From 21154cfa2e02ef1814a6aff68b14553bdad165cb Mon Sep 17 00:00:00 2001
From: Rafael Xavier de Souza <rxaviers@gmail.com>
Date: Mon, 2 Dec 2013 16:36:12 -0200
Subject: All: Rename all files, removing the "jquery.ui." prefix;

- By executing https://gist.github.com/jzaefferer/893fcf70b7eebc1dc271;

Fixes #9464
Closes gh-1029
---
 ui/selectmenu.js | 536 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 536 insertions(+)
 create mode 100644 ui/selectmenu.js

(limited to 'ui/selectmenu.js')

diff --git a/ui/selectmenu.js b/ui/selectmenu.js
new file mode 100644
index 000000000..37f241de6
--- /dev/null
+++ b/ui/selectmenu.js
@@ -0,0 +1,536 @@
+/*!
+ * jQuery UI Selectmenu @VERSION
+ * http://jqueryui.com
+ *
+ * Copyright 2013 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/selectmenu
+ *
+ * Depends:
+ *	jquery.ui.core.js
+ *	jquery.ui.widget.js
+ *	jquery.ui.position.js
+ *	jquery.ui.menu.js
+ */
+(function( $, undefined ) {
+
+return $.widget( "ui.selectmenu", {
+	version: "@VERSION",
+	defaultElement: "<select>",
+	options: {
+		appendTo: null,
+		icons: {
+			button: "ui-icon-triangle-1-s"
+		},
+		position: {
+			my: "left top",
+			at: "left bottom",
+			collision: "none"
+		},
+		width: null,
+
+		// callbacks
+		change: null,
+		close: null,
+		focus: null,
+		open: null,
+		select: null
+	},
+
+	_create: function() {
+		var selectmenuId = this.element.uniqueId().attr( "id" );
+		this.ids = {
+			element: selectmenuId,
+			button: selectmenuId + "-button",
+			menu: selectmenuId + "-menu"
+		};
+
+		this._drawButton();
+		this._drawMenu();
+
+		if ( this.options.disabled ) {
+			this.disable();
+		}
+	},
+
+	_drawButton: function() {
+		var that = this,
+			tabindex = this.element.attr( "tabindex" );
+
+		// Associate existing label with the new button
+		this.label = $( "label[for='" + this.ids.element + "']" ).attr( "for", this.ids.button );
+		this._on( this.label, {
+			click: function( event ) {
+				this.button.focus();
+				event.preventDefault();
+			}
+		});
+
+		// Hide original select element
+		this.element.hide();
+
+		// Create button
+		this.button = $( "<span>", {
+			"class": "ui-selectmenu-button ui-widget ui-state-default ui-corner-all",
+			tabindex: tabindex || this.options.disabled ? -1 : 0,
+			id: this.ids.button,
+			role: "combobox",
+			"aria-expanded": "false",
+			"aria-autocomplete": "list",
+			"aria-owns": this.ids.menu,
+			"aria-haspopup": "true"
+		})
+		.insertAfter( this.element );
+
+		$( "<span>", {
+			"class": "ui-icon " + this.options.icons.button
+		}).prependTo( this.button );
+
+		this.buttonText = $( "<span>", {
+			"class": "ui-selectmenu-text"
+		})
+		.appendTo( this.button );
+
+		this._setText( this.buttonText, this.element.find( "option:selected" ).text() );
+		this._setOption( "width", this.options.width );
+
+		this._on( this.button, this._buttonEvents );
+		this.button.one( "focusin", function() {
+			// Delay rendering the menu items until the button receives focus
+			that._refreshMenu();
+		});
+		this._hoverable( this.button );
+		this._focusable( this.button );
+	},
+
+	_drawMenu: function() {
+		var that = this;
+
+		// Create menu
+		this.menu = $( "<ul>", {
+			"aria-hidden": "true",
+			"aria-labelledby": this.ids.button,
+			id: this.ids.menu
+		});
+
+		// Wrap menu
+		this.menuWrap = $( "<div>", {
+			"class": "ui-selectmenu-menu ui-front"
+		})
+		.append( this.menu )
+		.appendTo( this._appendTo() );
+
+		// Initialize menu widget
+		this.menuInstance = this.menu.menu({
+			role: "listbox",
+			select: function( event, ui ) {
+				event.preventDefault();
+				that._select( ui.item.data( "ui-selectmenu-item" ), event );
+			},
+			focus: function( event, ui ) {
+				var item = ui.item.data( "ui-selectmenu-item" );
+
+				// Prevent inital focus from firing and checks if its a newly focused item
+				if ( that.focusIndex != null && item.index !== that.focusIndex ) {
+					that._trigger( "focus", event, { item: item } );
+					if ( !that.isOpen ) {
+						that._select( item, event );
+					}
+				}
+				that.focusIndex = item.index;
+
+				that.button.attr( "aria-activedescendant",
+					that.menuItems.eq( item.index ).attr( "id" ) );
+			}
+		})
+		.menu( "instance" );
+
+		// Adjust menu styles to dropdown
+		this.menu.addClass( "ui-corner-bottom" ).removeClass( "ui-corner-all" );
+
+		// TODO: Can we make this cleaner?
+		// If not, at least update the comment to say what we're removing
+		// Unbind uneeded menu events
+		this.menuInstance._off( this.menu, "mouseleave" );
+
+		// Cancel the menu's collapseAll on document click
+		this.menuInstance._closeOnDocumentClick = function() {
+			return false;
+		};
+
+		this.menuInstance._isDivider = function() {
+			return false;
+		};
+	},
+
+	refresh: function() {
+		this._refreshMenu();
+		this._setText( this.buttonText, this._getSelectedItem().text() );
+		this._setOption( "width", this.options.width );
+	},
+
+	_refreshMenu: function() {
+		this.menu.empty();
+
+		var item,
+			options = this.element.find( "option" );
+
+		if ( !options.length ) {
+			return;
+		}
+
+		this._readOptions( options );
+		this._renderMenu( this.menu, this.items );
+
+		this.menuInstance.refresh();
+		this.menuItems = this.menu.find( "li" ).not( ".ui-selectmenu-optgroup" );
+
+		item = this._getSelectedItem();
+
+		// Update the menu to have the correct item focused
+		this.menuInstance.focus( null, item );
+		this._setAria( item.data( "ui-selectmenu-item" ) );
+
+		// Set disabled state
+		this._setOption( "disabled", this.element.prop( "disabled" ) );
+	},
+
+	open: function( event ) {
+		if ( this.options.disabled ) {
+			return;
+		}
+
+		// If this is the first time the menu is being opened, render the items
+		if ( !this.menuItems ) {
+			this._refreshMenu();
+		} else {
+			// TODO: Why is this necessary?
+			// Shouldn't the underlying menu always have accurate state?
+			this.menu.find( ".ui-state-focus" ).removeClass( "ui-state-focus" );
+			this.menuInstance.focus( null, this._getSelectedItem() );
+			this.menuItems.eq( this.element[ 0 ].selectedIndex ).addClass( "ui-state-active" );
+		}
+
+		this.isOpen = true;
+		this._toggleAttr();
+		this._resizeMenu();
+		this._position();
+
+		this._on( this.document, this._documentClick );
+
+		this._trigger( "open", event );
+	},
+
+	_position: function() {
+		this.menuWrap.position( $.extend( { of: this.button }, this.options.position ) );
+	},
+
+	close: function( event ) {
+		if ( !this.isOpen ) {
+			return;
+		}
+
+		this.isOpen = false;
+		this._toggleAttr();
+
+		// Check if we have an item to select
+		if ( this.menuItems ) {
+			this.menuInstance.active = this._getSelectedItem();
+		}
+
+		this._off( this.document );
+
+		this._trigger( "close", event );
+	},
+
+	widget: function() {
+		return this.button;
+	},
+
+	menuWidget: function() {
+		return this.menu;
+	},
+
+	_renderMenu: function( ul, items ) {
+		var that = this,
+			currentOptgroup = "";
+
+		$.each( items, function( index, item ) {
+			if ( item.optgroup !== currentOptgroup ) {
+				$( "<li>", {
+					"class": "ui-selectmenu-optgroup ui-menu-divider" +
+						( item.element.parent( "optgroup" ).attr( "disabled" ) ?
+							" ui-state-disabled" :
+							"" ),
+					text: item.optgroup
+				})
+				.appendTo( ul );
+				currentOptgroup = item.optgroup;
+			}
+			that._renderItemData( ul, item );
+		});
+	},
+
+	_renderItemData: function( ul, item ) {
+		return this._renderItem( ul, item ).data( "ui-selectmenu-item", item );
+	},
+
+	_renderItem: function( ul, item ) {
+		var li = $( "<li>" );
+
+		if ( item.disabled ) {
+			li.addClass( "ui-state-disabled" );
+		}
+		this._setText( li, item.label );
+
+		return li.appendTo( ul );
+	},
+
+	_setText: function( element, value ) {
+		if ( value ) {
+			element.text( value );
+		} else {
+			element.html( "&#160;" );
+		}
+	},
+
+	_move: function( direction, event ) {
+		var filter = ".ui-menu-item",
+			item, next;
+
+		if ( this.isOpen ) {
+			item = this.menuItems.eq( this.focusIndex );
+		} else {
+			item = this.menuItems.eq( this.element[ 0 ].selectedIndex );
+			filter += ":not(.ui-state-disabled)";
+		}
+
+		if ( direction === "first" || direction === "last" ) {
+			next = item[ direction === "first" ? "prevAll" : "nextAll" ]( filter ).eq( -1 );
+		} else {
+			next = item[ direction + "All" ]( filter ).eq( 0 );
+		}
+
+		if ( next.length ) {
+			this.menu.menu( "focus", event, next );
+		}
+	},
+
+	_getSelectedItem: function() {
+		return this.menuItems.eq( this.element[ 0 ].selectedIndex );
+	},
+
+	_toggle: function( event ) {
+		if ( this.isOpen ) {
+			this.close( event );
+		} else {
+			this.open( event );
+		}
+	},
+
+	_documentClick: {
+		mousedown: function( event ) {
+			if ( this.isOpen && !$( event.target ).closest( ".ui-selectmenu-menu, #" + this.ids.button ).length ) {
+				this.close( event );
+			}
+		}
+	},
+
+	_buttonEvents: {
+		click: "_toggle",
+		keydown: function( event ) {
+			var preventDefault = true;
+			switch ( event.keyCode ) {
+				case $.ui.keyCode.TAB:
+				case $.ui.keyCode.ESCAPE:
+					this.close( event );
+					preventDefault = false;
+					break;
+				case $.ui.keyCode.ENTER:
+					if ( this.isOpen ) {
+						this._selectMenu( event );
+					}
+					break;
+				case $.ui.keyCode.UP:
+					if ( event.altKey ) {
+						this._toggle( event );
+					} else {
+						this._move( "prev", event );
+					}
+					break;
+				case $.ui.keyCode.DOWN:
+					if ( event.altKey ) {
+						this._toggle( event );
+					} else {
+						this._move( "next", event );
+					}
+					break;
+				case $.ui.keyCode.SPACE:
+					if ( this.isOpen ) {
+						this._selectMenu( event );
+					} else {
+						this._toggle( event );
+					}
+					break;
+				case $.ui.keyCode.LEFT:
+					this._move( "prev", event );
+					break;
+				case $.ui.keyCode.RIGHT:
+					this._move( "next", event );
+					break;
+				case $.ui.keyCode.HOME:
+				case $.ui.keyCode.PAGE_UP:
+					this._move( "first", event );
+					break;
+				case $.ui.keyCode.END:
+				case $.ui.keyCode.PAGE_DOWN:
+					this._move( "last", event );
+					break;
+				default:
+					this.menu.trigger( event );
+					preventDefault = false;
+			}
+
+			if ( preventDefault ) {
+				event.preventDefault();
+			}
+		}
+	},
+
+	_selectMenu: function( event ) {
+		if ( !this.menuItems.eq( this.focusIndex ).hasClass( "ui-state-disabled" ) ) {
+			this.menuInstance.select( event );
+		}
+	},
+
+	_select: function( item, event ) {
+		var oldIndex = this.element[ 0 ].selectedIndex;
+
+		// Change native select element
+		this.element[ 0 ].selectedIndex = item.index;
+		this._setText( this.buttonText, item.label );
+		this._setAria( item );
+		this._trigger( "select", event, { item: item } );
+
+		if ( item.index !== oldIndex ) {
+			this._trigger( "change", event, { item: item } );
+		}
+
+		this.close( event );
+	},
+
+	_setAria: function( item ) {
+		var id = this.menuItems.eq( item.index ).attr( "id" );
+
+		this.button.attr({
+			"aria-labelledby": id,
+			"aria-activedescendant": id
+		});
+		this.menu.attr( "aria-activedescendant", id );
+	},
+
+	_setOption: function( key, value ) {
+		if ( key === "icons" ) {
+			this.button.find( "span.ui-icon" )
+				.removeClass( this.options.icons.button )
+				.addClass( value.button );
+		}
+
+		this._super( key, value );
+
+		if ( key === "appendTo" ) {
+			this.menuWrap.appendTo( this._appendTo() );
+		}
+		if ( key === "disabled" ) {
+			this.menuInstance.option( "disabled", value );
+			this.button
+				.toggleClass( "ui-state-disabled", value )
+				.attr( "aria-disabled", value );
+
+			this.element.prop( "disabled", value );
+			if ( value ) {
+				this.button.attr( "tabindex", -1 );
+				this.close();
+			} else {
+				this.button.attr( "tabindex", 0 );
+			}
+		}
+		if ( key === "width" ) {
+			if ( !value ) {
+				value = this.element.outerWidth();
+			}
+			this.button.outerWidth( value );
+		}
+	},
+
+	_appendTo: function() {
+		var element = this.options.appendTo;
+
+		if ( element ) {
+			element = element.jquery || element.nodeType ?
+				$( element ) :
+				this.document.find( element ).eq( 0 );
+		}
+
+		if ( !element ) {
+			element = this.element.closest( ".ui-front" );
+		}
+
+		if ( !element.length ) {
+			element = this.document[ 0 ].body;
+		}
+
+		return element;
+	},
+
+	_toggleAttr: function() {
+		this.button
+			.toggleClass( "ui-corner-top", this.isOpen )
+			.toggleClass( "ui-corner-all", !this.isOpen );
+		this.menuWrap.toggleClass( "ui-selectmenu-open", this.isOpen );
+		this.menu.attr( "aria-hidden", !this.isOpen );
+		this.button.attr( "aria-expanded", this.isOpen );
+	},
+
+	_resizeMenu: function() {
+		this.menu.outerWidth( Math.max(
+			this.button.outerWidth(),
+			// IE10 wraps long text (possibly a rounding bug)
+			// so we add 1px to avoid the wrapping
+			this.menu.width( "" ).outerWidth() + 1
+		) );
+	},
+
+	_getCreateOptions: function() {
+		return { disabled: this.element.prop( "disabled" ) };
+	},
+
+	_readOptions: function( options ) {
+		var data = [];
+		options.each( function( index, item ) {
+			var option = $( item ),
+				optgroup = option.parent( "optgroup" );
+			data.push({
+				element: option,
+				index: index,
+				value: option.attr( "value" ),
+				label: option.text(),
+				optgroup: optgroup.attr( "label" ) || "",
+				disabled: optgroup.attr( "disabled" ) || option.attr( "disabled" )
+			});
+		});
+		this.items = data;
+	},
+
+	_destroy: function() {
+		this.menuWrap.remove();
+		this.button.remove();
+		this.element.show();
+		this.element.removeUniqueId();
+		this.label.attr( "for", this.ids.element );
+	}
+});
+
+}( jQuery ));
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