Bug 121399 There is no default file name in "save as" dialog.
Description: There is no default file name in "save as" dialog. Steps to reproduce: 1. Open a report file and save as it to a new file. 2. "Save as" dialog pops up. 3. Notice that default name is missing.
UI/org.eclipse.birt.report.designer.ui.ide/src/org/eclipse/birt/report/designer/ui/ide/wizards/WizardSaveAsPage.java
setErrorMessage( resourceGroup.getProblemMessage( ) );
			return false;
		}
		return true;
	}
	public IPath getResult( )
	{
		IPath path = resourceGroup.getContainerFullPath( )
				.append( resourceGroup.getResource( ) );
		
		
		
		if ( path.getFileExtension( ) == null )
		{
			if ( originalFile != null
					&& originalFile.getFileExtension( ) != null )
				path = path.addFileExtension( originalFile.getFileExtension( ) );
			else if ( originalName != null )
			{
				int pos = originalName.lastIndexOf( '.' );
				if ( ++pos > 0 && pos < originalName.length( ) )
					path = path.addFileExtension( originalName.substring( pos ) );
			}
		}
		
		IFile file = ResourcesPlugin.getWorkspace( ).getRoot( ).getFile( path );
		if ( file.exists( ) )
		{