--- a/web/wp-includes/js/wp-pointer.dev.js Wed Dec 19 12:35:13 2012 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,281 +0,0 @@
-/**
- * Pointer jQuery widget.
- */
-(function($){
- var identifier = 0,
- zindex = 9999;
-
- $.widget("wp.pointer", {
- options: {
- pointerClass: 'wp-pointer',
- pointerWidth: 320,
- content: function( respond, event, t ) {
- return $(this).text();
- },
- buttons: function( event, t ) {
- var close = ( wpPointerL10n ) ? wpPointerL10n.dismiss : 'Dismiss',
- button = $('<a class="close" href="#">' + close + '</a>');
-
- return button.bind( 'click.pointer', function(e) {
- e.preventDefault();
- t.element.pointer('close');
- });
- },
- position: 'top',
- show: function( event, t ) {
- t.pointer.show();
- t.opened();
- },
- hide: function( event, t ) {
- t.pointer.hide();
- t.closed();
- },
- document: document
- },
-
- _create: function() {
- var positioning,
- family;
-
- this.content = $('<div class="wp-pointer-content"></div>');
- this.arrow = $('<div class="wp-pointer-arrow"><div class="wp-pointer-arrow-inner"></div></div>');
-
- family = this.element.parents().add( this.element );
- positioning = 'absolute';
-
- if ( family.filter(function(){ return 'fixed' === $(this).css('position'); }).length )
- positioning = 'fixed';
-
- this.pointer = $('<div />')
- .append( this.content )
- .append( this.arrow )
- .attr('id', 'wp-pointer-' + identifier++)
- .addClass( this.options.pointerClass )
- .css({'position': positioning, 'width': this.options.pointerWidth+'px', 'display': 'none'})
- .appendTo( this.options.document.body );
- },
-
- _setOption: function( key, value ) {
- var o = this.options,
- tip = this.pointer;
-
- // Handle document transfer
- if ( key === "document" && value !== o.document ) {
- tip.detach().appendTo( value.body );
-
- // Handle class change
- } else if ( key === "pointerClass" ) {
- tip.removeClass( o.pointerClass ).addClass( value );
- }
-
- // Call super method.
- $.Widget.prototype._setOption.apply( this, arguments );
-
- // Reposition automatically
- if ( key === "position" ) {
- this.reposition();
-
- // Update content automatically if pointer is open
- } else if ( key === "content" && this.active ) {
- this.update();
- }
- },
-
- destroy: function() {
- this.pointer.remove();
- $.Widget.prototype.destroy.call( this );
- },
-
- widget: function() {
- return this.pointer;
- },
-
- update: function( event ) {
- var self = this,
- o = this.options,
- dfd = $.Deferred(),
- content;
-
- if ( o.disabled )
- return;
-
- dfd.done( function( content ) {
- self._update( event, content );
- })
-
- // Either o.content is a string...
- if ( typeof o.content === 'string' ) {
- content = o.content;
-
- // ...or o.content is a callback.
- } else {
- content = o.content.call( this.element[0], dfd.resolve, event, this._handoff() );
- }
-
- // If content is set, then complete the update.
- if ( content )
- dfd.resolve( content );
-
- return dfd.promise();
- },
-
- /**
- * Update is separated into two functions to allow events to defer
- * updating the pointer (e.g. fetch content with ajax, etc).
- */
- _update: function( event, content ) {
- var buttons,
- o = this.options;
-
- if ( ! content )
- return;
-
- this.pointer.stop(); // Kill any animations on the pointer.
- this.content.html( content );
-
- buttons = o.buttons.call( this.element[0], event, this._handoff() );
- if ( buttons ) {
- buttons.wrap('<div class="wp-pointer-buttons" />').parent().appendTo( this.content );
- }
-
- this.reposition();
- },
-
- reposition: function() {
- var position;
-
- if ( this.options.disabled )
- return;
-
- position = this._processPosition( this.options.position );
-
- // Reposition pointer.
- this.pointer.css({
- top: 0,
- left: 0,
- zIndex: zindex++ // Increment the z-index so that it shows above other opened pointers.
- }).show().position($.extend({
- of: this.element,
- collision: 'fit none'
- }, position )); // the object comes before this.options.position so the user can override position.of.
-
- this.repoint();
- },
-
- repoint: function() {
- var o = this.options,
- edge;
-
- if ( o.disabled )
- return;
-
- edge = ( typeof o.position == 'string' ) ? o.position : o.position.edge;
-
- // Remove arrow classes.
- this.pointer[0].className = this.pointer[0].className.replace( /wp-pointer-[^\s'"]*/, '' );
-
- // Add arrow class.
- this.pointer.addClass( 'wp-pointer-' + edge );
- },
-
- _processPosition: function( position ) {
- var opposite = {
- top: 'bottom',
- bottom: 'top',
- left: 'right',
- right: 'left'
- },
- result;
-
- // If the position object is a string, it is shorthand for position.edge.
- if ( typeof position == 'string' ) {
- result = {
- edge: position + ''
- };
- } else {
- result = $.extend( {}, position );
- }
-
- if ( ! result.edge )
- return result;
-
- if ( result.edge == 'top' || result.edge == 'bottom' ) {
- result.align = result.align || 'left';
-
- result.at = result.at || result.align + ' ' + opposite[ result.edge ];
- result.my = result.my || result.align + ' ' + result.edge;
- } else {
- result.align = result.align || 'top';
-
- result.at = result.at || opposite[ result.edge ] + ' ' + result.align;
- result.my = result.my || result.edge + ' ' + result.align;
- }
-
- return result;
- },
-
- open: function( event ) {
- var self = this,
- o = this.options;
-
- if ( this.active || o.disabled || this.element.is(':hidden') )
- return;
-
- this.update().done( function() {
- self._open( event );
- });
- },
-
- _open: function( event ) {
- var self = this,
- o = this.options;
-
- if ( this.active || o.disabled || this.element.is(':hidden') )
- return;
-
- this.active = true;
-
- this._trigger( "open", event, this._handoff() );
-
- this._trigger( "show", event, this._handoff({
- opened: function() {
- self._trigger( "opened", event, self._handoff() );
- }
- }));
- },
-
- close: function( event ) {
- if ( !this.active || this.options.disabled )
- return;
-
- var self = this;
- this.active = false;
-
- this._trigger( "close", event, this._handoff() );
- this._trigger( "hide", event, this._handoff({
- closed: function() {
- self._trigger( "closed", event, self._handoff() );
- }
- }));
- },
-
- sendToTop: function( event ) {
- if ( this.active )
- this.pointer.css( 'z-index', zindex++ );
- },
-
- toggle: function( event ) {
- if ( this.pointer.is(':hidden') )
- this.open( event );
- else
- this.close( event );
- },
-
- _handoff: function( extend ) {
- return $.extend({
- pointer: this.pointer,
- element: this.element
- }, extend);
- }
- });
-})(jQuery);