]>
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 | 14 | var display_tags = false; |
3745788e | 15 | //var display_read_feeds = true; |
8143ae1f | 16 | |
fc69e641 AD |
17 | var global_unread = 0; |
18 | ||
1cd17194 AD |
19 | /*@cc_on @*/ |
20 | /*@if (@_jscript_version >= 5) | |
21 | // JScript gives us Conditional compilation, we can cope with old IE versions. | |
22 | // and security blocked creation of the objects. | |
23 | try { | |
24 | xmlhttp = new ActiveXObject("Msxml2.XMLHTTP"); | |
25 | } catch (e) { | |
26 | try { | |
27 | xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); | |
28 | } catch (E) { | |
29 | xmlhttp = false; | |
30 | } | |
31 | } | |
32 | @end @*/ | |
33 | ||
34 | if (!xmlhttp && typeof XMLHttpRequest!='undefined') { | |
35 | xmlhttp = new XMLHttpRequest(); | |
36 | } | |
37 | ||
8143ae1f AD |
38 | function toggleTags() { |
39 | display_tags = !display_tags; | |
40 | ||
41 | var p = document.getElementById("dispSwitchPrompt"); | |
42 | ||
43 | if (display_tags) { | |
44 | p.innerHTML = "display feeds"; | |
45 | } else { | |
46 | p.innerHTML = "display tags"; | |
47 | } | |
48 | ||
49 | updateFeedList(); | |
50 | } | |
51 | ||
6de5d056 | 52 | function dlg_frefresh_callback() { |
1cd17194 | 53 | if (xmlhttp.readyState == 4) { |
e2f8f7b4 | 54 | updateFeedList(false, false); |
f84a97a3 | 55 | closeDlg(); |
c0e5a40e | 56 | } |
1cd17194 | 57 | } |
e2f8f7b4 | 58 | |
f84a97a3 AD |
59 | function dialog_refresh_callback() { |
60 | if (xmlhttp.readyState == 4) { | |
61 | var dlg = document.getElementById("userDlg"); | |
62 | ||
63 | dlg.innerHTML = xmlhttp.responseText; | |
64 | dlg.style.display = "block"; | |
65 | } | |
66 | } | |
1a66d16e | 67 | |
8158c57a | 68 | function refetch_callback() { |
29fb8c70 | 69 | if (xmlhttp.readyState == 4) { |
310da49d | 70 | |
fc69e641 | 71 | // document.title = "Tiny Tiny RSS"; |
310da49d | 72 | |
bc18bcdd AD |
73 | if (!xmlhttp.responseXML) { |
74 | notify("refetch_callback: backend did not return valid XML"); | |
75 | return; | |
76 | } | |
77 | ||
090e250b AD |
78 | var reply = xmlhttp.responseXML.firstChild; |
79 | ||
bc18bcdd AD |
80 | if (!reply) { |
81 | notify("refetch_callback: backend did not return expected XML object"); | |
82 | return; | |
9cab3250 | 83 | } |
bc18bcdd | 84 | |
090e250b AD |
85 | var f_document = window.frames["feeds-frame"].document; |
86 | ||
87 | for (var l = 0; l < reply.childNodes.length; l++) { | |
88 | var id = reply.childNodes[l].getAttribute("id"); | |
89 | var ctr = reply.childNodes[l].getAttribute("counter"); | |
525116d4 | 90 | |
090e250b AD |
91 | var feedctr = f_document.getElementById("FEEDCTR-" + id); |
92 | var feedu = f_document.getElementById("FEEDU-" + id); | |
93 | var feedr = f_document.getElementById("FEEDR-" + id); | |
94 | ||
fc69e641 AD |
95 | /* TODO figure out how to update this from viewfeed.js->view() |
96 | disabled for now... | |
97 | ||
98 | if (id == "global-unread") { | |
99 | global_unread = ctr; | |
100 | } */ | |
101 | ||
8143ae1f AD |
102 | if (feedctr && feedu && feedr) { |
103 | ||
104 | feedu.innerHTML = ctr; | |
105 | ||
106 | if (ctr > 0) { | |
107 | feedctr.className = "odd"; | |
108 | if (!feedr.className.match("Unread")) { | |
109 | feedr.className = feedr.className + "Unread"; | |
110 | } | |
111 | } else { | |
112 | feedctr.className = "invisible"; | |
113 | feedr.className = feedr.className.replace("Unread", ""); | |
090e250b | 114 | } |
090e250b AD |
115 | } |
116 | } | |
fc69e641 AD |
117 | |
118 | updateTitle(""); | |
119 | notify("All feeds updated."); | |
120 | ||
090e250b AD |
121 | } |
122 | } | |
1a66d16e | 123 | |
295f9b42 AD |
124 | function backend_sanity_check_callback() { |
125 | ||
126 | if (xmlhttp.readyState == 4) { | |
127 | ||
128 | if (!xmlhttp.responseXML) { | |
129 | fatalError(3); | |
130 | return; | |
131 | } | |
132 | ||
133 | var reply = xmlhttp.responseXML.firstChild; | |
134 | ||
135 | if (!reply) { | |
136 | fatalError(3); | |
137 | return; | |
138 | } | |
139 | ||
140 | var error_code = reply.getAttribute("code"); | |
141 | ||
142 | if (error_code && error_code != 0) { | |
143 | return fatalError(error_code); | |
144 | } | |
145 | ||
146 | init_second_stage(); | |
147 | } | |
148 | } | |
149 | ||
caa4e57f AD |
150 | function updateFeed(feed_id) { |
151 | ||
152 | var query_str = "backend.php?op=rpc&subop=updateFeed&feed=" + feed_id; | |
153 | ||
29fb8c70 AD |
154 | if (xmlhttp_ready(xmlhttp)) { |
155 | xmlhttp.open("GET", query_str, true); | |
156 | xmlhttp.onreadystatechange=feed_update_callback; | |
157 | xmlhttp.send(null); | |
caa4e57f AD |
158 | } else { |
159 | printLockingError(); | |
160 | } | |
161 | ||
162 | } | |
163 | ||
cb246176 | 164 | function scheduleFeedUpdate(force) { |
525116d4 AD |
165 | |
166 | notify("Updating feeds in background..."); | |
167 | ||
fc69e641 AD |
168 | // document.title = "Tiny Tiny RSS - Updating..."; |
169 | ||
170 | updateTitle("Updating..."); | |
55193822 | 171 | |
cb246176 AD |
172 | var query_str = "backend.php?op=rpc&subop="; |
173 | ||
174 | if (force) { | |
c3b81db0 | 175 | query_str = query_str + "forceUpdateAllFeeds"; |
cb246176 | 176 | } else { |
c3b81db0 | 177 | query_str = query_str + "updateAllFeeds"; |
cb246176 | 178 | } |
525116d4 | 179 | |
9826bd2e AD |
180 | var omode; |
181 | ||
182 | if (display_tags) { | |
183 | omode = "t"; | |
184 | } else { | |
185 | omode = "fl"; | |
186 | } | |
187 | ||
188 | query_str = query_str + "&omode=" + omode; | |
189 | ||
29fb8c70 AD |
190 | if (xmlhttp_ready(xmlhttp)) { |
191 | xmlhttp.open("GET", query_str, true); | |
192 | xmlhttp.onreadystatechange=refetch_callback; | |
193 | xmlhttp.send(null); | |
525116d4 AD |
194 | } else { |
195 | printLockingError(); | |
c0e5a40e | 196 | } |
525116d4 | 197 | } |
1cd17194 | 198 | |
525116d4 | 199 | function updateFeedList(silent, fetch) { |
c0e5a40e | 200 | |
1a66d16e AD |
201 | // if (silent != true) { |
202 | // notify("Loading feed list..."); | |
203 | // } | |
82baad4a | 204 | |
331900c6 AD |
205 | var query_str = "backend.php?op=feeds"; |
206 | ||
8143ae1f AD |
207 | if (display_tags) { |
208 | query_str = query_str + "&tags=1"; | |
209 | } | |
210 | ||
86741347 AD |
211 | if (getActiveFeedId()) { |
212 | query_str = query_str + "&actid=" + getActiveFeedId(); | |
175847de AD |
213 | } |
214 | ||
1a66d16e | 215 | if (fetch) query_str = query_str + "&fetch=yes"; |
e1123aee | 216 | |
1a66d16e | 217 | var feeds_frame = document.getElementById("feeds-frame"); |
e1123aee | 218 | |
1a66d16e AD |
219 | feeds_frame.src = query_str; |
220 | } | |
175847de | 221 | |
476cac42 | 222 | function catchupAllFeeds() { |
076682aa | 223 | |
476cac42 AD |
224 | var query_str = "backend.php?op=feeds&subop=catchupAll"; |
225 | ||
226 | notify("Marking all feeds as read..."); | |
227 | ||
1a66d16e AD |
228 | var feeds_frame = document.getElementById("feeds-frame"); |
229 | ||
230 | feeds_frame.src = query_str; | |
476cac42 | 231 | |
fc69e641 AD |
232 | global_unread = 0; |
233 | updateTitle(); | |
234 | ||
476cac42 | 235 | } |
1cd17194 | 236 | |
f0601b87 | 237 | function viewCurrentFeed(skip, subop) { |
1a66d16e | 238 | |
86741347 AD |
239 | if (getActiveFeedId()) { |
240 | viewfeed(getActiveFeedId(), skip, subop); | |
033e47e0 AD |
241 | } else { |
242 | disableContainerChildren("headlinesToolbar", false, document); | |
243 | viewfeed(-1, skip, subop); // FIXME | |
f0601b87 AD |
244 | } |
245 | } | |
246 | ||
476cac42 | 247 | function viewfeed(feed, skip, subop) { |
db8d6f67 AD |
248 | var f = window.frames["feeds-frame"]; |
249 | f.viewfeed(feed, skip, subop); | |
9cfc649a AD |
250 | } |
251 | ||
40d13c28 | 252 | function timeout() { |
cb246176 | 253 | scheduleFeedUpdate(true); |
ac53063a | 254 | setTimeout("timeout()", 1800*1000); |
ac53063a AD |
255 | } |
256 | ||
c374a3fe | 257 | function resetSearch() { |
64c620ce AD |
258 | var searchbox = document.getElementById("searchbox") |
259 | ||
86741347 | 260 | if (searchbox.value != "" && getActiveFeedId()) { |
64c620ce | 261 | searchbox.value = ""; |
86741347 | 262 | viewfeed(getActiveFeedId(), 0, ""); |
ac43eba1 | 263 | } |
c374a3fe | 264 | } |
ac53063a | 265 | |
f0601b87 | 266 | function search() { |
4ce19859 | 267 | viewCurrentFeed(0, ""); |
76798ff3 | 268 | } |
1cd17194 | 269 | |
13ad9102 AD |
270 | function localPiggieFunction(enable) { |
271 | if (enable) { | |
272 | var query_str = "backend.php?op=feeds&subop=piggie"; | |
273 | ||
c0e5a40e | 274 | if (xmlhttp_ready(xmlhttp)) { |
13ad9102 AD |
275 | |
276 | xmlhttp.open("GET", query_str, true); | |
277 | xmlhttp.onreadystatechange=feedlist_callback; | |
278 | xmlhttp.send(null); | |
279 | } | |
280 | } | |
281 | } | |
282 | ||
9cfc649a AD |
283 | function localHotkeyHandler(keycode) { |
284 | ||
f0601b87 | 285 | /* if (keycode == 78) { |
c3a8d71a | 286 | return moveToPost('next'); |
9cfc649a AD |
287 | } |
288 | ||
289 | if (keycode == 80) { | |
c3a8d71a | 290 | return moveToPost('prev'); |
f0601b87 | 291 | } */ |
c3a8d71a | 292 | |
b623b3ed | 293 | if (keycode == 82) { // r |
c3a8d71a AD |
294 | return scheduleFeedUpdate(true); |
295 | } | |
296 | ||
b623b3ed AD |
297 | if (keycode == 85) { // u |
298 | if (getActiveFeedId()) { | |
299 | return viewfeed(getActiveFeedId(), 0, "ForceUpdate"); | |
300 | } | |
301 | } | |
302 | ||
303 | if (keycode == 65) { // a | |
304 | return toggleDispRead(); | |
c3a8d71a AD |
305 | } |
306 | ||
307 | // notify("KC: " + keycode); | |
308 | ||
9cfc649a AD |
309 | } |
310 | ||
fc69e641 AD |
311 | function updateTitle(s) { |
312 | var tmp = "Tiny Tiny RSS"; | |
313 | ||
314 | if (global_unread > 0) { | |
315 | tmp = tmp + " (" + global_unread + ")"; | |
316 | } | |
317 | ||
318 | if (s) { | |
319 | tmp = tmp + " - " + s; | |
320 | } | |
321 | document.title = tmp; | |
322 | } | |
323 | ||
22a93ad8 | 324 | function genericSanityCheck() { |
ac43eba1 | 325 | |
295f9b42 AD |
326 | if (!xmlhttp) fatalError(1); |
327 | ||
328 | setCookie("ttrss_vf_test", "TEST"); | |
329 | ||
330 | if (getCookie("ttrss_vf_test") != "TEST") { | |
331 | fatalError(2); | |
332 | } | |
333 | ||
334 | /* if (!xmlhttp) { | |
c3a8d71a | 335 | document.getElementById("headlines").innerHTML = |
29fb8c70 | 336 | "<b>Fatal error:</b> This program requires XmlHttpRequest " + |
c3a8d71a | 337 | "to function properly. Your browser doesn't seem to support it."; |
22a93ad8 AD |
338 | return false; |
339 | } | |
340 | ||
341 | setCookie("ttrss_vf_test", "TEST"); | |
342 | if (getCookie("ttrss_vf_test") != "TEST") { | |
343 | ||
344 | document.getElementById("headlines").innerHTML = | |
345 | "<b>Fatal error:</b> This program requires cookies " + | |
346 | "to function properly. Your browser doesn't seem to support them."; | |
347 | ||
348 | return false; | |
295f9b42 | 349 | } */ |
c3a8d71a | 350 | |
22a93ad8 AD |
351 | return true; |
352 | } | |
353 | ||
354 | function init() { | |
355 | ||
356 | disableContainerChildren("headlinesToolbar", true); | |
357 | ||
358 | if (!genericSanityCheck()) | |
359 | return; | |
360 | ||
295f9b42 AD |
361 | xmlhttp.open("GET", "backend.php?op=rpc&subop=sanityCheck", true); |
362 | xmlhttp.onreadystatechange=backend_sanity_check_callback; | |
363 | xmlhttp.send(null); | |
364 | ||
365 | } | |
366 | ||
367 | function init_second_stage() { | |
368 | ||
fe2f1970 AD |
369 | setCookie("ttrss_vf_actfeed", ""); |
370 | ||
476cac42 | 371 | updateFeedList(false, false); |
13ad9102 | 372 | document.onkeydown = hotkey_handler; |
70830c87 AD |
373 | |
374 | var content = document.getElementById("content"); | |
ac43eba1 | 375 | |
ac43eba1 AD |
376 | if (getCookie("ttrss_vf_vmode")) { |
377 | var viewbox = document.getElementById("viewbox"); | |
378 | viewbox.value = getCookie("ttrss_vf_vmode"); | |
379 | } | |
47179952 | 380 | |
a8d28f48 AD |
381 | if (getCookie("ttrss_vf_limit")) { |
382 | var limitbox = document.getElementById("limitbox"); | |
383 | limitbox.value = getCookie("ttrss_vf_limit"); | |
384 | } | |
86741347 AD |
385 | |
386 | // if (getCookie("ttrss_vf_actfeed")) { | |
387 | // viewfeed(getCookie("ttrss_vf_actfeed"), 0, ''); | |
388 | // } | |
389 | ||
13bb6bbe | 390 | // setTimeout("timeout()", 2*1000); |
295f9b42 AD |
391 | // scheduleFeedUpdate(true); |
392 | ||
2f587484 AD |
393 | var splash = document.getElementById("splash"); |
394 | ||
395 | if (splash) { | |
396 | splash.style.display = "none"; | |
397 | } | |
295f9b42 | 398 | |
1cd17194 | 399 | } |
ac43eba1 | 400 | |
e2f8f7b4 | 401 | function quickMenuGo() { |
e2f8f7b4 | 402 | |
cbe45fa8 AD |
403 | var chooser = document.getElementById("quickMenuChooser"); |
404 | var opid = chooser[chooser.selectedIndex].id; | |
e2f8f7b4 | 405 | |
cbe45fa8 | 406 | if (opid == "qmcPrefs") { |
e2f8f7b4 AD |
407 | gotoPreferences(); |
408 | } | |
409 | ||
cbe45fa8 | 410 | if (opid == "qmcAdvSearch") { |
033e47e0 AD |
411 | displayDlg("search"); |
412 | return; | |
413 | } | |
414 | ||
cbe45fa8 | 415 | if (opid == "qmcAddFeed") { |
f84a97a3 | 416 | displayDlg("quickAddFeed"); |
6de5d056 AD |
417 | return; |
418 | } | |
419 | ||
cbe45fa8 | 420 | if (opid == "qmcRemoveFeed") { |
6de5d056 AD |
421 | var actid = getActiveFeedId(); |
422 | ||
423 | if (!actid) { | |
424 | notify("Please select some feed first."); | |
425 | return; | |
426 | } | |
427 | ||
428 | displayDlg("quickDelFeed", actid); | |
429 | return; | |
e2f8f7b4 | 430 | } |
7a991cac | 431 | |
cbe45fa8 | 432 | if (opid == "qmcUpdateFeeds") { |
7a991cac AD |
433 | scheduleFeedUpdate(true); |
434 | return; | |
435 | } | |
436 | ||
cbe45fa8 | 437 | if (opid == "qmcCatchupAll") { |
7a991cac AD |
438 | catchupAllFeeds(); |
439 | return; | |
440 | } | |
441 | ||
cbe45fa8 | 442 | if (opid == "qmcShowOnlyUnread") { |
7a991cac AD |
443 | toggleDispRead(); |
444 | return; | |
445 | } | |
446 | ||
e2f8f7b4 AD |
447 | } |
448 | ||
449 | function qafAdd() { | |
ac43eba1 | 450 | |
e2f8f7b4 AD |
451 | if (!xmlhttp_ready(xmlhttp)) { |
452 | printLockingError(); | |
453 | return | |
454 | } | |
455 | ||
456 | var link = document.getElementById("qafInput"); | |
457 | ||
458 | if (link.value.length == 0) { | |
459 | notify("Missing feed URL."); | |
460 | } else { | |
461 | notify("Adding feed..."); | |
462 | ||
463 | var feeds_doc = window.frames["feeds-frame"].document; | |
464 | ||
465 | feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait..."; | |
466 | ||
467 | xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=add&link=" + | |
468 | param_escape(link.value), true); | |
6de5d056 | 469 | xmlhttp.onreadystatechange=dlg_frefresh_callback; |
e2f8f7b4 AD |
470 | xmlhttp.send(null); |
471 | ||
472 | link.value = ""; | |
473 | ||
474 | } | |
f84a97a3 AD |
475 | } |
476 | ||
6de5d056 | 477 | function displayDlg(id, param) { |
e2f8f7b4 | 478 | |
40d601c5 AD |
479 | notify(""); |
480 | ||
f84a97a3 | 481 | xmlhttp.open("GET", "backend.php?op=dlg&id=" + |
6de5d056 | 482 | param_escape(id) + "¶m=" + param_escape(param), true); |
f84a97a3 AD |
483 | xmlhttp.onreadystatechange=dialog_refresh_callback; |
484 | xmlhttp.send(null); | |
e2f8f7b4 AD |
485 | |
486 | } | |
f84a97a3 AD |
487 | |
488 | function closeDlg() { | |
489 | var dlg = document.getElementById("userDlg"); | |
490 | dlg.style.display = "none"; | |
491 | } | |
492 | ||
6de5d056 AD |
493 | function qfdDelete(feed_id) { |
494 | ||
495 | notify("Removing feed..."); | |
496 | ||
497 | var feeds_doc = window.frames["feeds-frame"].document; | |
498 | feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait..."; | |
499 | ||
500 | xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=remove&ids=" + feed_id); | |
501 | xmlhttp.onreadystatechange=dlg_frefresh_callback; | |
502 | xmlhttp.send(null); | |
6de5d056 | 503 | } |
033e47e0 | 504 | |
3745788e AD |
505 | |
506 | function allFeedsMenuGo() { | |
507 | var chooser = document.getElementById("allFeedsChooser"); | |
508 | ||
509 | var opname = chooser[chooser.selectedIndex].text; | |
510 | ||
511 | if (opname == "Update") { | |
512 | scheduleFeedUpdate(true); | |
513 | return; | |
514 | } | |
515 | ||
516 | if (opname == "Mark as read") { | |
517 | catchupAllFeeds(); | |
518 | return; | |
519 | } | |
520 | ||
cbe45fa8 | 521 | if (opname == "Show only read") { |
3745788e AD |
522 | toggleDispRead(); |
523 | return; | |
524 | } | |
525 | ||
526 | } | |
527 | ||
528 | function toggleDispRead() { | |
529 | var hide_read_feeds = (getCookie("ttrss_vf_hreadf") == 1); | |
530 | ||
531 | hide_read_feeds = !hide_read_feeds; | |
532 | ||
533 | var feeds_doc = window.frames["feeds-frame"].document; | |
534 | ||
535 | hideOrShowFeeds(feeds_doc, hide_read_feeds); | |
536 | ||
537 | if (hide_read_feeds) { | |
538 | setCookie("ttrss_vf_hreadf", 1); | |
539 | } else { | |
540 | setCookie("ttrss_vf_hreadf", 0); | |
541 | } | |
542 | ||
543 | } | |
295f9b42 AD |
544 | |
545 |