|
What this is
Other links
The source code/******************************************************************************* * Copyright (c) 2000, 2005 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.FlowLayout; import org.eclipse.draw2d.IFigure; import org.eclipse.draw2d.LayoutManager; import org.eclipse.draw2d.ToolbarLayout; import org.eclipse.gef.palette.PaletteContainer; import org.eclipse.gef.ui.palette.PaletteViewerPreferences; public class GroupEditPart extends PaletteEditPart { private int cachedLayout = -1; public GroupEditPart(PaletteContainer group) { super(group); } public IFigure createFigure() { return new GroupFigure(); } /** * @see org.eclipse.gef.editparts.AbstractEditPart#refreshVisuals() */ protected void refreshVisuals() { int layout = getPreferenceSource().getLayoutSetting(); if (cachedLayout == layout) return; cachedLayout = layout; LayoutManager manager; if (layout == PaletteViewerPreferences.LAYOUT_COLUMNS) { manager = new ColumnsLayout(); } else if (layout == PaletteViewerPreferences.LAYOUT_ICONS) { FlowLayout flow = new FlowLayout(); flow.setMajorSpacing(0); flow.setMinorSpacing(0); manager = flow; } else { manager = new ToolbarLayout(); } getContentPane().setLayoutManager(manager); } } |
... this post is sponsored by my books ... | |
#1 New Release! |
FP Best Seller |
Copyright 1998-2021 Alvin Alexander, alvinalexander.com
All Rights Reserved.
A percentage of advertising revenue from
pages under the /java/jwarehouse
URI on this website is
paid back to open source projects.