]>
Commit | Line | Data |
---|---|---|
1cd17194 AD |
1 | /* |
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. | |
4 | */ | |
5 | ||
6 | var xmlhttp = false; | |
7 | ||
76798ff3 | 8 | var total_unread = 0; |
525116d4 | 9 | var first_run = true; |
76798ff3 | 10 | |
c374a3fe | 11 | var search_query = ""; |
52b51244 | 12 | var search_mode = ""; |
c374a3fe | 13 | |
8143ae1f AD |
14 | var display_tags = false; |
15 | ||
fc69e641 AD |
16 | var global_unread = 0; |
17 | ||
1cd17194 AD |
18 | /*@cc_on @*/ |
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. | |
22 | try { | |
23 | xmlhttp = new ActiveXObject("Msxml2.XMLHTTP"); | |
24 | } catch (e) { | |
25 | try { | |
26 | xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); | |
27 | } catch (E) { | |
28 | xmlhttp = false; | |
29 | } | |
30 | } | |
31 | @end @*/ | |
32 | ||
33 | if (!xmlhttp && typeof XMLHttpRequest!='undefined') { | |
34 | xmlhttp = new XMLHttpRequest(); | |
35 | } | |
36 | ||
8143ae1f AD |
37 | function toggleTags() { |
38 | display_tags = !display_tags; | |
39 | ||
40 | var p = document.getElementById("dispSwitchPrompt"); | |
41 | ||
42 | if (display_tags) { | |
43 | p.innerHTML = "display feeds"; | |
44 | } else { | |
45 | p.innerHTML = "display tags"; | |
46 | } | |
47 | ||
48 | updateFeedList(); | |
49 | } | |
50 | ||
6de5d056 | 51 | function dlg_frefresh_callback() { |
1cd17194 | 52 | if (xmlhttp.readyState == 4) { |
e2f8f7b4 | 53 | updateFeedList(false, false); |
f84a97a3 | 54 | closeDlg(); |
c0e5a40e | 55 | } |
1cd17194 | 56 | } |
e2f8f7b4 | 57 | |
f84a97a3 AD |
58 | function dialog_refresh_callback() { |
59 | if (xmlhttp.readyState == 4) { | |
60 | var dlg = document.getElementById("userDlg"); | |
61 | ||
62 | dlg.innerHTML = xmlhttp.responseText; | |
63 | dlg.style.display = "block"; | |
64 | } | |
65 | } | |
1a66d16e | 66 | |
8158c57a | 67 | function refetch_callback() { |
29fb8c70 | 68 | if (xmlhttp.readyState == 4) { |
310da49d | 69 | |
fc69e641 | 70 | // document.title = "Tiny Tiny RSS"; |
310da49d | 71 | |
bc18bcdd AD |
72 | if (!xmlhttp.responseXML) { |
73 | notify("refetch_callback: backend did not return valid XML"); | |
74 | return; | |
75 | } | |
76 | ||
090e250b AD |
77 | var reply = xmlhttp.responseXML.firstChild; |
78 | ||
bc18bcdd AD |
79 | if (!reply) { |
80 | notify("refetch_callback: backend did not return expected XML object"); | |
81 | return; | |
9cab3250 | 82 | } |
bc18bcdd | 83 | |
090e250b AD |
84 | var f_document = window.frames["feeds-frame"].document; |
85 | ||
86 | for (var l = 0; l < reply.childNodes.length; l++) { | |
87 | var id = reply.childNodes[l].getAttribute("id"); | |
88 | var ctr = reply.childNodes[l].getAttribute("counter"); | |
525116d4 | 89 | |
090e250b AD |
90 | var feedctr = f_document.getElementById("FEEDCTR-" + id); |
91 | var feedu = f_document.getElementById("FEEDU-" + id); | |
92 | var feedr = f_document.getElementById("FEEDR-" + id); | |
93 | ||
fc69e641 AD |
94 | /* TODO figure out how to update this from viewfeed.js->view() |
95 | disabled for now... | |
96 | ||
97 | if (id == "global-unread") { | |
98 | global_unread = ctr; | |
99 | } */ | |
100 | ||
8143ae1f AD |
101 | if (feedctr && feedu && feedr) { |
102 | ||
103 | feedu.innerHTML = ctr; | |
104 | ||
105 | if (ctr > 0) { | |
106 | feedctr.className = "odd"; | |
107 | if (!feedr.className.match("Unread")) { | |
108 | feedr.className = feedr.className + "Unread"; | |
109 | } | |
110 | } else { | |
111 | feedctr.className = "invisible"; | |
112 | feedr.className = feedr.className.replace("Unread", ""); | |
090e250b | 113 | } |
090e250b AD |
114 | } |
115 | } | |
fc69e641 AD |
116 | |
117 | updateTitle(""); | |
118 | notify("All feeds updated."); | |
119 | ||
090e250b AD |
120 | } |
121 | } | |
1a66d16e | 122 | |
caa4e57f AD |
123 | function updateFeed(feed_id) { |
124 | ||
125 | var query_str = "backend.php?op=rpc&subop=updateFeed&feed=" + feed_id; | |
126 | ||
29fb8c70 AD |
127 | if (xmlhttp_ready(xmlhttp)) { |
128 | xmlhttp.open("GET", query_str, true); | |
129 | xmlhttp.onreadystatechange=feed_update_callback; | |
130 | xmlhttp.send(null); | |
caa4e57f AD |
131 | } else { |
132 | printLockingError(); | |
133 | } | |
134 | ||
135 | } | |
136 | ||
cb246176 | 137 | function scheduleFeedUpdate(force) { |
525116d4 AD |
138 | |
139 | notify("Updating feeds in background..."); | |
140 | ||
fc69e641 AD |
141 | // document.title = "Tiny Tiny RSS - Updating..."; |
142 | ||
143 | updateTitle("Updating..."); | |
55193822 | 144 | |
cb246176 AD |
145 | var query_str = "backend.php?op=rpc&subop="; |
146 | ||
147 | if (force) { | |
c3b81db0 | 148 | query_str = query_str + "forceUpdateAllFeeds"; |
cb246176 | 149 | } else { |
c3b81db0 | 150 | query_str = query_str + "updateAllFeeds"; |
cb246176 | 151 | } |
525116d4 | 152 | |
29fb8c70 AD |
153 | if (xmlhttp_ready(xmlhttp)) { |
154 | xmlhttp.open("GET", query_str, true); | |
155 | xmlhttp.onreadystatechange=refetch_callback; | |
156 | xmlhttp.send(null); | |
525116d4 AD |
157 | } else { |
158 | printLockingError(); | |
c0e5a40e | 159 | } |
525116d4 | 160 | } |
1cd17194 | 161 | |
525116d4 | 162 | function updateFeedList(silent, fetch) { |
c0e5a40e | 163 | |
1a66d16e AD |
164 | // if (silent != true) { |
165 | // notify("Loading feed list..."); | |
166 | // } | |
82baad4a | 167 | |
331900c6 AD |
168 | var query_str = "backend.php?op=feeds"; |
169 | ||
8143ae1f AD |
170 | if (display_tags) { |
171 | query_str = query_str + "&tags=1"; | |
172 | } | |
173 | ||
86741347 AD |
174 | if (getActiveFeedId()) { |
175 | query_str = query_str + "&actid=" + getActiveFeedId(); | |
175847de AD |
176 | } |
177 | ||
1a66d16e | 178 | if (fetch) query_str = query_str + "&fetch=yes"; |
e1123aee | 179 | |
1a66d16e | 180 | var feeds_frame = document.getElementById("feeds-frame"); |
e1123aee | 181 | |
1a66d16e AD |
182 | feeds_frame.src = query_str; |
183 | } | |
175847de | 184 | |
476cac42 | 185 | function catchupAllFeeds() { |
076682aa | 186 | |
476cac42 AD |
187 | var query_str = "backend.php?op=feeds&subop=catchupAll"; |
188 | ||
189 | notify("Marking all feeds as read..."); | |
190 | ||
1a66d16e AD |
191 | var feeds_frame = document.getElementById("feeds-frame"); |
192 | ||
193 | feeds_frame.src = query_str; | |
476cac42 | 194 | |
fc69e641 AD |
195 | global_unread = 0; |
196 | updateTitle(); | |
197 | ||
476cac42 | 198 | } |
1cd17194 | 199 | |
f0601b87 | 200 | function viewCurrentFeed(skip, subop) { |
1a66d16e | 201 | |
86741347 AD |
202 | if (getActiveFeedId()) { |
203 | viewfeed(getActiveFeedId(), skip, subop); | |
f0601b87 AD |
204 | } |
205 | } | |
206 | ||
476cac42 | 207 | function viewfeed(feed, skip, subop) { |
1cd17194 | 208 | |
caa486f8 | 209 | // notify("Loading headlines..."); |
c05608c2 | 210 | |
36bf7496 AD |
211 | enableHotkeys(); |
212 | ||
c374a3fe AD |
213 | var searchbox = document.getElementById("searchbox"); |
214 | ||
215 | if (searchbox) { | |
216 | search_query = searchbox.value; | |
217 | } else { | |
218 | search_query = ""; | |
219 | } | |
220 | ||
52b51244 AD |
221 | var searchmodebox = document.getElementById("searchmodebox"); |
222 | ||
223 | if (searchmodebox) { | |
224 | search_mode = searchmodebox.value; | |
225 | } else { | |
226 | search_mode = ""; | |
227 | } | |
228 | ||
229 | setCookie("ttrss_vf_smode", search_mode); | |
230 | ||
f175937c AD |
231 | var viewbox = document.getElementById("viewbox"); |
232 | ||
233 | var view_mode; | |
234 | ||
235 | if (viewbox) { | |
25cb5736 | 236 | view_mode = viewbox[viewbox.selectedIndex].text; |
f175937c AD |
237 | } else { |
238 | view_mode = "All Posts"; | |
239 | } | |
240 | ||
ac43eba1 AD |
241 | setCookie("ttrss_vf_vmode", view_mode); |
242 | ||
cb1083a1 AD |
243 | var limitbox = document.getElementById("limitbox"); |
244 | ||
245 | var limit; | |
246 | ||
247 | if (limitbox) { | |
25cb5736 | 248 | limit = limitbox[limitbox.selectedIndex].text; |
ac43eba1 | 249 | setCookie("ttrss_vf_limit", limit); |
cb1083a1 AD |
250 | } else { |
251 | limit = "All"; | |
252 | } | |
253 | ||
86741347 | 254 | setActiveFeedId(feed); |
1a66d16e AD |
255 | |
256 | var f_doc = frames["feeds-frame"].document; | |
257 | ||
86741347 | 258 | // f_doc.getElementById("ACTFEEDID").innerHTML = feed; |
caa486f8 | 259 | |
f0601b87 AD |
260 | if (subop == "MarkAllRead") { |
261 | ||
1a66d16e | 262 | var feedr = f_doc.getElementById("FEEDR-" + feed); |
deaaa02c | 263 | var feedctr = f_doc.getElementById("FEEDCTR-" + feed); |
1a66d16e | 264 | |
deaaa02c | 265 | feedctr.className = "invisible"; |
f0601b87 AD |
266 | |
267 | if (feedr.className.match("Unread")) { | |
268 | feedr.className = feedr.className.replace("Unread", ""); | |
269 | } | |
270 | } | |
271 | ||
c374a3fe | 272 | var query = "backend.php?op=viewfeed&feed=" + param_escape(feed) + |
f175937c | 273 | "&skip=" + param_escape(skip) + "&subop=" + param_escape(subop) + |
52b51244 AD |
274 | "&view=" + param_escape(view_mode) + "&limit=" + limit + |
275 | "&smode=" + param_escape(search_mode); | |
c374a3fe AD |
276 | |
277 | if (search_query != "") { | |
278 | query = query + "&search=" + param_escape(search_query); | |
279 | } | |
280 | ||
1a66d16e AD |
281 | var headlines_frame = parent.frames["headlines-frame"]; |
282 | ||
283 | headlines_frame.location.href = query + "&addheader=true"; | |
caa4e57f | 284 | |
f0601b87 | 285 | cleanSelected("feedsList"); |
13c280e7 AD |
286 | var feedr = document.getElementById("FEEDR-" + feed); |
287 | if (feedr) { | |
288 | feedr.className = feedr.className + "Selected"; | |
289 | } | |
f0601b87 | 290 | |
1a66d16e | 291 | disableContainerChildren("headlinesToolbar", false, doc); |
ac43eba1 | 292 | |
a7de14fc AD |
293 | var btnMarkAsRead = document.getElementById("btnMarkFeedAsRead"); |
294 | ||
919bb09c | 295 | if (btnMarkAsRead && !isNumeric(feed)) { |
a7de14fc AD |
296 | btnMarkAsRead.disabled = true; |
297 | btnMarkAsRead.className = "disabledButton"; | |
298 | } | |
299 | ||
c05608c2 | 300 | // notify(""); |
9cfc649a AD |
301 | |
302 | } | |
303 | ||
1a66d16e | 304 | |
40d13c28 | 305 | function timeout() { |
cb246176 | 306 | scheduleFeedUpdate(true); |
ac53063a | 307 | setTimeout("timeout()", 1800*1000); |
ac53063a AD |
308 | } |
309 | ||
c374a3fe | 310 | function resetSearch() { |
64c620ce AD |
311 | var searchbox = document.getElementById("searchbox") |
312 | ||
86741347 | 313 | if (searchbox.value != "" && getActiveFeedId()) { |
64c620ce | 314 | searchbox.value = ""; |
86741347 | 315 | viewfeed(getActiveFeedId(), 0, ""); |
ac43eba1 | 316 | } |
c374a3fe | 317 | } |
ac53063a | 318 | |
f0601b87 | 319 | function search() { |
4ce19859 | 320 | viewCurrentFeed(0, ""); |
76798ff3 | 321 | } |
1cd17194 | 322 | |
13ad9102 AD |
323 | function localPiggieFunction(enable) { |
324 | if (enable) { | |
325 | var query_str = "backend.php?op=feeds&subop=piggie"; | |
326 | ||
c0e5a40e | 327 | if (xmlhttp_ready(xmlhttp)) { |
13ad9102 AD |
328 | |
329 | xmlhttp.open("GET", query_str, true); | |
330 | xmlhttp.onreadystatechange=feedlist_callback; | |
331 | xmlhttp.send(null); | |
332 | } | |
333 | } | |
334 | } | |
335 | ||
9cfc649a AD |
336 | function localHotkeyHandler(keycode) { |
337 | ||
f0601b87 | 338 | /* if (keycode == 78) { |
c3a8d71a | 339 | return moveToPost('next'); |
9cfc649a AD |
340 | } |
341 | ||
342 | if (keycode == 80) { | |
c3a8d71a | 343 | return moveToPost('prev'); |
f0601b87 | 344 | } */ |
c3a8d71a AD |
345 | |
346 | if (keycode == 82) { | |
347 | return scheduleFeedUpdate(true); | |
348 | } | |
349 | ||
350 | if (keycode == 85) { | |
86741347 | 351 | return viewfeed(getActiveFeedId(), 0, "ForceUpdate"); |
c3a8d71a AD |
352 | } |
353 | ||
354 | // notify("KC: " + keycode); | |
355 | ||
9cfc649a AD |
356 | } |
357 | ||
fc69e641 AD |
358 | function updateTitle(s) { |
359 | var tmp = "Tiny Tiny RSS"; | |
360 | ||
361 | if (global_unread > 0) { | |
362 | tmp = tmp + " (" + global_unread + ")"; | |
363 | } | |
364 | ||
365 | if (s) { | |
366 | tmp = tmp + " - " + s; | |
367 | } | |
368 | document.title = tmp; | |
369 | } | |
370 | ||
22a93ad8 | 371 | function genericSanityCheck() { |
ac43eba1 | 372 | |
29fb8c70 | 373 | if (!xmlhttp) { |
c3a8d71a | 374 | document.getElementById("headlines").innerHTML = |
29fb8c70 | 375 | "<b>Fatal error:</b> This program requires XmlHttpRequest " + |
c3a8d71a | 376 | "to function properly. Your browser doesn't seem to support it."; |
22a93ad8 AD |
377 | return false; |
378 | } | |
379 | ||
380 | setCookie("ttrss_vf_test", "TEST"); | |
381 | if (getCookie("ttrss_vf_test") != "TEST") { | |
382 | ||
383 | document.getElementById("headlines").innerHTML = | |
384 | "<b>Fatal error:</b> This program requires cookies " + | |
385 | "to function properly. Your browser doesn't seem to support them."; | |
386 | ||
387 | return false; | |
c3a8d71a AD |
388 | } |
389 | ||
22a93ad8 AD |
390 | return true; |
391 | } | |
392 | ||
393 | function init() { | |
394 | ||
395 | disableContainerChildren("headlinesToolbar", true); | |
396 | ||
397 | if (!genericSanityCheck()) | |
398 | return; | |
399 | ||
fe2f1970 AD |
400 | setCookie("ttrss_vf_actfeed", ""); |
401 | ||
476cac42 | 402 | updateFeedList(false, false); |
13ad9102 | 403 | document.onkeydown = hotkey_handler; |
70830c87 | 404 | |
77a1bf8b AD |
405 | setTimeout("timeout()", 1800*1000); |
406 | scheduleFeedUpdate(true); | |
1a66d16e | 407 | |
70830c87 | 408 | var content = document.getElementById("content"); |
ac43eba1 | 409 | |
ac43eba1 AD |
410 | if (getCookie("ttrss_vf_vmode")) { |
411 | var viewbox = document.getElementById("viewbox"); | |
412 | viewbox.value = getCookie("ttrss_vf_vmode"); | |
413 | } | |
47179952 | 414 | |
a8d28f48 AD |
415 | if (getCookie("ttrss_vf_limit")) { |
416 | var limitbox = document.getElementById("limitbox"); | |
417 | limitbox.value = getCookie("ttrss_vf_limit"); | |
418 | } | |
86741347 AD |
419 | |
420 | // if (getCookie("ttrss_vf_actfeed")) { | |
421 | // viewfeed(getCookie("ttrss_vf_actfeed"), 0, ''); | |
422 | // } | |
423 | ||
1cd17194 | 424 | } |
ac43eba1 | 425 | |
e2f8f7b4 AD |
426 | function quickMenuGo() { |
427 | var chooser = document.getElementById("quickMenuChooser"); | |
428 | ||
429 | var opname = chooser[chooser.selectedIndex].text; | |
430 | ||
6de5d056 | 431 | if (opname.match("Preferences")) { |
e2f8f7b4 AD |
432 | gotoPreferences(); |
433 | } | |
434 | ||
6de5d056 | 435 | if (opname.match("Add new feed")) { |
f84a97a3 | 436 | displayDlg("quickAddFeed"); |
6de5d056 AD |
437 | return; |
438 | } | |
439 | ||
440 | if (opname.match("Remove this feed")) { | |
441 | var actid = getActiveFeedId(); | |
442 | ||
443 | if (!actid) { | |
444 | notify("Please select some feed first."); | |
445 | return; | |
446 | } | |
447 | ||
448 | displayDlg("quickDelFeed", actid); | |
449 | return; | |
e2f8f7b4 | 450 | } |
6de5d056 | 451 | |
e2f8f7b4 AD |
452 | } |
453 | ||
454 | function qafAdd() { | |
ac43eba1 | 455 | |
e2f8f7b4 AD |
456 | if (!xmlhttp_ready(xmlhttp)) { |
457 | printLockingError(); | |
458 | return | |
459 | } | |
460 | ||
461 | var link = document.getElementById("qafInput"); | |
462 | ||
463 | if (link.value.length == 0) { | |
464 | notify("Missing feed URL."); | |
465 | } else { | |
466 | notify("Adding feed..."); | |
467 | ||
468 | var feeds_doc = window.frames["feeds-frame"].document; | |
469 | ||
470 | feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait..."; | |
471 | ||
472 | xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=add&link=" + | |
473 | param_escape(link.value), true); | |
6de5d056 | 474 | xmlhttp.onreadystatechange=dlg_frefresh_callback; |
e2f8f7b4 AD |
475 | xmlhttp.send(null); |
476 | ||
477 | link.value = ""; | |
478 | ||
479 | } | |
f84a97a3 AD |
480 | } |
481 | ||
6de5d056 | 482 | function displayDlg(id, param) { |
e2f8f7b4 | 483 | |
40d601c5 AD |
484 | notify(""); |
485 | ||
f84a97a3 | 486 | xmlhttp.open("GET", "backend.php?op=dlg&id=" + |
6de5d056 | 487 | param_escape(id) + "¶m=" + param_escape(param), true); |
f84a97a3 AD |
488 | xmlhttp.onreadystatechange=dialog_refresh_callback; |
489 | xmlhttp.send(null); | |
e2f8f7b4 AD |
490 | |
491 | } | |
f84a97a3 AD |
492 | |
493 | function closeDlg() { | |
494 | var dlg = document.getElementById("userDlg"); | |
495 | dlg.style.display = "none"; | |
496 | } | |
497 | ||
6de5d056 AD |
498 | function qfdDelete(feed_id) { |
499 | ||
500 | notify("Removing feed..."); | |
501 | ||
502 | var feeds_doc = window.frames["feeds-frame"].document; | |
503 | feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait..."; | |
504 | ||
505 | xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=remove&ids=" + feed_id); | |
506 | xmlhttp.onreadystatechange=dlg_frefresh_callback; | |
507 | xmlhttp.send(null); | |
508 | ||
509 | } |