git-svn-id: http://piwigo.org/svn/trunk@2357 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 116 insertions, 0 deletions

diff --git a/BSF/template-common/lib/jquery.dimensions.js b/BSF/template-common/lib/jquery.dimensions.js
new file mode 100644
index 000000000..3dd7a5c8d
--- /dev/null
+++ b/BSF/template-common/lib/jquery.dimensions.js
@@ -0,0 +1,116 @@
+/* Copyright (c) 2007 Paul Bakaus (paul.bakaus@googlemail.com) and Brandon Aaron (brandon.aaron@gmail.com || http://brandonaaron.net)
+ * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
+ * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
+ *
+ * $LastChangedDate$
+ * $Rev$
+ *
+ * Version: @VERSION
+ *
+ * Requires: jQuery 1.2+
+ */
+
+(function($){
+	
+$.dimensions = {
+	version: '@VERSION'
+};
+
+// Create innerHeight, innerWidth, outerHeight and outerWidth methods
+$.each( [ 'Height', 'Width' ], function(i, name){
+	
+	// innerHeight and innerWidth
+	$.fn[ 'inner' + name ] = function() {
+		if (!this[0]) return;
+		
+		var torl = name == 'Height' ? 'Top'    : 'Left',  // top or left
+		    borr = name == 'Height' ? 'Bottom' : 'Right'; // bottom or right
+		
+		return num( this, name.toLowerCase() ) + num(this, 'padding' + torl) + num(this, 'padding' + borr);
+	};
+	
+	// outerHeight and outerWidth
+	$.fn[ 'outer' + name ] = function(options) {
+		if (!this[0]) return;
+		
+		var torl = name == 'Height' ? 'Top'    : 'Left',  // top or left
+		    borr = name == 'Height' ? 'Bottom' : 'Right'; // bottom or right
+		
+		options = $.extend({ margin: false }, options || {});
+		
+		return num( this, name.toLowerCase() )
+				+ num(this, 'border' + torl + 'Width') + num(this, 'border' + borr + 'Width')
+				+ num(this, 'padding' + torl) + num(this, 'padding' + borr)
+				+ (options.margin ? (num(this, 'margin' + torl) + num(this, 'margin' + borr)) : 0);
+	};
+});
+
+// Create scrollLeft and scrollTop methods
+$.each( ['Left', 'Top'], function(i, name) {
+	$.fn[ 'scroll' + name ] = function(val) {
+		if (!this[0]) return;
+		
+		return val != undefined ?
+		
+			// Set the scroll offset
+			this.each(function() {
+				this == window || this == document ?
+					window.scrollTo( 
+						name == 'Left' ? val : $(window)[ 'scrollLeft' ](),
+						name == 'Top'  ? val : $(window)[ 'scrollTop'  ]()
+					) :
+					this[ 'scroll' + name ] = val;
+			}) :
+			
+			// Return the scroll offset
+			this[0] == window || this[0] == document ?
+				self[ (name == 'Left' ? 'pageXOffset' : 'pageYOffset') ] ||
+					$.boxModel && document.documentElement[ 'scroll' + name ] ||
+					document.body[ 'scroll' + name ] :
+				this[0][ 'scroll' + name ];
+	};
+});
+
+$.fn.extend({
+	position: function() {
+		var left = 0, top = 0, elem = this[0], offset, parentOffset, offsetParent, results;
+		
+		if (elem) {
+			// Get *real* offsetParent
+			offsetParent = this.offsetParent();
+			
+			// Get correct offsets
+			offset       = this.offset();
+			parentOffset = offsetParent.offset();
+			
+			// Subtract element margins
+			offset.top  -= num(elem, 'marginTop');
+			offset.left -= num(elem, 'marginLeft');
+			
+			// Add offsetParent borders
+			parentOffset.top  += num(offsetParent, 'borderTopWidth');
+			parentOffset.left += num(offsetParent, 'borderLeftWidth');
+			
+			// Subtract the two offsets
+			results = {
+				top:  offset.top  - parentOffset.top,
+				left: offset.left - parentOffset.left
+			};
+		}
+		
+		return results;
+	},
+	
+	offsetParent: function() {
+		var offsetParent = this[0].offsetParent;
+		while ( offsetParent && (!/^body|html$/i.test(offsetParent.tagName) && $.css(offsetParent, 'position') == 'static') )
+			offsetParent = offsetParent.offsetParent;
+		return $(offsetParent);
+	}
+});
+
+function num(el, prop) {
+	return parseInt($.css(el.jquery?el[0]:el,prop))||0;
+};
+
+})(jQuery);
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