与AngularJS在一个页面上的多个4.2 CKEditor的情况下， [英] Multiple 4.2 CKEditor instances on one page with AngularJS

问题描述

我使用的CKEditor与angularJS。我有两个编辑器窗口，如下：

I am using CKEditor with angularJS. I have two editor windows as below:

    {{ modal.data.text }}
    <textarea
         id="Textarea1"
         data-ck-editor
         data-ng-disabled="modal.action=='delete'"
         data-ng-model="modal.data.text"></textarea>
    {{ modal.data.notes }}
    <textarea
        id="Textarea2"
        data-ck-editor
        data-ng-disabled="modal.action=='delete'"
        data-ng-model="modal.data.notes"></textarea>

的应用允许用户在网格选择行，然后执行下列中的模态对象来填充新数据。注意，编辑器实例在启动和不选择一个新的行中的每个时创建。

The application allows a user to select rows in a grid and then the following is executed to populate new data in the modal object. Note that the editor instances are created on start up and not each time a new row is selected.

$scope.modal.data = row;

我用下面的指令：

I am using the following directive:

  app.directive('ckEditor',
        [ function() {
            return {
                require : '?ngModel',
                link : function($scope, elm, attr, ngModel) {

                    var ck = CKEDITOR.replace(elm[0]);

                    ck.on('instanceReady', function() {
                        ck.setData(ngModel.$viewValue);
                    });

                    ck.on('pasteState', function() {
                        $scope.$apply(function() {
                            ngModel.$setViewValue(ck.getData());
                        });
                    });

                    ngModel.$render = function(value) {
                        ck.setData(ngModel.$modelValue);
                    };
                }
            };
        } ])

当用户选择一个行，然后一个标签的数据有时出现，通常没有。

When the user selects a row and then a tab the data "sometimes" appears and usually does not.

在测试这一点，我注意到，注释掉功能：ck.on（'pasteState'，函数（）似乎帮助，但后来我也有更多的问题，因为它似乎当我输入数据到CDEditor模型{{} }不显示的数据进行更新。

While testing this I noticed that commenting out the function: ck.on('pasteState', function() seems to help but then I also have more problems as it seems when I enter data into the CDEditor the model {{ }} don't show that data being updated.

有人能给予我什么我可以做一些咨询帮助。该{{modal.data.text}}和
在{{modal.data.notes}}得到渲染，但在CKEditor的窗户通常与他们没有数据显示。还什么是pasteState'和功能如何，当我在CKEditor的窗口做击键AngularJS模型得到更新？最后的问题。这是否会甚至与多个编辑器窗口工作。会不会有编辑器的两个实例产生的？

Can someone help by giving me some advice on what I can do. The {{ modal.data.text }} and the {{ modal.data.notes }} get rendered but the CKEditor windows usually appear with no data in them. Also what's the function of 'pasteState' and how does the AngularJS model get updated when I do keystrokes in the CKEditor window? Final question. Will this even work with multiple editor windows. Will there be two instances of the editor created?

推荐答案

动态创建多个编辑： http://jsfiddle.net / TheSharpieOne / cPTr7 /

与多个编辑启动和动态变化值： http://jsfiddle.net/TheSharpieOne/tBrKQ/1/

Starting with multiple editors and changing values on the fly: http://jsfiddle.net/TheSharpieOne/tBrKQ/1/

更新击键： http://jsfiddle.net/TheSharpieOne/fMC2p/ （注：纯内编辑时textarea的，CKEDITOR将分析文本和更新一次，在HTML包装吧）

Updating on keystroke: http://jsfiddle.net/TheSharpieOne/fMC2p/ (Note: when editing within the plain textarea, ckEditor will parse the text and update it again, wrapping it in HTML)

所有具有相同的指令：

app.directive('ckEditor', [function () {
    return {
        require: '?ngModel',
        link: function ($scope, elm, attr, ngModel) {

            var ck = CKEDITOR.replace(elm[0]);

            ck.on('pasteState', function () {
                $scope.$apply(function () {
                    ngModel.$setViewValue(ck.getData());
                });
            });

            ngModel.$render = function (value) {
                ck.setData(ngModel.$modelValue);
            };
        }
    };
}])

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