]>
git.wh0rd.org - tt-rss.git/blob - js/feedlist.js
d6eaf17c8640c449b3dfef399b0b3d04a4fe1323
1 var _infscroll_disable
= 0;
2 var _infscroll_request_sent
= 0;
4 var _search_query
= false;
5 var _viewfeed_last
= 0;
6 var _viewfeed_timeout
= false;
8 var counters_last_request
= 0;
10 function viewCategory(cat
) {
11 viewfeed({feed
: cat
, is_cat
: true});
15 function loadMoreHeadlines() {
17 console
.log("loadMoreHeadlines");
21 var view_mode
= document
.forms
["main_toolbar_form"].view_mode
.value
;
22 var unread_in_buffer
= $$("#headlines-frame > div[id*=RROW][class*=Unread]").length
;
23 var num_all
= $$("#headlines-frame > div[id*=RROW]").length
;
24 var num_unread
= getFeedUnread(getActiveFeedId(), activeFeedIsCat());
26 // TODO implement marked & published
28 if (view_mode
== "marked") {
29 console
.warn("loadMoreHeadlines: marked is not implemented, falling back.");
31 } else if (view_mode
== "published") {
32 console
.warn("loadMoreHeadlines: published is not implemented, falling back.");
34 } else if (view_mode
== "unread") {
35 offset
= unread_in_buffer
;
36 } else if (_search_query
) {
38 } else if (view_mode
== "adaptive") {
39 offset
= num_unread
> 0 ? unread_in_buffer
: num_all
;
44 console
.log("offset: " + offset
);
46 viewfeed({feed
: getActiveFeedId(), is_cat
: activeFeedIsCat(), offset
: offset
, infscroll_req
: true});
49 exception_error("viewNextFeedPage", e
);
53 function viewfeed(params
) {
55 var feed
= params
.feed
;
56 var is_cat
= params
.is_cat
;
57 var offset
= params
.offset
;
58 var background
= params
.background
;
59 var infscroll_req
= params
.infscroll_req
;
60 var can_wait
= params
.can_wait
;
61 var viewfeed_debug
= params
.viewfeed_debug
;
62 var method
= params
.method
;
64 if (is_cat
== undefined)
69 if (offset
== undefined) offset
= 0;
70 if (background
== undefined) background
= false;
71 if (infscroll_req
== undefined) infscroll_req
= false;
73 last_requested_article
= 0;
75 if (feed
!= getActiveFeedId() || activeFeedIsCat() != is_cat
) {
76 if (!background
&& _search_query
) _search_query
= false;
80 _viewfeed_last
= get_timestamp();
82 if (getActiveFeedId() != feed
|| !infscroll_req
) {
83 setActiveArticleId(0);
84 _infscroll_disable
= 0;
88 var timestamp
= get_timestamp();
90 if (_infscroll_request_sent
&& _infscroll_request_sent
+ 30 > timestamp
) {
91 //console.log("infscroll request in progress, aborting");
95 _infscroll_request_sent
= timestamp
;
99 Form
.enable("main_toolbar_form");
101 var toolbar_query
= Form
.serialize("main_toolbar_form");
103 var query
= "?op=feeds&method=view&feed=" + param_escape(feed
) + "&" +
106 if (method
) query
+= "&m=" + param_escape(method
);
109 if (current_first_id
) {
110 query
= query
+ "&fid=" + param_escape(current_first_id
);
116 force_nocache
= true;
117 query
= query
+ "&" + _search_query
;
118 //_search_query = false;
122 query
= query
+ "&skip=" + offset
;
124 // to prevent duplicate feed titles when showing grouped vfeeds
125 if (vgroup_last_feed
) {
126 query
= query
+ "&vgrlf=" + param_escape(vgroup_last_feed
);
129 if (!is_cat
&& feed
== getActiveFeedId()) {
130 query
= query
+ "&m=ForceUpdate";
134 Form
.enable("main_toolbar_form");
136 if (!setFeedExpandoIcon(feed
, is_cat
,
137 (is_cat
) ? 'images/indicator_tiny.gif' : 'images/indicator_white.gif'))
138 notify_progress("Loading, please wait...", true);
141 query
+= "&cat=" + is_cat
;
145 if (can_wait
&& _viewfeed_timeout
) {
146 setFeedExpandoIcon(getActiveFeedId(), activeFeedIsCat(), 'images/blank_icon.gif');
147 clearTimeout(_viewfeed_timeout
);
150 setActiveFeedId(feed
, is_cat
);
152 if (viewfeed_debug
) {
153 window
.open("backend.php" + query
+ "&debug=1&csrf_token=" + getInitParam("csrf_token"));
156 timeout_ms
= can_wait
? 250 : 0;
157 _viewfeed_timeout
= setTimeout(function() {
159 new Ajax
.Request("backend.php", {
161 onComplete: function(transport
) {
162 setFeedExpandoIcon(feed
, is_cat
, 'images/blank_icon.gif');
163 headlines_callback2(transport
, offset
, background
, infscroll_req
);
164 PluginHost
.run(PluginHost
.HOOK_FEED_LOADED
, [feed
, is_cat
]);
166 }, timeout_ms
); // Wait 250ms
169 exception_error("viewfeed", e
);
173 function feedlist_init() {
175 console
.log("in feedlist init");
177 loading_set_progress(50);
179 document
.onkeydown
= hotkey_handler
;
180 setTimeout("hotkey_prefix_timeout()", 5*1000);
182 if (!getActiveFeedId()) {
183 viewfeed({feed
: -3});
185 viewfeed({feed
: getActiveFeedId(), is_cat
: activeFeedIsCat()});
188 hideOrShowFeeds(getInitParam("hide_read_feeds") == 1);
190 request_counters(true);
194 exception_error("feedlist/init", e
);
199 function request_counters(force
) {
201 var date
= new Date();
202 var timestamp
= Math
.round(date
.getTime() / 1000);
204 if (force
|| timestamp
- counters_last_request
> 5) {
205 console
.log("scheduling request of counters...");
207 counters_last_request
= timestamp
;
209 var query
= "?op=rpc&method=getAllCounters&seq=" + next_seq();
212 query
= query
+ "&last_article_id=" + getInitParam("last_article_id");
216 new Ajax
.Request("backend.php", {
218 onComplete: function(transport
) {
220 handle_rpc_json(transport
);
222 exception_error("request_counters", e
);
227 console
.log("request_counters: rate limit reached: " + (timestamp
- counters_last_request
));
231 exception_error("request_counters", e
);
235 function parse_counters(elems
, scheduled_call
) {
237 for (var l
= 0; l
< elems
.length
; l
++) {
239 var id
= elems
[l
].id
;
240 var kind
= elems
[l
].kind
;
241 var ctr
= parseInt(elems
[l
].counter
);
242 var error
= elems
[l
].error
;
243 var has_img
= elems
[l
].has_img
;
244 var updated
= elems
[l
].updated
;
245 var auxctr
= parseInt(elems
[l
].auxcounter
);
247 if (id
== "global-unread") {
253 if (id
== "subscribed-feeds") {
258 if (getFeedUnread(id
, (kind
== "cat")) != ctr
||
262 setFeedUnread(id
, (kind
== "cat"), ctr
);
263 setFeedValue(id
, (kind
== "cat"), 'auxcounter', auxctr
);
266 setFeedValue(id
, false, 'error', error
);
267 setFeedValue(id
, false, 'updated', updated
);
271 setFeedIcon(id
, false,
272 getInitParam("icons_url") + "/" + id
+ ".ico");
274 setFeedIcon(id
, false, 'images/blank_icon.gif');
280 hideOrShowFeeds(getInitParam("hide_read_feeds") == 1);
283 exception_error("parse_counters", e
);
287 function getFeedUnread(feed
, is_cat
) {
289 var tree
= dijit
.byId("feedTree");
291 if (tree
&& tree
.model
)
292 return tree
.model
.getFeedUnread(feed
, is_cat
);
301 function getFeedCategory(feed
) {
303 var tree
= dijit
.byId("feedTree");
305 if (tree
&& tree
.model
)
306 return tree
.getFeedCategory(feed
);
315 function hideOrShowFeeds(hide
) {
316 var tree
= dijit
.byId("feedTree");
319 return tree
.hideRead(hide
, getInitParam("hide_read_shows_special"));
322 function getFeedName(feed
, is_cat
) {
323 var tree
= dijit
.byId("feedTree");
325 if (tree
&& tree
.model
)
326 return tree
.model
.getFeedValue(feed
, is_cat
, 'name');
329 function getFeedValue(feed
, is_cat
, key
) {
331 var tree
= dijit
.byId("feedTree");
333 if (tree
&& tree
.model
)
334 return tree
.model
.getFeedValue(feed
, is_cat
, key
);
342 function setFeedUnread(feed
, is_cat
, unread
) {
344 var tree
= dijit
.byId("feedTree");
346 if (tree
&& tree
.model
)
347 return tree
.model
.setFeedUnread(feed
, is_cat
, unread
);
350 exception_error("setFeedUnread", e
);
354 function setFeedValue(feed
, is_cat
, key
, value
) {
356 var tree
= dijit
.byId("feedTree");
358 if (tree
&& tree
.model
)
359 return tree
.model
.setFeedValue(feed
, is_cat
, key
, value
);
366 function selectFeed(feed
, is_cat
) {
368 var tree
= dijit
.byId("feedTree");
370 if (tree
) return tree
.selectFeed(feed
, is_cat
);
373 exception_error("selectFeed", e
);
377 function setFeedIcon(feed
, is_cat
, src
) {
379 var tree
= dijit
.byId("feedTree");
381 if (tree
) return tree
.setFeedIcon(feed
, is_cat
, src
);
384 exception_error("setFeedIcon", e
);
388 function setFeedExpandoIcon(feed
, is_cat
, src
) {
390 var tree
= dijit
.byId("feedTree");
392 if (tree
) return tree
.setFeedExpandoIcon(feed
, is_cat
, src
);
395 exception_error("setFeedIcon", e
);
400 function getNextUnreadFeed(feed
, is_cat
) {
402 var tree
= dijit
.byId("feedTree");
403 var nuf
= tree
.model
.getNextUnreadFeed(feed
, is_cat
);
406 return tree
.model
.store
.getValue(nuf
, 'bare_id');
409 exception_error("getNextUnreadFeed", e
);
413 function catchupCurrentFeed(mode
) {
414 catchupFeed(getActiveFeedId(), activeFeedIsCat(), mode
);
417 function catchupFeedInGroup(id
) {
420 var title
= getFeedName(id
);
422 var str
= __("Mark all articles in %s as read?").replace("%s", title
);
424 if (getInitParam("confirm_feed_catchup") != 1 || confirm(str
)) {
425 return viewCurrentFeed('MarkAllReadGR:' + id
);
429 exception_error("catchupFeedInGroup", e
);
433 function catchupFeed(feed
, is_cat
, mode
) {
435 if (is_cat
== undefined) is_cat
= false;
441 str
= __("Mark all articles in %s older than 1 day as read?");
444 str
= __("Mark all articles in %s older than 1 week as read?");
447 str
= __("Mark all articles in %s older than 2 weeks as read?");
450 str
= __("Mark all articles in %s as read?");
453 var fn
= getFeedName(feed
, is_cat
);
455 str
= str
.replace("%s", fn
);
457 if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str
)) {
461 var catchup_query
= "?op=rpc&method=catchupFeed&feed_id=" +
462 feed
+ "&is_cat=" + is_cat
+ "&mode=" + mode
;
464 console
.log(catchup_query
);
466 notify_progress("Loading, please wait...", true);
468 new Ajax
.Request("backend.php", {
469 parameters
: catchup_query
,
470 onComplete: function(transport
) {
471 handle_rpc_json(transport
);
473 var show_next_feed
= getInitParam("on_catchup_show_next_feed") == "1";
475 if (show_next_feed
) {
476 var nuf
= getNextUnreadFeed(feed
, is_cat
);
479 viewfeed({feed
: nuf
, is_cat
: is_cat
});
482 if (feed
== getActiveFeedId() && is_cat
== activeFeedIsCat()) {
491 exception_error("catchupFeed", e
);
495 function decrementFeedCounter(feed
, is_cat
) {
497 var ctr
= getFeedUnread(feed
, is_cat
);
500 setFeedUnread(feed
, is_cat
, ctr
- 1);
501 global_unread
= global_unread
- 1;
505 var cat
= parseInt(getFeedCategory(feed
));
508 ctr
= getFeedUnread(cat
, true);
511 setFeedUnread(cat
, true, ctr
- 1);
518 exception_error("decrement_feed_counter", e
);