/* ******************************************************************************
* Copyright (c) 2006-2012 XMind Ltd. and others.
*
* This file is a part of XMind 3. XMind releases 3 and
* above are dual-licensed under the Eclipse Public License (EPL),
* which is available at http://www.eclipse.org/legal/epl-v10.html
* and the GNU Lesser General Public License (LGPL),
* which is available at http://www.gnu.org/licenses/lgpl.html
* See http://www.xmind.net/license.html for details.
*
* Contributors:
* XMind Ltd. - initial API and implementation
*******************************************************************************/
package org.xmind.ui.internal.graphicalpolicies;
import org.xmind.gef.graphicalpolicy.IStyleSelector;
import org.xmind.gef.graphicalpolicy.IStyleValueProvider;
import org.xmind.gef.part.IGraphicalPart;
import org.xmind.ui.mindmap.IBranchPart;
import org.xmind.ui.mindmap.ITopicPart;
import org.xmind.ui.style.MindMapStyleSelectorBase;
import org.xmind.ui.style.Styles;
public class TopicStyleSelector extends MindMapStyleSelectorBase {
public String getStyleValue(IGraphicalPart part, String key,
IStyleValueProvider defaultValueProvider) {
if (part instanceof ITopicPart) {
IBranchPart branch = ((ITopicPart) part).getOwnerBranch();
if (branch != null) {
return branch.getBranchPolicy().getStyleSelector(branch)
.getStyleValue(branch, key, defaultValueProvider);
}
}
return super.getStyleValue(part, key, defaultValueProvider);
}
public String getAutoValue(IGraphicalPart part, String key,
IStyleValueProvider defaultValueProvider) {
if (part instanceof ITopicPart) {
IBranchPart branch = ((ITopicPart) part).getOwnerBranch();
if (branch != null) {
return branch.getBranchPolicy().getStyleSelector(branch)
.getAutoValue(branch, key, defaultValueProvider);
}
}
return super.getAutoValue(part, key, defaultValueProvider);
}
public String getUserValue(IGraphicalPart part, String key) {
if (part instanceof ITopicPart) {
IBranchPart branch = ((ITopicPart) part).getOwnerBranch();
if (branch != null) {
return branch.getBranchPolicy().getStyleSelector(branch)
.getUserValue(branch, key);
}
}
return super.getUserValue(part, key);
}
public String getFamilyName(IGraphicalPart part) {
if (part instanceof ITopicPart) {
IBranchPart branch = ((ITopicPart) part).getOwnerBranch();
if (branch != null) {
IStyleSelector ss = branch.getBranchPolicy().getStyleSelector(
branch);
if (ss instanceof MindMapStyleSelectorBase) {
return ((MindMapStyleSelectorBase) ss)
.getFamilyName(branch);
}
}
}
return Styles.FAMILY_SUB_TOPIC;
}
}