]>
git.wh0rd.org - tt-rss.git/blob - feedlist.js
e47567a813c2afbf2dd1298bd38d68c575d8760d
1 var _feed_cur_page
= 0;
2 var _infscroll_disable
= 0;
3 var _infscroll_request_sent
= 0;
4 var _search_query
= false;
6 var counter_timeout_id
= false;
8 var resize_enabled
= false;
9 var counters_last_request
= 0;
11 function viewCategory(cat
) {
12 viewfeed(cat
, '', true);
16 function viewNextFeedPage() {
18 //if (!getActiveFeedId()) return;
20 console
.log("viewNextFeedPage: calling viewfeed(), p: " + parseInt(_feed_cur_page
+1));
22 viewfeed(getActiveFeedId(), '', activeFeedIsCat(), parseInt(_feed_cur_page
+1));
25 exception_error("viewNextFeedPage", e
);
30 function viewfeed(feed
, subop
, is_cat
, offset
) {
32 if (is_cat
== undefined) is_cat
= false;
33 if (subop
== undefined) subop
= '';
35 // if (!offset) page_offset = 0;
37 last_requested_article
= 0;
38 //counters_last_request = 0;
40 if (feed
== getActiveFeedId()) {
41 cache_invalidate("F:" + feed
);
44 /* if (getInitParam("theme") == "" || getInitParam("theme") == "compact") {
45 if (getInitParam("hide_feedlist") == 1) {
46 Element.hide("feeds-holder");
50 dijit
.byId("content-tabs").selectChild(
51 dijit
.byId("content-tabs").getChildren()[0]);
53 var force_nocache
= false;
62 _infscroll_disable
= 0;
65 if (getActiveFeedId() != feed
) {
68 _infscroll_disable
= 0;
71 if (page_offset
!= 0 && !subop
) {
72 var date
= new Date();
73 var timestamp
= Math
.round(date
.getTime() / 1000);
75 console
.log(_infscroll_request_sent
+ " : " + timestamp
);
77 if (_infscroll_request_sent
&& _infscroll_request_sent
+ 30 > timestamp
) {
78 console
.log("infscroll request in progress, aborting");
82 _infscroll_request_sent
= timestamp
;
87 Form
.enable("main_toolbar_form");
89 var toolbar_form
= document
.forms
["main_toolbar_form"];
90 var toolbar_query
= Form
.serialize("main_toolbar_form");
92 if (toolbar_form
.query
) {
93 if (toolbar_form
.query
.value
!= "") {
96 toolbar_form
.query
.value
= "";
99 var query
= "?op=viewfeed&feed=" + feed
+ "&" +
100 toolbar_query
+ "&subop=" + param_escape(subop
);
103 force_nocache
= true;
104 query
= query
+ "&" + _search_query
;
105 _search_query
= false;
108 // console.log("IS_CAT_STORED: " + activeFeedIsCat() + ", IS_CAT: " + is_cat);
110 if (subop
== "MarkAllRead") {
112 var show_next_feed
= getInitParam("on_catchup_show_next_feed") == "1";
114 if (show_next_feed
) {
115 var tree
= dijit
.byId("feedTree");
116 var nuf
= tree
.model
.getNextUnreadFeed(feed
, is_cat
);
119 var nuf_id
= tree
.model
.store
.getValue(nuf
, 'bare_id');
121 query
= query
+ "&nuf=" + param_escape(nuf_id
);
127 query
= query
+ "&cat=1";
130 if (page_offset
!= 0) {
131 query
= query
+ "&skip=" + page_offset
;
133 // to prevent duplicate feed titles when showing grouped vfeeds
134 if (vgroup_last_feed
) {
135 query
= query
+ "&vgrlf=" + param_escape(vgroup_last_feed
);
139 Form
.enable("main_toolbar_form");
145 if (!is_cat
) unread_ctr
= getFeedUnread(feed
);
147 var cache_check
= false;
149 if (unread_ctr
!= -1 && !page_offset
&& !force_nocache
&& !subop
) {
151 var cache_prefix
= "";
159 cache_check
= cache_check_param(cache_prefix
+ feed
, unread_ctr
);
160 console
.log("headline cache check: " + cache_check
);
165 setActiveFeedId(feed
, is_cat
);
167 $("headlines-frame").innerHTML
= cache_find_param(cache_prefix
+ feed
,
176 if (!setFeedExpandoIcon(feed
, is_cat
, 'images/indicator_white.gif'))
177 notify_progress("Loading, please wait...", true);
179 notify_progress("Loading, please wait...", true);
182 new Ajax
.Request("backend.php", {
184 onComplete: function(transport
) {
185 setFeedExpandoIcon(feed
, is_cat
, 'images/blank_icon.gif');
186 headlines_callback2(transport
, page_offset
);
191 exception_error("viewfeed", e
);
195 function feedlist_init() {
197 console
.log("in feedlist init");
199 hideOrShowFeeds(getInitParam("hide_read_feeds") == 1);
200 document
.onkeydown
= hotkey_handler
;
201 setTimeout("hotkey_prefix_timeout()", 5*1000);
203 if (!getActiveFeedId()) {
204 if (getInitParam("cdm_auto_catchup") != 1) {
205 setTimeout("viewfeed(-3)", 100);
207 setTimeout("viewfeed(-5)", 100);
212 getInitParam("cdm_auto_catchup") + " " + getFeedUnread(-3));
214 hideOrShowFeeds(getInitParam("hide_read_feeds") == 1);
216 setTimeout("timeout()", 5000);
219 exception_error("feedlist/init", e
);
223 function request_counters_real() {
225 console
.log("requesting counters...");
227 var query
= "?op=rpc&subop=getAllCounters&seq=" + next_seq();
229 query
= query
+ "&omode=flc";
231 new Ajax
.Request("backend.php", {
233 onComplete: function(transport
) {
235 handle_rpc_reply(transport
);
237 exception_error("viewfeed/getcounters", e
);
242 exception_error("request_counters_real", e
);
247 function request_counters() {
251 if (getInitParam("bw_limit") == "1") return;
253 var date
= new Date();
254 var timestamp
= Math
.round(date
.getTime() / 1000);
256 if (timestamp
- counters_last_request
> 5) {
257 console
.log("scheduling request of counters...");
259 window
.clearTimeout(counter_timeout_id
);
260 counter_timeout_id
= window
.setTimeout("request_counters_real()", 1000);
262 counters_last_request
= timestamp
;
264 console
.log("request_counters: rate limit reached: " + (timestamp
- counters_last_request
));
268 exception_error("request_counters", e
);
272 function displayNewContentPrompt(id
) {
275 var msg
= "<a href='#' onclick='viewCurrentFeed()'>" +
276 __("New articles available in this feed (click to show)") + "</a>";
278 msg
= msg
.replace("%s", getFeedName(id
));
280 $('auxDlg').innerHTML
= msg
;
282 new Effect
.Appear('auxDlg', {duration
: 0.5});
285 exception_error("displayNewContentPrompt", e
);
289 function parse_counters(reply
, scheduled_call
) {
294 var elems
= JSON
.parse(reply
.firstChild
.nodeValue
);
296 for (var l
= 0; l
< elems
.length
; l
++) {
299 var kind
= elems
[l
].kind
;
300 var ctr
= parseInt(elems
[l
].counter
)
301 var error
= elems
[l
].error
;
302 var has_img
= elems
[l
].has_img
;
303 var updated
= elems
[l
].updated
;
304 var title
= elems
[l
].title
;
306 if (id
== "global-unread") {
312 if (id
== "subscribed-feeds") {
319 // TODO: enable new content notification for categories
321 if (!activeFeedIsCat() && id
== getActiveFeedId()
322 && ctr
> getFeedUnread(id
) && scheduled_call
) {
323 displayNewContentPrompt(id
);
326 setFeedUnread(id
, (kind
== "cat"), ctr
);
329 setFeedValue(id
, false, 'error', error
);
330 setFeedValue(id
, false, 'updated', updated
);
334 setFeedIcon(id
, false,
335 getInitParam("icons_url") + "/" + id
+ ".ico");
337 setFeedIcon(id
, false, 'images/blank_icon.gif');
343 hideOrShowFeeds(getInitParam("hide_read_feeds") == 1);
346 exception_error("parse_counters", e
);
350 function getFeedUnread(feed
, is_cat
) {
352 var tree
= dijit
.byId("feedTree");
354 if (tree
&& tree
.model
)
355 return tree
.model
.getFeedUnread(feed
, is_cat
);
364 function resort_feedlist() {
365 console
.warn("resort_feedlist: function not implemented");
368 function hideOrShowFeeds(hide
) {
369 var tree
= dijit
.byId("feedTree");
372 return tree
.hideRead(hide
, getInitParam("hide_read_shows_special"));
375 function getFeedName(feed
, is_cat
) {
376 var tree
= dijit
.byId("feedTree");
378 if (tree
&& tree
.model
)
379 return tree
.model
.getFeedValue(feed
, is_cat
, 'name');
382 function getFeedValue(feed
, is_cat
, key
) {
384 var tree
= dijit
.byId("feedTree");
386 if (tree
&& tree
.model
)
387 return tree
.model
.getFeedValue(feed
, is_cat
, key
);
395 function setFeedUnread(feed
, is_cat
, unread
) {
397 var tree
= dijit
.byId("feedTree");
399 if (tree
&& tree
.model
)
400 return tree
.model
.setFeedUnread(feed
, is_cat
, unread
);
403 exception_error("setFeedUnread", e
);
407 function setFeedValue(feed
, is_cat
, key
, value
) {
409 var tree
= dijit
.byId("feedTree");
411 if (tree
&& tree
.model
)
412 return tree
.model
.setFeedValue(feed
, is_cat
, key
, value
);
419 function selectFeed(feed
, is_cat
) {
421 var tree
= dijit
.byId("feedTree");
423 if (tree
) return tree
.selectFeed(feed
, is_cat
);
426 exception_error("selectFeed", e
);
430 function setFeedIcon(feed
, is_cat
, src
) {
432 var tree
= dijit
.byId("feedTree");
434 if (tree
) return tree
.setFeedIcon(feed
, is_cat
, src
);
437 exception_error("setFeedIcon", e
);
441 function setFeedExpandoIcon(feed
, is_cat
, src
) {
443 var tree
= dijit
.byId("feedTree");
445 if (tree
) return tree
.setFeedExpandoIcon(feed
, is_cat
, src
);
448 exception_error("setFeedIcon", e
);