[Sommaire] [Imprimer]

   1  /*

   2   * FCKeditor - The text editor for Internet - http://www.fckeditor.net

   3   * Copyright (C) 2003-2007 Frederico Caldeira Knabben

   4   *

   5   * == BEGIN LICENSE ==

   6   *

   7   * Licensed under the terms of any of the following licenses at your

   8   * choice:

   9   *

  10   *  - GNU General Public License Version 2 or later (the "GPL")

  11   *    http://www.gnu.org/licenses/gpl.html

  12   *

  13   *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")

  14   *    http://www.gnu.org/licenses/lgpl.html

  15   *

  16   *  - Mozilla Public License Version 1.1 or later (the "MPL")

  17   *    http://www.mozilla.org/MPL/MPL-1.1.html

  18   *

  19   * == END LICENSE ==

  20   *

  21   * Scripts related to the Flash dialog window (see fck_flash.html).

  22   */
  23  
  24  var oEditor        = window.parent.InnerDialogLoaded() ;
  25  var FCK            = oEditor.FCK ;
  26  var FCKLang        = oEditor.FCKLang ;
  27  var FCKConfig    = oEditor.FCKConfig ;
  28  
  29  //#### Dialog Tabs

  30  
  31  // Set the dialog tabs.

  32  window.parent.AddTab( 'Info', oEditor.FCKLang.DlgInfoTab ) ;
  33  
  34  if ( FCKConfig.FlashUpload )
  35      window.parent.AddTab( 'Upload', FCKLang.DlgLnkUpload ) ;
  36  
  37  if ( !FCKConfig.FlashDlgHideAdvanced )
  38      window.parent.AddTab( 'Advanced', oEditor.FCKLang.DlgAdvancedTag ) ;
  39  
  40  // Function called when a dialog tag is selected.

  41  function OnDialogTabChange( tabCode )
  42  {
  43      ShowE('divInfo'        , ( tabCode == 'Info' ) ) ;
  44      ShowE('divUpload'    , ( tabCode == 'Upload' ) ) ;
  45      ShowE('divAdvanced'    , ( tabCode == 'Advanced' ) ) ;
  46  }
  47  
  48  // Get the selected flash embed (if available).

  49  var oFakeImage = FCK.Selection.GetSelectedElement() ;
  50  var oEmbed ;
  51  
  52  if ( oFakeImage )
  53  {
  54      if ( oFakeImage.tagName == 'IMG' && oFakeImage.getAttribute('_fckflash') )
  55          oEmbed = FCK.GetRealElement( oFakeImage ) ;
  56      else
  57          oFakeImage = null ;
  58  }
  59  
  60  window.onload = function()
  61  {
  62      // Translate the dialog box texts.

  63      oEditor.FCKLanguageManager.TranslatePage(document) ;
  64  
  65      // Load the selected element information (if any).

  66      LoadSelection() ;
  67  
  68      // Show/Hide the "Browse Server" button.

  69      GetE('tdBrowse').style.display = FCKConfig.FlashBrowser    ? '' : 'none' ;
  70  
  71      // Set the actual uploader URL.

  72      if ( FCKConfig.FlashUpload )
  73          GetE('frmUpload').action = FCKConfig.FlashUploadURL ;
  74  
  75      window.parent.SetAutoSize( true ) ;
  76  
  77      // Activate the "OK" button.

  78      window.parent.SetOkButton( true ) ;
  79  }
  80  
  81  function LoadSelection()
  82  {
  83      if ( ! oEmbed ) return ;
  84  
  85      var sUrl = GetAttribute( oEmbed, 'src', '' ) ;
  86  
  87      GetE('txtUrl').value    = GetAttribute( oEmbed, 'src', '' ) ;
  88      GetE('txtWidth').value  = GetAttribute( oEmbed, 'width', '' ) ;
  89      GetE('txtHeight').value = GetAttribute( oEmbed, 'height', '' ) ;
  90  
  91      // Get Advances Attributes

  92      GetE('txtAttId').value        = oEmbed.id ;
  93      GetE('chkAutoPlay').checked    = GetAttribute( oEmbed, 'play', 'true' ) == 'true' ;
  94      GetE('chkLoop').checked        = GetAttribute( oEmbed, 'loop', 'true' ) == 'true' ;
  95      GetE('chkMenu').checked        = GetAttribute( oEmbed, 'menu', 'true' ) == 'true' ;
  96      GetE('cmbScale').value        = GetAttribute( oEmbed, 'scale', '' ).toLowerCase() ;
  97  
  98      GetE('txtAttTitle').value        = oEmbed.title ;
  99  
 100      if ( oEditor.FCKBrowserInfo.IsIE )
 101      {
 102          GetE('txtAttClasses').value = oEmbed.getAttribute('className') || '' ;
 103          GetE('txtAttStyle').value = oEmbed.style.cssText ;
 104      }
 105      else
 106      {
 107          GetE('txtAttClasses').value = oEmbed.getAttribute('class',2) || '' ;
 108          GetE('txtAttStyle').value = oEmbed.getAttribute('style',2) ;
 109      }
 110  
 111      UpdatePreview() ;
 112  }
 113  
 114  //#### The OK button was hit.

 115  function Ok()
 116  {
 117      if ( GetE('txtUrl').value.length == 0 )
 118      {
 119          window.parent.SetSelectedTab( 'Info' ) ;
 120          GetE('txtUrl').focus() ;
 121  
 122          alert( oEditor.FCKLang.DlgAlertUrl ) ;
 123  
 124          return false ;
 125      }
 126  
 127      if ( !oEmbed )
 128      {
 129          oEmbed        = FCK.EditorDocument.createElement( 'EMBED' ) ;
 130          oFakeImage  = null ;
 131      }
 132      UpdateEmbed( oEmbed ) ;
 133  
 134      if ( !oFakeImage )
 135      {
 136          oFakeImage    = oEditor.FCKDocumentProcessor_CreateFakeImage( 'FCK__Flash', oEmbed ) ;
 137          oFakeImage.setAttribute( '_fckflash', 'true', 0 ) ;
 138          oFakeImage    = FCK.InsertElementAndGetIt( oFakeImage ) ;
 139      }
 140      else
 141          oEditor.FCKUndo.SaveUndoStep() ;
 142  
 143      oEditor.FCKFlashProcessor.RefreshView( oFakeImage, oEmbed ) ;
 144  
 145      return true ;
 146  }
 147  
 148  function UpdateEmbed( e )
 149  {
 150      SetAttribute( e, 'type'            , 'application/x-shockwave-flash' ) ;
 151      SetAttribute( e, 'pluginspage'    , 'http://www.macromedia.com/go/getflashplayer' ) ;
 152  
 153      e.src = GetE('txtUrl').value ;
 154      SetAttribute( e, "width" , GetE('txtWidth').value ) ;
 155      SetAttribute( e, "height", GetE('txtHeight').value ) ;
 156  
 157      // Advances Attributes

 158  
 159      SetAttribute( e, 'id'    , GetE('txtAttId').value ) ;
 160      SetAttribute( e, 'scale', GetE('cmbScale').value ) ;
 161  
 162      SetAttribute( e, 'play', GetE('chkAutoPlay').checked ? 'true' : 'false' ) ;
 163      SetAttribute( e, 'loop', GetE('chkLoop').checked ? 'true' : 'false' ) ;
 164      SetAttribute( e, 'menu', GetE('chkMenu').checked ? 'true' : 'false' ) ;
 165  
 166      SetAttribute( e, 'title'    , GetE('txtAttTitle').value ) ;
 167  
 168      if ( oEditor.FCKBrowserInfo.IsIE )
 169      {
 170          SetAttribute( e, 'className', GetE('txtAttClasses').value ) ;
 171          e.style.cssText = GetE('txtAttStyle').value ;
 172      }
 173      else
 174      {
 175          SetAttribute( e, 'class', GetE('txtAttClasses').value ) ;
 176          SetAttribute( e, 'style', GetE('txtAttStyle').value ) ;
 177      }
 178  }
 179  
 180  var ePreview ;
 181  
 182  function SetPreviewElement( previewEl )
 183  {
 184      ePreview = previewEl ;
 185  
 186      if ( GetE('txtUrl').value.length > 0 )
 187          UpdatePreview() ;
 188  }
 189  
 190  function UpdatePreview()
 191  {
 192      if ( !ePreview )
 193          return ;
 194  
 195      while ( ePreview.firstChild )
 196          ePreview.removeChild( ePreview.firstChild ) ;
 197  
 198      if ( GetE('txtUrl').value.length == 0 )
 199          ePreview.innerHTML = ' ' ;
 200      else
 201      {
 202          var oDoc    = ePreview.ownerDocument || ePreview.document ;
 203          var e        = oDoc.createElement( 'EMBED' ) ;
 204  
 205          e.src        = GetE('txtUrl').value ;
 206          e.type        = 'application/x-shockwave-flash' ;
 207          e.width        = '100%' ;
 208          e.height    = '100%' ;
 209  
 210          ePreview.appendChild( e ) ;
 211      }
 212  }
 213  
 214  // <embed id="ePreview" src="fck_flash/claims.swf" width="100%" height="100%" style="visibility:hidden" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer">

 215  
 216  function BrowseServer()
 217  {
 218      OpenFileBrowser( FCKConfig.FlashBrowserURL, FCKConfig.FlashBrowserWindowWidth, FCKConfig.FlashBrowserWindowHeight ) ;
 219  }
 220  
 221  function SetUrl( url, width, height )
 222  {
 223      GetE('txtUrl').value = url ;
 224  
 225      if ( width )
 226          GetE('txtWidth').value = width ;
 227  
 228      if ( height )
 229          GetE('txtHeight').value = height ;
 230  
 231      UpdatePreview() ;
 232  
 233      window.parent.SetSelectedTab( 'Info' ) ;
 234  }
 235  
 236  function OnUploadCompleted( errorNumber, fileUrl, fileName, customMsg )
 237  {
 238      switch ( errorNumber )
 239      {
 240          case 0 :    // No errors
 241              alert( 'Your file has been successfully uploaded' ) ;
 242              break ;
 243          case 1 :    // Custom error
 244              alert( customMsg ) ;
 245              return ;
 246          case 101 :    // Custom warning
 247              alert( customMsg ) ;
 248              break ;
 249          case 201 :
 250              alert( 'A file with the same name is already available. The uploaded file has been renamed to "' + fileName + '"' ) ;
 251              break ;
 252          case 202 :
 253              alert( 'Invalid file type' ) ;
 254              return ;
 255          case 203 :
 256              alert( "Security error. You probably don't have enough permissions to upload. Please check your server." ) ;
 257              return ;
 258          default :
 259              alert( 'Error on file upload. Error number: ' + errorNumber ) ;
 260              return ;
 261      }
 262  
 263      SetUrl( fileUrl ) ;
 264      GetE('frmUpload').reset() ;
 265  }
 266  
 267  var oUploadAllowedExtRegex    = new RegExp( FCKConfig.FlashUploadAllowedExtensions, 'i' ) ;
 268  var oUploadDeniedExtRegex    = new RegExp( FCKConfig.FlashUploadDeniedExtensions, 'i' ) ;
 269  
 270  function CheckUpload()
 271  {
 272      var sFile = GetE('txtUploadFile').value ;
 273  
 274      if ( sFile.length == 0 )
 275      {
 276          alert( 'Please select a file to upload' ) ;
 277          return false ;
 278      }
 279  
 280      if ( ( FCKConfig.FlashUploadAllowedExtensions.length > 0 && !oUploadAllowedExtRegex.test( sFile ) ) ||
 281          ( FCKConfig.FlashUploadDeniedExtensions.length > 0 && oUploadDeniedExtRegex.test( sFile ) ) )
 282      {
 283          OnUploadCompleted( 202 ) ;
 284          return false ;
 285      }
 286  
 287      return true ;
 288  }