]>
git.wh0rd.org - tt-rss.git/blob - js/viewfeed.js
1 var article_cache
= new Array();
3 var _active_article_id
= 0;
5 var vgroup_last_feed
= false;
6 var post_under_pointer
= false;
8 var last_requested_article
= false;
10 var catchup_id_batch
= [];
11 var catchup_timeout_id
= false;
13 var cids_requested
= [];
14 var loaded_article_ids
= [];
16 var has_storage
= 'sessionStorage' in window
&& window
['sessionStorage'] !== null;
18 function headlines_callback2(transport
, offset
, background
, infscroll_req
) {
20 handle_rpc_json(transport
);
22 loading_set_progress(25);
24 console
.log("headlines_callback2 [offset=" + offset
+ "] B:" + background
+ " I:" + infscroll_req
);
32 reply
= JSON
.parse(transport
.responseText
);
39 is_cat
= reply
['headlines']['is_cat'];
40 feed_id
= reply
['headlines']['id'];
43 var content
= reply
['headlines']['content'];
45 if (getInitParam("cdm_auto_catchup") == 1) {
46 content
= content
+ "<div id='headlines-spacer'></div>";
51 setActiveFeedId(feed_id
, is_cat
);
53 dijit
.getEnclosingWidget(
54 document
.forms
["main_toolbar_form"].update
).attr('disabled',
55 is_cat
|| feed_id
<= 0);
58 if (infscroll_req
== false) {
59 $("headlines-frame").scrollTop
= 0;
63 var headlines_count
= reply
['headlines-info']['count'];
65 vgroup_last_feed
= reply
['headlines-info']['vgroup_last_feed'];
67 if (parseInt(headlines_count
) < getInitParam("default_article_limit")) {
68 _infscroll_disable
= 1;
70 _infscroll_disable
= 0;
73 var counters
= reply
['counters'];
74 var articles
= reply
['articles'];
75 //var runtime_info = reply['runtime-info'];
77 if (infscroll_req
== false) {
78 loaded_article_ids
= [];
80 dijit
.byId("headlines-frame").attr('content',
81 reply
['headlines']['content']);
83 dijit
.byId("headlines-toolbar").attr('content',
84 reply
['headlines']['toolbar']);
86 $$("#headlines-frame > div[id*=RROW]").each(function(row
) {
87 if (loaded_article_ids
.indexOf(row
.id
) != -1) {
88 row
.parentNode
.removeChild(row
);
90 loaded_article_ids
.push(row
.id
);
94 if (getInitParam("cdm_auto_catchup") == 1) {
95 var hsp
= $("headlines-spacer");
96 if (!hsp
) hsp
= new Element("DIV", {"id": "headlines-spacer"});
97 dijit
.byId('headlines-frame').domNode
.appendChild(hsp
);
103 $("feed_title").innerHTML
+= "<span id='cancel_search'>" +
104 " (<a href='#' onclick='cancelSearch()'>" + __("Cancel search") + "</a>)" +
110 if (headlines_count
> 0 && feed_id
== getActiveFeedId() && is_cat
== activeFeedIsCat()) {
111 console
.log("adding some more headlines: " + headlines_count
);
113 var c
= dijit
.byId("headlines-frame");
114 var ids
= getSelectedArticleIds2();
117 $("headlines-tmp").innerHTML
= reply
['headlines']['content'];
119 var hsp
= $("headlines-spacer");
122 c
.domNode
.removeChild(hsp
);
124 $$("#headlines-tmp > div").each(function(row
) {
125 if (row
.className
== 'cdmFeedTitle') {
126 row
.style
.display
= 'none';
127 c
.domNode
.appendChild(row
);
129 } else if (loaded_article_ids
.indexOf(row
.id
) == -1) {
130 row
.style
.display
= 'none';
131 c
.domNode
.appendChild(row
);
133 loaded_article_ids
.push(row
.id
);
135 row
.parentNode
.removeChild(row
);
139 if (!hsp
) hsp
= new Element("DIV", {"id": "headlines-spacer"});
141 fixHeadlinesOrder(getLoadedArticleIds());
143 if (getInitParam("cdm_auto_catchup") == 1) {
144 c
.domNode
.appendChild(hsp
);
147 console
.log("added " + new_elems
.size() + " headlines");
149 if (new_elems
.size() == 0)
150 _infscroll_disable
= true;
152 console
.log("restore selected ids: " + ids
);
154 for (var i
= 0; i
< ids
.length
; i
++) {
155 markHeadline(ids
[i
]);
160 new_elems
.each(function(child
) {
161 var cb
= dijit
.byId(child
.id
.replace("RROW-", "RCHK-"));
164 dojo
.parser
.parse(child
);
166 if (!Element
.visible(child
))
167 new Effect
.Appear(child
, { duration
: 0.5 });
169 c
.domNode
.removeChild(child
);
174 console
.log("no new headlines received");
176 var hsp
= $("headlines-spacer");
178 if (hsp
) hsp
.innerHTML
= "";
183 for (var i
= 0; i
< articles
.length
; i
++) {
184 var a_id
= articles
[i
]['id'];
185 cache_set("article:" + a_id
, articles
[i
]['content']);
188 console
.log("no cached articles received");
192 parse_counters(counters
);
194 request_counters(true);
196 } else if (transport
.responseText
) {
197 console
.error("Invalid object received: " + transport
.responseText
);
198 dijit
.byId("headlines-frame").attr('content', "<div class='whiteBox'>" +
199 __('Could not update headlines (invalid object received - see error console for details)') +
202 //notify_error("Error communicating with server.");
203 Element
.show(dijit
.byId("net-alert").domNode
);
206 _infscroll_request_sent
= 0;
211 exception_error("headlines_callback2", e
, transport
);
215 function render_article(article
) {
217 dijit
.byId("headlines-wrap-inner").addChild(
218 dijit
.byId("content-insert"));
220 var c
= dijit
.byId("content-insert");
223 c
.domNode
.scrollTop
= 0;
226 c
.attr('content', article
);
228 correctHeadlinesOffset(getActiveArticleId());
235 exception_error("render_article", e
);
239 function showArticleInHeadlines(id
) {
243 selectArticles("none");
245 var crow
= $("RROW-" + id
);
249 var article_is_unread
= crow
.hasClassName("Unread");
251 crow
.removeClassName("Unread");
253 selectArticles('none');
255 var view_mode
= false;
258 view_mode
= document
.forms
['main_toolbar_form'].view_mode
;
259 view_mode
= view_mode
[view_mode
.selectedIndex
].value
;
266 if (article_is_unread
)
267 _force_scheduled_update
= true;
270 exception_error("showArticleInHeadlines", e
);
274 function article_callback2(transport
, id
) {
276 console
.log("article_callback2 " + id
);
278 handle_rpc_json(transport
);
283 reply
= JSON
.parse(transport
.responseText
);
290 reply
.each(function(article
) {
291 if (getActiveArticleId() == article
['id']) {
292 render_article(article
['content']);
294 cids_requested
.remove(article
['id']);
296 cache_set("article:" + article
['id'], article
['content']);
299 // if (id != last_requested_article) {
300 // console.log("requested article id is out of sequence, aborting");
304 } else if (transport
.responseText
) {
305 console
.error("Invalid object received: " + transport
.responseText
);
307 render_article("<div class='whiteBox'>" +
308 __('Could not display article (invalid object received - see error console for details)') + "</div>");
310 Element
.show(dijit
.byId("net-alert").domNode
);
313 var unread_in_buffer
= $$("#headlines-frame > div[id*=RROW][class*=Unread]").length
314 request_counters(unread_in_buffer
== 0);
316 headlines_scroll_handler($("headlines-frame"));
319 if (!_infscroll_disable &&
320 $$("#headlines-frame > div[id*=RROW]").last().hasClassName("Selected")) {
330 exception_error("article_callback2", e
, transport
);
336 var crow
= $("RROW-" + id
);
340 console
.log("loading article: " + id
);
342 var cached_article
= cache_get("article:" + id
);
344 console
.log("cache check result: " + (cached_article
!= false));
348 var query
= "?op=article&method=view&id=" + param_escape(id
);
350 var neighbor_ids
= getRelativePostIds(id
);
352 /* only request uncached articles */
354 var cids_to_request
= [];
356 for (var i
= 0; i
< neighbor_ids
.length
; i
++) {
357 if (cids_requested
.indexOf(neighbor_ids
[i
]) == -1)
358 if (!cache_get("article:" + neighbor_ids
[i
])) {
359 cids_to_request
.push(neighbor_ids
[i
]);
360 cids_requested
.push(neighbor_ids
[i
]);
364 console
.log("additional ids: " + cids_to_request
.toString());
366 query
= query
+ "&cids=" + cids_to_request
.toString();
368 var article_is_unread
= crow
.hasClassName("Unread");
370 setActiveArticleId(id
);
371 showArticleInHeadlines(id
);
373 if (cached_article
&& article_is_unread
) {
375 query
= query
+ "&mode=prefetch";
377 render_article(cached_article
);
379 } else if (cached_article
) {
381 query
= query
+ "&mode=prefetch_old";
382 render_article(cached_article
);
384 // if we don't need to request any relative ids, we might as well skip
385 // the server roundtrip altogether
386 if (cids_to_request
.length
== 0) {
389 if (!_infscroll_disable &&
390 $$("#headlines-frame > div[id*=RROW]").last().hasClassName("Selected")) {
398 headlines_scroll_handler($("headlines-frame"));
404 last_requested_article
= id
;
408 if (article_is_unread
) {
409 decrementFeedCounter(getActiveFeedId(), activeFeedIsCat());
412 new Ajax
.Request("backend.php", {
414 onComplete: function(transport
) {
415 article_callback2(transport
, id
);
421 exception_error("view", e
);
425 function toggleMark(id
, client_only
) {
427 var query
= "?op=rpc&id=" + id
+ "&method=mark";
429 var img
= $("FMPIC-" + id
);
433 if (img
.src
.match("mark_unset")) {
434 img
.src
= img
.src
.replace("mark_unset", "mark_set");
435 img
.alt
= __("Unstar article");
436 query
= query
+ "&mark=1";
439 img
.src
= img
.src
.replace("mark_set", "mark_unset");
440 img
.alt
= __("Star article");
441 query
= query
+ "&mark=0";
445 new Ajax
.Request("backend.php", {
447 onComplete: function(transport
) {
448 handle_rpc_json(transport
);
453 exception_error("toggleMark", e
);
457 function togglePub(id
, client_only
, no_effects
, note
) {
459 var query
= "?op=rpc&id=" + id
+ "&method=publ";
461 if (note
!= undefined) {
462 query
= query
+ "¬e=" + param_escape(note
);
464 query
= query
+ "¬e=undefined";
467 var img
= $("FPPIC-" + id
);
471 if (img
.src
.match("pub_unset") || note
!= undefined) {
472 img
.src
= img
.src
.replace("pub_unset", "pub_set");
473 img
.alt
= __("Unpublish article");
474 query
= query
+ "&pub=1";
477 img
.src
= img
.src
.replace("pub_set", "pub_unset");
478 img
.alt
= __("Publish article");
480 query
= query
+ "&pub=0";
484 new Ajax
.Request("backend.php", {
486 onComplete: function(transport
) {
487 handle_rpc_json(transport
);
492 exception_error("togglePub", e
);
496 function moveToPost(mode
, noscroll
) {
500 var rows
= getVisibleArticleIds();
505 if (!$('RROW-' + getActiveArticleId())) {
506 setActiveArticleId(0);
509 if (!getActiveArticleId()) {
511 prev_id
= rows
[rows
.length
-1]
513 for (var i
= 0; i
< rows
.length
; i
++) {
514 if (rows
[i
] == getActiveArticleId()) {
516 // Account for adjacent identical article ids.
517 if (i
> 0) prev_id
= rows
[i
-1];
519 for (var j
= i
+1; j
< rows
.length
; j
++) {
520 if (rows
[j
] != getActiveArticleId()) {
530 if (mode
== "next") {
531 if (next_id
|| getActiveArticleId()) {
534 var article
= $("RROW-" + getActiveArticleId());
535 var ctr
= $("headlines-frame");
537 if (!noscroll
&& article
&& article
.offsetTop
+ article
.offsetHeight
>
538 ctr
.scrollTop
+ ctr
.offsetHeight
) {
540 scrollArticle(ctr
.offsetHeight
/2);
542 } else if (next_id
) {
543 cdmExpandArticle(next_id
);
544 cdmScrollToArticleId(next_id
, noscroll
);
547 } else if (next_id
) {
548 correctHeadlinesOffset(next_id
);
549 view(next_id
, getActiveFeedId());
554 if (mode
== "prev") {
555 if (prev_id
|| getActiveArticleId()) {
558 var article
= $("RROW-" + getActiveArticleId());
559 var prev_article
= $("RROW-" + prev_id
);
560 var ctr
= $("headlines-frame");
562 if (!noscroll
&& article
&& article
.offsetTop
< ctr
.scrollTop
) {
563 scrollArticle(-ctr
.offsetHeight
/3);
564 } else if (!noscroll
&& prev_article
&&
565 prev_article
.offsetTop
< ctr
.scrollTop
) {
566 cdmExpandArticle(prev_id
);
567 scrollArticle(-ctr
.offsetHeight
/3);
568 } else if (prev_id
) {
569 cdmExpandArticle(prev_id
);
570 cdmScrollToArticleId(prev_id
, noscroll
);
572 } else if (prev_id
) {
573 correctHeadlinesOffset(prev_id
);
574 view(prev_id
, getActiveFeedId());
580 exception_error("moveToPost", e
);
584 function toggleSelected(id
, force_on
) {
587 var cb
= dijit
.byId("RCHK-" + id
);
588 var row
= $("RROW-" + id
);
591 if (row
.hasClassName('Selected') && !force_on
) {
592 row
.removeClassName('Selected');
593 if (cb
) cb
.attr("checked", false);
595 row
.addClassName('Selected');
596 if (cb
) cb
.attr("checked", true);
600 exception_error("toggleSelected", e
);
604 function toggleUnread_afh(effect
) {
607 var elem
= effect
.element
;
608 elem
.style
.backgroundColor
= "";
611 exception_error("toggleUnread_afh", e
);
615 function toggleUnread(id
, cmode
, effect
) {
618 var row
= $("RROW-" + id
);
620 if (cmode
== undefined || cmode
== 2) {
621 if (row
.hasClassName("Unread")) {
622 row
.removeClassName("Unread");
625 new Effect
.Highlight(row
, {duration
: 1, startcolor
: "#fff7d5",
626 afterFinish
: toggleUnread_afh
,
627 queue
: { position
:'end', scope
: 'TMRQ-' + id
, limit
: 1 } } );
631 row
.addClassName("Unread");
634 } else if (cmode
== 0) {
636 row
.removeClassName("Unread");
639 new Effect
.Highlight(row
, {duration
: 1, startcolor
: "#fff7d5",
640 afterFinish
: toggleUnread_afh
,
641 queue
: { position
:'end', scope
: 'TMRQ-' + id
, limit
: 1 } } );
644 } else if (cmode
== 1) {
645 row
.addClassName("Unread");
648 if (cmode
== undefined) cmode
= 2;
650 var query
= "?op=rpc&method=catchupSelected" +
651 "&cmode=" + param_escape(cmode
) + "&ids=" + param_escape(id
);
653 // notify_progress("Loading, please wait...");
655 new Ajax
.Request("backend.php", {
657 onComplete: function(transport
) {
658 handle_rpc_json(transport
);
664 exception_error("toggleUnread", e
);
668 function selectionRemoveLabel(id
, ids
) {
671 if (!ids
) ids
= getSelectedArticleIds2();
673 if (ids
.length
== 0) {
674 alert(__("No articles are selected."));
678 var query
= "?op=rpc&method=removeFromLabel&ids=" +
679 param_escape(ids
.toString()) + "&lid=" + param_escape(id
);
683 new Ajax
.Request("backend.php", {
685 onComplete: function(transport
) {
686 handle_rpc_json(transport
);
687 show_labels_in_headlines(transport
);
691 exception_error("selectionAssignLabel", e
);
696 function selectionAssignLabel(id
, ids
) {
699 if (!ids
) ids
= getSelectedArticleIds2();
701 if (ids
.length
== 0) {
702 alert(__("No articles are selected."));
706 var query
= "?op=rpc&method=assignToLabel&ids=" +
707 param_escape(ids
.toString()) + "&lid=" + param_escape(id
);
711 new Ajax
.Request("backend.php", {
713 onComplete: function(transport
) {
714 handle_rpc_json(transport
);
715 show_labels_in_headlines(transport
);
719 exception_error("selectionAssignLabel", e
);
724 function selectionToggleUnread(set_state
, callback
, no_error
) {
726 var rows
= getSelectedArticleIds2();
728 if (rows
.length
== 0 && !no_error
) {
729 alert(__("No articles are selected."));
733 for (var i
= 0; i
< rows
.length
; i
++) {
734 var row
= $("RROW-" + rows
[i
]);
736 if (set_state
== undefined) {
737 if (row
.hasClassName("Unread")) {
738 row
.removeClassName("Unread");
740 row
.addClassName("Unread");
744 if (set_state
== false) {
745 row
.removeClassName("Unread");
748 if (set_state
== true) {
749 row
.addClassName("Unread");
754 if (rows
.length
> 0) {
758 if (set_state
== undefined) {
760 } else if (set_state
== true) {
762 } else if (set_state
== false) {
766 var query
= "?op=rpc&method=catchupSelected" +
767 "&cmode=" + cmode
+ "&ids=" + param_escape(rows
.toString());
769 notify_progress("Loading, please wait...");
771 new Ajax
.Request("backend.php", {
773 onComplete: function(transport
) {
774 handle_rpc_json(transport
);
775 if (callback
) callback(transport
);
781 exception_error("selectionToggleUnread", e
);
785 function selectionToggleMarked() {
788 var rows
= getSelectedArticleIds2();
790 if (rows
.length
== 0) {
791 alert(__("No articles are selected."));
795 for (var i
= 0; i
< rows
.length
; i
++) {
796 toggleMark(rows
[i
], true, true);
799 if (rows
.length
> 0) {
801 var query
= "?op=rpc&method=markSelected&ids=" +
802 param_escape(rows
.toString()) + "&cmode=2";
804 new Ajax
.Request("backend.php", {
806 onComplete: function(transport
) {
807 handle_rpc_json(transport
);
813 exception_error("selectionToggleMarked", e
);
817 function selectionTogglePublished() {
820 var rows
= getSelectedArticleIds2();
822 if (rows
.length
== 0) {
823 alert(__("No articles are selected."));
827 for (var i
= 0; i
< rows
.length
; i
++) {
828 togglePub(rows
[i
], true, true);
831 if (rows
.length
> 0) {
833 var query
= "?op=rpc&method=publishSelected&ids=" +
834 param_escape(rows
.toString()) + "&cmode=2";
836 new Ajax
.Request("backend.php", {
838 onComplete: function(transport
) {
839 handle_rpc_json(transport
);
845 exception_error("selectionToggleMarked", e
);
849 function getSelectedArticleIds2() {
853 $$("#headlines-frame > div[id*=RROW][class*=Selected]").each(
855 rv
.push(child
.id
.replace("RROW-", ""));
861 function getLoadedArticleIds() {
864 var children
= $$("#headlines-frame > div[id*=RROW-]");
866 children
.each(function(child
) {
867 rv
.push(child
.id
.replace("RROW-", ""));
874 // mode = all,none,unread,invert,marked,published
875 function selectArticles(mode
) {
878 var children
= $$("#headlines-frame > div[id*=RROW]");
880 children
.each(function(child
) {
881 var id
= child
.id
.replace("RROW-", "");
882 var cb
= dijit
.byId("RCHK-" + id
);
885 child
.addClassName("Selected");
886 if (cb
) cb
.attr("checked", true);
887 } else if (mode
== "unread") {
888 if (child
.hasClassName("Unread")) {
889 child
.addClassName("Selected");
890 if (cb
) cb
.attr("checked", true);
892 child
.removeClassName("Selected");
893 if (cb
) cb
.attr("checked", false);
895 } else if (mode
== "marked") {
896 var img
= $("FMPIC-" + child
.id
.replace("RROW-", ""));
898 if (img
&& img
.src
.match("mark_set")) {
899 child
.addClassName("Selected");
900 if (cb
) cb
.attr("checked", true);
902 child
.removeClassName("Selected");
903 if (cb
) cb
.attr("checked", false);
905 } else if (mode
== "published") {
906 var img
= $("FPPIC-" + child
.id
.replace("RROW-", ""));
908 if (img
&& img
.src
.match("pub_set")) {
909 child
.addClassName("Selected");
910 if (cb
) cb
.attr("checked", true);
912 child
.removeClassName("Selected");
913 if (cb
) cb
.attr("checked", false);
916 } else if (mode
== "invert") {
917 if (child
.hasClassName("Selected")) {
918 child
.removeClassName("Selected");
919 if (cb
) cb
.attr("checked", false);
921 child
.addClassName("Selected");
922 if (cb
) cb
.attr("checked", true);
926 child
.removeClassName("Selected");
927 if (cb
) cb
.attr("checked", false);
932 exception_error("selectArticles", e
);
936 function catchupPage() {
938 var fn
= getFeedName(getActiveFeedId(), activeFeedIsCat());
940 var str
= __("Mark all visible articles in %s as read?");
942 str
= str
.replace("%s", fn
);
944 if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str
)) {
948 selectArticles('all');
949 selectionToggleUnread(false, 'viewCurrentFeed()', true);
950 selectArticles('none');
953 function deleteSelection() {
957 var rows
= getSelectedArticleIds2();
959 if (rows
.length
== 0) {
960 alert(__("No articles are selected."));
964 var fn
= getFeedName(getActiveFeedId(), activeFeedIsCat());
967 if (getActiveFeedId() != 0) {
968 str
= __("Delete %d selected articles in %s?");
970 str
= __("Delete %d selected articles?");
973 str
= str
.replace("%d", rows
.length
);
974 str
= str
.replace("%s", fn
);
976 if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str
)) {
980 query
= "?op=rpc&method=delete&ids=" + param_escape(rows
);
984 new Ajax
.Request("backend.php", {
986 onComplete: function(transport
) {
987 handle_rpc_json(transport
);
992 exception_error("deleteSelection", e
);
996 function archiveSelection() {
1000 var rows
= getSelectedArticleIds2();
1002 if (rows
.length
== 0) {
1003 alert(__("No articles are selected."));
1007 var fn
= getFeedName(getActiveFeedId(), activeFeedIsCat());
1011 if (getActiveFeedId() != 0) {
1012 str
= __("Archive %d selected articles in %s?");
1015 str
= __("Move %d archived articles back?");
1019 str
= str
.replace("%d", rows
.length
);
1020 str
= str
.replace("%s", fn
);
1022 if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str
)) {
1026 query
= "?op=rpc&method="+op
+"&ids=" + param_escape(rows
);
1030 for (var i
= 0; i
< rows
.length
; i
++) {
1031 cache_delete("article:" + rows
[i
]);
1034 new Ajax
.Request("backend.php", {
1036 onComplete: function(transport
) {
1037 handle_rpc_json(transport
);
1042 exception_error("archiveSelection", e
);
1046 function catchupSelection() {
1050 var rows
= getSelectedArticleIds2();
1052 if (rows
.length
== 0) {
1053 alert(__("No articles are selected."));
1057 var fn
= getFeedName(getActiveFeedId(), activeFeedIsCat());
1059 var str
= __("Mark %d selected articles in %s as read?");
1061 str
= str
.replace("%d", rows
.length
);
1062 str
= str
.replace("%s", fn
);
1064 if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str
)) {
1068 selectionToggleUnread(false, 'viewCurrentFeed()', true);
1071 exception_error("catchupSelection", e
);
1075 function editArticleTags(id
) {
1076 var query
= "backend.php?op=dlg&method=editArticleTags¶m=" + param_escape(id
);
1078 if (dijit
.byId("editTagsDlg"))
1079 dijit
.byId("editTagsDlg").destroyRecursive();
1081 dialog
= new dijit
.Dialog({
1083 title
: __("Edit article Tags"),
1084 style
: "width: 600px",
1085 execute: function() {
1086 if (this.validate()) {
1087 var query
= dojo
.objectToQuery(this.attr('value'));
1089 notify_progress("Saving article tags...", true);
1091 new Ajax
.Request("backend.php", {
1093 onComplete: function(transport
) {
1097 var data
= JSON
.parse(transport
.responseText
);
1100 var tags_str
= article
.tags
;
1101 var id
= tags_str
.id
;
1103 var tags
= $("ATSTR-" + id
);
1104 var tooltip
= dijit
.byId("ATSTRTIP-" + id
);
1106 if (tags
) tags
.innerHTML
= tags_str
.content
;
1107 if (tooltip
) tooltip
.attr('label', tags_str
.content_full
);
1109 cache_delete("article:" + id
);
1118 var tmph
= dojo
.connect(dialog
, 'onLoad', function() {
1119 dojo
.disconnect(tmph
);
1121 new Ajax
.Autocompleter('tags_str', 'tags_choices',
1122 "backend.php?op=rpc&method=completeTags",
1123 { tokens
: ',', paramName
: "search" });
1130 function cdmScrollToArticleId(id
, force
) {
1132 var ctr
= $("headlines-frame");
1133 var e
= $("RROW-" + id
);
1135 if (!e
|| !ctr
) return;
1137 if (force
|| e
.offsetTop
+e
.offsetHeight
> (ctr
.scrollTop
+ctr
.offsetHeight
) ||
1138 e
.offsetTop
< ctr
.scrollTop
) {
1139 ctr
.scrollTop
= e
.offsetTop
;
1143 exception_error("cdmScrollToArticleId", e
);
1147 function setActiveArticleId(id
) {
1148 _active_article_id
= id
;
1151 function getActiveArticleId() {
1152 return _active_article_id
;
1155 function postMouseIn(id
) {
1156 post_under_pointer
= id
;
1159 function postMouseOut(id
) {
1160 post_under_pointer
= false;
1163 function headlines_scroll_handler(e
) {
1165 var hsp
= $("headlines-spacer");
1167 if (!_infscroll_disable
) {
1168 if ((hsp
&& e
.scrollTop
+ e
.offsetHeight
>= hsp
.offsetTop
- hsp
.offsetHeight
) ||
1169 (e
.scrollHeight
!= 0 &&
1170 ((e
.scrollTop
+ e
.offsetHeight
) / e
.scrollHeight
>= 0.7))) {
1173 hsp
.innerHTML
= "<img src='images/indicator_tiny.gif'> " +
1174 __("Loading, please wait...");
1176 loadMoreHeadlines();
1181 if (hsp
) hsp
.innerHTML
= "";
1184 if (getInitParam("cdm_auto_catchup") == 1) {
1186 $$("#headlines-frame > div[id*=RROW][class*=Unread]").each(
1188 if ($("headlines-frame").scrollTop
>
1189 (child
.offsetTop
+ child
.offsetHeight
/2)) {
1191 var id
= child
.id
.replace("RROW-", "");
1193 if (catchup_id_batch
.indexOf(id
) == -1)
1194 catchup_id_batch
.push(id
);
1196 //console.log("auto_catchup_batch: " + catchup_id_batch.toString());
1200 if (catchup_id_batch
.length
> 0) {
1201 window
.clearTimeout(catchup_timeout_id
);
1203 if (!_infscroll_request_sent
) {
1204 catchup_timeout_id
= window
.setTimeout('catchupBatchedArticles()',
1211 console
.warn("headlines_scroll_handler: " + e
);
1215 function catchupBatchedArticles() {
1217 if (catchup_id_batch
.length
> 0 && !_infscroll_request_sent
) {
1219 // make a copy of the array
1220 var batch
= catchup_id_batch
.slice();
1221 var query
= "?op=rpc&method=catchupSelected" +
1222 "&cmode=0&ids=" + param_escape(batch
.toString());
1226 new Ajax
.Request("backend.php", {
1228 onComplete: function(transport
) {
1229 handle_rpc_json(transport
);
1231 batch
.each(function(id
) {
1232 var elem
= $("RROW-" + id
);
1233 if (elem
) elem
.removeClassName("Unread");
1234 catchup_id_batch
.remove(id
);
1241 exception_error("catchupBatchedArticles", e
);
1245 function catchupRelativeToArticle(below
, id
) {
1249 if (!id
) id
= getActiveArticleId();
1252 alert(__("No article is selected."));
1256 var visible_ids
= getVisibleArticleIds();
1258 var ids_to_mark
= new Array();
1261 for (var i
= 0; i
< visible_ids
.length
; i
++) {
1262 if (visible_ids
[i
] != id
) {
1263 var e
= $("RROW-" + visible_ids
[i
]);
1265 if (e
&& e
.hasClassName("Unread")) {
1266 ids_to_mark
.push(visible_ids
[i
]);
1273 for (var i
= visible_ids
.length
-1; i
>= 0; i
--) {
1274 if (visible_ids
[i
] != id
) {
1275 var e
= $("RROW-" + visible_ids
[i
]);
1277 if (e
&& e
.hasClassName("Unread")) {
1278 ids_to_mark
.push(visible_ids
[i
]);
1286 if (ids_to_mark
.length
== 0) {
1287 alert(__("No articles found to mark"));
1289 var msg
= __("Mark %d article(s) as read?").replace("%d", ids_to_mark
.length
);
1291 if (getInitParam("confirm_feed_catchup") != 1 || confirm(msg
)) {
1293 for (var i
= 0; i
< ids_to_mark
.length
; i
++) {
1294 var e
= $("RROW-" + ids_to_mark
[i
]);
1295 e
.removeClassName("Unread");
1298 var query
= "?op=rpc&method=catchupSelected" +
1299 "&cmode=0" + "&ids=" + param_escape(ids_to_mark
.toString());
1301 new Ajax
.Request("backend.php", {
1303 onComplete: function(transport
) {
1304 handle_rpc_json(transport
);
1311 exception_error("catchupRelativeToArticle", e
);
1315 function cdmCollapseArticle(event
, id
) {
1317 var row
= $("RROW-" + id
);
1318 var elem
= $("CICD-" + id
);
1321 row
.removeClassName("Selected");
1323 var collapse
= $$("div#RROW-" + id
+
1324 " span[class='collapseBtn']")[0];
1327 Element
.show("CEXC-" + id
);
1328 Element
.hide(collapse
);
1330 markHeadline(id
, false);
1332 if (id
== getActiveArticleId()) {
1333 setActiveArticleId(0);
1336 if (event
) Event
.stop(event
);
1340 exception_error("cdmCollapseArticle", e
);
1344 function cdmExpandArticle(id
) {
1349 var elem
= $("CICD-" + getActiveArticleId());
1351 if (id
== getActiveArticleId() && Element
.visible(elem
))
1354 selectArticles("none");
1356 var old_offset
= $("RROW-" + id
).offsetTop
;
1358 if (getActiveArticleId() && elem
&& !getInitParam("cdm_expanded")) {
1359 var collapse
= $$("div#RROW-" + getActiveArticleId() +
1360 " span[class='collapseBtn']")[0];
1363 Element
.show("CEXC-" + getActiveArticleId());
1364 Element
.hide(collapse
);
1367 setActiveArticleId(id
);
1369 elem
= $("CICD-" + id
);
1371 var collapse
= $$("div#RROW-" + id
+
1372 " span[class='collapseBtn']")[0];
1374 if (!Element
.visible(elem
)) {
1376 Element
.hide("CEXC-" + id
);
1377 Element
.show(collapse
);
1380 /* var new_offset = $("RROW-" + id).offsetTop;
1382 $("headlines-frame").scrollTop += (new_offset-old_offset);
1384 if ($("RROW-" + id).offsetTop != old_offset)
1385 $("headlines-frame").scrollTop = new_offset; */
1387 toggleUnread(id
, 0, true);
1391 exception_error("cdmExpandArticle", e
);
1397 function fixHeadlinesOrder(ids
) {
1399 for (var i
= 0; i
< ids
.length
; i
++) {
1400 var e
= $("RROW-" + ids
[i
]);
1404 e
.removeClassName("even");
1405 e
.addClassName("odd");
1407 e
.removeClassName("odd");
1408 e
.addClassName("even");
1413 exception_error("fixHeadlinesOrder", e
);
1417 function getArticleUnderPointer() {
1418 return post_under_pointer
;
1421 function scrollArticle(offset
) {
1424 var ci
= $("content-insert");
1426 ci
.scrollTop
+= offset
;
1429 var hi
= $("headlines-frame");
1431 hi
.scrollTop
+= offset
;
1436 exception_error("scrollArticle", e
);
1440 function show_labels_in_headlines(transport
) {
1442 var data
= JSON
.parse(transport
.responseText
);
1445 data
['info-for-headlines'].each(function(elem
) {
1446 var ctr
= $("HLLCTR-" + elem
.id
);
1448 if (ctr
) ctr
.innerHTML
= elem
.labels
;
1452 exception_error("show_labels_in_headlines", e
);
1456 function dismissArticle(id
) {
1458 var elem
= $("RROW-" + id
);
1460 toggleUnread(id
, 0, true);
1462 new Effect
.Fade(elem
, {duration
: 0.5});
1464 if (id
== getActiveArticleId()) {
1465 setActiveArticleId(0);
1469 exception_error("dismissArticle", e
);
1473 function dismissSelectedArticles() {
1476 var ids
= getVisibleArticleIds();
1480 for (var i
= 0; i
< ids
.length
; i
++) {
1481 var elem
= $("RROW-" + ids
[i
]);
1483 if (elem
.className
&& elem
.hasClassName("Selected") &&
1484 ids
[i
] != getActiveArticleId()) {
1485 new Effect
.Fade(elem
, {duration
: 0.5});
1493 selectionToggleUnread(false);
1495 fixHeadlinesOrder(tmp
);
1498 exception_error("dismissSelectedArticles", e
);
1502 function dismissReadArticles() {
1505 var ids
= getVisibleArticleIds();
1508 for (var i
= 0; i
< ids
.length
; i
++) {
1509 var elem
= $("RROW-" + ids
[i
]);
1511 if (elem
.className
&& !elem
.hasClassName("Unread") &&
1512 !elem
.hasClassName("Selected")) {
1514 new Effect
.Fade(elem
, {duration
: 0.5});
1520 fixHeadlinesOrder(tmp
);
1523 exception_error("dismissSelectedArticles", e
);
1527 function getVisibleArticleIds() {
1532 getLoadedArticleIds().each(function(id
) {
1533 var elem
= $("RROW-" + id
);
1534 if (elem
&& Element
.visible(elem
))
1539 exception_error("getVisibleArticleIds", e
);
1545 function cdmClicked(event
, id
) {
1547 //var shift_key = event.shiftKey;
1551 if (!event
.ctrlKey
) {
1553 if (!getInitParam("cdm_expanded")) {
1554 if (event
) Event
.stop(event
);
1555 return cdmExpandArticle(id
);
1558 selectArticles("none");
1561 var elem
= $("RROW-" + id
);
1562 var article_is_unread
= elem
.hasClassName("Unread");
1565 elem
.removeClassName("Unread");
1567 setActiveArticleId(id
);
1569 if (article_is_unread
) {
1570 decrementFeedCounter(getActiveFeedId(), activeFeedIsCat());
1573 var query
= "?op=rpc&method=catchupSelected" +
1574 "&cmode=0&ids=" + param_escape(id
);
1576 new Ajax
.Request("backend.php", {
1578 onComplete: function(transport
) {
1579 handle_rpc_json(transport
);
1582 return !event
.shiftKey
;
1586 toggleSelected(id
, true);
1588 var elem
= $("RROW-" + id
);
1589 var article_is_unread
= elem
.hasClassName("Unread");
1591 if (article_is_unread
) {
1592 decrementFeedCounter(getActiveFeedId(), activeFeedIsCat());
1595 toggleUnread(id
, 0, false);
1597 openArticleInNewWindow(id
);
1600 var unread_in_buffer
= $$("#headlines-frame > div[id*=RROW][class*=Unread]").length
1601 request_counters(unread_in_buffer
== 0);
1604 exception_error("cdmClicked");
1610 function hlClicked(event
, id
) {
1612 if (event
.which
== 2) {
1615 } else if (event
.ctrlKey
) {
1616 toggleSelected(id
, true);
1617 toggleUnread(id
, 0, false);
1618 openArticleInNewWindow(id
);
1626 exception_error("hlClicked");
1630 function getFirstVisibleHeadlineId() {
1631 var rows
= getVisibleArticleIds();
1636 function getLastVisibleHeadlineId() {
1637 var rows
= getVisibleArticleIds();
1638 return rows
[rows
.length
-1];
1641 function openArticleInNewWindow(id
) {
1642 toggleUnread(id
, 0, false);
1643 window
.open("backend.php?op=article&method=redirect&id=" + id
);
1646 function isCdmMode() {
1647 return getInitParam("combined_display_mode");
1650 function markHeadline(id
, marked
) {
1651 if (marked
== undefined) marked
= true;
1653 var row
= $("RROW-" + id
);
1655 var check
= dijit
.byId("RCHK-" + id
);
1658 check
.attr("checked", marked
);
1661 row
.addClassName("Selected");
1665 function getRelativePostIds(id
, limit
) {
1671 if (!limit
) limit
= 6; //3
1673 var ids
= getVisibleArticleIds();
1675 for (var i
= 0; i
< ids
.length
; i
++) {
1677 for (var k
= 1; k
<= limit
; k
++) {
1678 //if (i > k-1) tmp.push(ids[i-k]);
1679 if (i
< ids
.length
-k
) tmp
.push(ids
[i
+k
]);
1686 exception_error("getRelativePostIds", e
);
1692 function correctHeadlinesOffset(id
) {
1696 var container
= $("headlines-frame");
1697 var row
= $("RROW-" + id
);
1699 if (!container
|| !row
) return;
1701 var viewport
= container
.offsetHeight
;
1703 var rel_offset_top
= row
.offsetTop
- container
.scrollTop
;
1704 var rel_offset_bottom
= row
.offsetTop
+ row
.offsetHeight
- container
.scrollTop
;
1706 //console.log("Rtop: " + rel_offset_top + " Rbtm: " + rel_offset_bottom);
1707 //console.log("Vport: " + viewport);
1709 if (rel_offset_top
<= 0 || rel_offset_top
> viewport
) {
1710 container
.scrollTop
= row
.offsetTop
;
1711 } else if (rel_offset_bottom
> viewport
) {
1713 /* doesn't properly work with Opera in some cases because
1714 Opera fucks up element scrolling */
1716 container
.scrollTop
= row
.offsetTop
+ row
.offsetHeight
- viewport
;
1720 exception_error("correctHeadlinesOffset", e
);
1725 function headlineActionsChange(elem
) {
1728 elem
.attr('value', 'false');
1730 exception_error("headlineActionsChange", e
);
1734 function closeArticlePanel() {
1736 if (dijit
.byId("content-insert"))
1737 dijit
.byId("headlines-wrap-inner").removeChild(
1738 dijit
.byId("content-insert"));
1741 function initHeadlinesMenu() {
1743 if (dijit
.byId("headlinesMenu"))
1744 dijit
.byId("headlinesMenu").destroyRecursive();
1749 nodes
= $$("#headlines-frame > div[id*=RROW]");
1751 nodes
= $$("#headlines-frame span[id*=RTITLE]");
1754 nodes
.each(function(node
) {
1758 var menu
= new dijit
.Menu({
1759 id
: "headlinesMenu",
1763 var tmph
= dojo
.connect(menu
, '_openMyself', function (event
) {
1764 var callerNode
= event
.target
, match
= null, tries
= 0;
1766 while (match
== null && callerNode
&& tries
<= 3) {
1767 match
= callerNode
.id
.match("^[A-Z]+[-]([0-9]+)$");
1768 callerNode
= callerNode
.parentNode
;
1772 if (match
) this.callerRowId
= parseInt(match
[1]);
1776 /* if (!isCdmMode())
1777 menu.addChild(new dijit.MenuItem({
1778 label: __("View article"),
1779 onClick: function(event) {
1780 view(this.getParent().callerRowId);
1783 menu
.addChild(new dijit
.MenuItem({
1784 label
: __("Open original article"),
1785 onClick: function(event
) {
1786 openArticleInNewWindow(this.getParent().callerRowId
);
1789 menu
.addChild(new dijit
.MenuSeparator());
1791 menu
.addChild(new dijit
.MenuItem({
1792 label
: __("Mark above as read"),
1793 onClick: function(event
) {
1794 catchupRelativeToArticle(0, this.getParent().callerRowId
);
1797 menu
.addChild(new dijit
.MenuItem({
1798 label
: __("Mark below as read"),
1799 onClick: function(event
) {
1800 catchupRelativeToArticle(1, this.getParent().callerRowId
);
1804 var labels
= dijit
.byId("feedTree").model
.getItemsInCategory(-2);
1808 menu
.addChild(new dijit
.MenuSeparator());
1810 var labelAddMenu
= new dijit
.Menu({ownerMenu
: menu
});
1811 var labelDelMenu
= new dijit
.Menu({ownerMenu
: menu
});
1813 labels
.each(function(label
) {
1814 var id
= label
.id
[0];
1815 var bare_id
= id
.substr(id
.indexOf(":")+1);
1816 var name
= label
.name
[0];
1818 bare_id
= -11-bare_id
;
1820 labelAddMenu
.addChild(new dijit
.MenuItem({
1823 onClick: function(event
) {
1824 var ids
= getSelectedArticleIds2();
1826 var id
= this.getParent().ownerMenu
.callerRowId
+ "";
1828 ids
= ids
.size() != 0 && ids
.indexOf(id
) != -1 ? ids
: [id
];
1830 selectionAssignLabel(this.labelId
, ids
);
1833 labelDelMenu
.addChild(new dijit
.MenuItem({
1836 onClick: function(event
) {
1837 var ids
= getSelectedArticleIds2();
1839 var id
= this.getParent().ownerMenu
.callerRowId
+ "";
1841 ids
= ids
.size() != 0 && ids
.indexOf(id
) != -1 ? ids
: [id
];
1843 selectionRemoveLabel(this.labelId
, ids
);
1848 menu
.addChild(new dijit
.PopupMenuItem({
1849 label
: __("Assign label"),
1850 popup
: labelAddMenu
,
1853 menu
.addChild(new dijit
.PopupMenuItem({
1854 label
: __("Remove label"),
1855 popup
: labelDelMenu
,
1863 exception_error("initHeadlinesMenu", e
);
1868 function player(elem
) {
1869 var aid
= elem
.getAttribute("audio-id");
1870 var status
= elem
.getAttribute("status");
1878 elem
.innerHTML
= __("Playing...");
1879 elem
.title
= __("Click to pause");
1880 elem
.addClassName("playing");
1884 elem
.innerHTML
= __("Play");
1885 elem
.title
= __("Click to play");
1886 elem
.removeClassName("playing");
1889 elem
.setAttribute("status", status
);
1891 alert("Your browser doesn't seem to support HTML5 audio.");
1895 function cache_set(id
, obj
) {
1896 //console.log("cache_set: " + id);
1899 sessionStorage
[id
] = obj
;
1901 sessionStorage
.clear();
1905 function cache_get(id
) {
1907 return sessionStorage
[id
];
1910 function cache_clear() {
1912 sessionStorage
.clear();
1915 function cache_delete(id
) {
1917 sessionStorage
.removeItem(id
);
1920 function cancelSearch() {
1925 exception_error("cancelSearch", e
);
1929 function setSelectionScore() {
1931 var ids
= getSelectedArticleIds2();
1933 if (ids
.length
> 0) {
1936 var score
= prompt(__("Please enter new score for selected articles:"), score
);
1938 if (score
!= undefined) {
1939 var query
= "op=rpc&method=setScore&id=" + param_escape(ids
.toString()) +
1940 "&score=" + param_escape(score
);
1942 new Ajax
.Request("backend.php", {
1944 onComplete: function(transport
) {
1945 var reply
= JSON
.parse(transport
.responseText
);
1949 ids
.each(function(id
) {
1950 var row
= $("RROW-" + id
);
1953 var pic
= row
.getElementsByClassName("hlScorePic")[0];
1956 pic
.src
= pic
.src
.replace(/score_.*?\.png/,
1957 reply
["score_pic"]);
1958 pic
.setAttribute("score", score
);
1967 alert(__("No articles are selected."));
1970 exception_error("setSelectionScore", e
);
1974 function changeScore(id
, pic
) {
1976 var score
= pic
.getAttribute("score");
1978 var new_score
= prompt(__("Please enter new score for this article:"), score
);
1980 if (new_score
!= undefined) {
1982 var query
= "op=rpc&method=setScore&id=" + param_escape(id
) +
1983 "&score=" + param_escape(new_score
);
1985 new Ajax
.Request("backend.php", {
1987 onComplete: function(transport
) {
1988 var reply
= JSON
.parse(transport
.responseText
);
1991 pic
.src
= pic
.src
.replace(/score_.*?\.png/, reply
["score_pic"]);
1992 pic
.setAttribute("score", new_score
);
1997 exception_error("changeScore", e
);