]>
git.wh0rd.org - tt-rss.git/blob - js/viewfeed.js
485ee36063300a6851ebaa0895de870d1a679be7
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;
208 unpackVisibleHeadlines();
213 exception_error("headlines_callback2", e
, transport
);
217 function render_article(article
) {
219 dijit
.byId("headlines-wrap-inner").addChild(
220 dijit
.byId("content-insert"));
222 var c
= dijit
.byId("content-insert");
225 c
.domNode
.scrollTop
= 0;
228 c
.attr('content', article
);
230 correctHeadlinesOffset(getActiveArticleId());
237 exception_error("render_article", e
);
241 function showArticleInHeadlines(id
) {
245 selectArticles("none");
247 var crow
= $("RROW-" + id
);
251 var article_is_unread
= crow
.hasClassName("Unread");
253 crow
.removeClassName("Unread");
255 selectArticles('none');
257 var view_mode
= false;
260 view_mode
= document
.forms
['main_toolbar_form'].view_mode
;
261 view_mode
= view_mode
[view_mode
.selectedIndex
].value
;
268 if (article_is_unread
)
269 _force_scheduled_update
= true;
272 exception_error("showArticleInHeadlines", e
);
276 function article_callback2(transport
, id
) {
278 console
.log("article_callback2 " + id
);
280 handle_rpc_json(transport
);
285 reply
= JSON
.parse(transport
.responseText
);
292 reply
.each(function(article
) {
293 if (getActiveArticleId() == article
['id']) {
294 render_article(article
['content']);
296 cids_requested
.remove(article
['id']);
298 cache_set("article:" + article
['id'], article
['content']);
301 // if (id != last_requested_article) {
302 // console.log("requested article id is out of sequence, aborting");
306 } else if (transport
.responseText
) {
307 console
.error("Invalid object received: " + transport
.responseText
);
309 render_article("<div class='whiteBox'>" +
310 __('Could not display article (invalid object received - see error console for details)') + "</div>");
312 Element
.show(dijit
.byId("net-alert").domNode
);
315 var unread_in_buffer
= $$("#headlines-frame > div[id*=RROW][class*=Unread]").length
316 request_counters(unread_in_buffer
== 0);
318 //headlines_scroll_handler($("headlines-frame"));
321 if (!_infscroll_disable &&
322 $$("#headlines-frame > div[id*=RROW]").last().hasClassName("Selected")) {
332 exception_error("article_callback2", e
, transport
);
338 var crow
= $("RROW-" + id
);
342 console
.log("loading article: " + id
);
344 var cached_article
= cache_get("article:" + id
);
346 console
.log("cache check result: " + (cached_article
!= false));
350 var query
= "?op=article&method=view&id=" + param_escape(id
);
352 var neighbor_ids
= getRelativePostIds(id
);
354 /* only request uncached articles */
356 var cids_to_request
= [];
358 for (var i
= 0; i
< neighbor_ids
.length
; i
++) {
359 if (cids_requested
.indexOf(neighbor_ids
[i
]) == -1)
360 if (!cache_get("article:" + neighbor_ids
[i
])) {
361 cids_to_request
.push(neighbor_ids
[i
]);
362 cids_requested
.push(neighbor_ids
[i
]);
366 console
.log("additional ids: " + cids_to_request
.toString());
368 query
= query
+ "&cids=" + cids_to_request
.toString();
370 var article_is_unread
= crow
.hasClassName("Unread");
372 setActiveArticleId(id
);
373 showArticleInHeadlines(id
);
375 if (cached_article
&& article_is_unread
) {
377 query
= query
+ "&mode=prefetch";
379 render_article(cached_article
);
381 } else if (cached_article
) {
383 query
= query
+ "&mode=prefetch_old";
384 render_article(cached_article
);
386 // if we don't need to request any relative ids, we might as well skip
387 // the server roundtrip altogether
388 if (cids_to_request
.length
== 0) {
391 if (!_infscroll_disable &&
392 $$("#headlines-frame > div[id*=RROW]").last().hasClassName("Selected")) {
400 //headlines_scroll_handler($("headlines-frame"));
406 last_requested_article
= id
;
410 if (article_is_unread
) {
411 decrementFeedCounter(getActiveFeedId(), activeFeedIsCat());
414 new Ajax
.Request("backend.php", {
416 onComplete: function(transport
) {
417 article_callback2(transport
, id
);
423 exception_error("view", e
);
427 function toggleMark(id
, client_only
) {
429 var query
= "?op=rpc&id=" + id
+ "&method=mark";
431 var img
= $("FMPIC-" + id
);
435 if (img
.src
.match("mark_unset")) {
436 img
.src
= img
.src
.replace("mark_unset", "mark_set");
437 img
.alt
= __("Unstar article");
438 query
= query
+ "&mark=1";
441 img
.src
= img
.src
.replace("mark_set", "mark_unset");
442 img
.alt
= __("Star article");
443 query
= query
+ "&mark=0";
447 new Ajax
.Request("backend.php", {
449 onComplete: function(transport
) {
450 handle_rpc_json(transport
);
455 exception_error("toggleMark", e
);
459 function togglePub(id
, client_only
, no_effects
, note
) {
461 var query
= "?op=rpc&id=" + id
+ "&method=publ";
463 if (note
!= undefined) {
464 query
= query
+ "¬e=" + param_escape(note
);
466 query
= query
+ "¬e=undefined";
469 var img
= $("FPPIC-" + id
);
473 if (img
.src
.match("pub_unset") || note
!= undefined) {
474 img
.src
= img
.src
.replace("pub_unset", "pub_set");
475 img
.alt
= __("Unpublish article");
476 query
= query
+ "&pub=1";
479 img
.src
= img
.src
.replace("pub_set", "pub_unset");
480 img
.alt
= __("Publish article");
482 query
= query
+ "&pub=0";
486 new Ajax
.Request("backend.php", {
488 onComplete: function(transport
) {
489 handle_rpc_json(transport
);
494 exception_error("togglePub", e
);
498 function moveToPost(mode
, noscroll
) {
502 var rows
= getVisibleArticleIds();
507 if (!$('RROW-' + getActiveArticleId())) {
508 setActiveArticleId(0);
511 if (!getActiveArticleId()) {
513 prev_id
= rows
[rows
.length
-1]
515 for (var i
= 0; i
< rows
.length
; i
++) {
516 if (rows
[i
] == getActiveArticleId()) {
518 // Account for adjacent identical article ids.
519 if (i
> 0) prev_id
= rows
[i
-1];
521 for (var j
= i
+1; j
< rows
.length
; j
++) {
522 if (rows
[j
] != getActiveArticleId()) {
532 if (mode
== "next") {
533 if (next_id
|| getActiveArticleId()) {
536 var article
= $("RROW-" + getActiveArticleId());
537 var ctr
= $("headlines-frame");
539 if (!noscroll
&& article
&& article
.offsetTop
+ article
.offsetHeight
>
540 ctr
.scrollTop
+ ctr
.offsetHeight
) {
542 scrollArticle(ctr
.offsetHeight
/2);
544 } else if (next_id
) {
545 cdmExpandArticle(next_id
);
546 cdmScrollToArticleId(next_id
, true);
549 } else if (next_id
) {
550 correctHeadlinesOffset(next_id
);
551 view(next_id
, getActiveFeedId());
556 if (mode
== "prev") {
557 if (prev_id
|| getActiveArticleId()) {
560 var article
= $("RROW-" + getActiveArticleId());
561 var prev_article
= $("RROW-" + prev_id
);
562 var ctr
= $("headlines-frame");
564 if (!getInitParam("cdm_expanded")) {
566 if (!noscroll
&& article
.offsetTop
< ctr
.scrollTop
) {
567 scrollArticle(-ctr
.offsetHeight
/3);
569 cdmExpandArticle(prev_id
);
570 cdmScrollToArticleId(prev_id
, true);
574 if (!noscroll
&& article
&& article
.offsetTop
< ctr
.scrollTop
) {
575 scrollArticle(-ctr
.offsetHeight
/3);
576 } else if (!noscroll
&& prev_article
&&
577 prev_article
.offsetTop
< ctr
.scrollTop
) {
578 cdmExpandArticle(prev_id
);
579 scrollArticle(-ctr
.offsetHeight
/3);
580 } else if (prev_id
) {
581 cdmExpandArticle(prev_id
);
582 cdmScrollToArticleId(prev_id
, noscroll
);
586 } else if (prev_id
) {
587 correctHeadlinesOffset(prev_id
);
588 view(prev_id
, getActiveFeedId());
594 exception_error("moveToPost", e
);
598 function toggleSelected(id
, force_on
) {
601 var cb
= dijit
.byId("RCHK-" + id
);
602 var row
= $("RROW-" + id
);
605 if (row
.hasClassName('Selected') && !force_on
) {
606 row
.removeClassName('Selected');
607 if (cb
) cb
.attr("checked", false);
609 row
.addClassName('Selected');
610 if (cb
) cb
.attr("checked", true);
614 exception_error("toggleSelected", e
);
618 function toggleUnread_afh(effect
) {
621 var elem
= effect
.element
;
622 elem
.style
.backgroundColor
= "";
625 exception_error("toggleUnread_afh", e
);
629 function toggleUnread(id
, cmode
, effect
) {
632 var row
= $("RROW-" + id
);
634 if (cmode
== undefined || cmode
== 2) {
635 if (row
.hasClassName("Unread")) {
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 } } );
645 row
.addClassName("Unread");
648 } else if (cmode
== 0) {
650 row
.removeClassName("Unread");
653 new Effect
.Highlight(row
, {duration
: 1, startcolor
: "#fff7d5",
654 afterFinish
: toggleUnread_afh
,
655 queue
: { position
:'end', scope
: 'TMRQ-' + id
, limit
: 1 } } );
658 } else if (cmode
== 1) {
659 row
.addClassName("Unread");
662 if (cmode
== undefined) cmode
= 2;
664 var query
= "?op=rpc&method=catchupSelected" +
665 "&cmode=" + param_escape(cmode
) + "&ids=" + param_escape(id
);
667 // notify_progress("Loading, please wait...");
669 new Ajax
.Request("backend.php", {
671 onComplete: function(transport
) {
672 handle_rpc_json(transport
);
678 exception_error("toggleUnread", e
);
682 function selectionRemoveLabel(id
, ids
) {
685 if (!ids
) ids
= getSelectedArticleIds2();
687 if (ids
.length
== 0) {
688 alert(__("No articles are selected."));
692 var query
= "?op=rpc&method=removeFromLabel&ids=" +
693 param_escape(ids
.toString()) + "&lid=" + param_escape(id
);
697 new Ajax
.Request("backend.php", {
699 onComplete: function(transport
) {
700 handle_rpc_json(transport
);
701 show_labels_in_headlines(transport
);
705 exception_error("selectionAssignLabel", e
);
710 function selectionAssignLabel(id
, ids
) {
713 if (!ids
) ids
= getSelectedArticleIds2();
715 if (ids
.length
== 0) {
716 alert(__("No articles are selected."));
720 var query
= "?op=rpc&method=assignToLabel&ids=" +
721 param_escape(ids
.toString()) + "&lid=" + param_escape(id
);
725 new Ajax
.Request("backend.php", {
727 onComplete: function(transport
) {
728 handle_rpc_json(transport
);
729 show_labels_in_headlines(transport
);
733 exception_error("selectionAssignLabel", e
);
738 function selectionToggleUnread(set_state
, callback
, no_error
) {
740 var rows
= getSelectedArticleIds2();
742 if (rows
.length
== 0 && !no_error
) {
743 alert(__("No articles are selected."));
747 for (var i
= 0; i
< rows
.length
; i
++) {
748 var row
= $("RROW-" + rows
[i
]);
750 if (set_state
== undefined) {
751 if (row
.hasClassName("Unread")) {
752 row
.removeClassName("Unread");
754 row
.addClassName("Unread");
758 if (set_state
== false) {
759 row
.removeClassName("Unread");
762 if (set_state
== true) {
763 row
.addClassName("Unread");
768 if (rows
.length
> 0) {
772 if (set_state
== undefined) {
774 } else if (set_state
== true) {
776 } else if (set_state
== false) {
780 var query
= "?op=rpc&method=catchupSelected" +
781 "&cmode=" + cmode
+ "&ids=" + param_escape(rows
.toString());
783 notify_progress("Loading, please wait...");
785 new Ajax
.Request("backend.php", {
787 onComplete: function(transport
) {
788 handle_rpc_json(transport
);
789 if (callback
) callback(transport
);
795 exception_error("selectionToggleUnread", e
);
799 function selectionToggleMarked() {
802 var rows
= getSelectedArticleIds2();
804 if (rows
.length
== 0) {
805 alert(__("No articles are selected."));
809 for (var i
= 0; i
< rows
.length
; i
++) {
810 toggleMark(rows
[i
], true, true);
813 if (rows
.length
> 0) {
815 var query
= "?op=rpc&method=markSelected&ids=" +
816 param_escape(rows
.toString()) + "&cmode=2";
818 new Ajax
.Request("backend.php", {
820 onComplete: function(transport
) {
821 handle_rpc_json(transport
);
827 exception_error("selectionToggleMarked", e
);
831 function selectionTogglePublished() {
834 var rows
= getSelectedArticleIds2();
836 if (rows
.length
== 0) {
837 alert(__("No articles are selected."));
841 for (var i
= 0; i
< rows
.length
; i
++) {
842 togglePub(rows
[i
], true, true);
845 if (rows
.length
> 0) {
847 var query
= "?op=rpc&method=publishSelected&ids=" +
848 param_escape(rows
.toString()) + "&cmode=2";
850 new Ajax
.Request("backend.php", {
852 onComplete: function(transport
) {
853 handle_rpc_json(transport
);
859 exception_error("selectionToggleMarked", e
);
863 function getSelectedArticleIds2() {
867 $$("#headlines-frame > div[id*=RROW][class*=Selected]").each(
869 rv
.push(child
.id
.replace("RROW-", ""));
875 function getLoadedArticleIds() {
878 var children
= $$("#headlines-frame > div[id*=RROW-]");
880 children
.each(function(child
) {
881 rv
.push(child
.id
.replace("RROW-", ""));
888 // mode = all,none,unread,invert,marked,published
889 function selectArticles(mode
) {
892 var children
= $$("#headlines-frame > div[id*=RROW]");
894 children
.each(function(child
) {
895 var id
= child
.id
.replace("RROW-", "");
896 var cb
= dijit
.byId("RCHK-" + id
);
899 child
.addClassName("Selected");
900 if (cb
) cb
.attr("checked", true);
901 } else if (mode
== "unread") {
902 if (child
.hasClassName("Unread")) {
903 child
.addClassName("Selected");
904 if (cb
) cb
.attr("checked", true);
906 child
.removeClassName("Selected");
907 if (cb
) cb
.attr("checked", false);
909 } else if (mode
== "marked") {
910 var img
= $("FMPIC-" + child
.id
.replace("RROW-", ""));
912 if (img
&& img
.src
.match("mark_set")) {
913 child
.addClassName("Selected");
914 if (cb
) cb
.attr("checked", true);
916 child
.removeClassName("Selected");
917 if (cb
) cb
.attr("checked", false);
919 } else if (mode
== "published") {
920 var img
= $("FPPIC-" + child
.id
.replace("RROW-", ""));
922 if (img
&& img
.src
.match("pub_set")) {
923 child
.addClassName("Selected");
924 if (cb
) cb
.attr("checked", true);
926 child
.removeClassName("Selected");
927 if (cb
) cb
.attr("checked", false);
930 } else if (mode
== "invert") {
931 if (child
.hasClassName("Selected")) {
932 child
.removeClassName("Selected");
933 if (cb
) cb
.attr("checked", false);
935 child
.addClassName("Selected");
936 if (cb
) cb
.attr("checked", true);
940 child
.removeClassName("Selected");
941 if (cb
) cb
.attr("checked", false);
946 exception_error("selectArticles", e
);
950 function catchupPage() {
952 var fn
= getFeedName(getActiveFeedId(), activeFeedIsCat());
954 var str
= __("Mark all visible articles in %s as read?");
956 str
= str
.replace("%s", fn
);
958 if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str
)) {
962 selectArticles('all');
963 selectionToggleUnread(false, 'viewCurrentFeed()', true);
964 selectArticles('none');
967 function deleteSelection() {
971 var rows
= getSelectedArticleIds2();
973 if (rows
.length
== 0) {
974 alert(__("No articles are selected."));
978 var fn
= getFeedName(getActiveFeedId(), activeFeedIsCat());
981 if (getActiveFeedId() != 0) {
982 str
= ngettext("Delete %d selected article in %s?", "Delete %d selected articles in %s?" , rows
.length
);
984 str
= ngettext("Delete %d selected article?", "Delete %d selected articles?", rows
.length
);
987 str
= str
.replace("%d", rows
.length
);
988 str
= str
.replace("%s", fn
);
990 if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str
)) {
994 query
= "?op=rpc&method=delete&ids=" + param_escape(rows
);
998 new Ajax
.Request("backend.php", {
1000 onComplete: function(transport
) {
1001 handle_rpc_json(transport
);
1006 exception_error("deleteSelection", e
);
1010 function archiveSelection() {
1014 var rows
= getSelectedArticleIds2();
1016 if (rows
.length
== 0) {
1017 alert(__("No articles are selected."));
1021 var fn
= getFeedName(getActiveFeedId(), activeFeedIsCat());
1025 if (getActiveFeedId() != 0) {
1026 str
= ngettext("Archive %d selected article in %s?", "Archive %d selected articles in %s?", rows
.length
);
1029 str
= ngettext("Move %d archived article back?", "Move %d archived articles back?", rows
.length
);
1033 str
= str
.replace("%d", rows
.length
);
1034 str
= str
.replace("%s", fn
);
1036 if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str
)) {
1040 query
= "?op=rpc&method="+op
+"&ids=" + param_escape(rows
);
1044 for (var i
= 0; i
< rows
.length
; i
++) {
1045 cache_delete("article:" + rows
[i
]);
1048 new Ajax
.Request("backend.php", {
1050 onComplete: function(transport
) {
1051 handle_rpc_json(transport
);
1056 exception_error("archiveSelection", e
);
1060 function catchupSelection() {
1064 var rows
= getSelectedArticleIds2();
1066 if (rows
.length
== 0) {
1067 alert(__("No articles are selected."));
1071 var fn
= getFeedName(getActiveFeedId(), activeFeedIsCat());
1073 var str
= ngettext("Mark %d selected article in %s as read?", "Mark %d selected articles in %s as read?", rows
.length
);
1075 str
= str
.replace("%d", rows
.length
);
1076 str
= str
.replace("%s", fn
);
1078 if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str
)) {
1082 selectionToggleUnread(false, 'viewCurrentFeed()', true);
1085 exception_error("catchupSelection", e
);
1089 function editArticleTags(id
) {
1090 var query
= "backend.php?op=dlg&method=editArticleTags¶m=" + param_escape(id
);
1092 if (dijit
.byId("editTagsDlg"))
1093 dijit
.byId("editTagsDlg").destroyRecursive();
1095 dialog
= new dijit
.Dialog({
1097 title
: __("Edit article Tags"),
1098 style
: "width: 600px",
1099 execute: function() {
1100 if (this.validate()) {
1101 var query
= dojo
.objectToQuery(this.attr('value'));
1103 notify_progress("Saving article tags...", true);
1105 new Ajax
.Request("backend.php", {
1107 onComplete: function(transport
) {
1111 var data
= JSON
.parse(transport
.responseText
);
1114 var tags_str
= article
.tags
;
1115 var id
= tags_str
.id
;
1117 var tags
= $("ATSTR-" + id
);
1118 var tooltip
= dijit
.byId("ATSTRTIP-" + id
);
1120 if (tags
) tags
.innerHTML
= tags_str
.content
;
1121 if (tooltip
) tooltip
.attr('label', tags_str
.content_full
);
1123 cache_delete("article:" + id
);
1132 var tmph
= dojo
.connect(dialog
, 'onLoad', function() {
1133 dojo
.disconnect(tmph
);
1135 new Ajax
.Autocompleter('tags_str', 'tags_choices',
1136 "backend.php?op=rpc&method=completeTags",
1137 { tokens
: ',', paramName
: "search" });
1144 function cdmScrollToArticleId(id
, force
) {
1146 var ctr
= $("headlines-frame");
1147 var e
= $("RROW-" + id
);
1149 if (!e
|| !ctr
) return;
1151 if (force
|| e
.offsetTop
+e
.offsetHeight
> (ctr
.scrollTop
+ctr
.offsetHeight
) ||
1152 e
.offsetTop
< ctr
.scrollTop
) {
1153 ctr
.scrollTop
= e
.offsetTop
;
1157 exception_error("cdmScrollToArticleId", e
);
1161 function setActiveArticleId(id
) {
1162 _active_article_id
= id
;
1165 function getActiveArticleId() {
1166 return _active_article_id
;
1169 function postMouseIn(id
) {
1170 post_under_pointer
= id
;
1173 function postMouseOut(id
) {
1174 post_under_pointer
= false;
1177 function unpackVisibleHeadlines() {
1180 $$("#headlines-frame > div[id*=RROW]").each(
1182 if (child
.offsetTop
<= $("headlines-frame").scrollTop
+
1183 $("headlines-frame").offsetHeight
) {
1185 var cencw
= $("CENCW-" + child
.id
.replace("RROW-", ""));
1188 cencw
.innerHTML
= htmlspecialchars_decode(cencw
.innerHTML
);
1189 cencw
.setAttribute('id', '');
1190 Element
.show(cencw
);
1198 exception_error("unpackVisibleHeadlines", e
);
1202 function headlines_scroll_handler(e
) {
1204 var hsp
= $("headlines-spacer");
1206 unpackVisibleHeadlines();
1208 if (!_infscroll_disable
) {
1209 if ((hsp
&& e
.scrollTop
+ e
.offsetHeight
>= hsp
.offsetTop
- hsp
.offsetHeight
) ||
1210 (e
.scrollHeight
!= 0 &&
1211 ((e
.scrollTop
+ e
.offsetHeight
) / e
.scrollHeight
>= 0.7))) {
1214 hsp
.innerHTML
= "<img src='images/indicator_tiny.gif'> " +
1215 __("Loading, please wait...");
1217 loadMoreHeadlines();
1222 if (hsp
) hsp
.innerHTML
= "";
1225 if (getInitParam("cdm_auto_catchup") == 1) {
1227 $$("#headlines-frame > div[id*=RROW][class*=Unread]").each(
1229 if (child
.hasClassName("Unread") && $("headlines-frame").scrollTop
>
1230 (child
.offsetTop
+ child
.offsetHeight
/2)) {
1232 var id
= child
.id
.replace("RROW-", "");
1234 if (catchup_id_batch
.indexOf(id
) == -1)
1235 catchup_id_batch
.push(id
);
1237 //console.log("auto_catchup_batch: " + catchup_id_batch.toString());
1241 if (catchup_id_batch
.length
> 0) {
1242 window
.clearTimeout(catchup_timeout_id
);
1244 if (!_infscroll_request_sent
) {
1245 catchup_timeout_id
= window
.setTimeout('catchupBatchedArticles()',
1252 console
.warn("headlines_scroll_handler: " + e
);
1256 function catchupBatchedArticles() {
1258 if (catchup_id_batch
.length
> 0 && !_infscroll_request_sent
) {
1260 // make a copy of the array
1261 var batch
= catchup_id_batch
.slice();
1262 var query
= "?op=rpc&method=catchupSelected" +
1263 "&cmode=0&ids=" + param_escape(batch
.toString());
1267 new Ajax
.Request("backend.php", {
1269 onComplete: function(transport
) {
1270 handle_rpc_json(transport
);
1272 batch
.each(function(id
) {
1273 var elem
= $("RROW-" + id
);
1274 if (elem
) elem
.removeClassName("Unread");
1275 catchup_id_batch
.remove(id
);
1282 exception_error("catchupBatchedArticles", e
);
1286 function catchupRelativeToArticle(below
, id
) {
1290 if (!id
) id
= getActiveArticleId();
1293 alert(__("No article is selected."));
1297 var visible_ids
= getVisibleArticleIds();
1299 var ids_to_mark
= new Array();
1302 for (var i
= 0; i
< visible_ids
.length
; i
++) {
1303 if (visible_ids
[i
] != id
) {
1304 var e
= $("RROW-" + visible_ids
[i
]);
1306 if (e
&& e
.hasClassName("Unread")) {
1307 ids_to_mark
.push(visible_ids
[i
]);
1314 for (var i
= visible_ids
.length
-1; i
>= 0; i
--) {
1315 if (visible_ids
[i
] != id
) {
1316 var e
= $("RROW-" + visible_ids
[i
]);
1318 if (e
&& e
.hasClassName("Unread")) {
1319 ids_to_mark
.push(visible_ids
[i
]);
1327 if (ids_to_mark
.length
== 0) {
1328 alert(__("No articles found to mark"));
1330 var msg
= ngettext("Mark %d article as read?", "Mark %d articles as read?", ids_to_mark
.length
).replace("%d", ids_to_mark
.length
);
1332 if (getInitParam("confirm_feed_catchup") != 1 || confirm(msg
)) {
1334 for (var i
= 0; i
< ids_to_mark
.length
; i
++) {
1335 var e
= $("RROW-" + ids_to_mark
[i
]);
1336 e
.removeClassName("Unread");
1339 var query
= "?op=rpc&method=catchupSelected" +
1340 "&cmode=0" + "&ids=" + param_escape(ids_to_mark
.toString());
1342 new Ajax
.Request("backend.php", {
1344 onComplete: function(transport
) {
1345 handle_rpc_json(transport
);
1352 exception_error("catchupRelativeToArticle", e
);
1356 function cdmCollapseArticle(event
, id
) {
1358 var row
= $("RROW-" + id
);
1359 var elem
= $("CICD-" + id
);
1362 var collapse
= $$("div#RROW-" + id
+
1363 " span[class='collapseBtn']")[0];
1366 Element
.show("CEXC-" + id
);
1367 Element
.hide(collapse
);
1369 markHeadline(id
, false);
1371 if (id
== getActiveArticleId()) {
1372 setActiveArticleId(0);
1375 if (event
) Event
.stop(event
);
1379 exception_error("cdmCollapseArticle", e
);
1383 function cdmExpandArticle(id
) {
1385 console
.log("cdmExpandArticle " + id
);
1387 if (!$("RROW-" + id
)) return false;
1391 var elem
= $("CICD-" + getActiveArticleId());
1393 if (id
== getActiveArticleId() && Element
.visible(elem
))
1396 selectArticles("none");
1398 var old_offset
= $("RROW-" + id
).offsetTop
;
1400 if (getActiveArticleId() && elem
&& !getInitParam("cdm_expanded")) {
1401 var collapse
= $$("div#RROW-" + getActiveArticleId() +
1402 " span[class='collapseBtn']")[0];
1405 Element
.show("CEXC-" + getActiveArticleId());
1406 Element
.hide(collapse
);
1407 $("RROW-" + getActiveArticleId()).removeClassName("active");
1410 setActiveArticleId(id
);
1412 elem
= $("CICD-" + id
);
1414 var collapse
= $$("div#RROW-" + id
+
1415 " span[class='collapseBtn']")[0];
1417 var cencw
= $("CENCW-" + id
);
1419 if (!Element
.visible(elem
)) {
1421 cencw
.innerHTML
= htmlspecialchars_decode(cencw
.innerHTML
);
1422 cencw
.setAttribute('id', '');
1423 Element
.show(cencw
);
1427 Element
.hide("CEXC-" + id
);
1428 Element
.show(collapse
);
1429 $("RROW-" + id
).addClassName("active");
1432 var new_offset
= $("RROW-" + id
).offsetTop
;
1434 if (old_offset
> new_offset
)
1435 $("headlines-frame").scrollTop
-= (old_offset
-new_offset
);
1437 toggleUnread(id
, 0, true);
1441 exception_error("cdmExpandArticle", e
);
1447 function fixHeadlinesOrder(ids
) {
1449 for (var i
= 0; i
< ids
.length
; i
++) {
1450 var e
= $("RROW-" + ids
[i
]);
1454 e
.removeClassName("even");
1455 e
.addClassName("odd");
1457 e
.removeClassName("odd");
1458 e
.addClassName("even");
1463 exception_error("fixHeadlinesOrder", e
);
1467 function getArticleUnderPointer() {
1468 return post_under_pointer
;
1471 function scrollArticle(offset
) {
1474 var ci
= $("content-insert");
1476 ci
.scrollTop
+= offset
;
1479 var hi
= $("headlines-frame");
1481 hi
.scrollTop
+= offset
;
1486 exception_error("scrollArticle", e
);
1490 function show_labels_in_headlines(transport
) {
1492 var data
= JSON
.parse(transport
.responseText
);
1495 data
['info-for-headlines'].each(function(elem
) {
1496 var ctr
= $("HLLCTR-" + elem
.id
);
1498 if (ctr
) ctr
.innerHTML
= elem
.labels
;
1502 exception_error("show_labels_in_headlines", e
);
1506 function dismissArticle(id
) {
1508 var elem
= $("RROW-" + id
);
1510 toggleUnread(id
, 0, true);
1512 new Effect
.Fade(elem
, {duration
: 0.5});
1514 if (id
== getActiveArticleId()) {
1515 setActiveArticleId(0);
1519 exception_error("dismissArticle", e
);
1523 function dismissSelectedArticles() {
1526 var ids
= getVisibleArticleIds();
1530 for (var i
= 0; i
< ids
.length
; i
++) {
1531 var elem
= $("RROW-" + ids
[i
]);
1533 if (elem
.className
&& elem
.hasClassName("Selected") &&
1534 ids
[i
] != getActiveArticleId()) {
1535 new Effect
.Fade(elem
, {duration
: 0.5});
1543 selectionToggleUnread(false);
1545 fixHeadlinesOrder(tmp
);
1548 exception_error("dismissSelectedArticles", e
);
1552 function dismissReadArticles() {
1555 var ids
= getVisibleArticleIds();
1558 for (var i
= 0; i
< ids
.length
; i
++) {
1559 var elem
= $("RROW-" + ids
[i
]);
1561 if (elem
.className
&& !elem
.hasClassName("Unread") &&
1562 !elem
.hasClassName("Selected")) {
1564 new Effect
.Fade(elem
, {duration
: 0.5});
1570 fixHeadlinesOrder(tmp
);
1573 exception_error("dismissSelectedArticles", e
);
1577 function getVisibleArticleIds() {
1582 getLoadedArticleIds().each(function(id
) {
1583 var elem
= $("RROW-" + id
);
1584 if (elem
&& Element
.visible(elem
))
1589 exception_error("getVisibleArticleIds", e
);
1595 function cdmClicked(event
, id
) {
1597 //var shift_key = event.shiftKey;
1601 if (!event
.ctrlKey
) {
1603 if (!getInitParam("cdm_expanded")) {
1604 return cdmExpandArticle(id
);
1607 selectArticles("none");
1610 var elem
= $("RROW-" + id
);
1611 var article_is_unread
= elem
.hasClassName("Unread");
1614 elem
.removeClassName("Unread");
1616 setActiveArticleId(id
);
1618 if (article_is_unread
) {
1619 decrementFeedCounter(getActiveFeedId(), activeFeedIsCat());
1622 var query
= "?op=rpc&method=catchupSelected" +
1623 "&cmode=0&ids=" + param_escape(id
);
1625 new Ajax
.Request("backend.php", {
1627 onComplete: function(transport
) {
1628 handle_rpc_json(transport
);
1631 return !event
.shiftKey
;
1635 toggleSelected(id
, true);
1637 var elem
= $("RROW-" + id
);
1638 var article_is_unread
= elem
.hasClassName("Unread");
1640 if (article_is_unread
) {
1641 decrementFeedCounter(getActiveFeedId(), activeFeedIsCat());
1644 toggleUnread(id
, 0, false);
1646 openArticleInNewWindow(id
);
1649 var unread_in_buffer
= $$("#headlines-frame > div[id*=RROW][class*=Unread]").length
1650 request_counters(unread_in_buffer
== 0);
1653 exception_error("cdmClicked");
1659 function hlClicked(event
, id
) {
1661 if (event
.which
== 2) {
1664 } else if (event
.ctrlKey
) {
1665 toggleSelected(id
, true);
1666 toggleUnread(id
, 0, false);
1667 openArticleInNewWindow(id
);
1675 exception_error("hlClicked");
1679 function getFirstVisibleHeadlineId() {
1680 var rows
= getVisibleArticleIds();
1685 function getLastVisibleHeadlineId() {
1686 var rows
= getVisibleArticleIds();
1687 return rows
[rows
.length
-1];
1690 function openArticleInNewWindow(id
) {
1691 toggleUnread(id
, 0, false);
1692 window
.open("backend.php?op=article&method=redirect&id=" + id
);
1695 function isCdmMode() {
1696 return getInitParam("combined_display_mode");
1699 function markHeadline(id
, marked
) {
1700 if (marked
== undefined) marked
= true;
1702 var row
= $("RROW-" + id
);
1704 var check
= dijit
.byId("RCHK-" + id
);
1707 check
.attr("checked", marked
);
1711 row
.addClassName("Selected");
1713 row
.removeClassName("Selected");
1717 function getRelativePostIds(id
, limit
) {
1723 if (!limit
) limit
= 6; //3
1725 var ids
= getVisibleArticleIds();
1727 for (var i
= 0; i
< ids
.length
; i
++) {
1729 for (var k
= 1; k
<= limit
; k
++) {
1730 //if (i > k-1) tmp.push(ids[i-k]);
1731 if (i
< ids
.length
-k
) tmp
.push(ids
[i
+k
]);
1738 exception_error("getRelativePostIds", e
);
1744 function correctHeadlinesOffset(id
) {
1748 var container
= $("headlines-frame");
1749 var row
= $("RROW-" + id
);
1751 if (!container
|| !row
) return;
1753 var viewport
= container
.offsetHeight
;
1755 var rel_offset_top
= row
.offsetTop
- container
.scrollTop
;
1756 var rel_offset_bottom
= row
.offsetTop
+ row
.offsetHeight
- container
.scrollTop
;
1758 //console.log("Rtop: " + rel_offset_top + " Rbtm: " + rel_offset_bottom);
1759 //console.log("Vport: " + viewport);
1761 if (rel_offset_top
<= 0 || rel_offset_top
> viewport
) {
1762 container
.scrollTop
= row
.offsetTop
;
1763 } else if (rel_offset_bottom
> viewport
) {
1765 /* doesn't properly work with Opera in some cases because
1766 Opera fucks up element scrolling */
1768 container
.scrollTop
= row
.offsetTop
+ row
.offsetHeight
- viewport
;
1772 exception_error("correctHeadlinesOffset", e
);
1777 function headlineActionsChange(elem
) {
1780 elem
.attr('value', 'false');
1782 exception_error("headlineActionsChange", e
);
1786 function closeArticlePanel() {
1788 if (dijit
.byId("content-insert"))
1789 dijit
.byId("headlines-wrap-inner").removeChild(
1790 dijit
.byId("content-insert"));
1793 function initHeadlinesMenu() {
1795 if (dijit
.byId("headlinesMenu"))
1796 dijit
.byId("headlinesMenu").destroyRecursive();
1801 nodes
= $$("#headlines-frame > div[id*=RROW]");
1803 nodes
= $$("#headlines-frame span[id*=RTITLE]");
1806 nodes
.each(function(node
) {
1810 var menu
= new dijit
.Menu({
1811 id
: "headlinesMenu",
1815 var tmph
= dojo
.connect(menu
, '_openMyself', function (event
) {
1816 var callerNode
= event
.target
, match
= null, tries
= 0;
1818 while (match
== null && callerNode
&& tries
<= 3) {
1819 match
= callerNode
.id
.match("^[A-Z]+[-]([0-9]+)$");
1820 callerNode
= callerNode
.parentNode
;
1824 if (match
) this.callerRowId
= parseInt(match
[1]);
1828 /* if (!isCdmMode())
1829 menu.addChild(new dijit.MenuItem({
1830 label: __("View article"),
1831 onClick: function(event) {
1832 view(this.getParent().callerRowId);
1835 menu
.addChild(new dijit
.MenuItem({
1836 label
: __("Open original article"),
1837 onClick: function(event
) {
1838 openArticleInNewWindow(this.getParent().callerRowId
);
1841 menu
.addChild(new dijit
.MenuItem({
1842 label
: __("Display article URL"),
1843 onClick: function(event
) {
1844 displayArticleUrl(this.getParent().callerRowId
);
1847 menu
.addChild(new dijit
.MenuSeparator());
1849 menu
.addChild(new dijit
.MenuItem({
1850 label
: __("Mark above as read"),
1851 onClick: function(event
) {
1852 catchupRelativeToArticle(0, this.getParent().callerRowId
);
1855 menu
.addChild(new dijit
.MenuItem({
1856 label
: __("Mark below as read"),
1857 onClick: function(event
) {
1858 catchupRelativeToArticle(1, this.getParent().callerRowId
);
1862 var labels
= dijit
.byId("feedTree").model
.getItemsInCategory(-2);
1866 menu
.addChild(new dijit
.MenuSeparator());
1868 var labelAddMenu
= new dijit
.Menu({ownerMenu
: menu
});
1869 var labelDelMenu
= new dijit
.Menu({ownerMenu
: menu
});
1871 labels
.each(function(label
) {
1872 var id
= label
.id
[0];
1873 var bare_id
= id
.substr(id
.indexOf(":")+1);
1874 var name
= label
.name
[0];
1876 bare_id
= -11-bare_id
;
1878 labelAddMenu
.addChild(new dijit
.MenuItem({
1881 onClick: function(event
) {
1882 var ids
= getSelectedArticleIds2();
1884 var id
= this.getParent().ownerMenu
.callerRowId
+ "";
1886 ids
= ids
.size() != 0 && ids
.indexOf(id
) != -1 ? ids
: [id
];
1888 selectionAssignLabel(this.labelId
, ids
);
1891 labelDelMenu
.addChild(new dijit
.MenuItem({
1894 onClick: function(event
) {
1895 var ids
= getSelectedArticleIds2();
1897 var id
= this.getParent().ownerMenu
.callerRowId
+ "";
1899 ids
= ids
.size() != 0 && ids
.indexOf(id
) != -1 ? ids
: [id
];
1901 selectionRemoveLabel(this.labelId
, ids
);
1906 menu
.addChild(new dijit
.PopupMenuItem({
1907 label
: __("Assign label"),
1908 popup
: labelAddMenu
,
1911 menu
.addChild(new dijit
.PopupMenuItem({
1912 label
: __("Remove label"),
1913 popup
: labelDelMenu
,
1921 exception_error("initHeadlinesMenu", e
);
1926 function player(elem
) {
1927 var aid
= elem
.getAttribute("audio-id");
1928 var status
= elem
.getAttribute("status");
1936 elem
.innerHTML
= __("Playing...");
1937 elem
.title
= __("Click to pause");
1938 elem
.addClassName("playing");
1942 elem
.innerHTML
= __("Play");
1943 elem
.title
= __("Click to play");
1944 elem
.removeClassName("playing");
1947 elem
.setAttribute("status", status
);
1949 alert("Your browser doesn't seem to support HTML5 audio.");
1953 function cache_set(id
, obj
) {
1954 //console.log("cache_set: " + id);
1957 sessionStorage
[id
] = obj
;
1959 sessionStorage
.clear();
1963 function cache_get(id
) {
1965 return sessionStorage
[id
];
1968 function cache_clear() {
1970 sessionStorage
.clear();
1973 function cache_delete(id
) {
1975 sessionStorage
.removeItem(id
);
1978 function cancelSearch() {
1983 exception_error("cancelSearch", e
);
1987 function setSelectionScore() {
1989 var ids
= getSelectedArticleIds2();
1991 if (ids
.length
> 0) {
1994 var score
= prompt(__("Please enter new score for selected articles:"), score
);
1996 if (score
!= undefined) {
1997 var query
= "op=rpc&method=setScore&id=" + param_escape(ids
.toString()) +
1998 "&score=" + param_escape(score
);
2000 new Ajax
.Request("backend.php", {
2002 onComplete: function(transport
) {
2003 var reply
= JSON
.parse(transport
.responseText
);
2007 ids
.each(function(id
) {
2008 var row
= $("RROW-" + id
);
2011 var pic
= row
.getElementsByClassName("hlScorePic")[0];
2014 pic
.src
= pic
.src
.replace(/score_.*?\.png/,
2015 reply
["score_pic"]);
2016 pic
.setAttribute("score", score
);
2025 alert(__("No articles are selected."));
2028 exception_error("setSelectionScore", e
);
2032 function changeScore(id
, pic
) {
2034 var score
= pic
.getAttribute("score");
2036 var new_score
= prompt(__("Please enter new score for this article:"), score
);
2038 if (new_score
!= undefined) {
2040 var query
= "op=rpc&method=setScore&id=" + param_escape(id
) +
2041 "&score=" + param_escape(new_score
);
2043 new Ajax
.Request("backend.php", {
2045 onComplete: function(transport
) {
2046 var reply
= JSON
.parse(transport
.responseText
);
2049 pic
.src
= pic
.src
.replace(/score_.*?\.png/, reply
["score_pic"]);
2050 pic
.setAttribute("score", new_score
);
2055 exception_error("changeScore", e
);
2059 function displayArticleUrl(id
) {
2061 var query
= "op=rpc&method=getlinktitlebyid&id=" + param_escape(id
);
2063 new Ajax
.Request("backend.php", {
2065 onComplete: function(transport
) {
2066 var reply
= JSON
.parse(transport
.responseText
);
2068 if (reply
&& reply
.link
) {
2069 prompt(__("Article URL:"), reply
.link
);
2073 exception_error("changeScore", e
);