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Commit | Line | Data |
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760966c1 AD |
1 | var hotkeys_enabled = true; |
2 | ||
a7565293 AD |
3 | var xmlhttp_rpc = Ajax.getTransport(); |
4 | ||
292a8a12 | 5 | function browser_has_opacity() { |
605f7d46 AD |
6 | return navigator.userAgent.match("Gecko") != null || |
7 | navigator.userAgent.match("Opera") != null; | |
292a8a12 AD |
8 | } |
9 | ||
55160955 | 10 | function exception_error(location, e, silent) { |
83f043bb AD |
11 | var msg; |
12 | ||
13 | if (e.fileName) { | |
14 | var base_fname = e.fileName.substring(e.fileName.lastIndexOf("/") + 1); | |
15 | ||
16 | msg = "Exception: " + e.name + ", " + e.message + | |
17 | "\nFunction: " + location + "()" + | |
18 | "\nLocation: " + base_fname + ":" + e.lineNumber; | |
ee1f45f4 | 19 | |
83f043bb AD |
20 | } else { |
21 | msg = "Exception: " + e + "\nFunction: " + location + "()"; | |
22 | } | |
23 | ||
ee1f45f4 AD |
24 | debug("<b>EXCEPTION: " + msg + "</b>"); |
25 | ||
55160955 AD |
26 | if (!silent) { |
27 | alert(msg); | |
28 | } | |
7719618b AD |
29 | } |
30 | ||
760966c1 AD |
31 | function disableHotkeys() { |
32 | hotkeys_enabled = false; | |
33 | } | |
34 | ||
35 | function enableHotkeys() { | |
36 | hotkeys_enabled = true; | |
37 | } | |
38 | ||
c0e5a40e AD |
39 | function xmlhttp_ready(obj) { |
40 | return obj.readyState == 4 || obj.readyState == 0 || !obj.readyState; | |
41 | } | |
42 | ||
9cfc649a AD |
43 | function notify_callback() { |
44 | var container = document.getElementById('notify'); | |
45 | if (xmlhttp.readyState == 4) { | |
46 | container.innerHTML=xmlhttp.responseText; | |
47 | } | |
48 | } | |
49 | ||
50 | function rpc_notify_callback() { | |
51 | var container = document.getElementById('notify'); | |
52 | if (xmlhttp_rpc.readyState == 4) { | |
53 | container.innerHTML=xmlhttp_rpc.responseText; | |
54 | } | |
55 | } | |
56 | ||
7726fa02 AD |
57 | function param_escape(arg) { |
58 | if (typeof encodeURIComponent != 'undefined') | |
59 | return encodeURIComponent(arg); | |
60 | else | |
61 | return escape(arg); | |
62 | } | |
63 | ||
64 | function param_unescape(arg) { | |
65 | if (typeof decodeURIComponent != 'undefined') | |
66 | return decodeURIComponent(arg); | |
67 | else | |
68 | return unescape(arg); | |
69 | } | |
70 | ||
508a81e1 AD |
71 | function delay(gap) { |
72 | var then,now; | |
73 | then=new Date().getTime(); | |
74 | now=then; | |
75 | while((now-then)<gap) { | |
76 | now=new Date().getTime(); | |
77 | } | |
78 | } | |
7726fa02 | 79 | |
ce3bf408 AD |
80 | var notify_hide_timerid = false; |
81 | var notify_last_doc = false; | |
82 | ||
59a543f0 AD |
83 | var notify_effect = false; |
84 | ||
ce3bf408 AD |
85 | function hide_notify() { |
86 | if (notify_last_doc) { | |
87 | var n = notify_last_doc.getElementById("notify"); | |
292a8a12 | 88 | if (browser_has_opacity()) { |
ce3bf408 | 89 | if (notify_opacity >= 0) { |
0655a1d5 | 90 | notify_opacity = notify_opacity - 0.1; |
ce3bf408 | 91 | n.style.opacity = notify_opacity; |
292a8a12 | 92 | notify_hide_timerid = window.setTimeout("hide_notify()", 20); |
ce3bf408 AD |
93 | } else { |
94 | n.style.display = "none"; | |
292a8a12 | 95 | n.style.opacity = 1; |
ce3bf408 AD |
96 | } |
97 | } else { | |
98 | n.style.display = "none"; | |
99 | } | |
8dcfffd0 | 100 | } |
c05608c2 AD |
101 | } |
102 | ||
0530ddd8 | 103 | function notify_real(msg, doc, no_hide, is_err) { |
7726fa02 | 104 | |
ce3bf408 AD |
105 | var n = doc.getElementById("notify"); |
106 | var nb = doc.getElementById("notify_body"); | |
7726fa02 | 107 | |
c05608c2 | 108 | if (!n || !nb) return; |
f0601b87 | 109 | |
0655a1d5 AD |
110 | if (notify_hide_timerid) { |
111 | window.clearTimeout(notify_hide_timerid); | |
112 | } | |
113 | ||
114 | notify_last_doc = doc; | |
115 | notify_opacity = 1; | |
116 | ||
8dcfffd0 | 117 | if (msg == "") { |
0655a1d5 AD |
118 | if (n.style.display == "block") { |
119 | notify_hide_timerid = window.setTimeout("hide_notify()", 0); | |
120 | } | |
121 | return; | |
7726fa02 | 122 | } else { |
0ceded7a | 123 | n.style.display = "block"; |
8dcfffd0 | 124 | } |
7726fa02 | 125 | |
0530ddd8 | 126 | if (is_err) { |
caa53a7c AD |
127 | n.style.backgroundColor = "#ffcccc"; |
128 | n.style.color = "black"; | |
0530ddd8 AD |
129 | n.style.borderColor = "#ff0000"; |
130 | } else { | |
131 | n.style.backgroundColor = "#fff7d5"; | |
132 | n.style.borderColor = "#d7c47a"; | |
133 | n.style.color = "black"; | |
134 | } | |
135 | ||
0ceded7a AD |
136 | nb.innerHTML = msg; |
137 | ||
4d4200a8 | 138 | if (!no_hide) { |
292a8a12 | 139 | notify_hide_timerid = window.setTimeout("hide_notify()", 3000); |
4d4200a8 | 140 | } |
ce3bf408 AD |
141 | } |
142 | ||
0530ddd8 AD |
143 | function p_notify(msg, no_hide, is_err) { |
144 | notify_real(msg, parent.document, no_hide, is_err); | |
ce3bf408 AD |
145 | } |
146 | ||
0530ddd8 AD |
147 | function notify(msg, no_hide, is_err) { |
148 | notify_real(msg, document, no_hide, is_err); | |
7726fa02 AD |
149 | } |
150 | ||
508a81e1 | 151 | function printLockingError() { |
f0601b87 | 152 | notify("Please wait until operation finishes");} |
508a81e1 | 153 | |
13ad9102 | 154 | function hotkey_handler(e) { |
760966c1 | 155 | |
ee1f45f4 | 156 | try { |
2e02b896 | 157 | |
ee1f45f4 AD |
158 | var keycode; |
159 | ||
160 | if (!hotkeys_enabled) return; | |
161 | ||
162 | if (window.event) { | |
163 | keycode = window.event.keyCode; | |
164 | } else if (e) { | |
165 | keycode = e.which; | |
166 | } | |
d437c8cf | 167 | |
ee1f45f4 AD |
168 | var m_ctx = getMainContext(); |
169 | var f_ctx = getFeedsContext(); | |
170 | var h_ctx = getHeadlinesContext(); | |
d437c8cf | 171 | |
ee1f45f4 AD |
172 | if (keycode == 82) { // r |
173 | return m_ctx.scheduleFeedUpdate(true); | |
174 | } | |
0a383013 AD |
175 | |
176 | if (keycode == 83) { // r | |
177 | return m_ctx.displayDlg("search", getActiveFeedId()); | |
178 | } | |
179 | ||
ee1f45f4 AD |
180 | if (keycode == 85) { // u |
181 | if (getActiveFeedId()) { | |
767e2486 | 182 | return f_ctx.viewfeed(getActiveFeedId(), "ForceUpdate"); |
ee1f45f4 AD |
183 | } |
184 | } | |
185 | ||
186 | if (keycode == 65) { // a | |
187 | return m_ctx.toggleDispRead(); | |
188 | } | |
189 | ||
190 | var f_doc = m_ctx.frames["feeds-frame"].document; | |
191 | var feedlist = f_doc.getElementById('feedList'); | |
192 | ||
193 | if (keycode == 74) { // j | |
194 | var feed = getActiveFeedId(); | |
195 | var new_feed = getRelativeFeedId(feedlist, feed, 'prev'); | |
767e2486 | 196 | if (new_feed) viewfeed(new_feed, ''); |
ee1f45f4 AD |
197 | } |
198 | ||
199 | if (keycode == 75) { // k | |
200 | var feed = getActiveFeedId(); | |
201 | var new_feed = getRelativeFeedId(feedlist, feed, 'next'); | |
767e2486 | 202 | if (new_feed) viewfeed(new_feed, ''); |
7b433d8c | 203 | } |
9cfc649a | 204 | |
ee1f45f4 AD |
205 | if (keycode == 78 || keycode == 40) { // n, down |
206 | return h_ctx.moveToPost('next'); | |
207 | } | |
208 | ||
209 | if (keycode == 80 || keycode == 38) { // p, up | |
210 | return h_ctx.moveToPost('prev'); | |
ee1f45f4 AD |
211 | } |
212 | ||
213 | if (typeof localHotkeyHandler != 'undefined') { | |
214 | try { | |
215 | localHotkeyHandler(keycode); | |
216 | } catch (e) { | |
217 | exception_error("hotkey_handler, local:", e); | |
218 | } | |
219 | } | |
220 | } catch (e) { | |
221 | exception_error("hotkey_handler", e); | |
222 | } | |
13ad9102 AD |
223 | } |
224 | ||
e828e31e | 225 | function cleanSelectedList(element) { |
f0601b87 AD |
226 | var content = document.getElementById(element); |
227 | ||
703b632e AD |
228 | if (!document.getElementById("feedCatHolder")) { |
229 | for (i = 0; i < content.childNodes.length; i++) { | |
230 | var child = content.childNodes[i]; | |
d0bb308e AD |
231 | try { |
232 | child.className = child.className.replace("Selected", ""); | |
233 | } catch (e) { | |
234 | // | |
235 | } | |
703b632e AD |
236 | } |
237 | } else { | |
238 | for (i = 0; i < content.childNodes.length; i++) { | |
239 | var child = content.childNodes[i]; | |
703b632e | 240 | if (child.id == "feedCatHolder") { |
befc807f | 241 | parent.debug(child.id); |
c3f348c2 | 242 | var fcat = child.lastChild; |
703b632e | 243 | for (j = 0; j < fcat.childNodes.length; j++) { |
befc807f | 244 | var feed = fcat.childNodes[j]; |
703b632e AD |
245 | feed.className = feed.className.replace("Selected", ""); |
246 | } | |
247 | } | |
befc807f | 248 | } |
703b632e | 249 | } |
e828e31e AD |
250 | } |
251 | ||
252 | ||
253 | function cleanSelected(element) { | |
254 | var content = document.getElementById(element); | |
f0601b87 AD |
255 | |
256 | for (i = 0; i < content.rows.length; i++) { | |
257 | content.rows[i].className = content.rows[i].className.replace("Selected", ""); | |
258 | } | |
f0601b87 AD |
259 | } |
260 | ||
261 | function getVisibleUnreadHeadlines() { | |
262 | var content = document.getElementById("headlinesList"); | |
263 | ||
264 | var rows = new Array(); | |
265 | ||
266 | for (i = 0; i < content.rows.length; i++) { | |
267 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
268 | if (row_id.length > 0 && content.rows[i].className.match("Unread")) { | |
269 | rows.push(row_id); | |
270 | } | |
271 | } | |
272 | return rows; | |
273 | } | |
274 | ||
275 | function getVisibleHeadlineIds() { | |
276 | ||
277 | var content = document.getElementById("headlinesList"); | |
278 | ||
279 | var rows = new Array(); | |
280 | ||
281 | for (i = 0; i < content.rows.length; i++) { | |
282 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
283 | if (row_id.length > 0) { | |
284 | rows.push(row_id); | |
285 | } | |
286 | } | |
287 | return rows; | |
288 | } | |
289 | ||
290 | function getFirstVisibleHeadlineId() { | |
291 | var rows = getVisibleHeadlineIds(); | |
292 | return rows[0]; | |
293 | } | |
294 | ||
295 | function getLastVisibleHeadlineId() { | |
296 | var rows = getVisibleHeadlineIds(); | |
297 | return rows[rows.length-1]; | |
298 | } | |
299 | ||
300 | function markHeadline(id) { | |
301 | var row = document.getElementById("RROW-" + id); | |
302 | if (row) { | |
35f3c923 AD |
303 | var is_active = false; |
304 | ||
305 | if (row.className.match("Active")) { | |
306 | is_active = true; | |
307 | } | |
308 | row.className = row.className.replace("Selected", ""); | |
309 | row.className = row.className.replace("Active", ""); | |
310 | row.className = row.className.replace("Insensitive", ""); | |
311 | ||
312 | if (is_active) { | |
313 | row.className = row.className = "Active"; | |
314 | } | |
315 | ||
72020095 AD |
316 | var check = document.getElementById("RCHK-" + id); |
317 | ||
318 | if (check) { | |
319 | check.checked = true; | |
320 | } | |
321 | ||
35f3c923 AD |
322 | row.className = row.className + "Selected"; |
323 | ||
f0601b87 AD |
324 | } |
325 | } | |
326 | ||
327 | function getFeedIds() { | |
328 | var content = document.getElementById("feedsList"); | |
329 | ||
330 | var rows = new Array(); | |
331 | ||
332 | for (i = 0; i < content.rows.length; i++) { | |
333 | var id = content.rows[i].id.replace("FEEDR-", ""); | |
334 | if (id.length > 0) { | |
335 | rows.push(id); | |
336 | } | |
337 | } | |
338 | ||
339 | return rows; | |
340 | } | |
13ad9102 | 341 | |
76b4eae1 AD |
342 | function setCookie(name, value, lifetime, path, domain, secure) { |
343 | ||
344 | var d = false; | |
345 | ||
346 | if (lifetime) { | |
347 | d = new Date(); | |
348 | d.setTime(lifetime * 1000); | |
349 | } | |
350 | ||
351 | int_setCookie(name, value, d, path, domain, secure); | |
352 | ||
353 | } | |
354 | ||
355 | function int_setCookie(name, value, expires, path, domain, secure) { | |
ac43eba1 AD |
356 | document.cookie= name + "=" + escape(value) + |
357 | ((expires) ? "; expires=" + expires.toGMTString() : "") + | |
358 | ((path) ? "; path=" + path : "") + | |
359 | ((domain) ? "; domain=" + domain : "") + | |
360 | ((secure) ? "; secure" : ""); | |
361 | } | |
362 | ||
76b4eae1 AD |
363 | function delCookie(name, path, domain) { |
364 | if (getCookie(name)) { | |
365 | document.cookie = name + "=" + | |
366 | ((path) ? ";path=" + path : "") + | |
367 | ((domain) ? ";domain=" + domain : "" ) + | |
368 | ";expires=Thu, 01-Jan-1970 00:00:01 GMT"; | |
369 | } | |
370 | } | |
371 | ||
372 | ||
ac43eba1 AD |
373 | function getCookie(name) { |
374 | ||
375 | var dc = document.cookie; | |
376 | var prefix = name + "="; | |
377 | var begin = dc.indexOf("; " + prefix); | |
378 | if (begin == -1) { | |
379 | begin = dc.indexOf(prefix); | |
380 | if (begin != 0) return null; | |
381 | } | |
382 | else { | |
383 | begin += 2; | |
384 | } | |
385 | var end = document.cookie.indexOf(";", begin); | |
386 | if (end == -1) { | |
387 | end = dc.length; | |
388 | } | |
389 | return unescape(dc.substring(begin + prefix.length, end)); | |
390 | } | |
391 | ||
1a66d16e AD |
392 | function disableContainerChildren(id, disable, doc) { |
393 | ||
394 | if (!doc) doc = document; | |
395 | ||
396 | var container = doc.getElementById(id); | |
ac43eba1 | 397 | |
4220b0bd AD |
398 | if (!container) { |
399 | //alert("disableContainerChildren: element " + id + " not found"); | |
400 | return; | |
401 | } | |
402 | ||
ac43eba1 AD |
403 | for (var i = 0; i < container.childNodes.length; i++) { |
404 | var child = container.childNodes[i]; | |
405 | ||
d5224f0d AD |
406 | try { |
407 | child.disabled = disable; | |
408 | } catch (E) { | |
409 | ||
410 | } | |
ac43eba1 AD |
411 | |
412 | if (disable) { | |
413 | if (child.className && child.className.match("button")) { | |
414 | child.className = "disabledButton"; | |
415 | } | |
416 | } else { | |
417 | if (child.className && child.className.match("disabledButton")) { | |
418 | child.className = "button"; | |
419 | } | |
d5224f0d | 420 | } |
ac43eba1 AD |
421 | } |
422 | ||
423 | } | |
7726fa02 | 424 | |
e828e31e AD |
425 | function gotoPreferences() { |
426 | document.location.href = "prefs.php"; | |
427 | } | |
428 | ||
429 | function gotoMain() { | |
430 | document.location.href = "tt-rss.php"; | |
431 | } | |
432 | ||
8158c57a AD |
433 | function gotoExportOpml() { |
434 | document.location.href = "opml.php?op=Export"; | |
435 | } | |
86741347 AD |
436 | |
437 | function getActiveFeedId() { | |
33d13e72 AD |
438 | // return getCookie("ttrss_vf_actfeed"); |
439 | try { | |
440 | debug("gAFID: " + getMainContext().active_feed_id); | |
441 | return getMainContext().active_feed_id; | |
442 | } catch (e) { | |
443 | exception_error("getActiveFeedId", e); | |
444 | } | |
86741347 AD |
445 | } |
446 | ||
0a6c4846 AD |
447 | function activeFeedIsCat() { |
448 | return getMainContext().active_feed_is_cat; | |
449 | } | |
450 | ||
86741347 | 451 | function setActiveFeedId(id) { |
33d13e72 AD |
452 | // return setCookie("ttrss_vf_actfeed", id); |
453 | try { | |
5c365f60 | 454 | debug("sAFID(" + id + ")"); |
33d13e72 AD |
455 | getMainContext().active_feed_id = id; |
456 | } catch (e) { | |
457 | exception_error("setActiveFeedId", e); | |
458 | } | |
86741347 | 459 | } |
090e250b | 460 | |
ac378ad4 | 461 | function parse_counters(reply, scheduled_call) { |
1a6a9555 | 462 | try { |
33d13e72 | 463 | var f_document = getFeedsContext().document; |
ac378ad4 AD |
464 | var title_obj = getMainContext(); |
465 | ||
9e397d0f AD |
466 | var feeds_found = 0; |
467 | ||
f54f515f AD |
468 | if (reply.firstChild && reply.firstChild.firstChild) { |
469 | debug("<b>wrong element passed to parse_counters, adjusting.</b>"); | |
470 | reply = reply.firstChild; | |
471 | } | |
472 | ||
ac378ad4 AD |
473 | debug("F_DOC: " + f_document + ", T_OBJ: " + title_obj); |
474 | ||
1a6a9555 | 475 | for (var l = 0; l < reply.childNodes.length; l++) { |
9cbca41f AD |
476 | if (!reply.childNodes[l] || |
477 | typeof(reply.childNodes[l].getAttribute) == "undefined") { | |
6043fb7e AD |
478 | // where did this come from? |
479 | continue; | |
480 | } | |
481 | ||
1a6a9555 AD |
482 | var id = reply.childNodes[l].getAttribute("id"); |
483 | var t = reply.childNodes[l].getAttribute("type"); | |
484 | var ctr = reply.childNodes[l].getAttribute("counter"); | |
023fe037 AD |
485 | var error = reply.childNodes[l].getAttribute("error"); |
486 | var has_img = reply.childNodes[l].getAttribute("hi"); | |
fb1fb4ab | 487 | var updated = reply.childNodes[l].getAttribute("updated"); |
1a6a9555 | 488 | |
9e397d0f AD |
489 | if (t == "feed") { |
490 | feeds_found++; | |
491 | } | |
492 | ||
1a6a9555 | 493 | if (id == "global-unread") { |
3bdb368b AD |
494 | title_obj.global_unread = ctr; |
495 | title_obj.updateTitle(); | |
1a6a9555 AD |
496 | continue; |
497 | } | |
498 | ||
499 | if (t == "category") { | |
500 | var catctr = f_document.getElementById("FCATCTR-" + id); | |
501 | if (catctr) { | |
502 | catctr.innerHTML = "(" + ctr + " unread)"; | |
503 | } | |
504 | continue; | |
505 | } | |
506 | ||
507 | var feedctr = f_document.getElementById("FEEDCTR-" + id); | |
508 | var feedu = f_document.getElementById("FEEDU-" + id); | |
509 | var feedr = f_document.getElementById("FEEDR-" + id); | |
023fe037 | 510 | var feed_img = f_document.getElementById("FIMG-" + id); |
fb1fb4ab | 511 | var feedlink = f_document.getElementById("FEEDL-" + id); |
78d5212c | 512 | var feedupd = f_document.getElementById("FLUPD-" + id); |
fb1fb4ab AD |
513 | |
514 | if (updated && feedlink) { | |
515 | if (error) { | |
516 | feedlink.title = "Error: " + error + " (" + updated + ")"; | |
517 | } else { | |
518 | feedlink.title = "Updated: " + updated; | |
519 | } | |
520 | } | |
023fe037 | 521 | |
78d5212c AD |
522 | if (updated && feedupd) { |
523 | if (error) { | |
524 | feedupd.innerHTML = updated + " (Error)"; | |
525 | } else { | |
526 | feedupd.innerHTML = updated; | |
527 | } | |
528 | } | |
529 | ||
1a6a9555 | 530 | if (feedctr && feedu && feedr) { |
e8ef3b97 AD |
531 | |
532 | if (feedu.innerHTML != ctr && id == getActiveFeedId() && scheduled_call) { | |
533 | var hf = title_obj.parent.frames["headlines-frame"]; | |
534 | hf.location.reload(true); | |
535 | } | |
1a6a9555 AD |
536 | |
537 | feedu.innerHTML = ctr; | |
023fe037 | 538 | |
426d3c57 AD |
539 | if (error) { |
540 | feedr.className = feedr.className.replace("feed", "error"); | |
541 | } else if (id > 0) { | |
542 | feedr.className = feedr.className.replace("error", "feed"); | |
023fe037 | 543 | } |
1a6a9555 AD |
544 | |
545 | if (ctr > 0) { | |
546 | feedctr.className = "odd"; | |
547 | if (!feedr.className.match("Unread")) { | |
548 | var is_selected = feedr.className.match("Selected"); | |
549 | ||
550 | feedr.className = feedr.className.replace("Selected", ""); | |
551 | feedr.className = feedr.className.replace("Unread", ""); | |
552 | ||
553 | feedr.className = feedr.className + "Unread"; | |
554 | ||
555 | if (is_selected) { | |
556 | feedr.className = feedr.className + "Selected"; | |
557 | } | |
558 | ||
559 | } | |
560 | } else { | |
561 | feedctr.className = "invisible"; | |
562 | feedr.className = feedr.className.replace("Unread", ""); | |
563 | } | |
564 | } | |
565 | } | |
9e397d0f AD |
566 | |
567 | var feeds_stored = getMainContext().number_of_feeds; | |
568 | ||
569 | debug("Feed counters, C: " + feeds_found + ", S:" + feeds_stored); | |
570 | ||
571 | if (feeds_stored != feeds_found) { | |
572 | if (feeds_found != 0) { | |
573 | getMainContext().number_of_feeds = feeds_found; | |
574 | } | |
575 | if (feeds_stored != 0 && feeds_found != 0) { | |
576 | debug("Subscribed feed number changed, refreshing feedlist"); | |
577 | updateFeedList(); | |
578 | } | |
579 | } | |
580 | ||
1a6a9555 | 581 | } catch (e) { |
83f043bb | 582 | exception_error("parse_counters", e); |
1a6a9555 AD |
583 | } |
584 | } | |
585 | ||
4f3a84f4 | 586 | function all_counters_callback() { |
090e250b | 587 | if (xmlhttp_rpc.readyState == 4) { |
7719618b | 588 | try { |
3866b046 | 589 | if (!xmlhttp_rpc.responseXML || !xmlhttp_rpc.responseXML.firstChild) { |
b00ed196 | 590 | debug("[all_counters_callback] backend did not return valid XML"); |
7719618b AD |
591 | return; |
592 | } | |
894ebcf5 | 593 | |
1cb7492d AD |
594 | debug("in all_counters_callback"); |
595 | ||
7719618b | 596 | var reply = xmlhttp_rpc.responseXML.firstChild; |
280ee9a3 | 597 | |
f54f515f AD |
598 | var counters = reply.firstChild; |
599 | ||
600 | parse_counters(counters); | |
1cb7492d AD |
601 | |
602 | var runtime = counters.nextSibling; | |
603 | ||
604 | if (runtime) { | |
605 | getMainContext().parse_runtime_info(runtime); | |
606 | } | |
c9268ed5 | 607 | |
cea51014 | 608 | if (getInitParam("feeds_sort_by_unread") == 1) { |
c9268ed5 AD |
609 | resort_feedlist(); |
610 | } | |
293fa942 AD |
611 | |
612 | hideOrShowFeeds(document, getInitParam("hide_read_feeds") == 1); | |
613 | ||
7719618b AD |
614 | } catch (e) { |
615 | exception_error("all_counters_callback", e); | |
090e250b AD |
616 | } |
617 | } | |
618 | } | |
619 | ||
c9268ed5 AD |
620 | function get_feed_entry_unread(doc, elem) { |
621 | ||
622 | var id = elem.id.replace("FEEDR-", ""); | |
623 | ||
624 | if (id <= 0) { | |
625 | return -1; | |
626 | } | |
627 | ||
628 | try { | |
629 | return parseInt(doc.getElementById("FEEDU-" + id).innerHTML); | |
630 | } catch (e) { | |
631 | return -1; | |
632 | } | |
633 | } | |
634 | ||
635 | function resort_category(doc, node) { | |
636 | debug("resort_category: " + node); | |
637 | ||
638 | if (node.hasChildNodes() && node.firstChild.nextSibling != false) { | |
639 | for (i = 0; i < node.childNodes.length; i++) { | |
640 | if (node.childNodes[i].nodeName != "LI") { continue; } | |
641 | ||
642 | if (get_feed_entry_unread(doc, node.childNodes[i]) < 0) { | |
643 | continue; | |
644 | } | |
645 | ||
646 | for (j = i+1; j < node.childNodes.length; j++) { | |
647 | if (node.childNodes[j].nodeName != "LI") { continue; } | |
648 | ||
649 | var tmp_val = get_feed_entry_unread(doc, node.childNodes[i]); | |
650 | var cur_val = get_feed_entry_unread(doc, node.childNodes[j]); | |
651 | ||
652 | if (cur_val > tmp_val) { | |
653 | tempnode_i = node.childNodes[i].cloneNode(true); | |
654 | tempnode_j = node.childNodes[j].cloneNode(true); | |
655 | node.replaceChild(tempnode_i, node.childNodes[j]); | |
656 | node.replaceChild(tempnode_j, node.childNodes[i]); | |
657 | } | |
658 | } | |
659 | ||
660 | } | |
661 | } | |
662 | ||
663 | } | |
664 | ||
665 | function resort_feedlist() { | |
666 | debug("resort_feedlist"); | |
667 | ||
668 | var fd = getFeedsContext().document; | |
669 | ||
670 | if (fd.getElementById("feedCatHolder")) { | |
671 | ||
672 | var feeds = fd.getElementById("feedList"); | |
673 | var child = feeds.firstChild; | |
674 | ||
675 | while (child) { | |
676 | ||
677 | if (child.id == "feedCatHolder") { | |
678 | resort_category(fd, child.firstChild); | |
679 | } | |
680 | ||
681 | child = child.nextSibling; | |
682 | } | |
683 | ||
684 | } else { | |
685 | resort_category(fd, fd.getElementById("feedList")); | |
686 | } | |
687 | } | |
688 | ||
4f3a84f4 | 689 | function update_all_counters(feed) { |
090e250b | 690 | if (xmlhttp_ready(xmlhttp_rpc)) { |
8143ae1f | 691 | var query = "backend.php?op=rpc&subop=getAllCounters"; |
e47cfe37 AD |
692 | |
693 | if (feed > 0) { | |
694 | query = query + "&aid=" + feed; | |
695 | } | |
696 | ||
090e250b | 697 | xmlhttp_rpc.open("GET", query, true); |
4f3a84f4 | 698 | xmlhttp_rpc.onreadystatechange=all_counters_callback; |
090e250b AD |
699 | xmlhttp_rpc.send(null); |
700 | } | |
701 | } | |
7dc66a61 AD |
702 | |
703 | function popupHelp(tid) { | |
704 | var w = window.open("backend.php?op=help&tid=" + tid, | |
705 | "Popup Help", | |
706 | "menubar=no,location=no,resizable=yes,scrollbars=yes,status=no"); | |
707 | } | |
b6644d29 AD |
708 | |
709 | /** * @(#)isNumeric.js * * Copyright (c) 2000 by Sundar Dorai-Raj | |
710 | * * @author Sundar Dorai-Raj | |
711 | * * Email: sdoraira@vt.edu | |
712 | * * This program is free software; you can redistribute it and/or | |
713 | * * modify it under the terms of the GNU General Public License | |
714 | * * as published by the Free Software Foundation; either version 2 | |
715 | * * of the License, or (at your option) any later version, | |
716 | * * provided that any use properly credits the author. | |
717 | * * This program is distributed in the hope that it will be useful, | |
718 | * * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
719 | * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
720 | * * GNU General Public License for more details at http://www.gnu.org * * */ | |
721 | ||
722 | var numbers=".0123456789"; | |
723 | function isNumeric(x) { | |
724 | // is x a String or a character? | |
725 | if(x.length>1) { | |
726 | // remove negative sign | |
727 | x=Math.abs(x)+""; | |
728 | for(j=0;j<x.length;j++) { | |
729 | // call isNumeric recursively for each character | |
730 | number=isNumeric(x.substring(j,j+1)); | |
731 | if(!number) return number; | |
732 | } | |
733 | return number; | |
734 | } | |
735 | else { | |
736 | // if x is number return true | |
737 | if(numbers.indexOf(x)>=0) return true; | |
738 | return false; | |
739 | } | |
740 | } | |
741 | ||
3745788e AD |
742 | |
743 | function hideOrShowFeeds(doc, hide) { | |
744 | ||
293fa942 AD |
745 | var fd = getFeedsContext().document; |
746 | ||
747 | var list = fd.getElementById("feedList"); | |
748 | ||
749 | if (fd.getElementById("feedCatHolder")) { | |
750 | ||
751 | var feeds = fd.getElementById("feedList"); | |
752 | var child = feeds.firstChild; | |
753 | ||
754 | while (child) { | |
755 | ||
756 | if (child.id == "feedCatHolder") { | |
757 | hideOrShowFeedsCategory(fd, child.firstChild, hide, child.previousSibling); | |
758 | } | |
759 | ||
760 | child = child.nextSibling; | |
761 | } | |
762 | ||
763 | } else { | |
764 | hideOrShowFeedsCategory(fd, fd.getElementById("feedList"), hide); | |
765 | } | |
766 | } | |
767 | ||
768 | function hideOrShowFeedsCategory(doc, node, hide, cat_node) { | |
769 | ||
770 | // debug("hideOrShowFeedsCategory: " + node + " (" + hide + ")"); | |
3ed751d4 | 771 | |
293fa942 | 772 | var cat_unread = 0; |
3745788e | 773 | |
293fa942 AD |
774 | if (node.hasChildNodes() && node.firstChild.nextSibling != false) { |
775 | for (i = 0; i < node.childNodes.length; i++) { | |
776 | if (node.childNodes[i].nodeName != "LI") { continue; } | |
bbf4d0b2 | 777 | |
293fa942 AD |
778 | var has_unread = (node.childNodes[i].className != "feed"); |
779 | ||
780 | // debug(node.childNodes[i].id + " --> " + has_unread); | |
781 | ||
782 | if (hide && !has_unread) { | |
783 | node.childNodes[i].style.display = "none"; | |
784 | } | |
3745788e | 785 | |
3745788e | 786 | if (!hide) { |
293fa942 | 787 | node.childNodes[i].style.display = "list-item"; |
3745788e | 788 | } |
293fa942 AD |
789 | |
790 | if (has_unread) { | |
791 | cat_unread++; | |
792 | } | |
793 | ||
3745788e | 794 | } |
293fa942 | 795 | } |
3745788e | 796 | |
293fa942 AD |
797 | if (cat_unread == 0) { |
798 | if (hide) { | |
799 | cat_node.style.display = "none"; | |
800 | } else { | |
801 | cat_node.style.display = "list-item"; | |
802 | } | |
803 | } | |
3745788e | 804 | |
293fa942 | 805 | // debug("unread for category: " + cat_unread); |
3745788e AD |
806 | } |
807 | ||
35f3c923 AD |
808 | function selectTableRow(r, do_select) { |
809 | r.className = r.className.replace("Selected", ""); | |
810 | ||
811 | if (do_select) { | |
812 | r.className = r.className + "Selected"; | |
813 | } | |
814 | } | |
815 | ||
6c12c809 AD |
816 | function selectTableRowById(elem_id, check_id, do_select) { |
817 | ||
818 | try { | |
819 | ||
820 | var row = document.getElementById(elem_id); | |
821 | ||
822 | if (row) { | |
823 | selectTableRow(row, do_select); | |
824 | } | |
825 | ||
826 | var check = document.getElementById(check_id); | |
827 | ||
828 | if (check) { | |
829 | check.checked = do_select; | |
830 | } | |
831 | } catch (e) { | |
832 | exception_error("selectTableRowById", e); | |
833 | } | |
834 | } | |
835 | ||
1572afe5 | 836 | function selectTableRowsByIdPrefix(content_id, prefix, check_prefix, do_select, |
649e0af9 | 837 | classcheck, reset_others) { |
3745788e | 838 | |
35f3c923 AD |
839 | var content = document.getElementById(content_id); |
840 | ||
841 | if (!content) { | |
842 | alert("[selectTableRows] Element " + content_id + " not found."); | |
843 | return; | |
844 | } | |
845 | ||
846 | for (i = 0; i < content.rows.length; i++) { | |
1572afe5 AD |
847 | if (!classcheck || content.rows[i].className.match(classcheck)) { |
848 | ||
849 | if (content.rows[i].id.match(prefix)) { | |
850 | selectTableRow(content.rows[i], do_select); | |
649e0af9 AD |
851 | |
852 | var row_id = content.rows[i].id.replace(prefix, ""); | |
853 | var check = document.getElementById(check_prefix + row_id); | |
3055bc41 | 854 | |
649e0af9 AD |
855 | if (check) { |
856 | check.checked = do_select; | |
857 | } | |
858 | } else if (reset_others) { | |
859 | selectTableRow(content.rows[i], false); | |
7d8d10c6 AD |
860 | |
861 | var row_id = content.rows[i].id.replace(prefix, ""); | |
862 | var check = document.getElementById(check_prefix + row_id); | |
863 | ||
864 | if (check) { | |
865 | check.checked = false; | |
866 | } | |
867 | ||
1572afe5 | 868 | } |
649e0af9 AD |
869 | } else if (reset_others) { |
870 | selectTableRow(content.rows[i], false); | |
7d8d10c6 AD |
871 | |
872 | var row_id = content.rows[i].id.replace(prefix, ""); | |
873 | var check = document.getElementById(check_prefix + row_id); | |
874 | ||
875 | if (check) { | |
876 | check.checked = false; | |
877 | } | |
878 | ||
3055bc41 | 879 | } |
35f3c923 | 880 | } |
295f9b42 | 881 | } |
91ff844a AD |
882 | |
883 | function getSelectedTableRowIds(content_id, prefix) { | |
884 | ||
885 | var content = document.getElementById(content_id); | |
886 | ||
887 | if (!content) { | |
888 | alert("[getSelectedTableRowIds] Element " + content_id + " not found."); | |
889 | return; | |
890 | } | |
891 | ||
892 | var sel_rows = new Array(); | |
893 | ||
894 | for (i = 0; i < content.rows.length; i++) { | |
1572afe5 AD |
895 | if (content.rows[i].id.match(prefix) && |
896 | content.rows[i].className.match("Selected")) { | |
897 | ||
91ff844a AD |
898 | var row_id = content.rows[i].id.replace(prefix + "-", ""); |
899 | sel_rows.push(row_id); | |
900 | } | |
901 | } | |
902 | ||
903 | return sel_rows; | |
904 | ||
905 | } | |
906 | ||
386cbf27 AD |
907 | function toggleSelectRowById(sender, id) { |
908 | var row = document.getElementById(id); | |
909 | ||
910 | if (sender.checked) { | |
911 | if (!row.className.match("Selected")) { | |
912 | row.className = row.className + "Selected"; | |
913 | } | |
914 | } else { | |
915 | if (row.className.match("Selected")) { | |
916 | row.className = row.className.replace("Selected", ""); | |
917 | } | |
918 | } | |
919 | } | |
920 | ||
b92e6209 AD |
921 | function toggleSelectListRow(sender) { |
922 | var parent_row = sender.parentNode; | |
923 | ||
924 | if (sender.checked) { | |
925 | if (!parent_row.className.match("Selected")) { | |
926 | parent_row.className = parent_row.className + "Selected"; | |
927 | } | |
928 | } else { | |
929 | if (parent_row.className.match("Selected")) { | |
930 | parent_row.className = parent_row.className.replace("Selected", ""); | |
931 | } | |
932 | } | |
933 | } | |
934 | ||
386cbf27 | 935 | |
1572afe5 AD |
936 | function toggleSelectRow(sender) { |
937 | var parent_row = sender.parentNode.parentNode; | |
938 | ||
939 | if (sender.checked) { | |
940 | if (!parent_row.className.match("Selected")) { | |
941 | parent_row.className = parent_row.className + "Selected"; | |
942 | } | |
943 | } else { | |
944 | if (parent_row.className.match("Selected")) { | |
945 | parent_row.className = parent_row.className.replace("Selected", ""); | |
946 | } | |
947 | } | |
948 | } | |
949 | ||
3866b046 AD |
950 | function openExternalUrl(url) { |
951 | var w = window.open(url); | |
952 | } | |
1572afe5 | 953 | |
1da76274 | 954 | function getRelativeFeedId(list, id, direction, unread_only) { |
7b433d8c AD |
955 | if (!id) { |
956 | if (direction == "next") { | |
957 | for (i = 0; i < list.childNodes.length; i++) { | |
958 | var child = list.childNodes[i]; | |
1da76274 | 959 | if (child.id && child.id == "feedCatHolder") { |
c3f348c2 | 960 | if (child.lastChild) { |
7b433d8c AD |
961 | var cr = getRelativeFeedId(child.firstChild, id, direction); |
962 | if (cr) return cr; | |
963 | } | |
1da76274 | 964 | } else if (child.id && child.id.match("FEEDR-")) { |
7b433d8c AD |
965 | return child.id.replace('FEEDR-', ''); |
966 | } | |
967 | } | |
968 | } | |
969 | ||
970 | // FIXME select last feed doesn't work when only unread feeds are visible | |
971 | ||
972 | if (direction == "prev") { | |
973 | for (i = list.childNodes.length-1; i >= 0; i--) { | |
974 | var child = list.childNodes[i]; | |
975 | if (child.id == "feedCatHolder") { | |
976 | if (child.firstChild) { | |
977 | var cr = getRelativeFeedId(child.firstChild, id, direction); | |
978 | if (cr) return cr; | |
979 | } | |
980 | } else if (child.id.match("FEEDR-")) { | |
981 | ||
e8bd0da9 | 982 | if (getInitParam("hide_read_feeds") == 1) { |
7b433d8c AD |
983 | if (child.className != "feed") { |
984 | alert(child.className); | |
985 | return child.id.replace('FEEDR-', ''); | |
986 | } | |
987 | } else { | |
988 | return child.id.replace('FEEDR-', ''); | |
989 | } | |
990 | } | |
991 | } | |
992 | } | |
993 | } else { | |
994 | ||
995 | var feed = list.ownerDocument.getElementById("FEEDR-" + getActiveFeedId()); | |
996 | ||
e8bd0da9 | 997 | if (getInitParam("hide_read_feeds") == 1) { |
1da76274 AD |
998 | unread_only = true; |
999 | } | |
1000 | ||
7b433d8c AD |
1001 | if (direction == "next") { |
1002 | ||
1da76274 | 1003 | var e = feed; |
7b433d8c | 1004 | |
1da76274 | 1005 | while (e) { |
7b433d8c | 1006 | |
1da76274 AD |
1007 | if (e.nextSibling) { |
1008 | ||
1009 | e = e.nextSibling; | |
1010 | ||
1011 | } else if (e.parentNode.parentNode.nextSibling) { | |
7b433d8c | 1012 | |
1da76274 | 1013 | var this_cat = e.parentNode.parentNode; |
7b433d8c | 1014 | |
1da76274 | 1015 | e = false; |
7b433d8c | 1016 | |
1da76274 AD |
1017 | if (this_cat && this_cat.nextSibling) { |
1018 | while (!e && this_cat.nextSibling) { | |
1019 | this_cat = this_cat.nextSibling; | |
1020 | if (this_cat.id == "feedCatHolder") { | |
1021 | e = this_cat.firstChild.firstChild; | |
7b433d8c AD |
1022 | } |
1023 | } | |
7b433d8c | 1024 | } |
1da76274 AD |
1025 | |
1026 | } else { | |
1027 | e = false; | |
1028 | } | |
1029 | ||
1030 | if (e) { | |
e686782e AD |
1031 | if (!unread_only || (unread_only && e.className != "feed" && |
1032 | e.className != "error")) { | |
1da76274 AD |
1033 | return e.id.replace("FEEDR-", ""); |
1034 | } | |
1035 | } | |
7b433d8c | 1036 | } |
1da76274 | 1037 | |
7b433d8c AD |
1038 | } else if (direction == "prev") { |
1039 | ||
1da76274 | 1040 | var e = feed; |
7b433d8c | 1041 | |
1da76274 | 1042 | while (e) { |
7b433d8c | 1043 | |
1da76274 AD |
1044 | if (e.previousSibling) { |
1045 | ||
1046 | e = e.previousSibling; | |
1047 | ||
1048 | } else if (e.parentNode.parentNode.previousSibling) { | |
7b433d8c | 1049 | |
1da76274 | 1050 | var this_cat = e.parentNode.parentNode; |
7b433d8c | 1051 | |
1da76274 AD |
1052 | e = false; |
1053 | ||
1054 | if (this_cat && this_cat.previousSibling) { | |
1055 | while (!e && this_cat.previousSibling) { | |
1056 | this_cat = this_cat.previousSibling; | |
1057 | if (this_cat.id == "feedCatHolder") { | |
1058 | e = this_cat.firstChild.lastChild; | |
7b433d8c AD |
1059 | } |
1060 | } | |
7b433d8c | 1061 | } |
1da76274 AD |
1062 | |
1063 | } else { | |
1064 | e = false; | |
1065 | } | |
1066 | ||
1067 | if (e) { | |
e686782e AD |
1068 | if (!unread_only || (unread_only && e.className != "feed" && |
1069 | e.className != "error")) { | |
1da76274 AD |
1070 | return e.id.replace("FEEDR-", ""); |
1071 | } | |
1072 | } | |
1073 | } | |
7b433d8c AD |
1074 | } |
1075 | } | |
1076 | } | |
36aab70f AD |
1077 | |
1078 | function showBlockElement(id) { | |
1079 | var elem = document.getElementById(id); | |
1080 | ||
1081 | if (elem) { | |
1082 | elem.style.display = "block"; | |
1083 | } else { | |
1084 | alert("[showBlockElement] can't find element with id " + id); | |
1085 | } | |
1086 | } | |
1087 | ||
a9b0bfd5 AD |
1088 | function hideParentElement(e) { |
1089 | e.parentNode.style.display = "none"; | |
1090 | } | |
1b0809ae AD |
1091 | |
1092 | function dropboxSelect(e, v) { | |
1093 | for (i = 0; i < e.length; i++) { | |
1094 | if (e[i].value == v) { | |
1095 | e.selectedIndex = i; | |
1096 | break; | |
1097 | } | |
1098 | } | |
1099 | } | |
0ee1d1a0 AD |
1100 | |
1101 | // originally stolen from http://www.11tmr.com/11tmr.nsf/d6plinks/MWHE-695L9Z | |
1102 | // bugfixed just a little bit :-) | |
1103 | function getURLParam(strParamName){ | |
1104 | var strReturn = ""; | |
1105 | var strHref = window.location.href; | |
1106 | ||
1107 | if (strHref.indexOf("#") == strHref.length-1) { | |
1108 | strHref = strHref.substring(0, strHref.length-1); | |
1109 | } | |
1110 | ||
1111 | if ( strHref.indexOf("?") > -1 ){ | |
1112 | var strQueryString = strHref.substr(strHref.indexOf("?")); | |
1113 | var aQueryString = strQueryString.split("&"); | |
1114 | for ( var iParam = 0; iParam < aQueryString.length; iParam++ ){ | |
1115 | if (aQueryString[iParam].indexOf(strParamName + "=") > -1 ){ | |
1116 | var aParam = aQueryString[iParam].split("="); | |
1117 | strReturn = aParam[1]; | |
1118 | break; | |
1119 | } | |
1120 | } | |
1121 | } | |
1122 | return strReturn; | |
1123 | } | |
1124 | ||
cf1bc085 AD |
1125 | function leading_zero(p) { |
1126 | var s = String(p); | |
1127 | if (s.length == 1) s = "0" + s; | |
1128 | return s; | |
1129 | } | |
c38c2b69 | 1130 | |
86b682ce | 1131 | function closeInfoBox(cleanup) { |
e5d758e3 AD |
1132 | var box = document.getElementById('infoBox'); |
1133 | var shadow = document.getElementById('infoBoxShadow'); | |
1134 | ||
1135 | if (shadow) { | |
1136 | shadow.style.display = "none"; | |
1137 | } else if (box) { | |
1138 | box.style.display = "none"; | |
1139 | } | |
1140 | ||
86b682ce AD |
1141 | if (cleanup) box.innerHTML = " "; |
1142 | ||
e5d758e3 | 1143 | enableHotkeys(); |
c14b5566 | 1144 | |
90ac84df | 1145 | return false; |
e5d758e3 AD |
1146 | } |
1147 | ||
1148 | ||
7b5c6012 AD |
1149 | function displayDlg(id, param) { |
1150 | ||
1151 | if (!xmlhttp_ready(xmlhttp)) { | |
1152 | printLockingError(); | |
1153 | return | |
1154 | } | |
1155 | ||
1156 | notify(""); | |
1157 | ||
1158 | xmlhttp.open("GET", "backend.php?op=dlg&id=" + | |
1159 | param_escape(id) + "¶m=" + param_escape(param), true); | |
e5d758e3 | 1160 | xmlhttp.onreadystatechange=infobox_callback; |
7b5c6012 AD |
1161 | xmlhttp.send(null); |
1162 | ||
1163 | disableHotkeys(); | |
2371c520 | 1164 | |
90ac84df | 1165 | return false; |
7b5c6012 AD |
1166 | } |
1167 | ||
e5d758e3 | 1168 | function infobox_submit_callback() { |
7b5c6012 | 1169 | if (xmlhttp.readyState == 4) { |
e5d758e3 | 1170 | closeInfoBox(); |
7b5c6012 AD |
1171 | |
1172 | // called from prefs, reload tab | |
1173 | if (active_tab) { | |
1174 | selectTab(active_tab, false); | |
1175 | } | |
79f3553b AD |
1176 | |
1177 | notify(xmlhttp.responseText); | |
1178 | ||
7b5c6012 AD |
1179 | } |
1180 | } | |
1181 | ||
e5d758e3 | 1182 | function infobox_callback() { |
7b5c6012 | 1183 | if (xmlhttp.readyState == 4) { |
e5d758e3 AD |
1184 | var box = document.getElementById('infoBox'); |
1185 | var shadow = document.getElementById('infoBoxShadow'); | |
1186 | if (box) { | |
1187 | box.innerHTML=xmlhttp.responseText; | |
1188 | if (shadow) { | |
1189 | shadow.style.display = "block"; | |
1190 | } else { | |
1191 | box.style.display = "block"; | |
1192 | } | |
1193 | } | |
1194 | } | |
7b5c6012 AD |
1195 | } |
1196 | ||
1197 | function qaddFilter() { | |
1198 | ||
1199 | if (!xmlhttp_ready(xmlhttp)) { | |
1200 | printLockingError(); | |
1201 | return | |
1202 | } | |
1203 | ||
79f3553b | 1204 | var query = Form.serialize("filter_add_form"); |
7b5c6012 | 1205 | |
79f3553b AD |
1206 | xmlhttp.open("GET", "backend.php?" + query, true); |
1207 | xmlhttp.onreadystatechange=infobox_submit_callback; | |
1208 | xmlhttp.send(null); | |
7b5c6012 | 1209 | |
c14b5566 | 1210 | return true; |
7b5c6012 AD |
1211 | } |
1212 | ||
2371c520 AD |
1213 | function toggleSubmitNotEmpty(e, submit_id) { |
1214 | try { | |
1215 | document.getElementById(submit_id).disabled = (e.value == "") | |
1216 | } catch (e) { | |
1217 | exception_error("toggleSubmitNotEmpty", e); | |
1218 | } | |
1219 | } | |
1d7bf5a0 | 1220 | |
605f7d46 AD |
1221 | function isValidURL(s) { |
1222 | return s.match("http://") != null || s.match("https://") != null; | |
1223 | } | |
07eb9178 AD |
1224 | |
1225 | function qafAdd() { | |
1226 | ||
1227 | if (!xmlhttp_ready(xmlhttp)) { | |
1228 | printLockingError(); | |
1229 | return | |
1230 | } | |
1231 | ||
1232 | notify("Adding feed..."); | |
1233 | ||
1234 | closeInfoBox(); | |
1235 | ||
33d13e72 | 1236 | var feeds_doc = getFeedsContext().document; |
07eb9178 AD |
1237 | |
1238 | feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait..."; | |
1239 | ||
1240 | var query = Form.serialize("feed_add_form"); | |
1241 | ||
1242 | xmlhttp.open("GET", "backend.php?" + query, true); | |
1243 | xmlhttp.onreadystatechange=dlg_frefresh_callback; | |
1244 | xmlhttp.send(null); | |
07eb9178 AD |
1245 | } |
1246 | ||
86b682ce AD |
1247 | function filterCR(e) |
1248 | { | |
1249 | var key; | |
1250 | ||
1251 | if(window.event) | |
1252 | key = window.event.keyCode; //IE | |
1253 | else | |
1254 | key = e.which; //firefox | |
1255 | ||
1256 | if(key == 13) | |
1257 | return false; | |
1258 | else | |
1259 | return true; | |
1260 | } | |
1261 | ||
ac378ad4 AD |
1262 | function getMainContext() { |
1263 | if (parent.window != window) { | |
1264 | return parent.window; | |
1265 | } else { | |
1266 | return this.window; | |
1267 | } | |
1268 | } | |
1269 | ||
33d13e72 AD |
1270 | function getFeedsContext() { |
1271 | try { | |
1272 | return getMainContext().frames["feeds-frame"]; | |
1273 | } catch (e) { | |
1274 | exception_error("getFeedsContext", e); | |
1275 | } | |
1276 | } | |
1277 | ||
ee1f45f4 AD |
1278 | |
1279 | function getHeadlinesContext() { | |
1280 | try { | |
1281 | return getMainContext().frames["headlines-frame"]; | |
1282 | } catch (e) { | |
1283 | exception_error("getHeadlinesContext", e); | |
1284 | } | |
1285 | } | |
1286 | ||
e8614131 AD |
1287 | var debug_last_class = "even"; |
1288 | ||
ac378ad4 AD |
1289 | function debug(msg) { |
1290 | var ctx = getMainContext(); | |
1291 | ||
e8614131 AD |
1292 | if (ctx.debug_last_class == "even") { |
1293 | ctx.debug_last_class = "odd"; | |
1294 | } else { | |
1295 | ctx.debug_last_class = "even"; | |
1296 | } | |
1297 | ||
ac378ad4 AD |
1298 | var c = ctx.document.getElementById('debug_output'); |
1299 | if (c && c.style.display == "block") { | |
c9268ed5 | 1300 | while (c.lastChild != 'undefined' && c.childNodes.length > 100) { |
ac378ad4 AD |
1301 | c.removeChild(c.lastChild); |
1302 | } | |
1303 | ||
1304 | var d = new Date(); | |
1305 | var ts = leading_zero(d.getHours()) + ":" + leading_zero(d.getMinutes()) + | |
1306 | ":" + leading_zero(d.getSeconds()); | |
e8614131 AD |
1307 | c.innerHTML = "<li class=\"" + ctx.debug_last_class + "\"><span class=\"debugTS\">[" + ts + "]</span> " + |
1308 | msg + "</li>" + c.innerHTML; | |
ac378ad4 AD |
1309 | } |
1310 | } | |
1311 | ||
33d13e72 AD |
1312 | function getInitParam(key) { |
1313 | return getMainContext().init_params[key]; | |
1314 | } | |
3ac2b520 | 1315 | |
e8bd0da9 | 1316 | function storeInitParam(key, value, is_client) { |
33d13e72 | 1317 | try { |
e8bd0da9 | 1318 | if (!is_client) { |
1035fcec AD |
1319 | if (getMainContext().init_params[key] != value) { |
1320 | debug("storeInitParam: " + key + " => " + value); | |
0b7cb301 AD |
1321 | //new Ajax.Request("backend.php?op=rpc&subop=storeParam&key=" + |
1322 | // param_escape(key) + "&value=" + param_escape(value)); | |
1323 | var f = getMainContext().document.getElementById("backReqBox"); | |
1324 | f.src = "backend.php?op=rpc&subop=storeParam&key=" + | |
1325 | param_escape(key) + "&value=" + param_escape(value); | |
1035fcec | 1326 | } |
e8bd0da9 | 1327 | } |
1035fcec | 1328 | getMainContext().init_params[key] = value; |
33d13e72 AD |
1329 | } catch (e) { |
1330 | exception_error("storeInitParam", e); | |
1331 | } | |
1332 | } | |
a7565293 | 1333 | |
1035fcec AD |
1334 | /* |
1335 | function storeInitParams(params, is_client) { | |
1336 | try { | |
1337 | var s = ""; | |
1338 | ||
1339 | for (k in params) { | |
1340 | if (getMainContext().init_params[k] != params[k]) { | |
1341 | s += k + "=" + params[k] + ";"; | |
1342 | getMainContext().init_params[k] = params[k]; | |
1343 | } | |
1344 | } | |
1345 | ||
1346 | debug("storeInitParams: " + s); | |
1347 | ||
1348 | if (!is_client) { | |
1349 | new Ajax.Request("backend.php?op=rpc&subop=storeParams&str=" + s); | |
1350 | } | |
1351 | } catch (e) { | |
1352 | exception_error("storeInitParams", e); | |
1353 | } | |
1354 | }*/ | |
1355 | ||
a7565293 AD |
1356 | function fatalError(code, message) { |
1357 | try { | |
1358 | var fe = document.getElementById("fatal_error"); | |
1359 | var fc = document.getElementById("fatal_error_msg"); | |
1360 | ||
1361 | fc.innerHTML = "Code " + code + ": " + message; | |
1362 | ||
1363 | fe.style.display = "block"; | |
1364 | ||
1365 | } catch (e) { | |
1366 | exception_error("fatalError", e); | |
1367 | } | |
1368 | } | |
1369 | ||
234e467c | 1370 | function getFeedName(id, is_cat) { |
64a2875d | 1371 | var d = getFeedsContext().document; |
234e467c AD |
1372 | |
1373 | var e; | |
1374 | ||
1375 | if (is_cat) { | |
1376 | e = d.getElementById("FCATN-" + id); | |
1377 | } else { | |
1378 | e = d.getElementById("FEEDN-" + id); | |
1379 | } | |
64a2875d AD |
1380 | if (e) { |
1381 | return e.innerHTML.stripTags(); | |
1382 | } else { | |
1383 | return null; | |
1384 | } | |
1385 | } |