From aadb4f20935fcf781771726397abd64b0157bf3e Mon Sep 17 00:00:00 2001
From: Craig Andrews <candrews@integralblue.com>
Date: Thu, 19 Nov 2009 19:11:56 -0500
Subject: Upgrade to joverlay 0.8 (needed the html option)

---
 js/jquery.joverlay.js | 203 ++++++++++++++++++++++++++++++--------------------
 1 file changed, 123 insertions(+), 80 deletions(-)

(limited to 'js/jquery.joverlay.js')

diff --git a/js/jquery.joverlay.js b/js/jquery.joverlay.js
index e4effec8e..cf4e15998 100644
--- a/js/jquery.joverlay.js
+++ b/js/jquery.joverlay.js
@@ -1,6 +1,6 @@
 /* Copyright (c) 2009 Alvaro A. Lima Jr http://alvarojunior.com/jquery/joverlay.html
  * Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
- * Version: 0.7.1 (JUN 15, 2009)
+ * Version: 0.8 (OUT 19, 2009)
  * Requires: jQuery 1.3+
  */
 
@@ -9,43 +9,54 @@
 	// Global vars
 	var isIE6 = $.browser.msie && $.browser.version == 6.0; // =(
 	var JOVERLAY_TIMER = null;
-	var	JOVERLAY_ELEMENT_PREV = null;
 
 	$.fn.jOverlay = function(options) {
 
 		// Element exist?
 		if ( $('#jOverlay').length ) {$.closeOverlay();}
 
-		// Clear Element Prev
-		JOVERLAY_ELEMENT_PREV = null;
-
 		// Clear Timer
 		if (JOVERLAY_TIMER !== null) {
 			clearTimeout( JOVERLAY_TIMER );
 		}
 
 		// Set Options
-		var options = $.extend({}, $.fn.jOverlay.options, options);
+		var options = $.extend({}, $.fn.jOverlay.options, options || {});
 
-		// private function
-		function center(id) {
-			if (options.center) {
-				$.center(id);
-			}
-		}
+		// success deprecated !!! Use onSuccess
+		var onSuccess =  options.onSuccess || options.success;
 
 		var element = this.is('*') ? this : '#jOverlayContent';
+
 		var position = isIE6 ? 'absolute' : 'fixed';
+
 		var isImage = /([^\/\\]+)\.(png|gif|jpeg|jpg|bmp)$/i.test( options.url );
 
 		var imgLoading = options.imgLoading ? "<img id='jOverlayLoading' src='"+options.imgLoading+"' style='position:"+position+"; z-index:"+(options.zIndex + 9)+";'/>" : '';
 
+		// private function
+		function center(id) {
+			if (options.center) {
+				$.center(id);
+			} else if( isIE6 ) {
+				$.center('#jOverlayContent',{
+					'top' : $(window).scrollTop() + 'px',
+					'marginLeft' : '',
+					'marginTop' : '',
+					'left' : ''
+				});
+			}
+		}
+
 		$('body').prepend(imgLoading + "<div id='jOverlay' />"
 			+ "<div id='jOverlayContent' style='position:"+position+"; z-index:"+(options.zIndex + 5)+"; display:none;'/>"
 		);
 
+		// Cache options
+		$('#jOverlayContent').data('options', options);
+
 		// Loading Centered
-		$('#jOverlayLoading').load(function(){
+		$('#jOverlayLoading').load(function() {
 			center(this);
 		});
 
@@ -57,35 +68,42 @@
 
 		// Overlay Style
 		$('#jOverlay').css({
-			backgroundColor : options.color,
-			position : position,
-			top : '0px',
-			left : '0px',
-			filter : 'alpha(opacity='+ (options.opacity * 100) +')', // IE =(
-			opacity : options.opacity, // Good Browser =D
-			zIndex : options.zIndex,
-			width : !isIE6 ? '100%' : $(window).width() + 'px',
-			height : !isIE6 ? '100%' : $(document).height() + 'px'
+			'backgroundColor' : options.color,
+			'position' : position,
+			'top' : '0px',
+			'left' : '0px',
+			'filter' : 'alpha(opacity='+ (options.opacity * 100) +')', // IE =(
+			'opacity' : options.opacity, // Good Browser =D
+			'-khtml-opacity' : options.opacity,
+			'-moz-opacity' : options.opacity,
+			'zIndex' : options.zIndex,
+			'width' : !isIE6 ? '100%' : $(window).width() + 'px',
+			'height' : !isIE6 ? '100%' : $(document).height() + 'px'
 		}).show();
 
+		// INNER HTML
+		if ( $.trim(options.html) ) {
+			$(element).html(options.html);
+		}
+
 		// ELEMENT
 		if ( this.is('*') ) {
 
-			JOVERLAY_ELEMENT_PREV = this.prev();
+			$('#jOverlayContent').data('jOverlayElementPrev', this.prev() );
 
 			$('#jOverlayContent').html(
-				this.show().attr('display', options.autoHide ? 'none' : this.css('display') )
+				this.show().data('display', options.autoHide ? 'none' : this.css('display') )
 			);
-			
+
 			if ( !isImage ) {
 
 				center('#jOverlayContent');
 
 				$('#jOverlayContent').show();
-				
+
 				// Execute callback
-				if ( !options.url && $.isFunction( options.success ) ) {
-					options.success( this );
+				if ( !options.url && $.isFunction( onSuccess ) ) {
+					onSuccess( this );
 				}
 
 			}
@@ -106,13 +124,14 @@
 				$( element ).html(this);
 
 				center('#jOverlayContent');
+				center('#jOverlayLoading');
 
 				$('#jOverlayLoading').fadeOut(500);
 				$('#jOverlayContent').show();
 
 				// Execute callback
-				if ( $.isFunction( options.success ) ) {
-					options.success( this );
+				if ( $.isFunction( onSuccess ) ) {
+					onSuccess( $(element) );
 				}
 
 			}).error(function(){
@@ -138,8 +157,8 @@
 					center('#jOverlayContent');
 
 					// Execute callback
-					if ($.isFunction( options.success )) {
-						options.success(responseText);
+					if ( $.isFunction( onSuccess ) ) {
+						onSuccess( responseText );
 					}
 
 				},
@@ -163,8 +182,8 @@
 			$(window).resize(function(){
 
 				$('#jOverlay').css({
-					width: $(window).width() + 'px',
-					height: $(document).height() + 'px'
+					'width' : $(window).width() + 'px',
+					'height' : $(document).height() + 'px'
 				});
 
 				center('#jOverlayContent');
@@ -174,11 +193,15 @@
 		}
 
 		// Press ESC to close
-		$(document).keydown(function(event){
-			if (event.keyCode == 27) {
-				$.closeOverlay();
-			}
-		});
+		if ( options.closeOnEsc ) {
+			$(document).keydown(function(event){
+				if ( event.keyCode == 27 ) {
+					$.closeOverlay();
+				}
+			});
+		} else {
+			$(document).unbind('keydown');
+		}
 
 		// Click to close
 		if ( options.bgClickToClose ) {
@@ -188,12 +211,13 @@
 		// Timeout (auto-close)
 		// time in millis to wait before auto-close
 		// set to 0 to disable
-		if ( Number(options.timeout) > 0 ) {
-			jOverlayTimer = setTimeout( $.closeOverlay, Number(options.timeout) );
+		if ( options.timeout && Number(options.timeout) > 0 ) {
+			JOVERLAY_TIMER = window.setTimeout( $.closeOverlay, Number(options.timeout) );
 		}
 
 		// ADD CSS
 		$('#jOverlayContent').css(options.css || {});
+
 	};
 
 	// Resizing large images - orginal by Christian Montoya.
@@ -202,68 +226,87 @@
 		var x = $(window).width() - 150;
 		var y = $(window).height() - 150;
 		if (imageWidth > x) {
-			imageHeight = imageHeight * (x / imageWidth); 
-			imageWidth = x; 
-			if (imageHeight > y) { 
-				imageWidth = imageWidth * (y / imageHeight); 
-				imageHeight = y; 
+			imageHeight = imageHeight * (x / imageWidth);
+			imageWidth = x;
+			if (imageHeight > y) {
+				imageWidth = imageWidth * (y / imageHeight);
+				imageHeight = y;
 			}
-		} else if (imageHeight > y) { 
-			imageWidth = imageWidth * (y / imageHeight); 
-			imageHeight = y; 
-			if (imageWidth > x) { 
-				imageHeight = imageHeight * (x / imageWidth); 
+		} else if (imageHeight > y) {
+			imageWidth = imageWidth * (y / imageHeight);
+			imageHeight = y;
+			if (imageWidth > x) {
+				imageHeight = imageHeight * (x / imageWidth);
 				imageWidth = x;
 			}
 		}
-		return {width:imageWidth, height:imageHeight};
+		return {'width':imageWidth, 'height':imageHeight};
 	};
 
 	// Centered Element
-	$.center = function(element) {
+	$.center = function(element, css) {
 		var element = $(element);
 		var elemWidth = element.width();
 
-		element.css({
-			width : elemWidth + 'px',
-			marginLeft : '-' + (elemWidth / 2) + 'px',
-			marginTop : '-' + element.height() / 2 + 'px',
-		 	height : 'auto',
-         	top : !isIE6 ? '50%' : $(window).scrollTop() + ($(window).height() / 2) + 'px',
-         	left : '50%'
-		});
+		element.css($.extend({},{
+			'width' : elemWidth + 'px',
+			'marginLeft' : '-' + (elemWidth / 2) + 'px',
+			'marginTop' : '-' + element.height() / 2 + 'px',
+		 	'height' : 'auto',
+         	'top' : !isIE6 ? '50%' : $(window).scrollTop() + ($(window).height() / 2) + 'px',
+         	'left' : '50%'
+		}, css || {}));
 	};
 
 	// Options default
 	$.fn.jOverlay.options = {
-		method : 'GET',
-		data : '',
-		url : '',
-		color : '#000',
-		opacity : '0.6',
-		zIndex : 9999,
-		center : true,
-		imgLoading : '',
-		bgClickToClose : true,
-		success : null,
-		timeout : 0,
-		autoHide : true,
-		css : {}
+		'method' : 'GET',
+		'data' : '',
+		'url' : '',
+		'color' : '#000',
+		'opacity' : '0.6',
+		'zIndex' : 9999,
+		'center' : true,
+		'imgLoading' : '',
+		'bgClickToClose' : true,
+		'success' : null, // Deprecated : use onSuccess
+		'onSuccess' : null,
+		'timeout' : 0,
+		'autoHide' : true,
+		'css' : {},
+		'html' : '',
+		'closeOnEsc' : true
+	};
+
+	// Set default options (GLOBAL)
+	// Overiding the default values.
+	$.fn.jOverlay.setDefaults = function(options) {
+		$.fn.jOverlay.options = $.extend({}, $.fn.jOverlay.options, options || {});
 	};
 
 	// Close
 	$.closeOverlay = function() {
 
+		var content = $('#jOverlayContent');
+		var options = content.data('options');
+		var elementPrev = content.data('jOverlayElementPrev');
+
+		// Fix IE6 (SELECT)
 		if (isIE6) { $("select").show(); }
 
-		if ( JOVERLAY_ELEMENT_PREV !== null ) {
-			if ( JOVERLAY_ELEMENT_PREV !== null ) {
-				var element = $('#jOverlayContent').children();
-				JOVERLAY_ELEMENT_PREV.after( element.css('display', element.attr('display') ) );
-				element.removeAttr('display');
-			}
+		// Restore position
+		if ( elementPrev ) {
+			var contentChildren = content.children();
+			elementPrev.after( contentChildren.css('display', contentChildren.data('display') ) );
+			// Clear cache
+			contentChildren.removeData('display');
+			content.removeData('jOverlayElementPrev');
 		}
 
+		// Clear options cache
+		content.removeData('options');
+
+		// Remove joverlay elements
 		$('#jOverlayLoading, #jOverlayContent, #jOverlay').remove();
 
 	};
-- 
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