sources/plugins/html5video/plugin.js

   1 CKEDITOR.plugins.add( 'html5video', {
   2     requires: 'widget',
   3     lang: 'de,en,eu,es,ru,uk,fr',
   4     icons: 'html5video',
   5     init: function( editor ) {
   6         editor.widgets.add( 'html5video', {
   7             button: editor.lang.html5video.button,
   8             template: '<div class="ckeditor-html5-video"></div>',
   9             /*
  10              * Allowed content rules (http://docs.ckeditor.com/#!/guide/dev_allowed_content_rules):
  11              *  - div-s with text-align,float,margin-left,margin-right inline style rules and required ckeditor-html5-video class.
  12              *  - video tags with src and controls attributes.
  13              */
  14             allowedContent: 'div(!ckeditor-html5-video){text-align,float,margin-left,margin-right}; video[src,controls,autoplay];',
  15             requiredContent: 'div(ckeditor-html5-video); video[src,controls];',
  16             upcast: function( element ) {
  17                 return element.name === 'div' && element.hasClass( 'ckeditor-html5-video' );
  18             },
  19             dialog: 'html5video',
  20             init: function() {
  21                 var src = '';
  22                 var autoplay = '';
  23                 var align = this.element.getStyle( 'text-align' );
  24
  25                 var width = '';
  26                 var height = '';
  27
  28                 // If there's a child (the video element)
  29                 if ( this.element.getChild( 0 ) ) {
  30                     // get it's attributes.
  31                     src = this.element.getChild( 0 ).getAttribute( 'src' );
  32                     width = this.element.getChild( 0 ).getAttribute( 'width' );
  33                     height = this.element.getChild( 0 ).getAttribute( 'height' );
  34                     autoplay = this.element.getChild( 0 ).getAttribute( 'autoplay' );
  35                 }
  36
  37                 if ( src ) {
  38                     this.setData( 'src', src );
  39
  40                     if ( align ) {
  41                         this.setData( 'align', align );
  42                     } else {
  43                         this.setData( 'align', 'none' );
  44                     }
  45
  46                     if ( width ) {
  47                         this.setData( 'width', width );
  48                     } else {
  49                         this.setData( 'width', '400' );
  50                     }
  51
  52                     if ( height ) {
  53                         this.setData( 'height', height );
  54                     } else {
  55                         this.setData( 'height', '300' );
  56                     }
  57
  58                     if ( autoplay ) {
  59                         this.setData( 'autoplay', 'yes' );
  60                     }
  61                 }
  62             },
  63             data: function() {
  64                 // If there is an video source
  65                 if ( this.data.src ) {
  66                     // and there isn't a child (the video element)
  67                     if ( !this.element.getChild( 0 ) ) {
  68                         // Create a new <video> element.
  69                         var videoElement = new CKEDITOR.dom.element( 'video' );
  70                         // Set the controls attribute.
  71                         videoElement.setAttribute( 'controls', 'controls' );
  72                         // Append it to the container of the plugin.
  73                         this.element.append( videoElement );
  74                     }
  75                     this.element.getChild( 0 ).setAttribute( 'src', this.data.src )
  76                         .setAttribute( 'width', this.data.width )
  77                         .setAttribute( 'height', this.data.height );
  78                 }
  79
  80                 this.element.removeStyle( 'float' );
  81                 this.element.removeStyle( 'margin-left' );
  82                 this.element.removeStyle( 'margin-right' );
  83
  84                 if ( this.data.align === 'none' ) {
  85                     this.element.removeStyle( 'text-align' );
  86                 } else {
  87                     this.element.setStyle( 'text-align', this.data.align );
  88                 }
  89
  90                 if ( this.data.align === 'left' ) {
  91                     this.element.setStyle( 'float', this.data.align );
  92                     this.element.setStyle( 'margin-right', '10px' );
  93                 } else if ( this.data.align === 'right' ) {
  94                     this.element.setStyle( 'float', this.data.align );
  95                     this.element.setStyle( 'margin-left', '10px' );
  96                 }
  97
  98                 if ( this.element.getChild( 0 ) ) {
  99                     if ( this.data.autoplay === 'yes' ) {
 100                         this.element.getChild( 0 ).setAttribute( 'autoplay', 'autoplay' );
 101                     } else {
 102                         this.element.getChild( 0 ).removeAttribute( 'autoplay' );
 103                     }
 104                 }
 105             }
 106         } );
 107
 108         if ( editor.contextMenu ) {
 109             editor.addMenuGroup( 'html5videoGroup' );
 110             editor.addMenuItem( 'html5videoPropertiesItem', {
 111                 label: editor.lang.html5video.videoProperties,
 112                 icon: 'html5video',
 113                 command: 'html5video',
 114                 group: 'html5videoGroup'
 115             });
 116
 117             editor.contextMenu.addListener( function( element ) {
 118                 if ( element &&
 119                      element.getChild( 0 ) &&
 120                      element.getChild( 0 ).hasClass &&
 121                      element.getChild( 0 ).hasClass( 'ckeditor-html5-video' ) ) {
 122                     return { html5videoPropertiesItem: CKEDITOR.TRISTATE_OFF };
 123                 }
 124             });
 125         }
 126
 127         CKEDITOR.dialog.add( 'html5video', this.path + 'dialogs/html5video.js' );
 128     }
 129 } );