| /******************************************************************************* |
| * Copyright (c) 2000, 2010 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.gef.internal.ui.palette.editparts; |
| |
| import org.eclipse.draw2d.ColorConstants; |
| import org.eclipse.draw2d.Figure; |
| import org.eclipse.draw2d.Graphics; |
| import org.eclipse.draw2d.IFigure; |
| import org.eclipse.draw2d.geometry.Dimension; |
| import org.eclipse.draw2d.geometry.Insets; |
| import org.eclipse.draw2d.geometry.Rectangle; |
| |
| import org.eclipse.gef.internal.ui.palette.PaletteColorUtil; |
| import org.eclipse.gef.palette.PaletteSeparator; |
| import org.eclipse.gef.ui.palette.editparts.PaletteEditPart; |
| |
| /** |
| * EditPart for the PaletteSeparator |
| * |
| * @author Pratik Shah |
| */ |
| public class SeparatorEditPart extends PaletteEditPart { |
| |
| /** |
| * Constructor |
| * |
| * @param separator |
| * The PaletteSeparator for which this EditPart is being created |
| */ |
| public SeparatorEditPart(PaletteSeparator separator) { |
| super(separator); |
| } |
| |
| /** |
| * @see org.eclipse.gef.editparts.AbstractGraphicalEditPart#createFigure() |
| */ |
| protected IFigure createFigure() { |
| return new SeparatorFigure(); |
| } |
| |
| /** |
| * @see org.eclipse.gef.ui.palette.editparts.PaletteEditPart#getToolTipText() |
| */ |
| protected String getToolTipText() { |
| return null; |
| } |
| |
| /** |
| * Figure for the separator |
| * |
| * @author Pratik Shah |
| */ |
| static class SeparatorFigure extends Figure { |
| /** |
| * @see org.eclipse.draw2d.IFigure#getPreferredSize(int, int) |
| */ |
| public Dimension getPreferredSize(int wHint, int hHint) { |
| if (getBackgroundColor().equals(PaletteColorUtil.WIDGET_BACKGROUND)) |
| return new Dimension(wHint, 4); |
| return new Dimension(wHint, 5); |
| } |
| |
| private static final Insets CROP = new Insets(1, 3, 2, 4); |
| |
| /** |
| * |
| * @see org.eclipse.draw2d.Figure#paintFigure(Graphics) |
| */ |
| protected void paintFigure(Graphics g) { |
| Rectangle r = getBounds().getCropped(CROP); |
| if (getBackgroundColor().equals( |
| PaletteColorUtil.WIDGET_LIST_BACKGROUND)) { |
| g.setForegroundColor(PaletteColorUtil.WIDGET_NORMAL_SHADOW); |
| g.drawLine(r.getLeft(), r.getRight()); |
| } else { |
| g.setForegroundColor(PaletteColorUtil.WIDGET_NORMAL_SHADOW); |
| g.drawLine(r.getBottomLeft(), r.getTopLeft()); |
| g.drawLine(r.getTopLeft(), r.getTopRight()); |
| |
| g.setForegroundColor(ColorConstants.buttonLightest); |
| g.drawLine(r.getBottomLeft(), r.getBottomRight()); |
| g.drawLine(r.getBottomRight(), r.getTopRight()); |
| } |
| } |
| } |
| |
| } |