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Code Issues Releases Wiki Activity

implement basic hotkeys map support in digest; implement next/prev feed hotkeys

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This commit is contained in:
Andrew Dolgov
2013-01-20 12:11:36 +04:00
parent 7d8f56571b
commit 4aa5bd593c
2 changed files with 68 additions and 5 deletions
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64
plugins/digest/digest.js
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@@ -1,5 +1,7 @@
var last_feeds = [];
var init_params = {};
var hotkeys_map = false;
var hotkey_prefix = false;
var _active_feed_id = false;
var _update_timeout = false;
@@ -565,8 +567,13 @@ function parse_feeds(transport) {
redraw_feedlist(feeds);
}
if (reply['hotkeys']) {
hotkeys_map = reply['hotkeys'];
}
} catch (e) {
exception_error("parse_feeds", e);
console.log(e);
//exception_error("parse_feeds", e);
}
}
@@ -647,7 +654,7 @@ function parse_headlines(transport, replace, no_effects) {
function init_second_stage() {
try {
new Ajax.Request("backend.php", {
parameters: "backend.php?op=digest&method=digestinit",
parameters: "backend.php?op=digest&method=digestinit&init=1",
onComplete: function(transport) {
parse_feeds(transport);
Element.hide("overlay");
@@ -834,15 +841,64 @@ function hotkey_handler(e) {
var keychar = String.fromCharCode(keycode);
if (!shift_key) keychar = keychar.toLowerCase();
if (keycode == 16) return; // ignore lone shift
if (keycode == 17) return; // ignore lone ctrl
var hotkey = keychar.search(/[a-zA-Z0-9]/) != -1 ? keychar : "(" + keycode + ")";
hotkey = hotkey_prefix ? hotkey_prefix + " " + hotkey : hotkey;
hotkey_prefix = false;
var hotkey_action = false;
var hotkeys = getInitParam("hotkeys");
for (sequence in hotkeys[1]) {
if (sequence == hotkey) {
hotkey_action = hotkeys[1][sequence];
break;
}
}
switch (keycode) {
case 27: // esc
close_article();
break;
return false;
}
switch (hotkey_action) {
case "next_feed":
var feeds = $$("#feeds li");
for (var i = 0; i < feeds.length; i++) {
var base_id = feeds[i].id.replace("F-", "");
if (base_id == _active_feed_id) {
if (feeds[i+1]) {
viewfeed(feeds[i+1].id.replace("F-", ""));
}
break;
}
}
return false;
case "prev_feed":
var feeds = $$("#feeds li");
for (var i = 0; i < feeds.length; i++) {
var base_id = feeds[i].id.replace("F-", "");
if (base_id == _active_feed_id) {
if (feeds[i-1]) {
viewfeed(feeds[i-1].id.replace("F-", ""));
}
break;
}
}
return false;
case "next_article":
return false;
case "prev_article":
return false;
default:
console.log("KP: CODE=" + keycode + " CHAR=" + keychar);
console.log("unhandled action: " + hotkey_action + "; hotkey: " + hotkey);
}