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Commit | Line | Data |
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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 | |
9cfc649a | 11 | var active_feed_id = false; |
c3a8d71a | 12 | |
c374a3fe AD |
13 | var search_query = ""; |
14 | ||
1cd17194 AD |
15 | /*@cc_on @*/ |
16 | /*@if (@_jscript_version >= 5) | |
17 | // JScript gives us Conditional compilation, we can cope with old IE versions. | |
18 | // and security blocked creation of the objects. | |
19 | try { | |
20 | xmlhttp = new ActiveXObject("Msxml2.XMLHTTP"); | |
21 | } catch (e) { | |
22 | try { | |
23 | xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); | |
24 | } catch (E) { | |
25 | xmlhttp = false; | |
26 | } | |
27 | } | |
28 | @end @*/ | |
29 | ||
30 | if (!xmlhttp && typeof XMLHttpRequest!='undefined') { | |
31 | xmlhttp = new XMLHttpRequest(); | |
32 | } | |
33 | ||
1a66d16e | 34 | /* |
1cd17194 | 35 | function feedlist_callback() { |
d76a3b03 | 36 | var container = document.getElementById('feeds'); |
1cd17194 | 37 | if (xmlhttp.readyState == 4) { |
d76a3b03 | 38 | container.innerHTML=xmlhttp.responseText; |
76798ff3 | 39 | |
525116d4 | 40 | if (first_run) { |
cb246176 | 41 | scheduleFeedUpdate(false); |
13c280e7 AD |
42 | if (getCookie("ttrss_vf_actfeed")) { |
43 | viewfeed(getCookie("ttrss_vf_actfeed"), 0, ""); | |
44 | } | |
525116d4 AD |
45 | first_run = false; |
46 | } else { | |
47 | notify(""); | |
c0e5a40e AD |
48 | } |
49 | } | |
1cd17194 | 50 | } |
1a66d16e AD |
51 | */ |
52 | ||
8158c57a | 53 | function checkActiveFeedId() { |
1cd17194 | 54 | |
8158c57a | 55 | var actfeedid = frames["feeds-frame"].document.getElementById("ACTFEEDID"); |
c0e5a40e | 56 | |
8158c57a AD |
57 | if (actfeedid) { |
58 | active_feed_id = actfeedid.innerHTML; | |
59 | } | |
60 | } | |
13c280e7 | 61 | |
8158c57a | 62 | function refetch_callback() { |
310da49d | 63 | |
29fb8c70 | 64 | if (xmlhttp.readyState == 4) { |
310da49d | 65 | |
1a66d16e | 66 | document.title = "Tiny Tiny RSS"; |
310da49d AD |
67 | notify("All feeds updated."); |
68 | ||
1a66d16e | 69 | updateFeedList(); |
13c280e7 | 70 | |
c0e5a40e | 71 | } |
525116d4 AD |
72 | } |
73 | ||
1a66d16e | 74 | |
caa4e57f AD |
75 | function updateFeed(feed_id) { |
76 | ||
77 | var query_str = "backend.php?op=rpc&subop=updateFeed&feed=" + feed_id; | |
78 | ||
29fb8c70 AD |
79 | if (xmlhttp_ready(xmlhttp)) { |
80 | xmlhttp.open("GET", query_str, true); | |
81 | xmlhttp.onreadystatechange=feed_update_callback; | |
82 | xmlhttp.send(null); | |
caa4e57f AD |
83 | } else { |
84 | printLockingError(); | |
85 | } | |
86 | ||
87 | } | |
88 | ||
cb246176 | 89 | function scheduleFeedUpdate(force) { |
525116d4 AD |
90 | |
91 | notify("Updating feeds in background..."); | |
92 | ||
55193822 AD |
93 | document.title = "Tiny Tiny RSS - Updating..."; |
94 | ||
cb246176 AD |
95 | var query_str = "backend.php?op=rpc&subop="; |
96 | ||
97 | if (force) { | |
c3b81db0 | 98 | query_str = query_str + "forceUpdateAllFeeds"; |
cb246176 | 99 | } else { |
c3b81db0 | 100 | query_str = query_str + "updateAllFeeds"; |
cb246176 | 101 | } |
525116d4 | 102 | |
29fb8c70 AD |
103 | if (xmlhttp_ready(xmlhttp)) { |
104 | xmlhttp.open("GET", query_str, true); | |
105 | xmlhttp.onreadystatechange=refetch_callback; | |
106 | xmlhttp.send(null); | |
525116d4 AD |
107 | } else { |
108 | printLockingError(); | |
c0e5a40e | 109 | } |
525116d4 | 110 | } |
1cd17194 | 111 | |
525116d4 | 112 | function updateFeedList(silent, fetch) { |
c0e5a40e | 113 | |
1a66d16e AD |
114 | // if (silent != true) { |
115 | // notify("Loading feed list..."); | |
116 | // } | |
82baad4a | 117 | |
331900c6 AD |
118 | var query_str = "backend.php?op=feeds"; |
119 | ||
1a66d16e AD |
120 | if (active_feed_id) { |
121 | query_str = query_str + "&actid=" + active_feed_id; | |
175847de AD |
122 | } |
123 | ||
1a66d16e | 124 | if (fetch) query_str = query_str + "&fetch=yes"; |
e1123aee | 125 | |
1a66d16e | 126 | var feeds_frame = document.getElementById("feeds-frame"); |
e1123aee | 127 | |
1a66d16e AD |
128 | feeds_frame.src = query_str; |
129 | } | |
175847de | 130 | |
476cac42 | 131 | function catchupAllFeeds() { |
076682aa | 132 | |
476cac42 AD |
133 | var query_str = "backend.php?op=feeds&subop=catchupAll"; |
134 | ||
135 | notify("Marking all feeds as read..."); | |
136 | ||
1a66d16e AD |
137 | var feeds_frame = document.getElementById("feeds-frame"); |
138 | ||
139 | feeds_frame.src = query_str; | |
476cac42 AD |
140 | |
141 | } | |
1cd17194 | 142 | |
f0601b87 | 143 | function viewCurrentFeed(skip, subop) { |
1a66d16e AD |
144 | |
145 | active_feed_id = frames["feeds-frame"].document.getElementById("ACTFEEDID").innerHTML; | |
146 | ||
147 | if (active_feed_id) { | |
f0601b87 AD |
148 | viewfeed(active_feed_id, skip, subop); |
149 | } | |
150 | } | |
151 | ||
476cac42 | 152 | function viewfeed(feed, skip, subop) { |
1cd17194 | 153 | |
caa486f8 | 154 | // notify("Loading headlines..."); |
c05608c2 | 155 | |
36bf7496 AD |
156 | enableHotkeys(); |
157 | ||
c374a3fe AD |
158 | var searchbox = document.getElementById("searchbox"); |
159 | ||
160 | if (searchbox) { | |
161 | search_query = searchbox.value; | |
162 | } else { | |
163 | search_query = ""; | |
164 | } | |
165 | ||
f175937c AD |
166 | var viewbox = document.getElementById("viewbox"); |
167 | ||
168 | var view_mode; | |
169 | ||
170 | if (viewbox) { | |
25cb5736 | 171 | view_mode = viewbox[viewbox.selectedIndex].text; |
f175937c AD |
172 | } else { |
173 | view_mode = "All Posts"; | |
174 | } | |
175 | ||
ac43eba1 AD |
176 | setCookie("ttrss_vf_vmode", view_mode); |
177 | ||
cb1083a1 AD |
178 | var limitbox = document.getElementById("limitbox"); |
179 | ||
180 | var limit; | |
181 | ||
182 | if (limitbox) { | |
25cb5736 | 183 | limit = limitbox[limitbox.selectedIndex].text; |
ac43eba1 | 184 | setCookie("ttrss_vf_limit", limit); |
cb1083a1 AD |
185 | } else { |
186 | limit = "All"; | |
187 | } | |
188 | ||
9cfc649a | 189 | active_feed_id = feed; |
1a66d16e AD |
190 | |
191 | var f_doc = frames["feeds-frame"].document; | |
192 | ||
193 | f_doc.getElementById("ACTFEEDID").innerHTML = feed; | |
076682aa | 194 | |
ac43eba1 | 195 | setCookie("ttrss_vf_actfeed", feed); |
caa486f8 | 196 | |
f0601b87 AD |
197 | if (subop == "MarkAllRead") { |
198 | ||
1a66d16e | 199 | var feedr = f_doc.getElementById("FEEDR-" + feed); |
deaaa02c | 200 | var feedctr = f_doc.getElementById("FEEDCTR-" + feed); |
1a66d16e | 201 | |
deaaa02c | 202 | feedctr.className = "invisible"; |
f0601b87 AD |
203 | |
204 | if (feedr.className.match("Unread")) { | |
205 | feedr.className = feedr.className.replace("Unread", ""); | |
206 | } | |
207 | } | |
208 | ||
c374a3fe | 209 | var query = "backend.php?op=viewfeed&feed=" + param_escape(feed) + |
f175937c | 210 | "&skip=" + param_escape(skip) + "&subop=" + param_escape(subop) + |
cb1083a1 | 211 | "&view=" + param_escape(view_mode) + "&limit=" + limit; |
c374a3fe AD |
212 | |
213 | if (search_query != "") { | |
214 | query = query + "&search=" + param_escape(search_query); | |
215 | } | |
216 | ||
1a66d16e AD |
217 | var headlines_frame = parent.frames["headlines-frame"]; |
218 | ||
219 | headlines_frame.location.href = query + "&addheader=true"; | |
caa4e57f | 220 | |
f0601b87 | 221 | cleanSelected("feedsList"); |
13c280e7 AD |
222 | var feedr = document.getElementById("FEEDR-" + feed); |
223 | if (feedr) { | |
224 | feedr.className = feedr.className + "Selected"; | |
225 | } | |
f0601b87 | 226 | |
1a66d16e | 227 | disableContainerChildren("headlinesToolbar", false, doc); |
ac43eba1 | 228 | |
c05608c2 | 229 | // notify(""); |
9cfc649a AD |
230 | |
231 | } | |
232 | ||
1a66d16e | 233 | |
40d13c28 | 234 | function timeout() { |
cb246176 | 235 | scheduleFeedUpdate(true); |
ac53063a | 236 | setTimeout("timeout()", 1800*1000); |
ac53063a AD |
237 | } |
238 | ||
c374a3fe | 239 | function resetSearch() { |
64c620ce AD |
240 | var searchbox = document.getElementById("searchbox") |
241 | ||
242 | if (searchbox.value != "" && active_feed_id) { | |
243 | searchbox.value = ""; | |
ac43eba1 AD |
244 | viewfeed(active_feed_id, 0, ""); |
245 | } | |
c374a3fe | 246 | } |
ac53063a | 247 | |
f0601b87 | 248 | function search() { |
8158c57a | 249 | checkActiveFeedId(); |
f0601b87 AD |
250 | if (active_feed_id) { |
251 | viewfeed(active_feed_id, 0, ""); | |
252 | } else { | |
253 | notify("Please select some feed first."); | |
254 | } | |
76798ff3 | 255 | } |
1cd17194 | 256 | |
13ad9102 AD |
257 | function localPiggieFunction(enable) { |
258 | if (enable) { | |
259 | var query_str = "backend.php?op=feeds&subop=piggie"; | |
260 | ||
c0e5a40e | 261 | if (xmlhttp_ready(xmlhttp)) { |
13ad9102 AD |
262 | |
263 | xmlhttp.open("GET", query_str, true); | |
264 | xmlhttp.onreadystatechange=feedlist_callback; | |
265 | xmlhttp.send(null); | |
266 | } | |
267 | } | |
268 | } | |
269 | ||
9cfc649a AD |
270 | function localHotkeyHandler(keycode) { |
271 | ||
f0601b87 | 272 | /* if (keycode == 78) { |
c3a8d71a | 273 | return moveToPost('next'); |
9cfc649a AD |
274 | } |
275 | ||
276 | if (keycode == 80) { | |
c3a8d71a | 277 | return moveToPost('prev'); |
f0601b87 | 278 | } */ |
c3a8d71a AD |
279 | |
280 | if (keycode == 82) { | |
281 | return scheduleFeedUpdate(true); | |
282 | } | |
283 | ||
284 | if (keycode == 85) { | |
285 | return viewfeed(active_feed_id, active_offset, "ForceUpdate"); | |
286 | } | |
287 | ||
288 | // notify("KC: " + keycode); | |
289 | ||
9cfc649a AD |
290 | } |
291 | ||
76798ff3 | 292 | function init() { |
c0e5a40e | 293 | |
ac43eba1 AD |
294 | disableContainerChildren("headlinesToolbar", true); |
295 | ||
29fb8c70 | 296 | if (!xmlhttp) { |
c3a8d71a | 297 | document.getElementById("headlines").innerHTML = |
29fb8c70 | 298 | "<b>Fatal error:</b> This program requires XmlHttpRequest " + |
c3a8d71a AD |
299 | "to function properly. Your browser doesn't seem to support it."; |
300 | return; | |
301 | } | |
302 | ||
476cac42 | 303 | updateFeedList(false, false); |
13ad9102 | 304 | document.onkeydown = hotkey_handler; |
70830c87 | 305 | |
77a1bf8b AD |
306 | setTimeout("timeout()", 1800*1000); |
307 | scheduleFeedUpdate(true); | |
1a66d16e | 308 | |
70830c87 | 309 | var content = document.getElementById("content"); |
ac43eba1 | 310 | |
ac43eba1 AD |
311 | if (getCookie("ttrss_vf_vmode")) { |
312 | var viewbox = document.getElementById("viewbox"); | |
313 | viewbox.value = getCookie("ttrss_vf_vmode"); | |
314 | } | |
47179952 | 315 | |
a8d28f48 AD |
316 | if (getCookie("ttrss_vf_limit")) { |
317 | var limitbox = document.getElementById("limitbox"); | |
318 | limitbox.value = getCookie("ttrss_vf_limit"); | |
319 | } | |
1cd17194 | 320 | } |
ac43eba1 AD |
321 | |
322 |