]>
Commit | Line | Data |
---|---|---|
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 | 7 | var current_subtitle = ""; |
c6784aea | 8 | var daemon_enabled = false; |
0d51e25d | 9 | var daemon_refresh_only = false; |
15da5cc1 | 10 | var _qfd_deleted_feed = 0; |
2bf6e0a8 | 11 | var firsttime_update = true; |
c441662f | 12 | var last_refetch = 0; |
76b4eae1 | 13 | var cookie_lifetime = 0; |
33d13e72 | 14 | var active_feed_id = 0; |
15da5cc1 | 15 | |
a58069db | 16 | var xmlhttp = Ajax.getTransport(); |
1cd17194 | 17 | |
1035fcec | 18 | var init_params = new Object(); |
3ac2b520 | 19 | |
8143ae1f AD |
20 | function toggleTags() { |
21 | display_tags = !display_tags; | |
22 | ||
23 | var p = document.getElementById("dispSwitchPrompt"); | |
24 | ||
25 | if (display_tags) { | |
26 | p.innerHTML = "display feeds"; | |
27 | } else { | |
28 | p.innerHTML = "display tags"; | |
29 | } | |
30 | ||
31 | updateFeedList(); | |
32 | } | |
33 | ||
6de5d056 | 34 | function dlg_frefresh_callback() { |
1cd17194 | 35 | if (xmlhttp.readyState == 4) { |
a24f525c | 36 | notify(xmlhttp.responseText); |
e2f8f7b4 | 37 | updateFeedList(false, false); |
15da5cc1 AD |
38 | if (_qfd_deleted_feed) { |
39 | var hframe = document.getElementById("headlines-frame"); | |
40 | if (hframe) { | |
41 | hframe.src = "backend.php?op=error&msg=No%20feed%20selected."; | |
42 | } | |
43 | } | |
eff4997c | 44 | closeInfoBox(); |
c0e5a40e | 45 | } |
1cd17194 | 46 | } |
e2f8f7b4 | 47 | |
8158c57a | 48 | function refetch_callback() { |
29fb8c70 | 49 | if (xmlhttp.readyState == 4) { |
7719618b | 50 | try { |
310da49d | 51 | |
c441662f AD |
52 | var date = new Date(); |
53 | ||
54 | last_refetch = date.getTime() / 1000; | |
55 | ||
7719618b | 56 | if (!xmlhttp.responseXML) { |
0530ddd8 | 57 | notify("refetch_callback: backend did not return valid XML", true, true); |
7719618b AD |
58 | return; |
59 | } | |
60 | ||
61 | var reply = xmlhttp.responseXML.firstChild; | |
262bd8ea | 62 | |
7719618b | 63 | if (!reply) { |
0530ddd8 | 64 | notify("refetch_callback: backend did not return expected XML object", true, true); |
e2cb4c6d | 65 | updateTitle(""); |
7719618b AD |
66 | return; |
67 | } | |
262bd8ea | 68 | |
7719618b AD |
69 | var error_code = reply.getAttribute("error-code"); |
70 | ||
71 | if (error_code && error_code != 0) { | |
af106b0e | 72 | return fatalError(error_code, reply.getAttribute("error-msg")); |
7719618b | 73 | } |
f54f515f AD |
74 | |
75 | var counters = reply.firstChild; | |
7719618b | 76 | |
f54f515f | 77 | parse_counters(counters, true); |
c6784aea | 78 | |
71ad883b AD |
79 | var runtime_info = counters.nextSibling; |
80 | ||
81 | parse_runtime_info(runtime_info); | |
82 | ||
0ee1d1a0 AD |
83 | debug("refetch_callback: done"); |
84 | ||
0d51e25d | 85 | if (!daemon_enabled && !daemon_refresh_only) { |
c6784aea | 86 | notify("All feeds updated."); |
5a180505 | 87 | updateTitle(""); |
4c059b7b AD |
88 | } else { |
89 | notify(""); | |
c6784aea | 90 | } |
7719618b AD |
91 | } catch (e) { |
92 | exception_error("refetch_callback", e); | |
e2cb4c6d | 93 | updateTitle(""); |
7719618b | 94 | } |
090e250b AD |
95 | } |
96 | } | |
1a66d16e | 97 | |
295f9b42 AD |
98 | function backend_sanity_check_callback() { |
99 | ||
100 | if (xmlhttp.readyState == 4) { | |
295f9b42 | 101 | |
7719618b AD |
102 | try { |
103 | ||
104 | if (!xmlhttp.responseXML) { | |
462a192b | 105 | fatalError(3, "[D001, Received reply is not XML]: " + xmlhttp.responseText); |
7719618b AD |
106 | return; |
107 | } | |
295f9b42 | 108 | |
3ac2b520 | 109 | var reply = xmlhttp.responseXML.firstChild.firstChild; |
7719618b AD |
110 | |
111 | if (!reply) { | |
af106b0e | 112 | fatalError(3, "[D002, Invalid RPC reply]: " + xmlhttp.responseText); |
7719618b AD |
113 | return; |
114 | } | |
115 | ||
116 | var error_code = reply.getAttribute("error-code"); | |
117 | ||
118 | if (error_code && error_code != 0) { | |
af106b0e | 119 | return fatalError(error_code, reply.getAttribute("error-msg")); |
7719618b AD |
120 | } |
121 | ||
0ee1d1a0 AD |
122 | debug("sanity check ok"); |
123 | ||
3ac2b520 AD |
124 | var params = reply.nextSibling; |
125 | ||
126 | if (params) { | |
127 | debug('reading init-params...'); | |
128 | var param = params.firstChild; | |
129 | ||
130 | while (param) { | |
131 | var k = param.getAttribute("key"); | |
132 | var v = param.getAttribute("value"); | |
133 | debug(k + " => " + v); | |
134 | init_params[k] = v; | |
135 | param = param.nextSibling; | |
136 | } | |
137 | } | |
138 | ||
7719618b | 139 | init_second_stage(); |
295f9b42 | 140 | |
7719618b AD |
141 | } catch (e) { |
142 | exception_error("backend_sanity_check_callback", e); | |
143 | } | |
295f9b42 AD |
144 | } |
145 | } | |
146 | ||
cb246176 | 147 | function scheduleFeedUpdate(force) { |
525116d4 | 148 | |
0d51e25d | 149 | if (!daemon_enabled && !daemon_refresh_only) { |
4d4200a8 | 150 | notify("Updating feeds, please wait.", true); |
c6784aea AD |
151 | updateTitle("Updating"); |
152 | } | |
55193822 | 153 | |
cb246176 AD |
154 | var query_str = "backend.php?op=rpc&subop="; |
155 | ||
156 | if (force) { | |
c3b81db0 | 157 | query_str = query_str + "forceUpdateAllFeeds"; |
cb246176 | 158 | } else { |
c3b81db0 | 159 | query_str = query_str + "updateAllFeeds"; |
cb246176 | 160 | } |
525116d4 | 161 | |
9826bd2e AD |
162 | var omode; |
163 | ||
b6104dee | 164 | if (firsttime_update && !navigator.userAgent.match("Opera")) { |
2bf6e0a8 AD |
165 | firsttime_update = false; |
166 | omode = "T"; | |
9826bd2e | 167 | } else { |
2bf6e0a8 AD |
168 | if (display_tags) { |
169 | omode = "t"; | |
170 | } else { | |
171 | omode = "flc"; | |
172 | } | |
9826bd2e | 173 | } |
2bf6e0a8 | 174 | |
9826bd2e | 175 | query_str = query_str + "&omode=" + omode; |
78ea1de0 | 176 | query_str = query_str + "&uctr=" + global_unread; |
9826bd2e | 177 | |
0ee1d1a0 | 178 | debug("in scheduleFeedUpdate"); |
2bf6e0a8 | 179 | |
c441662f AD |
180 | var date = new Date(); |
181 | ||
182 | if (!xmlhttp_ready(xmlhttp) && last_refetch < date.getTime() / 1000 - 60) { | |
a7565293 | 183 | debug("<b>xmlhttp seems to be stuck, aborting</b>"); |
c441662f AD |
184 | xmlhttp.abort(); |
185 | } | |
186 | ||
29fb8c70 AD |
187 | if (xmlhttp_ready(xmlhttp)) { |
188 | xmlhttp.open("GET", query_str, true); | |
189 | xmlhttp.onreadystatechange=refetch_callback; | |
190 | xmlhttp.send(null); | |
525116d4 | 191 | } else { |
c441662f | 192 | debug("xmlhttp busy"); |
525116d4 | 193 | printLockingError(); |
c0e5a40e | 194 | } |
525116d4 | 195 | } |
1cd17194 | 196 | |
525116d4 | 197 | function updateFeedList(silent, fetch) { |
c0e5a40e | 198 | |
1a66d16e AD |
199 | // if (silent != true) { |
200 | // notify("Loading feed list..."); | |
201 | // } | |
82baad4a | 202 | |
331900c6 AD |
203 | var query_str = "backend.php?op=feeds"; |
204 | ||
8143ae1f AD |
205 | if (display_tags) { |
206 | query_str = query_str + "&tags=1"; | |
207 | } | |
208 | ||
86741347 AD |
209 | if (getActiveFeedId()) { |
210 | query_str = query_str + "&actid=" + getActiveFeedId(); | |
175847de AD |
211 | } |
212 | ||
59b8192f AD |
213 | if (navigator.userAgent.match("Opera")) { |
214 | var date = new Date(); | |
215 | var timestamp = Math.round(date.getTime() / 1000); | |
216 | query_str = query_str + "&ts=" + timestamp | |
217 | } | |
218 | ||
1a66d16e | 219 | if (fetch) query_str = query_str + "&fetch=yes"; |
e1123aee | 220 | |
1a66d16e | 221 | var feeds_frame = document.getElementById("feeds-frame"); |
e1123aee | 222 | |
1a66d16e AD |
223 | feeds_frame.src = query_str; |
224 | } | |
175847de | 225 | |
476cac42 | 226 | function catchupAllFeeds() { |
076682aa | 227 | |
476cac42 AD |
228 | var query_str = "backend.php?op=feeds&subop=catchupAll"; |
229 | ||
230 | notify("Marking all feeds as read..."); | |
231 | ||
1a66d16e AD |
232 | var feeds_frame = document.getElementById("feeds-frame"); |
233 | ||
234 | feeds_frame.src = query_str; | |
476cac42 | 235 | |
fc69e641 | 236 | global_unread = 0; |
21703604 | 237 | updateTitle(""); |
fc69e641 | 238 | |
476cac42 | 239 | } |
1cd17194 | 240 | |
f0601b87 | 241 | function viewCurrentFeed(skip, subop) { |
1a66d16e | 242 | |
86741347 AD |
243 | if (getActiveFeedId()) { |
244 | viewfeed(getActiveFeedId(), skip, subop); | |
033e47e0 AD |
245 | } else { |
246 | disableContainerChildren("headlinesToolbar", false, document); | |
247 | viewfeed(-1, skip, subop); // FIXME | |
f0601b87 | 248 | } |
164f4738 | 249 | return false; // block unneeded form submits |
f0601b87 AD |
250 | } |
251 | ||
476cac42 | 252 | function viewfeed(feed, skip, subop) { |
db8d6f67 AD |
253 | var f = window.frames["feeds-frame"]; |
254 | f.viewfeed(feed, skip, subop); | |
9cfc649a AD |
255 | } |
256 | ||
40d13c28 | 257 | function timeout() { |
05732aa0 | 258 | scheduleFeedUpdate(false); |
f5de0d8d | 259 | |
3ac2b520 | 260 | var refresh_time = getInitParam("feeds_frame_refresh"); |
f5de0d8d | 261 | |
3ac2b520 | 262 | if (!refresh_time) refresh_time = 600; |
f5de0d8d AD |
263 | |
264 | setTimeout("timeout()", refresh_time*1000); | |
ac53063a AD |
265 | } |
266 | ||
c374a3fe | 267 | function resetSearch() { |
64c620ce AD |
268 | var searchbox = document.getElementById("searchbox") |
269 | ||
86741347 | 270 | if (searchbox.value != "" && getActiveFeedId()) { |
64c620ce | 271 | searchbox.value = ""; |
86741347 | 272 | viewfeed(getActiveFeedId(), 0, ""); |
ac43eba1 | 273 | } |
c374a3fe | 274 | } |
ac53063a | 275 | |
86b682ce AD |
276 | function searchCancel() { |
277 | closeInfoBox(true); | |
278 | } | |
279 | ||
f0601b87 | 280 | function search() { |
eff4997c | 281 | closeInfoBox(); |
4ce19859 | 282 | viewCurrentFeed(0, ""); |
76798ff3 | 283 | } |
1cd17194 | 284 | |
13ad9102 AD |
285 | function localPiggieFunction(enable) { |
286 | if (enable) { | |
287 | var query_str = "backend.php?op=feeds&subop=piggie"; | |
288 | ||
c0e5a40e | 289 | if (xmlhttp_ready(xmlhttp)) { |
13ad9102 AD |
290 | |
291 | xmlhttp.open("GET", query_str, true); | |
292 | xmlhttp.onreadystatechange=feedlist_callback; | |
293 | xmlhttp.send(null); | |
294 | } | |
295 | } | |
296 | } | |
297 | ||
806a3d14 AD |
298 | // if argument is undefined, current subtitle is not updated |
299 | // use blank string to clear subtitle | |
fc69e641 AD |
300 | function updateTitle(s) { |
301 | var tmp = "Tiny Tiny RSS"; | |
21703604 | 302 | |
5a494a0b | 303 | if (s != undefined) { |
21703604 AD |
304 | current_subtitle = s; |
305 | } | |
306 | ||
fc69e641 AD |
307 | if (global_unread > 0) { |
308 | tmp = tmp + " (" + global_unread + ")"; | |
309 | } | |
310 | ||
5a494a0b | 311 | if (current_subtitle) { |
21703604 | 312 | tmp = tmp + " - " + current_subtitle; |
fc69e641 | 313 | } |
21703604 AD |
314 | |
315 | if (active_title_text.length > 0) { | |
316 | tmp = tmp + " > " + active_title_text; | |
317 | } | |
318 | ||
fc69e641 AD |
319 | document.title = tmp; |
320 | } | |
321 | ||
22a93ad8 | 322 | function genericSanityCheck() { |
ac43eba1 | 323 | |
295f9b42 AD |
324 | if (!xmlhttp) fatalError(1); |
325 | ||
326 | setCookie("ttrss_vf_test", "TEST"); | |
327 | ||
328 | if (getCookie("ttrss_vf_test") != "TEST") { | |
329 | fatalError(2); | |
330 | } | |
331 | ||
22a93ad8 AD |
332 | return true; |
333 | } | |
334 | ||
335 | function init() { | |
336 | ||
7719618b | 337 | try { |
fe2f1970 | 338 | |
97dcd654 AD |
339 | // this whole shebang is based on http://www.birnamdesigns.com/misc/busted2.html |
340 | ||
341 | if (arguments.callee.done) return; | |
342 | arguments.callee.done = true; | |
343 | ||
7719618b | 344 | disableContainerChildren("headlinesToolbar", true); |
70830c87 | 345 | |
86b682ce AD |
346 | Form.disable("main_toolbar_form"); |
347 | ||
7719618b AD |
348 | if (!genericSanityCheck()) |
349 | return; | |
ac43eba1 | 350 | |
0ee1d1a0 AD |
351 | if (getURLParam('debug')) { |
352 | document.getElementById('debug_output').style.display = 'block'; | |
353 | debug('debug mode activated'); | |
354 | } | |
355 | ||
7719618b AD |
356 | xmlhttp.open("GET", "backend.php?op=rpc&subop=sanityCheck", true); |
357 | xmlhttp.onreadystatechange=backend_sanity_check_callback; | |
358 | xmlhttp.send(null); | |
47179952 | 359 | |
7719618b AD |
360 | } catch (e) { |
361 | exception_error("init", e); | |
a8d28f48 | 362 | } |
7719618b | 363 | } |
86741347 | 364 | |
1de2b92c AD |
365 | function resize_feeds_frame() { |
366 | var f = document.getElementById("feeds-frame"); | |
367 | var tf = document.getElementById("mainFooter"); | |
368 | var th = document.getElementById("mainHeader"); | |
a6c3f28c AD |
369 | |
370 | var footer_height = 0; | |
371 | var header_height = 0; | |
372 | ||
373 | if (tf) { | |
374 | footer_height = tf.scrollHeight; | |
375 | } | |
376 | ||
377 | if (th) { | |
378 | header_height = th.scrollHeight; | |
379 | } | |
380 | ||
381 | f.style.height = document.body.scrollHeight - footer_height - | |
382 | header_height - 50 + "px"; | |
1de2b92c AD |
383 | } |
384 | ||
7719618b | 385 | function init_second_stage() { |
295f9b42 | 386 | |
7719618b | 387 | try { |
2f587484 | 388 | |
76b4eae1 AD |
389 | cookie_lifetime = getCookie("ttrss_cltime"); |
390 | ||
391 | delCookie("ttrss_vf_test"); | |
7719618b AD |
392 | |
393 | updateFeedList(false, false); | |
394 | document.onkeydown = hotkey_handler; | |
1b0809ae | 395 | |
f31673f7 AD |
396 | var tb = parent.document.forms["main_toolbar_form"]; |
397 | ||
3ac2b520 AD |
398 | dropboxSelect(tb.view_mode, getInitParam("toolbar_view_mode")); |
399 | dropboxSelect(tb.limit, getInitParam("toolbar_limit")); | |
c6784aea | 400 | |
0d51e25d AD |
401 | daemon_enabled = getInitParam("daemon_enabled") == 1; |
402 | daemon_refresh_only = getInitParam("daemon_refresh_only") == 1; | |
5f136c9a | 403 | |
1de2b92c AD |
404 | // FIXME should be callled after window resize |
405 | ||
caa53a7c AD |
406 | var h = document.getElementById("headlines"); |
407 | var c = document.getElementById("content"); | |
408 | ||
5f136c9a | 409 | if (navigator.userAgent.match("Opera")) { |
1de2b92c | 410 | resize_feeds_frame(); |
5f136c9a | 411 | } |
0ee1d1a0 AD |
412 | |
413 | debug("second stage ok"); | |
7719618b | 414 | |
7719618b AD |
415 | } catch (e) { |
416 | exception_error("init_second_stage", e); | |
2f587484 | 417 | } |
1cd17194 | 418 | } |
ac43eba1 | 419 | |
c09ec856 | 420 | function quickMenuChange() { |
cbe45fa8 | 421 | var chooser = document.getElementById("quickMenuChooser"); |
86b682ce | 422 | var opid = chooser[chooser.selectedIndex].value; |
e2f8f7b4 | 423 | |
c09ec856 AD |
424 | chooser.selectedIndex = 0; |
425 | quickMenuGo(opid); | |
426 | } | |
427 | ||
428 | function quickMenuGo(opid) { | |
bb3423cf | 429 | try { |
c09ec856 | 430 | |
bb3423cf AD |
431 | if (opid == "qmcPrefs") { |
432 | gotoPreferences(); | |
433 | } | |
434 | ||
435 | if (opid == "qmcSearch") { | |
436 | displayDlg("search", getActiveFeedId()); | |
6de5d056 AD |
437 | return; |
438 | } | |
bb3423cf AD |
439 | |
440 | if (opid == "qmcAddFeed") { | |
441 | displayDlg("quickAddFeed"); | |
442 | return; | |
69668465 | 443 | } |
6de5d056 | 444 | |
bb3423cf AD |
445 | if (opid == "qmcRemoveFeed") { |
446 | var actid = getActiveFeedId(); | |
447 | ||
448 | if (!actid) { | |
0530ddd8 | 449 | alert("Please select some feed first."); |
bb3423cf AD |
450 | return; |
451 | } | |
64a2875d AD |
452 | |
453 | var fn = getFeedName(actid); | |
bb3423cf | 454 | |
64a2875d | 455 | if (confirm("Unsubscribe from " + fn + "?")) { |
bb3423cf AD |
456 | qfdDelete(actid); |
457 | } | |
458 | ||
459 | return; | |
460 | } | |
461 | ||
462 | if (opid == "qmcUpdateFeeds") { | |
463 | scheduleFeedUpdate(true); | |
464 | return; | |
465 | } | |
466 | ||
467 | if (opid == "qmcCatchupAll") { | |
468 | catchupAllFeeds(); | |
469 | return; | |
470 | } | |
471 | ||
472 | if (opid == "qmcShowOnlyUnread") { | |
473 | toggleDispRead(); | |
474 | return; | |
475 | } | |
476 | ||
477 | if (opid == "qmcAddFilter") { | |
478 | displayDlg("quickAddFilter", getActiveFeedId()); | |
479 | } | |
480 | } catch (e) { | |
481 | exception_error("quickMenuGo", e); | |
a24f525c | 482 | } |
e2f8f7b4 AD |
483 | } |
484 | ||
6de5d056 AD |
485 | function qfdDelete(feed_id) { |
486 | ||
487 | notify("Removing feed..."); | |
488 | ||
7f123cda AD |
489 | if (!xmlhttp_ready(xmlhttp)) { |
490 | printLockingError(); | |
491 | return | |
492 | } | |
493 | ||
15da5cc1 AD |
494 | _qfd_deleted_feed = feed_id; |
495 | ||
69668465 | 496 | xmlhttp.open("GET", "backend.php?op=pref-feeds&quiet=1&subop=remove&ids=" + feed_id); |
6de5d056 AD |
497 | xmlhttp.onreadystatechange=dlg_frefresh_callback; |
498 | xmlhttp.send(null); | |
6de5d056 | 499 | } |
033e47e0 | 500 | |
3745788e | 501 | |
21703604 AD |
502 | function updateFeedTitle(t) { |
503 | active_title_text = t; | |
504 | updateTitle(); | |
505 | } | |
506 | ||
3745788e | 507 | function toggleDispRead() { |
7f123cda | 508 | try { |
3745788e | 509 | |
7f123cda AD |
510 | if (!xmlhttp_ready(xmlhttp)) { |
511 | printLockingError(); | |
512 | return | |
513 | } | |
3745788e | 514 | |
e8bd0da9 | 515 | var hide_read_feeds = (getInitParam("hide_read_feeds") == "1"); |
3745788e | 516 | |
7f123cda | 517 | hide_read_feeds = !hide_read_feeds; |
e8bd0da9 AD |
518 | |
519 | debug("toggle_disp_read => " + hide_read_feeds); | |
520 | ||
521 | hideOrShowFeeds(getFeedsContext().document, hide_read_feeds); | |
522 | ||
7f123cda AD |
523 | var query = "backend.php?op=rpc&subop=setpref" + |
524 | "&key=HIDE_READ_FEEDS&value=" + param_escape(hide_read_feeds); | |
3745788e | 525 | |
e8bd0da9 AD |
526 | storeInitParam("hide_read_feeds", hide_read_feeds, true); |
527 | ||
528 | new Ajax.Request(query); | |
7f123cda AD |
529 | |
530 | } catch (e) { | |
531 | exception_error("toggleDispRead", e); | |
3745788e | 532 | } |
3745788e | 533 | } |
295f9b42 | 534 | |
71ad883b AD |
535 | function parse_runtime_info(elem) { |
536 | var param = elem.firstChild; | |
537 | ||
1cb7492d AD |
538 | debug("parse_runtime_info"); |
539 | ||
71ad883b AD |
540 | while (param) { |
541 | var k = param.getAttribute("key"); | |
542 | var v = param.getAttribute("value"); | |
3ac2b520 | 543 | |
1cb7492d AD |
544 | debug("RI: " + k + " => " + v); |
545 | ||
71ad883b AD |
546 | var w = document.getElementById("noDaemonWarning"); |
547 | ||
548 | if (w) { | |
549 | if (k == "daemon_is_running" && v != 1) { | |
550 | w.style.display = "block"; | |
551 | } else { | |
552 | w.style.display = "none"; | |
553 | } | |
554 | } | |
555 | param = param.nextSibling; | |
556 | } | |
557 | } | |
fce24838 AD |
558 | |
559 | function catchupCurrentFeed() { | |
560 | ||
561 | var fn = getFeedName(getActiveFeedId()); | |
562 | ||
563 | if (confirm("Mark all articles in " + fn + " as read?")) { | |
564 | return viewCurrentFeed(0, 'MarkAllRead') | |
565 | } | |
566 | } |