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Added a refresh method. #105

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Added a refresh method. #105

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bfe143c
Added a refresh method.
arhea Nov 23, 2011
b106174
Converted _create method dimensions to _setDimensions method
arhea Nov 23, 2011
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31 changes: 23 additions & 8 deletions js/ui.multiselect.js
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Original file line number Diff line number Diff line change
Expand Up @@ -56,14 +56,7 @@ $.widget("ui.multiselect", {

var that = this;

// set dimensions
this.container.width(this.element.width()+1);
this.selectedContainer.width(Math.floor(this.element.width()*this.options.dividerLocation));
this.availableContainer.width(Math.floor(this.element.width()*(1-this.options.dividerLocation)));

// fix list height to match <option> depending on their individual header's heights
this.selectedList.height(Math.max(this.element.height()-this.selectedActions.height(),1));
this.availableList.height(Math.max(this.element.height()-this.availableActions.height(),1));
this._setDimensions();

if ( !this.options.animated ) {
this.options.show = 'show';
Expand Down Expand Up @@ -131,12 +124,34 @@ $.widget("ui.multiselect", {
return false;
});
},

refresh : function() {

// reset dimensions
this._setDimensions();

},

destroy: function() {
this.element.show();
this.container.remove();

$.Widget.prototype.destroy.apply(this, arguments);
},

_setDimensions : function() {

// set dimensions
this.container.width(this.element.width()+1);
this.selectedContainer.width(Math.floor(this.element.width()*this.options.dividerLocation));
this.availableContainer.width(Math.floor(this.element.width()*(1-this.options.dividerLocation)));

// fix list height to match <option> depending on their individual header's heights
this.selectedList.height(Math.max(this.element.height()-this.selectedActions.height(),1));
this.availableList.height(Math.max(this.element.height()-this.availableActions.height(),1));

},

_populateLists: function(options) {
this.selectedList.children('.ui-element').remove();
this.availableList.children('.ui-element').remove();
Expand Down