]>
git.wh0rd.org - tt-rss.git/blob - viewfeed.js
1 var active_post_id
= false;
4 var xmlhttp_rpc
= false;
7 /*@if (@_jscript_version >= 5)
8 // JScript gives us Conditional compilation, we can cope with old IE versions.
9 // and security blocked creation of the objects.
11 xmlhttp_rpc = new ActiveXObject("Msxml2.XMLHTTP");
14 xmlhttp_rpc = new ActiveXObject("Microsoft.XMLHTTP");
21 if (!xmlhttp_rpc
&& typeof XMLHttpRequest
!='undefined') {
22 xmlhttp_rpc
= new XMLHttpRequest();
25 function view(id
, feed_id
) {
27 // p_notify("Loading article...");
29 var f_document
= parent
.frames
["feeds-frame"].document
;
30 var h_document
= document
;
31 var m_document
= parent
.document
;
35 var crow
= h_document
.getElementById("RROW-" + id
);
37 /* if (crow.className.match("Unread")) {
38 var umark = f_document.getElementById("FEEDU-" + feed_id);
40 umark.innerHTML = umark.innerHTML - 1;
41 crow.className = crow.className.replace("Unread", "");
43 if (umark.innerHTML == "0") {
44 var feedr = f_document.getElementById("FEEDR-" + feed_id);
45 feedr.className = feedr.className.replace("Unread", "");
47 var feedctr = f_document.getElementById("FEEDCTR-" + feed_id);
50 feedctr.className = "invisible";
57 crow
.className
= crow
.className
.replace("Unread", "");
59 cleanSelected("headlinesList");
61 var upd_img_pic
= h_document
.getElementById("FUPDPIC-" + id
);
64 upd_img_pic
.src
= "images/blank_icon.gif";
68 setActiveFeedId(feed_id
);
70 var content
= m_document
.getElementById("content-frame");
73 content
.src
= "backend.php?op=view&addheader=true&id=" + param_escape(id
) +
74 "&feed=" + param_escape(feed_id
);
75 markHeadline(active_post_id
);
80 function toggleMark(id
) {
82 var f_document
= parent
.frames
["feeds-frame"].document
;
84 if (!xmlhttp_ready(xmlhttp_rpc
)) {
89 var query
= "backend.php?op=rpc&id=" + id
+ "&subop=mark";
91 var mark_img
= document
.getElementById("FMARKPIC-" + id
);
92 var vfeedu
= f_document
.getElementById("FEEDU--1");
93 var crow
= document
.getElementById("RROW-" + id
);
97 if (mark_img
.alt
!= "Reset mark") {
98 mark_img
.src
= "images/mark_set.png";
99 mark_img
.alt
= "Reset mark";
100 mark_img
.setAttribute('onclick', 'javascript:toggleMark('+id
+')');
101 query
= query
+ "&mark=1";
103 if (vfeedu
&& crow
.className
.match("Unread")) {
104 vfeedu
.innerHTML
= (+vfeedu
.innerHTML
) + 1;
108 mark_img
.src
= "images/mark_unset.png";
109 mark_img
.alt
= "Set mark";
110 mark_img
.setAttribute('onclick', 'javascript:toggleMark('+id
+')');
111 query
= query
+ "&mark=0";
113 if (vfeedu
&& crow
.className
.match("Unread")) {
114 vfeedu
.innerHTML
= (+vfeedu
.innerHTML
) - 1;
119 var vfeedctr
= f_document
.getElementById("FEEDCTR--1");
120 var vfeedr
= f_document
.getElementById("FEEDR--1");
122 if (vfeedu
&& vfeedctr
) {
123 if ((+vfeedu
.innerHTML
) > 0) {
124 if (crow
.className
.match("Unread") && !vfeedr
.className
.match("Unread")) {
125 vfeedr
.className
= vfeedr
.className
+ "Unread";
126 vfeedctr
.className
= "odd";
129 vfeedctr
.className
= "invisible";
130 vfeedr
.className
= vfeedr
.className
.replace("Unread", "");
134 xmlhttp_rpc
.open("GET", query
, true);
135 xmlhttp_rpc
.onreadystatechange
=rpc_pnotify_callback
;
136 xmlhttp_rpc
.send(null);
140 function moveToPost(mode
) {
142 // check for combined mode
143 if (!document
.getElementById("headlinesList"))
146 var rows
= getVisibleHeadlineIds();
151 if (active_post_id
== false) {
152 next_id
= getFirstVisibleHeadlineId();
153 prev_id
= getLastVisibleHeadlineId();
155 for (var i
= 0; i
< rows
.length
; i
++) {
156 if (rows
[i
] == active_post_id
) {
163 if (mode
== "next") {
164 if (next_id
!= undefined) {
165 view(next_id
, getActiveFeedId());
169 if (mode
== "prev") {
170 if ( prev_id
!= undefined) {
171 view(prev_id
, getActiveFeedId());
176 function viewfeed(id
) {
177 var f
= parent
.frames
["feeds-frame"];
181 function localHotkeyHandler(keycode
) {
183 if (keycode
== 78 || keycode
== 40) { // n, down
184 return moveToPost('next');
187 if (keycode
== 80 || keycode
== 38) { // p, up
188 return moveToPost('prev');
191 if (keycode
== 65) { // a
192 return parent
.toggleDispRead();
195 if (keycode
== 85) { // u
196 if (parent
.getActiveFeedId()) {
197 return parent
.viewfeed(parent
.getActiveFeedId(), 0, "ForceUpdate");
201 if (keycode
== 82) { // r
202 return parent
.scheduleFeedUpdate(true);
205 var f_doc
= parent
.frames
["feeds-frame"].document
;
206 var feedlist
= f_doc
.getElementById('feedList');
208 if (keycode
== 74) { // j
209 var feed
= getActiveFeedId();
210 var new_feed
= getRelativeFeedId(feedlist
, feed
, 'prev');
211 if (new_feed
) viewfeed(new_feed
, 0, '');
214 if (keycode
== 75) { // k
215 var feed
= getActiveFeedId();
216 var new_feed
= getRelativeFeedId(feedlist
, feed
, 'next');
217 if (new_feed
) viewfeed(new_feed
, 0, '');
221 // if (keycode == 85) {
222 // return viewfeed(active_feed_id, active_offset, "ForceUpdate");
225 if (keycode
== 83) { // s
226 selectionToggleMarked();
229 // alert("KC: " + keycode);
233 function selectionToggleUnread(cdm_mode
) {
235 if (!xmlhttp_ready(xmlhttp_rpc
)) {
243 rows
= cdmGetSelectedArticles();
245 rows
= getSelectedTableRowIds("headlinesList", "RROW", "RCHK");
248 for (i
= 0; i
< rows
.length
; i
++) {
249 var row
= document
.getElementById("RROW-" + rows
[i
]);
251 var nc
= row
.className
;
252 nc
= nc
.replace("Unread", "");
253 nc
= nc
.replace("Selected", "");
255 if (row
.className
.match("Unread")) {
256 row
.className
= nc
+ "Selected";
258 row
.className
= nc
+ "UnreadSelected";
263 if (rows
.length
> 0) {
265 var query
= "backend.php?op=rpc&subop=catchupSelected&ids=" +
266 param_escape(rows
.toString()) + "&cmode=2";
268 xmlhttp_rpc
.open("GET", query
, true);
269 xmlhttp_rpc
.onreadystatechange
=all_counters_callback
;
270 xmlhttp_rpc
.send(null);
275 exception_error("selectionToggleUnread", e
);
279 function selectionToggleMarked(cdm_mode
) {
281 if (!xmlhttp_ready(xmlhttp_rpc
)) {
289 rows
= cdmGetSelectedArticles();
291 rows
= getSelectedTableRowIds("headlinesList", "RROW", "RCHK");
294 for (i
= 0; i
< rows
.length
; i
++) {
295 var row
= document
.getElementById("RROW-" + rows
[i
]);
296 var mark_img
= document
.getElementById("FMARKPIC-" + rows
[i
]);
298 if (row
&& mark_img
) {
300 if (mark_img
.alt
== "Set mark") {
301 mark_img
.src
= "images/mark_set.png";
302 mark_img
.alt
= "Reset mark";
303 mark_img
.setAttribute('onclick',
304 'javascript:toggleMark('+rows
[i
]+', false)');
307 mark_img
.src
= "images/mark_unset.png";
308 mark_img
.alt
= "Set mark";
309 mark_img
.setAttribute('onclick',
310 'javascript:toggleMark('+rows
[i
]+', true)');
315 if (rows
.length
> 0) {
317 var query
= "backend.php?op=rpc&subop=markSelected&ids=" +
318 param_escape(rows
.toString()) + "&cmode=2";
320 xmlhttp_rpc
.open("GET", query
, true);
321 xmlhttp_rpc
.onreadystatechange
=all_counters_callback
;
322 xmlhttp_rpc
.send(null);
327 exception_error("selectionToggleMarked", e
);
331 function cdmGetSelectedArticles() {
332 var sel_articles
= new Array();
333 var container
= document
.getElementById("headlinesContainer");
335 for (i
= 0; i
< container
.childNodes
.length
; i
++) {
336 var child
= container
.childNodes
[i
];
338 if (child
.id
.match("RROW-") && child
.className
.match("Selected")) {
339 var c_id
= child
.id
.replace("RROW-", "");
340 sel_articles
.push(c_id
);
347 // mode = all,none,unread
348 function cdmSelectArticles(mode
) {
349 var container
= document
.getElementById("headlinesContainer");
351 for (i
= 0; i
< container
.childNodes
.length
; i
++) {
352 var child
= container
.childNodes
[i
];
354 if (child
.id
.match("RROW-")) {
355 // var aid = child.id.replace("RROW-", "");
357 if (!child
.className
.match("Selected")) {
358 child
.className
= child
.className
+ "Selected";
360 } else if (mode
== "unread") {
361 if (child
.className
.match("Unread") && !child
.className
.match("Selected")) {
362 child
.className
= child
.className
+ "Selected";
365 child
.className
= child
.className
.replace("Selected", "");
372 document
.onkeydown
= hotkey_handler
;