quick feed add dialog + related interface tweaks

tt-rss.css

@@ -387,3 +387,18 @@ pre {
 	padding : 5px;
 	background : #f0f0f0;
 }
+
+#qafDialog {
+	left : 400px;
+	top : 18px;
+	background : #fffff0;
+	z-index : 3;
+	position : absolute;
+	border : 1px solid #c0c0c0;
+	padding : 10px;
+	display : none;
+}
+
+#qafInput {
+	width : 300px;
+}

tt-rss.js

@@ -48,24 +48,16 @@ function toggleTags() {
 	updateFeedList();
 }
 
-/*
+function qaf_add_callback() {
-function feedlist_callback() {
 	var container = document.getElementById('feeds');
 	if (xmlhttp.readyState == 4) {
-		container.innerHTML=xmlhttp.responseText;
+		updateFeedList(false, false);
+		var qafDialog = document.getElementById("qafDialog");
+		qafDialog.style.display = "none";
 
-		if (first_run) {
-			scheduleFeedUpdate(false);
-			if (getCookie("ttrss_vf_actfeed")) {
-				viewfeed(getCookie("ttrss_vf_actfeed"), 0, "");
-			}
-			first_run = false;
-		} else {
-			notify("");
-		} 
 	} 
 }
-*/
+
 
 function refetch_callback() {
 	if (xmlhttp.readyState == 4) {
@@ -426,4 +418,47 @@ function init() {
 
 }
 
+function quickMenuGo() {
+	var chooser = document.getElementById("quickMenuChooser");
 
+	var opname = chooser[chooser.selectedIndex].text;
+
+	if (opname == "Preferences") {
+		gotoPreferences();
+	}
+
+	if (opname == "Add new feed") {
+		var qafDialog = document.getElementById("qafDialog");
+		qafDialog.style.display = "block";
+	}
+}
+
+function qafAdd() {
+
+	if (!xmlhttp_ready(xmlhttp)) {
+		printLockingError();
+		return
+	}
+
+	var link = document.getElementById("qafInput");
+
+	if (link.value.length == 0) {
+		notify("Missing feed URL.");
+	} else {
+		notify("Adding feed...");
+		
+		var feeds_doc = window.frames["feeds-frame"].document;
+
+		feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait...";
+
+		xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=add&link=" +
+			param_escape(link.value), true);
+		xmlhttp.onreadystatechange=qaf_add_callback;
+		xmlhttp.send(null);
+
+		link.value = "";
+
+	}
+
+
+}

tt-rss.php

@@ -43,6 +43,14 @@
 				<div id="notify"><span id="notify_body"></div>
 			</td>
 		</tr></table>
+
+		<div id="qafDialog">
+			Feed URL: <input id="qafInput">
+			<input class="button"
+				type="submit" onclick="javascript:qafAdd()" value="Add feed">
+			<input class="button"
+				type="submit" onclick="javascript:cancelDialog(this)" value="Cancel">
+		</div>
 	</td>
 </tr>
 <? } ?>
@@ -135,8 +143,12 @@
 
 		</td>
 		<td align="right">
-			<input type="submit" onclick="gotoPreferences()" 
+			<select id="quickMenuChooser">
-				class="button" value="Preferences"></td>
+				<option selected>Preferences</option>
+				<option>Add new feed</option>
+				<!-- <option>Edit this feed</option> -->
+			</select>
+			<input type="submit" class="button" onclick="quickMenuGo()" value="Go">
 		</td>
 		</tr>
 		</table>