bryce/mediawiki-extensions-UniversalLanguageSelector
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Fix the language display scroll sync with regions map

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* Remove jquery.viewport which was not able to give correct viewport
relative to container.
* The scroll syncing part is written by Niklas

Change-Id: I1cbeaa2a5c297deab7338f331d8db69c17aa2214
This commit is contained in:
Santhosh Thottingal
2012-07-03 16:21:07 +05:30
committed by Niklas Laxström
parent 607abaa201
commit 566651b9f6
4 changed files with 15 additions and 71 deletions
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18
resources/ext.uls.lcd.js
View File

@@ -98,12 +98,24 @@
},
listen: function() {
this.$element.scroll( function() {
var inviewRegion = $( 'div.uls-lcd-region-section:in-viewport:first' ).attr( 'id' );
var that = this;
// The region section need to be in sync with the map filter.
that.$element.scroll( function () {
var inviewRegion = $( 'div.uls-lcd-region-section:first' ).attr( 'id' );
var listtop = that.$element.position().top;
$( 'div.uls-lcd-region-section' ).each( function () {
var offset = $( this ).position().top - listtop;
if ( offset < 0 ) {
inviewRegion = $( this ).attr( 'id' );
} else {
return false;
}
} );
var inview = $.uls.data.regiongroups[inviewRegion];
$( 'div.uls-region' ).removeClass( 'active' );
$( 'div#uls-region-' + inview ).addClass( 'active' );
});
} );
}
};