[Cpptool-cvs] rfta/src/eclipseplugin/PluginCode/src/org/eclipse/cpprefactoring/ui RenameLocalVariableDialog.java,NONE,1.1

[<net...@us...>]

Update of /cvsroot/cpptool/rfta/src/eclipseplugin/PluginCode/src/org/eclipse/cpprefactoring/ui
In directory sc8-pr-cvs1:/tmp/cvs-serv31495/org/eclipse/cpprefactoring/ui

Added Files:
	RenameLocalVariableDialog.java 
Log Message:
Eclipse Plugin JAVA code

--- NEW FILE: RenameLocalVariableDialog.java ---
package org.eclipse.cpprefactoring.ui;

import org.eclipse.core.runtime.Path;
import org.eclipse.cpprefactoring.RefactorPluginMain;
import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.dialogs.InputDialog;
import org.eclipse.jface.text.IRewriteTarget;
import org.eclipse.jface.viewers.ISelectionProvider;

/**
 * @author Andre Baresel
 *
 * Dialog to enable user to enter the new name of a
 * local variable.
 */
public class RenameLocalVariableDialog extends Dialog {
	public RenameLocalVariableDialog() {
		super(null);
	}

	/**
	 * Callback function executed from 'applyRftaRenameLocaleVariable' for
	 * user interaction. When the function returns, the refactoring will
	 * be done.
	 */
	static public boolean callback_userrequest(String oldname,StringBuffer newname) {
		if (newname==null) {		
			System.out.println("DEBUG: Caller has to initialize second parameter.");
			return false;
		}
		InputDialog	dialog = new InputDialog(null,"Rename Local Variable","Select the new name for variable '"+oldname+"'",newname.toString(),null);
		dialog.setBlockOnOpen(true);
		if (dialog.open()==dialog.OK)
		{
			if (newname.length()>0)
				newname.delete(0,newname.length()-1);
			newname.append(dialog.getValue());
			System.out.println("OK - do refactoring");
			return true;
		} else
			return false;
	}
	
	

}