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ugly workaround to fix jQuery UI vs. IE8 bug

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This commit is contained in:
real_nowhereman 2010-08-23 17:21:56 +00:00
parent 8723504185
commit 9c577211fd
1 changed files with 19 additions and 5 deletions
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24
admin/panels/widgets/admin.widgets.js
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@ -103,13 +103,26 @@ function wtrash() {
}, },
'drop' : function(event, ui) { 'drop' : function(event, ui) {
var parent=ui.draggable.parent(); var parent=ui.draggable.parent();
$(ui.draggable).fadeOut().remove(); // error in IE8 var draggable = $(ui.draggable);
// $(ui.draggable).fadeOut(); // will fade, will remove, graphic glitches
// we can't remove() draggable here, because of a bug with jquery UI + IE8
// we'll defer it
draggable.fadeOut();
$('.widget-dragger').remove(); $('.widget-dragger').remove();
if(parent.children().length<1) {
// last element has not been removed,
// so there is still one in the list, soon to be deleted '
// (parent.children().lenght==1)
if(parent.children().length<2) {
parent.append('<li class="widget-placeholder">Drop here</li>'); parent.append('<li class="widget-placeholder">Drop here</li>');
} }
$(this).animate({'background-color' : '#a22'}); $(this).animate({'background-color' : '#a22'});
// deferred removal takes place here
setTimeout(function() {
draggable.remove();
});
wreload(); wreload();
} }
}); });
@ -119,6 +132,7 @@ function wreload(){
winstancedrag(); winstancedrag();
wplaceholder(); wplaceholder();
winstancedrop(); winstancedrop();
wtrash(); //wtrash();
} }
$(document).ready(wreload); //$(document).ready(wreload);
wreload();wtrash();