/*******************************************************************************
* Copyright (c) 2005, 2012 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.bpel.ui.util;
import org.eclipse.draw2d.Label;
import org.eclipse.draw2d.geometry.Rectangle;
import org.eclipse.gef.tools.CellEditorLocator;
import org.eclipse.jface.viewers.CellEditor;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.widgets.Text;
public final class BPELCellEditorLocator implements CellEditorLocator {
private Label label;
public BPELCellEditorLocator(Label label) {
this.label = label;
}
public void relocate(CellEditor celleditor) {
Text text = (Text) celleditor.getControl();
Point sel = text.getSelection();
Point pref = text.computeSize(-1, -1);
Rectangle rect = label.getTextBounds().getCopy();
label.translateToAbsolute(rect);
text.setBounds(rect.x - 4, rect.y - 1, pref.x + 1, pref.y + 1);
text.setSelection(0);
text.setSelection(sel);
}
}