我目前正在进行一个使用角1.1.5的项目。升级角度目前还不是一个选项。
我们希望实现一个丰富的HTML5 WYSIWYG编辑器,并尝试给Froala一个尝试,因为它符合我们的要求和文档的角-弗罗拉状态,它应该与所有版本的角>=1.0。
我在柱塞上做了一个POC,它使用的是角1.1.5。
<!DOCTYPE html>
<!-- define angular app -->
<html ng-app="myApp">
<head>
<script src="https://code.jquery.com/jquery-2.2.0.js"></script>
<!-- Include Font Awesome. -->
<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.5.0/css/font-awesome.min.css" rel="stylesheet" integrity="sha256-3dkvEK0WLHRJ7/Csr0BZjAWxERc5WH7bdeUya2aXxdU= sha512-+L4yy6FRcDGbXJ9mPG8MT/3UCDzwR9gPeyFNMCtInsol++5m3bk2bXWKdZjvybmohrAsn3Ua5x8gfLnbE1YkOg=="
crossorigin="anonymous">
<!-- Include Froala Editor styles -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/css/froala_editor.min.css" />
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/css/froala_style.min.css" />
<!-- Include Froala Editor Plugins styles -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/css/plugins/char_counter.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/css/plugins/code_view.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/css/plugins/colors.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/css/plugins/emoticons.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/css/plugins/file.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/css/plugins/fullscreen.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/css/plugins/image_manager.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/css/plugins/image.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/css/plugins/line_breaker.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/css/plugins/table.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/css/plugins/video.css">
<!-- Include Froala Editor -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/froala_editor.min.js"></script>
<!-- Include Froala Editor Plugins -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/align.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/char_counter.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/code_beautifier.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/code_view.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/colors.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/emoticons.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/entities.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/file.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/font_family.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/font_size.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/fullscreen.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/image.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/image_manager.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/inline_style.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/line_breaker.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/link.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/lists.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/paragraph_format.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/paragraph_style.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/quote.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/save.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/table.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.1.0/js/plugins/video.min.js"></script>
<!-- End Froala -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.1.5/angular.js"></script>
<script src="angular-froala.js"></script>
<script src="app.js"></script>
<link rel="stylesheet" href="app.css">
</head>
<!-- define angular controller -->
<body ng-controller="mainController">
<div class="sample">
<h2>Sample 2: Full Editor</h2>
<textarea id="froala-sample-2" froala ng-model="sample2Text"></textarea>
<h4>HTML Content:</h4> {{sample2Text}}
</div>
</body>
</html>除了最重要的部分--数据绑定--一切看起来都很好。将角版升级到1.5.0解决了POC中的问题。但如前所述,在我的情况下,这不是一种选择。
这是个虫子吗?弗罗拉角的文档过时了吗?除了提升角度之外,还有什么解决办法吗?还是我只是在这里遗漏了什么?
发布于 2016-02-10 10:19:33
当试图在指令中使用ngModel时,这个版本的Angular似乎存在问题。
https://github.com/angular/angular.js/issues/1924 当在表示组件的元素(通过带有隔离作用域的指令实现)上使用ngModel指令时,ngModel被锁定在这个隔离作用域中,为了使ngModel有用,ngModel表达式必须以$parent作为前缀。
正如在这个线程中所建议的,我尝试使用$parent前缀,并且可以注意到单向数据绑定查找位置。
<textarea id="froala-sample-2" froala ng-model="$parent.sample2Text"></textarea>为了更新我的模型,我必须在$apply指令中调用$digest(),该指令强制执行一个$digest()。
ctrl.updateModelView = function () {
var returnedHtml = element.froalaEditor('html.get');
if (angular.isString(returnedHtml)) {
scope.$apply(function() {
ngModel.$setViewValue(returnedHtml);
})
}
};我更新了我的POC的柱塞谁想看到它运行。
发布于 2016-11-07 14:52:56
我知道这篇文章很旧,但是对于任何想要找到解决办法的人,我通过从以下几个方面修改来解决这个问题:
<textarea froala="froalaOptions" ng-model="myHtml"></textarea>对此:
<textarea froala="froalaOptions" ng-model="$parent.myHtml"></textarea>https://stackoverflow.com/questions/35267998
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