('left') || '0');
- this.originalTop = parseFloat(this.element.getStyle('top') || '0');
- if (this.options.mode == 'absolute') {
- this.options.x = this.options.x - this.originalLeft;
- this.options.y = this.options.y - this.originalTop;
- }
- },
- update: function(position) {
- this.element.setStyle({
- left: (this.options.x * position + this.originalLeft).round() + 'px',
- top: (this.options.y * position + this.originalTop).round() + 'px'
- });
- }
-});
-
-// for backwards compatibility
-Effect.MoveBy = function(element, toTop, toLeft) {
- return new Effect.Move(element,
- Object.extend({ x: toLeft, y: toTop }, arguments[3] || { }));
-};
-
-Effect.Scale = Class.create(Effect.Base, {
- initialize: function(element, percent) {
- this.element = $(element);
- if (!this.element) throw(Effect._elementDoesNotExistError);
- var options = Object.extend({
- scaleX: true,
- scaleY: true,
- scaleContent: true,
- scaleFromCenter: false,
- scaleMode: 'box', // 'box' or 'contents' or { } with provided values
- scaleFrom: 100.0,
- scaleTo: percent
- }, arguments[2] || { });
- this.start(options);
- },
- setup: function() {
- this.restoreAfterFinish = this.options.restoreAfterFinish || false;
- this.elementPositioning = this.element.getStyle('position');
-
- this.originalStyle = { };
- ['top','left','width','height','fontSize'].each( function(k) {
- this.originalStyle[k] = this.element.style[k];
- }.bind(this));
-
- this.originalTop = this.element.offsetTop;
- this.originalLeft = this.element.offsetLeft;
-
- var fontSize = this.element.getStyle('font-size') || '100%';
- ['em','px','%','pt'].each( function(fontSizeType) {
- if (fontSize.indexOf(fontSizeType)>0) {
- this.fontSize = parseFloat(fontSize);
- this.fontSizeType = fontSizeType;
- }
- }.bind(this));
-
- this.factor = (this.options.scaleTo - this.options.scaleFrom)/100;
-
- this.dims = null;
- if (this.options.scaleMode=='box')
- this.dims = [this.element.offsetHeight, this.element.offsetWidth];
- if (/^content/.test(this.options.scaleMode))
- this.dims = [this.element.scrollHeight, this.element.scrollWidth];
- if (!this.dims)
- this.dims = [this.options.scaleMode.originalHeight,
- this.options.scaleMode.originalWidth];
- },
- update: function(position) {
- var currentScale = (this.options.scaleFrom/100.0) + (this.factor * position);
- if (this.options.scaleContent && this.fontSize)
- this.element.setStyle({fontSize: this.fontSize * currentScale + this.fontSizeType });
- this.setDimensions(this.dims[0] * currentScale, this.dims[1] * currentScale);
- },
- finish: function(position) {
- if (this.restoreAfterFinish) this.element.setStyle(this.originalStyle);
- },
- setDimensions: function(height, width) {
- var d = { };
- if (this.options.scaleX) d.width = width.round() + 'px';
- if (this.options.scaleY) d.height = height.round() + 'px';
- if (this.options.scaleFromCenter) {
- var topd = (height - this.dims[0])/2;
- var leftd = (width - this.dims[1])/2;
- if (this.elementPositioning == 'absolute') {
- if (this.options.scaleY) d.top = this.originalTop-topd + 'px';
- if (this.options.scaleX) d.left = this.originalLeft-leftd + 'px';
- } else {
- if (this.options.scaleY) d.top = -topd + 'px';
- if (this.options.scaleX) d.left = -leftd + 'px';
- }
- }
- this.element.setStyle(d);
- }
-});
-
-Effect.Highlight = Class.create(Effect.Base, {
- initialize: function(element) {
- this.element = $(element);
- if (!this.element) throw(Effect._elementDoesNotExistError);
- var options = Object.extend({ startcolor: '#ffff99' }, arguments[1] || { });
- this.start(options);
- },
- setup: function() {
- // Prevent executing on elements not in the layout flow
- if (this.element.getStyle('display')=='none') { this.cancel(); return; }
- // Disable background image during the effect
- this.oldStyle = { };
- if (!this.options.keepBackgroundImage) {
- this.oldStyle.backgroundImage = this.element.getStyle('background-image');
- this.element.setStyle({backgroundImage: 'none'});
- }
- if (!this.options.endcolor)
- this.options.endcolor = this.element.getStyle('background-color').parseColor('#ffffff');
- if (!this.options.restorecolor)
- this.options.restorecolor = this.element.getStyle('background-color');
- // init color calculations
- this._base = $R(0,2).map(function(i){ return parseInt(this.options.startcolor.slice(i*2+1,i*2+3),16) }.bind(this));
- this._delta = $R(0,2).map(function(i){ return parseInt(this.options.endcolor.slice(i*2+1,i*2+3),16)-this._base[i] }.bind(this));
- },
- update: function(position) {
- this.element.setStyle({backgroundColor: $R(0,2).inject('#',function(m,v,i){
- return m+((this._base[i]+(this._delta[i]*position)).round().toColorPart()); }.bind(this)) });
- },
- finish: function() {
- this.element.setStyle(Object.extend(this.oldStyle, {
- backgroundColor: this.options.restorecolor
- }));
- }
-});
-
-Effect.ScrollTo = function(element) {
- var options = arguments[1] || { },
- scrollOffsets = document.viewport.getScrollOffsets(),
- elementOffsets = $(element).cumulativeOffset();
-
- if (options.offset) elementOffsets[1] += options.offset;
-
- return new Effect.Tween(null,
- scrollOffsets.top,
- elementOffsets[1],
- options,
- function(p){ scrollTo(scrollOffsets.left, p.round()); }
- );
-};
-
-/* ------------- combination effects ------------- */
-
-Effect.Fade = function(element) {
- element = $(element);
- var oldOpacity = element.getInlineOpacity();
- var options = Object.extend({
- from: element.getOpacity() || 1.0,
- to: 0.0,
- afterFinishInternal: function(effect) {
- if (effect.options.to!=0) return;
- effect.element.hide().setStyle({opacity: oldOpacity});
- }
- }, arguments[1] || { });
- return new Effect.Opacity(element,options);
-};
-
-Effect.Appear = function(element) {
- element = $(element);
- var options = Object.extend({
- from: (element.getStyle('display') == 'none' ? 0.0 : element.getOpacity() || 0.0),
- to: 1.0,
- // force Safari to render floated elements properly
- afterFinishInternal: function(effect) {
- effect.element.forceRerendering();
- },
- beforeSetup: function(effect) {
- effect.element.setOpacity(effect.options.from).show();
- }}, arguments[1] || { });
- return new Effect.Opacity(element,options);
-};
-
-Effect.Puff = function(element) {
- element = $(element);
- var oldStyle = {
- opacity: element.getInlineOpacity(),
- position: element.getStyle('position'),
- top: element.style.top,
- left: element.style.left,
- width: element.style.width,
- height: element.style.height
- };
- return new Effect.Parallel(
- [ new Effect.Scale(element, 200,
- { sync: true, scaleFromCenter: true, scaleContent: true, restoreAfterFinish: true }),
- new Effect.Opacity(element, { sync: true, to: 0.0 } ) ],
- Object.extend({ duration: 1.0,
- beforeSetupInternal: function(effect) {
- Position.absolutize(effect.effects[0].element);
- },
- afterFinishInternal: function(effect) {
- effect.effects[0].element.hide().setStyle(oldStyle); }
- }, arguments[1] || { })
- );
-};
-
-Effect.BlindUp = function(element) {
- element = $(element);
- element.makeClipping();
- return new Effect.Scale(element, 0,
- Object.extend({ scaleContent: false,
- scaleX: false,
- restoreAfterFinish: true,
- afterFinishInternal: function(effect) {
- effect.element.hide().undoClipping();
- }
- }, arguments[1] || { })
- );
-};
-
-Effect.BlindDown = function(element) {
- element = $(element);
- var elementDimensions = element.getDimensions();
- return new Effect.Scale(element, 100, Object.extend({
- scaleContent: false,
- scaleX: false,
- scaleFrom: 0,
- scaleMode: {originalHeight: elementDimensions.height, originalWidth: elementDimensions.width},
- restoreAfterFinish: true,
- afterSetup: function(effect) {
- effect.element.makeClipping().setStyle({height: '0px'}).show();
- },
- afterFinishInternal: function(effect) {
- effect.element.undoClipping();
- }
- }, arguments[1] || { }));
-};
-
-Effect.SwitchOff = function(element) {
- element = $(element);
- var oldOpacity = element.getInlineOpacity();
- return new Effect.Appear(element, Object.extend({
- duration: 0.4,
- from: 0,
- transition: Effect.Transitions.flicker,
- afterFinishInternal: function(effect) {
- new Effect.Scale(effect.element, 1, {
- duration: 0.3, scaleFromCenter: true,
- scaleX: false, scaleContent: false, restoreAfterFinish: true,
- beforeSetup: function(effect) {
- effect.element.makePositioned().makeClipping();
- },
- afterFinishInternal: function(effect) {
- effect.element.hide().undoClipping().undoPositioned().setStyle({opacity: oldOpacity});
- }
- });
- }
- }, arguments[1] || { }));
-};
-
-Effect.DropOut = function(element) {
- element = $(element);
- var oldStyle = {
- top: element.getStyle('top'),
- left: element.getStyle('left'),
- opacity: element.getInlineOpacity() };
- return new Effect.Parallel(
- [ new Effect.Move(element, {x: 0, y: 100, sync: true }),
- new Effect.Opacity(element, { sync: true, to: 0.0 }) ],
- Object.extend(
- { duration: 0.5,
- beforeSetup: function(effect) {
- effect.effects[0].element.makePositioned();
- },
- afterFinishInternal: function(effect) {
- effect.effects[0].element.hide().undoPositioned().setStyle(oldStyle);
- }
- }, arguments[1] || { }));
-};
-
-Effect.Shake = function(element) {
- element = $(element);
- var options = Object.extend({
- distance: 20,
- duration: 0.5
- }, arguments[1] || {});
- var distance = parseFloat(options.distance);
- var split = parseFloat(options.duration) / 10.0;
- var oldStyle = {
- top: element.getStyle('top'),
- left: element.getStyle('left') };
- return new Effect.Move(element,
- { x: distance, y: 0, duration: split, afterFinishInternal: function(effect) {
- new Effect.Move(effect.element,
- { x: -distance*2, y: 0, duration: split*2, afterFinishInternal: function(effect) {
- new Effect.Move(effect.element,
- { x: distance*2, y: 0, duration: split*2, afterFinishInternal: function(effect) {
- new Effect.Move(effect.element,
- { x: -distance*2, y: 0, duration: split*2, afterFinishInternal: function(effect) {
- new Effect.Move(effect.element,
- { x: distance*2, y: 0, duration: split*2, afterFinishInternal: function(effect) {
- new Effect.Move(effect.element,
- { x: -distance, y: 0, duration: split, afterFinishInternal: function(effect) {
- effect.element.undoPositioned().setStyle(oldStyle);
- }}); }}); }}); }}); }}); }});
-};
-
-Effect.SlideDown = function(element) {
- element = $(element).cleanWhitespace();
- // SlideDown need to have the content of the element wrapped in a container element with fixed height!
- var oldInnerBottom = element.down().getStyle('bottom');
- var elementDimensions = element.getDimensions();
- return new Effect.Scale(element, 100, Object.extend({
- scaleContent: false,
- scaleX: false,
- scaleFrom: window.opera ? 0 : 1,
- scaleMode: {originalHeight: elementDimensions.height, originalWidth: elementDimensions.width},
- restoreAfterFinish: true,
- afterSetup: function(effect) {
- effect.element.makePositioned();
- effect.element.down().makePositioned();
- if (window.opera) effect.element.setStyle({top: ''});
- effect.element.makeClipping().setStyle({height: '0px'}).show();
- },
- afterUpdateInternal: function(effect) {
- effect.element.down().setStyle({bottom:
- (effect.dims[0] - effect.element.clientHeight) + 'px' });
- },
- afterFinishInternal: function(effect) {
- effect.element.undoClipping().undoPositioned();
- effect.element.down().undoPositioned().setStyle({bottom: oldInnerBottom}); }
- }, arguments[1] || { })
- );
-};
-
-Effect.SlideUp = function(element) {
- element = $(element).cleanWhitespace();
- var oldInnerBottom = element.down().getStyle('bottom');
- var elementDimensions = element.getDimensions();
- return new Effect.Scale(element, window.opera ? 0 : 1,
- Object.extend({ scaleContent: false,
- scaleX: false,
- scaleMode: 'box',
- scaleFrom: 100,
- scaleMode: {originalHeight: elementDimensions.height, originalWidth: elementDimensions.width},
- restoreAfterFinish: true,
- afterSetup: function(effect) {
- effect.element.makePositioned();
- effect.element.down().makePositioned();
- if (window.opera) effect.element.setStyle({top: ''});
- effect.element.makeClipping().show();
- },
- afterUpdateInternal: function(effect) {
- effect.element.down().setStyle({bottom:
- (effect.dims[0] - effect.element.clientHeight) + 'px' });
- },
- afterFinishInternal: function(effect) {
- effect.element.hide().undoClipping().undoPositioned();
- effect.element.down().undoPositioned().setStyle({bottom: oldInnerBottom});
- }
- }, arguments[1] || { })
- );
-};
-
-// Bug in opera makes the TD containing this element expand for a instance after finish
-Effect.Squish = function(element) {
- return new Effect.Scale(element, window.opera ? 1 : 0, {
- restoreAfterFinish: true,
- beforeSetup: function(effect) {
- effect.element.makeClipping();
- },
- afterFinishInternal: function(effect) {
- effect.element.hide().undoClipping();
- }
- });
-};
-
-Effect.Grow = function(element) {
- element = $(element);
- var options = Object.extend({
- direction: 'center',
- moveTransition: Effect.Transitions.sinoidal,
- scaleTransition: Effect.Transitions.sinoidal,
- opacityTransition: Effect.Transitions.full
- }, arguments[1] || { });
- var oldStyle = {
- top: element.style.top,
- left: element.style.left,
- height: element.style.height,
- width: element.style.width,
- opacity: element.getInlineOpacity() };
-
- var dims = element.getDimensions();
- var initialMoveX, initialMoveY;
- var moveX, moveY;
-
- switch (options.direction) {
- case 'top-left':
- initialMoveX = initialMoveY = moveX = moveY = 0;
- break;
- case 'top-right':
- initialMoveX = dims.width;
- initialMoveY = moveY = 0;
- moveX = -dims.width;
- break;
- case 'bottom-left':
- initialMoveX = moveX = 0;
- initialMoveY = dims.height;
- moveY = -dims.height;
- break;
- case 'bottom-right':
- initialMoveX = dims.width;
- initialMoveY = dims.height;
- moveX = -dims.width;
- moveY = -dims.height;
- break;
- case 'center':
- initialMoveX = dims.width / 2;
- initialMoveY = dims.height / 2;
- moveX = -dims.width / 2;
- moveY = -dims.height / 2;
- break;
- }
-
- return new Effect.Move(element, {
- x: initialMoveX,
- y: initialMoveY,
- duration: 0.01,
- beforeSetup: function(effect) {
- effect.element.hide().makeClipping().makePositioned();
- },
- afterFinishInternal: function(effect) {
- new Effect.Parallel(
- [ new Effect.Opacity(effect.element, { sync: true, to: 1.0, from: 0.0, transition: options.opacityTransition }),
- new Effect.Move(effect.element, { x: moveX, y: moveY, sync: true, transition: options.moveTransition }),
- new Effect.Scale(effect.element, 100, {
- scaleMode: { originalHeight: dims.height, originalWidth: dims.width },
- sync: true, scaleFrom: window.opera ? 1 : 0, transition: options.scaleTransition, restoreAfterFinish: true})
- ], Object.extend({
- beforeSetup: function(effect) {
- effect.effects[0].element.setStyle({height: '0px'}).show();
- },
- afterFinishInternal: function(effect) {
- effect.effects[0].element.undoClipping().undoPositioned().setStyle(oldStyle);
- }
- }, options)
- );
- }
- });
-};
-
-Effect.Shrink = function(element) {
- element = $(element);
- var options = Object.extend({
- direction: 'center',
- moveTransition: Effect.Transitions.sinoidal,
- scaleTransition: Effect.Transitions.sinoidal,
- opacityTransition: Effect.Transitions.none
- }, arguments[1] || { });
- var oldStyle = {
- top: element.style.top,
- left: element.style.left,
- height: element.style.height,
- width: element.style.width,
- opacity: element.getInlineOpacity() };
-
- var dims = element.getDimensions();
- var moveX, moveY;
-
- switch (options.direction) {
- case 'top-left':
- moveX = moveY = 0;
- break;
- case 'top-right':
- moveX = dims.width;
- moveY = 0;
- break;
- case 'bottom-left':
- moveX = 0;
- moveY = dims.height;
- break;
- case 'bottom-right':
- moveX = dims.width;
- moveY = dims.height;
- break;
- case 'center':
- moveX = dims.width / 2;
- moveY = dims.height / 2;
- break;
- }
-
- return new Effect.Parallel(
- [ new Effect.Opacity(element, { sync: true, to: 0.0, from: 1.0, transition: options.opacityTransition }),
- new Effect.Scale(element, window.opera ? 1 : 0, { sync: true, transition: options.scaleTransition, restoreAfterFinish: true}),
- new Effect.Move(element, { x: moveX, y: moveY, sync: true, transition: options.moveTransition })
- ], Object.extend({
- beforeStartInternal: function(effect) {
- effect.effects[0].element.makePositioned().makeClipping();
- },
- afterFinishInternal: function(effect) {
- effect.effects[0].element.hide().undoClipping().undoPositioned().setStyle(oldStyle); }
- }, options)
- );
-};
-
-Effect.Pulsate = function(element) {
- element = $(element);
- var options = arguments[1] || { },
- oldOpacity = element.getInlineOpacity(),
- transition = options.transition || Effect.Transitions.linear,
- reverser = function(pos){
- return 1 - transition((-Math.cos((pos*(options.pulses||5)*2)*Math.PI)/2) + .5);
- };
-
- return new Effect.Opacity(element,
- Object.extend(Object.extend({ duration: 2.0, from: 0,
- afterFinishInternal: function(effect) { effect.element.setStyle({opacity: oldOpacity}); }
- }, options), {transition: reverser}));
-};
-
-Effect.Fold = function(element) {
- element = $(element);
- var oldStyle = {
- top: element.style.top,
- left: element.style.left,
- width: element.style.width,
- height: element.style.height };
- element.makeClipping();
- return new Effect.Scale(element, 5, Object.extend({
- scaleContent: false,
- scaleX: false,
- afterFinishInternal: function(effect) {
- new Effect.Scale(element, 1, {
- scaleContent: false,
- scaleY: false,
- afterFinishInternal: function(effect) {
- effect.element.hide().undoClipping().setStyle(oldStyle);
- } });
- }}, arguments[1] || { }));
-};
-
-Effect.Morph = Class.create(Effect.Base, {
- initialize: function(element) {
- this.element = $(element);
- if (!this.element) throw(Effect._elementDoesNotExistError);
- var options = Object.extend({
- style: { }
- }, arguments[1] || { });
-
- if (!Object.isString(options.style)) this.style = $H(options.style);
- else {
- if (options.style.include(':'))
- this.style = options.style.parseStyle();
- else {
- this.element.addClassName(options.style);
- this.style = $H(this.element.getStyles());
- this.element.removeClassName(options.style);
- var css = this.element.getStyles();
- this.style = this.style.reject(function(style) {
- return style.value == css[style.key];
- });
- options.afterFinishInternal = function(effect) {
- effect.element.addClassName(effect.options.style);
- effect.transforms.each(function(transform) {
- effect.element.style[transform.style] = '';
- });
- };
- }
- }
- this.start(options);
- },
-
- setup: function(){
- function parseColor(color){
- if (!color || ['rgba(0, 0, 0, 0)','transparent'].include(color)) color = '#ffffff';
- color = color.parseColor();
- return $R(0,2).map(function(i){
- return parseInt( color.slice(i*2+1,i*2+3), 16 );
- });
- }
- this.transforms = this.style.map(function(pair){
- var property = pair[0], value = pair[1], unit = null;
-
- if (value.parseColor('#zzzzzz') != '#zzzzzz') {
- value = value.parseColor();
- unit = 'color';
- } else if (property == 'opacity') {
- value = parseFloat(value);
- if (Prototype.Browser.IE && (!this.element.currentStyle.hasLayout))
- this.element.setStyle({zoom: 1});
- } else if (Element.CSS_LENGTH.test(value)) {
- var components = value.match(/^([\+\-]?[0-9\.]+)(.*)$/);
- value = parseFloat(components[1]);
- unit = (components.length == 3) ? components[2] : null;
- }
-
- var originalValue = this.element.getStyle(property);
- return {
- style: property.camelize(),
- originalValue: unit=='color' ? parseColor(originalValue) : parseFloat(originalValue || 0),
- targetValue: unit=='color' ? parseColor(value) : value,
- unit: unit
- };
- }.bind(this)).reject(function(transform){
- return (
- (transform.originalValue == transform.targetValue) ||
- (
- transform.unit != 'color' &&
- (isNaN(transform.originalValue) || isNaN(transform.targetValue))
- )
- );
- });
- },
- update: function(position) {
- var style = { }, transform, i = this.transforms.length;
- while(i--)
- style[(transform = this.transforms[i]).style] =
- transform.unit=='color' ? '#'+
- (Math.round(transform.originalValue[0]+
- (transform.targetValue[0]-transform.originalValue[0])*position)).toColorPart() +
- (Math.round(transform.originalValue[1]+
- (transform.targetValue[1]-transform.originalValue[1])*position)).toColorPart() +
- (Math.round(transform.originalValue[2]+
- (transform.targetValue[2]-transform.originalValue[2])*position)).toColorPart() :
- (transform.originalValue +
- (transform.targetValue - transform.originalValue) * position).toFixed(3) +
- (transform.unit === null ? '' : transform.unit);
- this.element.setStyle(style, true);
- }
-});
-
-Effect.Transform = Class.create({
- initialize: function(tracks){
- this.tracks = [];
- this.options = arguments[1] || { };
- this.addTracks(tracks);
- },
- addTracks: function(tracks){
- tracks.each(function(track){
- track = $H(track);
- var data = track.values().first();
- this.tracks.push($H({
- ids: track.keys().first(),
- effect: Effect.Morph,
- options: { style: data }
- }));
- }.bind(this));
- return this;
- },
- play: function(){
- return new Effect.Parallel(
- this.tracks.map(function(track){
- var ids = track.get('ids'), effect = track.get('effect'), options = track.get('options');
- var elements = [$(ids) || $$(ids)].flatten();
- return elements.map(function(e){ return new effect(e, Object.extend({ sync:true }, options)) });
- }).flatten(),
- this.options
- );
- }
-});
-
-Element.CSS_PROPERTIES = $w(
- 'backgroundColor backgroundPosition borderBottomColor borderBottomStyle ' +
- 'borderBottomWidth borderLeftColor borderLeftStyle borderLeftWidth ' +
- 'borderRightColor borderRightStyle borderRightWidth borderSpacing ' +
- 'borderTopColor borderTopStyle borderTopWidth bottom clip color ' +
- 'fontSize fontWeight height left letterSpacing lineHeight ' +
- 'marginBottom marginLeft marginRight marginTop markerOffset maxHeight '+
- 'maxWidth minHeight minWidth opacity outlineColor outlineOffset ' +
- 'outlineWidth paddingBottom paddingLeft paddingRight paddingTop ' +
- 'right textIndent top width wordSpacing zIndex');
-
-Element.CSS_LENGTH = /^(([\+\-]?[0-9\.]+)(em|ex|px|in|cm|mm|pt|pc|\%))|0$/;
-
-String.__parseStyleElement = document.createElement('div');
-String.prototype.parseStyle = function(){
- var style, styleRules = $H();
- if (Prototype.Browser.WebKit)
- style = new Element('div',{style:this}).style;
- else {
- String.__parseStyleElement.innerHTML = '';
- style = String.__parseStyleElement.childNodes[0].style;
- }
-
- Element.CSS_PROPERTIES.each(function(property){
- if (style[property]) styleRules.set(property, style[property]);
- });
-
- if (Prototype.Browser.IE && this.include('opacity'))
- styleRules.set('opacity', this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1]);
-
- return styleRules;
-};
-
-if (document.defaultView && document.defaultView.getComputedStyle) {
- Element.getStyles = function(element) {
- var css = document.defaultView.getComputedStyle($(element), null);
- return Element.CSS_PROPERTIES.inject({ }, function(styles, property) {
- styles[property] = css[property];
- return styles;
- });
- };
-} else {
- Element.getStyles = function(element) {
- element = $(element);
- var css = element.currentStyle, styles;
- styles = Element.CSS_PROPERTIES.inject({ }, function(results, property) {
- results[property] = css[property];
- return results;
- });
- if (!styles.opacity) styles.opacity = element.getOpacity();
- return styles;
- };
-}
-
-Effect.Methods = {
- morph: function(element, style) {
- element = $(element);
- new Effect.Morph(element, Object.extend({ style: style }, arguments[2] || { }));
- return element;
- },
- visualEffect: function(element, effect, options) {
- element = $(element);
- var s = effect.dasherize().camelize(), klass = s.charAt(0).toUpperCase() + s.substring(1);
- new Effect[klass](element, options);
- return element;
- },
- highlight: function(element, options) {
- element = $(element);
- new Effect.Highlight(element, options);
- return element;
- }
-};
-
-$w('fade appear grow shrink fold blindUp blindDown slideUp slideDown '+
- 'pulsate shake puff squish switchOff dropOut').each(
- function(effect) {
- Effect.Methods[effect] = function(element, options){
- element = $(element);
- Effect[effect.charAt(0).toUpperCase() + effect.substring(1)](element, options);
- return element;
- };
- }
-);
-
-$w('getInlineOpacity forceRerendering setContentZoom collectTextNodes collectTextNodesIgnoreClass getStyles').each(
- function(f) { Effect.Methods[f] = Element[f]; }
-);
-
-Element.addMethods(Effect.Methods);
\ No newline at end of file
diff --git a/lib/scriptaculous/scriptaculous.js b/lib/scriptaculous/scriptaculous.js
deleted file mode 100644
index 0ea5c4457..000000000
--- a/lib/scriptaculous/scriptaculous.js
+++ /dev/null
@@ -1,68 +0,0 @@
-// script.aculo.us scriptaculous.js v1.9.0, Thu Dec 23 16:54:48 -0500 2010
-
-// Copyright (c) 2005-2010 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
-//
-// Permission is hereby granted, free of charge, to any person obtaining
-// a copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to
-// permit persons to whom the Software is furnished to do so, subject to
-// the following conditions:
-//
-// The above copyright notice and this permission notice shall be
-// included in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-//
-// For details, see the script.aculo.us web site: http://script.aculo.us/
-
-var Scriptaculous = {
- Version: '1.9.0',
- require: function(libraryName) {
- try{
- // inserting via DOM fails in Safari 2.0, so brute force approach
- document.write('";
+
- print_hidden("op", "pluginhandler");
- print_hidden("method", "save");
- print_hidden("plugin", "af_proxy_http");
+
- $proxy_all = $this->host->get($this, "proxy_all");
- print_checkbox("proxy_all", $proxy_all);
- print "
"; +
- print "
";
+
+
+ " . $line["title"] . "
"; - } else { - $rv .= "" . $line["title"] . "
"; - } - - $rv .= "";
-
- /* header */
-
- $rv .= "
"; # post
-
- }
-
- PluginHost::getInstance()->chain_hooks_callback(PluginHost::HOOK_FORMAT_ARTICLE,
- function ($result) use (&$rv) {
- $rv = $result;
- },
- $rv, $line);
-
- return $rv;
-
- }
-
function rss() {
$feed = clean($_REQUEST["id"]);
$key = clean($_REQUEST["key"]);
- $is_cat = clean($_REQUEST["is_cat"]);
- $limit = (int)clean($_REQUEST["limit"]);
- $offset = (int)clean($_REQUEST["offset"]);
+ $is_cat = clean($_REQUEST["is_cat"] ?? false);
+ $limit = (int)clean($_REQUEST["limit"] ?? 0);
+ $offset = (int)clean($_REQUEST["offset"] ?? 0);
- $search = clean($_REQUEST["q"]);
- $view_mode = clean($_REQUEST["view-mode"]);
- $order = clean($_REQUEST["order"]);
- $start_ts = clean($_REQUEST["ts"]);
+ $search = clean($_REQUEST["q"] ?? "");
+ $view_mode = clean($_REQUEST["view-mode"] ?? "");
+ $order = clean($_REQUEST["order"] ?? "");
+ $start_ts = (int)clean($_REQUEST["ts"] ?? 0);
- $format = clean($_REQUEST['format']);
- $orig_guid = clean($_REQUEST["orig_guid"]);
+ $format = clean($_REQUEST['format'] ?? "atom");
+ $orig_guid = clean($_REQUEST["orig_guid"] ?? false);
- if (!$format) $format = 'atom';
-
- if (SINGLE_USER_MODE) {
+ if (Config::get(Config::SINGLE_USER_MODE)) {
UserHelper::authenticate("admin", null);
}
@@ -511,169 +346,8 @@ class Handler_Public extends Handler {
PluginHost::getInstance()->run_hooks(PluginHost::HOOK_UPDATE_TASK);
}
- function sharepopup() {
- if (SINGLE_USER_MODE) {
- UserHelper::login_sequence();
- }
-
- header('Content-Type: text/html; charset=utf-8');
- ?>
-
-
-
- ";
- $rv .= "
"; # header
-
- /* content */
-
- $lang = $line['lang'] ? $line['lang'] : "en";
- $rv .= ""; # row
-
- //$entry_author = $line["author"] ? " - " . $line["author"] : "";
- $parsed_updated = TimeHelper::make_local_datetime($line["updated"], true,
- $owner_uid, true);
-
- $rv .= "
"; # row
-
- $rv .= "".$line['author']."
";
- $rv .= "$parsed_updated
";
-
- $rv .= "";
-
- /* content body */
-
- $rv .= $line["content"];
-
- $rv .= Article::format_article_enclosures($id,
- $line["always_display_enclosures"],
- $line["content"],
- $line["hide_images"]);
-
- $rv .= "
"; # content
-
- $rv .= "
-
- ";
- print "window.close();";
- print "";
-
- } else {
- $title = htmlspecialchars(clean($_REQUEST["title"]));
- $url = htmlspecialchars(clean($_REQUEST["url"]));
-
- ?>
-
-
-
-
-
-
- ";
- }
-
function login() {
- if (!SINGLE_USER_MODE) {
+ if (!Config::get(Config::SINGLE_USER_MODE)) {
$login = clean($_POST["login"]);
$password = clean($_POST["password"]);
@@ -681,7 +355,7 @@ class Handler_Public extends Handler {
$safe_mode = checkbox_to_sql_bool(clean($_POST["safe_mode"] ?? false));
if ($remember_me) {
- @session_set_cookie_params(SESSION_COOKIE_LIFETIME);
+ @session_set_cookie_params(Config::get(Config::SESSION_COOKIE_LIFETIME));
} else {
@session_set_cookie_params(0);
}
@@ -724,7 +398,7 @@ class Handler_Public extends Handler {
$return = clean($_REQUEST['return']);
- if ($_REQUEST['return'] && mb_strpos($return, SELF_URL_PATH) === 0) {
+ if ($_REQUEST['return'] && mb_strpos($return, Config::get(Config::SELF_URL_PATH)) === 0) {
header("Location: " . clean($_REQUEST['return']));
} else {
header("Location: " . get_self_url_prefix());
@@ -732,164 +406,9 @@ class Handler_Public extends Handler {
}
}
- function subscribe() {
- if (SINGLE_USER_MODE) {
- UserHelper::login_sequence();
- }
-
- if (!empty($_SESSION["uid"])) {
-
- $feed_url = clean($_REQUEST["feed_url"] ?? "");
- $csrf_token = clean($_POST["csrf_token"] ?? "");
-
- header('Content-Type: text/html; charset=utf-8');
- ?>
-
-
-
- Tiny Tiny RSS
-
-
-
-
-
-
-
-
- Database Updater
-
+
@@ -1137,26 +654,26 @@ class Handler_Public extends Handler {
-
-
";
-
- } else {
- $this->render_login_form();
- }
- }
-
function index() {
header("Content-Type: text/plain");
- print error_json(13);
+ print Errors::to_json(Errors::E_UNKNOWN_METHOD);
}
function forgotpass() {
@@ -909,7 +428,6 @@ class Handler_Public extends Handler {
@@ -953,7 +471,7 @@ class Handler_Public extends Handler {
WHERE id = ?");
$sth->execute([$id]);
- Pref_Users::resetUserPassword($id, true);
+ UserHelper::reset_password($id, true);
print "
-
-
- %s.", $feed_url));
- break;
- case 1:
- print_notice(T_sprintf("Subscribed to %s.", $feed_url));
- break;
- case 2:
- print_error(T_sprintf("Could not subscribe to %s.", $feed_url));
- break;
- case 3:
- print_error(T_sprintf("No feeds found in %s.", $feed_url));
- break;
- case 4:
- $feed_urls = $rc["feeds"];
- break;
- case 5:
- print_error(T_sprintf("Could not subscribe to %s.
Can't download the Feed URL.", $feed_url)); - break; - } - - if ($feed_urls) { - - print ""; - } - - $tp_uri = get_self_url_prefix() . "/prefs.php"; - - if ($rc['code'] <= 2){ - $sth = $this->pdo->prepare("SELECT id FROM ttrss_feeds WHERE - feed_url = ? AND owner_uid = ?"); - $sth->execute([$feed_url, $_SESSION['uid']]); - $row = $sth->fetch(); - - $feed_id = $row["id"]; - } else { - $feed_id = 0; - } - - if ($feed_id) { - print ""; - } - } - - print "
Can't download the Feed URL.", $feed_url)); - break; - } - - if ($feed_urls) { - - print ""; - } - - $tp_uri = get_self_url_prefix() . "/prefs.php"; - - if ($rc['code'] <= 2){ - $sth = $this->pdo->prepare("SELECT id FROM ttrss_feeds WHERE - feed_url = ? AND owner_uid = ?"); - $sth->execute([$feed_url, $_SESSION['uid']]); - $row = $sth->fetch(); - - $feed_id = $row["id"]; - } else { - $feed_id = 0; - } - - if ($feed_id) { - print ""; - } - } - - print "
"."Completed."."
"; @@ -1041,7 +559,7 @@ class Handler_Public extends Handler { $tpl->setVariable('LOGIN', $login); $tpl->setVariable('RESETPASS_LINK', $resetpass_link); - $tpl->setVariable('TTRSS_HOST', SELF_URL_PATH); + $tpl->setVariable('TTRSS_HOST', Config::get(Config::SELF_URL_PATH)); $tpl->addBlock('message'); @@ -1095,9 +613,9 @@ class Handler_Public extends Handler { function dbupdate() { startup_gettext(); - if (!SINGLE_USER_MODE && $_SESSION["access_level"] < 10) { + if (!Config::get(Config::SINGLE_USER_MODE) && $_SESSION["access_level"] < 10) { $_SESSION["login_error_msg"] = __("Your access level is insufficient to run this script."); - $this->render_login_form(); + $this->_render_login_form(); exit; } @@ -1107,12 +625,11 @@ class Handler_Public extends Handler {
-
+
+ ${__("Tags for this article (separated by commas):")}
+
+
+
+
+
+
+
+
+ `,
execute: function () {
if (this.validate()) {
Notify.progress("Saving article tags...", true);
- xhrPost("backend.php", this.attr('value'), (transport) => {
+ xhr.json("backend.php", this.attr('value'), (data) => {
try {
Notify.close();
dialog.hide();
- const data = JSON.parse(transport.responseText);
-
- if (data) {
- const id = data.id;
-
- const tags = $("ATSTR-" + id);
- const tooltip = dijit.byId("ATSTRTIP-" + id);
-
- if (tags) tags.innerHTML = data.content;
- if (tooltip) tooltip.attr('label', data.content_full);
- }
+ Headlines.onTagsUpdated(data);
} catch (e) {
App.Error.report(e);
}
@@ -286,25 +363,26 @@ const Article = {
const tmph = dojo.connect(dialog, 'onShow', function () {
dojo.disconnect(tmph);
- xhrPost("backend.php", {op: "article", method: "editarticletags", param: id}, (transport) => {
- dialog.attr('content', transport.responseText);
+ xhr.json("backend.php", {op: "article", method: "printArticleTags", id: id}, (reply) => {
- new Ajax.Autocompleter('tags_str', 'tags_choices',
+ dijit.getEnclosingWidget(App.byId("tags_str"))
+ .attr('value', reply.tags.join(", "))
+ .attr('disabled', false);
+
+ /* new Ajax.Autocompleter("tags_str", "tags_choices",
"backend.php?op=article&method=completeTags",
- {tokens: ',', paramName: "search"});
+ {tokens: ',', paramName: "search"}); */
});
});
dialog.show();
},
- cdmMoveToId: function (id, params) {
- params = params || {};
-
+ cdmMoveToId: function (id, params = {}) {
const force_to_top = params.force_to_top || false;
- const ctr = $("headlines-frame");
- const row = $("RROW-" + id);
+ const ctr = App.byId("headlines-frame");
+ const row = App.byId(`RROW-${id}`);
if (!row || !ctr) return;
@@ -316,12 +394,12 @@ const Article = {
if (id != Article.getActive()) {
console.log("setActive", id, "was", Article.getActive());
- $$("div[id*=RROW][class*=active]").each((row) => {
+ App.findAll("div[id*=RROW][class*=active]").forEach((row) => {
row.removeClassName("active");
Article.pack(row);
});
- const row = $("RROW-" + id);
+ const row = App.byId(`RROW-${id}`);
if (row) {
Article.unpack(row);
@@ -342,10 +420,10 @@ const Article = {
return 0;
},
scrollByPages: function (page_offset) {
- App.Scrollable.scrollByPages($("content-insert"), page_offset);
+ App.Scrollable.scrollByPages(App.byId("content-insert"), page_offset);
},
scroll: function (offset) {
- App.Scrollable.scroll($("content-insert"), offset);
+ App.Scrollable.scroll(App.byId("content-insert"), offset);
},
mouseIn: function (id) {
this.post_under_pointer = id;
diff --git a/js/CommonDialogs.js b/js/CommonDialogs.js
index 70596539b..321ddf6d3 100644
--- a/js/CommonDialogs.js
+++ b/js/CommonDialogs.js
@@ -3,7 +3,7 @@
/* eslint-disable new-cap */
/* eslint-disable no-new */
-/* global __, dojo, dijit, Notify, App, Feeds, $$, xhrPost, xhrJson, Tables, Effect, fox */
+/* global __, dojo, dijit, Notify, App, Feeds, xhrPost, xhr, Tables, fox */
/* exported CommonDialogs */
const CommonDialogs = {
@@ -11,89 +11,99 @@ const CommonDialogs = {
const dialog = dijit.byId("infoBox");
if (dialog) dialog.hide();
},
- removeFeedIcon: function(id) {
- if (confirm(__("Remove stored feed icon?"))) {
- Notify.progress("Removing feed icon...", true);
-
- const query = {op: "pref-feeds", method: "removeicon", feed_id: id};
-
- xhrPost("backend.php", query, () => {
- Notify.info("Feed icon removed.");
-
- if (App.isPrefs())
- dijit.byId("feedTree").reload();
- else
- Feeds.reload();
-
- const icon = $$(".feed-editor-icon")[0];
-
- if (icon)
- icon.src = icon.src.replace(/\?[0-9]+$/, "?" + new Date().getTime());
-
- });
- }
-
- return false;
- },
- uploadFeedIcon: function() {
- const file = $("icon_file");
-
- if (file.value.length == 0) {
- alert(__("Please select an image file to upload."));
- } else if (confirm(__("Upload new icon for this feed?"))) {
- Notify.progress("Uploading, please wait...", true);
-
- const xhr = new XMLHttpRequest();
-
- xhr.open( 'POST', 'backend.php', true );
- xhr.onload = function () {
- switch (parseInt(this.responseText)) {
- case 0:
- {
- Notify.info("Upload complete.");
-
- if (App.isPrefs())
- dijit.byId("feedTree").reload();
- else
- Feeds.reload();
-
- const icon = $$(".feed-editor-icon")[0];
-
- if (icon)
- icon.src = icon.src.replace(/\?[0-9]+$/, "?" + new Date().getTime());
-
- }
- break;
- case 1:
- Notify.error("Upload failed: icon is too big.");
- break;
- case 2:
- Notify.error("Upload failed.");
- break;
- }
- };
- xhr.send(new FormData($("feed_icon_upload_form")));
- }
-
- return false;
- },
- quickAddFeed: function() {
- xhrPost("backend.php",
- {op: "feeds", method: "quickAddFeed"},
- (transport) => {
-
+ subscribeToFeed: function() {
+ xhr.json("backend.php",
+ {op: "feeds", method: "subscribeToFeed"},
+ (reply) => {
const dialog = new fox.SingleUseDialog({
- id: "feedAddDlg",
title: __("Subscribe to Feed"),
- content: transport.responseText,
+ content: `
+
+ `,
show_error: function (msg) {
- const elem = $("fadd_error_message");
+ const elem = App.byId("fadd_error_message");
elem.innerHTML = msg;
- if (!Element.visible(elem))
- new Effect.Appear(elem);
-
+ Element.show(elem);
},
execute: function () {
if (this.validate()) {
@@ -104,17 +114,12 @@ const CommonDialogs = {
Element.show("feed_add_spinner");
Element.hide("fadd_error_message");
- xhrPost("backend.php", this.attr('value'), (transport) => {
+ xhr.json("backend.php", this.attr('value'), (reply) => {
try {
- let reply;
-
- try {
- reply = JSON.parse(transport.responseText);
- } catch (e) {
+ if (!reply) {
Element.hide("feed_add_spinner");
alert(__("Failed to parse output. This can indicate server timeout and/or network issues. Backend output was logged to browser console."));
- console.log('quickAddFeed, backend returned:' + transport.responseText);
return;
}
@@ -161,7 +166,7 @@ const CommonDialogs = {
}
}
- Effect.Appear('feedDlg_feedsContainer', {duration: 0.5});
+ Element.show('feedDlg_feedsContainer');
}
break;
case 5:
@@ -188,69 +193,103 @@ const CommonDialogs = {
});
},
showFeedsWithErrors: function() {
- const dialog = new fox.SingleUseDialog({
- id: "errorFeedsDlg",
- title: __("Feeds with update errors"),
- getSelectedFeeds: function () {
- return Tables.getSelected("error-feeds-list");
- },
- removeSelected: function () {
- const sel_rows = this.getSelectedFeeds();
- if (sel_rows.length > 0) {
- if (confirm(__("Remove selected feeds?"))) {
- Notify.progress("Removing selected feeds...", true);
+ xhr.json("backend.php", {op: "pref-feeds", method: "feedsWithErrors"}, (reply) => {
- const query = {
- op: "pref-feeds", method: "remove",
- ids: sel_rows.toString()
- };
+ const dialog = new fox.SingleUseDialog({
+ id: "errorFeedsDlg",
+ title: __("Feeds with update errors"),
+ getSelectedFeeds: function () {
+ return Tables.getSelected("error-feeds-list");
+ },
+ removeSelected: function () {
+ const sel_rows = this.getSelectedFeeds();
- xhrPost("backend.php", query, () => {
- Notify.close();
- dialog.hide();
+ if (sel_rows.length > 0) {
+ if (confirm(__("Remove selected feeds?"))) {
+ Notify.progress("Removing selected feeds...", true);
- if (App.isPrefs())
- dijit.byId("feedTree").reload();
- else
- Feeds.reload();
+ const query = {
+ op: "pref-feeds", method: "remove",
+ ids: sel_rows.toString()
+ };
- });
+ xhr.post("backend.php", query, () => {
+ Notify.close();
+ dialog.hide();
+
+ if (App.isPrefs())
+ dijit.byId("feedTree").reload();
+ else
+ Feeds.reload();
+
+ });
+ }
+
+ } else {
+ alert(__("No feeds selected."));
}
+ },
+ content: `
+ ${__("Your Public OPML URL is:")}
-
-
-
- `
- });
-
- dialog.show();
-
- Notify.close();
-
- } catch (e) {
- App.Error.report(e);
- }
- });
- },
- generatedFeed: function(feed, is_cat, rss_url, feed_title) {
-
- Notify.progress("Loading, please wait...", true);
-
- xhrJson("backend.php", {op: "pref-feeds", method: "getFeedKey", id: feed, is_cat: is_cat}, (reply) => {
- try {
- if (!feed_title && typeof Feeds != "undefined")
- feed_title = Feeds.getName(feed, is_cat);
-
- const secret_url = rss_url + "&key=" + encodeURIComponent(reply.link);
-
const dialog = new fox.SingleUseDialog({
title: __("Show as feed"),
+ regenFeedKey: function(feed, is_cat) {
+ if (confirm(__("Generate new syndication address for this feed?"))) {
+
+ Notify.progress("Trying to change address...", true);
+
+ const query = {op: "pref-feeds", method: "regenFeedKey", id: feed, is_cat: is_cat};
+
+ xhr.json("backend.php", query, (reply) => {
+ const new_link = reply.link;
+ const target = this.domNode.querySelector(".generated_url");
+
+ if (new_link && target) {
+ target.innerHTML = target.innerHTML.replace(/&key=.*$/,
+ "&key=" + new_link);
+
+ target.href = target.href.replace(/&key=.*$/,
+ "&key=" + new_link);
+
+ Notify.close();
+
+ } else {
+ Notify.error("Could not change feed URL.");
+ }
+ });
+ }
+ return false;
+ },
content: `
- ${__("%s can be accessed via the following secret URL:").replace("%s", feed_title)}
+ ${__("%s can be accessed via the following secret URL:").replace("%s", App.escapeHtml(reply.title))}
isUpdateRequired()) {
+ if ($updater->is_update_required()) {
print "
";
- print "";
-
- print "";
-
- print "";
+ print json_encode([
+ "enable_cats" => (int)get_pref('ENABLE_FEED_CATS'),
+ "cat_select" => \Controls\select_feeds_cats("cat")
+ ]);
}
function batchAddFeeds() {
@@ -1703,14 +1274,14 @@ class Pref_Feeds extends Handler_Protected {
}
function getOPMLKey() {
- print json_encode(["link" => OPML::opml_publish_url()]);
+ print json_encode(["link" => OPML::get_publish_url()]);
}
function regenOPMLKey() {
$this->update_feed_access_key('OPML:Publish',
false, $_SESSION["uid"]);
- print json_encode(["link" => OPML::opml_publish_url()]);
+ print json_encode(["link" => OPML::get_publish_url()]);
}
function regenFeedKey() {
@@ -1722,11 +1293,23 @@ class Pref_Feeds extends Handler_Protected {
print json_encode(["link" => $new_key]);
}
- function getFeedKey() {
+ function getsharedurl() {
$feed_id = clean($_REQUEST['id']);
- $is_cat = clean($_REQUEST['is_cat']);
+ $is_cat = clean($_REQUEST['is_cat']) == "true";
+ $search = clean($_REQUEST['search']);
- print json_encode(["link" => Feeds::get_feed_access_key($feed_id, $is_cat, $_SESSION["uid"])]);
+ $link = get_self_url_prefix() . "/public.php?" . http_build_query([
+ 'op' => 'rss',
+ 'id' => $feed_id,
+ 'is_cat' => (int)$is_cat,
+ 'q' => $search,
+ 'key' => Feeds::_get_access_key($feed_id, $is_cat, $_SESSION["uid"])
+ ]);
+
+ print json_encode([
+ "title" => Feeds::_get_title($feed_id, $is_cat),
+ "link" => $link
+ ]);
}
private function update_feed_access_key($feed_id, $is_cat, $owner_uid) {
@@ -1736,7 +1319,7 @@ class Pref_Feeds extends Handler_Protected {
WHERE feed_id = ? AND is_cat = ? AND owner_uid = ?");
$sth->execute([$feed_id, bool_to_sql_bool($is_cat), $owner_uid]);
- return Feeds::get_feed_access_key($feed_id, $is_cat, $owner_uid);
+ return Feeds::_get_access_key($feed_id, $is_cat, $owner_uid);
}
// Silent
@@ -1760,29 +1343,4 @@ class Pref_Feeds extends Handler_Protected {
return $c;
}
- function getinactivefeeds() {
- if (DB_TYPE == "pgsql") {
- $interval_qpart = "NOW() - INTERVAL '3 months'";
- } else {
- $interval_qpart = "DATE_SUB(NOW(), INTERVAL 3 MONTH)";
- }
-
- $sth = $this->pdo->prepare("SELECT COUNT(id) AS num_inactive FROM ttrss_feeds WHERE
- (SELECT MAX(updated) FROM ttrss_entries, ttrss_user_entries WHERE
- ttrss_entries.id = ref_id AND
- ttrss_user_entries.feed_id = ttrss_feeds.id) < $interval_qpart AND
- ttrss_feeds.owner_uid = ?");
- $sth->execute([$_SESSION['uid']]);
-
- if ($row = $sth->fetch()) {
- print (int)$row["num_inactive"];
- }
- }
-
- static function subscribe_to_feed_url() {
- $url_path = get_self_url_prefix() .
- "/public.php?op=subscribe&feed_url=%s";
- return $url_path;
- }
-
}
diff --git a/classes/pref/filters.php b/classes/pref/filters.php
index a24a05b05..fda4a6513 100755
--- a/classes/pref/filters.php
+++ b/classes/pref/filters.php
@@ -162,7 +162,7 @@ class Pref_Filters extends Handler_Protected {
print json_encode($rv);
}
- private function getfilterrules_list($filter_id) {
+ private function _get_rules_list($filter_id) {
$sth = $this->pdo->prepare("SELECT reg_exp,
inverse,
match_on,
@@ -189,10 +189,10 @@ class Pref_Filters extends Handler_Protected {
if (strpos($feed_id, "CAT:") === 0) {
$feed_id = (int)substr($feed_id, 4);
- array_push($feeds_fmt, Feeds::getCategoryTitle($feed_id));
+ array_push($feeds_fmt, Feeds::_get_cat_title($feed_id));
} else {
if ($feed_id)
- array_push($feeds_fmt, Feeds::getFeedTitle((int)$feed_id));
+ array_push($feeds_fmt, Feeds::_get_title((int)$feed_id));
else
array_push($feeds_fmt, __("All feeds"));
}
@@ -203,9 +203,9 @@ class Pref_Filters extends Handler_Protected {
} else {
$where = $line["cat_filter"] ?
- Feeds::getCategoryTitle($line["cat_id"]) :
+ Feeds::_get_cat_title($line["cat_id"]) :
($line["feed_id"] ?
- Feeds::getFeedTitle($line["feed_id"]) : __("All feeds"));
+ Feeds::_get_title($line["feed_id"]) : __("All feeds"));
}
# $where = $line["cat_id"] . "/" . $line["feed_id"];
@@ -250,7 +250,7 @@ class Pref_Filters extends Handler_Protected {
while ($line = $sth->fetch()) {
- $name = $this->getFilterName($line["id"]);
+ $name = $this->_get_name($line["id"]);
$match_ok = false;
if ($filter_search) {
@@ -292,7 +292,7 @@ class Pref_Filters extends Handler_Protected {
$filter['checkbox'] = false;
$filter['last_triggered'] = $line["last_triggered"] ? TimeHelper::make_local_datetime($line["last_triggered"], false) : null;
$filter['enabled'] = sql_bool_to_bool($line["enabled"]);
- $filter['rules'] = $this->getfilterrules_list($line['id']);
+ $filter['rules'] = $this->_get_rules_list($line['id']);
if (!$filter_search || $match_ok) {
array_push($folder['items'], $filter);
@@ -319,170 +319,94 @@ class Pref_Filters extends Handler_Protected {
$sth->execute([$filter_id, $_SESSION['uid']]);
if (empty($filter_id) || $row = $sth->fetch()) {
+ $rv = [
+ "id" => $filter_id,
+ "enabled" => $row["enabled"] ?? true,
+ "match_any_rule" => $row["match_any_rule"] ?? false,
+ "inverse" => $row["inverse"] ?? false,
+ "title" => $row["title"] ?? "",
+ "rules" => [],
+ "actions" => [],
+ "filter_types" => [],
+ "action_types" => [],
+ "plugin_actions" => [],
+ "labels" => Labels::get_all($_SESSION["uid"])
+ ];
- $enabled = $row["enabled"] ?? true;
- $match_any_rule = $row["match_any_rule"] ?? false;
- $inverse = $row["inverse"] ?? false;
- $title = htmlspecialchars($row["title"] ?? "");
+ $res = $this->pdo->query("SELECT id,description
+ FROM ttrss_filter_types WHERE id != 5 ORDER BY description");
- print "";
+ print json_encode($rv);
}
}
- private function getRuleName($rule) {
+ private function _get_rule_name($rule) {
if (!$rule) $rule = json_decode(clean($_REQUEST["rule"]), true);
$feeds = $rule["feed_id"];
@@ -494,10 +418,10 @@ class Pref_Filters extends Handler_Protected {
if (strpos($feed_id, "CAT:") === 0) {
$feed_id = (int)substr($feed_id, 4);
- array_push($feeds_fmt, Feeds::getCategoryTitle($feed_id));
+ array_push($feeds_fmt, Feeds::_get_cat_title($feed_id));
} else {
if ($feed_id)
- array_push($feeds_fmt, Feeds::getFeedTitle((int)$feed_id));
+ array_push($feeds_fmt, Feeds::_get_title((int)$feed_id));
else
array_push($feeds_fmt, __("All feeds"));
}
@@ -523,10 +447,10 @@ class Pref_Filters extends Handler_Protected {
}
function printRuleName() {
- print $this->getRuleName(json_decode(clean($_REQUEST["rule"]), true));
+ print $this->_get_rule_name(json_decode(clean($_REQUEST["rule"]), true));
}
- private function getActionName($action) {
+ private function _get_action_name($action) {
$sth = $this->pdo->prepare("SELECT description FROM
ttrss_filter_actions WHERE id = ?");
$sth->execute([(int)$action["action_id"]]);
@@ -561,13 +485,13 @@ class Pref_Filters extends Handler_Protected {
}
function printActionName() {
- print $this->getActionName(json_decode(clean($_REQUEST["action"]), true));
+ print $this->_get_action_name(json_decode(clean($_REQUEST["action"]), true));
}
function editSave() {
$filter_id = clean($_REQUEST["id"]);
$enabled = checkbox_to_sql_bool(clean($_REQUEST["enabled"] ?? false));
- $match_any_rule = checkbox_to_sql_bool(clean($_REQUEST["match_any_rule"]));
+ $match_any_rule = checkbox_to_sql_bool(clean($_REQUEST["match_any_rule"] ?? false));
$inverse = checkbox_to_sql_bool(clean($_REQUEST["inverse"] ?? false));
$title = clean($_REQUEST["title"]);
@@ -581,7 +505,7 @@ class Pref_Filters extends Handler_Protected {
$sth->execute([$enabled, $match_any_rule, $inverse, $title, $filter_id, $_SESSION['uid']]);
- $this->saveRulesAndActions($filter_id);
+ $this->_save_rules_and_actions($filter_id);
$this->pdo->commit();
}
@@ -596,8 +520,7 @@ class Pref_Filters extends Handler_Protected {
$sth->execute(array_merge($ids, [$_SESSION['uid']]));
}
- private function saveRulesAndActions($filter_id)
- {
+ private function _save_rules_and_actions($filter_id) {
$sth = $this->pdo->prepare("DELETE FROM ttrss_filters2_rules WHERE filter_id = ?");
$sth->execute([$filter_id]);
@@ -674,11 +597,11 @@ class Pref_Filters extends Handler_Protected {
}
}
- function add() {
- $enabled = checkbox_to_sql_bool(clean($_REQUEST["enabled"]));
- $match_any_rule = checkbox_to_sql_bool(clean($_REQUEST["match_any_rule"]));
+ function add () {
+ $enabled = checkbox_to_sql_bool(clean($_REQUEST["enabled"] ?? false));
+ $match_any_rule = checkbox_to_sql_bool(clean($_REQUEST["match_any_rule"] ?? false));
$title = clean($_REQUEST["title"]);
- $inverse = checkbox_to_sql_bool(clean($_REQUEST["inverse"]));
+ $inverse = checkbox_to_sql_bool(clean($_REQUEST["inverse"] ?? false));
$this->pdo->beginTransaction();
@@ -696,7 +619,7 @@ class Pref_Filters extends Handler_Protected {
if ($row = $sth->fetch()) {
$filter_id = $row['id'];
- $this->saveRulesAndActions($filter_id);
+ $this->_save_rules_and_actions($filter_id);
}
$this->pdo->commit();
@@ -710,257 +633,73 @@ class Pref_Filters extends Handler_Protected {
$filter_search = ($_SESSION["prefs_filter_search"] ?? "");
}
- print "" . T_sprintf("Performing updates to version %d", SCHEMA_VERSION) . "
"; - for ($i = $updater->getSchemaVersion() + 1; $i <= SCHEMA_VERSION; $i++) { + for ($i = $updater->get_schema_version() + 1; $i <= SCHEMA_VERSION; $i++) { print "- ";
print "
- " . T_sprintf("Updating to version %d", $i) . " "; print "
- "; - $result = $updater->performUpdateTo($i, true); + $result = $updater->update_to($i, true); print " "; if (!$result) { @@ -1187,12 +704,12 @@ class Handler_Public extends Handler { print "".__("Return to Tiny Tiny RSS").""; } } else { - if ($updater->isUpdateRequired()) { + if ($updater->is_update_required()) { print "
".T_sprintf("Tiny Tiny RSS database needs update to the latest version (%d to %d).", - $updater->getSchemaVersion(), SCHEMA_VERSION)."
"; + $updater->get_schema_version(), SCHEMA_VERSION).""; - if (DB_TYPE == "mysql") { + if (Config::get(Config::DB_TYPE) == "mysql") { print_error("READ THIS: Due to MySQL limitations, your database is not completely protected while updating. ". "Errors may put it in an inconsistent state requiring manual rollback. BACKUP YOUR DATABASE BEFORE CONTINUING."); } else { @@ -1220,7 +737,28 @@ class Handler_Public extends Handler { prepare( "SELECT owner_uid + FROM ttrss_access_keys WHERE + access_key = ? AND feed_id = 'OPML:Publish'"); + $sth->execute([$key]); + + if ($row = $sth->fetch()) { + $owner_uid = $row['owner_uid']; + + $opml = new OPML($_REQUEST); + $opml->opml_export("published.opml", $owner_uid, true, false); + + } else { + header($_SERVER["SERVER_PROTOCOL"]." 404 Not Found"); + echo "File not found."; + } + } + + function cached() { list ($cache_dir, $filename) = explode("/", $_GET["file"], 2); // we do not allow files with extensions at the moment @@ -1236,7 +774,7 @@ class Handler_Public extends Handler { } } - private function make_article_tag_uri($id, $timestamp) { + private function _make_article_tag_uri($id, $timestamp) { $timestamp = date("Y-m-d", strtotime($timestamp)); @@ -1264,21 +802,21 @@ class Handler_Public extends Handler { } else { user_error("PluginHandler[PUBLIC]: Requested private method '$method' of plugin '$plugin_name'.", E_USER_WARNING); header("Content-Type: text/json"); - print error_json(6); + print Errors::to_json(Errors::E_UNAUTHORIZED); } } else { user_error("PluginHandler[PUBLIC]: Requested unknown method '$method' of plugin '$plugin_name'.", E_USER_WARNING); header("Content-Type: text/json"); - print error_json(13); + print Errors::to_json(Errors::E_UNKNOWN_METHOD); } } else { user_error("PluginHandler[PUBLIC]: Requested method '$method' of unknown plugin '$plugin_name'.", E_USER_WARNING); header("Content-Type: text/json"); - print error_json(14); + print Errors::to_json(Errors::E_UNKNOWN_PLUGIN); } } - static function render_login_form() { + static function _render_login_form() { header('Cache-Control: public'); require_once "login_form.php"; diff --git a/classes/idb.php b/classes/idb.php deleted file mode 100644 index 37fd69906..000000000 --- a/classes/idb.php +++ /dev/null @@ -1,13 +0,0 @@ - $label) { + $rv[$label["id"]] = $labels[$i]; + } + + return $rv; + } + + static function get_all($owner_uid) { $rv = array(); $pdo = Db::pdo(); @@ -46,7 +57,7 @@ class Labels WHERE owner_uid = ? ORDER BY caption"); $sth->execute([$owner_uid]); - while ($line = $sth->fetch()) { + while ($line = $sth->fetch(PDO::FETCH_ASSOC)) { array_push($rv, $line); } @@ -60,7 +71,7 @@ class Labels self::clear_cache($id); if (!$labels) - $labels = Article::get_article_labels($id); + $labels = Article::_get_labels($id); $labels = json_encode($labels); diff --git a/classes/logger.php b/classes/logger.php index cdc6b240a..6cc33314d 100755 --- a/classes/logger.php +++ b/classes/logger.php @@ -42,7 +42,7 @@ class Logger { } function __construct() { - switch (LOG_DESTINATION) { + switch (Config::get(Config::LOG_DESTINATION)) { case "sql": $this->adapter = new Logger_SQL(); break; diff --git a/classes/mailer.php b/classes/mailer.php index 16be16523..93f778210 100644 --- a/classes/mailer.php +++ b/classes/mailer.php @@ -11,15 +11,15 @@ class Mailer { $subject = $params["subject"]; $message = $params["message"]; $message_html = $params["message_html"]; - $from_name = $params["from_name"] ? $params["from_name"] : SMTP_FROM_NAME; - $from_address = $params["from_address"] ? $params["from_address"] : SMTP_FROM_ADDRESS; + $from_name = $params["from_name"] ? $params["from_name"] : Config::get(Config::SMTP_FROM_NAME); + $from_address = $params["from_address"] ? $params["from_address"] : Config::get(Config::SMTP_FROM_ADDRESS); $additional_headers = $params["headers"] ? $params["headers"] : []; $from_combined = $from_name ? "$from_name <$from_address>" : $from_address; $to_combined = $to_name ? "$to_name <$to_address>" : $to_address; - if (defined('_LOG_SENT_MAIL') && _LOG_SENT_MAIL) + if (Config::get(Config::LOG_SENT_MAIL)) Logger::get()->log(E_USER_NOTICE, "Sending mail from $from_combined to $to_combined [$subject]: $message"); // HOOK_SEND_MAIL plugin instructions: diff --git a/classes/opml.php b/classes/opml.php index aa5e22b80..cbc1269e3 100644 --- a/classes/opml.php +++ b/classes/opml.php @@ -31,7 +31,7 @@ class OPML extends Handler_Protected {".__('OPML Utility')."
";
- Feeds::add_feed_category("Imported feeds");
+ Feeds::_add_cat("Imported feeds");
$this->opml_notice(__("Importing OPML..."));
@@ -205,7 +205,7 @@ class OPML extends Handler_Protected {
if (!$tmp_line["match_on"]) {
if ($cat_filter && $tmp_line["cat_id"] || $tmp_line["feed_id"]) {
- $tmp_line["feed"] = Feeds::getFeedTitle(
+ $tmp_line["feed"] = Feeds::_get_title(
$cat_filter ? $tmp_line["cat_id"] : $tmp_line["feed_id"],
$cat_filter);
} else {
@@ -218,13 +218,13 @@ class OPML extends Handler_Protected {
if (strpos($feed_id, "CAT:") === 0) {
$feed_id = (int)substr($feed_id, 4);
if ($feed_id) {
- array_push($match, [Feeds::getCategoryTitle($feed_id), true, false]);
+ array_push($match, [Feeds::_get_cat_title($feed_id), true, false]);
} else {
array_push($match, [0, true, true]);
}
} else {
if ($feed_id) {
- array_push($match, [Feeds::getFeedTitle((int)$feed_id), false, false]);
+ array_push($match, [Feeds::_get_title((int)$feed_id), false, false]);
} else {
array_push($match, [0, false, true]);
}
@@ -523,7 +523,7 @@ class OPML extends Handler_Protected {
$order_id = (int) $root_node->attributes->getNamedItem('ttrssSortOrder')->nodeValue;
if (!$order_id) $order_id = 0;
- Feeds::add_feed_category($cat_title, $parent_id, $order_id);
+ Feeds::_add_cat($cat_title, $parent_id, $order_id);
$cat_id = $this->get_feed_category($cat_title, $parent_id);
}
@@ -594,7 +594,7 @@ class OPML extends Handler_Protected {
}
if (is_uploaded_file($_FILES['opml_file']['tmp_name'])) {
- $tmp_file = (string)tempnam(CACHE_DIR . '/upload', 'opml');
+ $tmp_file = (string)tempnam(Config::get(Config::CACHE_DIR) . '/upload', 'opml');
$result = move_uploaded_file($_FILES['opml_file']['tmp_name'],
$tmp_file);
@@ -634,13 +634,10 @@ class OPML extends Handler_Protected {
print "$msg
"; } - static function opml_publish_url(){ - - $url_path = get_self_url_prefix(); - $url_path .= "/opml.php?op=publish&key=" . - Feeds::get_feed_access_key('OPML:Publish', false, $_SESSION["uid"]); - - return $url_path; + static function get_publish_url(){ + return get_self_url_prefix() . + "/public.php?op=publishOpml&key=" . + Feeds::_get_access_key('OPML:Publish', false, $_SESSION["uid"]); } function get_feed_category($feed_cat, $parent_cat_id = false) { diff --git a/classes/plugin.php b/classes/plugin.php index 2416418cd..6c572467a 100644 --- a/classes/plugin.php +++ b/classes/plugin.php @@ -54,4 +54,8 @@ abstract class Plugin { return vsprintf($this->__($msgid), $args); } + + function csrf_ignore($method) { + return false; + } } diff --git a/classes/pluginhandler.php b/classes/pluginhandler.php index 9682e440f..75b823822 100644 --- a/classes/pluginhandler.php +++ b/classes/pluginhandler.php @@ -7,17 +7,23 @@ class PluginHandler extends Handler_Protected { function catchall($method) { $plugin_name = clean($_REQUEST["plugin"]); $plugin = PluginHost::getInstance()->get_plugin($plugin_name); + $csrf_token = ($_POST["csrf_token"] ?? ""); if ($plugin) { if (method_exists($plugin, $method)) { - $plugin->$method(); + if (validate_csrf($csrf_token) || $plugin->csrf_ignore($method)) { + $plugin->$method(); + } else { + user_error("Rejected ${plugin_name}->${method}(): invalid CSRF token.", E_USER_WARNING); + print Errors::to_json(Errors::E_UNAUTHORIZED); + } } else { - user_error("PluginHandler: Requested unknown method '$method' of plugin '$plugin_name'.", E_USER_WARNING); - print error_json(13); + user_error("Rejected ${plugin_name}->${method}(): unknown method.", E_USER_WARNING); + print Errors::to_json(Errors::E_UNKNOWN_METHOD); } } else { - user_error("PluginHandler: Requested method '$method' of unknown plugin '$plugin_name'.", E_USER_WARNING); - print error_json(14); + user_error("Rejected ${plugin_name}->${method}(): unknown plugin.", E_USER_WARNING); + print Errors::to_json(Errors::E_UNKNOWN_PLUGIN); } } } diff --git a/classes/pluginhost.php b/classes/pluginhost.php index 42f7f6bf9..b6f645a9c 100755 --- a/classes/pluginhost.php +++ b/classes/pluginhost.php @@ -18,6 +18,7 @@ class PluginHost { private static $instance; const API_VERSION = 2; + const PUBLIC_METHOD_DELIMITER = "--"; // Hooks marked with *1 are run in global context and available // to plugins loaded in config.php only @@ -47,14 +48,14 @@ class PluginHost { const HOOK_QUERY_HEADLINES = "hook_query_headlines"; // hook_query_headlines($row) (byref) const HOOK_HOUSE_KEEPING = "hook_house_keeping"; //*1 // GLOBAL: hook_house_keeping() const HOOK_SEARCH = "hook_search"; // hook_search($query) - const HOOK_FORMAT_ENCLOSURES = "hook_format_enclosures"; // hook_format_enclosures($rv, $result, $id, $always_display_enclosures, $article_content, $hide_images) (byref) + const HOOK_FORMAT_ENCLOSURES = "hook_format_enclosures"; // hook__format_enclosures($rv, $result, $id, $always_display_enclosures, $article_content, $hide_images) (byref) const HOOK_SUBSCRIBE_FEED = "hook_subscribe_feed"; // hook_subscribe_feed($contents, $url, $auth_login, $auth_pass) (byref) const HOOK_HEADLINES_BEFORE = "hook_headlines_before"; // hook_headlines_before($feed, $is_cat, $qfh_ret) - const HOOK_RENDER_ENCLOSURE = "hook_render_enclosure"; // hook_render_enclosure($entry, $hide_images) + const HOOK_RENDER_ENCLOSURE = "hook_render_enclosure"; // hook_render_enclosure($entry, $id, $rv) const HOOK_ARTICLE_FILTER_ACTION = "hook_article_filter_action"; // hook_article_filter_action($article, $action) const HOOK_ARTICLE_EXPORT_FEED = "hook_article_export_feed"; // hook_article_export_feed($line, $feed, $is_cat, $owner_uid) (byref) const HOOK_MAIN_TOOLBAR_BUTTON = "hook_main_toolbar_button"; // hook_main_toolbar_button() - const HOOK_ENCLOSURE_ENTRY = "hook_enclosure_entry"; // hook_enclosure_entry($row, $id) (byref) + const HOOK_ENCLOSURE_ENTRY = "hook_enclosure_entry"; // hook_enclosure_entry($entry, $id, $rv) (byref) const HOOK_FORMAT_ARTICLE = "hook_format_article"; // hook_format_article($html, $row) const HOOK_FORMAT_ARTICLE_CDM = "hook_format_article_cdm"; /* RIP */ const HOOK_FEED_BASIC_INFO = "hook_feed_basic_info"; // hook_feed_basic_info($basic_info, $fetch_url, $owner_uid, $feed_id, $auth_login, $auth_pass) (byref) @@ -107,8 +108,9 @@ class PluginHost { return false; } + // needed for compatibility with API 2 (?) function get_dbh() { - return Db::get(); + return false; } function get_pdo(): PDO { @@ -272,8 +274,8 @@ class PluginHost { $class = trim($class); $class_file = strtolower(basename(clean($class))); - if (!is_dir(__DIR__."/../plugins/$class_file") && - !is_dir(__DIR__."/../plugins.local/$class_file")) continue; + if (!is_dir(__DIR__ . "/../plugins/$class_file") && + !is_dir(__DIR__ . "/../plugins.local/$class_file")) continue; // try system plugin directory first $file = __DIR__ . "/../plugins/$class_file/init.php"; @@ -598,7 +600,7 @@ class PluginHost { } // handled by classes/pluginhandler.php, requires valid session - function get_method_url(Plugin $sender, string $method, $params) { + function get_method_url(Plugin $sender, string $method, $params = []) { return get_self_url_prefix() . "/backend.php?" . http_build_query( array_merge( @@ -610,16 +612,25 @@ class PluginHost { $params)); } + // shortcut syntax (disabled for now) + /* function get_method_url(Plugin $sender, string $method, $params) { + return get_self_url_prefix() . "/backend.php?" . + http_build_query( + array_merge( + [ + "op" => strtolower(get_class($sender) . self::PUBLIC_METHOD_DELIMITER . $method), + ], + $params)); + } */ + // WARNING: endpoint in public.php, exposed to unauthenticated users - function get_public_method_url(Plugin $sender, string $method, $params) { + function get_public_method_url(Plugin $sender, string $method, $params = []) { if ($sender->is_public_method($method)) { return get_self_url_prefix() . "/public.php?" . http_build_query( array_merge( [ - "op" => "pluginhandler", - "plugin" => strtolower(get_class($sender)), - "pmethod" => $method + "op" => strtolower(get_class($sender) . self::PUBLIC_METHOD_DELIMITER . $method), ], $params)); } else { diff --git a/classes/pref/feeds.php b/classes/pref/feeds.php index 47e5689ec..086c52697 100755 --- a/classes/pref/feeds.php +++ b/classes/pref/feeds.php @@ -1,7 +1,7 @@ query("SELECT cfgname FROM pg_ts_config"); @@ -22,11 +22,6 @@ class Pref_Feeds extends Handler_Protected { return $rv; } - function batch_edit_cbox($elem, $label = false) { - print ""; - } - function renamecat() { $title = clean($_REQUEST['title']); $id = clean($_REQUEST['id']); @@ -98,7 +93,7 @@ class Pref_Feeds extends Handler_Protected { $feed['checkbox'] = false; $feed['unread'] = -1; $feed['error'] = $feed_line['last_error']; - $feed['icon'] = Feeds::getFeedIcon($feed_line['id']); + $feed['icon'] = Feeds::_get_icon($feed_line['id']); $feed['param'] = TimeHelper::make_local_datetime( $feed_line['last_updated'], true); $feed['updates_disabled'] = (int)($feed_line['update_interval'] < 0); @@ -110,10 +105,10 @@ class Pref_Feeds extends Handler_Protected { } function getfeedtree() { - print json_encode($this->makefeedtree()); + print json_encode($this->_makefeedtree()); } - function makefeedtree() { + function _makefeedtree() { if (clean($_REQUEST['mode'] ?? 0) != 2) $search = $_SESSION["prefs_feed_search"] ?? ""; @@ -266,7 +261,7 @@ class Pref_Feeds extends Handler_Protected { $feed['name'] = $feed_line['title']; $feed['checkbox'] = false; $feed['error'] = $feed_line['last_error']; - $feed['icon'] = Feeds::getFeedIcon($feed_line['id']); + $feed['icon'] = Feeds::_get_icon($feed_line['id']); $feed['param'] = TimeHelper::make_local_datetime( $feed_line['last_updated'], true); $feed['unread'] = -1; @@ -301,7 +296,7 @@ class Pref_Feeds extends Handler_Protected { $feed['name'] = $feed_line['title']; $feed['checkbox'] = false; $feed['error'] = $feed_line['last_error']; - $feed['icon'] = Feeds::getFeedIcon($feed_line['id']); + $feed['icon'] = Feeds::_get_icon($feed_line['id']); $feed['param'] = TimeHelper::make_local_datetime( $feed_line['last_updated'], true); $feed['unread'] = -1; @@ -446,7 +441,7 @@ class Pref_Feeds extends Handler_Protected { $sth->execute([$feed_id, $_SESSION['uid']]); if ($row = $sth->fetch()) { - @unlink(ICONS_DIR . "/$feed_id.ico"); + @unlink(Config::get(Config::ICONS_DIR) . "/$feed_id.ico"); $sth = $this->pdo->prepare("UPDATE ttrss_feeds SET favicon_avg_color = NULL, favicon_last_checked = '1970-01-01' where id = ?"); @@ -458,10 +453,12 @@ class Pref_Feeds extends Handler_Protected { header("Content-type: text/html"); if (is_uploaded_file($_FILES['icon_file']['tmp_name'])) { - $tmp_file = tempnam(CACHE_DIR . '/upload', 'icon'); + $tmp_file = tempnam(Config::get(Config::CACHE_DIR) . '/upload', 'icon'); - $result = move_uploaded_file($_FILES['icon_file']['tmp_name'], - $tmp_file); + if (!$tmp_file) + return; + + $result = move_uploaded_file($_FILES['icon_file']['tmp_name'], $tmp_file); if (!$result) { return; @@ -474,7 +471,7 @@ class Pref_Feeds extends Handler_Protected { $feed_id = clean($_REQUEST["feed_id"]); $rc = 2; // failed - if (is_file($icon_file) && $feed_id) { + if ($icon_file && is_file($icon_file) && $feed_id) { if (filesize($icon_file) < 65535) { $sth = $this->pdo->prepare("SELECT id FROM ttrss_feeds @@ -482,15 +479,19 @@ class Pref_Feeds extends Handler_Protected { $sth->execute([$feed_id, $_SESSION['uid']]); if ($row = $sth->fetch()) { - @unlink(ICONS_DIR . "/$feed_id.ico"); - if (rename($icon_file, ICONS_DIR . "/$feed_id.ico")) { + $new_filename = Config::get(Config::ICONS_DIR) . "/$feed_id.ico"; + + if (file_exists($new_filename)) unlink($new_filename); + + if (rename($icon_file, $new_filename)) { + chmod($new_filename, 644); $sth = $this->pdo->prepare("UPDATE ttrss_feeds SET favicon_avg_color = '' WHERE id = ?"); $sth->execute([$feed_id]); - $rc = 0; + $rc = Feeds::_get_icon($feed_id); } } } else { @@ -498,7 +499,9 @@ class Pref_Feeds extends Handler_Protected { } } - if (is_file($icon_file)) @unlink($icon_file); + if ($icon_file && is_file($icon_file)) { + unlink($icon_file); + } print $rc; return; @@ -508,131 +511,25 @@ class Pref_Feeds extends Handler_Protected { global $purge_intervals; global $update_intervals; - $feed_id = clean($_REQUEST["id"]); + $feed_id = (int)clean($_REQUEST["id"]); $sth = $this->pdo->prepare("SELECT * FROM ttrss_feeds WHERE id = ? AND owner_uid = ?"); $sth->execute([$feed_id, $_SESSION['uid']]); - if ($row = $sth->fetch()) { - print '
";
-
- print ""; } - static function opml_publish_url(){ - - $url_path = get_self_url_prefix(); - $url_path .= "/opml.php?op=publish&key=" . - Feeds::get_feed_access_key('OPML:Publish', false, $_SESSION["uid"]); - - return $url_path; + static function get_publish_url(){ + return get_self_url_prefix() . + "/public.php?op=publishOpml&key=" . + Feeds::_get_access_key('OPML:Publish', false, $_SESSION["uid"]); } function get_feed_category($feed_cat, $parent_cat_id = false) { diff --git a/classes/plugin.php b/classes/plugin.php index 2416418cd..6c572467a 100644 --- a/classes/plugin.php +++ b/classes/plugin.php @@ -54,4 +54,8 @@ abstract class Plugin { return vsprintf($this->__($msgid), $args); } + + function csrf_ignore($method) { + return false; + } } diff --git a/classes/pluginhandler.php b/classes/pluginhandler.php index 9682e440f..75b823822 100644 --- a/classes/pluginhandler.php +++ b/classes/pluginhandler.php @@ -7,17 +7,23 @@ class PluginHandler extends Handler_Protected { function catchall($method) { $plugin_name = clean($_REQUEST["plugin"]); $plugin = PluginHost::getInstance()->get_plugin($plugin_name); + $csrf_token = ($_POST["csrf_token"] ?? ""); if ($plugin) { if (method_exists($plugin, $method)) { - $plugin->$method(); + if (validate_csrf($csrf_token) || $plugin->csrf_ignore($method)) { + $plugin->$method(); + } else { + user_error("Rejected ${plugin_name}->${method}(): invalid CSRF token.", E_USER_WARNING); + print Errors::to_json(Errors::E_UNAUTHORIZED); + } } else { - user_error("PluginHandler: Requested unknown method '$method' of plugin '$plugin_name'.", E_USER_WARNING); - print error_json(13); + user_error("Rejected ${plugin_name}->${method}(): unknown method.", E_USER_WARNING); + print Errors::to_json(Errors::E_UNKNOWN_METHOD); } } else { - user_error("PluginHandler: Requested method '$method' of unknown plugin '$plugin_name'.", E_USER_WARNING); - print error_json(14); + user_error("Rejected ${plugin_name}->${method}(): unknown plugin.", E_USER_WARNING); + print Errors::to_json(Errors::E_UNKNOWN_PLUGIN); } } } diff --git a/classes/pluginhost.php b/classes/pluginhost.php index 42f7f6bf9..b6f645a9c 100755 --- a/classes/pluginhost.php +++ b/classes/pluginhost.php @@ -18,6 +18,7 @@ class PluginHost { private static $instance; const API_VERSION = 2; + const PUBLIC_METHOD_DELIMITER = "--"; // Hooks marked with *1 are run in global context and available // to plugins loaded in config.php only @@ -47,14 +48,14 @@ class PluginHost { const HOOK_QUERY_HEADLINES = "hook_query_headlines"; // hook_query_headlines($row) (byref) const HOOK_HOUSE_KEEPING = "hook_house_keeping"; //*1 // GLOBAL: hook_house_keeping() const HOOK_SEARCH = "hook_search"; // hook_search($query) - const HOOK_FORMAT_ENCLOSURES = "hook_format_enclosures"; // hook_format_enclosures($rv, $result, $id, $always_display_enclosures, $article_content, $hide_images) (byref) + const HOOK_FORMAT_ENCLOSURES = "hook_format_enclosures"; // hook__format_enclosures($rv, $result, $id, $always_display_enclosures, $article_content, $hide_images) (byref) const HOOK_SUBSCRIBE_FEED = "hook_subscribe_feed"; // hook_subscribe_feed($contents, $url, $auth_login, $auth_pass) (byref) const HOOK_HEADLINES_BEFORE = "hook_headlines_before"; // hook_headlines_before($feed, $is_cat, $qfh_ret) - const HOOK_RENDER_ENCLOSURE = "hook_render_enclosure"; // hook_render_enclosure($entry, $hide_images) + const HOOK_RENDER_ENCLOSURE = "hook_render_enclosure"; // hook_render_enclosure($entry, $id, $rv) const HOOK_ARTICLE_FILTER_ACTION = "hook_article_filter_action"; // hook_article_filter_action($article, $action) const HOOK_ARTICLE_EXPORT_FEED = "hook_article_export_feed"; // hook_article_export_feed($line, $feed, $is_cat, $owner_uid) (byref) const HOOK_MAIN_TOOLBAR_BUTTON = "hook_main_toolbar_button"; // hook_main_toolbar_button() - const HOOK_ENCLOSURE_ENTRY = "hook_enclosure_entry"; // hook_enclosure_entry($row, $id) (byref) + const HOOK_ENCLOSURE_ENTRY = "hook_enclosure_entry"; // hook_enclosure_entry($entry, $id, $rv) (byref) const HOOK_FORMAT_ARTICLE = "hook_format_article"; // hook_format_article($html, $row) const HOOK_FORMAT_ARTICLE_CDM = "hook_format_article_cdm"; /* RIP */ const HOOK_FEED_BASIC_INFO = "hook_feed_basic_info"; // hook_feed_basic_info($basic_info, $fetch_url, $owner_uid, $feed_id, $auth_login, $auth_pass) (byref) @@ -107,8 +108,9 @@ class PluginHost { return false; } + // needed for compatibility with API 2 (?) function get_dbh() { - return Db::get(); + return false; } function get_pdo(): PDO { @@ -272,8 +274,8 @@ class PluginHost { $class = trim($class); $class_file = strtolower(basename(clean($class))); - if (!is_dir(__DIR__."/../plugins/$class_file") && - !is_dir(__DIR__."/../plugins.local/$class_file")) continue; + if (!is_dir(__DIR__ . "/../plugins/$class_file") && + !is_dir(__DIR__ . "/../plugins.local/$class_file")) continue; // try system plugin directory first $file = __DIR__ . "/../plugins/$class_file/init.php"; @@ -598,7 +600,7 @@ class PluginHost { } // handled by classes/pluginhandler.php, requires valid session - function get_method_url(Plugin $sender, string $method, $params) { + function get_method_url(Plugin $sender, string $method, $params = []) { return get_self_url_prefix() . "/backend.php?" . http_build_query( array_merge( @@ -610,16 +612,25 @@ class PluginHost { $params)); } + // shortcut syntax (disabled for now) + /* function get_method_url(Plugin $sender, string $method, $params) { + return get_self_url_prefix() . "/backend.php?" . + http_build_query( + array_merge( + [ + "op" => strtolower(get_class($sender) . self::PUBLIC_METHOD_DELIMITER . $method), + ], + $params)); + } */ + // WARNING: endpoint in public.php, exposed to unauthenticated users - function get_public_method_url(Plugin $sender, string $method, $params) { + function get_public_method_url(Plugin $sender, string $method, $params = []) { if ($sender->is_public_method($method)) { return get_self_url_prefix() . "/public.php?" . http_build_query( array_merge( [ - "op" => "pluginhandler", - "plugin" => strtolower(get_class($sender)), - "pmethod" => $method + "op" => strtolower(get_class($sender) . self::PUBLIC_METHOD_DELIMITER . $method), ], $params)); } else { diff --git a/classes/pref/feeds.php b/classes/pref/feeds.php index 47e5689ec..086c52697 100755 --- a/classes/pref/feeds.php +++ b/classes/pref/feeds.php @@ -1,7 +1,7 @@ query("SELECT cfgname FROM pg_ts_config"); @@ -22,11 +22,6 @@ class Pref_Feeds extends Handler_Protected { return $rv; } - function batch_edit_cbox($elem, $label = false) { - print ""; - } - function renamecat() { $title = clean($_REQUEST['title']); $id = clean($_REQUEST['id']); @@ -98,7 +93,7 @@ class Pref_Feeds extends Handler_Protected { $feed['checkbox'] = false; $feed['unread'] = -1; $feed['error'] = $feed_line['last_error']; - $feed['icon'] = Feeds::getFeedIcon($feed_line['id']); + $feed['icon'] = Feeds::_get_icon($feed_line['id']); $feed['param'] = TimeHelper::make_local_datetime( $feed_line['last_updated'], true); $feed['updates_disabled'] = (int)($feed_line['update_interval'] < 0); @@ -110,10 +105,10 @@ class Pref_Feeds extends Handler_Protected { } function getfeedtree() { - print json_encode($this->makefeedtree()); + print json_encode($this->_makefeedtree()); } - function makefeedtree() { + function _makefeedtree() { if (clean($_REQUEST['mode'] ?? 0) != 2) $search = $_SESSION["prefs_feed_search"] ?? ""; @@ -266,7 +261,7 @@ class Pref_Feeds extends Handler_Protected { $feed['name'] = $feed_line['title']; $feed['checkbox'] = false; $feed['error'] = $feed_line['last_error']; - $feed['icon'] = Feeds::getFeedIcon($feed_line['id']); + $feed['icon'] = Feeds::_get_icon($feed_line['id']); $feed['param'] = TimeHelper::make_local_datetime( $feed_line['last_updated'], true); $feed['unread'] = -1; @@ -301,7 +296,7 @@ class Pref_Feeds extends Handler_Protected { $feed['name'] = $feed_line['title']; $feed['checkbox'] = false; $feed['error'] = $feed_line['last_error']; - $feed['icon'] = Feeds::getFeedIcon($feed_line['id']); + $feed['icon'] = Feeds::_get_icon($feed_line['id']); $feed['param'] = TimeHelper::make_local_datetime( $feed_line['last_updated'], true); $feed['unread'] = -1; @@ -446,7 +441,7 @@ class Pref_Feeds extends Handler_Protected { $sth->execute([$feed_id, $_SESSION['uid']]); if ($row = $sth->fetch()) { - @unlink(ICONS_DIR . "/$feed_id.ico"); + @unlink(Config::get(Config::ICONS_DIR) . "/$feed_id.ico"); $sth = $this->pdo->prepare("UPDATE ttrss_feeds SET favicon_avg_color = NULL, favicon_last_checked = '1970-01-01' where id = ?"); @@ -458,10 +453,12 @@ class Pref_Feeds extends Handler_Protected { header("Content-type: text/html"); if (is_uploaded_file($_FILES['icon_file']['tmp_name'])) { - $tmp_file = tempnam(CACHE_DIR . '/upload', 'icon'); + $tmp_file = tempnam(Config::get(Config::CACHE_DIR) . '/upload', 'icon'); - $result = move_uploaded_file($_FILES['icon_file']['tmp_name'], - $tmp_file); + if (!$tmp_file) + return; + + $result = move_uploaded_file($_FILES['icon_file']['tmp_name'], $tmp_file); if (!$result) { return; @@ -474,7 +471,7 @@ class Pref_Feeds extends Handler_Protected { $feed_id = clean($_REQUEST["feed_id"]); $rc = 2; // failed - if (is_file($icon_file) && $feed_id) { + if ($icon_file && is_file($icon_file) && $feed_id) { if (filesize($icon_file) < 65535) { $sth = $this->pdo->prepare("SELECT id FROM ttrss_feeds @@ -482,15 +479,19 @@ class Pref_Feeds extends Handler_Protected { $sth->execute([$feed_id, $_SESSION['uid']]); if ($row = $sth->fetch()) { - @unlink(ICONS_DIR . "/$feed_id.ico"); - if (rename($icon_file, ICONS_DIR . "/$feed_id.ico")) { + $new_filename = Config::get(Config::ICONS_DIR) . "/$feed_id.ico"; + + if (file_exists($new_filename)) unlink($new_filename); + + if (rename($icon_file, $new_filename)) { + chmod($new_filename, 644); $sth = $this->pdo->prepare("UPDATE ttrss_feeds SET favicon_avg_color = '' WHERE id = ?"); $sth->execute([$feed_id]); - $rc = 0; + $rc = Feeds::_get_icon($feed_id); } } } else { @@ -498,7 +499,9 @@ class Pref_Feeds extends Handler_Protected { } } - if (is_file($icon_file)) @unlink($icon_file); + if ($icon_file && is_file($icon_file)) { + unlink($icon_file); + } print $rc; return; @@ -508,131 +511,25 @@ class Pref_Feeds extends Handler_Protected { global $purge_intervals; global $update_intervals; - $feed_id = clean($_REQUEST["id"]); + $feed_id = (int)clean($_REQUEST["id"]); $sth = $this->pdo->prepare("SELECT * FROM ttrss_feeds WHERE id = ? AND owner_uid = ?"); $sth->execute([$feed_id, $_SESSION['uid']]); - if ($row = $sth->fetch()) { - print '
-
";
-
- $title = htmlspecialchars($title, ENT_QUOTES);
-
- print "";
+ print json_encode([
+ "feed" => $row,
+ "cats" => [
+ "enabled" => get_pref('ENABLE_FEED_CATS'),
+ "select" => \Controls\select_feeds_cats("cat_id", $row["cat_id"]),
+ ],
+ "plugin_data" => $plugin_data,
+ "force_purge" => (int)Config::get(Config::FORCE_ARTICLE_PURGE),
+ "intervals" => [
+ "update" => $local_update_intervals,
+ "purge" => $local_purge_intervals,
+ ],
+ "lang" => [
+ "enabled" => Config::get(Config::DB_TYPE) == "pgsql",
+ "default" => get_pref('DEFAULT_SEARCH_LANGUAGE'),
+ "all" => $this::get_ts_languages(),
+ ]
+ ]);
}
}
+ private function _batch_toggle_checkbox($name) {
+ return \Controls\checkbox_tag("", false, "",
+ ["data-control-for" => $name, "title" => __("Check to enable field"), "onchange" => "App.dialogOf(this).toggleField(this)"]);
+ }
+
function editfeeds() {
global $purge_intervals;
global $update_intervals;
$feed_ids = clean($_REQUEST["ids"]);
- print_notice("Enable the options you wish to apply using checkboxes on the right:");
-
- print "';
+ if ($row = $sth->fetch(PDO::FETCH_ASSOC)) {
- $title = htmlspecialchars($row["title"]);
+ ob_start();
+ PluginHost::getInstance()->run_hooks(PluginHost::HOOK_PREFS_EDIT_FEED, $feed_id);
+ $plugin_data = trim((string)ob_get_contents());
+ ob_end_clean();
- print_hidden("id", "$feed_id");
- print_hidden("op", "pref-feeds");
- print_hidden("method", "editSave");
-
- print "".__("Feed")." ";
- print "";
-
- /* Title */
-
- print "";
-
- /* Feed URL */
-
- $feed_url = htmlspecialchars($row["feed_url"]);
-
- print "";
-
- /* Category */
-
- if (get_pref('ENABLE_FEED_CATS')) {
-
- $cat_id = $row["cat_id"];
-
- print "";
- }
-
- /* Site URL */
-
- $site_url = htmlspecialchars($row["site_url"]);
-
- print "";
-
- /* FTS Stemming Language */
-
- if (DB_TYPE == "pgsql") {
- $feed_language = $row["feed_language"];
-
- if (!$feed_language)
- $feed_language = get_pref('DEFAULT_SEARCH_LANGUAGE');
-
- print "";
- }
-
- print " ";
-
- print "".__("Update")." ";
- print "";
-
- /* Update Interval */
-
- $update_interval = $row["update_interval"];
-
- print "";
-
- /* Purge intl */
-
- $purge_interval = $row["purge_interval"];
-
- print "";
-
- print " ";
-
- $auth_login = htmlspecialchars($row["auth_login"]);
- $auth_pass = htmlspecialchars($row["auth_pass"]);
-
- $auth_enabled = $auth_login !== '' || $auth_pass !== '';
-
- $auth_style = $auth_enabled ? '' : 'display: none';
- print "
";
- print "".__("Authentication")." ";
- print "";
-
- print "";
-
- print "
";
-
- $auth_checked = $auth_enabled ? 'checked' : '';
- print "";
-
- print '';
-
- print "";
-
- $include_in_digest = $row["include_in_digest"];
-
- if ($include_in_digest) {
- $checked = "checked=\"1\"";
- } else {
- $checked = "";
- }
-
- print "";
-
- $always_display_enclosures = $row["always_display_enclosures"];
-
- if ($always_display_enclosures) {
- $checked = "checked";
- } else {
- $checked = "";
- }
-
- print "";
-
- $hide_images = $row["hide_images"];
-
- if ($hide_images) {
- $checked = "checked=\"1\"";
- } else {
- $checked = "";
- }
-
- print "";
-
- $cache_images = $row["cache_images"];
-
- if ($cache_images) {
- $checked = "checked=\"1\"";
- } else {
- $checked = "";
- }
-
- print "";
-
- $mark_unread_on_update = $row["mark_unread_on_update"];
-
- if ($mark_unread_on_update) {
- $checked = "checked";
- } else {
- $checked = "";
- }
-
- print "";
-
- print '
';
-
- /* Icon */
-
- print "![](\"".Feeds::getFeedIcon($feed_id)."\")
";
-
- print "";
-
- print "";
-
- print '
';
-
- PluginHost::getInstance()->run_hooks(PluginHost::HOOK_PREFS_EDIT_FEED, $feed_id);
-
- print "
";
-
- print_hidden("ids", "$feed_ids");
- print_hidden("op", "pref-feeds");
- print_hidden("method", "batchEditSave");
-
- print "
";
- print ""; # feeds pane
-
- print "
+ execute([$_SESSION['uid']]);
- print "";
-
- print "
- print " - print " "; +
- print ""; + - print ""; +
"; # pane
+ private function index_shared() {
+ ?>
- print ""; #pane
+ function index() {
+ ?>
- PluginHost::getInstance()->run_hooks(PluginHost::HOOK_PREFS_TAB, "prefFeeds");
+ " . __("Using OPML you can export and import your feeds, filters, labels and Tiny Tiny RSS settings.") . "
"; - - print_notice("Only main settings profile can be migrated using OPML."); - - print ""; +- print " - print " "; +
- print ""; + - print ""; +
+ + +
- print "" . __("Published OPML") . "
"; - - print "" . __('Your OPML can be published publicly and can be subscribed by anyone who knows the URL below.') . - " " . - __("Published OPML does not include your Tiny Tiny RSS settings, feeds that require authentication or feeds hidden from Popular feeds.") . "
"; - - print " "; + + run_hooks(PluginHost::HOOK_PREFS_TAB_SECTION, "prefFeedsOPML"); + } - print "
+
"; #container
+
+ index_feeds() ?>
+
- print "
+ index_opml() ?>
+
+
+
+ index_shared() ?>
+
+
+ run_hooks(PluginHost::HOOK_PREFS_TAB, "prefFeeds");
+ $plugin_data = trim((string)ob_get_contents());
+ ob_end_clean();
+ ?>
+
+
+
+
+
+
+
+
+
+ ";
- print "
"; #toolbar
+ $rv = [];
- print "".
- "" . __('Select')."";
- print "
";
- print "";
- print "";
-
- $lnum = 1;
-
- while ($line = $sth->fetch()) {
-
- $feed_id = $line["id"];
-
- print "
";
- print "
";
-
- print "";
-
+ print json_encode($rv);
}
function feedsWithErrors() {
@@ -1521,58 +1179,13 @@ class Pref_Feeds extends Handler_Protected {
FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ?");
$sth->execute([$_SESSION['uid']]);
- print "| "; - print " | "; - - print "". - htmlspecialchars($line["title"]).""; - - print " | "; - print TimeHelper::make_local_datetime($line['last_article'], false); - print " | "; - print "
";
- print "
"; #toolbar
+ $rv = [];
- print "".
- "" . __('Select')."";
- print "
";
- print "";
- print "
".__('All')."
";
- print "".__('None')."
";
- print "";
- print "";
-
- $lnum = 1;
-
- while ($line = $sth->fetch()) {
-
- $feed_id = $line["id"];
-
- print "
";
- print "
";
-
- print "";
+ print json_encode($rv);
}
private function remove_feed_category($id, $owner_uid) {
@@ -1613,8 +1226,8 @@ class Pref_Feeds extends Handler_Protected {
$pdo->commit();
- if (file_exists(ICONS_DIR . "/$id.ico")) {
- unlink(ICONS_DIR . "/$id.ico");
+ if (file_exists(Config::get(Config::ICONS_DIR) . "/$id.ico")) {
+ unlink(Config::get(Config::ICONS_DIR) . "/$id.ico");
}
} else {
@@ -1623,52 +1236,10 @@ class Pref_Feeds extends Handler_Protected {
}
function batchSubscribe() {
- print "| "; - print " | "; - - print "". - htmlspecialchars($line["title"]).": "; - - print ""; - print htmlspecialchars($line["last_error"]); - print ""; - - print " | "; - print "
";
- print "".__("Match")." ";
-
- print "";
-
- print "";
-
- print "";
-
- print "";
-
- print "";
-
- print "";
-
- print " ";
-
- print "";
-
- print "";
+ print json_encode([
+ "multiselect" => $this->_feed_multi_select("feed_id", $feed_ids, 'required="1" style="width : 100%; height : 300px" dojoType="fox.form.ValidationMultiSelect"')
+ ]);
}
- function newaction() {
- $action = json_decode(clean($_REQUEST["action"]), true);
-
- if ($action) {
- $action_param = $action["action_param"];
- $action_id = (int)$action["action_id"];
- } else {
- $action_param = "";
- $action_id = 0;
- }
-
- print "";
- }
-
- private function getFilterName($id) {
+ private function _get_name($id) {
$sth = $this->pdo->prepare(
"SELECT title,match_any_rule,f.inverse AS inverse,COUNT(DISTINCT r.id) AS num_rules,COUNT(DISTINCT a.id) AS num_actions
@@ -989,7 +728,7 @@ class Pref_Filters extends Handler_Protected {
$actions = "";
if ($line = $sth->fetch()) {
- $actions = $this->getActionName($line);
+ $actions = $this->_get_action_name($line);
$num_actions -= 1;
}
@@ -1031,12 +770,12 @@ class Pref_Filters extends Handler_Protected {
$this->pdo->commit();
- $this->optimizeFilter($base_id);
+ $this->_optimize($base_id);
}
}
- private function optimizeFilter($id) {
+ private function _optimize($id) {
$this->pdo->beginTransaction();
@@ -1090,4 +829,111 @@ class Pref_Filters extends Handler_Protected {
$this->pdo->commit();
}
+
+ private function _feed_multi_select($id, $default_ids = [],
+ $attributes = "", $include_all_feeds = true,
+ $root_id = null, $nest_level = 0) {
+
+ $pdo = Db::pdo();
+
+ $rv = "";
+
+ // print_r(in_array("CAT:6",$default_ids));
+
+ if (!$root_id) {
+ $rv .= "";
+ }
+
+ return $rv;
+ }
}
diff --git a/classes/pref/labels.php b/classes/pref/labels.php
index a787ce388..5bc094d55 100644
--- a/classes/pref/labels.php
+++ b/classes/pref/labels.php
@@ -10,72 +10,12 @@ class Pref_Labels extends Handler_Protected {
function edit() {
$label_id = clean($_REQUEST['id']);
- $sth = $this->pdo->prepare("SELECT * FROM ttrss_labels2 WHERE
+ $sth = $this->pdo->prepare("SELECT id, caption, fg_color, bg_color FROM ttrss_labels2 WHERE
id = ? AND owner_uid = ?");
$sth->execute([$label_id, $_SESSION['uid']]);
- if ($line = $sth->fetch()) {
-
- print_hidden("id", "$label_id");
- print_hidden("op", "pref-labels");
- print_hidden("method", "save");
-
- print "";
+ if ($line = $sth->fetch(PDO::FETCH_ASSOC)) {
+ print json_encode($line);
}
}
@@ -197,7 +137,7 @@ class Pref_Labels extends Handler_Protected {
$sth->execute([$caption, $old_caption, $_SESSION['uid']]);
- print clean($_REQUEST["value"]);
+ print clean($_REQUEST["caption"]);
} else {
print $old_caption;
}
@@ -225,88 +165,64 @@ class Pref_Labels extends Handler_Protected {
$output = clean($_REQUEST["output"]);
if ($caption) {
-
if (Labels::create($caption)) {
if (!$output) {
print T_sprintf("Created label %s", htmlspecialchars($caption));
}
}
-
- if ($output == "select") {
- header("Content-Type: text/xml");
-
- print "";
-
- print_label_select("select_label",
- $caption, "");
-
- print "
`;
@@ -252,29 +317,41 @@ const Article = {
},
editTags: function (id) {
const dialog = new fox.SingleUseDialog({
- id: "editTagsDlg",
title: __("Edit article Tags"),
- content: __("Loading, please wait..."),
+ content: `
+ ${App.FormFields.hidden_tag("id", id.toString())}
+ ${App.FormFields.hidden_tag("op", "article")}
+ ${App.FormFields.hidden_tag("method", "setArticleTags")}
+
+ ";
- print "
"; #container
-
+ ";
-
- $res = $this->pdo->query("SELECT id,description
- FROM ttrss_filter_types WHERE id != 5 ORDER BY description");
-
- $filter_types = array();
-
- while ($line = $res->fetch()) {
- $filter_types[$line["id"]] = __($line["description"]);
- }
-
- print "";
+ ?>
+
"; #pane
-
- PluginHost::getInstance()->run_hooks(PluginHost::HOOK_PREFS_TAB, "prefFilters");
-
- print "
+
-
+
+
- print "
+
-
-
-
";
+
+
+
+
- print "".
- "" . __('Select')."";
- print "
";
+ ";
- print "
".__('All')."
";
- print "".__('None')."
";
- print "
+
+
+
- print " ";
+
+
+
+
- print " ";
+
+
+ run_hooks(PluginHost::HOOK_PREFS_TAB, "prefFilters") ?>
+
+
+
+
+
+
+
-
-
-
-
-
-
";
-
- print "
+
"; #container
-
+ setVariable('LOGIN', $row["login"]);
$tpl->setVariable('NEWMAIL', $email);
- $tpl->setVariable('TTRSS_HOST', SELF_URL_PATH);
+ $tpl->setVariable('TTRSS_HOST', Config::get(Config::SELF_URL_PATH));
$tpl->addBlock('message');
@@ -267,39 +268,12 @@ class Pref_Prefs extends Handler_Protected {
AND owner_uid = :uid");
$sth->execute([":profile" => $_SESSION['profile'], ":uid" => $_SESSION['uid']]);
- $this->initialize_user_prefs($_SESSION["uid"], $_SESSION["profile"]);
+ $this->_init_user_prefs($_SESSION["uid"], $_SESSION["profile"]);
echo __("Your preferences are now set to default values.");
}
- function index() {
-
- global $access_level_names;
-
- $_SESSION["prefs_op_result"] = "";
-
- print "
+
"; #pane
-
- PluginHost::getInstance()->run_hooks(PluginHost::HOOK_PREFS_TAB, "prefLabels");
-
- print "
+
-
+
+
+
- print "";
- print "
"; #pane
- print "";
- print "
- print "";
+ ";
+
- print "
+ ".
- "" . __('Select')."";
- print "
";
+
- print" ";
+
- print " ";
+ ";
- print "
".__('All')."
";
- print "".__('None')."
";
- print "
+
"; #toolbar
- print "
+
+
+
- print "";
+
+ run_hooks(PluginHost::HOOK_PREFS_TAB, "prefLabels") ?>
+
+
+
-
-
-
-
-
";
-
- print "";
- print "
"; #pane
-
- print "
- person ".__('Personal data / Authentication')."\">";
-
- print "
"; # tab container
-
- PluginHost::getInstance()->run_hooks(PluginHost::HOOK_PREFS_TAB_SECTION, "prefPrefsAuth");
-
- print "";
- print "
";
} else {
@@ -500,108 +490,87 @@ class Pref_Prefs extends Handler_Protected {
print "
"; # content pane
-
- print "";
-
- print "";
-
- print "
"; # content pane
+
+
+ get_plugin($_SESSION["auth_module"]);
} else {
$authenticator = false;
}
- print "";
+ $otp_enabled = $this->is_otp_enabled();
if ($authenticator && method_exists($authenticator, "change_password")) {
+ ?>
- print "";
+
- print "
- print "
"; - - print ""; - - print ""; + %s) does not provide an ability to set passwords.", $_SESSION["auth_module"])); } + } - print "
"; # content pane
-
- print ""; - - print ""; - - print ""; + %s) does not provide an ability to set passwords.", $_SESSION["auth_module"])); } + } - print "
";
-
+ private function index_auth_app_passwords() {
print_notice("You can create separate passwords for API clients. Using one is required if you enable OTP.");
+ ?>
- print "
"; +
- print " "; + - print ""; + - print "
"; # content pane
+ ";
+ private function is_otp_enabled() {
+ $sth = $this->pdo->prepare("SELECT otp_enabled FROM ttrss_users
+ WHERE id = ?");
+ $sth->execute([$_SESSION["uid"]]);
+
+ if ($row = $sth->fetch()) {
+ return sql_bool_to_bool($row["otp_enabled"]);
+ }
+
+ return false;
+ }
+
+ private function index_auth_2fa() {
+ $otp_enabled = $this->is_otp_enabled();
if ($_SESSION["auth_module"] == "auth_internal") {
-
if ($otp_enabled) {
-
print_warning("One time passwords are currently enabled. Enter your current password below to disable.");
+ ?>
- print "
- print "";
+ " . __("Scan the following code by the Authenticator application or copy the key manually") . "";
-
$csrf_token_hash = sha1($_SESSION["csrf_token"]);
print "";
- $this->appPasswordList();
- print "
";
+
+ appPasswordList() ?>
+
- print ""; +
- print " "; + - print ""; + - print "
" . __("Use the following OTP key with a compatible Authenticator application") . "
"; } - print ""; + + + auth_internal authentication module."); } + } - print "${hl.note}
+ ${Article.renderNote(hl.id, hl.note)}
${hl.content}
- ${hl.enclosures}
+ ${Article.renderEnclosures(hl.enclosures)}
+
- } else {
- alert(__("No feeds selected."));
- }
- },
- content: __("Loading, please wait...")
- });
+
+ ${__('Select')}
+
+
+
+
- const tmph = dojo.connect(dialog, 'onShow', function () {
- dojo.disconnect(tmph);
+ ${reply.map((row) => `
+
+
- xhrPost("backend.php", {op: "pref-feeds", method: "feedsWithErrors"}, (transport) => {
- dialog.attr('content', transport.responseText);
- })
- });
+
+ `
+ });
- dialog.show();
+ dialog.show();
+ })
},
- addLabel: function(select, callback) {
+ addLabel: function() {
const caption = prompt(__("Please enter label caption:"), "");
if (caption != undefined && caption.trim().length > 0) {
const query = {op: "pref-labels", method: "add", caption: caption.trim()};
- if (select)
- Object.extend(query, {output: "select"});
-
Notify.progress("Loading, please wait...", true);
- xhrPost("backend.php", query, (transport) => {
- if (callback) {
- callback(transport);
- } else if (App.isPrefs()) {
+ xhr.post("backend.php", query, () => {
+ if (dijit.byId("labelTree")) {
dijit.byId("labelTree").reload();
} else {
Feeds.reload();
@@ -267,13 +306,13 @@ const CommonDialogs = {
const query = {op: "pref-feeds", quiet: 1, method: "remove", ids: feed_id};
- xhrPost("backend.php", query, () => {
+ xhr.post("backend.php", query, () => {
if (App.isPrefs()) {
dijit.byId("feedTree").reload();
} else {
if (feed_id == Feeds.getActive())
setTimeout(() => {
- Feeds.open({feed: -5})
+ Feeds.openDefaultFeed();
},
100);
@@ -284,28 +323,109 @@ const CommonDialogs = {
return false;
},
- editFeed: function (feed) {
- if (feed <= 0)
+ editFeed: function (feed_id) {
+ if (feed_id <= 0)
return alert(__("You can't edit this kind of feed."));
- const query = {op: "pref-feeds", method: "editfeed", id: feed};
+ const query = {op: "pref-feeds", method: "editfeed", id: feed_id};
console.log("editFeed", query);
const dialog = new fox.SingleUseDialog({
id: "feedEditDlg",
title: __("Edit Feed"),
- unsubscribeFeed: function(feed_id, title) {
- if (confirm(__("Unsubscribe from %s?").replace("%s", title))) {
+ feed_title: "",
+ unsubscribe: function() {
+ if (confirm(__("Unsubscribe from %s?").replace("%s", this.feed_title))) {
dialog.hide();
CommonDialogs.unsubscribeFeed(feed_id);
}
},
+ uploadIcon: function(input) {
+ if (input.files.length != 0) {
+ const icon_file = input.files[0];
+
+ if (icon_file.type.indexOf("image/") == -1) {
+ alert(__("Please select an image file."));
+ return;
+ }
+
+ const fd = new FormData();
+ fd.append('icon_file', icon_file)
+ fd.append('feed_id', feed_id);
+ fd.append('op', 'pref-feeds');
+ fd.append('method', 'uploadIcon');
+ fd.append('csrf_token', App.getInitParam("csrf_token"));
+
+ const xhr = new XMLHttpRequest();
+
+ xhr.open( 'POST', 'backend.php', true );
+ xhr.onload = function () {
+ console.log(this.responseText);
+
+ // TODO: make a notice box within panel content
+ switch (parseInt(this.responseText)) {
+ case 1:
+ Notify.error("Upload failed: icon is too big.");
+ break;
+ case 2:
+ Notify.error("Upload failed.");
+ break;
+ default:
+ {
+ Notify.info("Upload complete.");
+
+ if (App.isPrefs())
+ dijit.byId("feedTree").reload();
+ else
+ Feeds.reload();
+
+ const icon = dialog.domNode.querySelector(".feedIcon");
+
+ if (icon) {
+ icon.src = this.responseText;
+ icon.show();
+ }
+
+ input.value = "";
+ }
+ }
+ };
+
+ xhr.send(fd);
+
+ }
+ },
+ removeIcon: function(id) {
+ if (confirm(__("Remove stored feed icon?"))) {
+ Notify.progress("Removing feed icon...", true);
+
+ const query = {op: "pref-feeds", method: "removeicon", feed_id: id};
+
+ xhr.post("backend.php", query, () => {
+ Notify.info("Feed icon removed.");
+
+ if (App.isPrefs())
+ dijit.byId("feedTree").reload();
+ else
+ Feeds.reload();
+
+ const icon = dialog.domNode.querySelector(".feedIcon");
+
+ if (icon) {
+ icon.src = "";
+ icon.hide();
+ }
+ });
+ }
+
+ return false;
+ },
execute: function () {
if (this.validate()) {
Notify.progress("Saving data...", true);
- xhrPost("backend.php", dialog.attr('value'), () => {
+ xhr.post("backend.php", dialog.attr('value'), () => {
dialog.hide();
Notify.close();
@@ -315,7 +435,9 @@ const CommonDialogs = {
Feeds.reload();
});
+ return true;
}
+ return false;
},
content: __("Loading, please wait...")
});
@@ -323,102 +445,195 @@ const CommonDialogs = {
const tmph = dojo.connect(dialog, 'onShow', function () {
dojo.disconnect(tmph);
- xhrPost("backend.php", {op: "pref-feeds", method: "editfeed", id: feed}, (transport) => {
- dialog.attr('content', transport.responseText);
+ xhr.json("backend.php", {op: "pref-feeds", method: "editfeed", id: feed_id}, (reply) => {
+ const feed = reply.feed;
+
+ // for unsub prompt
+ dialog.feed_title = feed.title;
+
+ // options tab
+ const options = {
+ include_in_digest: [ feed.include_in_digest, __('Include in e-mail digest') ],
+ always_display_enclosures: [ feed.always_display_enclosures, __('Always display image attachments') ],
+ hide_images: [ feed.hide_images, __('Do not embed media') ],
+ cache_images: [ feed.cache_images, __('Cache media') ],
+ mark_unread_on_update: [ feed.mark_unread_on_update, __('Mark updated articles as unread') ]
+ };
+
+ dialog.attr('content',
+ `
+
+ `);
})
});
dialog.show();
},
- genUrlChangeKey: function(feed, is_cat) {
- if (confirm(__("Generate new syndication address for this feed?"))) {
-
- Notify.progress("Trying to change address...", true);
-
- const query = {op: "pref-feeds", method: "regenFeedKey", id: feed, is_cat: is_cat};
-
- xhrJson("backend.php", query, (reply) => {
- const new_link = reply.link;
- const e = $('gen_feed_url');
-
- if (new_link) {
- e.innerHTML = e.innerHTML.replace(/&key=.*$/,
- "&key=" + new_link);
-
- e.href = e.href.replace(/&key=.*$/,
- "&key=" + new_link);
-
- new Effect.Highlight(e);
-
- Notify.close();
-
- } else {
- Notify.error("Could not change feed URL.");
- }
- });
- }
- return false;
- },
- publishedOPML: function() {
+ generatedFeed: function(feed, is_cat, search = "") {
Notify.progress("Loading, please wait...", true);
- xhrJson("backend.php", {op: "pref-feeds", method: "getOPMLKey"}, (reply) => {
+ xhr.json("backend.php", {op: "pref-feeds", method: "getsharedurl", id: feed, is_cat: is_cat, search: search}, (reply) => {
try {
- const dialog = new fox.SingleUseDialog({
- title: __("Public OPML URL"),
- content: `
- | + + | ++ + ${App.escapeHtml(row.title)} + + | ++ ${App.escapeHtml(row.last_error)} + | +
- ${reply.link}
-
-
-
})
`;
@@ -555,20 +573,74 @@ const Headlines = {
return tmp.firstChild;
},
updateCurrentUnread: function () {
- if ($("feed_current_unread")) {
+ if (App.byId("feed_current_unread")) {
const feed_unread = Feeds.getUnread(Feeds.getActive(), Feeds.activeIsCat());
if (feed_unread > 0 && !Element.visible("feeds-holder")) {
- $("feed_current_unread").innerText = feed_unread;
+ App.byId("feed_current_unread").innerText = feed_unread;
Element.show("feed_current_unread");
} else {
Element.hide("feed_current_unread");
}
}
},
- onLoaded: function (transport, offset, append) {
- const reply = App.handleRpcJson(transport);
+ renderToolbar: function(headlines) {
+ const tb = headlines['toolbar'];
+ const search_query = Feeds._search_query ? Feeds._search_query.query : "";
+ const target = dijit.byId('toolbar-headlines');
+
+ if (tb && typeof tb == 'object') {
+ target.attr('innerHTML',
+ `
+
+
+ rss_feed
+
+ ${tb.site_url ?
+ `${tb.title}` :
+ `${tb.title}`}
+ ${search_query ?
+ `
+ (${__("Cancel search")})
+ ` : ''}
+ ${tb.error ? `error` : ''}
+
+
+
+
+ ${hl.note}
+ ${Article.renderNote(hl.id, hl.note)}
- ${hl.enclosures}
+ ${Article.renderEnclosures(hl.enclosures)}
${Article.getScorePic(hl.score)}
- ${hl.feed_icon}
+ ${Feeds.renderIcon(hl.feed_id, hl.has_icon)}
+ ${__("Select...")}
+
+ ${tb.plugin_buttons}
+
+ `);
+ } else {
+ target.attr('innerHTML', '');
+ }
+
+ dojo.parser.parse(target.domNode);
+ },
+ onLoaded: function (reply, offset, append) {
console.log("Headlines.onLoaded: offset=", offset, "append=", append);
let is_cat = false;
@@ -597,15 +669,15 @@ const Headlines = {
// also called in renderAgain() after view mode switch
Headlines.setCommonClasses();
- $("headlines-frame").setAttribute("is-vfeed",
+ App.byId("headlines-frame").setAttribute("is-vfeed",
reply['headlines']['is_vfeed'] ? 1 : 0);
Article.setActive(0);
try {
- $("headlines-frame").removeClassName("smooth-scroll");
- $("headlines-frame").scrollTop = 0;
- $("headlines-frame").addClassName("smooth-scroll");
+ App.byId("headlines-frame").removeClassName("smooth-scroll");
+ App.byId("headlines-frame").scrollTop = 0;
+ App.byId("headlines-frame").addClassName("smooth-scroll");
} catch (e) {
console.warn(e);
}
@@ -613,25 +685,27 @@ const Headlines = {
this.headlines = [];
this.vgroup_last_feed = undefined;
- dojo.html.set($("toolbar-headlines"),
+ /*dojo.html.set(App.byId("toolbar-headlines"),
reply['headlines']['toolbar'],
- {parseContent: true});
+ {parseContent: true});*/
+
+ Headlines.renderToolbar(reply['headlines']);
if (typeof reply['headlines']['content'] == 'string') {
- $("headlines-frame").innerHTML = reply['headlines']['content'];
+ App.byId("headlines-frame").innerHTML = reply['headlines']['content'];
} else {
- $("headlines-frame").innerHTML = '';
+ App.byId("headlines-frame").innerHTML = '';
for (let i = 0; i < reply['headlines']['content'].length; i++) {
const hl = reply['headlines']['content'][i];
- $("headlines-frame").appendChild(this.render(reply['headlines'], hl));
+ App.byId("headlines-frame").appendChild(this.render(reply['headlines'], hl));
this.headlines[parseInt(hl.id)] = hl;
}
}
- let hsp = $("headlines-spacer");
+ let hsp = App.byId("headlines-spacer");
if (!hsp) {
hsp = document.createElement("div");
@@ -646,18 +720,19 @@ const Headlines = {
hsp.innerHTML = "" +
__("Click to open next unread feed.") + "";
+ /*
if (Feeds._search_query) {
- $("feed_title").innerHTML += "" +
+ App.byId("feed_title").innerHTML += "" +
" (" + __("Cancel search") + ")" +
"";
- }
+ } */
Headlines.updateCurrentUnread();
} else if (headlines_count > 0 && feed_id == Feeds.getActive() && is_cat == Feeds.activeIsCat()) {
const c = dijit.byId("headlines-frame");
- let hsp = $("headlines-spacer");
+ let hsp = App.byId("headlines-spacer");
if (hsp)
c.domNode.removeChild(hsp);
@@ -665,13 +740,13 @@ const Headlines = {
let headlines_appended = 0;
if (typeof reply['headlines']['content'] == 'string') {
- $("headlines-frame").innerHTML = reply['headlines']['content'];
+ App.byId("headlines-frame").innerHTML = reply['headlines']['content'];
} else {
for (let i = 0; i < reply['headlines']['content'].length; i++) {
const hl = reply['headlines']['content'][i];
if (!this.headlines[parseInt(hl.id)]) {
- $("headlines-frame").appendChild(this.render(reply['headlines'], hl));
+ App.byId("headlines-frame").appendChild(this.render(reply['headlines'], hl));
this.headlines[parseInt(hl.id)] = hl;
++headlines_appended;
@@ -703,7 +778,7 @@ const Headlines = {
console.log("no headlines received, infscroll_disabled=", Feeds.infscroll_disabled, 'first_id_changed=', first_id_changed);
- const hsp = $("headlines-spacer");
+ const hsp = App.byId("headlines-spacer");
if (hsp) {
if (first_id_changed) {
@@ -716,17 +791,16 @@ const Headlines = {
}
}
- $$(".cdm .header-sticky-guard").each((e) => {
+ App.findAll(".cdm .header-sticky-guard").forEach((e) => {
this.sticky_header_observer.observe(e)
});
if (App.getInitParam("cdm_expanded"))
- $$("#headlines-frame > div[id*=RROW].cdm").each((e) => {
+ App.findAll("#headlines-frame > div[id*=RROW].cdm").forEach((e) => {
this.unpack_observer.observe(e)
});
} else {
- console.error("Invalid object received: " + transport.responseText);
dijit.byId("headlines-frame").attr('content', "
+
+
+
+
+
+ `
+ });
+
+ dialog.show();
+
+ });
+ },
+ showInactiveFeeds: function() {
+ xhr.json("backend.php", {op: 'pref-feeds', method: 'inactivefeeds'}, function (reply) {
+
+ const dialog = new fox.SingleUseDialog({
+ id: "inactiveFeedsDlg",
+ title: __("Feeds without recent updates"),
+ getSelectedFeeds: function () {
+ return Tables.getSelected("inactive-feeds-list");
+ },
+ removeSelected: function () {
+ const sel_rows = this.getSelectedFeeds();
+
+ if (sel_rows.length > 0) {
+ if (confirm(__("Remove selected feeds?"))) {
+ Notify.progress("Removing selected feeds...", true);
+
+ const query = {
+ op: "pref-feeds", method: "remove",
+ ids: sel_rows.toString()
+ };
+
+ xhr.post("backend.php", query, () => {
+ Notify.close();
+
+ const tree = dijit.byId("feedTree");
+ if (tree) tree.reload();
+
+ dialog.hide();
+ });
+ }
+
+ } else {
+ alert(__("No feeds selected."));
+ }
+ },
+ content: `
+ " +
__('Could not update headlines (invalid object received - see error console for details)') +
"
");
@@ -755,9 +829,7 @@ const Headlines = {
Feeds.reloadCurrent();
},
- selectionToggleUnread: function (params) {
- params = params || {};
-
+ selectionToggleUnread: function (params = {}) {
const cmode = params.cmode != undefined ? params.cmode : 2;
const no_error = params.no_error || false;
const ids = params.ids || Headlines.getSelected();
@@ -769,8 +841,8 @@ const Headlines = {
return;
}
- ids.each((id) => {
- const row = $("RROW-" + id);
+ ids.forEach((id) => {
+ const row = App.byId(`RROW-${id}`);
if (row) {
switch (cmode) {
@@ -794,7 +866,7 @@ const Headlines = {
return;
}
- ids.each((id) => {
+ ids.forEach((id) => {
this.toggleMark(id);
});
},
@@ -806,26 +878,24 @@ const Headlines = {
return;
}
- ids.each((id) => {
+ ids.forEach((id) => {
this.togglePub(id);
});
},
toggleMark: function (id) {
- const row = $("RROW-" + id);
+ const row = App.byId(`RROW-${id}`);
if (row)
row.toggleClassName("marked");
},
togglePub: function (id) {
- const row = $("RROW-" + id);
+ const row = App.byId(`RROW-${id}`);
if (row)
row.toggleClassName("published");
},
- move: function (mode, params) {
- params = params || {};
-
+ move: function (mode, params = {}) {
const no_expand = params.no_expand || false;
const force_previous = params.force_previous || this.default_force_previous;
const force_to_top = params.force_to_top || this.default_force_to_top;
@@ -834,7 +904,7 @@ const Headlines = {
let next_id = false;
let current_id = Article.getActive();
- if (!Headlines.isChildVisible($("RROW-" + current_id))) {
+ if (!Headlines.isChildVisible(App.byId(`RROW-${current_id}`))) {
console.log('active article is obscured, resetting to first visible...');
current_id = Headlines.firstVisible();
prev_id = current_id;
@@ -871,13 +941,30 @@ const Headlines = {
} else {
Article.view(next_id, no_expand);
}
+ } else if (App.isCombinedMode()) {
+ // try to show hsp if no next article exists, in case there's useful information like first_id_changed etc
+ const row = App.byId(`RROW-${current_id}`);
+ const ctr = App.byId("headlines-frame");
+
+ if (row) {
+ const next = row.nextSibling;
+
+ // hsp has half-screen height in auto catchup mode therefore we use its first child (normally A element)
+ if (next && Element.visible(next) && next.id == "headlines-spacer" && next.firstChild) {
+ const offset = App.byId("headlines-spacer").offsetTop - App.byId("headlines-frame").offsetHeight + next.firstChild.offsetHeight;
+
+ // don't jump back either
+ if (ctr.scrollTop < offset)
+ ctr.scrollTop = offset;
+ }
+ }
}
} else if (mode === "prev") {
if (prev_id || current_id) {
if (App.isCombinedMode()) {
window.requestAnimationFrame(() => {
- const row = $("RROW-" + current_id);
- const ctr = $("headlines-frame");
+ const row = App.byId(`RROW-${current_id}`);
+ const ctr = App.byId("headlines-frame");
const delta_px = Math.round(row.offsetTop) - Math.round(ctr.scrollTop);
console.log('moving back, delta_px', delta_px);
@@ -898,7 +985,7 @@ const Headlines = {
},
updateSelectedPrompt: function () {
const count = Headlines.getSelected().length;
- const elem = $("selected_prompt");
+ const elem = App.byId("selected_prompt");
if (elem) {
elem.innerHTML = ngettext("%d article selected",
@@ -908,7 +995,7 @@ const Headlines = {
}
},
toggleUnread: function (id, cmode) {
- const row = $("RROW-" + id);
+ const row = App.byId(`RROW-${id}`);
if (row) {
if (typeof cmode == "undefined") cmode = 2;
@@ -939,9 +1026,8 @@ const Headlines = {
ids: ids.toString(), lid: id
};
- xhrPost("backend.php", query, (transport) => {
- App.handleRpcJson(transport);
- this.onLabelsUpdated(transport);
+ xhr.json("backend.php", query, (reply) => {
+ this.onLabelsUpdated(reply);
});
},
selectionAssignLabel: function (id, ids) {
@@ -957,9 +1043,8 @@ const Headlines = {
ids: ids.toString(), lid: id
};
- xhrPost("backend.php", query, (transport) => {
- App.handleRpcJson(transport);
- this.onLabelsUpdated(transport);
+ xhr.json("backend.php", query, (reply) => {
+ this.onLabelsUpdated(reply);
});
},
deleteSelection: function () {
@@ -988,15 +1073,14 @@ const Headlines = {
const query = {op: "rpc", method: "delete", ids: rows.toString()};
- xhrPost("backend.php", query, (transport) => {
- App.handleRpcJson(transport);
+ xhr.json("backend.php", query, () => {
Feeds.reloadCurrent();
});
},
getSelected: function () {
const rv = [];
- $$("#headlines-frame > div[id*=RROW][class*=Selected]").each(
+ App.findAll("#headlines-frame > div[id*=RROW][class*=Selected]").forEach(
function (child) {
rv.push(child.getAttribute("data-article-id"));
});
@@ -1010,9 +1094,9 @@ const Headlines = {
getLoaded: function () {
const rv = [];
- const children = $$("#headlines-frame > div[id*=RROW-]");
+ const children = App.findAll("#headlines-frame > div[id*=RROW-]");
- children.each(function (child) {
+ children.forEach(function (child) {
if (Element.visible(child)) {
rv.push(child.getAttribute("data-article-id"));
}
@@ -1021,7 +1105,7 @@ const Headlines = {
return rv;
},
onRowChecked: function (elem) {
- const row = elem.domNode.up("div[id*=RROW]");
+ const row = elem.domNode.closest("div[id*=RROW]");
// do not allow unchecking active article checkbox
if (row.hasClassName("active")) {
@@ -1039,7 +1123,7 @@ const Headlines = {
if (start == stop)
return [start];
- const rows = $$("#headlines-frame > div[id*=RROW]");
+ const rows = App.findAll("#headlines-frame > div[id*=RROW]");
const results = [];
let collecting = false;
@@ -1066,7 +1150,7 @@ const Headlines = {
// mode = all,none,unread,invert,marked,published
let query = "#headlines-frame > div[id*=RROW]";
- if (articleId) query += "[data-article-id=" + articleId + "]";
+ if (articleId) query += `[data-article-id="${articleId}"]`;
switch (mode) {
case "none":
@@ -1086,10 +1170,7 @@ const Headlines = {
console.warn("select: unknown mode", mode);
}
- const rows = $$(query);
-
- for (let i = 0; i < rows.length; i++) {
- const row = rows[i];
+ App.findAll(query).forEach((row) => {
switch (mode) {
case "none":
@@ -1101,7 +1182,7 @@ const Headlines = {
default:
row.addClassName("Selected");
}
- }
+ });
},
catchupSelection: function () {
const rows = Headlines.getSelected();
@@ -1140,7 +1221,7 @@ const Headlines = {
if (!below) {
for (let i = 0; i < visible_ids.length; i++) {
if (visible_ids[i] != id) {
- const e = $("RROW-" + visible_ids[i]);
+ const e = App.byId(`RROW-${visible_ids[i]}`);
if (e && e.hasClassName("Unread")) {
ids_to_mark.push(visible_ids[i]);
@@ -1152,7 +1233,7 @@ const Headlines = {
} else {
for (let i = visible_ids.length - 1; i >= 0; i--) {
if (visible_ids[i] != id) {
- const e = $("RROW-" + visible_ids[i]);
+ const e = App.byId(`RROW-${visible_ids[i]}`);
if (e && e.hasClassName("Unread")) {
ids_to_mark.push(visible_ids[i]);
@@ -1171,26 +1252,40 @@ const Headlines = {
if (App.getInitParam("confirm_feed_catchup") != 1 || confirm(msg)) {
for (let i = 0; i < ids_to_mark.length; i++) {
- const e = $("RROW-" + ids_to_mark[i]);
+ const e = App.byId(`RROW-${ids_to_mark[i]}`);
e.removeClassName("Unread");
}
}
}
},
- onLabelsUpdated: function (transport) {
- const data = JSON.parse(transport.responseText);
-
+ onTagsUpdated: function (data) {
if (data) {
- data['info-for-headlines'].each(function (elem) {
- $$(".HLLCTR-" + elem.id).each(function (ctr) {
- ctr.innerHTML = elem.labels;
+ if (this.headlines[data.id]) {
+ this.headlines[data.id].tags = data.tags;
+ }
+
+ App.findAll(`span[data-tags-for="${data.id}"`).forEach((ctr) => {
+ ctr.innerHTML = Article.renderTags(data.id, data.tags);
+ });
+ }
+ },
+ // TODO: maybe this should cause article to be rendered again, although it might cause flicker etc
+ onLabelsUpdated: function (data) {
+ if (data) {
+ data["labels-for"].forEach((row) => {
+ if (this.headlines[row.id]) {
+ this.headlines[row.id].labels = row.labels;
+ }
+
+ App.findAll(`span[data-labels-for="${row.id}"]`).forEach((ctr) => {
+ ctr.innerHTML = Article.renderLabels(row.id, row.labels);
});
});
}
},
scrollToArticleId: function (id) {
- const container = $("headlines-frame");
- const row = $("RROW-" + id);
+ const container = App.byId("headlines-frame");
+ const row = App.byId(`RROW-${id}`);
if (!container || !row) return;
@@ -1289,7 +1384,7 @@ const Headlines = {
const labelAddMenu = new dijit.Menu({ownerMenu: menu});
const labelDelMenu = new dijit.Menu({ownerMenu: menu});
- labels.each(function (label) {
+ labels.forEach(function (label) {
const bare_id = label.id;
const name = label.caption;
@@ -1337,10 +1432,10 @@ const Headlines = {
}
},
scrollByPages: function (page_offset) {
- App.Scrollable.scrollByPages($("headlines-frame"), page_offset);
+ App.Scrollable.scrollByPages(App.byId("headlines-frame"), page_offset);
},
scroll: function (offset) {
- App.Scrollable.scroll($("headlines-frame"), offset);
+ App.Scrollable.scroll(App.byId("headlines-frame"), offset);
},
initHeadlinesMenu: function () {
if (!dijit.byId("headlinesMenu")) {
diff --git a/js/PrefFeedTree.js b/js/PrefFeedTree.js
index 89195e616..bb5d25e67 100644
--- a/js/PrefFeedTree.js
+++ b/js/PrefFeedTree.js
@@ -1,9 +1,44 @@
/* eslint-disable prefer-rest-params */
-/* global __, lib, dijit, define, dojo, CommonDialogs, Notify, Tables, xhrPost, fox, App */
+/* global __, lib, dijit, define, dojo, CommonDialogs, Notify, Tables, xhrPost, xhr, fox, App */
-define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], function (declare, domConstruct) {
+define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree", "dojo/_base/array", "dojo/cookie"],
+ function (declare, domConstruct, checkBoxTree, array, cookie) {
return declare("fox.PrefFeedTree", lib.CheckBoxTree, {
+ // save state in localStorage instead of cookies
+ // reference: https://stackoverflow.com/a/27968996
+ _saveExpandedNodes: function(){
+ if (this.persist && this.cookieName){
+ const ary = [];
+ for (const id in this._openedNodes){
+ ary.push(id);
+ }
+ // Was:
+ // cookie(this.cookieName, ary.join(","), {expires: 365});
+ localStorage.setItem(this.cookieName, ary.join(","));
+ }
+ },
+ _initState: function(){
+ this.cookieName = 'prefs:' + this.cookieName;
+ // summary:
+ // Load in which nodes should be opened automatically
+ this._openedNodes = {};
+ if (this.persist && this.cookieName){
+ // Was:
+ // var oreo = cookie(this.cookieName);
+ let oreo = localStorage.getItem(this.cookieName);
+ // migrate old data if nothing in localStorage
+ if (oreo == null || oreo === '') {
+ oreo = cookie(this.cookieName);
+ cookie(this.cookieName, null, { expires: -1 });
+ }
+ if (oreo){
+ array.forEach(oreo.split(','), function(item){
+ this._openedNodes[item] = true;
+ }, this);
+ }
+ }
+ },
_createTreeNode: function(args) {
const tnode = this.inherited(arguments);
@@ -91,11 +126,11 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], functio
return (!item || this.model.store.getValue(item, 'type') == 'category') ? (opened ? "dijitFolderOpened" : "dijitFolderClosed") : "feed-icon";
},
reload: function() {
- const searchElem = $("feed_search");
+ const searchElem = App.byId("feed_search");
const search = (searchElem) ? searchElem.value : "";
- xhrPost("backend.php", { op: "pref-feeds", search: search }, (transport) => {
- dijit.byId('feedsTab').attr('content', transport.responseText);
+ xhr.post("backend.php", { op: "pref-feeds", search: search }, (reply) => {
+ dijit.byId('feedsTab').attr('content', reply);
Notify.close();
});
},
@@ -129,14 +164,14 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], functio
resetFeedOrder: function() {
Notify.progress("Loading, please wait...");
- xhrPost("backend.php", {op: "pref-feeds", method: "feedsortreset"}, () => {
+ xhr.post("backend.php", {op: "pref-feeds", method: "feedsortreset"}, () => {
this.reload();
});
},
resetCatOrder: function() {
Notify.progress("Loading, please wait...");
- xhrPost("backend.php", {op: "pref-feeds", method: "catsortreset"}, () => {
+ xhr.post("backend.php", {op: "pref-feeds", method: "catsortreset"}, () => {
this.reload();
});
},
@@ -144,7 +179,7 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], functio
if (confirm(__("Remove category %s? Any nested feeds would be placed into Uncategorized.").replace("%s", item.name))) {
Notify.progress("Removing category...");
- xhrPost("backend.php", {op: "pref-feeds", method: "removeCat", ids: id}, () => {
+ xhr.post("backend.php", {op: "pref-feeds", method: "removeCat", ids: id}, () => {
Notify.close();
this.reload();
});
@@ -163,7 +198,7 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], functio
ids: sel_rows.toString()
};
- xhrPost("backend.php", query, () => {
+ xhr.post("backend.php", query, () => {
this.reload();
});
}
@@ -174,9 +209,16 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], functio
return false;
},
+ checkErrorFeeds: function() {
+ xhr.json("backend.php", {op: "pref-feeds", method: "feedsWithErrors"}, (reply) => {
+ if (reply.length > 0) {
+ Element.show(dijit.byId("pref_feeds_errors_btn").domNode);
+ }
+ });
+ },
checkInactiveFeeds: function() {
- xhrPost("backend.php", {op: "pref-feeds", method: "getinactivefeeds"}, (transport) => {
- if (parseInt(transport.responseText) > 0) {
+ xhr.json("backend.php", {op: "pref-feeds", method: "inactivefeeds"}, (reply) => {
+ if (reply.length > 0) {
Element.show(dijit.byId("pref_feeds_inactive_btn").domNode);
}
});
@@ -186,7 +228,7 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], functio
const items = tree.model.getCheckedItems();
const rv = [];
- items.each(function (item) {
+ items.forEach(function (item) {
if (item.id[0].match("CAT:"))
rv.push(tree.model.store.getValue(item, 'bare_id'));
});
@@ -205,7 +247,7 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], functio
ids: sel_rows.toString()
};
- xhrPost("backend.php", query, () => {
+ xhr.post("backend.php", query, () => {
this.reload();
});
}
@@ -220,7 +262,7 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], functio
const items = tree.model.getCheckedItems();
const rv = [];
- items.each(function (item) {
+ items.forEach(function (item) {
if (item.id[0].match("FEED:"))
rv.push(tree.model.store.getValue(item, 'bare_id'));
});
@@ -253,16 +295,15 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], functio
Notify.progress("Loading, please wait...");
- xhrPost("backend.php", {op: "pref-feeds", method: "editfeeds", ids: rows.toString()}, (transport) => {
+ xhr.post("backend.php", {op: "pref-feeds", method: "editfeeds", ids: rows.toString()}, (reply) => {
Notify.close();
try {
const dialog = new fox.SingleUseDialog({
- id: "feedEditDlg",
title: __("Edit Multiple Feeds"),
- getChildByName: function (name) {
+ /*getChildByName: function (name) {
let rv = null;
- this.getChildren().each(
+ this.getChildren().forEach(
function (child) {
if (child.name == name) {
rv = child;
@@ -270,16 +311,22 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], functio
}
});
return rv;
- },
- toggleField: function (checkbox, elem, label) {
- this.getChildByName(elem).attr('disabled', !checkbox.checked);
+ },*/
+ toggleField: function (checkbox) {
+ const name = checkbox.attr("data-control-for");
+ const target = dijit.getEnclosingWidget(dialog.domNode.querySelector(`input[name="${name}"]`));
- if ($(label))
- if (checkbox.checked)
- $(label).removeClassName('text-muted');
+ target.attr('disabled', !checkbox.attr('checked'));
+ console.log(target, target.attr('type'));
+
+ if (target.attr('type') == "checkbox") {
+ const label = checkbox.domNode.closest("label");
+
+ if (checkbox.attr('checked'))
+ label.removeClassName('text-muted');
else
- $(label).addClassName('text-muted');
-
+ label.addClassName('text-muted');
+ }
},
execute: function () {
if (this.validate() && confirm(__("Save changes to selected feeds?"))) {
@@ -287,7 +334,7 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], functio
/* normalize unchecked checkboxes because [] is not serialized */
- Object.keys(query).each((key) => {
+ Object.keys(query).forEach((key) => {
const val = query[key];
if (typeof val == "object" && val.length == 0)
@@ -296,7 +343,7 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], functio
Notify.progress("Saving data...", true);
- xhrPost("backend.php", query, () => {
+ xhr.post("backend.php", query, () => {
dialog.hide();
const tree = dijit.byId("feedTree");
@@ -305,7 +352,7 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], functio
});
}
},
- content: transport.responseText
+ content: reply
});
dialog.show();
@@ -325,7 +372,7 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], functio
Notify.progress("Loading, please wait...");
- xhrPost("backend.php", { op: 'pref-feeds', method: 'renamecat', id: id, title: new_name }, () => {
+ xhr.post("backend.php", { op: 'pref-feeds', method: 'renamecat', id: id, title: new_name }, () => {
this.reload();
});
}
@@ -336,63 +383,22 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], functio
if (title) {
Notify.progress("Creating category...");
- xhrPost("backend.php", {op: "pref-feeds", method: "addCat", cat: title}, () => {
+ xhr.post("backend.php", {op: "pref-feeds", method: "addCat", cat: title}, () => {
Notify.close();
this.reload();
});
}
},
batchSubscribe: function() {
- const dialog = new fox.SingleUseDialog({
- id: "batchSubDlg",
- title: __("Batch subscribe"),
- execute: function () {
- if (this.validate()) {
- Notify.progress(__("Subscribing to feeds..."), true);
+ xhr.json("backend.php", {op: 'pref-feeds', method: 'batchSubscribe'}, (reply) => {
+ const dialog = new fox.SingleUseDialog({
+ id: "batchSubDlg",
+ title: __("Batch subscribe"),
+ execute: function () {
+ if (this.validate()) {
+ Notify.progress(__("Subscribing to feeds..."), true);
- xhrPost("backend.php", this.attr('value'), () => {
- Notify.close();
-
- const tree = dijit.byId("feedTree");
- if (tree) tree.reload();
-
- dialog.hide();
- });
- }
- },
- content: __("Loading, please wait...")
- });
-
- const tmph = dojo.connect(dialog, 'onShow', function () {
- dojo.disconnect(tmph);
-
- xhrPost("backend.php", {op: 'pref-feeds', method: 'batchSubscribe'}, (transport) => {
- dialog.attr('content', transport.responseText);
- })
- });
-
- dialog.show();
- },
- showInactiveFeeds: function() {
- const dialog = new fox.SingleUseDialog({
- id: "inactiveFeedsDlg",
- title: __("Feeds without recent updates"),
- getSelectedFeeds: function () {
- return Tables.getSelected("inactive-feeds-list");
- },
- removeSelected: function () {
- const sel_rows = this.getSelectedFeeds();
-
- if (sel_rows.length > 0) {
- if (confirm(__("Remove selected feeds?"))) {
- Notify.progress("Removing selected feeds...", true);
-
- const query = {
- op: "pref-feeds", method: "remove",
- ids: sel_rows.toString()
- };
-
- xhrPost("backend.php", query, () => {
+ xhr.post("backend.php", this.attr('value'), () => {
Notify.close();
const tree = dijit.byId("feedTree");
@@ -401,23 +407,143 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], functio
dialog.hide();
});
}
+ },
+ content: `
+
+
+
+
+ ${__('Select')}
+
+
+
+
+ ${reply.map((row) => `
+
+
+
+ `
+ });
+
+ dialog.show();
- } else {
- alert(__("No feeds selected."));
- }
- },
- content: __("Loading, please wait...")
});
- const tmph = dojo.connect(dialog, 'onShow', function () {
- dojo.disconnect(tmph);
-
- xhrPost("backend.php", {op: "pref-feeds", method: "inactivefeeds"}, (transport) => {
- dialog.attr('content', transport.responseText);
- })
- });
-
- dialog.show();
}
});
});
diff --git a/js/PrefFilterTree.js b/js/PrefFilterTree.js
index abfdbb3b0..fff58ff1a 100644
--- a/js/PrefFilterTree.js
+++ b/js/PrefFilterTree.js
@@ -1,5 +1,5 @@
/* eslint-disable prefer-rest-params */
-/* global __, define, lib, dijit, dojo, xhrPost, Notify */
+/* global __, define, lib, dijit, dojo, xhr, App, Notify */
define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], function (declare, domConstruct) {
@@ -80,26 +80,26 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], functio
const items = tree.model.getCheckedItems();
const rv = [];
- items.each(function (item) {
+ items.forEach(function (item) {
rv.push(tree.model.store.getValue(item, 'bare_id'));
});
return rv;
},
reload: function() {
- const user_search = $("filter_search");
+ const user_search = App.byId("filter_search");
let search = "";
if (user_search) { search = user_search.value; }
- xhrPost("backend.php", { op: "pref-filters", search: search }, (transport) => {
- dijit.byId('filtersTab').attr('content', transport.responseText);
+ xhr.post("backend.php", { op: "pref-filters", search: search }, (reply) => {
+ dijit.byId('filtersTab').attr('content', reply);
Notify.close();
});
},
resetFilterOrder: function() {
Notify.progress("Loading, please wait...");
- xhrPost("backend.php", {op: "pref-filters", method: "filtersortreset"}, () => {
+ xhr.post("backend.php", {op: "pref-filters", method: "filtersortreset"}, () => {
this.reload();
});
},
@@ -114,28 +114,11 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], functio
if (confirm(__("Combine selected filters?"))) {
Notify.progress("Joining filters...");
- xhrPost("backend.php", {op: "pref-filters", method: "join", ids: rows.toString()}, () => {
+ xhr.post("backend.php", {op: "pref-filters", method: "join", ids: rows.toString()}, () => {
this.reload();
});
}
},
- editSelectedFilter: function() {
- const rows = this.getSelectedFilters();
-
- if (rows.length == 0) {
- alert(__("No filters selected."));
- return;
- }
-
- if (rows.length > 1) {
- alert(__("Please select only one filter."));
- return;
- }
-
- Notify.close();
-
- this.editFilter(rows[0]);
- },
removeSelectedFilters: function() {
const sel_rows = this.getSelectedFilters();
@@ -148,7 +131,7 @@ define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], functio
ids: sel_rows.toString()
};
- xhrPost("backend.php", query, () => {
+ xhr.post("backend.php", query, () => {
this.reload();
});
}
diff --git a/js/PrefHelpers.js b/js/PrefHelpers.js
index 5bb76d179..62f6d91b1 100644
--- a/js/PrefHelpers.js
+++ b/js/PrefHelpers.js
@@ -1,7 +1,7 @@
'use strict';
/* eslint-disable no-new */
-/* global __, dijit, dojo, Tables, xhrPost, Notify, xhrJson, App, fox, Effect */
+/* global __, dijit, dojo, Tables, xhrPost, Notify, xhr, App, fox */
const Helpers = {
AppPasswords: {
@@ -9,7 +9,7 @@ const Helpers = {
return Tables.getSelected("app-password-list");
},
updateContent: function(data) {
- $("app_passwords_holder").innerHTML = data;
+ App.byId("app_passwords_holder").innerHTML = data;
dojo.parser.parse("app_passwords_holder");
},
removeSelected: function() {
@@ -19,8 +19,8 @@ const Helpers = {
alert("No passwords selected.");
} else if (confirm(__("Remove selected app passwords?"))) {
- xhrPost("backend.php", {op: "pref-prefs", method: "deleteAppPassword", ids: rows.toString()}, (transport) => {
- this.updateContent(transport.responseText);
+ xhr.post("backend.php", {op: "pref-prefs", method: "deleteAppPassword", ids: rows.toString()}, (reply) => {
+ this.updateContent(reply);
Notify.close();
});
@@ -31,8 +31,8 @@ const Helpers = {
const title = prompt("Password description:")
if (title) {
- xhrPost("backend.php", {op: "pref-prefs", method: "generateAppPassword", title: title}, (transport) => {
- this.updateContent(transport.responseText);
+ xhr.post("backend.php", {op: "pref-prefs", method: "generateAppPassword", title: title}, (reply) => {
+ this.updateContent(reply);
Notify.close();
});
@@ -40,16 +40,21 @@ const Helpers = {
}
},
},
- clearFeedAccessKeys: function() {
- if (confirm(__("This will invalidate all previously generated feed URLs. Continue?"))) {
- Notify.progress("Clearing URLs...");
+ Feeds: {
+ clearFeedAccessKeys: function() {
+ if (confirm(__("This will invalidate all previously generated feed URLs. Continue?"))) {
+ Notify.progress("Clearing URLs...");
- xhrPost("backend.php", {op: "pref-feeds", method: "clearKeys"}, () => {
- Notify.info("Generated URLs cleared.");
- });
- }
+ xhr.post("backend.php", {op: "pref-feeds", method: "clearKeys"}, () => {
+ Notify.info("Generated URLs cleared.");
+ });
+ }
- return false;
+ return false;
+ },
+ },
+ System: {
+ //
},
EventLog: {
log_page: 0,
@@ -58,8 +63,13 @@ const Helpers = {
this.update();
},
update: function() {
- xhrPost("backend.php", { op: "pref-system", severity: dijit.byId("severity").attr('value'), page: Helpers.EventLog.log_page }, (transport) => {
- dijit.byId('systemTab').attr('content', transport.responseText);
+ xhr.post("backend.php", {
+ op: "pref-system",
+ severity: dijit.byId("severity").attr('value'),
+ page: Helpers.EventLog.log_page
+ }, (reply) => {
+
+ dijit.byId('systemTab').attr('content', reply);
Notify.close();
});
},
@@ -77,161 +87,216 @@ const Helpers = {
Notify.progress("Loading, please wait...");
- xhrPost("backend.php", {op: "pref-system", method: "clearLog"}, () => {
+ xhr.post("backend.php", {op: "pref-system", method: "clearLog"}, () => {
Helpers.EventLog.refresh();
});
}
},
},
- editProfiles: function() {
- const dialog = new fox.SingleUseDialog({
- id: "profileEditDlg",
- title: __("Settings Profiles"),
- getSelectedProfiles: function () {
- return Tables.getSelected("pref-profiles-list");
- },
- removeSelected: function () {
- const sel_rows = this.getSelectedProfiles();
+ Profiles: {
+ edit: function() {
+ const dialog = new fox.SingleUseDialog({
+ id: "profileEditDlg",
+ title: __("Settings Profiles"),
+ getSelectedProfiles: function () {
+ return Tables.getSelected("pref-profiles-list");
+ },
+ removeSelected: function () {
+ const sel_rows = this.getSelectedProfiles();
- if (sel_rows.length > 0) {
- if (confirm(__("Remove selected profiles? Active and default profiles will not be removed."))) {
- Notify.progress("Removing selected profiles...", true);
+ if (sel_rows.length > 0) {
+ if (confirm(__("Remove selected profiles? Active and default profiles will not be removed."))) {
+ Notify.progress("Removing selected profiles...", true);
- const query = {
- op: "rpc", method: "remprofiles",
- ids: sel_rows.toString()
- };
+ const query = {
+ op: "pref-prefs", method: "remprofiles",
+ ids: sel_rows.toString()
+ };
- xhrPost("backend.php", query, () => {
+ xhr.post("backend.php", query, () => {
+ Notify.close();
+ dialog.refresh();
+ });
+ }
+
+ } else {
+ alert(__("No profiles selected."));
+ }
+ },
+ addProfile: function () {
+ if (this.validate()) {
+ Notify.progress("Creating profile...", true);
+
+ const query = {op: "pref-prefs", method: "addprofile", title: dialog.attr('value').newprofile};
+
+ xhr.post("backend.php", query, () => {
Notify.close();
dialog.refresh();
});
+
}
+ },
+ refresh: function() {
+ xhr.json("backend.php", {op: 'pref-prefs', method: 'getprofiles'}, (reply) => {
+ dialog.attr('content', `
+ | + + | ++ + ${App.escapeHtml(row.title)} + + | ++ ${row.last_article} + | +
+
- const query = {op: "rpc", method: "addprofile", title: dialog.attr('value').newprofile};
+
+ `);
});
},
execute: function () {
- Notify.progress('Saving data...', true);
+ const sel_rows = this.getSelectedProfiles();
- xhrPost("backend.php", this.attr('value'), () => {
- window.location.reload();
- });
+ if (sel_rows.length == 1) {
+ if (confirm(__("Activate selected profile?"))) {
+ Notify.progress("Loading, please wait...");
+
+ xhr.post("backend.php", {op: "pref-prefs", method: "activateprofile", id: sel_rows.toString()}, () => {
+ window.location.reload();
+ });
+ }
+
+ } else {
+ alert(__("Please choose a profile to activate."));
+ }
},
- content: `
-
+ ${__('Select')}
+
+
- } else {
- alert(__("No profiles selected."));
- }
- },
- addProfile: function () {
- if (this.validate()) {
- Notify.progress("Creating profile...", true);
+
+
+ ${App.FormFields.button_tag(__('Create profile'), "", {onclick: 'App.dialogOf(this).addProfile()'})}
+
+
- ${__("You can override colors, fonts and layout of your currently selected theme with custom CSS declarations here.")}
-
-
- ${App.FormFields.hidden('op', 'rpc')}
- ${App.FormFields.hidden('method', 'setpref')}
- ${App.FormFields.hidden('key', 'USER_STYLESHEET')}
-
-
-
-
-
-
-
- `
+ content: ""
});
+ dialog.refresh();
dialog.show();
+ },
+ },
+ Prefs: {
+ customizeCSS: function() {
+ xhr.json("backend.php", {op: "pref-prefs", method: "customizeCSS"}, (reply) => {
- });
- },
- confirmReset: function() {
- if (confirm(__("Reset to defaults?"))) {
- xhrPost("backend.php", {op: "pref-prefs", method: "resetconfig"}, (transport) => {
- Helpers.refresh();
- Notify.info(transport.responseText);
- });
- }
- },
- clearPluginData: function(name) {
- if (confirm(__("Clear stored data for this plugin?"))) {
- Notify.progress("Loading, please wait...");
+ const dialog = new fox.SingleUseDialog({
+ title: __("Customize stylesheet"),
+ apply: function() {
+ xhr.post("backend.php", this.attr('value'), () => {
+ Element.show("css_edit_apply_msg");
+ App.byId("user_css_style").innerText = this.attr('value');
+ });
+ },
+ execute: function () {
+ Notify.progress('Saving data...', true);
+
+ xhr.post("backend.php", this.attr('value'), () => {
+ window.location.reload();
+ });
+ },
+ content: `
+
- ${__("User CSS has been applied, you might need to reload the page to see all changes.")}
-
-
+ ${__("You can override colors, fonts and layout of your currently selected theme with custom CSS declarations here.")}
+
+
+ ${App.FormFields.hidden_tag('op', 'rpc')}
+ ${App.FormFields.hidden_tag('method', 'setpref')}
+ ${App.FormFields.hidden_tag('key', 'USER_STYLESHEET')}
+
+
+
+
+
+
+
+ `
+ });
+
+ dialog.show();
- xhrPost("backend.php", {op: "pref-prefs", method: "clearplugindata", name: name}, () => {
- Helpers.refresh();
});
- }
- },
- refresh: function() {
- xhrPost("backend.php", { op: "pref-prefs" }, (transport) => {
- dijit.byId('prefsTab').attr('content', transport.responseText);
- Notify.close();
- });
+ },
+ confirmReset: function() {
+ if (confirm(__("Reset to defaults?"))) {
+ xhr.post("backend.php", {op: "pref-prefs", method: "resetconfig"}, (reply) => {
+ Helpers.Prefs.refresh();
+ Notify.info(reply);
+ });
+ }
+ },
+ clearPluginData: function(name) {
+ if (confirm(__("Clear stored data for this plugin?"))) {
+ Notify.progress("Loading, please wait...");
+
+ xhr.post("backend.php", {op: "pref-prefs", method: "clearplugindata", name: name}, () => {
+ Helpers.Prefs.refresh();
+ });
+ }
+ },
+ refresh: function() {
+ xhr.post("backend.php", { op: "pref-prefs" }, (reply) => {
+ dijit.byId('prefsTab').attr('content', reply);
+ Notify.close();
+ });
+ },
},
OPML: {
import: function() {
- const opml_file = $("opml_file");
+ const opml_file = App.byId("opml_file");
if (opml_file.value.length == 0) {
alert(__("Please choose an OPML file first."));
@@ -273,7 +338,7 @@ const Helpers = {
dialog.show();
};
- xhr.send(new FormData($("opml_import_form")));
+ xhr.send(new FormData(App.byId("opml_import_form")));
return false;
}
@@ -282,30 +347,62 @@ const Helpers = {
console.log("export");
window.open("backend.php?op=opml&method=export&" + dojo.formToQuery("opmlExportForm"));
},
- changeKey: function() {
- if (confirm(__("Replace current OPML publishing address with a new one?"))) {
- Notify.progress("Trying to change address...", true);
+ publish: function() {
+ Notify.progress("Loading, please wait...", true);
- xhrJson("backend.php", {op: "pref-feeds", method: "regenOPMLKey"}, (reply) => {
- if (reply) {
- const new_link = reply.link;
- const e = $('pub_opml_url');
+ xhr.json("backend.php", {op: "pref-feeds", method: "getOPMLKey"}, (reply) => {
+ try {
+ const dialog = new fox.SingleUseDialog({
+ title: __("Public OPML URL"),
+ regenOPMLKey: function() {
+ if (confirm(__("Replace current OPML publishing address with a new one?"))) {
+ Notify.progress("Trying to change address...", true);
- if (new_link) {
- e.href = new_link;
- e.innerHTML = new_link;
+ xhr.json("backend.php", {op: "pref-feeds", method: "regenOPMLKey"}, (reply) => {
+ if (reply) {
+ const new_link = reply.link;
+ const target = this.domNode.querySelector('.generated_url');
- new Effect.Highlight(e);
+ if (new_link && target) {
+ target.href = new_link;
+ target.innerHTML = new_link;
- Notify.close();
+ Notify.close();
- } else {
- Notify.error("Could not change feed URL.");
- }
- }
- });
- }
- return false;
+ } else {
+ Notify.error("Could not change feed URL.");
+ }
+ }
+ });
+ }
+ return false;
+ },
+ content: `
+
+ ${__("User CSS has been applied, you might need to reload the page to see all changes.")}
+
+ | ', ' |
- " + ret.join('') + "
"; +
- print "
"; print_button("submit", __("Save")); - - print ""; - - print "