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Commit | Line | Data |
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1cd17194 | 1 | var xmlhttp = false; |
76798ff3 | 2 | var total_unread = 0; |
525116d4 | 3 | var first_run = true; |
8143ae1f | 4 | var display_tags = false; |
806a3d14 | 5 | var global_unread = -1; |
21703604 | 6 | var active_title_text = ""; |
21703604 AD |
7 | var current_subtitle = ""; |
8 | ||
15da5cc1 AD |
9 | var _qfd_deleted_feed = 0; |
10 | ||
1cd17194 AD |
11 | /*@cc_on @*/ |
12 | /*@if (@_jscript_version >= 5) | |
13 | // JScript gives us Conditional compilation, we can cope with old IE versions. | |
14 | // and security blocked creation of the objects. | |
15 | try { | |
16 | xmlhttp = new ActiveXObject("Msxml2.XMLHTTP"); | |
17 | } catch (e) { | |
18 | try { | |
19 | xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); | |
20 | } catch (E) { | |
21 | xmlhttp = false; | |
22 | } | |
23 | } | |
24 | @end @*/ | |
25 | ||
26 | if (!xmlhttp && typeof XMLHttpRequest!='undefined') { | |
27 | xmlhttp = new XMLHttpRequest(); | |
28 | } | |
29 | ||
8143ae1f AD |
30 | function toggleTags() { |
31 | display_tags = !display_tags; | |
32 | ||
33 | var p = document.getElementById("dispSwitchPrompt"); | |
34 | ||
35 | if (display_tags) { | |
36 | p.innerHTML = "display feeds"; | |
37 | } else { | |
38 | p.innerHTML = "display tags"; | |
39 | } | |
40 | ||
41 | updateFeedList(); | |
42 | } | |
43 | ||
6de5d056 | 44 | function dlg_frefresh_callback() { |
1cd17194 | 45 | if (xmlhttp.readyState == 4) { |
a24f525c | 46 | notify(xmlhttp.responseText); |
e2f8f7b4 | 47 | updateFeedList(false, false); |
15da5cc1 AD |
48 | if (_qfd_deleted_feed) { |
49 | var hframe = document.getElementById("headlines-frame"); | |
50 | if (hframe) { | |
51 | hframe.src = "backend.php?op=error&msg=No%20feed%20selected."; | |
52 | } | |
53 | } | |
f84a97a3 | 54 | closeDlg(); |
c0e5a40e | 55 | } |
1cd17194 | 56 | } |
e2f8f7b4 | 57 | |
a24f525c AD |
58 | function dlg_submit_callback() { |
59 | if (xmlhttp.readyState == 4) { | |
60 | notify(xmlhttp.responseText); | |
61 | closeDlg(); | |
62 | } | |
63 | } | |
64 | ||
65 | function dlg_display_callback() { | |
f84a97a3 AD |
66 | if (xmlhttp.readyState == 4) { |
67 | var dlg = document.getElementById("userDlg"); | |
76332f3c | 68 | var dlg_s = document.getElementById("userDlgShadow"); |
f84a97a3 AD |
69 | |
70 | dlg.innerHTML = xmlhttp.responseText; | |
76332f3c | 71 | dlg_s.style.display = "block"; |
f84a97a3 AD |
72 | } |
73 | } | |
1a66d16e | 74 | |
8158c57a | 75 | function refetch_callback() { |
29fb8c70 | 76 | if (xmlhttp.readyState == 4) { |
7719618b | 77 | try { |
310da49d | 78 | |
7719618b AD |
79 | if (!xmlhttp.responseXML) { |
80 | notify("refetch_callback: backend did not return valid XML"); | |
81 | return; | |
82 | } | |
83 | ||
84 | var reply = xmlhttp.responseXML.firstChild; | |
262bd8ea | 85 | |
7719618b AD |
86 | if (!reply) { |
87 | notify("refetch_callback: backend did not return expected XML object"); | |
88 | return; | |
89 | } | |
262bd8ea | 90 | |
7719618b AD |
91 | var error_code = reply.getAttribute("error-code"); |
92 | ||
93 | if (error_code && error_code != 0) { | |
94 | return fatalError(error_code); | |
95 | } | |
96 | ||
97 | var f_document = window.frames["feeds-frame"].document; | |
1a6a9555 AD |
98 | |
99 | parse_counters(reply, f_document); | |
7719618b AD |
100 | |
101 | updateTitle(""); | |
102 | notify("All feeds updated."); | |
103 | } catch (e) { | |
104 | exception_error("refetch_callback", e); | |
105 | } | |
090e250b AD |
106 | } |
107 | } | |
1a66d16e | 108 | |
295f9b42 AD |
109 | function backend_sanity_check_callback() { |
110 | ||
111 | if (xmlhttp.readyState == 4) { | |
295f9b42 | 112 | |
7719618b AD |
113 | try { |
114 | ||
115 | if (!xmlhttp.responseXML) { | |
116 | fatalError(3); | |
117 | return; | |
118 | } | |
295f9b42 | 119 | |
7719618b AD |
120 | var reply = xmlhttp.responseXML.firstChild; |
121 | ||
122 | if (!reply) { | |
123 | fatalError(3); | |
124 | return; | |
125 | } | |
126 | ||
127 | var error_code = reply.getAttribute("error-code"); | |
128 | ||
129 | if (error_code && error_code != 0) { | |
130 | return fatalError(error_code); | |
131 | } | |
132 | ||
133 | init_second_stage(); | |
295f9b42 | 134 | |
7719618b AD |
135 | } catch (e) { |
136 | exception_error("backend_sanity_check_callback", e); | |
137 | } | |
295f9b42 AD |
138 | } |
139 | } | |
140 | ||
cb246176 | 141 | function scheduleFeedUpdate(force) { |
525116d4 AD |
142 | |
143 | notify("Updating feeds in background..."); | |
144 | ||
fc69e641 AD |
145 | // document.title = "Tiny Tiny RSS - Updating..."; |
146 | ||
21703604 | 147 | updateTitle("Updating"); |
55193822 | 148 | |
cb246176 AD |
149 | var query_str = "backend.php?op=rpc&subop="; |
150 | ||
151 | if (force) { | |
c3b81db0 | 152 | query_str = query_str + "forceUpdateAllFeeds"; |
cb246176 | 153 | } else { |
c3b81db0 | 154 | query_str = query_str + "updateAllFeeds"; |
cb246176 | 155 | } |
525116d4 | 156 | |
9826bd2e AD |
157 | var omode; |
158 | ||
159 | if (display_tags) { | |
160 | omode = "t"; | |
161 | } else { | |
162 | omode = "fl"; | |
163 | } | |
164 | ||
165 | query_str = query_str + "&omode=" + omode; | |
166 | ||
29fb8c70 AD |
167 | if (xmlhttp_ready(xmlhttp)) { |
168 | xmlhttp.open("GET", query_str, true); | |
169 | xmlhttp.onreadystatechange=refetch_callback; | |
170 | xmlhttp.send(null); | |
525116d4 AD |
171 | } else { |
172 | printLockingError(); | |
c0e5a40e | 173 | } |
525116d4 | 174 | } |
1cd17194 | 175 | |
525116d4 | 176 | function updateFeedList(silent, fetch) { |
c0e5a40e | 177 | |
1a66d16e AD |
178 | // if (silent != true) { |
179 | // notify("Loading feed list..."); | |
180 | // } | |
82baad4a | 181 | |
331900c6 AD |
182 | var query_str = "backend.php?op=feeds"; |
183 | ||
8143ae1f AD |
184 | if (display_tags) { |
185 | query_str = query_str + "&tags=1"; | |
186 | } | |
187 | ||
86741347 AD |
188 | if (getActiveFeedId()) { |
189 | query_str = query_str + "&actid=" + getActiveFeedId(); | |
175847de AD |
190 | } |
191 | ||
1a66d16e | 192 | if (fetch) query_str = query_str + "&fetch=yes"; |
e1123aee | 193 | |
1a66d16e | 194 | var feeds_frame = document.getElementById("feeds-frame"); |
e1123aee | 195 | |
1a66d16e AD |
196 | feeds_frame.src = query_str; |
197 | } | |
175847de | 198 | |
476cac42 | 199 | function catchupAllFeeds() { |
076682aa | 200 | |
476cac42 AD |
201 | var query_str = "backend.php?op=feeds&subop=catchupAll"; |
202 | ||
203 | notify("Marking all feeds as read..."); | |
204 | ||
1a66d16e AD |
205 | var feeds_frame = document.getElementById("feeds-frame"); |
206 | ||
207 | feeds_frame.src = query_str; | |
476cac42 | 208 | |
fc69e641 | 209 | global_unread = 0; |
21703604 | 210 | updateTitle(""); |
fc69e641 | 211 | |
476cac42 | 212 | } |
1cd17194 | 213 | |
f0601b87 | 214 | function viewCurrentFeed(skip, subop) { |
1a66d16e | 215 | |
86741347 AD |
216 | if (getActiveFeedId()) { |
217 | viewfeed(getActiveFeedId(), skip, subop); | |
033e47e0 AD |
218 | } else { |
219 | disableContainerChildren("headlinesToolbar", false, document); | |
220 | viewfeed(-1, skip, subop); // FIXME | |
f0601b87 AD |
221 | } |
222 | } | |
223 | ||
476cac42 | 224 | function viewfeed(feed, skip, subop) { |
db8d6f67 AD |
225 | var f = window.frames["feeds-frame"]; |
226 | f.viewfeed(feed, skip, subop); | |
9cfc649a AD |
227 | } |
228 | ||
40d13c28 | 229 | function timeout() { |
05732aa0 | 230 | scheduleFeedUpdate(false); |
d2afdfa0 | 231 | setTimeout("timeout()", 900*1000); |
ac53063a AD |
232 | } |
233 | ||
c374a3fe | 234 | function resetSearch() { |
64c620ce AD |
235 | var searchbox = document.getElementById("searchbox") |
236 | ||
86741347 | 237 | if (searchbox.value != "" && getActiveFeedId()) { |
64c620ce | 238 | searchbox.value = ""; |
86741347 | 239 | viewfeed(getActiveFeedId(), 0, ""); |
ac43eba1 | 240 | } |
c374a3fe | 241 | } |
ac53063a | 242 | |
f0601b87 | 243 | function search() { |
4ce19859 | 244 | viewCurrentFeed(0, ""); |
76798ff3 | 245 | } |
1cd17194 | 246 | |
13ad9102 AD |
247 | function localPiggieFunction(enable) { |
248 | if (enable) { | |
249 | var query_str = "backend.php?op=feeds&subop=piggie"; | |
250 | ||
c0e5a40e | 251 | if (xmlhttp_ready(xmlhttp)) { |
13ad9102 AD |
252 | |
253 | xmlhttp.open("GET", query_str, true); | |
254 | xmlhttp.onreadystatechange=feedlist_callback; | |
255 | xmlhttp.send(null); | |
256 | } | |
257 | } | |
258 | } | |
259 | ||
9cfc649a AD |
260 | function localHotkeyHandler(keycode) { |
261 | ||
f0601b87 | 262 | /* if (keycode == 78) { |
c3a8d71a | 263 | return moveToPost('next'); |
9cfc649a AD |
264 | } |
265 | ||
266 | if (keycode == 80) { | |
c3a8d71a | 267 | return moveToPost('prev'); |
f0601b87 | 268 | } */ |
c3a8d71a | 269 | |
b623b3ed | 270 | if (keycode == 82) { // r |
c3a8d71a AD |
271 | return scheduleFeedUpdate(true); |
272 | } | |
273 | ||
b623b3ed AD |
274 | if (keycode == 85) { // u |
275 | if (getActiveFeedId()) { | |
276 | return viewfeed(getActiveFeedId(), 0, "ForceUpdate"); | |
277 | } | |
278 | } | |
279 | ||
280 | if (keycode == 65) { // a | |
281 | return toggleDispRead(); | |
c3a8d71a AD |
282 | } |
283 | ||
7b433d8c AD |
284 | var f_doc = window.frames["feeds-frame"].document; |
285 | var feedlist = f_doc.getElementById('feedList'); | |
286 | ||
287 | if (keycode == 74) { // j | |
288 | var feed = getActiveFeedId(); | |
289 | var new_feed = getRelativeFeedId(feedlist, feed, 'prev'); | |
290 | if (new_feed) viewfeed(new_feed, 0, ''); | |
291 | } | |
292 | ||
293 | if (keycode == 75) { // k | |
294 | var feed = getActiveFeedId(); | |
295 | var new_feed = getRelativeFeedId(feedlist, feed, 'next'); | |
296 | if (new_feed) viewfeed(new_feed, 0, ''); | |
297 | } | |
298 | ||
c3a8d71a AD |
299 | // notify("KC: " + keycode); |
300 | ||
9cfc649a AD |
301 | } |
302 | ||
806a3d14 AD |
303 | // if argument is undefined, current subtitle is not updated |
304 | // use blank string to clear subtitle | |
fc69e641 AD |
305 | function updateTitle(s) { |
306 | var tmp = "Tiny Tiny RSS"; | |
21703604 AD |
307 | |
308 | if (s && s.length > 0) { | |
309 | current_subtitle = s; | |
310 | } | |
311 | ||
fc69e641 AD |
312 | if (global_unread > 0) { |
313 | tmp = tmp + " (" + global_unread + ")"; | |
314 | } | |
315 | ||
316 | if (s) { | |
21703604 | 317 | tmp = tmp + " - " + current_subtitle; |
fc69e641 | 318 | } |
21703604 AD |
319 | |
320 | if (active_title_text.length > 0) { | |
321 | tmp = tmp + " > " + active_title_text; | |
322 | } | |
323 | ||
fc69e641 AD |
324 | document.title = tmp; |
325 | } | |
326 | ||
22a93ad8 | 327 | function genericSanityCheck() { |
ac43eba1 | 328 | |
295f9b42 AD |
329 | if (!xmlhttp) fatalError(1); |
330 | ||
331 | setCookie("ttrss_vf_test", "TEST"); | |
332 | ||
333 | if (getCookie("ttrss_vf_test") != "TEST") { | |
334 | fatalError(2); | |
335 | } | |
336 | ||
22a93ad8 AD |
337 | return true; |
338 | } | |
339 | ||
340 | function init() { | |
341 | ||
7719618b | 342 | try { |
fe2f1970 | 343 | |
7719618b | 344 | disableContainerChildren("headlinesToolbar", true); |
70830c87 | 345 | |
7719618b AD |
346 | if (!genericSanityCheck()) |
347 | return; | |
ac43eba1 | 348 | |
7719618b AD |
349 | xmlhttp.open("GET", "backend.php?op=rpc&subop=sanityCheck", true); |
350 | xmlhttp.onreadystatechange=backend_sanity_check_callback; | |
351 | xmlhttp.send(null); | |
47179952 | 352 | |
7719618b AD |
353 | } catch (e) { |
354 | exception_error("init", e); | |
a8d28f48 | 355 | } |
7719618b | 356 | } |
86741347 | 357 | |
7719618b | 358 | function init_second_stage() { |
295f9b42 | 359 | |
7719618b | 360 | try { |
2f587484 | 361 | |
7719618b AD |
362 | setCookie("ttrss_vf_actfeed", ""); |
363 | ||
364 | updateFeedList(false, false); | |
365 | document.onkeydown = hotkey_handler; | |
366 | ||
4bbd5aec AD |
367 | var viewbox = document.getElementById("viewbox"); |
368 | var limitbox = document.getElementById("limitbox"); | |
1b0809ae AD |
369 | |
370 | dropboxSelect(viewbox, getCookie("ttrss_vf_vmode")); | |
4bbd5aec | 371 | dropboxSelect(limitbox, getCookie("ttrss_vf_limit")); |
7719618b | 372 | |
7719618b AD |
373 | } catch (e) { |
374 | exception_error("init_second_stage", e); | |
2f587484 | 375 | } |
1cd17194 | 376 | } |
ac43eba1 | 377 | |
e2f8f7b4 | 378 | function quickMenuGo() { |
e2f8f7b4 | 379 | |
cbe45fa8 AD |
380 | var chooser = document.getElementById("quickMenuChooser"); |
381 | var opid = chooser[chooser.selectedIndex].id; | |
e2f8f7b4 | 382 | |
cbe45fa8 | 383 | if (opid == "qmcPrefs") { |
e2f8f7b4 AD |
384 | gotoPreferences(); |
385 | } | |
386 | ||
cbe45fa8 | 387 | if (opid == "qmcAdvSearch") { |
033e47e0 AD |
388 | displayDlg("search"); |
389 | return; | |
390 | } | |
391 | ||
cbe45fa8 | 392 | if (opid == "qmcAddFeed") { |
f84a97a3 | 393 | displayDlg("quickAddFeed"); |
6de5d056 AD |
394 | return; |
395 | } | |
396 | ||
cbe45fa8 | 397 | if (opid == "qmcRemoveFeed") { |
6de5d056 AD |
398 | var actid = getActiveFeedId(); |
399 | ||
400 | if (!actid) { | |
401 | notify("Please select some feed first."); | |
402 | return; | |
403 | } | |
69668465 AD |
404 | |
405 | if (confirm("Remove current feed?")) { | |
406 | qfdDelete(actid); | |
407 | } | |
6de5d056 | 408 | |
6de5d056 | 409 | return; |
e2f8f7b4 | 410 | } |
7a991cac | 411 | |
cbe45fa8 | 412 | if (opid == "qmcUpdateFeeds") { |
7a991cac AD |
413 | scheduleFeedUpdate(true); |
414 | return; | |
415 | } | |
416 | ||
cbe45fa8 | 417 | if (opid == "qmcCatchupAll") { |
7a991cac AD |
418 | catchupAllFeeds(); |
419 | return; | |
420 | } | |
421 | ||
cbe45fa8 | 422 | if (opid == "qmcShowOnlyUnread") { |
7a991cac AD |
423 | toggleDispRead(); |
424 | return; | |
425 | } | |
426 | ||
a24f525c AD |
427 | if (opid == "qmcAddFilter") { |
428 | displayDlg("quickAddFilter", getActiveFeedId()); | |
429 | } | |
430 | ||
e2f8f7b4 AD |
431 | } |
432 | ||
433 | function qafAdd() { | |
ac43eba1 | 434 | |
e2f8f7b4 AD |
435 | if (!xmlhttp_ready(xmlhttp)) { |
436 | printLockingError(); | |
437 | return | |
438 | } | |
439 | ||
440 | var link = document.getElementById("qafInput"); | |
441 | ||
442 | if (link.value.length == 0) { | |
443 | notify("Missing feed URL."); | |
444 | } else { | |
445 | notify("Adding feed..."); | |
15da5cc1 AD |
446 | |
447 | var cat = document.getElementById("qafCat"); | |
448 | var cat_id = ""; | |
e2f8f7b4 | 449 | |
15da5cc1 AD |
450 | if (cat) { |
451 | cat_id = cat[cat.selectedIndex].id; | |
452 | } else { | |
453 | cat_id = 0; | |
454 | } | |
455 | ||
e2f8f7b4 AD |
456 | var feeds_doc = window.frames["feeds-frame"].document; |
457 | ||
458 | feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait..."; | |
459 | ||
a24f525c | 460 | xmlhttp.open("GET", "backend.php?op=pref-feeds&quiet=1&subop=add&link=" + |
15da5cc1 | 461 | param_escape(link.value) + "&cid=" + param_escape(cat_id), true); |
6de5d056 | 462 | xmlhttp.onreadystatechange=dlg_frefresh_callback; |
e2f8f7b4 AD |
463 | xmlhttp.send(null); |
464 | ||
465 | link.value = ""; | |
466 | ||
467 | } | |
f84a97a3 AD |
468 | } |
469 | ||
a24f525c AD |
470 | function qaddFilter() { |
471 | ||
472 | if (!xmlhttp_ready(xmlhttp)) { | |
473 | printLockingError(); | |
474 | return | |
475 | } | |
476 | ||
477 | var regexp = document.getElementById("fadd_regexp"); | |
478 | var match = document.getElementById("fadd_match"); | |
479 | var feed = document.getElementById("fadd_feed"); | |
480 | var action = document.getElementById("fadd_action"); | |
481 | ||
482 | if (regexp.value.length == 0) { | |
483 | notify("Missing filter expression."); | |
484 | } else { | |
485 | notify("Adding filter..."); | |
486 | ||
487 | var v_match = match[match.selectedIndex].text; | |
488 | var feed_id = feed[feed.selectedIndex].id; | |
489 | var action_id = action[action.selectedIndex].id; | |
490 | ||
491 | xmlhttp.open("GET", "backend.php?op=pref-filters&quiet=1&subop=add®exp=" + | |
492 | param_escape(regexp.value) + "&match=" + v_match + | |
493 | "&fid=" + param_escape(feed_id) + "&aid=" + param_escape(action_id), true); | |
494 | ||
495 | xmlhttp.onreadystatechange=dlg_submit_callback; | |
496 | xmlhttp.send(null); | |
497 | ||
498 | regexp.value = ""; | |
499 | } | |
500 | ||
501 | } | |
502 | ||
503 | ||
6de5d056 | 504 | function displayDlg(id, param) { |
e2f8f7b4 | 505 | |
40d601c5 AD |
506 | notify(""); |
507 | ||
f84a97a3 | 508 | xmlhttp.open("GET", "backend.php?op=dlg&id=" + |
6de5d056 | 509 | param_escape(id) + "¶m=" + param_escape(param), true); |
a24f525c | 510 | xmlhttp.onreadystatechange=dlg_display_callback; |
f84a97a3 | 511 | xmlhttp.send(null); |
e2f8f7b4 | 512 | |
ccedfddd | 513 | disableHotkeys(); |
e2f8f7b4 | 514 | } |
f84a97a3 AD |
515 | |
516 | function closeDlg() { | |
76332f3c | 517 | var dlg = document.getElementById("userDlgShadow"); |
f84a97a3 | 518 | dlg.style.display = "none"; |
ccedfddd | 519 | enableHotkeys(); |
f84a97a3 AD |
520 | } |
521 | ||
6de5d056 AD |
522 | function qfdDelete(feed_id) { |
523 | ||
524 | notify("Removing feed..."); | |
525 | ||
69668465 AD |
526 | // var feeds_doc = window.frames["feeds-frame"].document; |
527 | // feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait..."; | |
6de5d056 | 528 | |
15da5cc1 AD |
529 | _qfd_deleted_feed = feed_id; |
530 | ||
69668465 | 531 | xmlhttp.open("GET", "backend.php?op=pref-feeds&quiet=1&subop=remove&ids=" + feed_id); |
6de5d056 AD |
532 | xmlhttp.onreadystatechange=dlg_frefresh_callback; |
533 | xmlhttp.send(null); | |
6de5d056 | 534 | } |
033e47e0 | 535 | |
3745788e AD |
536 | |
537 | function allFeedsMenuGo() { | |
538 | var chooser = document.getElementById("allFeedsChooser"); | |
539 | ||
540 | var opname = chooser[chooser.selectedIndex].text; | |
541 | ||
542 | if (opname == "Update") { | |
543 | scheduleFeedUpdate(true); | |
544 | return; | |
545 | } | |
546 | ||
547 | if (opname == "Mark as read") { | |
548 | catchupAllFeeds(); | |
549 | return; | |
550 | } | |
551 | ||
bdf7f1bc | 552 | if (opname == "Show only unread") { |
3745788e AD |
553 | toggleDispRead(); |
554 | return; | |
555 | } | |
556 | ||
557 | } | |
558 | ||
21703604 AD |
559 | function updateFeedTitle(t) { |
560 | active_title_text = t; | |
561 | updateTitle(); | |
562 | } | |
563 | ||
3745788e AD |
564 | function toggleDispRead() { |
565 | var hide_read_feeds = (getCookie("ttrss_vf_hreadf") == 1); | |
566 | ||
567 | hide_read_feeds = !hide_read_feeds; | |
568 | ||
569 | var feeds_doc = window.frames["feeds-frame"].document; | |
570 | ||
571 | hideOrShowFeeds(feeds_doc, hide_read_feeds); | |
572 | ||
573 | if (hide_read_feeds) { | |
574 | setCookie("ttrss_vf_hreadf", 1); | |
575 | } else { | |
576 | setCookie("ttrss_vf_hreadf", 0); | |
577 | } | |
578 | ||
579 | } | |
295f9b42 | 580 |