diff -r 000000000000 -r d970ebf37754 wp/wp-content/plugins/page-columnist/page-columnist-assistance.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wp/wp-content/plugins/page-columnist/page-columnist-assistance.js	Wed Nov 06 03:21:17 2013 +0000
@@ -0,0 +1,240 @@
+
+(function($) {
+
+	//jQuery UI 1.5.2 doesn't support "option" as  getter/setter, so we have to apply a hotfix instead 
+	var needs_jquery_hotfix = (($.ui.version === undefined) || (parseInt($.ui.version.split('.')[1]) < 6));
+	if (needs_jquery_hotfix) {
+		$.extend($.ui.draggable.prototype, {
+			option: function(key, value) {
+				if (value === undefined) {
+					return this.options[key];
+				}
+				if (key == 'containment') {
+					this.containment = value;
+				}
+				else{
+					this.options[key] = value;
+				}
+			}
+		});
+		$.extend($.ui.draggable, {
+			getter : 'option'
+		});
+	}
+
+	//extend jQuery with pageColumnist object
+	$.fn.extend({
+		pageColumnist: function() {
+			var self = $(this);
+			
+			self.box = function(elem) {
+				var box = $(elem).offset();
+				box.width = $(elem).width();
+				box.height = $(elem).height();
+				return box;
+			}
+
+			self.update_info = function(i, elem) {
+				var b = self.box(self.columns[i]);
+				var o = self.box(self);
+				$(elem).css({top: b.top+'px', left: b.left+3+'px', width: '50px'});
+				//changed to extended data info
+				$(elem).find('b').html(Math.round(parseFloat($(self.columns[i]).attr('data')) * 100.0) / 100.0);
+				$(elem).find('span').html(b.width);
+			}
+			
+			self.update_spacer = function(i, elem) {
+				var b1 = self.box(self.columns[i]);
+				var b2 = self.box(self.columns[i+1]);
+				$(elem).css({top: b1.top+'px', left: b1.left+b1.width+'px', width: b2.left - (b1.left+b1.width)+'px', height: b1.height+'px' });
+			}
+			
+			self.recalc_containments = function(i, elem) {
+				var b1 = self.box(self.columns[i]);
+				var b2 = self.box(self.columns[i+1]);
+				var body = self.box($('body'));
+				self.containments[i] = [b1.left+50, 0, b2.left+b2.width-50-self.box(elem).width, body.height]
+			}
+			
+			self.adjust_columns = function(spacer) {
+				var idx = $(spacer).draggable('option', 'colidx');
+				var perc = $(spacer).draggable('option', 'initial_perc');
+				var s = self.box(spacer);
+				var b1 = self.box(self.columns[idx]);
+				var b2 = self.box(self.columns[idx+1]);
+				var main = self.box(self);
+				//reset affected columns
+				var w = '0px';
+				$(self.columns[idx]).css({width: w});
+				$(self.columns[idx+1]).css({width: w});
+				//calculate new width
+				w = Math.round((s.left - b1.left) * 100.0) / main.width;
+				$(self.columns[idx]).css({ width: w + '%'}).attr('data', w);
+				b1 = self.box(self.columns[idx]);
+				w = perc - w;
+				$(self.columns[idx+1]).css({ width: w + '%'}).attr('data', w);
+				self.make_equal_height();
+			}
+			
+			self.make_equal_height = function() {
+				var h = 0;
+				$(self.columns).each(function(i, elem) { h = Math.max(h, $(elem).height()); });
+				$('#cscp_ghost').css({'height' : h+'px'});
+				$('.cspc-assist-spacer').css({'height' : h+'px'});
+			}
+			
+			self.columns = $('.cspc-column', self);
+			self.containments = [];
+			
+			$('body').prepend('<div id="cscp_ghost" class="cspc-assist-col"></div>');
+			$('#cscp_ghost').css(self.box(self)).hide();
+			for (var i=0; i<self.columns.length; i++) {
+				$('body').append('<div class="cspc_assist_col_info"><b></b>&nbsp;%<br/>(<span></span>&nbsp;px)</div>');
+				if (i > 0) {
+					$('body').append('<div class="cspc-assist-spacer"></div>');
+					self.containments.push([0,0,0,0]);
+				}
+			}
+			$('.cspc_assist_col_info, .cspc-assist-spacer').css({position: 'absolute', 'z-index': 1001}).hide();
+			self.spacer = $('.cspc-assist-spacer');
+			$('.cspc-assist-spacer').each(self.recalc_containments);
+			
+			
+			$('div.cspc_assist_col_info').css({ position: 'absolute', 'z-index': 1000, overflow:'hidden', color: '#000', 'background-color': '#fff', border: 'solid 1px black', padding: '3px', 'margin-top': '3px'}).each(self.update_info);
+			$('div.cspc-assist-spacer').each(self.update_spacer).each(function(i,e) {
+				var b = self.box(self);
+				var x = needs_jquery_hotfix ? {} : { containment : self.containments[i] };
+				//TODO: containment is not always valid, to be changed in later versions
+				$(e).draggable($.extend(x,{
+					axis: 'x', 
+					colidx: i,
+					/* containment: [b.left+20, b.top, b.left+b.width-20, b.top+b.height],  //didn't work for jquery.ui < 1.7.0, subject of later workarrounds */
+					start: function(event, ui){
+						try{
+							var idx = $(event.target).draggable('option', 'colidx');
+							var b1 = self.box(self.columns[idx]);
+							var b2 = self.box(self.columns[idx+1]);
+							$(self.spacer).each(function(i, elem) { 
+								if(i!=idx) 
+									$(elem).draggable('disable').css('z-index', 999); 
+								else
+									$(elem).addClass('cspc-assist-spacer-active');
+							});
+							if(needs_jquery_hotfix) $(event.target).draggable('option', 'containment', self.containments[idx]);
+							$(event.target).draggable('option', 'initial_perc', parseFloat($(self.columns[idx]).attr('data')) + parseFloat($(self.columns[idx+1]).attr('data')));
+							//$(event.target).draggable('option', 'initial_perc', parseFloat($(self.columns[idx]).css('width')) + parseFloat($(self.columns[idx+1]).css('width')));
+						}
+						catch(e) {
+						}
+					},
+					drag: function(event, ui) {
+						try{
+							self.adjust_columns(event.target);
+							$('div.cspc_assist_col_info').each(self.update_info);
+						}catch(e) {
+						}
+					},
+					stop: function(event, ui){
+						$(self.spacer).each(function(j, elem) { $(elem).draggable('enable').css('z-index', 1001).removeClass('cspc-assist-spacer-active'); });
+						try{
+							self.adjust_columns(event.target);
+							$('div.cspc_assist_col_info').each(self.update_info);
+						}catch(e) {
+						}
+						$(self.spacer).each(self.recalc_containments);
+					}
+				}));
+			});
+		
+			//keep tracking the resize of window
+			$(window).resize(function() {
+				$('#cscp_ghost').css(self.box(self))
+				$('div.cspc_assist_col_info').each(self.update_info);
+				$('div.cspc-assist-spacer').each(self.update_spacer);
+				self.make_equal_height();
+			});
+
+			$('#cspc-col-spacing').change(function() {
+				if (self.columns.length == 0) return;
+				var space = parseFloat($(this).val());
+				var base = 100.0;
+				var perc = ((base - (self.columns.length - 1) * space ) / self.columns.length);
+				if ($.browser.msie) {
+					$(self.columns).each(function(i, elem) {
+						$(elem).css({ width: '0.001%'});
+					});
+					space = space * 0.66 ; //because IE is unable to calculate the sums correctly, we have to trick it little bit
+				}
+				for (var i=0; i<self.columns.length; i++) {
+					$(self.columns[i]).css({ width: perc+'%'}).attr('data', perc);
+					if (i != 0) $(self.columns[i]).css({ marginLeft: space+'%'});
+				}
+				$(window).trigger('resize');
+				return false;
+			});
+			
+			self.make_equal_height();
+			return $(this);
+		}
+	});
+
+	$(document).ready(function(){
+		//show always firefox scroll bars 
+		$('body').css({'overflow' : 'scroll' });
+		
+		var wpadmbar = $('#wpadminbar').height();
+		var assistbar = {
+			show: (0 + wpadmbar),
+			hide: (-36 + wpadmbar)
+		};
+		
+		//assistance toolbar toggle
+		$('#cspc-assist-bar-expander').click(function(){
+			$('#cspc-assist-bar').animate({ top: (parseInt($('#cspc-assist-bar').css('top')) == assistbar.show ? assistbar.hide+'px' : assistbar.show+'px') });
+		});
+		$('#cspc-assist-bar').css({ top: assistbar.hide+'px'});
+
+		//assistance toolbar spinner init
+		$('#cspc-col-spacing').spin({max:10,min:0,imageBasePath: cspc_page_columnist_l10n.imageBasePath, interval: 0.5 });
+
+		//columnizer setup
+		$('#cspc-content').pageColumnist();
+		
+		//columnized area ghosting toggle
+		$('#cspc-columns-sizing').click(function() {
+			var checked = $(this).attr('checked');
+			$('#cscp_ghost').toggle(checked);
+			$('.cspc_assist_col_info, .cspc-assist-spacer').toggle(checked);
+		});
+
+		//saving all changes and reload
+		$('#cspc-save-changes').click(function() {
+			$(this).blur();
+			var cols = [];
+			$('#cspc-content .cspc-column').each(function(i, elem) {
+				cols.push(Math.round(parseFloat($(elem).attr('data'))*100)/100.0);
+				//cols.push(Math.round(parseFloat($(elem).css('width'))*100)/100.0);
+			});
+			params = {
+				type: 'POST', 
+				url: cspc_page_columnist_l10n.adminUrl+'admin-ajax.php',
+				data: {
+					action: 'cspc_save_changes',
+					page_id: cspc_page_columnist_l10n.pageId,
+					spacing: $('#cspc-col-spacing').val(),
+					distribution: cols.join('|'),
+					default_spacing: $('#cspc-default-spacing').attr('checked')
+				},
+				success: function(data, textStatus) {
+					window.setTimeout("location.reload(true)", 500);
+				},
+				error: function(xhr, textStatus, error) {
+					alert(xhr.responseText);
+				}
+			};
+			$.ajax(params);
+		});
+		
+	});	
+
+})(jQuery);