[Phpgroupware-cvs] news_admin/js/fckeditor/editor/dialog/fck_image fck_image.js, 1.2

[skwashd]

Update of news_admin/js/fckeditor/editor/dialog/fck_image

Modified Files:
     Branch: MAIN
            fck_image.js lines: +174 -32

Log Message:
new newsletter builder, updated FCK and a few other things

====================================================
Index: news_admin/js/fckeditor/editor/dialog/fck_image/fck_image.js
diff -u news_admin/js/fckeditor/editor/dialog/fck_image/fck_image.js:1.1 
news_admin/js/fckeditor/editor/dialog/fck_image/fck_image.js:1.2
--- news_admin/js/fckeditor/editor/dialog/fck_image/fck_image.js:1.1    Tue May 
24 14:32:53 2005
+++ news_admin/js/fckeditor/editor/dialog/fck_image/fck_image.js        Thu Aug 
 4 03:54:31 2005
@@ -1,6 +1,6 @@
 /*
  * FCKeditor - The text editor for internet
- * Copyright (C) 2003-2004 Frederico Caldeira Knabben
+ * Copyright (C) 2003-2005 Frederico Caldeira Knabben
  *
  * Licensed under the terms of the GNU Lesser General Public License:
  *             http://www.opensource.org/licenses/lgpl-license.php
@@ -9,10 +9,7 @@
  *             http://www.fckeditor.net/
  *
  * File Name: fck_image.js
- *     Scripts related to the Link dialog window (see fck_link.html).
- *
- * Version:  2.0 RC3
- * Modified: 2005-02-19 17:12:36
+ *     Scripts related to the Image dialog window (see fck_image.html).
  *
  * File Authors:
  *             Frederico Caldeira Knabben (address@hidden)
@@ -20,32 +17,43 @@

 var oEditor = window.parent.InnerDialogLoaded() ;
 var FCK                = oEditor.FCK ;
+var FCKLang            = oEditor.FCKLang ;
+var FCKConfig  = oEditor.FCKConfig ;
+
+var bImageButton = ( document.location.search.length > 0 && 
document.location.search.substr(1) == 'ImageButton' ) ;

 //#### Dialog Tabs

 // Set the dialog tabs.
-window.parent.AddTab( 'Info', oEditor.FCKLang.DlgImgInfoTab ) ;
-// TODO : Enable File Upload (1/3).
-//window.parent.AddTab( 'Upload', 'Upload', true ) ;
-window.parent.AddTab( 'Advanced', oEditor.FCKLang.DlgAdvancedTag ) ;
+window.parent.AddTab( 'Info', FCKLang.DlgImgInfoTab ) ;
+
+if ( !bImageButton && !FCKConfig.ImageDlgHideLink )
+       window.parent.AddTab( 'Link', FCKLang.DlgImgLinkTab ) ;
+
+if ( FCKConfig.ImageUpload )
+       window.parent.AddTab( 'Upload', FCKLang.DlgLnkUpload ) ;
+
+if ( !FCKConfig.ImageDlgHideAdvanced )
+       window.parent.AddTab( 'Advanced', FCKLang.DlgAdvancedTag ) ;

 // Function called when a dialog tag is selected.
 function OnDialogTabChange( tabCode )
 {
        ShowE('divInfo'         , ( tabCode == 'Info' ) ) ;
-// TODO : Enable File Upload (2/3).
-//     ShowE('divUpload'       , ( tabCode == 'Upload' ) ) ;
+       ShowE('divLink'         , ( tabCode == 'Link' ) ) ;
+       ShowE('divUpload'       , ( tabCode == 'Upload' ) ) ;
        ShowE('divAdvanced'     , ( tabCode == 'Advanced' ) ) ;
 }

-var bImageButton = ( document.location.search.length > 0 && 
document.location.search.substr(1) == 'ImageButton' ) ;
-
 // Get the selected image (if available).
 var oImage = FCK.Selection.GetSelectedElement() ;

 if ( oImage && oImage.tagName != 'IMG' && !( oImage.tagName == 'INPUT' && 
oImage.type == 'image' ) )
        oImage = null ;

+// Get the active link.
+var oLink = FCK.Selection.MoveToAncestorNode( 'A' ) ;
+
 var oImageOriginal ;

 function UpdateOriginal( resetSize )
@@ -69,17 +77,22 @@
        // Translate the dialog box texts.
        oEditor.FCKLanguageManager.TranslatePage(document) ;

-       GetE('btnLockSizes').title = oEditor.FCKLang.DlgImgLockRatio ;
-       GetE('btnResetSize').title = oEditor.FCKLang.DlgBtnResetSize ;
+       GetE('btnLockSizes').title = FCKLang.DlgImgLockRatio ;
+       GetE('btnResetSize').title = FCKLang.DlgBtnResetSize ;

        // Load the selected element information (if any).
        LoadSelection() ;

        // Show/Hide the "Browse Server" button.
-       GetE('tdBrowse').style.display = oEditor.FCKConfig.ImageBrowser ? '' : 
'none' ;
+       GetE('tdBrowse').style.display                          = 
FCKConfig.ImageBrowser        ? '' : 'none' ;
+       GetE('divLnkBrowseServer').style.display        = FCKConfig.LinkBrowser 
        ? '' : 'none' ;

        UpdateOriginal() ;

+       // Set the actual uploader URL.
+       if ( FCKConfig.ImageUpload )
+               GetE('frmUpload').action = FCKConfig.ImageUploadURL ;
+
        window.parent.SetAutoSize( true ) ;

        // Activate the "OK" button.
@@ -126,6 +139,12 @@
        else
                GetE('txtAttStyle').value       = 
oImage.getAttribute('style',2) ;

+       if ( oLink )
+       {
+               GetE('txtLnkUrl').value         = oLink.getAttribute('href',2) ;
+               GetE('cmbLnkTarget').value      = oLink.target ;
+       }
+
        UpdatePreview() ;
 }

@@ -137,23 +156,25 @@
                window.parent.SetSelectedTab( 'Info' ) ;
                GetE('txtUrl').focus() ;

-               alert( oEditor.FCKLang.DlgImgAlertUrl ) ;
+               alert( FCKLang.DlgImgAlertUrl ) ;

                return false ;
        }

-       if ( oImage && bImageButton && oImage.tagName == 'IMG' )
+       var bHasImage = ( oImage != null ) ;
+
+       if ( bHasImage && bImageButton && oImage.tagName == 'IMG' )
        {
                if ( confirm( 'Do you want to transform the selected image on a 
image button?' ) )
                        oImage = null ;
        }
-       else if ( oImage && !bImageButton && oImage.tagName == 'INPUT' )
+       else if ( bHasImage && !bImageButton && oImage.tagName == 'INPUT' )
        {
                if ( confirm( 'Do you want to transform the selected image 
button on a simple image?' ) )
                        oImage = null ;
        }

-       if ( !oImage )
+       if ( !bHasImage )
        {
                if ( bImageButton )
                {
@@ -164,9 +185,39 @@
                else
                        oImage = FCK.CreateElement( 'IMG' ) ;
        }
+       else
+               oEditor.FCKUndo.SaveUndoStep() ;

        UpdateImage( oImage ) ;

+       var sLnkUrl = GetE('txtLnkUrl').value.trim() ;
+
+       if ( sLnkUrl.length == 0 )
+       {
+               if ( oLink )
+                       FCK.ExecuteNamedCommand( 'Unlink' ) ;
+       }
+       else
+       {
+               if ( oLink )    // Modifying an existent link.
+                       oLink.href = sLnkUrl ;
+               else                    // Creating a new link.
+               {
+                       if ( !bHasImage )
+                               oEditor.FCKSelection.SelectNode( oImage ) ;
+
+                       oLink = oEditor.FCK.CreateLink( sLnkUrl ) ;
+
+                       if ( !bHasImage )
+                       {
+                               oEditor.FCKSelection.SelectNode( oLink ) ;
+                               oEditor.FCKSelection.Collapse( false ) ;
+                       }
+               }
+
+               SetAttribute( oLink, 'target', GetE('cmbLnkTarget').value ) ;
+       }
+
        return true ;
 }

@@ -201,9 +252,18 @@
 function UpdatePreview()
 {
        if ( GetE('txtUrl').value.length == 0 )
-               GetE('imgPreview').style.display = 'none' ;
+               GetE('lnkPreview').style.display = 'none' ;
        else
+       {
                UpdateImage( GetE('imgPreview'), true ) ;
+
+               if ( GetE('txtLnkUrl').value.trim().length > 0 )
+                       GetE('lnkPreview').href = 'javascript:void(null);' ;
+               else
+                       SetAttribute( GetE('lnkPreview'), 'href', '' ) ;
+
+               GetE('lnkPreview').style.display = '' ;
+       }
 }

 var bLockRatio = true ;
@@ -236,9 +296,9 @@
                }

                if ( dimension == 'Width' )
-                       GetE('txtHeight').value = Math.round( 
oImageOriginal.height * ( value  / oImageOriginal.width ) ) ;
+                       GetE('txtHeight').value = value == 0 ? 0 : Math.round( 
oImageOriginal.height * ( value  / oImageOriginal.width ) ) ;
                else
-                       GetE('txtWidth').value  = Math.round( 
oImageOriginal.width  * ( value / oImageOriginal.height ) ) ;
+                       GetE('txtWidth').value  = value == 0 ? 0 : Math.round( 
oImageOriginal.width  * ( value / oImageOriginal.height ) ) ;
        }

        UpdatePreview() ;
@@ -257,25 +317,49 @@

 function BrowseServer()
 {
-       // Set the browser window feature.
-       var iWidth      = oEditor.FCKConfig.ImageBrowserWindowWidth ;
-       var iHeight     = oEditor.FCKConfig.ImageBrowserWindowHeight ;
+       OpenServerBrowser(
+               'Image',
+               FCKConfig.ImageBrowserURL,
+               FCKConfig.ImageBrowserWindowWidth,
+               FCKConfig.ImageBrowserWindowHeight ) ;
+}
+
+function LnkBrowseServer()
+{
+       OpenServerBrowser(
+               'Link',
+               FCKConfig.LinkBrowserURL,
+               FCKConfig.LinkBrowserWindowWidth,
+               FCKConfig.LinkBrowserWindowHeight ) ;
+}
+
+function OpenServerBrowser( type, url, width, height )
+{
+       sActualBrowser = type ;

-       var iLeft = (screen.width  - iWidth) / 2 ;
-       var iTop  = (screen.height - iHeight) / 2 ;
+       var iLeft = (screen.width  - width) / 2 ;
+       var iTop  = (screen.height - height) / 2 ;

        var sOptions = "toolbar=no,status=no,resizable=yes,dependent=yes" ;
-       sOptions += ",width=" + iWidth ;
-       sOptions += ",height=" + iHeight ;
+       sOptions += ",width=" + width ;
+       sOptions += ",height=" + height ;
        sOptions += ",left=" + iLeft ;
        sOptions += ",top=" + iTop ;

-       // Open the browser window.
-       var oWindow = window.open( oEditor.FCKConfig.ImageBrowserURL, 
"FCKBrowseWindow", sOptions ) ;
+       var oWindow = window.open( url, "FCKBrowseWindow", sOptions ) ;
 }

+var sActualBrowser ;
+
 function SetUrl( url, width, height, alt )
 {
+       if ( sActualBrowser == 'Link' )
+       {
+               GetE('txtLnkUrl').value = url ;
+               UpdatePreview() ;
+       }
+       else
+       {
        GetE('txtUrl').value = url ;
        GetE('txtWidth').value = width ? width : '' ;
        GetE('txtHeight').value = height ? height : '' ;
@@ -286,3 +370,61 @@
        UpdatePreview() ;
        UpdateOriginal( true ) ;
 }
+
+       window.parent.SetSelectedTab( 'Info' ) ;
+}
+
+function OnUploadCompleted( errorNumber, fileUrl, fileName, customMsg )
+{
+       switch ( errorNumber )
+       {
+               case 0 :        // No errors
+                       alert( 'Your file has been successfully uploaded' ) ;
+                       break ;
+               case 1 :        // Custom error
+                       alert( customMsg ) ;
+                       return ;
+               case 101 :      // Custom warning
+                       alert( customMsg ) ;
+                       break ;
+               case 201 :
+                       alert( 'A file with the same name is already available. 
The uploaded file has been renamed to "' + fileName + '"' ) ;
+                       break ;
+               case 202 :
+                       alert( 'Invalid file type' ) ;
+                       return ;
+               case 203 :
+                       alert( "Security error. You probably don't have enough 
permissions to upload. Please check your server." ) ;
+                       return ;
+               default :
+                       alert( 'Error on file upload. Error number: ' + 
errorNumber ) ;
+                       return ;
+       }
+
+       sActualBrowser = ''
+       SetUrl( fileUrl ) ;
+       GetE('frmUpload').reset() ;
+}
+
+var oUploadAllowedExtRegex     = new RegExp( 
FCKConfig.ImageUploadAllowedExtensions, 'i' ) ;
+var oUploadDeniedExtRegex      = new RegExp( 
FCKConfig.ImageUploadDeniedExtensions, 'i' ) ;
+
+function CheckUpload()
+{
+       var sFile = GetE('txtUploadFile').value ;
+
+       if ( sFile.length == 0 )
+       {
+               alert( 'Please select a file to upload' ) ;
+               return false ;
+       }
+
+       if ( ( FCKConfig.ImageUploadAllowedExtensions.length > 0 && 
!oUploadAllowedExtRegex.test( sFile ) ) ||
+               ( FCKConfig.ImageUploadDeniedExtensions.length > 0 && 
oUploadDeniedExtRegex.test( sFile ) ) )
+       {
+               OnUploadCompleted( 202 ) ;
+               return false ;
+       }
+
+       return true ;
+}
\ No newline at end of file