angularjs - angular-froala 2.1.0 data-binding not working with angular 1.1.5 -


i'm working on project using angular 1.1.5. upgrading angular not option now.

we implement rich html5 wysiwyg-editor , dicided give froala try, meets our requirements , docs of angular-froala state should work versions of angular >=1.0 .

i have made poc on plunker uses angular 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>

everything seems work fine except important part, data-binding. upgrading angular version 1.5.0 fixes issue in poc. mentioned not option in case.

is bug? documentation of froala-angular outdated? there kind of workaround besides upgrading angular? or missing here?

there seems issue version of angular when trying use ngmodel in directive.

https://github.com/angular/angular.js/issues/1924

when ngmodel directive used on element represents component (implemented via directive isolate scope), ngmodel locked isolate scope , in order out , make ngmodel useful ngmodel expression has prefixed $parent.

as suggested in thread tried using $parent prefix , notice 1 way data-binding finding place.

<textarea id="froala-sample-2" froala ng-model="$parent.sample2text"></textarea>

to model updated, had call $apply() in froala-directive forces $digest().

ctrl.updatemodelview = function () {     var returnedhtml = element.froalaeditor('html.get');     if (angular.isstring(returnedhtml)) {         scope.$apply(function() {             ngmodel.$setviewvalue(returnedhtml);         })     } };

i updated poc on plunker want see running.


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