| /******************************************************************************* |
| * Copyright (c) 2006, 2013 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.debug.internal.ui.actions.variables.details; |
| |
| import org.eclipse.core.runtime.preferences.IEclipsePreferences; |
| import org.eclipse.core.runtime.preferences.InstanceScope; |
| import org.eclipse.debug.internal.ui.DebugUIPlugin; |
| import org.eclipse.debug.internal.ui.IDebugHelpContextIds; |
| import org.eclipse.debug.internal.ui.actions.ActionMessages; |
| import org.eclipse.debug.internal.ui.preferences.IDebugPreferenceConstants; |
| import org.eclipse.jface.action.Action; |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.text.ITextViewer; |
| import org.eclipse.ui.PlatformUI; |
| import org.osgi.service.prefs.BackingStoreException; |
| |
| /** |
| * An check box action that allows the word wrap property to be set, determining if the detail pane |
| * should wrap text. |
| */ |
| public class DetailPaneWordWrapAction extends Action { |
| |
| ITextViewer fTextViewer; |
| |
| public DetailPaneWordWrapAction(ITextViewer textViewer) { |
| super(ActionMessages.DetailPaneWordWrapAction_0,IAction.AS_CHECK_BOX); |
| |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(this, IDebugHelpContextIds.DETAIL_PANE_WORD_WRAP_ACTION); |
| |
| fTextViewer = textViewer; |
| setEnabled(true); |
| |
| boolean prefSetting = DebugUIPlugin.getDefault().getPreferenceStore().getBoolean(IDebugPreferenceConstants.PREF_DETAIL_PANE_WORD_WRAP); |
| fTextViewer.getTextWidget().setWordWrap(prefSetting); |
| setChecked(prefSetting); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.action.IAction#run() |
| */ |
| @Override |
| public void run() { |
| fTextViewer.getTextWidget().setWordWrap(isChecked()); |
| IEclipsePreferences node = InstanceScope.INSTANCE.getNode(DebugUIPlugin.getUniqueIdentifier()); |
| if(node != null) { |
| try { |
| node.putBoolean(IDebugPreferenceConstants.PREF_DETAIL_PANE_WORD_WRAP, isChecked()); |
| node.flush(); |
| } catch (BackingStoreException e) { |
| DebugUIPlugin.log(e); |
| } |
| } |
| } |
| } |