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define("dijit/_DialogMixin", [
"dojo/_base/declare", // declare
"./a11y" // _getTabNavigable
], function(declare, a11y){
// module:
// dijit/_DialogMixin
// summary:
// _DialogMixin provides functions useful to Dialog and TooltipDialog
return declare("dijit._DialogMixin", null, {
// summary:
// This provides functions useful to Dialog and TooltipDialog
execute: function(/*Object*/ /*===== formContents =====*/){
// summary:
// Callback when the user hits the submit button.
// Override this method to handle Dialog execution.
// description:
// After the user has pressed the submit button, the Dialog
// first calls onExecute() to notify the container to hide the
// dialog and restore focus to wherever it used to be.
//
// *Then* this method is called.
// type:
// callback
},
onCancel: function(){
// summary:
// Called when user has pressed the Dialog's cancel button, to notify container.
// description:
// Developer shouldn't override or connect to this method;
// it's a private communication device between the TooltipDialog
// and the thing that opened it (ex: `dijit.form.DropDownButton`)
// type:
// protected
},
onExecute: function(){
// summary:
// Called when user has pressed the dialog's OK button, to notify container.
// description:
// Developer shouldn't override or connect to this method;
// it's a private communication device between the TooltipDialog
// and the thing that opened it (ex: `dijit.form.DropDownButton`)
// type:
// protected
},
_onSubmit: function(){
// summary:
// Callback when user hits submit button
// type:
// protected
this.onExecute(); // notify container that we are about to execute
this.execute(this.get('value'));
},
_getFocusItems: function(){
// summary:
// Finds focusable items in dialog,
// and sets this._firstFocusItem and this._lastFocusItem
// tags:
// protected
var elems = a11y._getTabNavigable(this.containerNode);
this._firstFocusItem = elems.lowest || elems.first || this.closeButtonNode || this.domNode;
this._lastFocusItem = elems.last || elems.highest || this._firstFocusItem;
}
});
});
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