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Commit | Line | Data |
---|---|---|
760966c1 | 1 | var hotkeys_enabled = true; |
730dbf19 | 2 | var notify_silent = false; |
99509451 | 3 | var last_progress_point = 0; |
4a3da1c8 | 4 | var sanity_check_done = false; |
61992f57 | 5 | |
b07b61da AD |
6 | /* add method to remove element from array */ |
7 | ||
8 | Array.prototype.remove = function(s) { | |
9 | for (var i=0; i < this.length; i++) { | |
10 | if (s == this[i]) this.splice(i, 1); | |
11 | } | |
12 | } | |
13 | ||
84c7b824 AD |
14 | /* create console.log if it doesn't exist */ |
15 | ||
16 | if (!window.console) console = {}; | |
f3f67c1b AD |
17 | console.log = console.log || function(msg) { }; |
18 | console.warn = console.warn || function(msg) { }; | |
19 | console.error = console.error || function(msg) { }; | |
583c58b8 | 20 | |
273d1e29 | 21 | function exception_error(location, e, ext_info) { |
e8a429e3 | 22 | var msg = format_exception_error(location, e); |
e8a429e3 | 23 | |
84c7b824 | 24 | if (!ext_info) ext_info = false; |
91743a49 | 25 | |
e8a429e3 AD |
26 | disableHotkeys(); |
27 | ||
273d1e29 | 28 | try { |
e8a429e3 | 29 | |
acac8448 | 30 | var ebc = $("xebContent"); |
273d1e29 AD |
31 | |
32 | if (ebc) { | |
33 | ||
34 | Element.show("dialog_overlay"); | |
35 | Element.show("errorBoxShadow"); | |
36 | ||
37 | if (ext_info) { | |
38 | if (ext_info.responseText) { | |
39 | ext_info = ext_info.responseText; | |
40 | } | |
e8a429e3 | 41 | } |
273d1e29 AD |
42 | |
43 | ebc.innerHTML = | |
44 | "<div><b>Error message:</b></div>" + | |
84c7b824 AD |
45 | "<pre>" + msg + "</pre>"; |
46 | ||
47 | if (ext_info) { | |
48 | ebc.innerHTML += "<div><b>Additional information:</b></div>" + | |
0dfdf708 | 49 | "<textarea readonly=\"1\">" + ext_info + "</textarea>"; |
84c7b824 AD |
50 | } |
51 | ||
52 | ebc.innerHTML += "<div><b>Stack trace:</b></div>" + | |
53 | "<textarea readonly=\"1\">" + e.stack + "</textarea>"; | |
0dfdf708 | 54 | |
273d1e29 AD |
55 | } else { |
56 | alert(msg); | |
e8a429e3 AD |
57 | } |
58 | ||
273d1e29 | 59 | } catch (e) { |
e8a429e3 | 60 | alert(msg); |
e8a429e3 | 61 | |
e8a429e3 | 62 | } |
273d1e29 | 63 | |
e8a429e3 AD |
64 | } |
65 | ||
66 | function format_exception_error(location, e) { | |
83f043bb AD |
67 | var msg; |
68 | ||
69 | if (e.fileName) { | |
70 | var base_fname = e.fileName.substring(e.fileName.lastIndexOf("/") + 1); | |
71 | ||
72 | msg = "Exception: " + e.name + ", " + e.message + | |
73 | "\nFunction: " + location + "()" + | |
74 | "\nLocation: " + base_fname + ":" + e.lineNumber; | |
f74cfded AD |
75 | |
76 | } else if (e.description) { | |
77 | msg = "Exception: " + e.description + "\nFunction: " + location + "()"; | |
83f043bb AD |
78 | } else { |
79 | msg = "Exception: " + e + "\nFunction: " + location + "()"; | |
80 | } | |
81 | ||
84c7b824 | 82 | console.error("EXCEPTION: " + msg); |
ee1f45f4 | 83 | |
e8a429e3 | 84 | return msg; |
7719618b AD |
85 | } |
86 | ||
e8a429e3 | 87 | |
760966c1 AD |
88 | function disableHotkeys() { |
89 | hotkeys_enabled = false; | |
90 | } | |
91 | ||
92 | function enableHotkeys() { | |
93 | hotkeys_enabled = true; | |
94 | } | |
95 | ||
7726fa02 AD |
96 | function param_escape(arg) { |
97 | if (typeof encodeURIComponent != 'undefined') | |
98 | return encodeURIComponent(arg); | |
99 | else | |
100 | return escape(arg); | |
101 | } | |
102 | ||
103 | function param_unescape(arg) { | |
104 | if (typeof decodeURIComponent != 'undefined') | |
105 | return decodeURIComponent(arg); | |
106 | else | |
107 | return unescape(arg); | |
108 | } | |
109 | ||
508a81e1 AD |
110 | function delay(gap) { |
111 | var then,now; | |
112 | then=new Date().getTime(); | |
113 | now=then; | |
114 | while((now-then)<gap) { | |
115 | now=new Date().getTime(); | |
116 | } | |
117 | } | |
7726fa02 | 118 | |
ce3bf408 | 119 | var notify_hide_timerid = false; |
59a543f0 | 120 | |
ce3bf408 | 121 | function hide_notify() { |
acac8448 | 122 | var n = $("notify"); |
42c32916 | 123 | if (n) { |
d05514a4 | 124 | n.style.display = "none"; |
8dcfffd0 | 125 | } |
d05514a4 | 126 | } |
c05608c2 | 127 | |
730dbf19 AD |
128 | function notify_silent_next() { |
129 | notify_silent = true; | |
130 | } | |
131 | ||
42c32916 | 132 | function notify_real(msg, no_hide, n_type) { |
7726fa02 | 133 | |
730dbf19 AD |
134 | if (notify_silent) { |
135 | notify_silent = false; | |
136 | return; | |
137 | } | |
138 | ||
acac8448 AD |
139 | var n = $("notify"); |
140 | var nb = $("notify_body"); | |
7726fa02 | 141 | |
c05608c2 | 142 | if (!n || !nb) return; |
f0601b87 | 143 | |
0655a1d5 AD |
144 | if (notify_hide_timerid) { |
145 | window.clearTimeout(notify_hide_timerid); | |
146 | } | |
147 | ||
8dcfffd0 | 148 | if (msg == "") { |
0655a1d5 AD |
149 | if (n.style.display == "block") { |
150 | notify_hide_timerid = window.setTimeout("hide_notify()", 0); | |
151 | } | |
152 | return; | |
7726fa02 | 153 | } else { |
0ceded7a | 154 | n.style.display = "block"; |
8dcfffd0 | 155 | } |
7726fa02 | 156 | |
42c32916 AD |
157 | /* types: |
158 | ||
159 | 1 - generic | |
160 | 2 - progress | |
161 | 3 - error | |
162 | 4 - info | |
163 | ||
164 | */ | |
165 | ||
f3977cf5 AD |
166 | if (typeof __ != 'undefined') { |
167 | msg = __(msg); | |
168 | } | |
169 | ||
42c32916 AD |
170 | if (n_type == 1) { |
171 | n.className = "notify"; | |
172 | } else if (n_type == 2) { | |
173 | n.className = "notifyProgress"; | |
883fee8d | 174 | msg = "<img src='"+getInitParam("sign_progress")+"'> " + msg; |
42c32916 | 175 | } else if (n_type == 3) { |
f407c086 | 176 | n.className = "notifyError"; |
883fee8d | 177 | msg = "<img src='"+getInitParam("sign_excl")+"'> " + msg; |
42c32916 AD |
178 | } else if (n_type == 4) { |
179 | n.className = "notifyInfo"; | |
883fee8d | 180 | msg = "<img src='"+getInitParam("sign_info")+"'> " + msg; |
0530ddd8 AD |
181 | } |
182 | ||
106689b0 AD |
183 | // msg = "<img src='images/live_com_loading.gif'> " + msg; |
184 | ||
0ceded7a AD |
185 | nb.innerHTML = msg; |
186 | ||
4d4200a8 | 187 | if (!no_hide) { |
292a8a12 | 188 | notify_hide_timerid = window.setTimeout("hide_notify()", 3000); |
4d4200a8 | 189 | } |
ce3bf408 AD |
190 | } |
191 | ||
42c32916 AD |
192 | function notify(msg, no_hide) { |
193 | notify_real(msg, no_hide, 1); | |
ce3bf408 AD |
194 | } |
195 | ||
42c32916 AD |
196 | function notify_progress(msg, no_hide) { |
197 | notify_real(msg, no_hide, 2); | |
198 | } | |
199 | ||
200 | function notify_error(msg, no_hide) { | |
201 | notify_real(msg, no_hide, 3); | |
202 | ||
203 | } | |
204 | ||
205 | function notify_info(msg, no_hide) { | |
206 | notify_real(msg, no_hide, 4); | |
7726fa02 AD |
207 | } |
208 | ||
508a81e1 | 209 | function printLockingError() { |
42c32916 AD |
210 | notify_info("Please wait until operation finishes."); |
211 | } | |
508a81e1 | 212 | |
e828e31e | 213 | function cleanSelected(element) { |
acac8448 | 214 | var content = $(element); |
f0601b87 AD |
215 | |
216 | for (i = 0; i < content.rows.length; i++) { | |
217 | content.rows[i].className = content.rows[i].className.replace("Selected", ""); | |
218 | } | |
f0601b87 AD |
219 | } |
220 | ||
221 | function getVisibleUnreadHeadlines() { | |
acac8448 | 222 | var content = $("headlinesList"); |
f0601b87 AD |
223 | |
224 | var rows = new Array(); | |
225 | ||
3a40e8a2 AD |
226 | if (!content) return rows; |
227 | ||
f0601b87 AD |
228 | for (i = 0; i < content.rows.length; i++) { |
229 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
230 | if (row_id.length > 0 && content.rows[i].className.match("Unread")) { | |
231 | rows.push(row_id); | |
232 | } | |
233 | } | |
234 | return rows; | |
235 | } | |
236 | ||
237 | function getVisibleHeadlineIds() { | |
238 | ||
acac8448 | 239 | var content = $("headlinesList"); |
f0601b87 AD |
240 | |
241 | var rows = new Array(); | |
242 | ||
3a40e8a2 AD |
243 | if (!content) return rows; |
244 | ||
f0601b87 AD |
245 | for (i = 0; i < content.rows.length; i++) { |
246 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
247 | if (row_id.length > 0) { | |
248 | rows.push(row_id); | |
249 | } | |
250 | } | |
251 | return rows; | |
252 | } | |
253 | ||
254 | function getFirstVisibleHeadlineId() { | |
5ad9d132 AD |
255 | if (isCdmMode()) { |
256 | var rows = cdmGetVisibleArticles(); | |
257 | return rows[0]; | |
258 | } else { | |
259 | var rows = getVisibleHeadlineIds(); | |
260 | return rows[0]; | |
261 | } | |
f0601b87 AD |
262 | } |
263 | ||
264 | function getLastVisibleHeadlineId() { | |
5ad9d132 AD |
265 | if (isCdmMode()) { |
266 | var rows = cdmGetVisibleArticles(); | |
267 | return rows[rows.length-1]; | |
268 | } else { | |
269 | var rows = getVisibleHeadlineIds(); | |
270 | return rows[rows.length-1]; | |
271 | } | |
f0601b87 AD |
272 | } |
273 | ||
274 | function markHeadline(id) { | |
acac8448 | 275 | var row = $("RROW-" + id); |
f0601b87 | 276 | if (row) { |
35f3c923 AD |
277 | var is_active = false; |
278 | ||
279 | if (row.className.match("Active")) { | |
280 | is_active = true; | |
281 | } | |
282 | row.className = row.className.replace("Selected", ""); | |
283 | row.className = row.className.replace("Active", ""); | |
284 | row.className = row.className.replace("Insensitive", ""); | |
285 | ||
286 | if (is_active) { | |
287 | row.className = row.className = "Active"; | |
288 | } | |
289 | ||
acac8448 | 290 | var check = $("RCHK-" + id); |
72020095 AD |
291 | |
292 | if (check) { | |
293 | check.checked = true; | |
294 | } | |
295 | ||
35f3c923 AD |
296 | row.className = row.className + "Selected"; |
297 | ||
f0601b87 AD |
298 | } |
299 | } | |
300 | ||
301 | function getFeedIds() { | |
acac8448 | 302 | var content = $("feedsList"); |
f0601b87 AD |
303 | |
304 | var rows = new Array(); | |
305 | ||
306 | for (i = 0; i < content.rows.length; i++) { | |
307 | var id = content.rows[i].id.replace("FEEDR-", ""); | |
308 | if (id.length > 0) { | |
309 | rows.push(id); | |
310 | } | |
311 | } | |
312 | ||
313 | return rows; | |
314 | } | |
13ad9102 | 315 | |
76b4eae1 AD |
316 | function setCookie(name, value, lifetime, path, domain, secure) { |
317 | ||
318 | var d = false; | |
319 | ||
320 | if (lifetime) { | |
321 | d = new Date(); | |
be0801a1 | 322 | d.setTime(d.getTime() + (lifetime * 1000)); |
76b4eae1 | 323 | } |
cdbb6dc6 | 324 | |
84c7b824 | 325 | console.log("setCookie: " + name + " => " + value + ": " + d); |
76b4eae1 AD |
326 | |
327 | int_setCookie(name, value, d, path, domain, secure); | |
328 | ||
329 | } | |
330 | ||
331 | function int_setCookie(name, value, expires, path, domain, secure) { | |
ac43eba1 AD |
332 | document.cookie= name + "=" + escape(value) + |
333 | ((expires) ? "; expires=" + expires.toGMTString() : "") + | |
334 | ((path) ? "; path=" + path : "") + | |
335 | ((domain) ? "; domain=" + domain : "") + | |
336 | ((secure) ? "; secure" : ""); | |
337 | } | |
338 | ||
76b4eae1 AD |
339 | function delCookie(name, path, domain) { |
340 | if (getCookie(name)) { | |
341 | document.cookie = name + "=" + | |
342 | ((path) ? ";path=" + path : "") + | |
343 | ((domain) ? ";domain=" + domain : "" ) + | |
344 | ";expires=Thu, 01-Jan-1970 00:00:01 GMT"; | |
345 | } | |
346 | } | |
347 | ||
348 | ||
ac43eba1 AD |
349 | function getCookie(name) { |
350 | ||
351 | var dc = document.cookie; | |
352 | var prefix = name + "="; | |
353 | var begin = dc.indexOf("; " + prefix); | |
354 | if (begin == -1) { | |
355 | begin = dc.indexOf(prefix); | |
356 | if (begin != 0) return null; | |
357 | } | |
358 | else { | |
359 | begin += 2; | |
360 | } | |
361 | var end = document.cookie.indexOf(";", begin); | |
362 | if (end == -1) { | |
363 | end = dc.length; | |
364 | } | |
365 | return unescape(dc.substring(begin + prefix.length, end)); | |
366 | } | |
367 | ||
e828e31e AD |
368 | function gotoPreferences() { |
369 | document.location.href = "prefs.php"; | |
370 | } | |
371 | ||
372 | function gotoMain() { | |
373 | document.location.href = "tt-rss.php"; | |
374 | } | |
375 | ||
8158c57a AD |
376 | function gotoExportOpml() { |
377 | document.location.href = "opml.php?op=Export"; | |
378 | } | |
86741347 | 379 | |
ac378ad4 | 380 | function parse_counters(reply, scheduled_call) { |
1a6a9555 | 381 | try { |
ac378ad4 | 382 | |
9e397d0f AD |
383 | var feeds_found = 0; |
384 | ||
6a7817c1 | 385 | var elems = JSON.parse(reply.firstChild.nodeValue); |
f54f515f | 386 | |
85bd574b | 387 | for (var l = 0; l < elems.length; l++) { |
6043fb7e | 388 | |
6a7817c1 | 389 | var id = elems[l].id |
8acc449c | 390 | var kind = elems[l].kind; |
6a7817c1 AD |
391 | var ctr = parseInt(elems[l].counter) |
392 | var error = elems[l].error; | |
393 | var has_img = elems[l].has_img; | |
394 | var updated = elems[l].updated; | |
395 | var title = elems[l].title; | |
396 | var xmsg = elems[l].xmsg; | |
bdb7369b | 397 | |
1a6a9555 | 398 | if (id == "global-unread") { |
0cd6bb46 | 399 | |
65c0779b AD |
400 | if (ctr > global_unread) { |
401 | offlineDownloadStart(1); | |
0cd6bb46 AD |
402 | } |
403 | ||
0feab655 AD |
404 | global_unread = ctr; |
405 | updateTitle(); | |
1a6a9555 AD |
406 | continue; |
407 | } | |
7bf7e4d3 AD |
408 | |
409 | if (id == "subscribed-feeds") { | |
410 | feeds_found = ctr; | |
411 | continue; | |
412 | } | |
1a6a9555 | 413 | |
8acc449c | 414 | if (kind && kind == "cat") { |
acac8448 | 415 | var catctr = $("FCATCTR-" + id); |
1a6a9555 | 416 | if (catctr) { |
67dabe1a AD |
417 | catctr.innerHTML = "(" + ctr + ")"; |
418 | if (ctr > 0) { | |
419 | catctr.className = "catCtrHasUnread"; | |
420 | } else { | |
421 | catctr.className = "catCtrNoUnread"; | |
422 | } | |
1a6a9555 AD |
423 | } |
424 | continue; | |
425 | } | |
426 | ||
acac8448 AD |
427 | var feedctr = $("FEEDCTR-" + id); |
428 | var feedu = $("FEEDU-" + id); | |
429 | var feedr = $("FEEDR-" + id); | |
430 | var feed_img = $("FIMG-" + id); | |
431 | var feedlink = $("FEEDL-" + id); | |
432 | var feedupd = $("FLUPD-" + id); | |
fb1fb4ab AD |
433 | |
434 | if (updated && feedlink) { | |
435 | if (error) { | |
436 | feedlink.title = "Error: " + error + " (" + updated + ")"; | |
437 | } else { | |
438 | feedlink.title = "Updated: " + updated; | |
439 | } | |
440 | } | |
023fe037 | 441 | |
bdb7369b AD |
442 | if (feedupd) { |
443 | if (!updated) updated = ""; | |
444 | ||
78d5212c | 445 | if (error) { |
bdb7369b AD |
446 | if (xmsg) { |
447 | feedupd.innerHTML = updated + " " + xmsg + " (Error)"; | |
448 | } else { | |
449 | feedupd.innerHTML = updated + " (Error)"; | |
450 | } | |
78d5212c | 451 | } else { |
bdb7369b | 452 | if (xmsg) { |
025e43b4 | 453 | feedupd.innerHTML = updated + " (" + xmsg + ")"; |
bdb7369b AD |
454 | } else { |
455 | feedupd.innerHTML = updated; | |
456 | } | |
78d5212c AD |
457 | } |
458 | } | |
459 | ||
f74cfded | 460 | if (has_img && feed_img) { |
f780548a | 461 | if (!feed_img.src.match(id + ".ico")) { |
f1f3a642 | 462 | feed_img.src = getInitParam("icons_url") + "/" + id + ".ico"; |
f780548a | 463 | } |
527c3bf0 AD |
464 | } |
465 | ||
4ffa126e AD |
466 | if (feedlink && title) { |
467 | feedlink.innerHTML = title; | |
468 | } | |
469 | ||
1a6a9555 | 470 | if (feedctr && feedu && feedr) { |
e8ef3b97 | 471 | |
0ac73f91 AD |
472 | if (parseInt(ctr) > 0 && |
473 | parseInt(feedu.innerHTML) < parseInt(ctr) && | |
474 | id == getActiveFeedId() && scheduled_call) { | |
475 | ||
37e93d6c | 476 | displayNewContentPrompt(id); |
e8ef3b97 | 477 | } |
8e9141ed AD |
478 | |
479 | var row_needs_hl = (ctr > 0 && ctr > parseInt(feedu.innerHTML)); | |
480 | ||
1a6a9555 | 481 | feedu.innerHTML = ctr; |
023fe037 | 482 | |
426d3c57 AD |
483 | if (error) { |
484 | feedr.className = feedr.className.replace("feed", "error"); | |
485 | } else if (id > 0) { | |
486 | feedr.className = feedr.className.replace("error", "feed"); | |
023fe037 | 487 | } |
1a6a9555 AD |
488 | |
489 | if (ctr > 0) { | |
d7e83df7 | 490 | feedctr.className = "feedCtrHasUnread"; |
1a6a9555 AD |
491 | if (!feedr.className.match("Unread")) { |
492 | var is_selected = feedr.className.match("Selected"); | |
493 | ||
494 | feedr.className = feedr.className.replace("Selected", ""); | |
495 | feedr.className = feedr.className.replace("Unread", ""); | |
496 | ||
497 | feedr.className = feedr.className + "Unread"; | |
498 | ||
499 | if (is_selected) { | |
500 | feedr.className = feedr.className + "Selected"; | |
8e9141ed AD |
501 | } |
502 | ||
503 | } | |
504 | ||
e71f2610 | 505 | if (row_needs_hl && |
ab65c034 | 506 | !getInitParam("theme_options").match('no_highlights')) { |
1341ea0d AD |
507 | new Effect.Highlight(feedr, {duration: 1, startcolor: "#fff7d5", |
508 | queue: { position:'end', scope: 'EFQ-' + id, limit: 1 } } ); | |
d9d0db0f AD |
509 | |
510 | cache_invalidate("F:" + id); | |
1a6a9555 AD |
511 | } |
512 | } else { | |
d7e83df7 | 513 | feedctr.className = "feedCtrNoUnread"; |
1a6a9555 AD |
514 | feedr.className = feedr.className.replace("Unread", ""); |
515 | } | |
516 | } | |
517 | } | |
9e397d0f | 518 | |
60ea2377 | 519 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
7553dd8b | 520 | |
0feab655 | 521 | var feeds_stored = number_of_feeds; |
9e397d0f | 522 | |
f8fb4498 | 523 | //console.log("Feed counters, C: " + feeds_found + ", S:" + feeds_stored); |
9e397d0f AD |
524 | |
525 | if (feeds_stored != feeds_found) { | |
0feab655 | 526 | number_of_feeds = feeds_found; |
7bf7e4d3 | 527 | |
2fe69e22 | 528 | if (feeds_stored != 0 && feeds_found != 0) { |
84c7b824 | 529 | console.log("Subscribed feed number changed, refreshing feedlist"); |
0e9dd1ba | 530 | setTimeout('updateFeedList(false, false)', 50); |
9e397d0f | 531 | } |
4f7743a9 | 532 | } else { |
acac8448 | 533 | /* var fl = $("feeds-frame").innerHTML; |
3e2937fc AD |
534 | if (fl) { |
535 | cache_invalidate("FEEDLIST"); | |
536 | cache_inject("FEEDLIST", fl, getInitParam("num_feeds")); | |
87b16a0a | 537 | } */ |
9e397d0f AD |
538 | } |
539 | ||
1a6a9555 | 540 | } catch (e) { |
83f043bb | 541 | exception_error("parse_counters", e); |
1a6a9555 AD |
542 | } |
543 | } | |
544 | ||
f8fb4498 | 545 | /*function parse_counters_reply(transport, scheduled_call) { |
5854573a | 546 | |
288487e4 | 547 | if (!transport.responseXML) { |
42c32916 | 548 | notify_error("Backend did not return valid XML", true); |
5854573a AD |
549 | return; |
550 | } | |
551 | ||
288487e4 | 552 | var reply = transport.responseXML.firstChild; |
5854573a AD |
553 | |
554 | if (!reply) { | |
42c32916 | 555 | notify_error("Backend did not return expected XML object", true); |
5854573a AD |
556 | updateTitle(""); |
557 | return; | |
558 | } | |
5854573a | 559 | |
2184738a | 560 | if (!transport_error_check(transport)) return; |
5854573a | 561 | |
36e05046 | 562 | var counters = reply.getElementsByTagName("counters")[0]; |
5854573a | 563 | |
a8f447f3 AD |
564 | if (counters) |
565 | parse_counters(counters, scheduled_call); | |
5854573a | 566 | |
36e05046 | 567 | var runtime_info = reply.getElementsByTagName("runtime-info")[0]; |
5854573a | 568 | |
a8f447f3 AD |
569 | if (runtime_info) |
570 | parse_runtime_info(runtime_info); | |
5854573a | 571 | |
61a20560 AD |
572 | if (feedsSortByUnread()) { |
573 | resort_feedlist(); | |
574 | } | |
5854573a | 575 | |
60ea2377 | 576 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
5854573a | 577 | |
f8fb4498 | 578 | } */ |
5854573a | 579 | |
1341ea0d | 580 | |
8e9dd206 AD |
581 | function get_feed_unread(id) { |
582 | try { | |
acac8448 | 583 | return parseInt($("FEEDU-" + id).innerHTML); |
8e9dd206 | 584 | } catch (e) { |
8e9dd206 AD |
585 | return -1; |
586 | } | |
587 | } | |
588 | ||
ec37f4f1 AD |
589 | function get_cat_unread(id) { |
590 | try { | |
acac8448 | 591 | var ctr = $("FCATCTR-" + id).innerHTML; |
ec37f4f1 AD |
592 | ctr = ctr.replace("(", ""); |
593 | ctr = ctr.replace(")", ""); | |
594 | return parseInt(ctr); | |
595 | } catch (e) { | |
ec37f4f1 AD |
596 | return -1; |
597 | } | |
598 | } | |
599 | ||
60ea2377 | 600 | function get_feed_entry_unread(elem) { |
c9268ed5 AD |
601 | |
602 | var id = elem.id.replace("FEEDR-", ""); | |
603 | ||
604 | if (id <= 0) { | |
605 | return -1; | |
606 | } | |
607 | ||
608 | try { | |
acac8448 | 609 | return parseInt($("FEEDU-" + id).innerHTML); |
c9268ed5 AD |
610 | } catch (e) { |
611 | return -1; | |
612 | } | |
613 | } | |
614 | ||
61a20560 AD |
615 | function get_feed_entry_name(elem) { |
616 | var id = elem.id.replace("FEEDR-", ""); | |
617 | return getFeedName(id); | |
618 | } | |
619 | ||
620 | ||
95d0edcc | 621 | function resort_category(node, cat_mode) { |
c9268ed5 | 622 | |
d6586c1d | 623 | try { |
61a20560 | 624 | |
84c7b824 | 625 | console.log("resort_category: " + node + " CM=" + cat_mode); |
d6586c1d AD |
626 | |
627 | var by_unread = feedsSortByUnread(); | |
628 | ||
629 | var list = node.getElementsByTagName("LI"); | |
630 | ||
631 | for (i = 0; i < list.length; i++) { | |
632 | ||
633 | for (j = i+1; j < list.length; j++) { | |
634 | ||
635 | var tmp_val = get_feed_entry_unread(list[i]); | |
636 | var cur_val = get_feed_entry_unread(list[j]); | |
637 | ||
638 | var tmp_name = get_feed_entry_name(list[i]); | |
639 | var cur_name = get_feed_entry_name(list[j]); | |
95d0edcc | 640 | |
bc05c3d1 AD |
641 | /* we don't want to match FEEDR-0 - e.g. Archived articles */ |
642 | ||
643 | var valid_pair = cat_mode || (list[i].id.match(/FEEDR-[1-9]/) && | |
644 | list[j].id.match(/FEEDR-[1-9]/)); | |
95d0edcc AD |
645 | |
646 | if (valid_pair && ((by_unread && (cur_val > tmp_val)) || (!by_unread && (cur_name < tmp_name)))) { | |
d6586c1d AD |
647 | tempnode_i = list[i].cloneNode(true); |
648 | tempnode_j = list[j].cloneNode(true); | |
649 | node.replaceChild(tempnode_i, list[j]); | |
650 | node.replaceChild(tempnode_j, list[i]); | |
c9268ed5 AD |
651 | } |
652 | } | |
c9268ed5 | 653 | } |
d6586c1d AD |
654 | |
655 | } catch (e) { | |
656 | exception_error("resort_category", e); | |
c9268ed5 AD |
657 | } |
658 | ||
659 | } | |
660 | ||
661 | function resort_feedlist() { | |
84c7b824 | 662 | console.log("resort_feedlist"); |
c9268ed5 | 663 | |
acac8448 | 664 | if ($("FCATLIST--1")) { |
c9268ed5 | 665 | |
60ea2377 | 666 | var lists = document.getElementsByTagName("UL"); |
c9268ed5 | 667 | |
60ea2377 AD |
668 | for (var i = 0; i < lists.length; i++) { |
669 | if (lists[i].id && lists[i].id.match("FCATLIST-")) { | |
95d0edcc | 670 | resort_category(lists[i], true); |
c9268ed5 | 671 | } |
c9268ed5 AD |
672 | } |
673 | ||
674 | } else { | |
95d0edcc | 675 | resort_category($("feedList"), false); |
c9268ed5 AD |
676 | } |
677 | } | |
678 | ||
b6644d29 AD |
679 | /** * @(#)isNumeric.js * * Copyright (c) 2000 by Sundar Dorai-Raj |
680 | * * @author Sundar Dorai-Raj | |
681 | * * Email: sdoraira@vt.edu | |
682 | * * This program is free software; you can redistribute it and/or | |
683 | * * modify it under the terms of the GNU General Public License | |
684 | * * as published by the Free Software Foundation; either version 2 | |
685 | * * of the License, or (at your option) any later version, | |
686 | * * provided that any use properly credits the author. | |
687 | * * This program is distributed in the hope that it will be useful, | |
688 | * * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
689 | * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
690 | * * GNU General Public License for more details at http://www.gnu.org * * */ | |
691 | ||
692 | var numbers=".0123456789"; | |
693 | function isNumeric(x) { | |
694 | // is x a String or a character? | |
695 | if(x.length>1) { | |
696 | // remove negative sign | |
697 | x=Math.abs(x)+""; | |
698 | for(j=0;j<x.length;j++) { | |
699 | // call isNumeric recursively for each character | |
700 | number=isNumeric(x.substring(j,j+1)); | |
701 | if(!number) return number; | |
702 | } | |
703 | return number; | |
704 | } | |
705 | else { | |
706 | // if x is number return true | |
707 | if(numbers.indexOf(x)>=0) return true; | |
708 | return false; | |
709 | } | |
710 | } | |
711 | ||
3745788e | 712 | |
60ea2377 | 713 | function hideOrShowFeeds(hide) { |
3745788e | 714 | |
60ea2377 | 715 | try { |
293fa942 | 716 | |
f8fb4498 | 717 | //console.log("hideOrShowFeeds: " + hide); |
293fa942 | 718 | |
acac8448 | 719 | if ($("FCATLIST--1")) { |
293fa942 | 720 | |
60ea2377 | 721 | var lists = document.getElementsByTagName("UL"); |
293fa942 | 722 | |
60ea2377 AD |
723 | for (var i = 0; i < lists.length; i++) { |
724 | if (lists[i].id && lists[i].id.match("FCATLIST-")) { | |
293fa942 | 725 | |
60ea2377 AD |
726 | var id = lists[i].id.replace("FCATLIST-", ""); |
727 | hideOrShowFeedsCategory(id, hide); | |
293fa942 | 728 | } |
293fa942 AD |
729 | } |
730 | ||
731 | } else { | |
60ea2377 | 732 | hideOrShowFeedsCategory(null, hide); |
293fa942 | 733 | } |
293fa942 | 734 | |
60ea2377 AD |
735 | } catch (e) { |
736 | exception_error("hideOrShowFeeds", e); | |
4724a093 | 737 | } |
60ea2377 | 738 | } |
4724a093 | 739 | |
60ea2377 | 740 | function hideOrShowFeedsCategory(id, hide) { |
2c2b019b | 741 | |
60ea2377 AD |
742 | try { |
743 | ||
744 | var node = null; | |
745 | var cat_node = null; | |
bbf4d0b2 | 746 | |
60ea2377 | 747 | if (id) { |
acac8448 AD |
748 | node = $("FCATLIST-" + id); |
749 | cat_node = $("FCAT-" + id); | |
60ea2377 | 750 | } else { |
acac8448 | 751 | node = $("feedList"); // no categories |
60ea2377 | 752 | } |
293fa942 | 753 | |
84c7b824 | 754 | // console.log("hideOrShowFeedsCategory: " + node + " (" + hide + ")"); |
b31c2311 | 755 | |
60ea2377 | 756 | var cat_unread = 0; |
b31c2311 | 757 | |
60ea2377 | 758 | if (!node) { |
f8fb4498 | 759 | console.warn("hideOrShowFeeds: passed node is null, aborting"); |
60ea2377 AD |
760 | return; |
761 | } | |
b31c2311 | 762 | |
84c7b824 | 763 | // console.log("cat: " + node.id); |
60ea2377 AD |
764 | |
765 | if (node.hasChildNodes() && node.firstChild.nextSibling != false) { | |
766 | for (i = 0; i < node.childNodes.length; i++) { | |
767 | if (node.childNodes[i].nodeName != "LI") { continue; } | |
b31c2311 | 768 | |
60ea2377 AD |
769 | if (node.childNodes[i].style != undefined) { |
770 | ||
771 | var has_unread = (node.childNodes[i].className != "feed" && | |
772 | node.childNodes[i].className != "label" && | |
773 | !(!getInitParam("hide_read_shows_special") && | |
774 | node.childNodes[i].className == "virt") && | |
775 | node.childNodes[i].className != "error" && | |
776 | node.childNodes[i].className != "tag"); | |
777 | ||
84c7b824 | 778 | // console.log(node.childNodes[i].id + " --> " + has_unread); |
60ea2377 AD |
779 | |
780 | if (hide && !has_unread) { | |
781 | //node.childNodes[i].style.display = "none"; | |
782 | var id = node.childNodes[i].id; | |
783 | Effect.Fade(node.childNodes[i], {duration : 0.3, | |
784 | queue: { position: 'end', scope: 'FFADE-' + id, limit: 1 }}); | |
785 | } | |
786 | ||
787 | if (!hide) { | |
788 | node.childNodes[i].style.display = "list-item"; | |
789 | //Effect.Appear(node.childNodes[i], {duration : 0.3}); | |
790 | } | |
791 | ||
792 | if (has_unread) { | |
793 | node.childNodes[i].style.display = "list-item"; | |
794 | cat_unread++; | |
795 | //Effect.Appear(node.childNodes[i], {duration : 0.3}); | |
796 | //Effect.Highlight(node.childNodes[i]); | |
797 | } | |
b31c2311 | 798 | } |
293fa942 | 799 | } |
60ea2377 AD |
800 | } |
801 | ||
84c7b824 | 802 | // console.log("end cat: " + node.id + " unread " + cat_unread); |
f4ce1f83 AD |
803 | |
804 | if (cat_node) { | |
805 | ||
806 | if (cat_unread == 0) { | |
807 | if (cat_node.style == undefined) { | |
84c7b824 | 808 | console.log("ERROR: supplied cat_node " + cat_node + |
f4ce1f83 AD |
809 | " has no styles. WTF?"); |
810 | return; | |
811 | } | |
812 | if (hide) { | |
813 | //cat_node.style.display = "none"; | |
814 | Effect.Fade(cat_node, {duration : 0.3, | |
815 | queue: { position: 'end', scope: 'CFADE-' + node.id, limit: 1 }}); | |
816 | } else { | |
817 | cat_node.style.display = "list-item"; | |
818 | } | |
60ea2377 | 819 | } else { |
f4ce1f83 AD |
820 | try { |
821 | cat_node.style.display = "list-item"; | |
822 | } catch (e) { | |
84c7b824 | 823 | console.log(e); |
f4ce1f83 | 824 | } |
60ea2377 | 825 | } |
0ac2faea | 826 | } |
3745788e | 827 | |
84c7b824 | 828 | // console.log("unread for category: " + cat_unread); |
60ea2377 AD |
829 | |
830 | } catch (e) { | |
831 | exception_error("hideOrShowFeedsCategory", e); | |
832 | } | |
3745788e AD |
833 | } |
834 | ||
35f3c923 AD |
835 | function selectTableRow(r, do_select) { |
836 | r.className = r.className.replace("Selected", ""); | |
837 | ||
838 | if (do_select) { | |
839 | r.className = r.className + "Selected"; | |
840 | } | |
841 | } | |
842 | ||
6c12c809 AD |
843 | function selectTableRowById(elem_id, check_id, do_select) { |
844 | ||
845 | try { | |
846 | ||
acac8448 | 847 | var row = $(elem_id); |
6c12c809 AD |
848 | |
849 | if (row) { | |
850 | selectTableRow(row, do_select); | |
851 | } | |
852 | ||
acac8448 | 853 | var check = $(check_id); |
6c12c809 AD |
854 | |
855 | if (check) { | |
856 | check.checked = do_select; | |
857 | } | |
858 | } catch (e) { | |
859 | exception_error("selectTableRowById", e); | |
860 | } | |
861 | } | |
862 | ||
1572afe5 | 863 | function selectTableRowsByIdPrefix(content_id, prefix, check_prefix, do_select, |
649e0af9 | 864 | classcheck, reset_others) { |
3745788e | 865 | |
acac8448 | 866 | var content = $(content_id); |
35f3c923 AD |
867 | |
868 | if (!content) { | |
84c7b824 | 869 | console.log("[selectTableRows] Element " + content_id + " not found."); |
35f3c923 AD |
870 | return; |
871 | } | |
872 | ||
873 | for (i = 0; i < content.rows.length; i++) { | |
7a822893 AD |
874 | if (Element.visible(content.rows[i])) { |
875 | if (!classcheck || content.rows[i].className.match(classcheck)) { | |
876 | ||
877 | if (content.rows[i].id.match(prefix)) { | |
878 | selectTableRow(content.rows[i], do_select); | |
879 | ||
880 | var row_id = content.rows[i].id.replace(prefix, ""); | |
acac8448 | 881 | var check = $(check_prefix + row_id); |
7a822893 AD |
882 | |
883 | if (check) { | |
884 | check.checked = do_select; | |
885 | } | |
886 | } else if (reset_others) { | |
887 | selectTableRow(content.rows[i], false); | |
888 | ||
889 | var row_id = content.rows[i].id.replace(prefix, ""); | |
acac8448 | 890 | var check = $(check_prefix + row_id); |
7a822893 AD |
891 | |
892 | if (check) { | |
893 | check.checked = false; | |
894 | } | |
1572afe5 | 895 | |
649e0af9 AD |
896 | } |
897 | } else if (reset_others) { | |
898 | selectTableRow(content.rows[i], false); | |
7a822893 | 899 | |
7d8d10c6 | 900 | var row_id = content.rows[i].id.replace(prefix, ""); |
acac8448 | 901 | var check = $(check_prefix + row_id); |
7a822893 | 902 | |
7d8d10c6 AD |
903 | if (check) { |
904 | check.checked = false; | |
905 | } | |
7a822893 | 906 | |
7d8d10c6 | 907 | } |
3055bc41 | 908 | } |
35f3c923 | 909 | } |
295f9b42 | 910 | } |
91ff844a AD |
911 | |
912 | function getSelectedTableRowIds(content_id, prefix) { | |
913 | ||
acac8448 | 914 | var content = $(content_id); |
91ff844a AD |
915 | |
916 | if (!content) { | |
84c7b824 | 917 | console.log("[getSelectedTableRowIds] Element " + content_id + " not found."); |
335565ac | 918 | return new Array(); |
91ff844a AD |
919 | } |
920 | ||
921 | var sel_rows = new Array(); | |
922 | ||
923 | for (i = 0; i < content.rows.length; i++) { | |
1572afe5 AD |
924 | if (content.rows[i].id.match(prefix) && |
925 | content.rows[i].className.match("Selected")) { | |
926 | ||
91ff844a AD |
927 | var row_id = content.rows[i].id.replace(prefix + "-", ""); |
928 | sel_rows.push(row_id); | |
929 | } | |
930 | } | |
931 | ||
932 | return sel_rows; | |
933 | ||
934 | } | |
935 | ||
386cbf27 | 936 | function toggleSelectRowById(sender, id) { |
acac8448 | 937 | var row = $(id); |
386cbf27 AD |
938 | |
939 | if (sender.checked) { | |
940 | if (!row.className.match("Selected")) { | |
941 | row.className = row.className + "Selected"; | |
942 | } | |
943 | } else { | |
944 | if (row.className.match("Selected")) { | |
945 | row.className = row.className.replace("Selected", ""); | |
946 | } | |
947 | } | |
948 | } | |
949 | ||
b92e6209 AD |
950 | function toggleSelectListRow(sender) { |
951 | var parent_row = sender.parentNode; | |
952 | ||
953 | if (sender.checked) { | |
954 | if (!parent_row.className.match("Selected")) { | |
955 | parent_row.className = parent_row.className + "Selected"; | |
956 | } | |
957 | } else { | |
958 | if (parent_row.className.match("Selected")) { | |
959 | parent_row.className = parent_row.className.replace("Selected", ""); | |
960 | } | |
961 | } | |
962 | } | |
963 | ||
67343d9f AD |
964 | function tSR(sender) { |
965 | return toggleSelectRow(sender); | |
966 | } | |
386cbf27 | 967 | |
1572afe5 AD |
968 | function toggleSelectRow(sender) { |
969 | var parent_row = sender.parentNode.parentNode; | |
970 | ||
971 | if (sender.checked) { | |
972 | if (!parent_row.className.match("Selected")) { | |
973 | parent_row.className = parent_row.className + "Selected"; | |
974 | } | |
975 | } else { | |
976 | if (parent_row.className.match("Selected")) { | |
977 | parent_row.className = parent_row.className.replace("Selected", ""); | |
978 | } | |
979 | } | |
980 | } | |
981 | ||
f46192bb AD |
982 | function getNextUnreadCat(id) { |
983 | try { | |
acac8448 | 984 | var rows = $("feedList").getElementsByTagName("LI"); |
f46192bb AD |
985 | var feeds = new Array(); |
986 | ||
987 | var unread_only = true; | |
988 | var is_cat = true; | |
989 | ||
990 | for (var i = 0; i < rows.length; i++) { | |
991 | if (rows[i].id.match("FCAT-")) { | |
992 | if (rows[i].id == "FCAT-" + id && is_cat || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) { | |
993 | ||
994 | var cat_id = parseInt(rows[i].id.replace("FCAT-", "")); | |
995 | ||
996 | if (cat_id >= 0) { | |
997 | if (!unread_only || get_cat_unread(cat_id) > 0) { | |
998 | feeds.push(cat_id); | |
999 | } | |
1000 | } | |
1001 | } | |
1002 | } | |
1003 | } | |
1004 | ||
1005 | var idx = feeds.indexOf(id); | |
1006 | if (idx != -1 && idx < feeds.length) { | |
1007 | return feeds[idx+1]; | |
1008 | } else { | |
1009 | return feeds.shift(); | |
1010 | } | |
1011 | ||
1012 | } catch (e) { | |
1013 | exception_error("getNextUnreadCat", e); | |
1014 | } | |
1015 | } | |
ec37f4f1 AD |
1016 | |
1017 | function getRelativeFeedId2(id, is_cat, direction, unread_only) { | |
1018 | try { | |
1019 | ||
1020 | // alert(id + " IC: " + is_cat + " D: " + direction + " U: " + unread_only); | |
1021 | ||
acac8448 | 1022 | var rows = $("feedList").getElementsByTagName("LI"); |
ec37f4f1 AD |
1023 | var feeds = new Array(); |
1024 | ||
1025 | for (var i = 0; i < rows.length; i++) { | |
1026 | if (rows[i].id.match("FEEDR-")) { | |
1027 | ||
1028 | if (rows[i].id == "FEEDR-" + id && !is_cat || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) { | |
1029 | ||
1030 | if (!unread_only || | |
1031 | (rows[i].className.match("Unread") || rows[i].id == "FEEDR-" + id)) { | |
1032 | feeds.push(rows[i].id.replace("FEEDR-", "")); | |
1033 | } | |
1034 | } | |
1035 | } | |
1036 | ||
1037 | if (rows[i].id.match("FCAT-")) { | |
1038 | if (rows[i].id == "FCAT-" + id && is_cat || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) { | |
1039 | ||
1040 | var cat_id = parseInt(rows[i].id.replace("FCAT-", "")); | |
1041 | ||
1042 | if (cat_id >= 0) { | |
1043 | if (!unread_only || get_cat_unread(cat_id) > 0) { | |
1044 | feeds.push("CAT:"+cat_id); | |
1045 | } | |
1046 | } | |
1047 | } | |
1048 | } | |
1049 | } | |
1050 | ||
1051 | // alert(feeds.toString()); | |
1052 | ||
1053 | if (!id) { | |
1054 | if (direction == "next") { | |
1055 | return feeds.shift(); | |
1056 | } else { | |
1057 | return feeds.pop(); | |
1058 | } | |
1059 | } else { | |
1060 | if (direction == "next") { | |
1061 | if (is_cat) id = "CAT:" + id; | |
1062 | var idx = feeds.indexOf(id); | |
1063 | if (idx != -1 && idx < feeds.length) { | |
1064 | return feeds[idx+1]; | |
1065 | } else { | |
1066 | return getRelativeFeedId2(false, is_cat, direction, unread_only); | |
1067 | } | |
1068 | } else { | |
1069 | if (is_cat) id = "CAT:" + id; | |
1070 | var idx = feeds.indexOf(id); | |
1071 | if (idx > 0) { | |
1072 | return feeds[idx-1]; | |
1073 | } else { | |
1074 | return getRelativeFeedId2(false, is_cat, direction, unread_only); | |
1075 | } | |
1076 | } | |
1077 | ||
1078 | } | |
1079 | ||
1080 | } catch (e) { | |
1081 | exception_error("getRelativeFeedId2", e); | |
1082 | } | |
1083 | } | |
1084 | ||
b9073cd9 AD |
1085 | function checkboxToggleElement(elem, id) { |
1086 | if (elem.checked) { | |
ecace165 | 1087 | Effect.Appear(id, {duration : 0.5}); |
b9073cd9 | 1088 | } else { |
ecace165 | 1089 | Effect.Fade(id, {duration : 0.5}); |
b9073cd9 AD |
1090 | } |
1091 | } | |
1092 | ||
1b0809ae AD |
1093 | function dropboxSelect(e, v) { |
1094 | for (i = 0; i < e.length; i++) { | |
1095 | if (e[i].value == v) { | |
1096 | e.selectedIndex = i; | |
1097 | break; | |
1098 | } | |
1099 | } | |
1100 | } | |
0ee1d1a0 AD |
1101 | |
1102 | // originally stolen from http://www.11tmr.com/11tmr.nsf/d6plinks/MWHE-695L9Z | |
1103 | // bugfixed just a little bit :-) | |
1104 | function getURLParam(strParamName){ | |
1105 | var strReturn = ""; | |
1106 | var strHref = window.location.href; | |
1107 | ||
1108 | if (strHref.indexOf("#") == strHref.length-1) { | |
1109 | strHref = strHref.substring(0, strHref.length-1); | |
1110 | } | |
1111 | ||
1112 | if ( strHref.indexOf("?") > -1 ){ | |
1113 | var strQueryString = strHref.substr(strHref.indexOf("?")); | |
1114 | var aQueryString = strQueryString.split("&"); | |
1115 | for ( var iParam = 0; iParam < aQueryString.length; iParam++ ){ | |
1116 | if (aQueryString[iParam].indexOf(strParamName + "=") > -1 ){ | |
1117 | var aParam = aQueryString[iParam].split("="); | |
1118 | strReturn = aParam[1]; | |
1119 | break; | |
1120 | } | |
1121 | } | |
1122 | } | |
1123 | return strReturn; | |
1124 | } | |
1125 | ||
cf1bc085 AD |
1126 | function leading_zero(p) { |
1127 | var s = String(p); | |
1128 | if (s.length == 1) s = "0" + s; | |
1129 | return s; | |
1130 | } | |
c38c2b69 | 1131 | |
84c7b824 AD |
1132 | function make_timestamp() { |
1133 | var d = new Date(); | |
1134 | ||
1135 | return leading_zero(d.getHours()) + ":" + leading_zero(d.getMinutes()) + | |
1136 | ":" + leading_zero(d.getSeconds()); | |
1137 | } | |
1138 | ||
1139 | ||
e8a429e3 | 1140 | function closeErrorBox() { |
5ede560f | 1141 | |
273d1e29 | 1142 | if (Element.visible("errorBoxShadow")) { |
e8a429e3 | 1143 | Element.hide("dialog_overlay"); |
273d1e29 | 1144 | Element.hide("errorBoxShadow"); |
e5d758e3 | 1145 | |
e8a429e3 | 1146 | enableHotkeys(); |
e5d758e3 AD |
1147 | } |
1148 | ||
e8a429e3 AD |
1149 | return false; |
1150 | } | |
86b682ce | 1151 | |
e8a429e3 AD |
1152 | function closeInfoBox(cleanup) { |
1153 | ||
588e4dc3 AD |
1154 | try { |
1155 | enableHotkeys(); | |
e8a429e3 | 1156 | |
588e4dc3 AD |
1157 | if (Element.visible("infoBoxShadow")) { |
1158 | Element.hide("dialog_overlay"); | |
1159 | Element.hide("infoBoxShadow"); | |
e8a429e3 | 1160 | |
55132a45 | 1161 | if (cleanup) $("infoBox").innerHTML = " "; |
588e4dc3 AD |
1162 | } |
1163 | } catch (e) { | |
1164 | exception_error("closeInfoBox", e); | |
e8a429e3 | 1165 | } |
588e4dc3 | 1166 | |
90ac84df | 1167 | return false; |
e5d758e3 AD |
1168 | } |
1169 | ||
1170 | ||
542aebac | 1171 | function displayDlg(id, param, callback) { |
7b5c6012 | 1172 | |
35a03bdd | 1173 | notify_progress("Loading, please wait...", true); |
7b5c6012 | 1174 | |
7b5c6012 | 1175 | disableHotkeys(); |
2371c520 | 1176 | |
b4e75b2a | 1177 | var query = "?op=dlg&id=" + |
288487e4 AD |
1178 | param_escape(id) + "¶m=" + param_escape(param); |
1179 | ||
b4e75b2a AD |
1180 | new Ajax.Request("backend.php", { |
1181 | parameters: query, | |
288487e4 AD |
1182 | onComplete: function (transport) { |
1183 | infobox_callback2(transport); | |
542aebac | 1184 | if (callback) callback(transport); |
288487e4 AD |
1185 | } }); |
1186 | ||
90ac84df | 1187 | return false; |
7b5c6012 AD |
1188 | } |
1189 | ||
288487e4 AD |
1190 | function infobox_submit_callback2(transport) { |
1191 | closeInfoBox(); | |
79f3553b | 1192 | |
288487e4 AD |
1193 | try { |
1194 | // called from prefs, reload tab | |
438f2ce9 | 1195 | if (typeof active_tab != 'undefined' && active_tab) { |
288487e4 | 1196 | selectTab(active_tab, false); |
5e6f933a | 1197 | } |
288487e4 | 1198 | } catch (e) { } |
79f3553b | 1199 | |
288487e4 AD |
1200 | if (transport.responseText) { |
1201 | notify_info(transport.responseText); | |
1202 | } | |
7b5c6012 AD |
1203 | } |
1204 | ||
d395a942 AD |
1205 | function infobox_callback2(transport) { |
1206 | try { | |
5ede560f | 1207 | |
84c7b824 | 1208 | console.log("infobox_callback2"); |
5ede560f | 1209 | |
acac8448 | 1210 | var box = $('infoBox'); |
de85cac2 | 1211 | |
d395a942 | 1212 | if (box) { |
1dc47c41 | 1213 | |
de85cac2 AD |
1214 | if (!getInitParam("infobox_disable_overlay")) { |
1215 | Element.show("dialog_overlay"); | |
aa8716da | 1216 | } |
de85cac2 AD |
1217 | |
1218 | box.innerHTML=transport.responseText; | |
1219 | Element.show("infoBoxShadow"); | |
1220 | //Effect.SlideDown("infoBoxShadow", {duration : 1.0}); | |
1221 | ||
1222 | ||
d395a942 | 1223 | } |
05fcdf52 | 1224 | |
6068d33b AD |
1225 | disableHotkeys(); |
1226 | ||
d395a942 AD |
1227 | notify(""); |
1228 | } catch (e) { | |
1229 | exception_error("infobox_callback2", e); | |
442d77f1 AD |
1230 | } |
1231 | } | |
1232 | ||
18ab3d7a | 1233 | function createFilter() { |
7b5c6012 | 1234 | |
438f2ce9 | 1235 | try { |
6068d33b | 1236 | |
438f2ce9 AD |
1237 | var form = document.forms['filter_add_form']; |
1238 | var reg_exp = form.reg_exp.value; | |
1239 | ||
1240 | if (reg_exp == "") { | |
1241 | alert(__("Can't add filter: nothing to match on.")); | |
1242 | return false; | |
1243 | } | |
f705f206 AD |
1244 | |
1245 | var query = "?op=rpc&subop=verifyRegexp®_exp=" + param_escape(reg_exp); | |
1246 | ||
1247 | notify_progress("Verifying regular expression..."); | |
1248 | ||
1249 | new Ajax.Request("backend.php", { | |
1250 | parameters: query, | |
1251 | onComplete: function(transport) { | |
1252 | handle_rpc_reply(transport); | |
1253 | ||
1254 | var response = transport.responseXML; | |
1255 | ||
1256 | if (response) { | |
1257 | var s = response.getElementsByTagName("status")[0].firstChild.nodeValue; | |
288487e4 | 1258 | |
f705f206 AD |
1259 | notify(''); |
1260 | ||
1261 | if (s == "INVALID") { | |
1262 | alert("Match regular expression seems to be invalid."); | |
1263 | return; | |
1264 | } else { | |
1265 | ||
1266 | var query = Form.serialize("filter_add_form"); | |
1267 | ||
1268 | // we can be called from some other tab in Prefs | |
1269 | if (typeof active_tab != 'undefined' && active_tab) { | |
1270 | active_tab = "filterConfig"; | |
1271 | } | |
1272 | ||
1273 | new Ajax.Request("backend.php?" + query, { | |
1274 | onComplete: function (transport) { | |
1275 | infobox_submit_callback2(transport); | |
1276 | } }); | |
1277 | ||
1278 | return true; | |
1279 | } | |
1280 | } | |
1281 | ||
438f2ce9 | 1282 | } }); |
438f2ce9 AD |
1283 | |
1284 | } catch (e) { | |
1285 | exception_error("createFilter", e); | |
1286 | } | |
7b5c6012 AD |
1287 | } |
1288 | ||
605f7d46 | 1289 | function isValidURL(s) { |
0d32b41e | 1290 | return s.match("http://") != null || s.match("https://") != null || s.match("feed://") != null; |
605f7d46 | 1291 | } |
07eb9178 | 1292 | |
18ab3d7a | 1293 | function subscribeToFeed() { |
07eb9178 | 1294 | |
a5819bb3 AD |
1295 | try { |
1296 | ||
c91c2249 AD |
1297 | var form = document.forms['feed_add_form']; |
1298 | var feed_url = form.feed_url.value; | |
1299 | ||
1300 | if (feed_url == "") { | |
89cb787e | 1301 | alert(__("Can't subscribe: no feed URL given.")); |
c91c2249 AD |
1302 | return false; |
1303 | } | |
1304 | ||
1ba6daf7 | 1305 | notify_progress(__("Subscribing to feed..."), true); |
07eb9178 | 1306 | |
07eb9178 AD |
1307 | var query = Form.serialize("feed_add_form"); |
1308 | ||
84c7b824 | 1309 | console.log("subscribe q: " + query); |
f27de515 | 1310 | |
a5819bb3 AD |
1311 | Form.disable("feed_add_form"); |
1312 | ||
288487e4 AD |
1313 | new Ajax.Request("backend.php", { |
1314 | parameters: query, | |
1315 | onComplete: function(transport) { | |
a5819bb3 AD |
1316 | //dlg_frefresh_callback(transport); |
1317 | ||
55a51373 | 1318 | try { |
a5819bb3 | 1319 | |
5414ad4c AD |
1320 | if (!transport.responseXML) |
1321 | console.log(transport.responseText); | |
1322 | ||
55a51373 AD |
1323 | var result = transport.responseXML.getElementsByTagName('result')[0]; |
1324 | var rc = parseInt(result.getAttribute('code')); | |
1325 | ||
1326 | Form.enable("feed_add_form"); | |
1327 | ||
1328 | notify(''); | |
1329 | ||
1330 | switch (rc) { | |
1331 | case 1: | |
1332 | closeInfoBox(); | |
1333 | notify_info(__("Subscribed to %s").replace("%s", feed_url)); | |
1334 | ||
1335 | if (inPreferences()) { | |
1336 | updateFeedList(); | |
1337 | } else { | |
1338 | setTimeout('updateFeedList(false, false)', 50); | |
1339 | } | |
1340 | break; | |
1341 | case 2: | |
5414ad4c AD |
1342 | alert(__("Specified URL seems to be invalid.")); |
1343 | break; | |
55a51373 | 1344 | case 3: |
5414ad4c | 1345 | alert(__("Specified URL doesn't seem to contain any feeds.")); |
55a51373 AD |
1346 | break; |
1347 | case 4: | |
1348 | new Ajax.Request("backend.php", { | |
1349 | parameters: 'op=rpc&subop=extractfeedurls&url=' + encodeURIComponent(feed_url), | |
1350 | onComplete: function(transport) { | |
1351 | var result = transport.responseXML.getElementsByTagName('urls')[0]; | |
1352 | var feeds = JSON.parse(result.firstChild.nodeValue); | |
1353 | var select = document.getElementById("faad_feeds_container_select"); | |
1354 | ||
1355 | while (select.hasChildNodes()) { | |
1356 | select.removeChild(elem.firstChild); | |
1357 | } | |
1358 | var count = 0; | |
1359 | for (var feedUrl in feeds) { | |
1360 | select.insert(new Option(feeds[feedUrl], feedUrl, false)); | |
1361 | count++; | |
1362 | } | |
1363 | if (count > 5) count = 5; | |
1364 | select.size = count; | |
1365 | ||
1366 | Effect.Appear('fadd_feeds_container', {duration : 0.5}); | |
5eeb3874 | 1367 | } |
55a51373 AD |
1368 | }); |
1369 | break; | |
5414ad4c AD |
1370 | case 5: |
1371 | alert(__("Couldn't download the specified URL.")); | |
1372 | break; | |
55a51373 AD |
1373 | case 0: |
1374 | alert(__("You are already subscribed to this feed.")); | |
1375 | break; | |
1376 | } | |
5eeb3874 | 1377 | |
55a51373 AD |
1378 | } catch (e) { |
1379 | exception_error("subscribeToFeed", e); | |
a5819bb3 AD |
1380 | } |
1381 | ||
288487e4 | 1382 | } }); |
7bc4f251 | 1383 | |
a5819bb3 AD |
1384 | } catch (e) { |
1385 | exception_error("subscribeToFeed", e); | |
1386 | } | |
1387 | ||
7bc4f251 | 1388 | return false; |
07eb9178 AD |
1389 | } |
1390 | ||
6e6504bc | 1391 | function filterCR(e, f) |
86b682ce AD |
1392 | { |
1393 | var key; | |
1394 | ||
1395 | if(window.event) | |
1396 | key = window.event.keyCode; //IE | |
1397 | else | |
1398 | key = e.which; //firefox | |
1399 | ||
6e6504bc AD |
1400 | if (key == 13) { |
1401 | if (typeof f != 'undefined') { | |
1402 | f(); | |
1403 | return false; | |
1404 | } else { | |
1405 | return false; | |
1406 | } | |
1407 | } else { | |
1408 | return true; | |
1409 | } | |
86b682ce AD |
1410 | } |
1411 | ||
33d13e72 | 1412 | function getInitParam(key) { |
40496720 | 1413 | return init_params[key]; |
33d13e72 | 1414 | } |
3ac2b520 | 1415 | |
dbfc9522 | 1416 | function setInitParam(key, value) { |
5158ced9 | 1417 | init_params[key] = value; |
be0801a1 AD |
1418 | } |
1419 | ||
273d1e29 | 1420 | function fatalError(code, msg, ext_info) { |
a7565293 | 1421 | try { |
a7565293 | 1422 | |
91743a49 AD |
1423 | if (!ext_info) ext_info = "N/A"; |
1424 | ||
b4c27af7 | 1425 | if (code == 6) { |
206d4967 | 1426 | window.location.href = "tt-rss.php"; |
b4c27af7 | 1427 | } else if (code == 5) { |
661135c7 | 1428 | window.location.href = "db-updater.php"; |
b4c27af7 | 1429 | } else { |
4724a093 | 1430 | |
273d1e29 | 1431 | if (msg == "") msg = "Unknown error"; |
42c32916 | 1432 | |
acac8448 | 1433 | var ebc = $("xebContent"); |
4724a093 | 1434 | |
273d1e29 AD |
1435 | if (ebc) { |
1436 | ||
1437 | Element.show("dialog_overlay"); | |
1438 | Element.show("errorBoxShadow"); | |
1439 | Element.hide("xebBtn"); | |
1440 | ||
1441 | if (ext_info) { | |
1442 | if (ext_info.responseText) { | |
1443 | ext_info = ext_info.responseText; | |
1444 | } | |
1445 | } | |
1446 | ||
1447 | ebc.innerHTML = | |
1448 | "<div><b>Error message:</b></div>" + | |
1449 | "<pre>" + msg + "</pre>" + | |
1450 | "<div><b>Additional information:</b></div>" + | |
1451 | "<textarea readonly=\"1\">" + ext_info + "</textarea>"; | |
1452 | } | |
4724a093 | 1453 | } |
a7565293 AD |
1454 | |
1455 | } catch (e) { | |
1456 | exception_error("fatalError", e); | |
1457 | } | |
1458 | } | |
1459 | ||
234e467c | 1460 | function getFeedName(id, is_cat) { |
234e467c AD |
1461 | var e; |
1462 | ||
1463 | if (is_cat) { | |
acac8448 | 1464 | e = $("FCATN-" + id); |
234e467c | 1465 | } else { |
acac8448 | 1466 | e = $("FEEDN-" + id); |
234e467c | 1467 | } |
64a2875d AD |
1468 | if (e) { |
1469 | return e.innerHTML.stripTags(); | |
1470 | } else { | |
1471 | return null; | |
1472 | } | |
1473 | } | |
0bd411db | 1474 | |
d0da85c2 AD |
1475 | function filterDlgCheckType(sender) { |
1476 | ||
1477 | try { | |
1478 | ||
1479 | var ftype = sender[sender.selectedIndex].value; | |
1480 | ||
1481 | var form = document.forms["filter_add_form"]; | |
1482 | ||
1483 | if (!form) { | |
1484 | form = document.forms["filter_edit_form"]; | |
1485 | } | |
1486 | ||
1487 | if (!form) { | |
84c7b824 | 1488 | console.log("filterDlgCheckType: can't find form!"); |
d0da85c2 AD |
1489 | return; |
1490 | } | |
1491 | ||
1492 | // if selected filter type is 5 (Date) enable the modifier dropbox | |
1493 | if (ftype == 5) { | |
1494 | Element.show("filter_dlg_date_mod_box"); | |
1495 | Element.show("filter_dlg_date_chk_box"); | |
1496 | } else { | |
1497 | Element.hide("filter_dlg_date_mod_box"); | |
1498 | Element.hide("filter_dlg_date_chk_box"); | |
1499 | ||
1500 | } | |
1501 | ||
1502 | } catch (e) { | |
1503 | exception_error("filterDlgCheckType", e); | |
1504 | } | |
1505 | ||
1506 | } | |
1507 | ||
350f0ad1 AD |
1508 | function filterDlgCheckAction(sender) { |
1509 | ||
1510 | try { | |
1511 | ||
1512 | var action = sender[sender.selectedIndex].value; | |
1513 | ||
1514 | var form = document.forms["filter_add_form"]; | |
1515 | ||
1516 | if (!form) { | |
1517 | form = document.forms["filter_edit_form"]; | |
1518 | } | |
1519 | ||
1520 | if (!form) { | |
84c7b824 | 1521 | console.log("filterDlgCheckAction: can't find form!"); |
350f0ad1 AD |
1522 | return; |
1523 | } | |
1524 | ||
acac8448 | 1525 | var action_param = $("filter_dlg_param_box"); |
350f0ad1 AD |
1526 | |
1527 | if (!action_param) { | |
84c7b824 | 1528 | console.log("filterDlgCheckAction: can't find action param box!"); |
350f0ad1 AD |
1529 | return; |
1530 | } | |
1531 | ||
1532 | // if selected action supports parameters, enable params field | |
ceb30ba4 | 1533 | if (action == 4 || action == 6 || action == 7) { |
143a4973 | 1534 | Element.show(action_param); |
ceb30ba4 AD |
1535 | if (action != 7) { |
1536 | Element.show(form.action_param); | |
1537 | Element.hide(form.action_param_label); | |
1538 | } else { | |
1539 | Element.show(form.action_param_label); | |
1540 | Element.hide(form.action_param); | |
1541 | } | |
350f0ad1 | 1542 | } else { |
143a4973 | 1543 | Element.hide(action_param); |
350f0ad1 AD |
1544 | } |
1545 | ||
1546 | } catch (e) { | |
438f2ce9 | 1547 | exception_error("filterDlgCheckAction", e); |
350f0ad1 AD |
1548 | } |
1549 | ||
1550 | } | |
ef16ae37 | 1551 | |
d0da85c2 AD |
1552 | function filterDlgCheckDate() { |
1553 | try { | |
1554 | var form = document.forms["filter_add_form"]; | |
1555 | ||
1556 | if (!form) { | |
1557 | form = document.forms["filter_edit_form"]; | |
1558 | } | |
1559 | ||
1560 | if (!form) { | |
84c7b824 | 1561 | console.log("filterDlgCheckAction: can't find form!"); |
d0da85c2 AD |
1562 | return; |
1563 | } | |
1564 | ||
1565 | var reg_exp = form.reg_exp.value; | |
1566 | ||
b4e75b2a | 1567 | var query = "?op=rpc&subop=checkDate&date=" + reg_exp; |
d0da85c2 | 1568 | |
b4e75b2a AD |
1569 | new Ajax.Request("backend.php", { |
1570 | parameters: query, | |
d0da85c2 AD |
1571 | onComplete: function(transport) { |
1572 | ||
1573 | var form = document.forms["filter_add_form"]; | |
1574 | ||
1575 | if (!form) { | |
1576 | form = document.forms["filter_edit_form"]; | |
1577 | } | |
1578 | ||
1579 | if (transport.responseXML) { | |
1580 | var result = transport.responseXML.getElementsByTagName("result")[0]; | |
1581 | ||
1582 | if (result && result.firstChild) { | |
1583 | if (result.firstChild.nodeValue == "1") { | |
1584 | ||
1585 | new Effect.Highlight(form.reg_exp, {startcolor : '#00ff00'}); | |
1586 | ||
1587 | return; | |
1588 | } | |
1589 | } | |
1590 | } | |
1591 | ||
1592 | new Effect.Highlight(form.reg_exp, {startcolor : '#ff0000'}); | |
1593 | ||
1594 | } }); | |
1595 | ||
1596 | ||
1597 | } catch (e) { | |
1598 | exception_error("filterDlgCheckDate", e); | |
1599 | } | |
1600 | } | |
1601 | ||
ef16ae37 AD |
1602 | function explainError(code) { |
1603 | return displayDlg("explainError", code); | |
1604 | } | |
01a87dff | 1605 | |
e097e8be | 1606 | // this only searches loaded headlines list, not in CDM |
aa0fa9df | 1607 | function getRelativePostIds(id, limit) { |
e097e8be | 1608 | |
aa0fa9df AD |
1609 | if (!limit) limit = 3; |
1610 | ||
f8fb4498 | 1611 | //console.log("getRelativePostIds: " + id + " limit=" + limit); |
e097e8be AD |
1612 | |
1613 | var ids = new Array(); | |
acac8448 | 1614 | var container = $("headlinesList"); |
e097e8be AD |
1615 | |
1616 | if (container) { | |
1617 | var rows = container.rows; | |
1618 | ||
1619 | for (var i = 0; i < rows.length; i++) { | |
1620 | var r_id = rows[i].id.replace("RROW-", ""); | |
1621 | ||
1622 | if (r_id == id) { | |
aa0fa9df AD |
1623 | for (var k = 1; k <= limit; k++) { |
1624 | var nid = false; | |
1625 | ||
1626 | if (i > k-1) var nid = rows[i-k].id.replace("RROW-", ""); | |
1627 | if (nid) ids.push(nid); | |
1628 | ||
1629 | if (i < rows.length-k) nid = rows[i+k].id.replace("RROW-", ""); | |
1630 | if (nid) ids.push(nid); | |
1631 | } | |
e097e8be AD |
1632 | |
1633 | return ids; | |
1634 | } | |
1635 | } | |
1636 | } | |
1637 | ||
1638 | return false; | |
1639 | } | |
298f3f78 AD |
1640 | |
1641 | function openArticleInNewWindow(id) { | |
1642 | try { | |
84c7b824 | 1643 | console.log("openArticleInNewWindow: " + id); |
298f3f78 | 1644 | |
b4e75b2a | 1645 | var query = "?op=rpc&subop=getArticleLink&id=" + id; |
04e91733 AD |
1646 | var wname = "ttrss_article_" + id; |
1647 | ||
84c7b824 | 1648 | console.log(query + " " + wname); |
04e91733 AD |
1649 | |
1650 | var w = window.open("", wname); | |
298f3f78 | 1651 | |
04e91733 | 1652 | if (!w) notify_error("Failed to open window for the article"); |
298f3f78 | 1653 | |
b4e75b2a AD |
1654 | new Ajax.Request("backend.php", { |
1655 | parameters: query, | |
d395a942 | 1656 | onComplete: function(transport) { |
d395a942 | 1657 | |
a5819bb3 AD |
1658 | var link = transport.responseXML.getElementsByTagName("link")[0]; |
1659 | var id = transport.responseXML.getElementsByTagName("id")[0]; | |
1660 | ||
84c7b824 | 1661 | console.log("open_article received link: " + link); |
a5819bb3 AD |
1662 | |
1663 | if (link && id) { | |
1664 | ||
1665 | var wname = "ttrss_article_" + id.firstChild.nodeValue; | |
1666 | ||
84c7b824 | 1667 | console.log("link url: " + link.firstChild.nodeValue + ", wname " + wname); |
a5819bb3 AD |
1668 | |
1669 | var w = window.open(link.firstChild.nodeValue, wname); | |
1670 | ||
1671 | if (!w) { notify_error("Failed to load article in new window"); } | |
1672 | ||
1673 | if (id) { | |
1674 | id = id.firstChild.nodeValue; | |
1675 | if (!$("headlinesList")) { | |
1676 | window.setTimeout("toggleUnread(" + id + ", 0)", 100); | |
1677 | } | |
1678 | } | |
1679 | } else { | |
1680 | notify_error("Can't open article: received invalid article link"); | |
1681 | } | |
1682 | } }); | |
298f3f78 AD |
1683 | |
1684 | } catch (e) { | |
1685 | exception_error("openArticleInNewWindow", e); | |
1686 | } | |
1687 | } | |
e4914b62 | 1688 | |
c32cd48a | 1689 | function isCdmMode() { |
acac8448 | 1690 | return !$("headlinesList"); |
c32cd48a AD |
1691 | } |
1692 | ||
1693 | function getSelectedArticleIds2() { | |
1694 | var rows = new Array(); | |
1695 | var cdm_mode = isCdmMode(); | |
1696 | ||
1697 | if (cdm_mode) { | |
1698 | rows = cdmGetSelectedArticles(); | |
1699 | } else { | |
1700 | rows = getSelectedTableRowIds("headlinesList", "RROW", "RCHK"); | |
1701 | } | |
1702 | ||
1703 | var ids = new Array(); | |
1704 | ||
1705 | for (var i = 0; i < rows.length; i++) { | |
acac8448 | 1706 | var chk = $("RCHK-" + rows[i]); |
c32cd48a AD |
1707 | if (chk && chk.checked) { |
1708 | ids.push(rows[i]); | |
1709 | } | |
1710 | } | |
1711 | ||
1712 | return ids; | |
1713 | } | |
c4a36709 | 1714 | |
f6d40ed2 | 1715 | function displayHelpInfobox(topic_id) { |
c4a36709 | 1716 | |
f6d40ed2 AD |
1717 | var url = "backend.php?op=help&tid=" + param_escape(topic_id); |
1718 | ||
1719 | var w = window.open(url, "ttrss_help", | |
1720 | "status=0,toolbar=0,location=0,width=450,height=500,scrollbars=1,menubar=0"); | |
1721 | ||
f6d40ed2 | 1722 | } |
e635d56a | 1723 | |
99509451 | 1724 | function loading_set_progress(p) { |
730dbf19 | 1725 | try { |
fca95d5f AD |
1726 | if (p < last_progress_point || !Element.visible("overlay")) return; |
1727 | ||
50eefedb | 1728 | console.log("loading_set_progress : " + p + " (" + last_progress_point + ")"); |
99509451 | 1729 | |
acac8448 | 1730 | var o = $("l_progress_i"); |
99509451 | 1731 | |
673c9946 AD |
1732 | // o.style.width = (p * 2) + "px"; |
1733 | ||
99509451 AD |
1734 | new Effect.Scale(o, p, { |
1735 | scaleY : false, | |
1736 | scaleFrom : last_progress_point, | |
1737 | scaleMode: { originalWidth : 200 }, | |
673c9946 | 1738 | queue: { position: 'end', scope: 'LSP-Q', limit: 3 } }); |
99509451 AD |
1739 | |
1740 | last_progress_point = p; | |
730dbf19 AD |
1741 | |
1742 | } catch (e) { | |
1743 | exception_error("loading_set_progress", e); | |
1744 | } | |
1745 | } | |
08827aaf AD |
1746 | |
1747 | function remove_splash() { | |
1748 | if (Element.visible("overlay")) { | |
84c7b824 | 1749 | console.log("about to remove splash, OMG!"); |
08827aaf | 1750 | Element.hide("overlay"); |
84c7b824 | 1751 | console.log("removed splash!"); |
08827aaf AD |
1752 | } |
1753 | } | |
071ec48f | 1754 | |
c2913898 AD |
1755 | function getSelectedFeedsFromBrowser() { |
1756 | ||
acac8448 | 1757 | var list = $("browseFeedList"); |
c2913898 AD |
1758 | |
1759 | var selected = new Array(); | |
1760 | ||
1761 | for (i = 0; i < list.childNodes.length; i++) { | |
1762 | var child = list.childNodes[i]; | |
1763 | if (child.id && child.id.match("FBROW-")) { | |
1764 | var id = child.id.replace("FBROW-", ""); | |
1765 | ||
acac8448 | 1766 | var cb = $("FBCHK-" + id); |
c2913898 AD |
1767 | |
1768 | if (cb.checked) { | |
1769 | selected.push(id); | |
1770 | } | |
1771 | } | |
1772 | } | |
1773 | ||
1774 | return selected; | |
1775 | } | |
1776 | ||
2bab8824 AD |
1777 | function updateFeedBrowser() { |
1778 | try { | |
1779 | ||
ef88b1cc | 1780 | var query = Form.serialize("feed_browser"); |
f4280bdd AD |
1781 | |
1782 | Element.show('feed_browser_spinner'); | |
2bab8824 | 1783 | |
b4e75b2a AD |
1784 | new Ajax.Request("backend.php", { |
1785 | parameters: query, | |
2bab8824 AD |
1786 | onComplete: function(transport) { |
1787 | notify(''); | |
1788 | ||
f4280bdd AD |
1789 | Element.hide('feed_browser_spinner'); |
1790 | ||
acac8448 | 1791 | var c = $("browseFeedList"); |
2bab8824 AD |
1792 | var r = transport.responseXML.getElementsByTagName("content")[0]; |
1793 | var nr = transport.responseXML.getElementsByTagName("num-results")[0]; | |
ef88b1cc | 1794 | var mode = transport.responseXML.getElementsByTagName("mode")[0]; |
2bab8824 AD |
1795 | |
1796 | if (c && r) { | |
1797 | c.innerHTML = r.firstChild.nodeValue; | |
1798 | } | |
ef88b1cc AD |
1799 | |
1800 | if (parseInt(mode.getAttribute("value")) == 2) { | |
1801 | Element.show('feed_archive_remove'); | |
1802 | } else { | |
1803 | Element.hide('feed_archive_remove'); | |
1804 | } | |
2bab8824 | 1805 | |
2bab8824 AD |
1806 | } }); |
1807 | ||
2bab8824 AD |
1808 | } catch (e) { |
1809 | exception_error("updateFeedBrowser", e); | |
1810 | } | |
082ae95b | 1811 | |
2bab8824 AD |
1812 | } |
1813 | ||
2184738a AD |
1814 | function transport_error_check(transport) { |
1815 | try { | |
1816 | if (transport.responseXML) { | |
1817 | var error = transport.responseXML.getElementsByTagName("error")[0]; | |
1818 | ||
1819 | if (error) { | |
1820 | var code = error.getAttribute("error-code"); | |
1821 | var msg = error.getAttribute("error-msg"); | |
1822 | if (code != 0) { | |
1823 | fatalError(code, msg); | |
1824 | return false; | |
1825 | } | |
1826 | } | |
1827 | } | |
1828 | } catch (e) { | |
1829 | exception_error("check_for_error_xml", e); | |
1830 | } | |
1831 | return true; | |
1832 | } | |
2bab8824 | 1833 | |
261b88b3 AD |
1834 | function strip_tags(s) { |
1835 | return s.replace(/<\/?[^>]+(>|$)/g, ""); | |
1836 | } | |
1837 | ||
1838 | function truncate_string(s, length) { | |
1839 | if (!length) length = 30; | |
1840 | var tmp = s.substring(0, length); | |
1841 | if (s.length > length) tmp += "…"; | |
1842 | return tmp; | |
1843 | } | |
ab553f9a | 1844 | |
78935092 AD |
1845 | function hotkey_prefix_timeout() { |
1846 | try { | |
1847 | ||
1848 | var date = new Date(); | |
1849 | var ts = Math.round(date.getTime() / 1000); | |
1850 | ||
1851 | if (hotkey_prefix_pressed && ts - hotkey_prefix_pressed >= 5) { | |
84c7b824 | 1852 | console.log("hotkey_prefix seems to be stuck, aborting"); |
78935092 AD |
1853 | hotkey_prefix_pressed = false; |
1854 | hotkey_prefix = false; | |
1855 | Element.hide('cmdline'); | |
1856 | } | |
1857 | ||
1858 | setTimeout("hotkey_prefix_timeout()", 1000); | |
1859 | ||
1860 | } catch (e) { | |
1861 | exception_error("hotkey_prefix_timeout", e); | |
1862 | } | |
1863 | } | |
1864 | ||
37e93d6c AD |
1865 | function hideAuxDlg() { |
1866 | try { | |
1867 | Element.hide('auxDlg'); | |
1868 | } catch (e) { | |
1869 | exception_error("hideAuxDlg", e); | |
1870 | } | |
1871 | } | |
1872 | ||
1873 | function displayNewContentPrompt(id) { | |
1874 | try { | |
85e5c67d AD |
1875 | |
1876 | var msg = "<a href='#' onclick='viewfeed("+id+")'>" + | |
de0a6d93 | 1877 | __("New articles available in this feed (click to show)") + "</a>"; |
78935092 | 1878 | |
37e93d6c AD |
1879 | msg = msg.replace("%s", getFeedName(id)); |
1880 | ||
1881 | $('auxDlg').innerHTML = msg; | |
1882 | ||
50eefedb | 1883 | new Effect.Appear('auxDlg', {duration : 0.5}); |
37e93d6c AD |
1884 | |
1885 | } catch (e) { | |
1886 | exception_error("displayNewContentPrompt", e); | |
1887 | } | |
1888 | } | |
ef88b1cc AD |
1889 | |
1890 | function feedBrowserSubscribe() { | |
1891 | try { | |
1892 | ||
1893 | var selected = getSelectedFeedsFromBrowser(); | |
1894 | ||
1895 | var mode = document.forms['feed_browser'].mode; | |
1896 | ||
1897 | mode = mode[mode.selectedIndex].value; | |
1898 | ||
1899 | if (selected.length > 0) { | |
1900 | closeInfoBox(); | |
1901 | ||
1902 | notify_progress("Loading, please wait...", true); | |
1903 | ||
1904 | var query = "?op=rpc&subop=massSubscribe&ids="+ | |
1905 | param_escape(selected.toString()) + "&mode=" + param_escape(mode); | |
1906 | ||
1907 | new Ajax.Request("backend.php", { | |
1908 | parameters: query, | |
1909 | onComplete: function(transport) { | |
1910 | ||
1911 | var nf = transport.responseXML.getElementsByTagName('num-feeds')[0]; | |
1912 | var nf_value = nf.getAttribute("value"); | |
1913 | ||
1914 | notify_info(__("Subscribed to %d feed(s).").replace("%d", nf_value)); | |
1915 | ||
1916 | if (inPreferences()) { | |
1917 | updateFeedList(); | |
1918 | } else { | |
1919 | setTimeout('updateFeedList(false, false)', 50); | |
1920 | } | |
1921 | } }); | |
1922 | ||
1923 | } else { | |
1924 | alert(__("No feeds are selected.")); | |
1925 | } | |
1926 | ||
1927 | } catch (e) { | |
1928 | exception_error("feedBrowserSubscribe", e); | |
1929 | } | |
1930 | } | |
1931 | ||
1932 | function feedArchiveRemove() { | |
1933 | try { | |
1934 | ||
1935 | var selected = getSelectedFeedsFromBrowser(); | |
1936 | ||
1937 | if (selected.length > 0) { | |
1938 | ||
d9084cf2 | 1939 | var pr = __("Remove selected feeds from the archive? Feeds with stored articles will not be removed."); |
ef88b1cc AD |
1940 | |
1941 | if (confirm(pr)) { | |
1942 | Element.show('feed_browser_spinner'); | |
1943 | ||
1944 | var query = "?op=rpc&subop=remarchived&ids=" + | |
1945 | param_escape(selected.toString());; | |
1946 | ||
1947 | new Ajax.Request("backend.php", { | |
1948 | parameters: query, | |
1949 | onComplete: function(transport) { | |
1950 | updateFeedBrowser(); | |
1951 | } }); | |
1952 | } | |
1953 | ||
1954 | } else { | |
1955 | alert(__("No feeds are selected.")); | |
1956 | } | |
1957 | ||
1958 | } catch (e) { | |
1959 | exception_error("feedArchiveRemove", e); | |
1960 | } | |
1961 | } | |
1962 | ||
7abf159d | 1963 | function uploadIconHandler(rc) { |
c3b7b797 | 1964 | try { |
7abf159d AD |
1965 | switch (rc) { |
1966 | case 0: | |
1967 | notify_info("Upload complete."); | |
1968 | if (inPreferences()) { | |
1969 | updateFeedList(); | |
1970 | } else { | |
1971 | setTimeout('updateFeedList(false, false)', 50); | |
1972 | } | |
1973 | break; | |
1974 | case 1: | |
1975 | notify_error("Upload failed: icon is too big."); | |
1976 | break; | |
1977 | case 2: | |
1978 | notify_error("Upload failed."); | |
1979 | break; | |
1980 | } | |
1981 | ||
1982 | } catch (e) { | |
1983 | exception_error("uploadIconHandler", e); | |
1984 | } | |
1985 | } | |
1986 | ||
1987 | function removeFeedIcon(id) { | |
1988 | ||
1989 | try { | |
1990 | ||
1991 | if (confirm(__("Remove stored feed icon?"))) { | |
1992 | var query = "backend.php?op=pref-feeds&subop=removeicon&feed_id=" + param_escape(id); | |
c3b7b797 | 1993 | |
84c7b824 | 1994 | console.log(query); |
c3b7b797 | 1995 | |
7abf159d | 1996 | notify_progress("Removing feed icon...", true); |
c3b7b797 | 1997 | |
7abf159d AD |
1998 | new Ajax.Request("backend.php", { |
1999 | parameters: query, | |
2000 | onComplete: function(transport) { | |
2001 | notify_info("Feed icon removed."); | |
2002 | if (inPreferences()) { | |
2003 | updateFeedList(); | |
2004 | } else { | |
2005 | setTimeout('updateFeedList(false, false)', 50); | |
2006 | } | |
2007 | } }); | |
2008 | } | |
2009 | ||
2010 | return false; | |
c3b7b797 | 2011 | } catch (e) { |
7abf159d | 2012 | exception_error("uploadFeedIcon", e); |
c3b7b797 AD |
2013 | } |
2014 | } | |
2015 | ||
2016 | function uploadFeedIcon() { | |
2017 | ||
2018 | try { | |
2019 | ||
2020 | var file = $("icon_file"); | |
2021 | ||
2022 | if (file.value.length == 0) { | |
2023 | alert(__("Please select an image file to upload.")); | |
c3b7b797 | 2024 | } else { |
7abf159d AD |
2025 | if (confirm(__("Upload new icon for this feed?"))) { |
2026 | notify_progress("Uploading, please wait...", true); | |
2027 | return true; | |
2028 | } | |
c3b7b797 AD |
2029 | } |
2030 | ||
7abf159d AD |
2031 | return false; |
2032 | ||
c3b7b797 AD |
2033 | } catch (e) { |
2034 | exception_error("uploadFeedIcon", e); | |
2035 | } | |
2036 | } | |
2037 | ||
1c31e190 | 2038 | function addLabel(select, callback) { |
d002edc7 AD |
2039 | |
2040 | try { | |
2041 | ||
2042 | var caption = prompt(__("Please enter label caption:"), ""); | |
2043 | ||
2044 | if (caption != undefined) { | |
2045 | ||
2046 | if (caption == "") { | |
2047 | alert(__("Can't create label: missing caption.")); | |
2048 | return false; | |
2049 | } | |
2050 | ||
2051 | var query = "?op=pref-labels&subop=add&caption=" + | |
2052 | param_escape(caption); | |
2053 | ||
1c31e190 AD |
2054 | if (select) |
2055 | query += "&output=select"; | |
2056 | ||
d002edc7 AD |
2057 | notify_progress("Loading, please wait...", true); |
2058 | ||
1c31e190 | 2059 | if (inPreferences() && !select) active_tab = "labelConfig"; |
d002edc7 AD |
2060 | |
2061 | new Ajax.Request("backend.php", { | |
2062 | parameters: query, | |
2063 | onComplete: function(transport) { | |
1c31e190 AD |
2064 | if (callback) { |
2065 | callback(transport); | |
2066 | } else if (inPreferences()) { | |
d002edc7 AD |
2067 | infobox_submit_callback2(transport); |
2068 | } else { | |
2069 | updateFeedList(); | |
2070 | } | |
2071 | } }); | |
2072 | ||
2073 | } | |
2074 | ||
2075 | } catch (e) { | |
2076 | exception_error("addLabel", e); | |
2077 | } | |
2078 | } | |
2079 | ||
3393238d AD |
2080 | function quickAddFeed() { |
2081 | displayDlg('quickAddFeed', '', | |
2082 | function () {$('feed_url').focus();}); | |
2083 | } | |
2084 | ||
2085 | function quickAddFilter() { | |
2086 | displayDlg('quickAddFilter', '', | |
2087 | function () {document.forms['filter_add_form'].reg_exp.focus();}); | |
2088 | } | |
78bcd2c4 AD |
2089 | |
2090 | function unsubscribeFeed(feed_id, title) { | |
2091 | ||
2092 | var msg = __("Unsubscribe from %s?").replace("%s", title); | |
2093 | ||
2094 | if (title == undefined || confirm(msg)) { | |
2095 | notify_progress("Removing feed..."); | |
2096 | ||
2097 | var query = "?op=pref-feeds&quiet=1&subop=remove&ids=" + feed_id; | |
2098 | ||
2099 | new Ajax.Request("backend.php", { | |
2100 | parameters: query, | |
2101 | onComplete: function(transport) { | |
2102 | ||
2103 | closeInfoBox(); | |
2104 | ||
2105 | if (inPreferences()) { | |
2106 | updateFeedList(); | |
2107 | } else { | |
2108 | dlg_frefresh_callback(transport, feed_id); | |
2109 | } | |
2110 | ||
2111 | } }); | |
2112 | } | |
2113 | ||
2114 | return false; | |
2115 | } | |
2116 | ||
2117 | ||
4a3da1c8 AD |
2118 | function backend_sanity_check_callback(transport) { |
2119 | ||
2120 | try { | |
2121 | ||
2122 | if (sanity_check_done) { | |
2123 | fatalError(11, "Sanity check request received twice. This can indicate "+ | |
2124 | "presence of Firebug or some other disrupting extension. "+ | |
2125 | "Please disable it and try again."); | |
2126 | return; | |
2127 | } | |
2128 | ||
2129 | if (!transport.responseXML) { | |
2130 | if (!store) { | |
2131 | fatalError(3, "Sanity check: Received reply is not XML", | |
2132 | transport.responseText); | |
2133 | return; | |
2134 | } else { | |
2135 | init_offline(); | |
2136 | return; | |
2137 | } | |
2138 | } | |
2139 | ||
2140 | if (getURLParam("offline")) { | |
2141 | return init_offline(); | |
2142 | } | |
2143 | ||
5191a7ce | 2144 | var reply = transport.responseXML.getElementsByTagName("error")[0]; |
4a3da1c8 AD |
2145 | |
2146 | if (!reply) { | |
2147 | fatalError(3, "Sanity check: invalid RPC reply", transport.responseText); | |
2148 | return; | |
2149 | } | |
2150 | ||
2151 | var error_code = reply.getAttribute("error-code"); | |
2152 | ||
2153 | if (error_code && error_code != 0) { | |
2154 | return fatalError(error_code, reply.getAttribute("error-msg")); | |
2155 | } | |
2156 | ||
2157 | console.log("sanity check ok"); | |
2158 | ||
5191a7ce | 2159 | var params = transport.responseXML.getElementsByTagName("init-params")[0]; |
4a3da1c8 AD |
2160 | |
2161 | if (params) { | |
2162 | console.log('reading init-params...'); | |
f1f3a642 AD |
2163 | |
2164 | params = JSON.parse(params.firstChild.nodeValue); | |
4a3da1c8 | 2165 | |
f1f3a642 | 2166 | if (params) { |
c4f7ba80 | 2167 | for (k in params) { |
f1f3a642 | 2168 | |
c4f7ba80 | 2169 | var v = params[k]; |
f1f3a642 | 2170 | |
c4f7ba80 AD |
2171 | console.log("IP: " + k + " => " + v); |
2172 | ||
f1f3a642 AD |
2173 | if (db) { |
2174 | db.execute("DELETE FROM init_params WHERE key = ?", [k]); | |
2175 | db.execute("INSERT INTO init_params (key,value) VALUES (?, ?)", | |
2176 | [k, v]); | |
2177 | } | |
2178 | } | |
4a3da1c8 | 2179 | } |
c4f7ba80 AD |
2180 | |
2181 | init_params = params; | |
4a3da1c8 AD |
2182 | } |
2183 | ||
2184 | sanity_check_done = true; | |
2185 | ||
2186 | init_second_stage(); | |
2187 | ||
2188 | } catch (e) { | |
2189 | exception_error("backend_sanity_check_callback", e, transport); | |
2190 | } | |
2191 | } | |
2192 | ||
ff0010c1 AD |
2193 | function has_local_storage() { |
2194 | try { | |
2195 | return 'localStorage' in window && window['localStorage'] != null; | |
2196 | } catch (e) { | |
2197 | return false; | |
2198 | } | |
2199 | } | |
5c7c7da9 AD |
2200 | |
2201 | function catSelectOnChange(elem) { | |
2202 | try { | |
2203 | var value = elem[elem.selectedIndex].value; | |
2204 | var def = elem.getAttribute('default'); | |
2205 | ||
2206 | if (value == "ADD_CAT") { | |
2207 | ||
2208 | if (def) | |
2209 | dropboxSelect(elem, def); | |
2210 | else | |
2211 | elem.selectedIndex = 0; | |
2212 | ||
2213 | quickAddCat(elem); | |
2214 | } | |
2215 | ||
2216 | } catch (e) { | |
2217 | exception_error("catSelectOnChange", e); | |
2218 | } | |
2219 | } | |
2220 | ||
c00907f2 | 2221 | function quickAddCat(elem) { |
5c7c7da9 AD |
2222 | try { |
2223 | var cat = prompt(__("Please enter category title:")); | |
2224 | ||
2225 | if (cat) { | |
2226 | ||
2227 | var query = "?op=rpc&subop=quickAddCat&cat=" + param_escape(cat); | |
2228 | ||
c00907f2 AD |
2229 | notify_progress("Loading, please wait...", true); |
2230 | ||
5c7c7da9 AD |
2231 | new Ajax.Request("backend.php", { |
2232 | parameters: query, | |
2233 | onComplete: function (transport) { | |
2234 | var response = transport.responseXML; | |
c00907f2 AD |
2235 | var select = response.getElementsByTagName("select")[0]; |
2236 | var options = select.getElementsByTagName("option"); | |
5c7c7da9 | 2237 | |
c00907f2 | 2238 | dropbox_replace_options(elem, options); |
5c7c7da9 | 2239 | |
c00907f2 | 2240 | notify(''); |
5c7c7da9 AD |
2241 | |
2242 | } }); | |
2243 | ||
2244 | } | |
2245 | ||
2246 | } catch (e) { | |
2247 | exception_error("quickAddCat", e); | |
2248 | } | |
2249 | } | |
8801fb01 AD |
2250 | |
2251 | function genUrlChangeKey(feed, is_cat) { | |
2252 | ||
2253 | try { | |
2254 | var ok = confirm(__("Generate new syndication address for this feed?")); | |
2255 | ||
2256 | if (ok) { | |
2257 | ||
2258 | notify_progress("Trying to change address...", true); | |
2259 | ||
2260 | var query = "?op=rpc&subop=regenFeedKey&id=" + param_escape(feed) + | |
2261 | "&is_cat=" + param_escape(is_cat); | |
2262 | ||
2263 | new Ajax.Request("backend.php", { | |
2264 | parameters: query, | |
2265 | onComplete: function(transport) { | |
2266 | var new_link = transport.responseXML.getElementsByTagName("link")[0]; | |
2267 | ||
2268 | var e = $('gen_feed_url'); | |
2269 | ||
2270 | if (new_link) { | |
2271 | ||
2272 | new_link = new_link.firstChild.nodeValue; | |
2273 | ||
2274 | e.innerHTML = e.innerHTML.replace(/\&key=.*$/, | |
2275 | "&key=" + new_link); | |
2276 | ||
2277 | e.href = e.href.replace(/\&key=.*$/, | |
2278 | "&key=" + new_link); | |
2279 | ||
2280 | new Effect.Highlight(e); | |
2281 | ||
2282 | notify(''); | |
2283 | ||
2284 | } else { | |
2285 | notify_error("Could not change feed URL."); | |
2286 | } | |
2287 | } }); | |
2288 | } | |
2289 | } catch (e) { | |
2290 | exception_error("genUrlChangeKey", e); | |
2291 | } | |
2292 | return false; | |
2293 | } | |
2294 | ||
1c31e190 AD |
2295 | function labelSelectOnChange(elem) { |
2296 | try { | |
2297 | var value = elem[elem.selectedIndex].value; | |
2298 | var def = elem.getAttribute('default'); | |
2299 | ||
2300 | if (value == "ADD_LABEL") { | |
2301 | ||
2302 | if (def) | |
2303 | dropboxSelect(elem, def); | |
2304 | else | |
2305 | elem.selectedIndex = 0; | |
2306 | ||
2307 | addLabel(elem, function(transport) { | |
1c31e190 | 2308 | |
10249c41 | 2309 | try { |
1c31e190 | 2310 | |
10249c41 AD |
2311 | var response = transport.responseXML; |
2312 | var select = response.getElementsByTagName("select")[0]; | |
2313 | var options = select.getElementsByTagName("option"); | |
2314 | ||
2315 | dropbox_replace_options(elem, options); | |
2316 | ||
2317 | notify(''); | |
2318 | } catch (e) { | |
2319 | exception_error("addLabel", e); | |
2320 | } | |
1c31e190 AD |
2321 | }); |
2322 | } | |
2323 | ||
2324 | } catch (e) { | |
10249c41 | 2325 | exception_error("labelSelectOnChange", e); |
1c31e190 AD |
2326 | } |
2327 | } | |
2328 | ||
10249c41 AD |
2329 | function dropbox_replace_options(elem, options) { |
2330 | ||
2331 | try { | |
2332 | while (elem.hasChildNodes()) | |
2333 | elem.removeChild(elem.firstChild); | |
2334 | ||
2335 | var sel_idx = -1; | |
2336 | ||
2337 | for (var i = 0; i < options.length; i++) { | |
2338 | var text = options[i].firstChild.nodeValue; | |
2339 | var value = options[i].getAttribute("value"); | |
11eb3f4e AD |
2340 | |
2341 | if (value == undefined) value = text; | |
2342 | ||
10249c41 | 2343 | var issel = options[i].getAttribute("selected") == "1"; |
c00907f2 AD |
2344 | |
2345 | var option = new Option(text, value, issel); | |
2346 | ||
2347 | if (options[i].getAttribute("disabled")) | |
2348 | option.setAttribute("disabled", true); | |
2349 | ||
2350 | elem.insert(option); | |
2351 | ||
10249c41 AD |
2352 | if (issel) sel_idx = i; |
2353 | } | |
1c31e190 | 2354 | |
10249c41 AD |
2355 | // Chrome doesn't seem to just select stuff when you pass new Option(x, y, true) |
2356 | if (sel_idx >= 0) elem.selectedIndex = sel_idx; | |
2357 | ||
2358 | } catch (e) { | |
2359 | exception_error("dropbox_replace_options", e); | |
2360 | } | |
2361 | } |