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Commit | Line | Data |
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1cd17194 AD |
1 | var xmlhttp = false; |
2 | ||
76798ff3 | 3 | var total_unread = 0; |
525116d4 | 4 | var first_run = true; |
76798ff3 | 5 | |
8143ae1f AD |
6 | var display_tags = false; |
7 | ||
fc69e641 AD |
8 | var global_unread = 0; |
9 | ||
21703604 AD |
10 | var active_title_text = ""; |
11 | ||
12 | var current_subtitle = ""; | |
13 | ||
1cd17194 AD |
14 | /*@cc_on @*/ |
15 | /*@if (@_jscript_version >= 5) | |
16 | // JScript gives us Conditional compilation, we can cope with old IE versions. | |
17 | // and security blocked creation of the objects. | |
18 | try { | |
19 | xmlhttp = new ActiveXObject("Msxml2.XMLHTTP"); | |
20 | } catch (e) { | |
21 | try { | |
22 | xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); | |
23 | } catch (E) { | |
24 | xmlhttp = false; | |
25 | } | |
26 | } | |
27 | @end @*/ | |
28 | ||
29 | if (!xmlhttp && typeof XMLHttpRequest!='undefined') { | |
30 | xmlhttp = new XMLHttpRequest(); | |
31 | } | |
32 | ||
8143ae1f AD |
33 | function toggleTags() { |
34 | display_tags = !display_tags; | |
35 | ||
36 | var p = document.getElementById("dispSwitchPrompt"); | |
37 | ||
38 | if (display_tags) { | |
39 | p.innerHTML = "display feeds"; | |
40 | } else { | |
41 | p.innerHTML = "display tags"; | |
42 | } | |
43 | ||
44 | updateFeedList(); | |
45 | } | |
46 | ||
6de5d056 | 47 | function dlg_frefresh_callback() { |
1cd17194 | 48 | if (xmlhttp.readyState == 4) { |
e2f8f7b4 | 49 | updateFeedList(false, false); |
f84a97a3 | 50 | closeDlg(); |
c0e5a40e | 51 | } |
1cd17194 | 52 | } |
e2f8f7b4 | 53 | |
f84a97a3 AD |
54 | function dialog_refresh_callback() { |
55 | if (xmlhttp.readyState == 4) { | |
56 | var dlg = document.getElementById("userDlg"); | |
57 | ||
58 | dlg.innerHTML = xmlhttp.responseText; | |
59 | dlg.style.display = "block"; | |
60 | } | |
61 | } | |
1a66d16e | 62 | |
8158c57a | 63 | function refetch_callback() { |
29fb8c70 | 64 | if (xmlhttp.readyState == 4) { |
310da49d | 65 | |
fc69e641 | 66 | // document.title = "Tiny Tiny RSS"; |
310da49d | 67 | |
bc18bcdd AD |
68 | if (!xmlhttp.responseXML) { |
69 | notify("refetch_callback: backend did not return valid XML"); | |
70 | return; | |
71 | } | |
262bd8ea | 72 | |
090e250b AD |
73 | var reply = xmlhttp.responseXML.firstChild; |
74 | ||
bc18bcdd AD |
75 | if (!reply) { |
76 | notify("refetch_callback: backend did not return expected XML object"); | |
77 | return; | |
9cab3250 | 78 | } |
bc18bcdd | 79 | |
262bd8ea AD |
80 | var error_code = reply.getAttribute("error-code"); |
81 | ||
82 | if (error_code && error_code != 0) { | |
83 | return fatalError(error_code); | |
84 | } | |
85 | ||
090e250b AD |
86 | var f_document = window.frames["feeds-frame"].document; |
87 | ||
88 | for (var l = 0; l < reply.childNodes.length; l++) { | |
89 | var id = reply.childNodes[l].getAttribute("id"); | |
90 | var ctr = reply.childNodes[l].getAttribute("counter"); | |
525116d4 | 91 | |
090e250b AD |
92 | var feedctr = f_document.getElementById("FEEDCTR-" + id); |
93 | var feedu = f_document.getElementById("FEEDU-" + id); | |
94 | var feedr = f_document.getElementById("FEEDR-" + id); | |
95 | ||
fc69e641 AD |
96 | /* TODO figure out how to update this from viewfeed.js->view() |
97 | disabled for now... | |
98 | ||
99 | if (id == "global-unread") { | |
100 | global_unread = ctr; | |
101 | } */ | |
102 | ||
8143ae1f AD |
103 | if (feedctr && feedu && feedr) { |
104 | ||
105 | feedu.innerHTML = ctr; | |
106 | ||
107 | if (ctr > 0) { | |
108 | feedctr.className = "odd"; | |
109 | if (!feedr.className.match("Unread")) { | |
110 | feedr.className = feedr.className + "Unread"; | |
111 | } | |
112 | } else { | |
113 | feedctr.className = "invisible"; | |
114 | feedr.className = feedr.className.replace("Unread", ""); | |
090e250b | 115 | } |
090e250b AD |
116 | } |
117 | } | |
fc69e641 AD |
118 | |
119 | updateTitle(""); | |
120 | notify("All feeds updated."); | |
121 | ||
090e250b AD |
122 | } |
123 | } | |
1a66d16e | 124 | |
295f9b42 AD |
125 | function backend_sanity_check_callback() { |
126 | ||
127 | if (xmlhttp.readyState == 4) { | |
128 | ||
129 | if (!xmlhttp.responseXML) { | |
130 | fatalError(3); | |
131 | return; | |
132 | } | |
133 | ||
134 | var reply = xmlhttp.responseXML.firstChild; | |
135 | ||
136 | if (!reply) { | |
137 | fatalError(3); | |
138 | return; | |
139 | } | |
140 | ||
262bd8ea | 141 | var error_code = reply.getAttribute("error-code"); |
295f9b42 AD |
142 | |
143 | if (error_code && error_code != 0) { | |
144 | return fatalError(error_code); | |
145 | } | |
146 | ||
147 | init_second_stage(); | |
148 | } | |
149 | } | |
150 | ||
a5873b2e | 151 | /* wtf this is obsolete |
caa4e57f AD |
152 | function updateFeed(feed_id) { |
153 | ||
154 | var query_str = "backend.php?op=rpc&subop=updateFeed&feed=" + feed_id; | |
155 | ||
29fb8c70 AD |
156 | if (xmlhttp_ready(xmlhttp)) { |
157 | xmlhttp.open("GET", query_str, true); | |
158 | xmlhttp.onreadystatechange=feed_update_callback; | |
159 | xmlhttp.send(null); | |
caa4e57f AD |
160 | } else { |
161 | printLockingError(); | |
162 | } | |
163 | ||
164 | } | |
a5873b2e | 165 | */ |
caa4e57f | 166 | |
cb246176 | 167 | function scheduleFeedUpdate(force) { |
525116d4 AD |
168 | |
169 | notify("Updating feeds in background..."); | |
170 | ||
fc69e641 AD |
171 | // document.title = "Tiny Tiny RSS - Updating..."; |
172 | ||
21703604 | 173 | updateTitle("Updating"); |
55193822 | 174 | |
cb246176 AD |
175 | var query_str = "backend.php?op=rpc&subop="; |
176 | ||
177 | if (force) { | |
c3b81db0 | 178 | query_str = query_str + "forceUpdateAllFeeds"; |
cb246176 | 179 | } else { |
c3b81db0 | 180 | query_str = query_str + "updateAllFeeds"; |
cb246176 | 181 | } |
525116d4 | 182 | |
9826bd2e AD |
183 | var omode; |
184 | ||
185 | if (display_tags) { | |
186 | omode = "t"; | |
187 | } else { | |
188 | omode = "fl"; | |
189 | } | |
190 | ||
191 | query_str = query_str + "&omode=" + omode; | |
192 | ||
29fb8c70 AD |
193 | if (xmlhttp_ready(xmlhttp)) { |
194 | xmlhttp.open("GET", query_str, true); | |
195 | xmlhttp.onreadystatechange=refetch_callback; | |
196 | xmlhttp.send(null); | |
525116d4 AD |
197 | } else { |
198 | printLockingError(); | |
c0e5a40e | 199 | } |
525116d4 | 200 | } |
1cd17194 | 201 | |
525116d4 | 202 | function updateFeedList(silent, fetch) { |
c0e5a40e | 203 | |
1a66d16e AD |
204 | // if (silent != true) { |
205 | // notify("Loading feed list..."); | |
206 | // } | |
82baad4a | 207 | |
331900c6 AD |
208 | var query_str = "backend.php?op=feeds"; |
209 | ||
8143ae1f AD |
210 | if (display_tags) { |
211 | query_str = query_str + "&tags=1"; | |
212 | } | |
213 | ||
86741347 AD |
214 | if (getActiveFeedId()) { |
215 | query_str = query_str + "&actid=" + getActiveFeedId(); | |
175847de AD |
216 | } |
217 | ||
1a66d16e | 218 | if (fetch) query_str = query_str + "&fetch=yes"; |
e1123aee | 219 | |
1a66d16e | 220 | var feeds_frame = document.getElementById("feeds-frame"); |
e1123aee | 221 | |
1a66d16e AD |
222 | feeds_frame.src = query_str; |
223 | } | |
175847de | 224 | |
476cac42 | 225 | function catchupAllFeeds() { |
076682aa | 226 | |
476cac42 AD |
227 | var query_str = "backend.php?op=feeds&subop=catchupAll"; |
228 | ||
229 | notify("Marking all feeds as read..."); | |
230 | ||
1a66d16e AD |
231 | var feeds_frame = document.getElementById("feeds-frame"); |
232 | ||
233 | feeds_frame.src = query_str; | |
476cac42 | 234 | |
fc69e641 | 235 | global_unread = 0; |
21703604 | 236 | updateTitle(""); |
fc69e641 | 237 | |
476cac42 | 238 | } |
1cd17194 | 239 | |
f0601b87 | 240 | function viewCurrentFeed(skip, subop) { |
1a66d16e | 241 | |
86741347 AD |
242 | if (getActiveFeedId()) { |
243 | viewfeed(getActiveFeedId(), skip, subop); | |
033e47e0 AD |
244 | } else { |
245 | disableContainerChildren("headlinesToolbar", false, document); | |
246 | viewfeed(-1, skip, subop); // FIXME | |
f0601b87 AD |
247 | } |
248 | } | |
249 | ||
476cac42 | 250 | function viewfeed(feed, skip, subop) { |
db8d6f67 AD |
251 | var f = window.frames["feeds-frame"]; |
252 | f.viewfeed(feed, skip, subop); | |
9cfc649a AD |
253 | } |
254 | ||
40d13c28 | 255 | function timeout() { |
05732aa0 | 256 | scheduleFeedUpdate(false); |
ac53063a | 257 | setTimeout("timeout()", 1800*1000); |
ac53063a AD |
258 | } |
259 | ||
c374a3fe | 260 | function resetSearch() { |
64c620ce AD |
261 | var searchbox = document.getElementById("searchbox") |
262 | ||
86741347 | 263 | if (searchbox.value != "" && getActiveFeedId()) { |
64c620ce | 264 | searchbox.value = ""; |
86741347 | 265 | viewfeed(getActiveFeedId(), 0, ""); |
ac43eba1 | 266 | } |
c374a3fe | 267 | } |
ac53063a | 268 | |
f0601b87 | 269 | function search() { |
4ce19859 | 270 | viewCurrentFeed(0, ""); |
76798ff3 | 271 | } |
1cd17194 | 272 | |
13ad9102 AD |
273 | function localPiggieFunction(enable) { |
274 | if (enable) { | |
275 | var query_str = "backend.php?op=feeds&subop=piggie"; | |
276 | ||
c0e5a40e | 277 | if (xmlhttp_ready(xmlhttp)) { |
13ad9102 AD |
278 | |
279 | xmlhttp.open("GET", query_str, true); | |
280 | xmlhttp.onreadystatechange=feedlist_callback; | |
281 | xmlhttp.send(null); | |
282 | } | |
283 | } | |
284 | } | |
285 | ||
9cfc649a AD |
286 | function localHotkeyHandler(keycode) { |
287 | ||
f0601b87 | 288 | /* if (keycode == 78) { |
c3a8d71a | 289 | return moveToPost('next'); |
9cfc649a AD |
290 | } |
291 | ||
292 | if (keycode == 80) { | |
c3a8d71a | 293 | return moveToPost('prev'); |
f0601b87 | 294 | } */ |
c3a8d71a | 295 | |
b623b3ed | 296 | if (keycode == 82) { // r |
c3a8d71a AD |
297 | return scheduleFeedUpdate(true); |
298 | } | |
299 | ||
b623b3ed AD |
300 | if (keycode == 85) { // u |
301 | if (getActiveFeedId()) { | |
302 | return viewfeed(getActiveFeedId(), 0, "ForceUpdate"); | |
303 | } | |
304 | } | |
305 | ||
306 | if (keycode == 65) { // a | |
307 | return toggleDispRead(); | |
c3a8d71a AD |
308 | } |
309 | ||
310 | // notify("KC: " + keycode); | |
311 | ||
9cfc649a AD |
312 | } |
313 | ||
fc69e641 AD |
314 | function updateTitle(s) { |
315 | var tmp = "Tiny Tiny RSS"; | |
21703604 AD |
316 | |
317 | if (s && s.length > 0) { | |
318 | current_subtitle = s; | |
319 | } | |
320 | ||
fc69e641 AD |
321 | if (global_unread > 0) { |
322 | tmp = tmp + " (" + global_unread + ")"; | |
323 | } | |
324 | ||
325 | if (s) { | |
21703604 | 326 | tmp = tmp + " - " + current_subtitle; |
fc69e641 | 327 | } |
21703604 AD |
328 | |
329 | if (active_title_text.length > 0) { | |
330 | tmp = tmp + " > " + active_title_text; | |
331 | } | |
332 | ||
fc69e641 AD |
333 | document.title = tmp; |
334 | } | |
335 | ||
22a93ad8 | 336 | function genericSanityCheck() { |
ac43eba1 | 337 | |
295f9b42 AD |
338 | if (!xmlhttp) fatalError(1); |
339 | ||
340 | setCookie("ttrss_vf_test", "TEST"); | |
341 | ||
342 | if (getCookie("ttrss_vf_test") != "TEST") { | |
343 | fatalError(2); | |
344 | } | |
345 | ||
346 | /* if (!xmlhttp) { | |
c3a8d71a | 347 | document.getElementById("headlines").innerHTML = |
29fb8c70 | 348 | "<b>Fatal error:</b> This program requires XmlHttpRequest " + |
c3a8d71a | 349 | "to function properly. Your browser doesn't seem to support it."; |
22a93ad8 AD |
350 | return false; |
351 | } | |
352 | ||
353 | setCookie("ttrss_vf_test", "TEST"); | |
354 | if (getCookie("ttrss_vf_test") != "TEST") { | |
355 | ||
356 | document.getElementById("headlines").innerHTML = | |
357 | "<b>Fatal error:</b> This program requires cookies " + | |
358 | "to function properly. Your browser doesn't seem to support them."; | |
359 | ||
360 | return false; | |
295f9b42 | 361 | } */ |
c3a8d71a | 362 | |
22a93ad8 AD |
363 | return true; |
364 | } | |
365 | ||
366 | function init() { | |
367 | ||
368 | disableContainerChildren("headlinesToolbar", true); | |
369 | ||
370 | if (!genericSanityCheck()) | |
371 | return; | |
372 | ||
295f9b42 AD |
373 | xmlhttp.open("GET", "backend.php?op=rpc&subop=sanityCheck", true); |
374 | xmlhttp.onreadystatechange=backend_sanity_check_callback; | |
375 | xmlhttp.send(null); | |
376 | ||
377 | } | |
378 | ||
379 | function init_second_stage() { | |
380 | ||
fe2f1970 AD |
381 | setCookie("ttrss_vf_actfeed", ""); |
382 | ||
476cac42 | 383 | updateFeedList(false, false); |
13ad9102 | 384 | document.onkeydown = hotkey_handler; |
70830c87 AD |
385 | |
386 | var content = document.getElementById("content"); | |
ac43eba1 | 387 | |
ac43eba1 AD |
388 | if (getCookie("ttrss_vf_vmode")) { |
389 | var viewbox = document.getElementById("viewbox"); | |
390 | viewbox.value = getCookie("ttrss_vf_vmode"); | |
391 | } | |
47179952 | 392 | |
a8d28f48 AD |
393 | if (getCookie("ttrss_vf_limit")) { |
394 | var limitbox = document.getElementById("limitbox"); | |
395 | limitbox.value = getCookie("ttrss_vf_limit"); | |
396 | } | |
86741347 AD |
397 | |
398 | // if (getCookie("ttrss_vf_actfeed")) { | |
399 | // viewfeed(getCookie("ttrss_vf_actfeed"), 0, ''); | |
400 | // } | |
401 | ||
13bb6bbe | 402 | // setTimeout("timeout()", 2*1000); |
295f9b42 AD |
403 | // scheduleFeedUpdate(true); |
404 | ||
2f587484 AD |
405 | var splash = document.getElementById("splash"); |
406 | ||
407 | if (splash) { | |
408 | splash.style.display = "none"; | |
409 | } | |
295f9b42 | 410 | |
1cd17194 | 411 | } |
ac43eba1 | 412 | |
e2f8f7b4 | 413 | function quickMenuGo() { |
e2f8f7b4 | 414 | |
cbe45fa8 AD |
415 | var chooser = document.getElementById("quickMenuChooser"); |
416 | var opid = chooser[chooser.selectedIndex].id; | |
e2f8f7b4 | 417 | |
cbe45fa8 | 418 | if (opid == "qmcPrefs") { |
e2f8f7b4 AD |
419 | gotoPreferences(); |
420 | } | |
421 | ||
cbe45fa8 | 422 | if (opid == "qmcAdvSearch") { |
033e47e0 AD |
423 | displayDlg("search"); |
424 | return; | |
425 | } | |
426 | ||
cbe45fa8 | 427 | if (opid == "qmcAddFeed") { |
f84a97a3 | 428 | displayDlg("quickAddFeed"); |
6de5d056 AD |
429 | return; |
430 | } | |
431 | ||
cbe45fa8 | 432 | if (opid == "qmcRemoveFeed") { |
6de5d056 AD |
433 | var actid = getActiveFeedId(); |
434 | ||
435 | if (!actid) { | |
436 | notify("Please select some feed first."); | |
437 | return; | |
438 | } | |
439 | ||
440 | displayDlg("quickDelFeed", actid); | |
441 | return; | |
e2f8f7b4 | 442 | } |
7a991cac | 443 | |
cbe45fa8 | 444 | if (opid == "qmcUpdateFeeds") { |
7a991cac AD |
445 | scheduleFeedUpdate(true); |
446 | return; | |
447 | } | |
448 | ||
cbe45fa8 | 449 | if (opid == "qmcCatchupAll") { |
7a991cac AD |
450 | catchupAllFeeds(); |
451 | return; | |
452 | } | |
453 | ||
cbe45fa8 | 454 | if (opid == "qmcShowOnlyUnread") { |
7a991cac AD |
455 | toggleDispRead(); |
456 | return; | |
457 | } | |
458 | ||
e2f8f7b4 AD |
459 | } |
460 | ||
461 | function qafAdd() { | |
ac43eba1 | 462 | |
e2f8f7b4 AD |
463 | if (!xmlhttp_ready(xmlhttp)) { |
464 | printLockingError(); | |
465 | return | |
466 | } | |
467 | ||
468 | var link = document.getElementById("qafInput"); | |
469 | ||
470 | if (link.value.length == 0) { | |
471 | notify("Missing feed URL."); | |
472 | } else { | |
473 | notify("Adding feed..."); | |
474 | ||
475 | var feeds_doc = window.frames["feeds-frame"].document; | |
476 | ||
477 | feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait..."; | |
478 | ||
479 | xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=add&link=" + | |
480 | param_escape(link.value), true); | |
6de5d056 | 481 | xmlhttp.onreadystatechange=dlg_frefresh_callback; |
e2f8f7b4 AD |
482 | xmlhttp.send(null); |
483 | ||
484 | link.value = ""; | |
485 | ||
486 | } | |
f84a97a3 AD |
487 | } |
488 | ||
6de5d056 | 489 | function displayDlg(id, param) { |
e2f8f7b4 | 490 | |
40d601c5 AD |
491 | notify(""); |
492 | ||
f84a97a3 | 493 | xmlhttp.open("GET", "backend.php?op=dlg&id=" + |
6de5d056 | 494 | param_escape(id) + "¶m=" + param_escape(param), true); |
f84a97a3 AD |
495 | xmlhttp.onreadystatechange=dialog_refresh_callback; |
496 | xmlhttp.send(null); | |
e2f8f7b4 AD |
497 | |
498 | } | |
f84a97a3 AD |
499 | |
500 | function closeDlg() { | |
501 | var dlg = document.getElementById("userDlg"); | |
502 | dlg.style.display = "none"; | |
503 | } | |
504 | ||
6de5d056 AD |
505 | function qfdDelete(feed_id) { |
506 | ||
507 | notify("Removing feed..."); | |
508 | ||
509 | var feeds_doc = window.frames["feeds-frame"].document; | |
510 | feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait..."; | |
511 | ||
512 | xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=remove&ids=" + feed_id); | |
513 | xmlhttp.onreadystatechange=dlg_frefresh_callback; | |
514 | xmlhttp.send(null); | |
6de5d056 | 515 | } |
033e47e0 | 516 | |
3745788e AD |
517 | |
518 | function allFeedsMenuGo() { | |
519 | var chooser = document.getElementById("allFeedsChooser"); | |
520 | ||
521 | var opname = chooser[chooser.selectedIndex].text; | |
522 | ||
523 | if (opname == "Update") { | |
524 | scheduleFeedUpdate(true); | |
525 | return; | |
526 | } | |
527 | ||
528 | if (opname == "Mark as read") { | |
529 | catchupAllFeeds(); | |
530 | return; | |
531 | } | |
532 | ||
bdf7f1bc | 533 | if (opname == "Show only unread") { |
3745788e AD |
534 | toggleDispRead(); |
535 | return; | |
536 | } | |
537 | ||
538 | } | |
539 | ||
21703604 AD |
540 | function updateFeedTitle(t) { |
541 | active_title_text = t; | |
542 | updateTitle(); | |
543 | } | |
544 | ||
3745788e AD |
545 | function toggleDispRead() { |
546 | var hide_read_feeds = (getCookie("ttrss_vf_hreadf") == 1); | |
547 | ||
548 | hide_read_feeds = !hide_read_feeds; | |
549 | ||
550 | var feeds_doc = window.frames["feeds-frame"].document; | |
551 | ||
552 | hideOrShowFeeds(feeds_doc, hide_read_feeds); | |
553 | ||
554 | if (hide_read_feeds) { | |
555 | setCookie("ttrss_vf_hreadf", 1); | |
556 | } else { | |
557 | setCookie("ttrss_vf_hreadf", 0); | |
558 | } | |
559 | ||
560 | } | |
295f9b42 AD |
561 | |
562 |