jquery-mobile/js/jquery.mobile.dialog.js

57 lines
2 KiB
JavaScript

/*
* jQuery Mobile Framework : "dialog" plugin.
* Copyright (c) jQuery Project
* Dual licensed under the MIT (MIT-LICENSE.txt) and GPL (GPL-LICENSE.txt) licenses.
* Note: Code is in draft form and is subject to change
*/
( function( $, undefined ) {
$.widget( "mobile.dialog", $.mobile.widget, {
options: {
closeBtnText: "Close"
},
_create: function() {
var $el = this.element;
/* class the markup for dialog styling */
$el
//add ARIA role
.attr( "role", "dialog" )
.addClass( "ui-page ui-dialog ui-body-a" )
.find( ":jqmData(role=header)" )
.addClass( "ui-corner-top ui-overlay-shadow" )
.prepend( "<a href='#' data-" + $.mobile.ns + "icon='delete' data-" + $.mobile.ns + "rel='back' data-" + $.mobile.ns + "iconpos='notext'>"+ this.options.closeBtnText +"</a>" )
.end()
.find( '.ui-content:not([class*="ui-body-"])' )
.addClass( 'ui-body-c' )
.end()
.find( ".ui-content,:jqmData(role='footer')" )
.last()
.addClass( "ui-corner-bottom ui-overlay-shadow" );
/* bind events
- clicks and submits should use the closing transition that the dialog opened with
unless a data-transition is specified on the link/form
- if the click was on the close button, or the link has a data-rel="back" it'll go back in history naturally
*/
$el
.bind( "vclick submit", function( e ) {
var $target = $( e.target ).closest( e.type === "vclick" ? "a" : "form" );
if( $target.length && ! $target.jqmData( "transition" ) ) {
var active = $.mobile.urlHistory.getActive() || {};
$target
.attr( "data-" + $.mobile.ns + "transition", ( active.transition || $.mobile.defaultDialogTransition ) )
.attr( "data-" + $.mobile.ns + "direction", "reverse" );
}
})
.bind( "pagehide", function() {
$( this ).find( "." + $.mobile.activeBtnClass ).removeClass( $.mobile.activeBtnClass );
});
},
//close method goes back in history
close: function() {
window.history.back();
}
});
})( jQuery );