]>
git.wh0rd.org - tt-rss.git/blob - tt-rss.js
2 This program is Copyright (c) 2003-2005 Andrew Dolgov <cthulhoo@gmail.com>
3 Licensed under GPL v.2 or (at your preference) any later version.
11 var search_query
= "";
14 var display_tags
= false;
16 var global_unread
= 0;
19 /*@if (@_jscript_version >= 5)
20 // JScript gives us Conditional compilation, we can cope with old IE versions.
21 // and security blocked creation of the objects.
23 xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
26 xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
33 if (!xmlhttp
&& typeof XMLHttpRequest
!='undefined') {
34 xmlhttp
= new XMLHttpRequest();
37 function toggleTags() {
38 display_tags
= !display_tags
;
40 var p
= document
.getElementById("dispSwitchPrompt");
43 p
.innerHTML
= "display feeds";
45 p
.innerHTML
= "display tags";
52 function feedlist_callback() {
53 var container = document.getElementById('feeds');
54 if (xmlhttp.readyState == 4) {
55 container.innerHTML=xmlhttp.responseText;
58 scheduleFeedUpdate(false);
59 if (getCookie("ttrss_vf_actfeed")) {
60 viewfeed(getCookie("ttrss_vf_actfeed"), 0, "");
70 function refetch_callback() {
71 if (xmlhttp
.readyState
== 4) {
73 // document.title = "Tiny Tiny RSS";
75 if (!xmlhttp
.responseXML
) {
76 notify("refetch_callback: backend did not return valid XML");
80 var reply
= xmlhttp
.responseXML
.firstChild
;
83 notify("refetch_callback: backend did not return expected XML object");
87 var f_document
= window
.frames
["feeds-frame"].document
;
89 for (var l
= 0; l
< reply
.childNodes
.length
; l
++) {
90 var id
= reply
.childNodes
[l
].getAttribute("id");
91 var ctr
= reply
.childNodes
[l
].getAttribute("counter");
93 var feedctr
= f_document
.getElementById("FEEDCTR-" + id
);
94 var feedu
= f_document
.getElementById("FEEDU-" + id
);
95 var feedr
= f_document
.getElementById("FEEDR-" + id
);
97 /* TODO figure out how to update this from viewfeed.js->view()
100 if (id == "global-unread") {
104 if (feedctr
&& feedu
&& feedr
) {
106 feedu
.innerHTML
= ctr
;
109 feedctr
.className
= "odd";
110 if (!feedr
.className
.match("Unread")) {
111 feedr
.className
= feedr
.className
+ "Unread";
114 feedctr
.className
= "invisible";
115 feedr
.className
= feedr
.className
.replace("Unread", "");
121 notify("All feeds updated.");
126 function updateFeed(feed_id
) {
128 var query_str
= "backend.php?op=rpc&subop=updateFeed&feed=" + feed_id
;
130 if (xmlhttp_ready(xmlhttp
)) {
131 xmlhttp
.open("GET", query_str
, true);
132 xmlhttp
.onreadystatechange
=feed_update_callback
;
140 function scheduleFeedUpdate(force
) {
142 notify("Updating feeds in background...");
144 // document.title = "Tiny Tiny RSS - Updating...";
146 updateTitle("Updating...");
148 var query_str
= "backend.php?op=rpc&subop=";
151 query_str
= query_str
+ "forceUpdateAllFeeds";
153 query_str
= query_str
+ "updateAllFeeds";
156 if (xmlhttp_ready(xmlhttp
)) {
157 xmlhttp
.open("GET", query_str
, true);
158 xmlhttp
.onreadystatechange
=refetch_callback
;
165 function updateFeedList(silent
, fetch
) {
167 // if (silent != true) {
168 // notify("Loading feed list...");
171 var query_str
= "backend.php?op=feeds";
174 query_str
= query_str
+ "&tags=1";
177 if (getActiveFeedId()) {
178 query_str
= query_str
+ "&actid=" + getActiveFeedId();
181 if (fetch
) query_str
= query_str
+ "&fetch=yes";
183 var feeds_frame
= document
.getElementById("feeds-frame");
185 feeds_frame
.src
= query_str
;
188 function catchupAllFeeds() {
190 var query_str
= "backend.php?op=feeds&subop=catchupAll";
192 notify("Marking all feeds as read...");
194 var feeds_frame
= document
.getElementById("feeds-frame");
196 feeds_frame
.src
= query_str
;
203 function viewCurrentFeed(skip
, subop
) {
205 if (getActiveFeedId()) {
206 viewfeed(getActiveFeedId(), skip
, subop
);
210 function viewfeed(feed
, skip
, subop
) {
212 // notify("Loading headlines...");
216 var searchbox
= document
.getElementById("searchbox");
219 search_query
= searchbox
.value
;
224 var searchmodebox
= document
.getElementById("searchmodebox");
227 search_mode
= searchmodebox
.value
;
232 setCookie("ttrss_vf_smode", search_mode
);
234 var viewbox
= document
.getElementById("viewbox");
239 view_mode
= viewbox
[viewbox
.selectedIndex
].text
;
241 view_mode
= "All Posts";
244 setCookie("ttrss_vf_vmode", view_mode
);
246 var limitbox
= document
.getElementById("limitbox");
251 limit
= limitbox
[limitbox
.selectedIndex
].text
;
252 setCookie("ttrss_vf_limit", limit
);
257 setActiveFeedId(feed
);
259 var f_doc
= frames
["feeds-frame"].document
;
261 // f_doc.getElementById("ACTFEEDID").innerHTML = feed;
263 if (subop
== "MarkAllRead") {
265 var feedr
= f_doc
.getElementById("FEEDR-" + feed
);
266 var feedctr
= f_doc
.getElementById("FEEDCTR-" + feed
);
268 feedctr
.className
= "invisible";
270 if (feedr
.className
.match("Unread")) {
271 feedr
.className
= feedr
.className
.replace("Unread", "");
275 var query
= "backend.php?op=viewfeed&feed=" + param_escape(feed
) +
276 "&skip=" + param_escape(skip
) + "&subop=" + param_escape(subop
) +
277 "&view=" + param_escape(view_mode
) + "&limit=" + limit
+
278 "&smode=" + param_escape(search_mode
);
280 if (search_query
!= "") {
281 query
= query
+ "&search=" + param_escape(search_query
);
284 var headlines_frame
= parent
.frames
["headlines-frame"];
286 headlines_frame
.location
.href
= query
+ "&addheader=true";
288 cleanSelected("feedsList");
289 var feedr
= document
.getElementById("FEEDR-" + feed
);
291 feedr
.className
= feedr
.className
+ "Selected";
294 disableContainerChildren("headlinesToolbar", false, doc
);
296 var btnMarkAsRead
= document
.getElementById("btnMarkFeedAsRead");
298 if (btnMarkAsRead
&& (feed
< 0 || !isNumeric(feed
))) {
299 btnMarkAsRead
.disabled
= true;
300 btnMarkAsRead
.className
= "disabledButton";
309 scheduleFeedUpdate(true);
310 setTimeout("timeout()", 1800*1000);
313 function resetSearch() {
314 var searchbox
= document
.getElementById("searchbox")
316 if (searchbox
.value
!= "" && getActiveFeedId()) {
317 searchbox
.value
= "";
318 viewfeed(getActiveFeedId(), 0, "");
323 viewCurrentFeed(0, "");
326 function localPiggieFunction(enable
) {
328 var query_str
= "backend.php?op=feeds&subop=piggie";
330 if (xmlhttp_ready(xmlhttp
)) {
332 xmlhttp
.open("GET", query_str
, true);
333 xmlhttp
.onreadystatechange
=feedlist_callback
;
339 function localHotkeyHandler(keycode
) {
341 /* if (keycode == 78) {
342 return moveToPost('next');
346 return moveToPost('prev');
350 return scheduleFeedUpdate(true);
354 return viewfeed(getActiveFeedId(), 0, "ForceUpdate");
357 // notify("KC: " + keycode);
361 function updateTitle(s
) {
362 var tmp
= "Tiny Tiny RSS";
364 if (global_unread
> 0) {
365 tmp
= tmp
+ " (" + global_unread
+ ")";
369 tmp
= tmp
+ " - " + s
;
371 document
.title
= tmp
;
374 function genericSanityCheck() {
377 document
.getElementById("headlines").innerHTML
=
378 "<b>Fatal error:</b> This program requires XmlHttpRequest " +
379 "to function properly. Your browser doesn't seem to support it.";
383 setCookie("ttrss_vf_test", "TEST");
384 if (getCookie("ttrss_vf_test") != "TEST") {
386 document
.getElementById("headlines").innerHTML
=
387 "<b>Fatal error:</b> This program requires cookies " +
388 "to function properly. Your browser doesn't seem to support them.";
398 disableContainerChildren("headlinesToolbar", true);
400 if (!genericSanityCheck())
403 setCookie("ttrss_vf_actfeed", "");
405 updateFeedList(false, false);
406 document
.onkeydown
= hotkey_handler
;
408 setTimeout("timeout()", 1800*1000);
409 scheduleFeedUpdate(true);
411 var content
= document
.getElementById("content");
413 if (getCookie("ttrss_vf_vmode")) {
414 var viewbox
= document
.getElementById("viewbox");
415 viewbox
.value
= getCookie("ttrss_vf_vmode");
418 if (getCookie("ttrss_vf_limit")) {
419 var limitbox
= document
.getElementById("limitbox");
420 limitbox
.value
= getCookie("ttrss_vf_limit");
423 // if (getCookie("ttrss_vf_actfeed")) {
424 // viewfeed(getCookie("ttrss_vf_actfeed"), 0, '');