]>
git.wh0rd.org - tt-rss.git/blob - js/functions.js
1 var notify_silent
= false ;
2 var loading_progress
= 0 ;
3 var sanity_check_done
= false ;
5 var _label_base_index
= - 1024 ;
7 Ajax
. Base
. prototype . initialize
= Ajax
. Base
. prototype . initialize
. wrap (
8 function ( callOriginal
, options
) {
10 if ( getInitParam ( "csrf_token" ) != undefined ) {
11 Object
. extend ( options
, options
|| { });
13 if ( Object
. isString ( options
. parameters
))
14 options
. parameters
= options
. parameters
. toQueryParams ();
15 else if ( Object
. isHash ( options
. parameters
))
16 options
. parameters
= options
. parameters
. toObject ();
18 options
. parameters
[ "csrf_token" ] = getInitParam ( "csrf_token" );
21 return callOriginal ( options
);
25 /* add method to remove element from array */
27 Array
. prototype . remove = function ( s
) {
28 for ( var i
= 0 ; i
< this . length
; i
++) {
29 if ( s
== this [ i
]) this . splice ( i
, 1 );
33 /* create console.log if it doesn't exist */
35 if (! window
. console
) console
= {};
36 console
. log
= console
. log
|| function ( msg
) { };
37 console
. warn
= console
. warn
|| function ( msg
) { };
38 console
. error
= console
. error
|| function ( msg
) { };
40 function exception_error ( location
, e
, ext_info
) {
41 var msg
= format_exception_error ( location
, e
);
43 if (! ext_info
) ext_info
= false ;
48 if ( ext_info
. responseText
) {
49 ext_info
= ext_info
. responseText
;
53 var content
= "<div class= \" fatalError \" >" +
54 "<pre>" + msg
+ "</pre>" ;
56 content
+= "<form name= \" exceptionForm \" id= \" exceptionForm \" target= \" _blank \" " +
57 "action= \" http://tt-rss.org/report.php \" method= \" POST \" >" ;
59 content
+= "<textarea style= \" display : none \" name= \" message \" >" + msg
+ "</textarea>" ;
60 content
+= "<textarea style= \" display : none \" name= \" params \" >N/A</textarea>" ;
63 content
+= "<div><b>Additional information:</b></div>" +
64 "<textarea name= \" xinfo \" readonly= \" 1 \" >" + ext_info
+ "</textarea>" ;
67 content
+= "<div><b>Stack trace:</b></div>" +
68 "<textarea name= \" stack \" readonly= \" 1 \" >" + e
. stack
+ "</textarea>" ;
74 content
+= "<div class='dlgButtons'>" ;
76 content
+= "<button dojoType= \" dijit.form.Button \" " +
77 "onclick= \" dijit.byId('exceptionDlg').report() \" >" +
78 __ ( 'Report to tt-rss.org' ) + "</button> " ;
79 content
+= "<button dojoType= \" dijit.form.Button \" " +
80 "onclick= \" dijit.byId('exceptionDlg').hide() \" >" +
81 __ ( 'Close' ) + "</button>" ;
84 if ( dijit
. byId ( "exceptionDlg" ))
85 dijit
. byId ( "exceptionDlg" ). destroyRecursive ();
87 var dialog
= new dijit
. Dialog ({
89 title
: "Unhandled exception" ,
90 style
: "width: 600px" ,
92 if ( confirm ( __ ( "Are you sure to report this exception to tt-rss.org? The report will include your browser information. Your IP would be saved in the database." ))) {
94 document
. forms
[ 'exceptionForm' ]. params
. value
= $ H ({
95 browserName
: navigator
. appName
,
96 browserVersion
: navigator
. appVersion
,
97 browserPlatform
: navigator
. platform
,
98 browserCookies
: navigator
. cookieEnabled
,
101 document
. forms
[ 'exceptionForm' ]. submit ();
115 function format_exception_error ( location
, e
) {
119 var base_fname
= e
. fileName
. substring ( e
. fileName
. lastIndexOf ( "/" ) + 1 );
121 msg
= "Exception: " + e
. name
+ ", " + e
. message
+
122 " \n Function: " + location
+ "()" +
123 " \n Location: " + base_fname
+ ":" + e
. lineNumber
;
125 } else if ( e
. description
) {
126 msg
= "Exception: " + e
. description
+ " \n Function: " + location
+ "()" ;
128 msg
= "Exception: " + e
+ " \n Function: " + location
+ "()" ;
131 console
. error ( "EXCEPTION: " + msg
);
136 function param_escape ( arg
) {
137 if ( typeof encodeURIComponent
!= 'undefined' )
138 return encodeURIComponent ( arg
);
143 function param_unescape ( arg
) {
144 if ( typeof decodeURIComponent
!= 'undefined' )
145 return decodeURIComponent ( arg
);
147 return unescape ( arg
);
150 var notify_hide_timerid
= false ;
152 function hide_notify () {
155 n
. style
. display
= "none" ;
159 function notify_silent_next () {
160 notify_silent
= true ;
163 function notify_real ( msg
, no_hide
, n_type
) {
166 notify_silent
= false ;
171 var nb
= $( "notify_body" );
173 if (! n
|| ! nb
) return ;
175 if ( notify_hide_timerid
) {
176 window
. clearTimeout ( notify_hide_timerid
);
180 if ( n
. style
. display
== "block" ) {
181 notify_hide_timerid
= window
. setTimeout ( "hide_notify()" , 0 );
185 n
. style
. display
= "block" ;
200 n
. className
= "notify" ;
201 } else if ( n_type
== 2 ) {
202 n
. className
= "notify progress" ;
203 msg
= "<img src='images/indicator_white.gif'> " + msg
;
204 } else if ( n_type
== 3 ) {
205 n
. className
= "notify error" ;
206 msg
= "<img src='images/sign_excl.svg'> " + msg
;
207 } else if ( n_type
== 4 ) {
208 n
. className
= "notify info" ;
209 msg
= "<img src='images/sign_info.svg'> " + msg
;
213 msg
+= " <span>(<a href='#' onclick= \" notify('') \" >" +
214 __ ( "close" ) + "</a>)</span>" ;
218 // msg = "<img src='images/live_com_loading.gif'> " + msg;
223 notify_hide_timerid
= window
. setTimeout ( "hide_notify()" , 3000 );
227 function notify ( msg
, no_hide
) {
228 notify_real ( msg
, no_hide
, 1 );
231 function notify_progress ( msg
, no_hide
) {
232 notify_real ( msg
, no_hide
, 2 );
235 function notify_error ( msg
, no_hide
) {
236 notify_real ( msg
, no_hide
, 3 );
240 function notify_info ( msg
, no_hide
) {
241 notify_real ( msg
, no_hide
, 4 );
244 function setCookie ( name
, value
, lifetime
, path
, domain
, secure
) {
250 d
. setTime ( d
. getTime () + ( lifetime
* 1000 ));
253 console
. log ( "setCookie: " + name
+ " => " + value
+ ": " + d
);
255 int_setCookie ( name
, value
, d
, path
, domain
, secure
);
259 function int_setCookie ( name
, value
, expires
, path
, domain
, secure
) {
260 document
. cookie
= name
+ "=" + escape ( value
) +
261 (( expires
) ? "; expires=" + expires
. toGMTString () : "" ) +
262 (( path
) ? "; path=" + path
: "" ) +
263 (( domain
) ? "; domain=" + domain
: "" ) +
264 (( secure
) ? "; secure" : "" );
267 function delCookie ( name
, path
, domain
) {
268 if ( getCookie ( name
)) {
269 document
. cookie
= name
+ "=" +
270 (( path
) ? ";path=" + path
: "" ) +
271 (( domain
) ? ";domain=" + domain
: "" ) +
272 ";expires=Thu, 01-Jan-1970 00:00:01 GMT" ;
277 function getCookie ( name
) {
279 var dc
= document
. cookie
;
280 var prefix
= name
+ "=" ;
281 var begin
= dc
. indexOf ( "; " + prefix
);
283 begin
= dc
. indexOf ( prefix
);
284 if ( begin
!= 0 ) return null ;
289 var end
= document
. cookie
. indexOf ( ";" , begin
);
293 return unescape ( dc
. substring ( begin
+ prefix
. length
, end
));
296 function gotoPreferences () {
297 document
. location
. href
= "prefs.php" ;
300 function gotoLogout () {
301 document
. location
. href
= "backend.php?op=logout" ;
304 function gotoMain () {
305 document
. location
. href
= "index.php" ;
308 /** * @(#)isNumeric.js * * Copyright (c) 2000 by Sundar Dorai-Raj
309 * * @author Sundar Dorai-Raj
310 * * Email: sdoraira@vt.edu
311 * * This program is free software; you can redistribute it and/or
312 * * modify it under the terms of the GNU General Public License
313 * * as published by the Free Software Foundation; either version 2
314 * * of the License, or (at your option) any later version,
315 * * provided that any use properly credits the author.
316 * * This program is distributed in the hope that it will be useful,
317 * * but WITHOUT ANY WARRANTY; without even the implied warranty of
318 * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
319 * * GNU General Public License for more details at http://www.gnu.org * * */
321 var numbers
= ".0123456789" ;
322 function isNumeric ( x
) {
323 // is x a String or a character?
325 // remove negative sign
327 for ( var j
= 0 ; j
< x
. length
; j
++) {
328 // call isNumeric recursively for each character
329 number
= isNumeric ( x
. substring ( j
, j
+ 1 ));
330 if (! number
) return number
;
335 // if x is number return true
336 if ( numbers
. indexOf ( x
)>= 0 ) return true ;
342 function toggleSelectRowById ( sender
, id
) {
344 return toggleSelectRow ( sender
, row
);
347 function toggleSelectListRow ( sender
) {
348 var row
= sender
. parentNode
;
349 return toggleSelectRow ( sender
, row
);
352 /* this is for dijit Checkbox */
353 function toggleSelectListRow2 ( sender
) {
354 var row
= sender
. domNode
. parentNode
;
355 return toggleSelectRow ( sender
, row
);
358 /* this is for dijit Checkbox */
359 function toggleSelectRow2 ( sender
, row
, is_cdm
) {
363 row
= sender
. domNode
. parentNode
. parentNode
;
365 row
= sender
. domNode
. parentNode
. parentNode
. parentNode
; // oh ffs
367 if ( sender
. checked
&& ! row
. hasClassName ( 'Selected' ))
368 row
. addClassName ( 'Selected' );
370 row
. removeClassName ( 'Selected' );
374 function toggleSelectRow ( sender
, row
) {
376 if (! row
) row
= sender
. parentNode
. parentNode
;
378 if ( sender
. checked
&& ! row
. hasClassName ( 'Selected' ))
379 row
. addClassName ( 'Selected' );
381 row
. removeClassName ( 'Selected' );
384 function checkboxToggleElement ( elem
, id
) {
386 Effect
. Appear ( id
, { duration
: 0.5 });
388 Effect
. Fade ( id
, { duration
: 0.5 });
392 function dropboxSelect ( e
, v
) {
393 for ( var i
= 0 ; i
< e
. length
; i
++) {
394 if ( e
[ i
]. value
== v
) {
401 function getURLParam ( param
){
402 return String ( window
. location
. href
). parseQuery ()[ param
];
405 function closeInfoBox ( cleanup
) {
407 dialog
= dijit
. byId ( "infoBox" );
409 if ( dialog
) dialog
. hide ();
412 //exception_error("closeInfoBox", e);
418 function displayDlg ( title
, id
, param
, callback
) {
420 notify_progress ( "Loading, please wait..." , true );
422 var query
= "?op=dlg&method=" +
423 param_escape ( id
) + "¶m=" + param_escape ( param
);
425 new Ajax
. Request ( "backend.php" , {
427 onComplete : function ( transport
) {
428 infobox_callback2 ( transport
, title
);
429 if ( callback
) callback ( transport
);
435 function infobox_callback2 ( transport
, title
) {
439 if ( dijit
. byId ( "infoBox" )) {
440 dialog
= dijit
. byId ( "infoBox" );
443 //console.log("infobox_callback2");
446 var content
= transport
. responseText
;
449 dialog
= new dijit
. Dialog ({
452 style
: "width: 600px" ,
453 onCancel : function () {
456 onExecute : function () {
459 onClose : function () {
464 dialog
. attr ( 'title' , title
);
465 dialog
. attr ( 'content' , content
);
472 exception_error ( "infobox_callback2" , e
);
476 function filterCR ( e
, f
)
481 key
= window
. event
. keyCode
; //IE
483 key
= e
. which
; //firefox
486 if ( typeof f
!= 'undefined' ) {
497 function getInitParam ( key
) {
498 return init_params
[ key
];
501 function setInitParam ( key
, value
) {
502 init_params
[ key
] = value
;
505 function fatalError ( code
, msg
, ext_info
) {
509 window
. location
. href
= "index.php" ;
510 } else if ( code
== 5 ) {
511 window
. location
. href
= "db-updater.php" ;
514 if ( msg
== "" ) msg
= "Unknown error" ;
517 if ( ext_info
. responseText
) {
518 ext_info
= ext_info
. responseText
;
522 if ( ERRORS
&& ERRORS
[ code
] && ! msg
) {
526 var content
= "<div><b>Error code:</b> " + code
+ "</div>" +
527 "<p>" + msg
+ "</p>" ;
530 content
= content
+ "<div><b>Additional information:</b></div>" +
531 "<textarea style='width: 100%' readonly= \" 1 \" >" +
532 ext_info
+ "</textarea>" ;
535 var dialog
= new dijit
. Dialog ({
536 title
: "Fatal error" ,
537 style
: "width: 600px" ,
547 exception_error ( "fatalError" , e
);
551 function filterDlgCheckAction ( sender
) {
555 var action
= sender
. value
;
557 var action_param
= $( "filterDlg_paramBox" );
560 console
. log ( "filterDlgCheckAction: can't find action param box!" );
564 // if selected action supports parameters, enable params field
565 if ( action
== 4 || action
== 6 || action
== 7 ) {
566 new Effect
. Appear ( action_param
, { duration
: 0.5 });
568 Element
. show ( dijit
. byId ( "filterDlg_actionParam" ). domNode
);
569 Element
. hide ( dijit
. byId ( "filterDlg_actionParamLabel" ). domNode
);
571 Element
. show ( dijit
. byId ( "filterDlg_actionParamLabel" ). domNode
);
572 Element
. hide ( dijit
. byId ( "filterDlg_actionParam" ). domNode
);
575 Element
. hide ( action_param
);
579 exception_error ( "filterDlgCheckAction" , e
);
585 function explainError ( code
) {
586 return displayDlg ( __ ( "Error explained" ), "explainError" , code
);
589 function loading_set_progress ( p
) {
591 loading_progress
+= p
;
593 if ( dijit
. byId ( "loading_bar" ))
594 dijit
. byId ( "loading_bar" ). update ({ progress
: loading_progress
});
596 if ( loading_progress
>= 90 )
600 exception_error ( "loading_set_progress" , e
);
604 function remove_splash () {
606 if ( Element
. visible ( "overlay" )) {
607 console
. log ( "about to remove splash, OMG!" );
608 Element
. hide ( "overlay" );
609 console
. log ( "removed splash!" );
613 function transport_error_check ( transport
) {
615 if ( transport
. responseXML
) {
616 var error
= transport
. responseXML
. getElementsByTagName ( "error" )[ 0 ];
619 var code
= error
. getAttribute ( "error-code" );
620 var msg
= error
. getAttribute ( "error-msg" );
622 fatalError ( code
, msg
);
628 exception_error ( "check_for_error_xml" , e
);
633 function strip_tags ( s
) {
634 return s
. replace ( /<\/?[^>]+(>|$)/g , "" );
637 function truncate_string ( s
, length
) {
638 if (! length
) length
= 30 ;
639 var tmp
= s
. substring ( 0 , length
);
640 if ( s
. length
> length
) tmp
+= "…" ;
644 function hotkey_prefix_timeout () {
647 var date
= new Date ();
648 var ts
= Math
. round ( date
. getTime () / 1000 );
650 if ( hotkey_prefix_pressed
&& ts
- hotkey_prefix_pressed
>= 5 ) {
651 console
. log ( "hotkey_prefix seems to be stuck, aborting" );
652 hotkey_prefix_pressed
= false ;
653 hotkey_prefix
= false ;
654 Element
. hide ( 'cmdline' );
657 setTimeout ( "hotkey_prefix_timeout()" , 1000 );
660 exception_error ( "hotkey_prefix_timeout" , e
);
664 function uploadIconHandler ( rc
) {
668 notify_info ( "Upload complete." );
669 if ( inPreferences ()) {
672 setTimeout ( 'updateFeedList(false, false)' , 50 );
676 notify_error ( "Upload failed: icon is too big." );
679 notify_error ( "Upload failed." );
684 exception_error ( "uploadIconHandler" , e
);
688 function removeFeedIcon ( id
) {
692 if ( confirm ( __ ( "Remove stored feed icon?" ))) {
693 var query
= "backend.php?op=pref-feeds&method=removeicon&feed_id=" + param_escape ( id
);
697 notify_progress ( "Removing feed icon..." , true );
699 new Ajax
. Request ( "backend.php" , {
701 onComplete : function ( transport
) {
702 notify_info ( "Feed icon removed." );
703 if ( inPreferences ()) {
706 setTimeout ( 'updateFeedList(false, false)' , 50 );
713 exception_error ( "removeFeedIcon" , e
);
717 function uploadFeedIcon () {
721 var file
= $( "icon_file" );
723 if ( file
. value
. length
== 0 ) {
724 alert ( __ ( "Please select an image file to upload." ));
726 if ( confirm ( __ ( "Upload new icon for this feed?" ))) {
727 notify_progress ( "Uploading, please wait..." , true );
735 exception_error ( "uploadFeedIcon" , e
);
739 function addLabel ( select
, callback
) {
743 var caption
= prompt ( __ ( "Please enter label caption:" ), "" );
745 if ( caption
!= undefined ) {
748 alert ( __ ( "Can't create label: missing caption." ));
752 var query
= "?op=pref-labels&method=add&caption=" +
753 param_escape ( caption
);
756 query
+= "&output=select" ;
758 notify_progress ( "Loading, please wait..." , true );
760 if ( inPreferences () && ! select
) active_tab
= "labelConfig" ;
762 new Ajax
. Request ( "backend.php" , {
764 onComplete : function ( transport
) {
767 } else if ( inPreferences ()) {
777 exception_error ( "addLabel" , e
);
781 function quickAddFeed () {
783 var query
= "backend.php?op=feeds&method=quickAddFeed" ;
785 // overlapping widgets
786 if ( dijit
. byId ( "batchSubDlg" )) dijit
. byId ( "batchSubDlg" ). destroyRecursive ();
787 if ( dijit
. byId ( "feedAddDlg" )) dijit
. byId ( "feedAddDlg" ). destroyRecursive ();
789 var dialog
= new dijit
. Dialog ({
791 title
: __ ( "Subscribe to Feed" ),
792 style
: "width: 600px" ,
793 execute : function () {
794 if ( this . validate ()) {
795 console
. log ( dojo
. objectToQuery ( this . attr ( 'value' )));
797 var feed_url
= this . attr ( 'value' ). feed
;
799 Element
. show ( "feed_add_spinner" );
801 new Ajax
. Request ( "backend.php" , {
802 parameters
: dojo
. objectToQuery ( this . attr ( 'value' )),
803 onComplete : function ( transport
) {
806 var reply
= JSON
. parse ( transport
. responseText
);
808 var rc
= reply
[ 'result' ];
811 Element
. hide ( "feed_add_spinner" );
813 console
. log ( "GOT RC: " + rc
);
815 switch ( parseInt ( rc
[ 'code' ])) {
818 notify_info ( __ ( "Subscribed to %s" ). replace ( "%s" , feed_url
));
823 alert ( __ ( "Specified URL seems to be invalid." ));
826 alert ( __ ( "Specified URL doesn't seem to contain any feeds." ));
829 /* notify_progress("Searching for feed urls...", true);
831 new Ajax.Request("backend.php", {
832 parameters: 'op=rpc&method=extractfeedurls&url=' + param_escape(feed_url),
833 onComplete: function(transport, dialog, feed_url) {
837 var reply = JSON.parse(transport.responseText);
839 var feeds = reply['urls'];
841 console.log(transport.responseText);
843 var select = dijit.byId("feedDlg_feedContainerSelect");
845 while (select.getOptions().length > 0)
846 select.removeOption(0);
849 for (var feedUrl in feeds) {
850 select.addOption({value: feedUrl, label: feeds[feedUrl]});
854 // if (count > 5) count = 5;
855 // select.size = count;
857 Effect.Appear('feedDlg_feedsContainer', {duration : 0.5});
864 var select
= dijit
. byId ( "feedDlg_feedContainerSelect" );
866 while ( select
. getOptions (). length
> 0 )
867 select
. removeOption ( 0 );
870 for ( var feedUrl
in feeds
) {
871 select
. addOption ({ value
: feedUrl
, label
: feeds
[ feedUrl
]});
875 Effect
. Appear ( 'feedDlg_feedsContainer' , { duration
: 0.5 });
879 alert ( __ ( "Couldn't download the specified URL: %s" ).
880 replace ( "%s" , rc
[ 'message' ]));
883 alert ( __ ( "You are already subscribed to this feed." ));
888 exception_error ( "subscribeToFeed" , e
, transport
);
899 exception_error ( "quickAddFeed" , e
);
903 function createNewRuleElement ( parentNode
, replaceNode
) {
905 var form
= document
. forms
[ "filter_new_rule_form" ];
907 form
. reg_exp
. value
= form
. reg_exp
. value
. replace ( /(<([^>]+)>)/ig , "" );
909 var query
= "backend.php?op=pref-filters&method=printrulename&rule=" +
910 param_escape ( dojo
. formToJson ( form
));
914 new Ajax
. Request ( "backend.php" , {
916 onComplete : function ( transport
) {
918 var li
= dojo
. create ( "li" );
920 var cb
= dojo
. create ( "input" , { type
: "checkbox" }, li
);
922 new dijit
. form
. CheckBox ({
923 onChange : function () {
924 toggleSelectListRow2 ( this ) },
927 dojo
. create ( "input" , { type
: "hidden" ,
929 value
: dojo
. formToJson ( form
) }, li
);
931 dojo
. create ( "span" , {
932 onclick : function () {
933 dijit
. byId ( 'filterEditDlg' ). editRule ( this );
935 innerHTML
: transport
. responseText
}, li
);
938 parentNode
. replaceChild ( li
, replaceNode
);
940 parentNode
. appendChild ( li
);
943 exception_error ( "createNewRuleElement" , e
);
947 exception_error ( "createNewRuleElement" , e
);
951 function createNewActionElement ( parentNode
, replaceNode
) {
953 var form
= document
. forms
[ "filter_new_action_form" ];
955 if ( form
. action_id
. value
== 7 ) {
956 form
. action_param
. value
= form
. action_param_label
. value
;
959 var query
= "backend.php?op=pref-filters&method=printactionname&action=" +
960 param_escape ( dojo
. formToJson ( form
));
964 new Ajax
. Request ( "backend.php" , {
966 onComplete : function ( transport
) {
968 var li
= dojo
. create ( "li" );
970 var cb
= dojo
. create ( "input" , { type
: "checkbox" }, li
);
972 new dijit
. form
. CheckBox ({
973 onChange : function () {
974 toggleSelectListRow2 ( this ) },
977 dojo
. create ( "input" , { type
: "hidden" ,
979 value
: dojo
. formToJson ( form
) }, li
);
981 dojo
. create ( "span" , {
982 onclick : function () {
983 dijit
. byId ( 'filterEditDlg' ). editAction ( this );
985 innerHTML
: transport
. responseText
}, li
);
988 parentNode
. replaceChild ( li
, replaceNode
);
990 parentNode
. appendChild ( li
);
994 exception_error ( "createNewActionElement" , e
);
998 exception_error ( "createNewActionElement" , e
);
1003 function addFilterRule ( replaceNode
, ruleStr
) {
1005 if ( dijit
. byId ( "filterNewRuleDlg" ))
1006 dijit
. byId ( "filterNewRuleDlg" ). destroyRecursive ();
1008 var query
= "backend.php?op=pref-filters&method=newrule&rule=" +
1009 param_escape ( ruleStr
);
1011 var rule_dlg
= new dijit
. Dialog ({
1012 id
: "filterNewRuleDlg" ,
1013 title
: ruleStr
? __ ( "Edit rule" ) : __ ( "Add rule" ),
1014 style
: "width: 600px" ,
1015 execute : function () {
1016 if ( this . validate ()) {
1017 createNewRuleElement ($( "filterDlg_Matches" ), replaceNode
);
1025 exception_error ( "addFilterRule" , e
);
1029 function addFilterAction ( replaceNode
, actionStr
) {
1031 if ( dijit
. byId ( "filterNewActionDlg" ))
1032 dijit
. byId ( "filterNewActionDlg" ). destroyRecursive ();
1034 var query
= "backend.php?op=pref-filters&method=newaction&action=" +
1035 param_escape ( actionStr
);
1037 var rule_dlg
= new dijit
. Dialog ({
1038 id
: "filterNewActionDlg" ,
1039 title
: actionStr
? __ ( "Edit action" ) : __ ( "Add action" ),
1040 style
: "width: 600px" ,
1041 execute : function () {
1042 if ( this . validate ()) {
1043 createNewActionElement ($( "filterDlg_Actions" ), replaceNode
);
1051 exception_error ( "addFilterAction" , e
);
1055 function quickAddFilter () {
1058 if (! inPreferences ()) {
1059 query
= "backend.php?op=pref-filters&method=newfilter&feed=" +
1060 param_escape ( getActiveFeedId ()) + "&is_cat=" +
1061 param_escape ( activeFeedIsCat ());
1063 query
= "backend.php?op=pref-filters&method=newfilter" ;
1068 if ( dijit
. byId ( "feedEditDlg" ))
1069 dijit
. byId ( "feedEditDlg" ). destroyRecursive ();
1071 if ( dijit
. byId ( "filterEditDlg" ))
1072 dijit
. byId ( "filterEditDlg" ). destroyRecursive ();
1074 dialog
= new dijit
. Dialog ({
1075 id
: "filterEditDlg" ,
1076 title
: __ ( "Create Filter" ),
1077 style
: "width: 600px" ,
1079 var query
= "backend.php?" + dojo
. formToQuery ( "filter_new_form" ) + "&savemode=test" ;
1081 if ( dijit
. byId ( "filterTestDlg" ))
1082 dijit
. byId ( "filterTestDlg" ). destroyRecursive ();
1084 var test_dlg
= new dijit
. Dialog ({
1085 id
: "filterTestDlg" ,
1086 title
: "Test Filter" ,
1087 style
: "width: 600px" ,
1092 selectRules : function ( select
) {
1093 $$( "#filterDlg_Matches input[type=checkbox]" ). each ( function ( e
) {
1096 e
. parentNode
. addClassName ( "Selected" );
1098 e
. parentNode
. removeClassName ( "Selected" );
1101 selectActions : function ( select
) {
1102 $$( "#filterDlg_Actions input[type=checkbox]" ). each ( function ( e
) {
1106 e
. parentNode
. addClassName ( "Selected" );
1108 e
. parentNode
. removeClassName ( "Selected" );
1112 editRule : function ( e
) {
1113 var li
= e
. parentNode
;
1114 var rule
= li
. getElementsByTagName ( "INPUT" )[ 1 ]. value
;
1115 addFilterRule ( li
, rule
);
1117 editAction : function ( e
) {
1118 var li
= e
. parentNode
;
1119 var action
= li
. getElementsByTagName ( "INPUT" )[ 1 ]. value
;
1120 addFilterAction ( li
, action
);
1122 addAction : function () { addFilterAction (); },
1123 addRule : function () { addFilterRule (); },
1124 deleteAction : function () {
1125 $$( "#filterDlg_Actions li.[class*=Selected]" ). each ( function ( e
) { e
. parentNode
. removeChild ( e
) });
1127 deleteRule : function () {
1128 $$( "#filterDlg_Matches li.[class*=Selected]" ). each ( function ( e
) { e
. parentNode
. removeChild ( e
) });
1130 execute : function () {
1131 if ( this . validate ()) {
1133 var query
= dojo
. formToQuery ( "filter_new_form" );
1137 new Ajax
. Request ( "backend.php" , {
1139 onComplete : function ( transport
) {
1140 if ( inPreferences ()) {
1150 if (! inPreferences ()) {
1151 var lh
= dojo
. connect ( dialog
, "onLoad" , function (){
1152 dojo
. disconnect ( lh
);
1154 var query
= "op=rpc&method=getlinktitlebyid&id=" + getActiveArticleId ();
1156 new Ajax
. Request ( "backend.php" , {
1158 onComplete : function ( transport
) {
1159 var reply
= JSON
. parse ( transport
. responseText
);
1163 if ( reply
&& reply
) title
= reply
. title
;
1165 if ( title
|| getActiveFeedId () || activeFeedIsCat ()) {
1167 console
. log ( title
+ " " + getActiveFeedId ());
1169 var feed_id
= activeFeedIsCat () ? 'CAT:' + parseInt ( getActiveFeedId ()) :
1172 var rule
= { reg_exp
: title
, feed_id
: feed_id
, filter_type
: 1 };
1174 addFilterRule ( null , dojo
. toJson ( rule
));
1185 exception_error ( "quickAddFilter" , e
);
1189 function resetPubSub ( feed_id
, title
) {
1191 var msg
= __ ( "Reset subscription? Tiny Tiny RSS will try to subscribe to the notification hub again on next feed update." ). replace ( "%s" , title
);
1193 if ( title
== undefined || confirm ( msg
)) {
1194 notify_progress ( "Loading, please wait..." );
1196 var query
= "?op=pref-feeds&quiet=1&method=resetPubSub&ids=" + feed_id
;
1198 new Ajax
. Request ( "backend.php" , {
1200 onComplete : function ( transport
) {
1201 dijit
. byId ( "pubsubReset_Btn" ). attr ( 'disabled' , true );
1202 notify_info ( "Subscription reset." );
1210 function unsubscribeFeed ( feed_id
, title
) {
1212 var msg
= __ ( "Unsubscribe from %s?" ). replace ( "%s" , title
);
1214 if ( title
== undefined || confirm ( msg
)) {
1215 notify_progress ( "Removing feed..." );
1217 var query
= "?op=pref-feeds&quiet=1&method=remove&ids=" + feed_id
;
1219 new Ajax
. Request ( "backend.php" , {
1221 onComplete : function ( transport
) {
1223 if ( dijit
. byId ( "feedEditDlg" )) dijit
. byId ( "feedEditDlg" ). hide ();
1225 if ( inPreferences ()) {
1228 if ( feed_id
== getActiveFeedId ())
1229 setTimeout ( "viewfeed(-5)" , 100 );
1231 if ( feed_id
< 0 ) updateFeedList ();
1241 function backend_sanity_check_callback ( transport
) {
1245 if ( sanity_check_done
) {
1246 fatalError ( 11 , "Sanity check request received twice. This can indicate " +
1247 "presence of Firebug or some other disrupting extension. " +
1248 "Please disable it and try again." );
1252 var reply
= JSON
. parse ( transport
. responseText
);
1255 fatalError ( 3 , "Sanity check: invalid RPC reply" , transport
. responseText
);
1259 var error_code
= reply
[ 'error' ][ 'code' ];
1261 if ( error_code
&& error_code
!= 0 ) {
1262 return fatalError ( error_code
, reply
[ 'error' ][ 'message' ]);
1265 console
. log ( "sanity check ok" );
1267 var params
= reply
[ 'init-params' ];
1270 console
. log ( 'reading init-params...' );
1275 console
. log ( "IP: " + k
+ " => " + v
);
1277 if ( k
== "label_base_index" ) _label_base_index
= parseInt ( v
);
1281 init_params
= params
;
1284 sanity_check_done
= true ;
1286 init_second_stage ();
1289 exception_error ( "backend_sanity_check_callback" , e
, transport
);
1293 /*function has_local_storage() {
1295 return 'sessionStorage' in window && window['sessionStorage'] != null;
1301 function catSelectOnChange ( elem
) {
1303 /* var value = elem[elem.selectedIndex].value;
1304 var def = elem.getAttribute('default');
1306 if (value == "ADD_CAT") {
1309 dropboxSelect(elem, def);
1311 elem.selectedIndex = 0;
1317 exception_error ( "catSelectOnChange" , e
);
1321 function quickAddCat ( elem
) {
1323 var cat
= prompt ( __ ( "Please enter category title:" ));
1327 var query
= "?op=rpc&method=quickAddCat&cat=" + param_escape ( cat
);
1329 notify_progress ( "Loading, please wait..." , true );
1331 new Ajax
. Request ( "backend.php" , {
1333 onComplete : function ( transport
) {
1334 var response
= transport
. responseXML
;
1335 var select
= response
. getElementsByTagName ( "select" )[ 0 ];
1336 var options
= select
. getElementsByTagName ( "option" );
1338 dropbox_replace_options ( elem
, options
);
1347 exception_error ( "quickAddCat" , e
);
1351 function genUrlChangeKey ( feed
, is_cat
) {
1354 var ok
= confirm ( __ ( "Generate new syndication address for this feed?" ));
1358 notify_progress ( "Trying to change address..." , true );
1360 var query
= "?op=pref-feeds&method=regenFeedKey&id=" + param_escape ( feed
) +
1361 "&is_cat=" + param_escape ( is_cat
);
1363 new Ajax
. Request ( "backend.php" , {
1365 onComplete : function ( transport
) {
1366 var reply
= JSON
. parse ( transport
. responseText
);
1367 var new_link
= reply
. link
;
1369 var e
= $( 'gen_feed_url' );
1373 e
. innerHTML
= e
. innerHTML
. replace ( /\&key=.*$/ ,
1374 "&key=" + new_link
);
1376 e
. href
= e
. href
. replace ( /\&key=.*$/ ,
1377 "&key=" + new_link
);
1379 new Effect
. Highlight ( e
);
1384 notify_error ( "Could not change feed URL." );
1389 exception_error ( "genUrlChangeKey" , e
);
1394 function labelSelectOnChange ( elem
) {
1396 /* var value = elem[elem.selectedIndex].value;
1397 var def = elem.getAttribute('default');
1399 if (value == "ADD_LABEL") {
1402 dropboxSelect(elem, def);
1404 elem.selectedIndex = 0;
1406 addLabel(elem, function(transport) {
1410 var response = transport.responseXML;
1411 var select = response.getElementsByTagName("select")[0];
1412 var options = select.getElementsByTagName("option");
1414 dropbox_replace_options(elem, options);
1418 exception_error("addLabel", e);
1424 exception_error ( "labelSelectOnChange" , e
);
1428 function dropbox_replace_options ( elem
, options
) {
1431 while ( elem
. hasChildNodes ())
1432 elem
. removeChild ( elem
. firstChild
);
1436 for ( var i
= 0 ; i
< options
. length
; i
++) {
1437 var text
= options
[ i
]. firstChild
. nodeValue
;
1438 var value
= options
[ i
]. getAttribute ( "value" );
1440 if ( value
== undefined ) value
= text
;
1442 var issel
= options
[ i
]. getAttribute ( "selected" ) == "1" ;
1444 var option
= new Option ( text
, value
, issel
);
1446 if ( options
[ i
]. getAttribute ( "disabled" ))
1447 option
. setAttribute ( "disabled" , true );
1449 elem
. insert ( option
);
1451 if ( issel
) sel_idx
= i
;
1454 // Chrome doesn't seem to just select stuff when you pass new Option(x, y, true)
1455 if ( sel_idx
>= 0 ) elem
. selectedIndex
= sel_idx
;
1458 exception_error ( "dropbox_replace_options" , e
);
1462 // mode = all, none, invert
1463 function selectTableRows ( id
, mode
) {
1465 var rows
= $( id
). rows
;
1467 for ( var i
= 0 ; i
< rows
. length
; i
++) {
1472 if ( row
. id
&& row
. className
) {
1473 var bare_id
= row
. id
. replace ( /^[A-Z]*?-/ , "" );
1474 var inputs
= rows
[ i
]. getElementsByTagName ( "input" );
1476 for ( var j
= 0 ; j
< inputs
. length
; j
++) {
1477 var input
= inputs
[ j
];
1479 if ( input
. getAttribute ( "type" ) == "checkbox" &&
1480 input
. id
. match ( bare_id
)) {
1483 dcb
= dijit
. getEnclosingWidget ( cb
);
1489 var issel
= row
. hasClassName ( "Selected" );
1491 if ( mode
== "all" && ! issel
) {
1492 row
. addClassName ( "Selected" );
1494 if ( dcb
) dcb
. set ( "checked" , true );
1495 } else if ( mode
== "none" && issel
) {
1496 row
. removeClassName ( "Selected" );
1498 if ( dcb
) dcb
. set ( "checked" , false );
1500 } else if ( mode
== "invert" ) {
1503 row
. removeClassName ( "Selected" );
1505 if ( dcb
) dcb
. set ( "checked" , false );
1507 row
. addClassName ( "Selected" );
1509 if ( dcb
) dcb
. set ( "checked" , true );
1517 exception_error ( "selectTableRows" , e
);
1522 function getSelectedTableRowIds ( id
) {
1526 var elem_rows
= $( id
). rows
;
1528 for ( var i
= 0 ; i
< elem_rows
. length
; i
++) {
1529 if ( elem_rows
[ i
]. hasClassName ( "Selected" )) {
1530 var bare_id
= elem_rows
[ i
]. id
. replace ( /^[A-Z]*?-/ , "" );
1536 exception_error ( "getSelectedTableRowIds" , e
);
1542 function editFeed ( feed
, event
) {
1545 return alert ( __ ( "You can't edit this kind of feed." ));
1547 var query
= "backend.php?op=pref-feeds&method=editfeed&id=" +
1552 if ( dijit
. byId ( "filterEditDlg" ))
1553 dijit
. byId ( "filterEditDlg" ). destroyRecursive ();
1555 if ( dijit
. byId ( "feedEditDlg" ))
1556 dijit
. byId ( "feedEditDlg" ). destroyRecursive ();
1558 dialog
= new dijit
. Dialog ({
1560 title
: __ ( "Edit Feed" ),
1561 style
: "width: 600px" ,
1562 execute : function () {
1563 if ( this . validate ()) {
1564 // console.log(dojo.objectToQuery(this.attr('value')));
1566 notify_progress ( "Saving data..." , true );
1568 new Ajax
. Request ( "backend.php" , {
1569 parameters
: dojo
. objectToQuery ( dialog
. attr ( 'value' )),
1570 onComplete : function ( transport
) {
1582 exception_error ( "editFeed" , e
);
1586 function feedBrowser () {
1588 var query
= "backend.php?op=feeds&method=feedBrowser" ;
1590 if ( dijit
. byId ( "feedAddDlg" ))
1591 dijit
. byId ( "feedAddDlg" ). hide ();
1593 if ( dijit
. byId ( "feedBrowserDlg" ))
1594 dijit
. byId ( "feedBrowserDlg" ). destroyRecursive ();
1596 var dialog
= new dijit
. Dialog ({
1597 id
: "feedBrowserDlg" ,
1598 title
: __ ( "More Feeds" ),
1599 style
: "width: 600px" ,
1600 getSelectedFeedIds : function () {
1601 var list
= $$( "#browseFeedList li[id*=FBROW]" );
1602 var selected
= new Array ();
1604 list
. each ( function ( child
) {
1605 var id
= child
. id
. replace ( "FBROW-" , "" );
1607 if ( child
. hasClassName ( 'Selected' )) {
1614 getSelectedFeeds : function () {
1615 var list
= $$( "#browseFeedList li.Selected" );
1616 var selected
= new Array ();
1618 list
. each ( function ( child
) {
1619 var title
= child
. getElementsBySelector ( "span.fb_feedTitle" )[ 0 ]. innerHTML
;
1620 var url
= child
. getElementsBySelector ( "a.fb_feedUrl" )[ 0 ]. href
;
1622 selected
. push ([ title
, url
]);
1629 subscribe : function () {
1630 var mode
= this . attr ( 'value' ). mode
;
1634 selected
= this . getSelectedFeeds ();
1636 selected
= this . getSelectedFeedIds ();
1638 if ( selected
. length
> 0 ) {
1639 dijit
. byId ( "feedBrowserDlg" ). hide ();
1641 notify_progress ( "Loading, please wait..." , true );
1643 // we use dojo.toJson instead of JSON.stringify because
1644 // it somehow escapes everything TWICE, at least in Chrome 9
1646 var query
= "?op=rpc&method=massSubscribe&payload=" +
1647 param_escape ( dojo
. toJson ( selected
)) + "&mode=" + param_escape ( mode
);
1651 new Ajax
. Request ( "backend.php" , {
1653 onComplete : function ( transport
) {
1659 alert ( __ ( "No feeds are selected." ));
1663 update : function () {
1664 var query
= dojo
. objectToQuery ( dialog
. attr ( 'value' ));
1666 Element
. show ( 'feed_browser_spinner' );
1668 new Ajax
. Request ( "backend.php" , {
1670 onComplete : function ( transport
) {
1673 Element
. hide ( 'feed_browser_spinner' );
1675 var c
= $( "browseFeedList" );
1677 var reply
= JSON
. parse ( transport
. responseText
);
1679 var r
= reply
[ 'content' ];
1680 var mode
= reply
[ 'mode' ];
1686 dojo
. parser
. parse ( "browseFeedList" );
1689 Element
. show ( dijit
. byId ( 'feed_archive_remove' ). domNode
);
1691 Element
. hide ( dijit
. byId ( 'feed_archive_remove' ). domNode
);
1696 removeFromArchive : function () {
1697 var selected
= this . getSelectedFeedIds ();
1699 if ( selected
. length
> 0 ) {
1701 var pr
= __ ( "Remove selected feeds from the archive? Feeds with stored articles will not be removed." );
1704 Element
. show ( 'feed_browser_spinner' );
1706 var query
= "?op=rpc&method=remarchive&ids=" +
1707 param_escape ( selected
. toString ());;
1709 new Ajax
. Request ( "backend.php" , {
1711 onComplete : function ( transport
) {
1717 execute : function () {
1718 if ( this . validate ()) {
1727 exception_error ( "editFeed" , e
);
1731 function showFeedsWithErrors () {
1733 var query
= "backend.php?op=pref-feeds&method=feedsWithErrors" ;
1735 if ( dijit
. byId ( "errorFeedsDlg" ))
1736 dijit
. byId ( "errorFeedsDlg" ). destroyRecursive ();
1738 dialog
= new dijit
. Dialog ({
1739 id
: "errorFeedsDlg" ,
1740 title
: __ ( "Feeds with update errors" ),
1741 style
: "width: 600px" ,
1742 getSelectedFeeds : function () {
1743 return getSelectedTableRowIds ( "prefErrorFeedList" );
1745 removeSelected : function () {
1746 var sel_rows
= this . getSelectedFeeds ();
1748 console
. log ( sel_rows
);
1750 if ( sel_rows
. length
> 0 ) {
1751 var ok
= confirm ( __ ( "Remove selected feeds?" ));
1754 notify_progress ( "Removing selected feeds..." , true );
1756 var query
= "?op=pref-feeds&method=remove&ids=" +
1757 param_escape ( sel_rows
. toString ());
1759 new Ajax
. Request ( "backend.php" , {
1761 onComplete : function ( transport
) {
1769 alert ( __ ( "No feeds are selected." ));
1772 execute : function () {
1773 if ( this . validate ()) {
1781 exception_error ( "showFeedsWithErrors" , e
);
1786 /* new support functions for SelectByTag */
1788 function get_all_tags ( selObj
){
1790 if ( ! selObj
) return "" ;
1793 var len
= selObj
. options
. length
;
1795 for ( var i
= 0 ; i
< len
; i
++){
1796 if ( selObj
. options
[ i
]. selected
) {
1797 result
+= selObj
[ i
]. value
+ "%2C" ; // is really a comma
1801 if ( result
. length
> 0 ){
1802 result
= result
. substr ( 0 , result
. length
- 3 ); // remove trailing %2C
1808 exception_error ( "get_all_tags" , e
);
1812 function get_radio_checked ( radioObj
) {
1814 if (! radioObj
) return "" ;
1816 var len
= radioObj
. length
;
1818 if ( len
== undefined ){
1819 if ( radioObj
. checked
){
1820 return ( radioObj
. value
);
1826 for ( var i
= 0 ; i
< len
; i
++ ){
1827 if ( radioObj
[ i
]. checked
){
1828 return ( radioObj
[ i
]. value
);
1833 exception_error ( "get_radio_checked" , e
);
1838 function get_timestamp () {
1839 var date
= new Date ();
1840 return Math
. round ( date
. getTime () / 1000 );
1843 function helpDialog ( topic
) {
1845 var query
= "backend.php?op=backend&method=help&topic=" + param_escape ( topic
);
1847 if ( dijit
. byId ( "helpDlg" ))
1848 dijit
. byId ( "helpDlg" ). destroyRecursive ();
1850 dialog
= new dijit
. Dialog ({
1853 style
: "width: 600px" ,
1860 exception_error ( "helpDialog" , e
);
1864 function htmlspecialchars_decode ( string
, quote_style
) {
1865 // http://kevin.vanzonneveld.net
1866 // + original by: Mirek Slugen
1867 // + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
1868 // + bugfixed by: Mateusz "loonquawl" Zalega
1869 // + input by: ReverseSyntax
1870 // + input by: Slawomir Kaniecki
1871 // + input by: Scott Cariss
1872 // + input by: Francois
1873 // + bugfixed by: Onno Marsman
1874 // + revised by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
1875 // + bugfixed by: Brett Zamir (http://brett-zamir.me)
1876 // + input by: Ratheous
1877 // + input by: Mailfaker (http://www.weedem.fr/)
1878 // + reimplemented by: Brett Zamir (http://brett-zamir.me)
1879 // + bugfixed by: Brett Zamir (http://brett-zamir.me)
1880 // * example 1: htmlspecialchars_decode("<p>this -> "</p>", 'ENT_NOQUOTES');
1881 // * returns 1: '<p>this -> "</p>'
1882 // * example 2: htmlspecialchars_decode("&quot;");
1883 // * returns 2: '"'
1887 if ( typeof quote_style
=== 'undefined' ) {
1890 string
= string
. toString (). replace ( /</g , '<' ). replace ( />/g , '>' );
1893 'ENT_HTML_QUOTE_SINGLE' : 1 ,
1894 'ENT_HTML_QUOTE_DOUBLE' : 2 ,
1899 if ( quote_style
=== 0 ) {
1902 if ( typeof quote_style
!== 'number' ) { // Allow for a single string or an array of string flags
1903 quote_style
= []. concat ( quote_style
);
1904 for ( i
= 0 ; i
< quote_style
. length
; i
++) {
1905 // Resolve string input to bitwise e.g. 'PATHINFO_EXTENSION' becomes 4
1906 if ( OPTS
[ quote_style
[ i
]] === 0 ) {
1908 } else if ( OPTS
[ quote_style
[ i
]]) {
1909 optTemp
= optTemp
| OPTS
[ quote_style
[ i
]];
1912 quote_style
= optTemp
;
1914 if ( quote_style
& OPTS
. ENT_HTML_QUOTE_SINGLE
) {
1915 string
= string
. replace ( /�*39;/g , "'" ); // PHP doesn't currently escape if more than one 0, but it should
1916 // string = string.replace(/'|�*27;/g, "'"); // This would also be useful here, but not a part of PHP
1919 string
= string
. replace ( /"/g , '"' );
1921 // Put this in last place to avoid escape being double-decoded
1922 string
= string
. replace ( /&/g , '&' );
1928 function label_to_feed_id ( label
) {
1929 return _label_base_index
- 1 - Math
. abs ( label
);
1932 function feed_to_label_id ( feed
) {
1933 return _label_base_index
- 1 + Math
. abs ( feed
);