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Commit | Line | Data |
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bb7cface | 1 | var active_post_id = false; |
f0601b87 AD |
2 | |
3 | var xmlhttp_rpc = false; | |
4 | ||
5 | /*@cc_on @*/ | |
6 | /*@if (@_jscript_version >= 5) | |
7 | // JScript gives us Conditional compilation, we can cope with old IE versions. | |
8 | // and security blocked creation of the objects. | |
9 | try { | |
090e250b | 10 | xmlhttp_rpc = new ActiveXObject("Msxml2.XMLHTTP"); |
f0601b87 AD |
11 | } catch (e) { |
12 | try { | |
13 | xmlhttp_rpc = new ActiveXObject("Microsoft.XMLHTTP"); | |
14 | } catch (E) { | |
15 | xmlhttp_rpc = false; | |
16 | } | |
17 | } | |
18 | @end @*/ | |
19 | ||
20 | if (!xmlhttp_rpc && typeof XMLHttpRequest!='undefined') { | |
21 | xmlhttp_rpc = new XMLHttpRequest(); | |
22 | } | |
23 | ||
bb7cface | 24 | function view(id, feed_id) { |
f0601b87 | 25 | |
cf1bc085 | 26 | parent.debug("loading article: " + id + "/" + feed_id); |
c05608c2 | 27 | |
090e250b AD |
28 | var f_document = parent.frames["feeds-frame"].document; |
29 | var h_document = document; | |
30 | var m_document = parent.document; | |
f0601b87 | 31 | |
090e250b | 32 | enableHotkeys(); |
f0601b87 | 33 | |
090e250b | 34 | var crow = h_document.getElementById("RROW-" + id); |
e828e31e | 35 | |
8073cce7 | 36 | crow.className = crow.className.replace("Unread", ""); |
e828e31e | 37 | |
f0601b87 AD |
38 | cleanSelected("headlinesList"); |
39 | ||
090e250b | 40 | var upd_img_pic = h_document.getElementById("FUPDPIC-" + id); |
f0601b87 AD |
41 | |
42 | if (upd_img_pic) { | |
397f428b | 43 | upd_img_pic.src = "images/blank_icon.gif"; |
f0601b87 AD |
44 | } |
45 | ||
f0601b87 | 46 | active_post_id = id; |
86741347 | 47 | setActiveFeedId(feed_id); |
f0601b87 | 48 | |
090e250b | 49 | var content = m_document.getElementById("content-frame"); |
f0601b87 | 50 | |
72020095 AD |
51 | content.src = "backend.php?op=view&id=" + param_escape(id) + |
52 | "&feed=" + param_escape(feed_id); | |
53 | ||
54 | selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', false); | |
55 | markHeadline(active_post_id); | |
090e250b | 56 | |
f0601b87 AD |
57 | } |
58 | ||
9932fb06 | 59 | function toggleMark(id) { |
f0601b87 | 60 | |
090e250b AD |
61 | var f_document = parent.frames["feeds-frame"].document; |
62 | ||
f0601b87 AD |
63 | if (!xmlhttp_ready(xmlhttp_rpc)) { |
64 | printLockingError(); | |
65 | return; | |
66 | } | |
67 | ||
f0601b87 AD |
68 | var query = "backend.php?op=rpc&id=" + id + "&subop=mark"; |
69 | ||
7ba176d2 | 70 | var mark_img = document.getElementById("FMARKPIC-" + id); |
090e250b | 71 | var vfeedu = f_document.getElementById("FEEDU--1"); |
7ba176d2 | 72 | var crow = document.getElementById("RROW-" + id); |
254e0e4b | 73 | |
9932fb06 | 74 | if (mark_img.alt != "Reset mark") { |
f0601b87 AD |
75 | mark_img.src = "images/mark_set.png"; |
76 | mark_img.alt = "Reset mark"; | |
9932fb06 | 77 | mark_img.setAttribute('onclick', 'javascript:toggleMark('+id+')'); |
f0601b87 | 78 | query = query + "&mark=1"; |
254e0e4b | 79 | |
7ba176d2 AD |
80 | if (vfeedu && crow.className.match("Unread")) { |
81 | vfeedu.innerHTML = (+vfeedu.innerHTML) + 1; | |
82 | } | |
83 | ||
f0601b87 AD |
84 | } else { |
85 | mark_img.src = "images/mark_unset.png"; | |
86 | mark_img.alt = "Set mark"; | |
9932fb06 | 87 | mark_img.setAttribute('onclick', 'javascript:toggleMark('+id+')'); |
f0601b87 | 88 | query = query + "&mark=0"; |
254e0e4b | 89 | |
7ba176d2 AD |
90 | if (vfeedu && crow.className.match("Unread")) { |
91 | vfeedu.innerHTML = (+vfeedu.innerHTML) - 1; | |
92 | } | |
254e0e4b AD |
93 | |
94 | } | |
95 | ||
090e250b | 96 | var vfeedctr = f_document.getElementById("FEEDCTR--1"); |
8add756a | 97 | var vfeedr = f_document.getElementById("FEEDR--1"); |
254e0e4b AD |
98 | |
99 | if (vfeedu && vfeedctr) { | |
100 | if ((+vfeedu.innerHTML) > 0) { | |
7ba176d2 | 101 | if (crow.className.match("Unread") && !vfeedr.className.match("Unread")) { |
8add756a | 102 | vfeedr.className = vfeedr.className + "Unread"; |
7ba176d2 | 103 | vfeedctr.className = "odd"; |
8add756a | 104 | } |
254e0e4b AD |
105 | } else { |
106 | vfeedctr.className = "invisible"; | |
8add756a | 107 | vfeedr.className = vfeedr.className.replace("Unread", ""); |
254e0e4b | 108 | } |
f0601b87 AD |
109 | } |
110 | ||
111 | xmlhttp_rpc.open("GET", query, true); | |
1572afe5 | 112 | xmlhttp_rpc.onreadystatechange=rpc_pnotify_callback; |
f0601b87 AD |
113 | xmlhttp_rpc.send(null); |
114 | ||
115 | } | |
116 | ||
bb7cface | 117 | function moveToPost(mode) { |
f0601b87 | 118 | |
4e51dd2b AD |
119 | // check for combined mode |
120 | if (!document.getElementById("headlinesList")) | |
121 | return; | |
122 | ||
bb7cface AD |
123 | var rows = getVisibleHeadlineIds(); |
124 | ||
125 | var prev_id; | |
126 | var next_id; | |
127 | ||
128 | if (active_post_id == false) { | |
129 | next_id = getFirstVisibleHeadlineId(); | |
130 | prev_id = getLastVisibleHeadlineId(); | |
131 | } else { | |
132 | for (var i = 0; i < rows.length; i++) { | |
133 | if (rows[i] == active_post_id) { | |
134 | prev_id = rows[i-1]; | |
135 | next_id = rows[i+1]; | |
136 | } | |
137 | } | |
138 | } | |
139 | ||
140 | if (mode == "next") { | |
141 | if (next_id != undefined) { | |
86741347 | 142 | view(next_id, getActiveFeedId()); |
bb7cface AD |
143 | } |
144 | } | |
145 | ||
146 | if (mode == "prev") { | |
147 | if ( prev_id != undefined) { | |
86741347 | 148 | view(prev_id, getActiveFeedId()); |
bb7cface AD |
149 | } |
150 | } | |
151 | } | |
152 | ||
2db4190c AD |
153 | function viewfeed(id) { |
154 | var f = parent.frames["feeds-frame"]; | |
155 | f.viewfeed(id, 0); | |
156 | } | |
157 | ||
bb7cface AD |
158 | function localHotkeyHandler(keycode) { |
159 | ||
e28f43f9 | 160 | if (keycode == 78 || keycode == 40) { // n, down |
bb7cface AD |
161 | return moveToPost('next'); |
162 | } | |
163 | ||
e28f43f9 | 164 | if (keycode == 80 || keycode == 38) { // p, up |
bb7cface AD |
165 | return moveToPost('prev'); |
166 | } | |
167 | ||
b623b3ed AD |
168 | if (keycode == 65) { // a |
169 | return parent.toggleDispRead(); | |
170 | } | |
171 | ||
172 | if (keycode == 85) { // u | |
173 | if (parent.getActiveFeedId()) { | |
174 | return parent.viewfeed(parent.getActiveFeedId(), 0, "ForceUpdate"); | |
175 | } | |
176 | } | |
177 | ||
178 | if (keycode == 82) { // r | |
179 | return parent.scheduleFeedUpdate(true); | |
180 | } | |
894ebcf5 | 181 | |
63186cdb AD |
182 | var f_doc = parent.frames["feeds-frame"].document; |
183 | var feedlist = f_doc.getElementById('feedList'); | |
184 | ||
185 | if (keycode == 74) { // j | |
186 | var feed = getActiveFeedId(); | |
187 | var new_feed = getRelativeFeedId(feedlist, feed, 'prev'); | |
188 | if (new_feed) viewfeed(new_feed, 0, ''); | |
189 | } | |
190 | ||
191 | if (keycode == 75) { // k | |
192 | var feed = getActiveFeedId(); | |
193 | var new_feed = getRelativeFeedId(feedlist, feed, 'next'); | |
194 | if (new_feed) viewfeed(new_feed, 0, ''); | |
195 | } | |
196 | ||
bb7cface AD |
197 | // FIXME |
198 | // if (keycode == 85) { | |
199 | // return viewfeed(active_feed_id, active_offset, "ForceUpdate"); | |
200 | // } | |
201 | ||
9932fb06 | 202 | if (keycode == 83) { // s |
3a955202 | 203 | selectionToggleMarked(); |
9932fb06 AD |
204 | } |
205 | ||
bb7cface AD |
206 | // alert("KC: " + keycode); |
207 | ||
208 | } | |
b623b3ed | 209 | |
386cbf27 | 210 | function selectionToggleUnread(cdm_mode) { |
1572afe5 AD |
211 | try { |
212 | if (!xmlhttp_ready(xmlhttp_rpc)) { | |
213 | printLockingError(); | |
214 | return; | |
215 | } | |
216 | ||
386cbf27 AD |
217 | var rows; |
218 | ||
219 | if (cdm_mode) { | |
220 | rows = cdmGetSelectedArticles(); | |
221 | } else { | |
222 | rows = getSelectedTableRowIds("headlinesList", "RROW", "RCHK"); | |
223 | } | |
1572afe5 AD |
224 | |
225 | for (i = 0; i < rows.length; i++) { | |
f1f2db64 AD |
226 | var row = document.getElementById("RROW-" + rows[i]); |
227 | if (row) { | |
228 | var nc = row.className; | |
229 | nc = nc.replace("Unread", ""); | |
230 | nc = nc.replace("Selected", ""); | |
231 | ||
232 | if (row.className.match("Unread")) { | |
233 | row.className = nc + "Selected"; | |
234 | } else { | |
235 | row.className = nc + "UnreadSelected"; | |
236 | } | |
237 | } | |
1572afe5 AD |
238 | } |
239 | ||
240 | if (rows.length > 0) { | |
241 | ||
242 | var query = "backend.php?op=rpc&subop=catchupSelected&ids=" + | |
243 | param_escape(rows.toString()) + "&cmode=2"; | |
244 | ||
245 | xmlhttp_rpc.open("GET", query, true); | |
246 | xmlhttp_rpc.onreadystatechange=all_counters_callback; | |
247 | xmlhttp_rpc.send(null); | |
248 | ||
249 | } | |
250 | ||
251 | } catch (e) { | |
83f043bb | 252 | exception_error("selectionToggleUnread", e); |
1572afe5 AD |
253 | } |
254 | } | |
255 | ||
386cbf27 | 256 | function selectionToggleMarked(cdm_mode) { |
1572afe5 AD |
257 | try { |
258 | if (!xmlhttp_ready(xmlhttp_rpc)) { | |
259 | printLockingError(); | |
260 | return; | |
261 | } | |
262 | ||
386cbf27 AD |
263 | var rows; |
264 | ||
265 | if (cdm_mode) { | |
266 | rows = cdmGetSelectedArticles(); | |
267 | } else { | |
268 | rows = getSelectedTableRowIds("headlinesList", "RROW", "RCHK"); | |
269 | } | |
1572afe5 AD |
270 | |
271 | for (i = 0; i < rows.length; i++) { | |
272 | var row = document.getElementById("RROW-" + rows[i]); | |
273 | var mark_img = document.getElementById("FMARKPIC-" + rows[i]); | |
274 | ||
275 | if (row && mark_img) { | |
276 | ||
277 | if (mark_img.alt == "Set mark") { | |
278 | mark_img.src = "images/mark_set.png"; | |
279 | mark_img.alt = "Reset mark"; | |
280 | mark_img.setAttribute('onclick', | |
281 | 'javascript:toggleMark('+rows[i]+', false)'); | |
282 | ||
283 | } else { | |
284 | mark_img.src = "images/mark_unset.png"; | |
285 | mark_img.alt = "Set mark"; | |
286 | mark_img.setAttribute('onclick', | |
287 | 'javascript:toggleMark('+rows[i]+', true)'); | |
288 | } | |
289 | } | |
290 | } | |
291 | ||
292 | if (rows.length > 0) { | |
293 | ||
294 | var query = "backend.php?op=rpc&subop=markSelected&ids=" + | |
295 | param_escape(rows.toString()) + "&cmode=2"; | |
296 | ||
297 | xmlhttp_rpc.open("GET", query, true); | |
298 | xmlhttp_rpc.onreadystatechange=all_counters_callback; | |
299 | xmlhttp_rpc.send(null); | |
300 | ||
301 | } | |
302 | ||
303 | } catch (e) { | |
83f043bb | 304 | exception_error("selectionToggleMarked", e); |
1572afe5 AD |
305 | } |
306 | } | |
307 | ||
386cbf27 AD |
308 | function cdmGetSelectedArticles() { |
309 | var sel_articles = new Array(); | |
310 | var container = document.getElementById("headlinesContainer"); | |
311 | ||
312 | for (i = 0; i < container.childNodes.length; i++) { | |
313 | var child = container.childNodes[i]; | |
314 | ||
315 | if (child.id.match("RROW-") && child.className.match("Selected")) { | |
316 | var c_id = child.id.replace("RROW-", ""); | |
317 | sel_articles.push(c_id); | |
318 | } | |
319 | } | |
320 | ||
321 | return sel_articles; | |
322 | } | |
323 | ||
324 | // mode = all,none,unread | |
325 | function cdmSelectArticles(mode) { | |
326 | var container = document.getElementById("headlinesContainer"); | |
327 | ||
328 | for (i = 0; i < container.childNodes.length; i++) { | |
329 | var child = container.childNodes[i]; | |
330 | ||
331 | if (child.id.match("RROW-")) { | |
06d1a1c1 AD |
332 | var aid = child.id.replace("RROW-", ""); |
333 | ||
334 | var cb = document.getElementById("RCHK-" + aid); | |
335 | ||
386cbf27 AD |
336 | if (mode == "all") { |
337 | if (!child.className.match("Selected")) { | |
338 | child.className = child.className + "Selected"; | |
06d1a1c1 | 339 | cb.checked = true; |
386cbf27 AD |
340 | } |
341 | } else if (mode == "unread") { | |
342 | if (child.className.match("Unread") && !child.className.match("Selected")) { | |
343 | child.className = child.className + "Selected"; | |
06d1a1c1 | 344 | cb.checked = true; |
386cbf27 AD |
345 | } |
346 | } else { | |
347 | child.className = child.className.replace("Selected", ""); | |
06d1a1c1 | 348 | cb.checked = false; |
386cbf27 AD |
349 | } |
350 | } | |
351 | } | |
352 | } | |
353 | ||
98bea1b1 | 354 | function catchupPage() { |
6c7abfae AD |
355 | selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, 'Unread', true); |
356 | selectionToggleUnread(); | |
357 | selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', false); | |
98bea1b1 AD |
358 | } |
359 | ||
360 | ||
b623b3ed | 361 | function init() { |
97dcd654 AD |
362 | if (arguments.callee.done) return; |
363 | arguments.callee.done = true; | |
894ebcf5 AD |
364 | |
365 | if (parent.frames["feeds-frame"]) { | |
366 | document.onkeydown = hotkey_handler; | |
367 | } | |
e0a7121b AD |
368 | |
369 | var hw = document.getElementById("headlinesList").scrollHeight; | |
370 | var pw = parent.document.getElementById("headlines").scrollHeight; | |
371 | ||
372 | if (hw >= pw) { | |
373 | var bt = document.getElementById("headlineActionsBottom"); | |
374 | bt.className = "headlinesSubToolbar"; | |
375 | } | |
376 | ||
b623b3ed | 377 | } |