]>
Commit | Line | Data |
---|---|---|
1cd17194 AD |
1 | /* |
2 | This program is Copyright (c) 2003-2005 Andrew Dolgov <cthulhoo@gmail.com> | |
3 | Licensed under GPL v.2 or (at your preference) any later version. | |
4 | */ | |
5 | ||
6 | var xmlhttp = false; | |
7 | ||
76798ff3 | 8 | var total_unread = 0; |
525116d4 | 9 | var first_run = true; |
76798ff3 | 10 | |
c374a3fe | 11 | var search_query = ""; |
52b51244 | 12 | var search_mode = ""; |
c374a3fe | 13 | |
8143ae1f AD |
14 | var display_tags = false; |
15 | ||
fc69e641 AD |
16 | var global_unread = 0; |
17 | ||
1cd17194 AD |
18 | /*@cc_on @*/ |
19 | /*@if (@_jscript_version >= 5) | |
20 | // JScript gives us Conditional compilation, we can cope with old IE versions. | |
21 | // and security blocked creation of the objects. | |
22 | try { | |
23 | xmlhttp = new ActiveXObject("Msxml2.XMLHTTP"); | |
24 | } catch (e) { | |
25 | try { | |
26 | xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); | |
27 | } catch (E) { | |
28 | xmlhttp = false; | |
29 | } | |
30 | } | |
31 | @end @*/ | |
32 | ||
33 | if (!xmlhttp && typeof XMLHttpRequest!='undefined') { | |
34 | xmlhttp = new XMLHttpRequest(); | |
35 | } | |
36 | ||
8143ae1f AD |
37 | function toggleTags() { |
38 | display_tags = !display_tags; | |
39 | ||
40 | var p = document.getElementById("dispSwitchPrompt"); | |
41 | ||
42 | if (display_tags) { | |
43 | p.innerHTML = "display feeds"; | |
44 | } else { | |
45 | p.innerHTML = "display tags"; | |
46 | } | |
47 | ||
48 | updateFeedList(); | |
49 | } | |
50 | ||
1a66d16e | 51 | /* |
1cd17194 | 52 | function feedlist_callback() { |
d76a3b03 | 53 | var container = document.getElementById('feeds'); |
1cd17194 | 54 | if (xmlhttp.readyState == 4) { |
d76a3b03 | 55 | container.innerHTML=xmlhttp.responseText; |
76798ff3 | 56 | |
525116d4 | 57 | if (first_run) { |
cb246176 | 58 | scheduleFeedUpdate(false); |
13c280e7 AD |
59 | if (getCookie("ttrss_vf_actfeed")) { |
60 | viewfeed(getCookie("ttrss_vf_actfeed"), 0, ""); | |
61 | } | |
525116d4 AD |
62 | first_run = false; |
63 | } else { | |
64 | notify(""); | |
c0e5a40e AD |
65 | } |
66 | } | |
1cd17194 | 67 | } |
1a66d16e AD |
68 | */ |
69 | ||
8158c57a | 70 | function refetch_callback() { |
29fb8c70 | 71 | if (xmlhttp.readyState == 4) { |
310da49d | 72 | |
fc69e641 | 73 | // document.title = "Tiny Tiny RSS"; |
310da49d | 74 | |
bc18bcdd AD |
75 | if (!xmlhttp.responseXML) { |
76 | notify("refetch_callback: backend did not return valid XML"); | |
77 | return; | |
78 | } | |
79 | ||
090e250b AD |
80 | var reply = xmlhttp.responseXML.firstChild; |
81 | ||
bc18bcdd AD |
82 | if (!reply) { |
83 | notify("refetch_callback: backend did not return expected XML object"); | |
84 | return; | |
9cab3250 | 85 | } |
bc18bcdd | 86 | |
090e250b AD |
87 | var f_document = window.frames["feeds-frame"].document; |
88 | ||
89 | for (var l = 0; l < reply.childNodes.length; l++) { | |
90 | var id = reply.childNodes[l].getAttribute("id"); | |
91 | var ctr = reply.childNodes[l].getAttribute("counter"); | |
525116d4 | 92 | |
090e250b AD |
93 | var feedctr = f_document.getElementById("FEEDCTR-" + id); |
94 | var feedu = f_document.getElementById("FEEDU-" + id); | |
95 | var feedr = f_document.getElementById("FEEDR-" + id); | |
96 | ||
fc69e641 AD |
97 | /* TODO figure out how to update this from viewfeed.js->view() |
98 | disabled for now... | |
99 | ||
100 | if (id == "global-unread") { | |
101 | global_unread = ctr; | |
102 | } */ | |
103 | ||
8143ae1f AD |
104 | if (feedctr && feedu && feedr) { |
105 | ||
106 | feedu.innerHTML = ctr; | |
107 | ||
108 | if (ctr > 0) { | |
109 | feedctr.className = "odd"; | |
110 | if (!feedr.className.match("Unread")) { | |
111 | feedr.className = feedr.className + "Unread"; | |
112 | } | |
113 | } else { | |
114 | feedctr.className = "invisible"; | |
115 | feedr.className = feedr.className.replace("Unread", ""); | |
090e250b | 116 | } |
090e250b AD |
117 | } |
118 | } | |
fc69e641 AD |
119 | |
120 | updateTitle(""); | |
121 | notify("All feeds updated."); | |
122 | ||
090e250b AD |
123 | } |
124 | } | |
1a66d16e | 125 | |
caa4e57f AD |
126 | function updateFeed(feed_id) { |
127 | ||
128 | var query_str = "backend.php?op=rpc&subop=updateFeed&feed=" + feed_id; | |
129 | ||
29fb8c70 AD |
130 | if (xmlhttp_ready(xmlhttp)) { |
131 | xmlhttp.open("GET", query_str, true); | |
132 | xmlhttp.onreadystatechange=feed_update_callback; | |
133 | xmlhttp.send(null); | |
caa4e57f AD |
134 | } else { |
135 | printLockingError(); | |
136 | } | |
137 | ||
138 | } | |
139 | ||
cb246176 | 140 | function scheduleFeedUpdate(force) { |
525116d4 AD |
141 | |
142 | notify("Updating feeds in background..."); | |
143 | ||
fc69e641 AD |
144 | // document.title = "Tiny Tiny RSS - Updating..."; |
145 | ||
146 | updateTitle("Updating..."); | |
55193822 | 147 | |
cb246176 AD |
148 | var query_str = "backend.php?op=rpc&subop="; |
149 | ||
150 | if (force) { | |
c3b81db0 | 151 | query_str = query_str + "forceUpdateAllFeeds"; |
cb246176 | 152 | } else { |
c3b81db0 | 153 | query_str = query_str + "updateAllFeeds"; |
cb246176 | 154 | } |
525116d4 | 155 | |
29fb8c70 AD |
156 | if (xmlhttp_ready(xmlhttp)) { |
157 | xmlhttp.open("GET", query_str, true); | |
158 | xmlhttp.onreadystatechange=refetch_callback; | |
159 | xmlhttp.send(null); | |
525116d4 AD |
160 | } else { |
161 | printLockingError(); | |
c0e5a40e | 162 | } |
525116d4 | 163 | } |
1cd17194 | 164 | |
525116d4 | 165 | function updateFeedList(silent, fetch) { |
c0e5a40e | 166 | |
1a66d16e AD |
167 | // if (silent != true) { |
168 | // notify("Loading feed list..."); | |
169 | // } | |
82baad4a | 170 | |
331900c6 AD |
171 | var query_str = "backend.php?op=feeds"; |
172 | ||
8143ae1f AD |
173 | if (display_tags) { |
174 | query_str = query_str + "&tags=1"; | |
175 | } | |
176 | ||
86741347 AD |
177 | if (getActiveFeedId()) { |
178 | query_str = query_str + "&actid=" + getActiveFeedId(); | |
175847de AD |
179 | } |
180 | ||
1a66d16e | 181 | if (fetch) query_str = query_str + "&fetch=yes"; |
e1123aee | 182 | |
1a66d16e | 183 | var feeds_frame = document.getElementById("feeds-frame"); |
e1123aee | 184 | |
1a66d16e AD |
185 | feeds_frame.src = query_str; |
186 | } | |
175847de | 187 | |
476cac42 | 188 | function catchupAllFeeds() { |
076682aa | 189 | |
476cac42 AD |
190 | var query_str = "backend.php?op=feeds&subop=catchupAll"; |
191 | ||
192 | notify("Marking all feeds as read..."); | |
193 | ||
1a66d16e AD |
194 | var feeds_frame = document.getElementById("feeds-frame"); |
195 | ||
196 | feeds_frame.src = query_str; | |
476cac42 | 197 | |
fc69e641 AD |
198 | global_unread = 0; |
199 | updateTitle(); | |
200 | ||
476cac42 | 201 | } |
1cd17194 | 202 | |
f0601b87 | 203 | function viewCurrentFeed(skip, subop) { |
1a66d16e | 204 | |
86741347 AD |
205 | if (getActiveFeedId()) { |
206 | viewfeed(getActiveFeedId(), skip, subop); | |
f0601b87 AD |
207 | } |
208 | } | |
209 | ||
476cac42 | 210 | function viewfeed(feed, skip, subop) { |
1cd17194 | 211 | |
caa486f8 | 212 | // notify("Loading headlines..."); |
c05608c2 | 213 | |
36bf7496 AD |
214 | enableHotkeys(); |
215 | ||
c374a3fe AD |
216 | var searchbox = document.getElementById("searchbox"); |
217 | ||
218 | if (searchbox) { | |
219 | search_query = searchbox.value; | |
220 | } else { | |
221 | search_query = ""; | |
222 | } | |
223 | ||
52b51244 AD |
224 | var searchmodebox = document.getElementById("searchmodebox"); |
225 | ||
226 | if (searchmodebox) { | |
227 | search_mode = searchmodebox.value; | |
228 | } else { | |
229 | search_mode = ""; | |
230 | } | |
231 | ||
232 | setCookie("ttrss_vf_smode", search_mode); | |
233 | ||
f175937c AD |
234 | var viewbox = document.getElementById("viewbox"); |
235 | ||
236 | var view_mode; | |
237 | ||
238 | if (viewbox) { | |
25cb5736 | 239 | view_mode = viewbox[viewbox.selectedIndex].text; |
f175937c AD |
240 | } else { |
241 | view_mode = "All Posts"; | |
242 | } | |
243 | ||
ac43eba1 AD |
244 | setCookie("ttrss_vf_vmode", view_mode); |
245 | ||
cb1083a1 AD |
246 | var limitbox = document.getElementById("limitbox"); |
247 | ||
248 | var limit; | |
249 | ||
250 | if (limitbox) { | |
25cb5736 | 251 | limit = limitbox[limitbox.selectedIndex].text; |
ac43eba1 | 252 | setCookie("ttrss_vf_limit", limit); |
cb1083a1 AD |
253 | } else { |
254 | limit = "All"; | |
255 | } | |
256 | ||
86741347 | 257 | setActiveFeedId(feed); |
1a66d16e AD |
258 | |
259 | var f_doc = frames["feeds-frame"].document; | |
260 | ||
86741347 | 261 | // f_doc.getElementById("ACTFEEDID").innerHTML = feed; |
caa486f8 | 262 | |
f0601b87 AD |
263 | if (subop == "MarkAllRead") { |
264 | ||
1a66d16e | 265 | var feedr = f_doc.getElementById("FEEDR-" + feed); |
deaaa02c | 266 | var feedctr = f_doc.getElementById("FEEDCTR-" + feed); |
1a66d16e | 267 | |
deaaa02c | 268 | feedctr.className = "invisible"; |
f0601b87 AD |
269 | |
270 | if (feedr.className.match("Unread")) { | |
271 | feedr.className = feedr.className.replace("Unread", ""); | |
272 | } | |
273 | } | |
274 | ||
c374a3fe | 275 | var query = "backend.php?op=viewfeed&feed=" + param_escape(feed) + |
f175937c | 276 | "&skip=" + param_escape(skip) + "&subop=" + param_escape(subop) + |
52b51244 AD |
277 | "&view=" + param_escape(view_mode) + "&limit=" + limit + |
278 | "&smode=" + param_escape(search_mode); | |
c374a3fe AD |
279 | |
280 | if (search_query != "") { | |
281 | query = query + "&search=" + param_escape(search_query); | |
282 | } | |
283 | ||
1a66d16e AD |
284 | var headlines_frame = parent.frames["headlines-frame"]; |
285 | ||
286 | headlines_frame.location.href = query + "&addheader=true"; | |
caa4e57f | 287 | |
f0601b87 | 288 | cleanSelected("feedsList"); |
13c280e7 AD |
289 | var feedr = document.getElementById("FEEDR-" + feed); |
290 | if (feedr) { | |
291 | feedr.className = feedr.className + "Selected"; | |
292 | } | |
f0601b87 | 293 | |
1a66d16e | 294 | disableContainerChildren("headlinesToolbar", false, doc); |
ac43eba1 | 295 | |
a7de14fc AD |
296 | var btnMarkAsRead = document.getElementById("btnMarkFeedAsRead"); |
297 | ||
919bb09c | 298 | if (btnMarkAsRead && !isNumeric(feed)) { |
a7de14fc AD |
299 | btnMarkAsRead.disabled = true; |
300 | btnMarkAsRead.className = "disabledButton"; | |
301 | } | |
302 | ||
c05608c2 | 303 | // notify(""); |
9cfc649a AD |
304 | |
305 | } | |
306 | ||
1a66d16e | 307 | |
40d13c28 | 308 | function timeout() { |
cb246176 | 309 | scheduleFeedUpdate(true); |
ac53063a | 310 | setTimeout("timeout()", 1800*1000); |
ac53063a AD |
311 | } |
312 | ||
c374a3fe | 313 | function resetSearch() { |
64c620ce AD |
314 | var searchbox = document.getElementById("searchbox") |
315 | ||
86741347 | 316 | if (searchbox.value != "" && getActiveFeedId()) { |
64c620ce | 317 | searchbox.value = ""; |
86741347 | 318 | viewfeed(getActiveFeedId(), 0, ""); |
ac43eba1 | 319 | } |
c374a3fe | 320 | } |
ac53063a | 321 | |
f0601b87 | 322 | function search() { |
4ce19859 | 323 | viewCurrentFeed(0, ""); |
76798ff3 | 324 | } |
1cd17194 | 325 | |
13ad9102 AD |
326 | function localPiggieFunction(enable) { |
327 | if (enable) { | |
328 | var query_str = "backend.php?op=feeds&subop=piggie"; | |
329 | ||
c0e5a40e | 330 | if (xmlhttp_ready(xmlhttp)) { |
13ad9102 AD |
331 | |
332 | xmlhttp.open("GET", query_str, true); | |
333 | xmlhttp.onreadystatechange=feedlist_callback; | |
334 | xmlhttp.send(null); | |
335 | } | |
336 | } | |
337 | } | |
338 | ||
9cfc649a AD |
339 | function localHotkeyHandler(keycode) { |
340 | ||
f0601b87 | 341 | /* if (keycode == 78) { |
c3a8d71a | 342 | return moveToPost('next'); |
9cfc649a AD |
343 | } |
344 | ||
345 | if (keycode == 80) { | |
c3a8d71a | 346 | return moveToPost('prev'); |
f0601b87 | 347 | } */ |
c3a8d71a AD |
348 | |
349 | if (keycode == 82) { | |
350 | return scheduleFeedUpdate(true); | |
351 | } | |
352 | ||
353 | if (keycode == 85) { | |
86741347 | 354 | return viewfeed(getActiveFeedId(), 0, "ForceUpdate"); |
c3a8d71a AD |
355 | } |
356 | ||
357 | // notify("KC: " + keycode); | |
358 | ||
9cfc649a AD |
359 | } |
360 | ||
fc69e641 AD |
361 | function updateTitle(s) { |
362 | var tmp = "Tiny Tiny RSS"; | |
363 | ||
364 | if (global_unread > 0) { | |
365 | tmp = tmp + " (" + global_unread + ")"; | |
366 | } | |
367 | ||
368 | if (s) { | |
369 | tmp = tmp + " - " + s; | |
370 | } | |
371 | document.title = tmp; | |
372 | } | |
373 | ||
22a93ad8 | 374 | function genericSanityCheck() { |
ac43eba1 | 375 | |
29fb8c70 | 376 | if (!xmlhttp) { |
c3a8d71a | 377 | document.getElementById("headlines").innerHTML = |
29fb8c70 | 378 | "<b>Fatal error:</b> This program requires XmlHttpRequest " + |
c3a8d71a | 379 | "to function properly. Your browser doesn't seem to support it."; |
22a93ad8 AD |
380 | return false; |
381 | } | |
382 | ||
383 | setCookie("ttrss_vf_test", "TEST"); | |
384 | if (getCookie("ttrss_vf_test") != "TEST") { | |
385 | ||
386 | document.getElementById("headlines").innerHTML = | |
387 | "<b>Fatal error:</b> This program requires cookies " + | |
388 | "to function properly. Your browser doesn't seem to support them."; | |
389 | ||
390 | return false; | |
c3a8d71a AD |
391 | } |
392 | ||
22a93ad8 AD |
393 | return true; |
394 | } | |
395 | ||
396 | function init() { | |
397 | ||
398 | disableContainerChildren("headlinesToolbar", true); | |
399 | ||
400 | if (!genericSanityCheck()) | |
401 | return; | |
402 | ||
fe2f1970 AD |
403 | setCookie("ttrss_vf_actfeed", ""); |
404 | ||
476cac42 | 405 | updateFeedList(false, false); |
13ad9102 | 406 | document.onkeydown = hotkey_handler; |
70830c87 | 407 | |
77a1bf8b AD |
408 | setTimeout("timeout()", 1800*1000); |
409 | scheduleFeedUpdate(true); | |
1a66d16e | 410 | |
70830c87 | 411 | var content = document.getElementById("content"); |
ac43eba1 | 412 | |
ac43eba1 AD |
413 | if (getCookie("ttrss_vf_vmode")) { |
414 | var viewbox = document.getElementById("viewbox"); | |
415 | viewbox.value = getCookie("ttrss_vf_vmode"); | |
416 | } | |
47179952 | 417 | |
a8d28f48 AD |
418 | if (getCookie("ttrss_vf_limit")) { |
419 | var limitbox = document.getElementById("limitbox"); | |
420 | limitbox.value = getCookie("ttrss_vf_limit"); | |
421 | } | |
86741347 AD |
422 | |
423 | // if (getCookie("ttrss_vf_actfeed")) { | |
424 | // viewfeed(getCookie("ttrss_vf_actfeed"), 0, ''); | |
425 | // } | |
426 | ||
1cd17194 | 427 | } |
ac43eba1 AD |
428 | |
429 |