Ticket #1344: 1344.patch

_whatsnew.html

@@ -115 +115 @@
                         Enter in an &lt;o:p&gt; tag in IE does not generate line breaks.</li>
                 <li>[<a target="_blank" href="http://dev.fckeditor.net/ticket/481">#481</a>] Fixed the issue where the image 
                         preview in image dialog sometimes doesn't display after selecting the image from server browser.</li>
+                <li>[<a target="_blank" href="http://dev.fckeditor.net/ticket/1344">#1344</a>] Added warning message on
+                        Copy, Cut and Paste operation failure on IE due to paste permission settings.</li>
         </ul>
         <p>
                 <a href="_whatsnew_history.html">See previous versions history</a>

editor/_source/commandclasses/fck_othercommands.js

@@ -406 +406 @@
 {
         Execute : function()
         {
+                if ( FCKBrowserInfo.IsIE && !FCK._CheckIsPastingEnabled() )
+                {
+                        alert( FCKLang.PasteErrorCopy ) ;
+                        return ;
+                }
                 FCK.ExecuteNamedCommand( this.Name ) ;
         },
 
@@ -418 +423 @@
         }
 };
 
+// FCKCutCommand
+var FCKCutCommand = function()
+{
+        this.Name = 'Cut' ;
+}
+
+FCKCutCommand.prototype =
+{
+        Execute : function()
+        {
+                if ( FCKBrowserInfo.IsIE && !FCK._CheckIsPastingEnabled() )
+                {
+                        alert( FCKLang.PasteErrorCut ) ;
+                        return ;
+                }
+                FCK.ExecuteNamedCommand( this.Name ) ;
+        },
+
+        GetState : function()
+        {
+                if ( FCK.EditMode != FCK_EDITMODE_WYSIWYG )
+                        return FCK_TRISTATE_DISABLED ;
+                return FCK.GetNamedCommandState( 'Cut' ) ;
+        }
+};
+
+
 var FCKAnchorDeleteCommand = function()
 {
         this.Name = 'AnchorDelete' ;

editor/_source/internals/fck_ie.js

@@ -304 +304 @@
 
 FCK._CheckIsPastingEnabled = function( returnContents )
 {
+        if ( !returnContents )
+                return clipboardData.getData( 'Text' ) !== undefined ;
+
         // The following seams to be the only reliable way to check is script
         // pasting operations are enabled in the security settings of IE6 and IE7.
         // It adds a little bit of overhead to the check, but so far that's the
@@ -319 +322 @@
 
         document.body.detachEvent( 'onpaste', FCK_CheckPasting_Listener ) ;
 
-        if ( FCK._PasteIsEnabled )
-        {
-                if ( !returnContents )
-                        oReturn = true ;
-        }
-        else
+        if ( !FCK._PasteIsEnabled )
                 oReturn = false ;
 
         delete FCK._PasteIsEnabled ;

editor/_source/internals/fckcommands.js

@@ -127 +127 @@
                 case 'Undo'     : oCommand = new FCKUndoCommand() ; break ;
                 case 'Redo'     : oCommand = new FCKRedoCommand() ; break ;
                 case 'Copy'     : oCommand = new FCKCopyCommand() ; break ;
+                case 'Cut'      : oCommand = new FCKCutCommand() ; break ;
 
                 case 'SelectAll'                        : oCommand = new FCKSelectAllCommand() ; break ;
                 case 'InsertOrderedList'        : oCommand = new FCKListCommand( 'insertorderedlist', 'ol' ) ; break ;