revolunet · April 3, 2013 10:43
diff --git a/colorpicker.html b/colorpicker.html
 <!doctype html>
 <html ng-app="MyApp" >
    <head>
        <script src="http://cdnjs.cloudflare.com/ajax/libs/angular.js/1.1.1/angular.js"></script>
        <script type="text/javascript">
            var app = angular.module('MyApp', []);

            app.directive('colorpicker', function($parse) {
                // sample color picker directive
                // todo : bound to a ng-model
                return {
                    restrict: 'E',
                    scope: {
                        colorClick:'&'
                    },
                    template: 'R:<input ng-model="r" type="range" min="0" max="255">{{ r }}<br>' +
                              'G:<input ng-model="g" type="range" min="0" max="255">{{ g }}<br>' +
                              'B:<input ng-model="b" type="range" min="0" max="255">{{ b }}<br>' +
                              '<div ng-click="colorClick({r: r, g: g, b: b})" style="cursor:pointer;background-color:rgb({{ r }}, {{ g }}, {{ b }});width:200px;height:40px;"></div>',
                    link: function(scope, iElement, iAttrs) {
                        scope.r = 42;
                        scope.g = 142;
                        scope.b = 200;
                        // if not directly in the template, you can add an event handler
                        // iElement.find('div').bind('click', function() {
                        //     scope.colorClick({r: scope.r, g: scope.g, b: scope.b});
                        // })
                    }
                };
            });

            function MyCtrl($scope) {
                $scope.colorSelected = function(r, g, b) {
                    var color = 'rgb(' + r + ',' + g + ',' + b + ')';
                    alert('you selected : ' + color);
                };
            }

        </script>
    </head>
    <body>

        <div ng-controller="MyCtrl">
            <colorpicker color-click="colorSelected(r, g, b)"></colorpicker>
        </div>

    </body>
 </html>
	<!doctype html>
	<html ng-app="MyApp" >
	<head>
	<script src="http://cdnjs.cloudflare.com/ajax/libs/angular.js/1.1.1/angular.js"></script>
	<script type="text/javascript">
	var app = angular.module('MyApp', []);

	app.directive('colorpicker', function($parse) {
	// sample color picker directive
	// todo : bound to a ng-model
	return {
	restrict: 'E',
	scope: {
	colorClick:'&'
	},
	template: 'R:<input ng-model="r" type="range" min="0" max="255">{{ r }}<br>' +
	'G:<input ng-model="g" type="range" min="0" max="255">{{ g }}<br>' +
	'B:<input ng-model="b" type="range" min="0" max="255">{{ b }}<br>' +
	'<div ng-click="colorClick({r: r, g: g, b: b})" style="cursor:pointer;background-color:rgb({{ r }}, {{ g }}, {{ b }});width:200px;height:40px;"></div>',
	link: function(scope, iElement, iAttrs) {
	scope.r = 42;
	scope.g = 142;
	scope.b = 200;
	// if not directly in the template, you can add an event handler
	// iElement.find('div').bind('click', function() {
	// scope.colorClick({r: scope.r, g: scope.g, b: scope.b});
	// })
	}
	};
	});

	function MyCtrl($scope) {
	$scope.colorSelected = function(r, g, b) {
	var color = 'rgb(' + r + ',' + g + ',' + b + ')';
	alert('you selected : ' + color);
	};
	}

	</script>
	</head>
	<body>

	<div ng-controller="MyCtrl">
	<colorpicker color-click="colorSelected(r, g, b)"></colorpicker>
	</div>

	</body>
	</html>