package org.simantics.scl.ui.editor;

import org.eclipse.jface.text.DocumentCommand;
import org.eclipse.jface.text.IAutoEditStrategy;
import org.eclipse.jface.text.IDocument;

public class ReplaceTabsBySpaces implements IAutoEditStrategy {

	public void customizeDocumentCommand(IDocument d, DocumentCommand c) {
		if (c.length == 0 && c.text != null && c.text.indexOf('\t') >= 0) {
			c.text = c.text.replace("\t", "    "); //$NON-NLS-1$ //$NON-NLS-2$
		}		
	}
	
}