]>
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 | |
8143ae1f AD |
11 | var display_tags = false; |
12 | ||
fc69e641 AD |
13 | var global_unread = 0; |
14 | ||
21703604 AD |
15 | var active_title_text = ""; |
16 | ||
17 | var current_subtitle = ""; | |
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 | } | |
262bd8ea | 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 | |
262bd8ea AD |
85 | var error_code = reply.getAttribute("error-code"); |
86 | ||
87 | if (error_code && error_code != 0) { | |
88 | return fatalError(error_code); | |
89 | } | |
90 | ||
090e250b AD |
91 | var f_document = window.frames["feeds-frame"].document; |
92 | ||
93 | for (var l = 0; l < reply.childNodes.length; l++) { | |
94 | var id = reply.childNodes[l].getAttribute("id"); | |
95 | var ctr = reply.childNodes[l].getAttribute("counter"); | |
525116d4 | 96 | |
090e250b AD |
97 | var feedctr = f_document.getElementById("FEEDCTR-" + id); |
98 | var feedu = f_document.getElementById("FEEDU-" + id); | |
99 | var feedr = f_document.getElementById("FEEDR-" + id); | |
100 | ||
fc69e641 AD |
101 | /* TODO figure out how to update this from viewfeed.js->view() |
102 | disabled for now... | |
103 | ||
104 | if (id == "global-unread") { | |
105 | global_unread = ctr; | |
106 | } */ | |
107 | ||
8143ae1f AD |
108 | if (feedctr && feedu && feedr) { |
109 | ||
110 | feedu.innerHTML = ctr; | |
111 | ||
112 | if (ctr > 0) { | |
113 | feedctr.className = "odd"; | |
114 | if (!feedr.className.match("Unread")) { | |
115 | feedr.className = feedr.className + "Unread"; | |
116 | } | |
117 | } else { | |
118 | feedctr.className = "invisible"; | |
119 | feedr.className = feedr.className.replace("Unread", ""); | |
090e250b | 120 | } |
090e250b AD |
121 | } |
122 | } | |
fc69e641 AD |
123 | |
124 | updateTitle(""); | |
125 | notify("All feeds updated."); | |
126 | ||
090e250b AD |
127 | } |
128 | } | |
1a66d16e | 129 | |
295f9b42 AD |
130 | function backend_sanity_check_callback() { |
131 | ||
132 | if (xmlhttp.readyState == 4) { | |
133 | ||
134 | if (!xmlhttp.responseXML) { | |
135 | fatalError(3); | |
136 | return; | |
137 | } | |
138 | ||
139 | var reply = xmlhttp.responseXML.firstChild; | |
140 | ||
141 | if (!reply) { | |
142 | fatalError(3); | |
143 | return; | |
144 | } | |
145 | ||
262bd8ea | 146 | var error_code = reply.getAttribute("error-code"); |
295f9b42 AD |
147 | |
148 | if (error_code && error_code != 0) { | |
149 | return fatalError(error_code); | |
150 | } | |
151 | ||
152 | init_second_stage(); | |
153 | } | |
154 | } | |
155 | ||
a5873b2e | 156 | /* wtf this is obsolete |
caa4e57f AD |
157 | function updateFeed(feed_id) { |
158 | ||
159 | var query_str = "backend.php?op=rpc&subop=updateFeed&feed=" + feed_id; | |
160 | ||
29fb8c70 AD |
161 | if (xmlhttp_ready(xmlhttp)) { |
162 | xmlhttp.open("GET", query_str, true); | |
163 | xmlhttp.onreadystatechange=feed_update_callback; | |
164 | xmlhttp.send(null); | |
caa4e57f AD |
165 | } else { |
166 | printLockingError(); | |
167 | } | |
168 | ||
169 | } | |
a5873b2e | 170 | */ |
caa4e57f | 171 | |
cb246176 | 172 | function scheduleFeedUpdate(force) { |
525116d4 AD |
173 | |
174 | notify("Updating feeds in background..."); | |
175 | ||
fc69e641 AD |
176 | // document.title = "Tiny Tiny RSS - Updating..."; |
177 | ||
21703604 | 178 | updateTitle("Updating"); |
55193822 | 179 | |
cb246176 AD |
180 | var query_str = "backend.php?op=rpc&subop="; |
181 | ||
182 | if (force) { | |
c3b81db0 | 183 | query_str = query_str + "forceUpdateAllFeeds"; |
cb246176 | 184 | } else { |
c3b81db0 | 185 | query_str = query_str + "updateAllFeeds"; |
cb246176 | 186 | } |
525116d4 | 187 | |
9826bd2e AD |
188 | var omode; |
189 | ||
190 | if (display_tags) { | |
191 | omode = "t"; | |
192 | } else { | |
193 | omode = "fl"; | |
194 | } | |
195 | ||
196 | query_str = query_str + "&omode=" + omode; | |
197 | ||
29fb8c70 AD |
198 | if (xmlhttp_ready(xmlhttp)) { |
199 | xmlhttp.open("GET", query_str, true); | |
200 | xmlhttp.onreadystatechange=refetch_callback; | |
201 | xmlhttp.send(null); | |
525116d4 AD |
202 | } else { |
203 | printLockingError(); | |
c0e5a40e | 204 | } |
525116d4 | 205 | } |
1cd17194 | 206 | |
525116d4 | 207 | function updateFeedList(silent, fetch) { |
c0e5a40e | 208 | |
1a66d16e AD |
209 | // if (silent != true) { |
210 | // notify("Loading feed list..."); | |
211 | // } | |
82baad4a | 212 | |
331900c6 AD |
213 | var query_str = "backend.php?op=feeds"; |
214 | ||
8143ae1f AD |
215 | if (display_tags) { |
216 | query_str = query_str + "&tags=1"; | |
217 | } | |
218 | ||
86741347 AD |
219 | if (getActiveFeedId()) { |
220 | query_str = query_str + "&actid=" + getActiveFeedId(); | |
175847de AD |
221 | } |
222 | ||
1a66d16e | 223 | if (fetch) query_str = query_str + "&fetch=yes"; |
e1123aee | 224 | |
1a66d16e | 225 | var feeds_frame = document.getElementById("feeds-frame"); |
e1123aee | 226 | |
1a66d16e AD |
227 | feeds_frame.src = query_str; |
228 | } | |
175847de | 229 | |
476cac42 | 230 | function catchupAllFeeds() { |
076682aa | 231 | |
476cac42 AD |
232 | var query_str = "backend.php?op=feeds&subop=catchupAll"; |
233 | ||
234 | notify("Marking all feeds as read..."); | |
235 | ||
1a66d16e AD |
236 | var feeds_frame = document.getElementById("feeds-frame"); |
237 | ||
238 | feeds_frame.src = query_str; | |
476cac42 | 239 | |
fc69e641 | 240 | global_unread = 0; |
21703604 | 241 | updateTitle(""); |
fc69e641 | 242 | |
476cac42 | 243 | } |
1cd17194 | 244 | |
f0601b87 | 245 | function viewCurrentFeed(skip, subop) { |
1a66d16e | 246 | |
86741347 AD |
247 | if (getActiveFeedId()) { |
248 | viewfeed(getActiveFeedId(), skip, subop); | |
033e47e0 AD |
249 | } else { |
250 | disableContainerChildren("headlinesToolbar", false, document); | |
251 | viewfeed(-1, skip, subop); // FIXME | |
f0601b87 AD |
252 | } |
253 | } | |
254 | ||
476cac42 | 255 | function viewfeed(feed, skip, subop) { |
db8d6f67 AD |
256 | var f = window.frames["feeds-frame"]; |
257 | f.viewfeed(feed, skip, subop); | |
9cfc649a AD |
258 | } |
259 | ||
40d13c28 | 260 | function timeout() { |
05732aa0 | 261 | scheduleFeedUpdate(false); |
ac53063a | 262 | setTimeout("timeout()", 1800*1000); |
ac53063a AD |
263 | } |
264 | ||
c374a3fe | 265 | function resetSearch() { |
64c620ce AD |
266 | var searchbox = document.getElementById("searchbox") |
267 | ||
86741347 | 268 | if (searchbox.value != "" && getActiveFeedId()) { |
64c620ce | 269 | searchbox.value = ""; |
86741347 | 270 | viewfeed(getActiveFeedId(), 0, ""); |
ac43eba1 | 271 | } |
c374a3fe | 272 | } |
ac53063a | 273 | |
f0601b87 | 274 | function search() { |
4ce19859 | 275 | viewCurrentFeed(0, ""); |
76798ff3 | 276 | } |
1cd17194 | 277 | |
13ad9102 AD |
278 | function localPiggieFunction(enable) { |
279 | if (enable) { | |
280 | var query_str = "backend.php?op=feeds&subop=piggie"; | |
281 | ||
c0e5a40e | 282 | if (xmlhttp_ready(xmlhttp)) { |
13ad9102 AD |
283 | |
284 | xmlhttp.open("GET", query_str, true); | |
285 | xmlhttp.onreadystatechange=feedlist_callback; | |
286 | xmlhttp.send(null); | |
287 | } | |
288 | } | |
289 | } | |
290 | ||
9cfc649a AD |
291 | function localHotkeyHandler(keycode) { |
292 | ||
f0601b87 | 293 | /* if (keycode == 78) { |
c3a8d71a | 294 | return moveToPost('next'); |
9cfc649a AD |
295 | } |
296 | ||
297 | if (keycode == 80) { | |
c3a8d71a | 298 | return moveToPost('prev'); |
f0601b87 | 299 | } */ |
c3a8d71a | 300 | |
b623b3ed | 301 | if (keycode == 82) { // r |
c3a8d71a AD |
302 | return scheduleFeedUpdate(true); |
303 | } | |
304 | ||
b623b3ed AD |
305 | if (keycode == 85) { // u |
306 | if (getActiveFeedId()) { | |
307 | return viewfeed(getActiveFeedId(), 0, "ForceUpdate"); | |
308 | } | |
309 | } | |
310 | ||
311 | if (keycode == 65) { // a | |
312 | return toggleDispRead(); | |
c3a8d71a AD |
313 | } |
314 | ||
315 | // notify("KC: " + keycode); | |
316 | ||
9cfc649a AD |
317 | } |
318 | ||
fc69e641 AD |
319 | function updateTitle(s) { |
320 | var tmp = "Tiny Tiny RSS"; | |
21703604 AD |
321 | |
322 | if (s && s.length > 0) { | |
323 | current_subtitle = s; | |
324 | } | |
325 | ||
fc69e641 AD |
326 | if (global_unread > 0) { |
327 | tmp = tmp + " (" + global_unread + ")"; | |
328 | } | |
329 | ||
330 | if (s) { | |
21703604 | 331 | tmp = tmp + " - " + current_subtitle; |
fc69e641 | 332 | } |
21703604 AD |
333 | |
334 | if (active_title_text.length > 0) { | |
335 | tmp = tmp + " > " + active_title_text; | |
336 | } | |
337 | ||
fc69e641 AD |
338 | document.title = tmp; |
339 | } | |
340 | ||
22a93ad8 | 341 | function genericSanityCheck() { |
ac43eba1 | 342 | |
295f9b42 AD |
343 | if (!xmlhttp) fatalError(1); |
344 | ||
345 | setCookie("ttrss_vf_test", "TEST"); | |
346 | ||
347 | if (getCookie("ttrss_vf_test") != "TEST") { | |
348 | fatalError(2); | |
349 | } | |
350 | ||
351 | /* if (!xmlhttp) { | |
c3a8d71a | 352 | document.getElementById("headlines").innerHTML = |
29fb8c70 | 353 | "<b>Fatal error:</b> This program requires XmlHttpRequest " + |
c3a8d71a | 354 | "to function properly. Your browser doesn't seem to support it."; |
22a93ad8 AD |
355 | return false; |
356 | } | |
357 | ||
358 | setCookie("ttrss_vf_test", "TEST"); | |
359 | if (getCookie("ttrss_vf_test") != "TEST") { | |
360 | ||
361 | document.getElementById("headlines").innerHTML = | |
362 | "<b>Fatal error:</b> This program requires cookies " + | |
363 | "to function properly. Your browser doesn't seem to support them."; | |
364 | ||
365 | return false; | |
295f9b42 | 366 | } */ |
c3a8d71a | 367 | |
22a93ad8 AD |
368 | return true; |
369 | } | |
370 | ||
371 | function init() { | |
372 | ||
373 | disableContainerChildren("headlinesToolbar", true); | |
374 | ||
375 | if (!genericSanityCheck()) | |
376 | return; | |
377 | ||
295f9b42 AD |
378 | xmlhttp.open("GET", "backend.php?op=rpc&subop=sanityCheck", true); |
379 | xmlhttp.onreadystatechange=backend_sanity_check_callback; | |
380 | xmlhttp.send(null); | |
381 | ||
382 | } | |
383 | ||
384 | function init_second_stage() { | |
385 | ||
fe2f1970 AD |
386 | setCookie("ttrss_vf_actfeed", ""); |
387 | ||
476cac42 | 388 | updateFeedList(false, false); |
13ad9102 | 389 | document.onkeydown = hotkey_handler; |
70830c87 AD |
390 | |
391 | var content = document.getElementById("content"); | |
ac43eba1 | 392 | |
ac43eba1 AD |
393 | if (getCookie("ttrss_vf_vmode")) { |
394 | var viewbox = document.getElementById("viewbox"); | |
395 | viewbox.value = getCookie("ttrss_vf_vmode"); | |
396 | } | |
47179952 | 397 | |
a8d28f48 AD |
398 | if (getCookie("ttrss_vf_limit")) { |
399 | var limitbox = document.getElementById("limitbox"); | |
400 | limitbox.value = getCookie("ttrss_vf_limit"); | |
401 | } | |
86741347 AD |
402 | |
403 | // if (getCookie("ttrss_vf_actfeed")) { | |
404 | // viewfeed(getCookie("ttrss_vf_actfeed"), 0, ''); | |
405 | // } | |
406 | ||
13bb6bbe | 407 | // setTimeout("timeout()", 2*1000); |
295f9b42 AD |
408 | // scheduleFeedUpdate(true); |
409 | ||
2f587484 AD |
410 | var splash = document.getElementById("splash"); |
411 | ||
412 | if (splash) { | |
413 | splash.style.display = "none"; | |
414 | } | |
295f9b42 | 415 | |
1cd17194 | 416 | } |
ac43eba1 | 417 | |
e2f8f7b4 | 418 | function quickMenuGo() { |
e2f8f7b4 | 419 | |
cbe45fa8 AD |
420 | var chooser = document.getElementById("quickMenuChooser"); |
421 | var opid = chooser[chooser.selectedIndex].id; | |
e2f8f7b4 | 422 | |
cbe45fa8 | 423 | if (opid == "qmcPrefs") { |
e2f8f7b4 AD |
424 | gotoPreferences(); |
425 | } | |
426 | ||
cbe45fa8 | 427 | if (opid == "qmcAdvSearch") { |
033e47e0 AD |
428 | displayDlg("search"); |
429 | return; | |
430 | } | |
431 | ||
cbe45fa8 | 432 | if (opid == "qmcAddFeed") { |
f84a97a3 | 433 | displayDlg("quickAddFeed"); |
6de5d056 AD |
434 | return; |
435 | } | |
436 | ||
cbe45fa8 | 437 | if (opid == "qmcRemoveFeed") { |
6de5d056 AD |
438 | var actid = getActiveFeedId(); |
439 | ||
440 | if (!actid) { | |
441 | notify("Please select some feed first."); | |
442 | return; | |
443 | } | |
444 | ||
445 | displayDlg("quickDelFeed", actid); | |
446 | return; | |
e2f8f7b4 | 447 | } |
7a991cac | 448 | |
cbe45fa8 | 449 | if (opid == "qmcUpdateFeeds") { |
7a991cac AD |
450 | scheduleFeedUpdate(true); |
451 | return; | |
452 | } | |
453 | ||
cbe45fa8 | 454 | if (opid == "qmcCatchupAll") { |
7a991cac AD |
455 | catchupAllFeeds(); |
456 | return; | |
457 | } | |
458 | ||
cbe45fa8 | 459 | if (opid == "qmcShowOnlyUnread") { |
7a991cac AD |
460 | toggleDispRead(); |
461 | return; | |
462 | } | |
463 | ||
e2f8f7b4 AD |
464 | } |
465 | ||
466 | function qafAdd() { | |
ac43eba1 | 467 | |
e2f8f7b4 AD |
468 | if (!xmlhttp_ready(xmlhttp)) { |
469 | printLockingError(); | |
470 | return | |
471 | } | |
472 | ||
473 | var link = document.getElementById("qafInput"); | |
474 | ||
475 | if (link.value.length == 0) { | |
476 | notify("Missing feed URL."); | |
477 | } else { | |
478 | notify("Adding feed..."); | |
479 | ||
480 | var feeds_doc = window.frames["feeds-frame"].document; | |
481 | ||
482 | feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait..."; | |
483 | ||
484 | xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=add&link=" + | |
485 | param_escape(link.value), true); | |
6de5d056 | 486 | xmlhttp.onreadystatechange=dlg_frefresh_callback; |
e2f8f7b4 AD |
487 | xmlhttp.send(null); |
488 | ||
489 | link.value = ""; | |
490 | ||
491 | } | |
f84a97a3 AD |
492 | } |
493 | ||
6de5d056 | 494 | function displayDlg(id, param) { |
e2f8f7b4 | 495 | |
40d601c5 AD |
496 | notify(""); |
497 | ||
f84a97a3 | 498 | xmlhttp.open("GET", "backend.php?op=dlg&id=" + |
6de5d056 | 499 | param_escape(id) + "¶m=" + param_escape(param), true); |
f84a97a3 AD |
500 | xmlhttp.onreadystatechange=dialog_refresh_callback; |
501 | xmlhttp.send(null); | |
e2f8f7b4 AD |
502 | |
503 | } | |
f84a97a3 AD |
504 | |
505 | function closeDlg() { | |
506 | var dlg = document.getElementById("userDlg"); | |
507 | dlg.style.display = "none"; | |
508 | } | |
509 | ||
6de5d056 AD |
510 | function qfdDelete(feed_id) { |
511 | ||
512 | notify("Removing feed..."); | |
513 | ||
514 | var feeds_doc = window.frames["feeds-frame"].document; | |
515 | feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait..."; | |
516 | ||
517 | xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=remove&ids=" + feed_id); | |
518 | xmlhttp.onreadystatechange=dlg_frefresh_callback; | |
519 | xmlhttp.send(null); | |
6de5d056 | 520 | } |
033e47e0 | 521 | |
3745788e AD |
522 | |
523 | function allFeedsMenuGo() { | |
524 | var chooser = document.getElementById("allFeedsChooser"); | |
525 | ||
526 | var opname = chooser[chooser.selectedIndex].text; | |
527 | ||
528 | if (opname == "Update") { | |
529 | scheduleFeedUpdate(true); | |
530 | return; | |
531 | } | |
532 | ||
533 | if (opname == "Mark as read") { | |
534 | catchupAllFeeds(); | |
535 | return; | |
536 | } | |
537 | ||
bdf7f1bc | 538 | if (opname == "Show only unread") { |
3745788e AD |
539 | toggleDispRead(); |
540 | return; | |
541 | } | |
542 | ||
543 | } | |
544 | ||
21703604 AD |
545 | function updateFeedTitle(t) { |
546 | active_title_text = t; | |
547 | updateTitle(); | |
548 | } | |
549 | ||
3745788e AD |
550 | function toggleDispRead() { |
551 | var hide_read_feeds = (getCookie("ttrss_vf_hreadf") == 1); | |
552 | ||
553 | hide_read_feeds = !hide_read_feeds; | |
554 | ||
555 | var feeds_doc = window.frames["feeds-frame"].document; | |
556 | ||
557 | hideOrShowFeeds(feeds_doc, hide_read_feeds); | |
558 | ||
559 | if (hide_read_feeds) { | |
560 | setCookie("ttrss_vf_hreadf", 1); | |
561 | } else { | |
562 | setCookie("ttrss_vf_hreadf", 0); | |
563 | } | |
564 | ||
565 | } | |
295f9b42 AD |
566 | |
567 |