]>
git.wh0rd.org - tt-rss.git/blob - tt-rss.js
3 var display_tags
= false;
4 var global_unread
= -1;
5 var active_title_text
= "";
6 var current_subtitle
= "";
7 var daemon_enabled
= false;
8 var daemon_refresh_only
= false;
9 //var _qfd_deleted_feed = 0;
10 var firsttime_update
= true;
11 var cookie_lifetime
= 0;
12 var active_feed_id
= 0;
13 var active_feed_is_cat
= false;
14 var number_of_feeds
= 0;
15 var sanity_check_done
= false;
17 var init_params
= new Object();
19 function tagsAreDisplayed() {
23 function toggleTags(show_all
) {
27 debug("toggleTags: " + show_all
+ "; " + display_tags
);
29 var p
= document
.getElementById("dispSwitchPrompt");
31 if (!show_all
&& !display_tags
) {
32 displayDlg("printTagCloud");
33 } else if (show_all
) {
36 p
.innerHTML
= __("display feeds");
37 notify_progress("Loading, please wait...", true);
39 } else if (display_tags
) {
41 p
.innerHTML
= __("tag cloud");
42 notify_progress("Loading, please wait...", true);
47 exception_error("toggleTags", e
);
51 function dlg_frefresh_callback(transport
, deleted_feed
) {
52 if (getActiveFeedId() == deleted_feed
) {
53 var h
= document
.getElementById("headlines-frame");
55 h
.innerHTML
= "<div class='whiteBox'>" + __('No feed selected.') + "</div>";
59 setTimeout('updateFeedList(false, false)', 50);
63 function refetch_callback2(transport
) {
66 var date
= new Date();
68 parse_counters_reply(transport
, true);
70 debug("refetch_callback2: done");
72 if (!daemon_enabled
&& !daemon_refresh_only
) {
73 notify_info("All feeds updated.");
79 exception_error("refetch_callback", e
);
84 function backend_sanity_check_callback(transport
) {
88 if (sanity_check_done
) {
89 fatalError(11, "Sanity check request received twice. This can indicate "+
90 "presence of Firebug or some other disrupting extension. "+
91 "Please disable it and try again.");
95 if (!transport
.responseXML
) {
96 fatalError(3, "[D001, Received reply is not XML]: " + transport
.responseText
);
100 var reply
= transport
.responseXML
.firstChild
.firstChild
;
103 fatalError(3, "[D002, Invalid RPC reply]: " + transport
.responseText
);
107 var error_code
= reply
.getAttribute("error-code");
109 if (error_code
&& error_code
!= 0) {
110 return fatalError(error_code
, reply
.getAttribute("error-msg"));
113 debug("sanity check ok");
115 var params
= reply
.nextSibling
;
118 debug('reading init-params...');
119 var param
= params
.firstChild
;
122 var k
= param
.getAttribute("key");
123 var v
= param
.getAttribute("value");
124 debug(k
+ " => " + v
);
126 param
= param
.nextSibling
;
130 sanity_check_done
= true;
135 exception_error("backend_sanity_check_callback", e
);
139 function scheduleFeedUpdate(force
) {
141 debug("in scheduleFeedUpdate");
143 if (!daemon_enabled
&& !daemon_refresh_only
) {
144 notify_progress("Updating feeds...", true);
147 var query_str
= "backend.php?op=rpc&subop=";
150 query_str
= query_str
+ "forceUpdateAllFeeds";
152 query_str
= query_str
+ "updateAllFeeds";
157 if (firsttime_update
&& !navigator
.userAgent
.match("Opera")) {
158 firsttime_update
= false;
168 query_str
= query_str
+ "&omode=" + omode
;
169 query_str
= query_str
+ "&uctr=" + global_unread
;
171 var date
= new Date();
172 var timestamp
= Math
.round(date
.getTime() / 1000);
173 query_str
= query_str
+ "&ts=" + timestamp
175 debug("REFETCH query: " + query_str
);
177 new Ajax
.Request(query_str
, {
178 onComplete: function(transport
) {
179 refetch_callback2(transport
);
183 function updateFeedList(silent
, fetch
) {
185 // if (silent != true) {
186 // notify("Loading feed list...");
189 debug("<b>updateFeedList</b>");
191 var query_str
= "backend.php?op=feeds";
194 query_str
= query_str
+ "&tags=1";
197 if (getActiveFeedId() && !activeFeedIsCat()) {
198 query_str
= query_str
+ "&actid=" + getActiveFeedId();
201 var date
= new Date();
202 var timestamp
= Math
.round(date
.getTime() / 1000);
203 query_str
= query_str
+ "&ts=" + timestamp
205 if (fetch
) query_str
= query_str
+ "&fetch=yes";
207 // var feeds_frame = document.getElementById("feeds-frame");
208 // feeds_frame.src = query_str;
210 debug("updateFeedList Q=" + query_str
);
212 new Ajax
.Request(query_str
, {
213 onComplete: function(transport
) {
214 feedlist_callback2(transport
);
219 function catchupAllFeeds() {
221 var query_str
= "backend.php?op=feeds&subop=catchupAll";
223 notify_progress("Marking all feeds as read...");
225 debug("catchupAllFeeds Q=" + query_str
);
227 new Ajax
.Request(query_str
, {
228 onComplete: function(transport
) {
229 feedlist_callback2(transport
);
237 function viewCurrentFeed(subop
) {
239 // if (getActiveFeedId()) {
240 if (getActiveFeedId() != undefined) {
241 viewfeed(getActiveFeedId(), subop
, active_feed_is_cat
);
243 disableContainerChildren("headlinesToolbar", false, document
);
244 // viewfeed(-1, subop); // FIXME
246 return false; // block unneeded form submits
249 function viewfeed(feed
, subop
) {
250 var f
= window
.frames
["feeds-frame"];
251 f
.viewfeed(feed
, subop
);
255 scheduleFeedUpdate(false);
257 var refresh_time
= getInitParam("feeds_frame_refresh");
259 if (!refresh_time
) refresh_time
= 600;
261 setTimeout("timeout()", refresh_time
*1000);
264 function resetSearch() {
265 var searchbox
= document
.getElementById("searchbox")
267 if (searchbox
.value
!= "" && getActiveFeedId()) {
268 searchbox
.value
= "";
269 viewfeed(getActiveFeedId(), "");
273 function searchCancel() {
279 viewCurrentFeed(0, "");
282 // if argument is undefined, current subtitle is not updated
283 // use blank string to clear subtitle
284 function updateTitle(s
) {
285 var tmp
= "Tiny Tiny RSS";
287 if (s
!= undefined) {
288 current_subtitle
= s
;
291 if (global_unread
> 0) {
292 tmp
= tmp
+ " (" + global_unread
+ ")";
295 if (current_subtitle
) {
296 tmp
= tmp
+ " - " + current_subtitle
;
299 if (active_title_text
.length
> 0) {
300 tmp
= tmp
+ " > " + active_title_text
;
303 document
.title
= tmp
;
306 function genericSanityCheck() {
308 // if (!Ajax.getTransport()) fatalError(1);
310 setCookie("ttrss_vf_test", "TEST");
312 if (getCookie("ttrss_vf_test") != "TEST") {
323 // this whole shebang is based on http://www.birnamdesigns.com/misc/busted2.html
325 if (arguments
.callee
.done
) return;
326 arguments
.callee
.done
= true;
328 disableContainerChildren("headlinesToolbar", true);
330 Form
.disable("main_toolbar_form");
332 if (!genericSanityCheck())
335 if (getURLParam('debug')) {
336 document
.getElementById('debug_output').style
.display
= 'block';
337 debug('debug mode activated');
340 var params
= "&ua=" + param_escape(navigator
.userAgent
);
342 new Ajax
.Request("backend.php?op=rpc&subop=sanityCheck" + params
, {
343 onComplete: function(transport
) {
344 backend_sanity_check_callback(transport
);
348 exception_error("init", e
);
352 function resize_headlines() {
354 var h_frame
= document
.getElementById("headlines-frame");
355 var c_frame
= document
.getElementById("content-frame");
356 var f_frame
= document
.getElementById("footer");
358 if (!c_frame
|| !h_frame
) return;
360 debug("resize_headlines");
363 h_frame
.style
.height
= 30 + "%";
364 c_frame
.style
.top
= h_frame
.offsetTop
+ h_frame
.offsetHeight
+ 1 + "px";
365 h_frame
.style
.height
= h_frame
.offsetHeight
+ "px";
367 h_frame
.style
.height
= document
.documentElement
.clientHeight
* 0.3 + "px";
368 c_frame
.style
.top
= h_frame
.offsetTop
+ h_frame
.offsetHeight
+ 1 + "px";
370 var c_bottom
= document
.documentElement
.clientHeight
;
373 c_bottom
= f_frame
.offsetTop
;
376 c_frame
.style
.height
= c_bottom
- (h_frame
.offsetTop
+
377 h_frame
.offsetHeight
+ 1) + "px";
378 h_frame
.style
.height
= h_frame
.offsetHeight
+ "px";
383 function init_second_stage() {
387 cookie_lifetime
= getCookie("ttrss_cltime");
389 delCookie("ttrss_vf_test");
391 // document.onresize = resize_headlines;
394 var toolbar
= document
.forms
["main_toolbar_form"];
396 dropboxSelect(toolbar
.view_mode
, getInitParam("default_view_mode"));
397 dropboxSelect(toolbar
.limit
, getInitParam("default_view_limit"));
399 daemon_enabled
= getInitParam("daemon_enabled") == 1;
400 daemon_refresh_only
= getInitParam("daemon_refresh_only") == 1;
402 setTimeout('updateFeedList(false, false)', 50);
404 debug("second stage ok");
407 exception_error("init_second_stage", e
);
411 function quickMenuChange() {
412 var chooser
= document
.getElementById("quickMenuChooser");
413 var opid
= chooser
[chooser
.selectedIndex
].value
;
415 chooser
.selectedIndex
= 0;
419 function quickMenuGo(opid
) {
422 if (opid
== "qmcPrefs") {
426 if (opid
== "qmcSearch") {
427 displayDlg("search", getActiveFeedId() + ":" + activeFeedIsCat());
431 if (opid
== "qmcAddFeed") {
432 displayDlg("quickAddFeed");
436 if (opid
== "qmcEditFeed") {
437 editFeedDlg(getActiveFeedId());
440 if (opid
== "qmcRemoveFeed") {
441 var actid
= getActiveFeedId();
443 if (activeFeedIsCat()) {
444 alert(__("You can't unsubscribe from the category."));
449 alert(__("Please select some feed first."));
453 var fn
= getFeedName(actid
);
455 var pr
= __("Unsubscribe from %s?").replace("%s", fn
);
458 unsubscribeFeed(actid
);
464 if (opid
== "qmcClearFeed") {
465 var actid
= getActiveFeedId();
468 alert(__("Please select some feed first."));
472 if (activeFeedIsCat() || actid
< 0) {
473 alert(__("You can't clear this type of feed."));
477 var fn
= getFeedName(actid
);
479 var pr
= __("Erase all non-starred articles in %s?").replace("%s", fn
);
482 clearFeedArticles(actid
);
489 if (opid
== "qmcUpdateFeeds") {
490 scheduleFeedUpdate(true);
494 if (opid
== "qmcCatchupAll") {
499 if (opid
== "qmcShowOnlyUnread") {
504 if (opid
== "qmcAddFilter") {
505 displayDlg("quickAddFilter", getActiveFeedId());
509 exception_error("quickMenuGo", e
);
513 function unsubscribeFeed(feed_id
) {
515 notify_progress("Removing feed...");
517 var query
= "backend.php?op=pref-feeds&quiet=1&subop=remove&ids=" + feed_id
;
519 new Ajax
.Request(query
, {
520 onComplete: function(transport
) {
521 dlg_frefresh_callback(transport
, feed_id
);
528 function clearFeedArticles(feed_id
) {
530 notify_progress("Clearing feed...");
532 var query
= "backend.php?op=pref-feeds&quiet=1&subop=clear&id=" + feed_id
;
534 new Ajax
.Request(query
, {
535 onComplete: function(transport
) {
536 dlg_frefresh_callback(transport
, feed_id
);
543 function updateFeedTitle(t
) {
544 active_title_text
= t
;
548 function toggleDispRead() {
551 var hide_read_feeds
= (getInitParam("hide_read_feeds") == "1");
553 hide_read_feeds
= !hide_read_feeds
;
555 debug("toggle_disp_read => " + hide_read_feeds
);
557 hideOrShowFeeds(getFeedsContext().document
, hide_read_feeds
);
559 storeInitParam("hide_read_feeds", hide_read_feeds
, true);
562 exception_error("toggleDispRead", e
);
566 function parse_runtime_info(elem
) {
568 debug("parse_runtime_info: elem is null, aborting");
572 var param
= elem
.firstChild
;
574 debug("parse_runtime_info: " + param
);
577 var k
= param
.getAttribute("key");
578 var v
= param
.getAttribute("value");
580 debug("RI: " + k
+ " => " + v
);
582 if (k
== "new_version_available") {
583 var icon
= document
.getElementById("newVersionIcon");
586 icon
.style
.display
= "inline";
588 icon
.style
.display
= "none";
595 if (k
== "daemon_is_running" && v
!= 1) {
596 notify_error("<span onclick=\"javascript:explainError(1)\">Update daemon is not running.</span>", true);
600 if (k
== "daemon_stamp_ok" && v
!= 1) {
601 notify_error("<span onclick=\"javascript:explainError(3)\">Update daemon is not updating feeds.</span>", true);
609 /* var w = document.getElementById("noDaemonWarning");
612 if (k == "daemon_is_running" && v != 1) {
613 w.style.display = "block";
615 w.style.display = "none";
618 param
= param
.nextSibling
;
622 function catchupCurrentFeed() {
624 var fn
= getFeedName(getActiveFeedId(), active_feed_is_cat
);
626 var str
= __("Mark all articles in %s as read?").replace("%s", fn
);
628 /* if (active_feed_is_cat) {
629 str = "Mark all articles in this category as read?";
632 if (getInitParam("confirm_feed_catchup") != 1 || confirm(str
)) {
633 return viewCurrentFeed('MarkAllRead')
637 function editFeedDlg(feed
) {
643 alert(__("Please select some feed first."));
647 if ((feed
<= 0 && feed
> -10) || activeFeedIsCat() || tagsAreDisplayed()) {
648 alert(__("You can't edit this kind of feed."));
655 query
= "backend.php?op=pref-feeds&subop=editfeed&id=" + param_escape(feed
);
657 query
= "backend.php?op=pref-labels&subop=edit&id=" + param_escape(-feed
-11);
660 new Ajax
.Request(query
, {
661 onComplete: function(transport
) {
662 infobox_callback2(transport
);
666 exception_error("editFeedDlg", e
);
670 /* this functions duplicate those of prefs.js feed editor, with
671 some differences because there is no feedlist */
673 function feedEditCancel() {
678 function feedEditSave() {
682 // FIXME: add parameter validation
684 var query
= Form
.serialize("edit_feed_form");
686 notify_progress("Saving feed...");
688 new Ajax
.Request("backend.php", {
690 onComplete: function(transport
) {
691 dlg_frefresh_callback(transport
);
700 exception_error("feedEditSave (main)", e
);
704 function labelEditCancel() {
709 function labelEditSave() {
715 notify_progress("Saving label...");
717 query
= Form
.serialize("label_edit_form");
719 new Ajax
.Request("backend.php?" + query
, {
720 onComplete: function(transport
) {
721 dlg_frefresh_callback(transport
);
727 exception_error("feedEditSave (main)", e
);