LxtalkUIView/talkview/src/js/directive/image.js

(function () {
    angular
        .module('appMessages')
        .directive('imgLoad', imgLoad);
    imgLoad.inject = ['$parse', '$rootScope'];
    function imgLoad($parse, $rootScope) {
        var directive = {
            compile: compile,
            restrict: 'A'
        };
        return directive;

        function compile($element, attr) {
            var fn = $parse(attr['img-load'], null, true);
            return function ngEventHandler(scope, element) {
                element.on('load', function (event) {
                    var callback = function () {
                        fn(scope, {
                            $event: event
                        });
                    };
                    scope.$apply(callback);
                });
            };
        }
    }
})();


(function () {
    angular
        .module('appMessages')
        .directive('imgError', imgError);

    imgError.inject = ['$parse', '$rootScope'];

    function imgError($parse, $rootScope) {
        var directive = {
            compile: compile,
            restrict: 'A'
        };
        return directive;

        function compile($element, attr) {
            var fn = $parse(attr['img-error'], null, true);
            return function ngEventHandler(scope, element) {
                element.on('error', function (event) {
                    var callback = function () {
                        fn(scope, {
                            $event: event
                        });
                    };
                    scope.$apply(callback);
                });
            };
        }
    }
})();