]>
git.wh0rd.org - tt-rss.git/blob - offline.js
1 function view_offline(id
, feed_id
) {
5 showArticleInHeadlines(id
);
8 db
.execute("UPDATE articles SET unread = 0 WHERE id = ?", [id
]);
11 render_article("FIXME");
12 update_local_feedlist_counters();
17 exception_error("view_offline", e
);
21 function viewfeed_offline(feed_id
, subop
, is_cat
, subop_param
, skip_history
, offset
) {
25 if (!offset
) offset
= 0;
27 loading_set_progress(100);
29 clean_feed_selections();
31 setActiveFeedId(feed_id
, is_cat
);
34 var feedr
= document
.getElementById("FEEDR-" + feed_id
);
35 if (feedr
&& !feedr
.className
.match("Selected")) {
36 feedr
.className
= feedr
.className
+ "Selected";
39 var feedr
= document
.getElementById("FCAT-" + feed_id
);
40 if (feedr
&& !feedr
.className
.match("Selected")) {
41 feedr
.className
= feedr
.className
+ "Selected";
45 disableContainerChildren("headlinesToolbar", false);
46 Form
.enable("main_toolbar_form");
48 var f
= document
.getElementById("headlines-frame");
50 if (reply
.offset
== 0) {
51 debug("resetting headlines scrollTop");
57 var container
= document
.getElementById("headlines-frame");
61 rs
= db
.execute("SELECT title FROM feeds WHERE id = ?", [feed_id
]);
63 if (rs
.isValidRow() || feed_id
== -1 || feed_id
== -4) {
65 feed_title
= rs
.field(0);
68 feed_title
= __("Starred articles");
72 feed_title
= __("All articles");
76 tmp
+= "<div id=\"headlinesContainer\">";
78 tmp
+= "<div class=\"headlinesSubToolbar\">";
79 tmp
+= "<div id=\"subtoolbar_ftitle\">";
83 var sel_all_link
= "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, '', true)";
84 var sel_unread_link
= "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, 'Unread', true)";
85 var sel_none_link
= "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', false)";
86 var sel_inv_link
= "javascript:invertHeadlineSelection()";
89 " <a href=\""+sel_all_link
+"\">"+__('All')+"</a>, "+
90 "<a href=\""+sel_unread_link
+"\">"+__('Unread')+"</a>, "+
91 "<a href=\""+sel_inv_link
+"\">"+__('Invert')+"</a>, "+
92 "<a href=\""+sel_none_link
+"\">"+__('None')+"</a>";
94 tmp
+= " ";
98 tmp
+= "<div id=\"headlinesInnerContainer\" onscroll=\"headlines_scroll_handler()\">";
100 tmp
+= "<table class=\"headlinesList\" id=\"headlinesList\" cellspacing=\"0\">";
108 var toolbar_form
= document
.forms
["main_toolbar_form"];
110 var limit
= toolbar_form
.limit
[toolbar_form
.limit
.selectedIndex
].value
;
111 var view_mode
= toolbar_form
.view_mode
[toolbar_form
.view_mode
.selectedIndex
].value
;
113 var limit_qpart
= "";
114 var strategy_qpart
= "";
118 limit_qpart
= "LIMIT " + limit
;
121 if (view_mode
== "all_articles") {
123 } else if (view_mode
== "adaptive") {
124 if (get_local_feed_unread(feed_id
) > 0) {
125 mode_qpart
= "unread = 1";
129 } else if (view_mode
== "marked") {
130 mode_qpart
= "marked = 1";
131 } else if (view_mode
== "unread") {
132 mode_qpart
= "unread = 1";
138 strategy_qpart
= "feed_id = " + feed_id
;
139 } else if (feed_id
== -1) {
140 strategy_qpart
= "marked = 1";
141 } else if (feed_id
== -4) {
142 strategy_qpart
= "1";
145 var query
= "SELECT * FROM articles WHERE " +
147 " AND " + mode_qpart
+
148 " ORDER BY updated DESC "+
151 var rs
= db
.execute(query
);
155 while (rs
.isValidRow()) {
157 var id
= rs
.fieldByName("id");
158 var feed_id
= rs
.fieldByName("feed_id");
162 var row_class
= (line_num
% 2) ? "even" : "odd";
164 if (rs
.fieldByName("unread") == "1") {
165 row_class
+= "Unread";
168 if (rs
.fieldByName("marked") == "1") {
169 marked_pic
= "<img id=\"FMPIC-"+id
+"\" "+
170 "src=\"images/mark_set.png\" class=\"markedPic\""+
171 "alt=\"Unstar article\" onclick='javascript:tMark("+id
+")'>";
173 marked_pic
= "<img id=\"FMPIC-"+id
+"\" "+
174 "src=\"images/mark_unset.png\" class=\"markedPic\""+
175 "alt=\"Star article\" onclick='javascript:tMark("+id
+")'>";
178 var mouseover_attrs
= "onmouseover='postMouseIn($id)' "+
179 "onmouseout='postMouseOut($id)'";
181 tmp
+= "<tr class='"+row_class
+"' id='RROW-"+id
+"' "+mouseover_attrs
+">";
183 tmp
+= "<td class='hlUpdPic'> </td>";
185 tmp
+= "<td class='hlSelectRow'>"+
186 "<input type=\"checkbox\" onclick=\"tSR(this)\" id=\"RCHK-"+id
+"\"></td>";
188 tmp
+= "<td class='hlMarkedPic'>"+marked_pic
+"</td>";
190 tmp
+= "<td onclick='view("+id
+","+feed_id
+")' "+
191 "class='hlContent' valign='middle'>";
193 tmp
+= "<a target=\"_blank\" id=\"RTITLE-$id\" href=\"" +
194 rs
.fieldByName("link") + "\"" +
195 "onclick=\"return view("+id
+","+feed_id
+");\">"+
196 rs
.fieldByName("title");
198 var content_preview
= truncate_string(strip_tags(rs
.fieldByName("content")),
201 tmp
+= "<span class=\"contentPreview\"> - "+content_preview
+"</span>";
207 tmp
+= "<td class=\"hlUpdated\" onclick='view("+id
+","+feed_id
+")'>"+
208 "<nobr>"+rs
.fieldByName("updated").substring(0,16)+"</nobr></td>";
218 tmp
+= "</div></div>";
222 container
.innerHTML
= tmp
;
224 var ids
= getSelectedArticleIds2();
226 //container.innerHTML = container.innerHTML + tmp;
228 for (var i
= 0; i
< ids
.length
; i
++) {
229 markHeadline(ids
[i
]);
238 exception_error("viewfeed_offline", e
);
242 function render_offline_feedlist() {
244 var tmp
= "<ul class=\"feedList\" id=\"feedList\">";
246 var unread
= get_local_feed_unread(-4);
248 global_unread
= unread
;
251 tmp
+= printFeedEntry(-4, __("All articles"), "feed", unread
,
254 var unread
= get_local_feed_unread(-1);
256 tmp
+= printFeedEntry(-1, __("Starred articles"), "feed", unread
,
257 "images/mark_set.png");
259 tmp
+= "<li><hr/></li>";
261 var rs
= db
.execute("SELECT feeds.id,feeds.title,has_icon,COUNT(articles.id) "+
262 "FROM feeds LEFT JOIN articles ON (feed_id = feeds.id) "+
263 "WHERE unread = 1 OR unread IS NULL GROUP BY feeds.id "+
264 "ORDER BY feeds.title");
266 while (rs
.isValidRow()) {
268 var id
= rs
.field(0);
269 var title
= rs
.field(1);
270 var has_icon
= rs
.field(2);
271 var unread
= rs
.field(3);
276 icon
= "icons/" + id
+ ".ico";
282 var row_class
= "feed";
285 row_class
+= "Unread";
286 fctr_class
= "feedCtrHasUnread";
288 fctr_class
= "feedCtrNoUnread";
291 tmp
+= printFeedEntry(id
, title
, "feed", unread
, icon
);
298 render_feedlist(tmp
);
300 exception_error("render_offline_feedlist", e
);
304 function init_offline() {
308 Element
.hide("dispSwitchPrompt");
309 Element
.hide("feedBrowserPrompt");
310 Element
.hide("quickMenuChooser");
312 init_params
["theme"] = "";
314 render_offline_feedlist();
317 exception_error("init_offline", e
);
321 function offline_download_parse(stage
, transport
) {
323 if (transport
.responseXML
) {
327 var feeds
= transport
.responseXML
.getElementsByTagName("feed");
329 if (feeds
.length
> 0) {
330 db
.execute("DELETE FROM feeds");
333 for (var i
= 0; i
< feeds
.length
; i
++) {
334 var id
= feeds
[i
].getAttribute("id");
335 var has_icon
= feeds
[i
].getAttribute("has_icon");
336 var title
= feeds
[i
].firstChild
.nodeValue
;
338 db
.execute("INSERT INTO feeds (id,title,has_icon)"+
340 [id
, title
, has_icon
]);
343 window
.setTimeout("update_offline_data("+(stage
+1)+")", 60*1000);
346 var articles
= transport
.responseXML
.getElementsByTagName("article");
348 var articles_found
= 0;
350 for (var i
= 0; i
< articles
.length
; i
++) {
351 var a
= eval("("+articles
[i
].firstChild
.nodeValue
+")");
355 var date
= new Date();
356 var ts
= Math
.round(date
.getTime() / 1000);
358 db
.execute("DELETE FROM articles WHERE id = ?", [a
.id
]);
359 db
.execute("INSERT INTO articles "+
360 "(id, feed_id, title, link, guid, updated, content, "+
361 "unread, marked, tags, added) "+
362 "VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)",
363 [a
.id
, a
.feed_id
, a
.title
, a
.link
, a
.guid
, a
.updated
,
364 a
.content
, a
.unread
, a
.marked
, a
.tags
, ts
]);
369 if (articles_found
> 0) {
370 window
.setTimeout("update_offline_data("+(stage
+1)+")", 60*1000);
372 window
.setTimeout("update_offline_data(0)", 1800*1000);
374 var date
= new Date();
375 var ts
= Math
.round(date
.getTime() / 1000);
377 db
.execute("DELETE FROM articles WHERE added < ? - 2592000", [ts
]);
384 exception_error("offline_download_parse", e
);
388 function update_offline_data(stage
) {
391 if (!stage
) stage
= 0;
393 debug("update_offline_data: stage " + stage
);
395 // notify_progress("Loading, please wait... (" + stage +")", true);
397 var query
= "backend.php?op=rpc&subop=download&stage=" + stage
;
399 var rs
= db
.execute("SELECT MAX(id), MIN(id) FROM articles");
400 if (rs
.isValidRow() && rs
.field(0)) {
401 var offline_dl_max_id
= rs
.field(0);
402 var offline_dl_min_id
= rs
.field(1);
404 query
= query
+ "&cidt=" + offline_dl_max_id
;
405 query
= query
+ "&cidb=" + offline_dl_min_id
;
408 new Ajax
.Request(query
, {
409 onComplete: function(transport
) {
410 offline_download_parse(stage
, transport
);
411 debug("update_offline_data: done " + stage
);
415 exception_error("initiate_offline_download", e
);
419 function set_feedlist_counter(id
, ctr
) {
422 var feedctr
= document
.getElementById("FEEDCTR-" + id
);
423 var feedu
= document
.getElementById("FEEDU-" + id
);
424 var feedr
= document
.getElementById("FEEDR-" + id
);
426 if (feedctr
&& feedu
&& feedr
) {
428 var row_needs_hl
= (ctr
> 0 && ctr
> parseInt(feedu
.innerHTML
));
430 feedu
.innerHTML
= ctr
;
433 feedctr
.className
= "feedCtrHasUnread";
434 if (!feedr
.className
.match("Unread")) {
435 var is_selected
= feedr
.className
.match("Selected");
437 feedr
.className
= feedr
.className
.replace("Selected", "");
438 feedr
.className
= feedr
.className
.replace("Unread", "");
440 feedr
.className
= feedr
.className
+ "Unread";
443 feedr
.className
= feedr
.className
+ "Selected";
449 new Effect
.Highlight(feedr
, {duration
: 1, startcolor
: "#fff7d5",
450 queue
: { position
:'end', scope
: 'EFQ-' + id
, limit
: 1 } } );
453 feedctr
.className
= "feedCtrNoUnread";
454 feedr
.className
= feedr
.className
.replace("Unread", "");
459 exception_error("set_feedlist_counter", e
);
463 function update_local_feedlist_counters() {
467 var rs
= db
.execute("SELECT feeds.id,COUNT(articles.id) "+
468 "FROM feeds LEFT JOIN articles ON (feed_id = feeds.id) "+
469 "WHERE unread = 1 OR unread IS NULL GROUP BY feeds.id "+
470 "ORDER BY feeds.title");
472 while (rs
.isValidRow()) {
473 var id
= rs
.field(0);
474 var ctr
= rs
.field(1);
476 set_feedlist_counter(id
, ctr
);
481 set_feedlist_counter(-4, get_local_feed_unread(-4));
482 set_feedlist_counter(-1, get_local_feed_unread(-1));
484 hideOrShowFeeds(getInitParam("hide_read_feeds") == 1);
486 global_unread
= get_local_feed_unread(-4);
490 exception_error("update_local_feedlist_counters", e
);
494 function get_local_feed_unread(id
) {
499 rs
= db
.execute("SELECT SUM(unread) FROM articles");
500 } else if (id
== -1) {
501 rs
= db
.execute("SELECT SUM(unread) FROM articles WHERE marked = 1");
503 rs
= db
.execute("SELECT SUM(unread) FROM articles WHERE feed_id = ?", [id
]);
506 if (rs
.isValidRow()) {
513 exception_error("get_local_feed_unread", e
);