From: Tanner Linsley <tannerlinsley@gmail.com>
Date: Wed, 17 Feb 2016 19:42:09 +0000 (-0700)
Subject: Reversible Legends
X-Git-Tag: v2.0.0~37^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ee81d4a8046167ce55a8444a617cfc9e1e6b48b3;p=thirdparty%2FChart.js.git

Reversible Legends

Legends can now be reversed with the `reversed: true` property.
---

diff --git a/src/core/core.legend.js b/src/core/core.legend.js
index e42db5825..d695f2df5 100644
--- a/src/core/core.legend.js
+++ b/src/core/core.legend.js
@@ -9,6 +9,7 @@ module.exports = function(Chart) {
 		display: true,
 		position: 'top',
 		fullWidth: true, // marks that this box should take the full width of the canvas (pushing down other boxes)
+		reverse: false,
 
 		// a callback that will handle
 		onClick: function(e, legendItem) {
@@ -143,6 +144,9 @@ module.exports = function(Chart) {
 		beforeBuildLabels: helpers.noop,
 		buildLabels: function() {
 			this.legendItems = this.options.labels.generateLabels.call(this, this.chart.data);
+			if(this.options.reverse){
+				this.legendItems.reverse();
+			}
 		},
 		afterBuildLabels: helpers.noop,
 
@@ -321,4 +325,4 @@ module.exports = function(Chart) {
 		}
 	});
 
-};
\ No newline at end of file
+};
diff --git a/test/core.legend.tests.js b/test/core.legend.tests.js
index fc83e63ce..1e411827a 100644
--- a/test/core.legend.tests.js
+++ b/test/core.legend.tests.js
@@ -11,6 +11,7 @@ describe('Legend block tests', function() {
 			display: true,
 			position: 'top',
 			fullWidth: true, // marks that this box should take the full width of the canvas (pushing down other boxes)
+			reverse: false,
 
 			// a callback that will handle
 			onClick: jasmine.any(Function),
@@ -305,4 +306,4 @@ describe('Legend block tests', function() {
 			"args": ["dataset3", 228, 132]
 		}]);
 	});
-});
\ No newline at end of file
+});