added property dependend info rendering

frontend/javascripts/entity.js

@@ -74,6 +74,19 @@ Entity.prototype.getDOM = function() {
 
 	for (var property in this) {
 		if (this.hasOwnProperty(property) && property != 'data' && property != 'children') {
+			switch(property) {
+				case 'color':
+					var value = '<span style="background-color: ' + this[property] + '">' + this[property] + '</span>';
+					break;
+			
+				case 'active':
+					var value = (this[property]) ? 'yes' : 'no';
+					break;
+
+				default:
+					var value = this[property];
+			}
+
 			data.append($('<tr>')
 				.append($('<td>')
 					.addClass('key')
@@ -81,7 +94,7 @@ Entity.prototype.getDOM = function() {
 				)
 				.append($('<td>')
 					.addClass('value')
-					.text(this[property])
+					.append(value)
 				)
 			);
 		}

frontend/javascripts/frontend.js

@@ -367,7 +367,7 @@ vz.entities.loadData = function() {
 		if (entity.active && entity.type != 'group') { // TODO add group data aggregation
 			vz.load('data', entity.uuid,
 				{
-					from: Math.floor(vz.options.plot.xaxis.min),
+					from: Math.floor(vz.options.plot.xaxis.min),  // TODO fetch enough data to fill the holes on the beginning and the end of the plot
 					to: Math.ceil(vz.options.plot.xaxis.max),
 					tuples: vz.options.tuples
 				},
@@ -431,7 +431,7 @@ vz.load = function(context, identifier, data, success) {
 		data: data,
 		error: function(xhr) {
 			json = JSON.parse(xhr.responseText);
-			vz.wui.dialogs.error(xhr.statusText, json.exception.message, xhr.status); // TODO error vs. exception
+			vz.wui.dialogs.error(xhr.statusText, json.exception.message, xhr.status); // TODO throw exception?
 		}
 	});
 };