mirror of
https://github.com/JonnyBro/JaBa.git
synced 2024-11-25 14:44:58 +05:00
876 lines
21 KiB
JavaScript
876 lines
21 KiB
JavaScript
/*!
|
|
* jQuery UI Dialog 1.11.4
|
|
* http://jqueryui.com
|
|
*
|
|
* Copyright jQuery Foundation and other contributors
|
|
* Released under the MIT license.
|
|
* http://jquery.org/license
|
|
*
|
|
* http://api.jqueryui.com/dialog/
|
|
*/
|
|
(function( factory ) {
|
|
if ( typeof define === "function" && define.amd ) {
|
|
|
|
// AMD. Register as an anonymous module.
|
|
define([
|
|
"jquery",
|
|
"./core",
|
|
"./widget",
|
|
"./button",
|
|
"./draggable",
|
|
"./mouse",
|
|
"./position",
|
|
"./resizable"
|
|
], factory );
|
|
} else {
|
|
|
|
// Browser globals
|
|
factory( jQuery );
|
|
}
|
|
}(function( $ ) {
|
|
|
|
return $.widget( "ui.dialog", {
|
|
version: "1.11.4",
|
|
options: {
|
|
appendTo: "body",
|
|
autoOpen: true,
|
|
buttons: [],
|
|
closeOnEscape: true,
|
|
closeText: "Close",
|
|
dialogClass: "",
|
|
draggable: true,
|
|
hide: null,
|
|
height: "auto",
|
|
maxHeight: null,
|
|
maxWidth: null,
|
|
minHeight: 150,
|
|
minWidth: 150,
|
|
modal: false,
|
|
position: {
|
|
my: "center",
|
|
at: "center",
|
|
of: window,
|
|
collision: "fit",
|
|
// Ensure the titlebar is always visible
|
|
using: function( pos ) {
|
|
var topOffset = $( this ).css( pos ).offset().top;
|
|
if ( topOffset < 0 ) {
|
|
$( this ).css( "top", pos.top - topOffset );
|
|
}
|
|
}
|
|
},
|
|
resizable: true,
|
|
show: null,
|
|
title: null,
|
|
width: 300,
|
|
|
|
// callbacks
|
|
beforeClose: null,
|
|
close: null,
|
|
drag: null,
|
|
dragStart: null,
|
|
dragStop: null,
|
|
focus: null,
|
|
open: null,
|
|
resize: null,
|
|
resizeStart: null,
|
|
resizeStop: null
|
|
},
|
|
|
|
sizeRelatedOptions: {
|
|
buttons: true,
|
|
height: true,
|
|
maxHeight: true,
|
|
maxWidth: true,
|
|
minHeight: true,
|
|
minWidth: true,
|
|
width: true
|
|
},
|
|
|
|
resizableRelatedOptions: {
|
|
maxHeight: true,
|
|
maxWidth: true,
|
|
minHeight: true,
|
|
minWidth: true
|
|
},
|
|
|
|
_create: function() {
|
|
this.originalCss = {
|
|
display: this.element[ 0 ].style.display,
|
|
width: this.element[ 0 ].style.width,
|
|
minHeight: this.element[ 0 ].style.minHeight,
|
|
maxHeight: this.element[ 0 ].style.maxHeight,
|
|
height: this.element[ 0 ].style.height
|
|
};
|
|
this.originalPosition = {
|
|
parent: this.element.parent(),
|
|
index: this.element.parent().children().index( this.element )
|
|
};
|
|
this.originalTitle = this.element.attr( "title" );
|
|
this.options.title = this.options.title || this.originalTitle;
|
|
|
|
this._createWrapper();
|
|
|
|
this.element
|
|
.show()
|
|
.removeAttr( "title" )
|
|
.addClass( "ui-dialog-content ui-widget-content" )
|
|
.appendTo( this.uiDialog );
|
|
|
|
this._createTitlebar();
|
|
this._createButtonPane();
|
|
|
|
if ( this.options.draggable && $.fn.draggable ) {
|
|
this._makeDraggable();
|
|
}
|
|
if ( this.options.resizable && $.fn.resizable ) {
|
|
this._makeResizable();
|
|
}
|
|
|
|
this._isOpen = false;
|
|
|
|
this._trackFocus();
|
|
},
|
|
|
|
_init: function() {
|
|
if ( this.options.autoOpen ) {
|
|
this.open();
|
|
}
|
|
},
|
|
|
|
_appendTo: function() {
|
|
var element = this.options.appendTo;
|
|
if ( element && (element.jquery || element.nodeType) ) {
|
|
return $( element );
|
|
}
|
|
return this.document.find( element || "body" ).eq( 0 );
|
|
},
|
|
|
|
_destroy: function() {
|
|
var next,
|
|
originalPosition = this.originalPosition;
|
|
|
|
this._untrackInstance();
|
|
this._destroyOverlay();
|
|
|
|
this.element
|
|
.removeUniqueId()
|
|
.removeClass( "ui-dialog-content ui-widget-content" )
|
|
.css( this.originalCss )
|
|
// Without detaching first, the following becomes really slow
|
|
.detach();
|
|
|
|
this.uiDialog.stop( true, true ).remove();
|
|
|
|
if ( this.originalTitle ) {
|
|
this.element.attr( "title", this.originalTitle );
|
|
}
|
|
|
|
next = originalPosition.parent.children().eq( originalPosition.index );
|
|
// Don't try to place the dialog next to itself (#8613)
|
|
if ( next.length && next[ 0 ] !== this.element[ 0 ] ) {
|
|
next.before( this.element );
|
|
} else {
|
|
originalPosition.parent.append( this.element );
|
|
}
|
|
},
|
|
|
|
widget: function() {
|
|
return this.uiDialog;
|
|
},
|
|
|
|
disable: $.noop,
|
|
enable: $.noop,
|
|
|
|
close: function( event ) {
|
|
var activeElement,
|
|
that = this;
|
|
|
|
if ( !this._isOpen || this._trigger( "beforeClose", event ) === false ) {
|
|
return;
|
|
}
|
|
|
|
this._isOpen = false;
|
|
this._focusedElement = null;
|
|
this._destroyOverlay();
|
|
this._untrackInstance();
|
|
|
|
if ( !this.opener.filter( ":focusable" ).focus().length ) {
|
|
|
|
// support: IE9
|
|
// IE9 throws an "Unspecified error" accessing document.activeElement from an <iframe>
|
|
try {
|
|
activeElement = this.document[ 0 ].activeElement;
|
|
|
|
// Support: IE9, IE10
|
|
// If the <body> is blurred, IE will switch windows, see #4520
|
|
if ( activeElement && activeElement.nodeName.toLowerCase() !== "body" ) {
|
|
|
|
// Hiding a focused element doesn't trigger blur in WebKit
|
|
// so in case we have nothing to focus on, explicitly blur the active element
|
|
// https://bugs.webkit.org/show_bug.cgi?id=47182
|
|
$( activeElement ).blur();
|
|
}
|
|
} catch ( error ) {}
|
|
}
|
|
|
|
this._hide( this.uiDialog, this.options.hide, function() {
|
|
that._trigger( "close", event );
|
|
});
|
|
},
|
|
|
|
isOpen: function() {
|
|
return this._isOpen;
|
|
},
|
|
|
|
moveToTop: function() {
|
|
this._moveToTop();
|
|
},
|
|
|
|
_moveToTop: function( event, silent ) {
|
|
var moved = false,
|
|
zIndices = this.uiDialog.siblings( ".ui-front:visible" ).map(function() {
|
|
return +$( this ).css( "z-index" );
|
|
}).get(),
|
|
zIndexMax = Math.max.apply( null, zIndices );
|
|
|
|
if ( zIndexMax >= +this.uiDialog.css( "z-index" ) ) {
|
|
this.uiDialog.css( "z-index", zIndexMax + 1 );
|
|
moved = true;
|
|
}
|
|
|
|
if ( moved && !silent ) {
|
|
this._trigger( "focus", event );
|
|
}
|
|
return moved;
|
|
},
|
|
|
|
open: function() {
|
|
var that = this;
|
|
if ( this._isOpen ) {
|
|
if ( this._moveToTop() ) {
|
|
this._focusTabbable();
|
|
}
|
|
return;
|
|
}
|
|
|
|
this._isOpen = true;
|
|
this.opener = $( this.document[ 0 ].activeElement );
|
|
|
|
this._size();
|
|
this._position();
|
|
this._createOverlay();
|
|
this._moveToTop( null, true );
|
|
|
|
// Ensure the overlay is moved to the top with the dialog, but only when
|
|
// opening. The overlay shouldn't move after the dialog is open so that
|
|
// modeless dialogs opened after the modal dialog stack properly.
|
|
if ( this.overlay ) {
|
|
this.overlay.css( "z-index", this.uiDialog.css( "z-index" ) - 1 );
|
|
}
|
|
|
|
this._show( this.uiDialog, this.options.show, function() {
|
|
that._focusTabbable();
|
|
that._trigger( "focus" );
|
|
});
|
|
|
|
// Track the dialog immediately upon openening in case a focus event
|
|
// somehow occurs outside of the dialog before an element inside the
|
|
// dialog is focused (#10152)
|
|
this._makeFocusTarget();
|
|
|
|
this._trigger( "open" );
|
|
},
|
|
|
|
_focusTabbable: function() {
|
|
// Set focus to the first match:
|
|
// 1. An element that was focused previously
|
|
// 2. First element inside the dialog matching [autofocus]
|
|
// 3. Tabbable element inside the content element
|
|
// 4. Tabbable element inside the buttonpane
|
|
// 5. The close button
|
|
// 6. The dialog itself
|
|
var hasFocus = this._focusedElement;
|
|
if ( !hasFocus ) {
|
|
hasFocus = this.element.find( "[autofocus]" );
|
|
}
|
|
if ( !hasFocus.length ) {
|
|
hasFocus = this.element.find( ":tabbable" );
|
|
}
|
|
if ( !hasFocus.length ) {
|
|
hasFocus = this.uiDialogButtonPane.find( ":tabbable" );
|
|
}
|
|
if ( !hasFocus.length ) {
|
|
hasFocus = this.uiDialogTitlebarClose.filter( ":tabbable" );
|
|
}
|
|
if ( !hasFocus.length ) {
|
|
hasFocus = this.uiDialog;
|
|
}
|
|
hasFocus.eq( 0 ).focus();
|
|
},
|
|
|
|
_keepFocus: function( event ) {
|
|
function checkFocus() {
|
|
var activeElement = this.document[0].activeElement,
|
|
isActive = this.uiDialog[0] === activeElement ||
|
|
$.contains( this.uiDialog[0], activeElement );
|
|
if ( !isActive ) {
|
|
this._focusTabbable();
|
|
}
|
|
}
|
|
event.preventDefault();
|
|
checkFocus.call( this );
|
|
// support: IE
|
|
// IE <= 8 doesn't prevent moving focus even with event.preventDefault()
|
|
// so we check again later
|
|
this._delay( checkFocus );
|
|
},
|
|
|
|
_createWrapper: function() {
|
|
this.uiDialog = $("<div>")
|
|
.addClass( "ui-dialog ui-widget ui-widget-content ui-corner-all ui-front " +
|
|
this.options.dialogClass )
|
|
.hide()
|
|
.attr({
|
|
// Setting tabIndex makes the div focusable
|
|
tabIndex: -1,
|
|
role: "dialog"
|
|
})
|
|
.appendTo( this._appendTo() );
|
|
|
|
this._on( this.uiDialog, {
|
|
keydown: function( event ) {
|
|
if ( this.options.closeOnEscape && !event.isDefaultPrevented() && event.keyCode &&
|
|
event.keyCode === $.ui.keyCode.ESCAPE ) {
|
|
event.preventDefault();
|
|
this.close( event );
|
|
return;
|
|
}
|
|
|
|
// prevent tabbing out of dialogs
|
|
if ( event.keyCode !== $.ui.keyCode.TAB || event.isDefaultPrevented() ) {
|
|
return;
|
|
}
|
|
var tabbables = this.uiDialog.find( ":tabbable" ),
|
|
first = tabbables.filter( ":first" ),
|
|
last = tabbables.filter( ":last" );
|
|
|
|
if ( ( event.target === last[0] || event.target === this.uiDialog[0] ) && !event.shiftKey ) {
|
|
this._delay(function() {
|
|
first.focus();
|
|
});
|
|
event.preventDefault();
|
|
} else if ( ( event.target === first[0] || event.target === this.uiDialog[0] ) && event.shiftKey ) {
|
|
this._delay(function() {
|
|
last.focus();
|
|
});
|
|
event.preventDefault();
|
|
}
|
|
},
|
|
mousedown: function( event ) {
|
|
if ( this._moveToTop( event ) ) {
|
|
this._focusTabbable();
|
|
}
|
|
}
|
|
});
|
|
|
|
// We assume that any existing aria-describedby attribute means
|
|
// that the dialog content is marked up properly
|
|
// otherwise we brute force the content as the description
|
|
if ( !this.element.find( "[aria-describedby]" ).length ) {
|
|
this.uiDialog.attr({
|
|
"aria-describedby": this.element.uniqueId().attr( "id" )
|
|
});
|
|
}
|
|
},
|
|
|
|
_createTitlebar: function() {
|
|
var uiDialogTitle;
|
|
|
|
this.uiDialogTitlebar = $( "<div>" )
|
|
.addClass( "ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix" )
|
|
.prependTo( this.uiDialog );
|
|
this._on( this.uiDialogTitlebar, {
|
|
mousedown: function( event ) {
|
|
// Don't prevent click on close button (#8838)
|
|
// Focusing a dialog that is partially scrolled out of view
|
|
// causes the browser to scroll it into view, preventing the click event
|
|
if ( !$( event.target ).closest( ".ui-dialog-titlebar-close" ) ) {
|
|
// Dialog isn't getting focus when dragging (#8063)
|
|
this.uiDialog.focus();
|
|
}
|
|
}
|
|
});
|
|
|
|
// support: IE
|
|
// Use type="button" to prevent enter keypresses in textboxes from closing the
|
|
// dialog in IE (#9312)
|
|
this.uiDialogTitlebarClose = $( "<button type='button'></button>" )
|
|
.button({
|
|
label: this.options.closeText,
|
|
icons: {
|
|
primary: "ui-icon-closethick"
|
|
},
|
|
text: false
|
|
})
|
|
.addClass( "ui-dialog-titlebar-close" )
|
|
.appendTo( this.uiDialogTitlebar );
|
|
this._on( this.uiDialogTitlebarClose, {
|
|
click: function( event ) {
|
|
event.preventDefault();
|
|
this.close( event );
|
|
}
|
|
});
|
|
|
|
uiDialogTitle = $( "<span>" )
|
|
.uniqueId()
|
|
.addClass( "ui-dialog-title" )
|
|
.prependTo( this.uiDialogTitlebar );
|
|
this._title( uiDialogTitle );
|
|
|
|
this.uiDialog.attr({
|
|
"aria-labelledby": uiDialogTitle.attr( "id" )
|
|
});
|
|
},
|
|
|
|
_title: function( title ) {
|
|
if ( !this.options.title ) {
|
|
title.html( " " );
|
|
}
|
|
title.text( this.options.title );
|
|
},
|
|
|
|
_createButtonPane: function() {
|
|
this.uiDialogButtonPane = $( "<div>" )
|
|
.addClass( "ui-dialog-buttonpane ui-widget-content ui-helper-clearfix" );
|
|
|
|
this.uiButtonSet = $( "<div>" )
|
|
.addClass( "ui-dialog-buttonset" )
|
|
.appendTo( this.uiDialogButtonPane );
|
|
|
|
this._createButtons();
|
|
},
|
|
|
|
_createButtons: function() {
|
|
var that = this,
|
|
buttons = this.options.buttons;
|
|
|
|
// if we already have a button pane, remove it
|
|
this.uiDialogButtonPane.remove();
|
|
this.uiButtonSet.empty();
|
|
|
|
if ( $.isEmptyObject( buttons ) || ($.isArray( buttons ) && !buttons.length) ) {
|
|
this.uiDialog.removeClass( "ui-dialog-buttons" );
|
|
return;
|
|
}
|
|
|
|
$.each( buttons, function( name, props ) {
|
|
var click, buttonOptions;
|
|
props = $.isFunction( props ) ?
|
|
{ click: props, text: name } :
|
|
props;
|
|
// Default to a non-submitting button
|
|
props = $.extend( { type: "button" }, props );
|
|
// Change the context for the click callback to be the main element
|
|
click = props.click;
|
|
props.click = function() {
|
|
click.apply( that.element[ 0 ], arguments );
|
|
};
|
|
buttonOptions = {
|
|
icons: props.icons,
|
|
text: props.showText
|
|
};
|
|
delete props.icons;
|
|
delete props.showText;
|
|
$( "<button></button>", props )
|
|
.button( buttonOptions )
|
|
.appendTo( that.uiButtonSet );
|
|
});
|
|
this.uiDialog.addClass( "ui-dialog-buttons" );
|
|
this.uiDialogButtonPane.appendTo( this.uiDialog );
|
|
},
|
|
|
|
_makeDraggable: function() {
|
|
var that = this,
|
|
options = this.options;
|
|
|
|
function filteredUi( ui ) {
|
|
return {
|
|
position: ui.position,
|
|
offset: ui.offset
|
|
};
|
|
}
|
|
|
|
this.uiDialog.draggable({
|
|
cancel: ".ui-dialog-content, .ui-dialog-titlebar-close",
|
|
handle: ".ui-dialog-titlebar",
|
|
containment: "document",
|
|
start: function( event, ui ) {
|
|
$( this ).addClass( "ui-dialog-dragging" );
|
|
that._blockFrames();
|
|
that._trigger( "dragStart", event, filteredUi( ui ) );
|
|
},
|
|
drag: function( event, ui ) {
|
|
that._trigger( "drag", event, filteredUi( ui ) );
|
|
},
|
|
stop: function( event, ui ) {
|
|
var left = ui.offset.left - that.document.scrollLeft(),
|
|
top = ui.offset.top - that.document.scrollTop();
|
|
|
|
options.position = {
|
|
my: "left top",
|
|
at: "left" + (left >= 0 ? "+" : "") + left + " " +
|
|
"top" + (top >= 0 ? "+" : "") + top,
|
|
of: that.window
|
|
};
|
|
$( this ).removeClass( "ui-dialog-dragging" );
|
|
that._unblockFrames();
|
|
that._trigger( "dragStop", event, filteredUi( ui ) );
|
|
}
|
|
});
|
|
},
|
|
|
|
_makeResizable: function() {
|
|
var that = this,
|
|
options = this.options,
|
|
handles = options.resizable,
|
|
// .ui-resizable has position: relative defined in the stylesheet
|
|
// but dialogs have to use absolute or fixed positioning
|
|
position = this.uiDialog.css("position"),
|
|
resizeHandles = typeof handles === "string" ?
|
|
handles :
|
|
"n,e,s,w,se,sw,ne,nw";
|
|
|
|
function filteredUi( ui ) {
|
|
return {
|
|
originalPosition: ui.originalPosition,
|
|
originalSize: ui.originalSize,
|
|
position: ui.position,
|
|
size: ui.size
|
|
};
|
|
}
|
|
|
|
this.uiDialog.resizable({
|
|
cancel: ".ui-dialog-content",
|
|
containment: "document",
|
|
alsoResize: this.element,
|
|
maxWidth: options.maxWidth,
|
|
maxHeight: options.maxHeight,
|
|
minWidth: options.minWidth,
|
|
minHeight: this._minHeight(),
|
|
handles: resizeHandles,
|
|
start: function( event, ui ) {
|
|
$( this ).addClass( "ui-dialog-resizing" );
|
|
that._blockFrames();
|
|
that._trigger( "resizeStart", event, filteredUi( ui ) );
|
|
},
|
|
resize: function( event, ui ) {
|
|
that._trigger( "resize", event, filteredUi( ui ) );
|
|
},
|
|
stop: function( event, ui ) {
|
|
var offset = that.uiDialog.offset(),
|
|
left = offset.left - that.document.scrollLeft(),
|
|
top = offset.top - that.document.scrollTop();
|
|
|
|
options.height = that.uiDialog.height();
|
|
options.width = that.uiDialog.width();
|
|
options.position = {
|
|
my: "left top",
|
|
at: "left" + (left >= 0 ? "+" : "") + left + " " +
|
|
"top" + (top >= 0 ? "+" : "") + top,
|
|
of: that.window
|
|
};
|
|
$( this ).removeClass( "ui-dialog-resizing" );
|
|
that._unblockFrames();
|
|
that._trigger( "resizeStop", event, filteredUi( ui ) );
|
|
}
|
|
})
|
|
.css( "position", position );
|
|
},
|
|
|
|
_trackFocus: function() {
|
|
this._on( this.widget(), {
|
|
focusin: function( event ) {
|
|
this._makeFocusTarget();
|
|
this._focusedElement = $( event.target );
|
|
}
|
|
});
|
|
},
|
|
|
|
_makeFocusTarget: function() {
|
|
this._untrackInstance();
|
|
this._trackingInstances().unshift( this );
|
|
},
|
|
|
|
_untrackInstance: function() {
|
|
var instances = this._trackingInstances(),
|
|
exists = $.inArray( this, instances );
|
|
if ( exists !== -1 ) {
|
|
instances.splice( exists, 1 );
|
|
}
|
|
},
|
|
|
|
_trackingInstances: function() {
|
|
var instances = this.document.data( "ui-dialog-instances" );
|
|
if ( !instances ) {
|
|
instances = [];
|
|
this.document.data( "ui-dialog-instances", instances );
|
|
}
|
|
return instances;
|
|
},
|
|
|
|
_minHeight: function() {
|
|
var options = this.options;
|
|
|
|
return options.height === "auto" ?
|
|
options.minHeight :
|
|
Math.min( options.minHeight, options.height );
|
|
},
|
|
|
|
_position: function() {
|
|
// Need to show the dialog to get the actual offset in the position plugin
|
|
var isVisible = this.uiDialog.is( ":visible" );
|
|
if ( !isVisible ) {
|
|
this.uiDialog.show();
|
|
}
|
|
this.uiDialog.position( this.options.position );
|
|
if ( !isVisible ) {
|
|
this.uiDialog.hide();
|
|
}
|
|
},
|
|
|
|
_setOptions: function( options ) {
|
|
var that = this,
|
|
resize = false,
|
|
resizableOptions = {};
|
|
|
|
$.each( options, function( key, value ) {
|
|
that._setOption( key, value );
|
|
|
|
if ( key in that.sizeRelatedOptions ) {
|
|
resize = true;
|
|
}
|
|
if ( key in that.resizableRelatedOptions ) {
|
|
resizableOptions[ key ] = value;
|
|
}
|
|
});
|
|
|
|
if ( resize ) {
|
|
this._size();
|
|
this._position();
|
|
}
|
|
if ( this.uiDialog.is( ":data(ui-resizable)" ) ) {
|
|
this.uiDialog.resizable( "option", resizableOptions );
|
|
}
|
|
},
|
|
|
|
_setOption: function( key, value ) {
|
|
var isDraggable, isResizable,
|
|
uiDialog = this.uiDialog;
|
|
|
|
if ( key === "dialogClass" ) {
|
|
uiDialog
|
|
.removeClass( this.options.dialogClass )
|
|
.addClass( value );
|
|
}
|
|
|
|
if ( key === "disabled" ) {
|
|
return;
|
|
}
|
|
|
|
this._super( key, value );
|
|
|
|
if ( key === "appendTo" ) {
|
|
this.uiDialog.appendTo( this._appendTo() );
|
|
}
|
|
|
|
if ( key === "buttons" ) {
|
|
this._createButtons();
|
|
}
|
|
|
|
if ( key === "closeText" ) {
|
|
this.uiDialogTitlebarClose.button({
|
|
// Ensure that we always pass a string
|
|
label: "" + value
|
|
});
|
|
}
|
|
|
|
if ( key === "draggable" ) {
|
|
isDraggable = uiDialog.is( ":data(ui-draggable)" );
|
|
if ( isDraggable && !value ) {
|
|
uiDialog.draggable( "destroy" );
|
|
}
|
|
|
|
if ( !isDraggable && value ) {
|
|
this._makeDraggable();
|
|
}
|
|
}
|
|
|
|
if ( key === "position" ) {
|
|
this._position();
|
|
}
|
|
|
|
if ( key === "resizable" ) {
|
|
// currently resizable, becoming non-resizable
|
|
isResizable = uiDialog.is( ":data(ui-resizable)" );
|
|
if ( isResizable && !value ) {
|
|
uiDialog.resizable( "destroy" );
|
|
}
|
|
|
|
// currently resizable, changing handles
|
|
if ( isResizable && typeof value === "string" ) {
|
|
uiDialog.resizable( "option", "handles", value );
|
|
}
|
|
|
|
// currently non-resizable, becoming resizable
|
|
if ( !isResizable && value !== false ) {
|
|
this._makeResizable();
|
|
}
|
|
}
|
|
|
|
if ( key === "title" ) {
|
|
this._title( this.uiDialogTitlebar.find( ".ui-dialog-title" ) );
|
|
}
|
|
},
|
|
|
|
_size: function() {
|
|
// If the user has resized the dialog, the .ui-dialog and .ui-dialog-content
|
|
// divs will both have width and height set, so we need to reset them
|
|
var nonContentHeight, minContentHeight, maxContentHeight,
|
|
options = this.options;
|
|
|
|
// Reset content sizing
|
|
this.element.show().css({
|
|
width: "auto",
|
|
minHeight: 0,
|
|
maxHeight: "none",
|
|
height: 0
|
|
});
|
|
|
|
if ( options.minWidth > options.width ) {
|
|
options.width = options.minWidth;
|
|
}
|
|
|
|
// reset wrapper sizing
|
|
// determine the height of all the non-content elements
|
|
nonContentHeight = this.uiDialog.css({
|
|
height: "auto",
|
|
width: options.width
|
|
})
|
|
.outerHeight();
|
|
minContentHeight = Math.max( 0, options.minHeight - nonContentHeight );
|
|
maxContentHeight = typeof options.maxHeight === "number" ?
|
|
Math.max( 0, options.maxHeight - nonContentHeight ) :
|
|
"none";
|
|
|
|
if ( options.height === "auto" ) {
|
|
this.element.css({
|
|
minHeight: minContentHeight,
|
|
maxHeight: maxContentHeight,
|
|
height: "auto"
|
|
});
|
|
} else {
|
|
this.element.height( Math.max( 0, options.height - nonContentHeight ) );
|
|
}
|
|
|
|
if ( this.uiDialog.is( ":data(ui-resizable)" ) ) {
|
|
this.uiDialog.resizable( "option", "minHeight", this._minHeight() );
|
|
}
|
|
},
|
|
|
|
_blockFrames: function() {
|
|
this.iframeBlocks = this.document.find( "iframe" ).map(function() {
|
|
var iframe = $( this );
|
|
|
|
return $( "<div>" )
|
|
.css({
|
|
position: "absolute",
|
|
width: iframe.outerWidth(),
|
|
height: iframe.outerHeight()
|
|
})
|
|
.appendTo( iframe.parent() )
|
|
.offset( iframe.offset() )[0];
|
|
});
|
|
},
|
|
|
|
_unblockFrames: function() {
|
|
if ( this.iframeBlocks ) {
|
|
this.iframeBlocks.remove();
|
|
delete this.iframeBlocks;
|
|
}
|
|
},
|
|
|
|
_allowInteraction: function( event ) {
|
|
if ( $( event.target ).closest( ".ui-dialog" ).length ) {
|
|
return true;
|
|
}
|
|
|
|
// TODO: Remove hack when datepicker implements
|
|
// the .ui-front logic (#8989)
|
|
return !!$( event.target ).closest( ".ui-datepicker" ).length;
|
|
},
|
|
|
|
_createOverlay: function() {
|
|
if ( !this.options.modal ) {
|
|
return;
|
|
}
|
|
|
|
// We use a delay in case the overlay is created from an
|
|
// event that we're going to be cancelling (#2804)
|
|
var isOpening = true;
|
|
this._delay(function() {
|
|
isOpening = false;
|
|
});
|
|
|
|
if ( !this.document.data( "ui-dialog-overlays" ) ) {
|
|
|
|
// Prevent use of anchors and inputs
|
|
// Using _on() for an event handler shared across many instances is
|
|
// safe because the dialogs stack and must be closed in reverse order
|
|
this._on( this.document, {
|
|
focusin: function( event ) {
|
|
if ( isOpening ) {
|
|
return;
|
|
}
|
|
|
|
if ( !this._allowInteraction( event ) ) {
|
|
event.preventDefault();
|
|
this._trackingInstances()[ 0 ]._focusTabbable();
|
|
}
|
|
}
|
|
});
|
|
}
|
|
|
|
this.overlay = $( "<div>" )
|
|
.addClass( "ui-widget-overlay ui-front" )
|
|
.appendTo( this._appendTo() );
|
|
this._on( this.overlay, {
|
|
mousedown: "_keepFocus"
|
|
});
|
|
this.document.data( "ui-dialog-overlays",
|
|
(this.document.data( "ui-dialog-overlays" ) || 0) + 1 );
|
|
},
|
|
|
|
_destroyOverlay: function() {
|
|
if ( !this.options.modal ) {
|
|
return;
|
|
}
|
|
|
|
if ( this.overlay ) {
|
|
var overlays = this.document.data( "ui-dialog-overlays" ) - 1;
|
|
|
|
if ( !overlays ) {
|
|
this.document
|
|
.unbind( "focusin" )
|
|
.removeData( "ui-dialog-overlays" );
|
|
} else {
|
|
this.document.data( "ui-dialog-overlays", overlays );
|
|
}
|
|
|
|
this.overlay.remove();
|
|
this.overlay = null;
|
|
}
|
|
}
|
|
});
|
|
|
|
}));
|