3 Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved.
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4 For licensing, see LICENSE.md or http://ckeditor.com/license
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8 <meta charset="utf-8">
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9 <title>Using API to Customize Dialog Windows — CKEditor Sample</title>
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10 <script src="../../../ckeditor.js"></script>
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11 <link rel="stylesheet" href="../../../samples/old/sample.css">
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12 <meta name="ckeditor-sample-name" content="Using the JavaScript API to customize dialog windows">
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13 <meta name="ckeditor-sample-group" content="Advanced Samples">
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14 <meta name="ckeditor-sample-description" content="Using the dialog windows API to customize dialog windows without changing the original editor code.">
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17 .cke_button__mybutton_icon
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19 display: none !important;
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22 .cke_button__mybutton_label
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24 display: inline !important;
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30 CKEDITOR.on( 'instanceCreated', function( ev ){
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31 var editor = ev.editor;
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33 // Listen for the "pluginsLoaded" event, so we are sure that the
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34 // "dialog" plugin has been loaded and we are able to do our
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36 editor.on( 'pluginsLoaded', function() {
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38 // If our custom dialog has not been registered, do that now.
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39 if ( !CKEDITOR.dialog.exists( 'myDialog' ) ) {
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40 // We need to do the following trick to find out the dialog
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41 // definition file URL path. In the real world, you would simply
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42 // point to an absolute path directly, like "/mydir/mydialog.js".
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43 var href = document.location.href.split( '/' );
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45 href.push( 'assets/my_dialog.js' );
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46 href = href.join( '/' );
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48 // Finally, register the dialog.
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49 CKEDITOR.dialog.add( 'myDialog', href );
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52 // Register the command used to open the dialog.
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53 editor.addCommand( 'myDialogCmd', new CKEDITOR.dialogCommand( 'myDialog' ) );
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55 // Add the a custom toolbar buttons, which fires the above
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57 editor.ui.add( 'MyButton', CKEDITOR.UI_BUTTON, {
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59 command: 'myDialogCmd'
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64 // When opening a dialog, its "definition" is created for it, for
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65 // each editor instance. The "dialogDefinition" event is then
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66 // fired. We should use this event to make customizations to the
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67 // definition of existing dialogs.
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68 CKEDITOR.on( 'dialogDefinition', function( ev ) {
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69 // Take the dialog name and its definition from the event data.
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70 var dialogName = ev.data.name;
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71 var dialogDefinition = ev.data.definition;
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73 // Check if the definition is from the dialog we're
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74 // interested on (the "Link" dialog).
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75 if ( dialogName == 'myDialog' && ev.editor.name == 'editor2' ) {
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76 // Get a reference to the "Link Info" tab.
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77 var infoTab = dialogDefinition.getContents( 'tab1' );
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79 // Add a new text field to the "tab1" tab page.
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82 label: 'My Custom Field',
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84 'default': 'Sample!',
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85 validate: function() {
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86 if ( ( /\d/ ).test( this.getValue() ) )
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87 return 'My Custom Field must not contain digits';
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91 // Remove the "select1" field from the "tab1" tab.
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92 infoTab.remove( 'select1' );
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94 // Set the default value for "input1" field.
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95 var input1 = infoTab.get( 'input1' );
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96 input1[ 'default' ] = 'www.example.com';
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98 // Remove the "tab2" tab page.
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99 dialogDefinition.removeContents( 'tab2' );
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101 // Add a new tab to the "Link" dialog.
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102 dialogDefinition.addContents( {
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110 label: 'My Text Field'
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115 label: 'Another Text Field'
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120 // Provide the focus handler to start initial focus in "customField" field.
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121 dialogDefinition.onFocus = function() {
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122 var urlField = this.getContentElement( 'tab1', 'customField' );
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129 extraPlugins: 'dialog',
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130 toolbar: [ [ 'MyButton' ] ]
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136 <h1 class="samples">
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137 <a href="../../../samples/old/index.html">CKEditor Samples</a> » Using CKEditor Dialog API
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139 <div class="warning deprecated">
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140 This sample is not maintained anymore. Check out the <a href="http://sdk.ckeditor.com/">brand new samples in CKEditor SDK</a>.
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142 <div class="description">
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144 This sample shows how to use the
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145 <a class="samples" href="http://docs.ckeditor.com/#!/api/CKEDITOR.dialog">CKEditor Dialog API</a>
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146 to customize CKEditor dialog windows without changing the original editor code.
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147 The following customizations are being done in the example below:
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150 For details on how to create this setup check the source code of this sample page.
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153 <p>A custom dialog is added to the editors using the <code>pluginsLoaded</code> event, from an external <a target="_blank" href="assets/my_dialog.js">dialog definition file</a>:</p>
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155 <li><strong>Creating a custom dialog window</strong> – "My Dialog" dialog window opened with the "My Dialog" toolbar button.</li>
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156 <li><strong>Creating a custom button</strong> – Add button to open the dialog with "My Dialog" toolbar button.</li>
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158 <textarea cols="80" id="editor1" name="editor1" rows="10"><p>This is some <strong>sample text</strong>. You are using <a href="http://ckeditor.com/">CKEditor</a>.</p></textarea>
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160 // Replace the <textarea id="editor1"> with an CKEditor instance.
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161 CKEDITOR.replace( 'editor1', config );
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163 <p>The below editor modify the dialog definition of the above added dialog using the <code>dialogDefinition</code> event:</p>
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165 <li><strong>Adding dialog tab</strong> – Add new tab "My Tab" to dialog window.</li>
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166 <li><strong>Removing a dialog window tab</strong> – Remove "Second Tab" page from the dialog window.</li>
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167 <li><strong>Adding dialog window fields</strong> – Add "My Custom Field" to the dialog window.</li>
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168 <li><strong>Removing dialog window field</strong> – Remove "Select Field" selection field from the dialog window.</li>
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169 <li><strong>Setting default values for dialog window fields</strong> – Set default value of "Text Field" text field. </li>
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170 <li><strong>Setup initial focus for dialog window</strong> – Put initial focus on "My Custom Field" text field. </li>
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172 <textarea cols="80" id="editor2" name="editor2" rows="10"><p>This is some <strong>sample text</strong>. You are using <a href="http://ckeditor.com/">CKEditor</a>.</p></textarea>
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175 // Replace the <textarea id="editor1"> with an CKEditor instance.
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176 CKEDITOR.replace( 'editor2', config );
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182 CKEditor - The text editor for the Internet - <a class="samples" href="http://ckeditor.com/">http://ckeditor.com</a>
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185 Copyright © 2003-2017, <a class="samples" href="http://cksource.com/">CKSource</a> - Frederico
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186 Knabben. All rights reserved.
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