diff options
Diffstat (limited to 'valgrind/org.eclipse.linuxtools.valgrind.ui/src/org/eclipse/linuxtools/internal/valgrind/ui/CollapseAction.java')
| -rw-r--r-- | valgrind/org.eclipse.linuxtools.valgrind.ui/src/org/eclipse/linuxtools/internal/valgrind/ui/CollapseAction.java | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/valgrind/org.eclipse.linuxtools.valgrind.ui/src/org/eclipse/linuxtools/internal/valgrind/ui/CollapseAction.java b/valgrind/org.eclipse.linuxtools.valgrind.ui/src/org/eclipse/linuxtools/internal/valgrind/ui/CollapseAction.java new file mode 100644 index 0000000000..dad4cd531e --- /dev/null +++ b/valgrind/org.eclipse.linuxtools.valgrind.ui/src/org/eclipse/linuxtools/internal/valgrind/ui/CollapseAction.java @@ -0,0 +1,33 @@ +/******************************************************************************* + * Copyright (c) 2009 Red Hat, Inc. + * 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: + * Elliott Baron <ebaron@redhat.com> - initial API and implementation + *******************************************************************************/ +package org.eclipse.linuxtools.internal.valgrind.ui; + +import org.eclipse.jface.action.Action; +import org.eclipse.jface.viewers.ITreeSelection; +import org.eclipse.jface.viewers.TreeViewer; + +public class CollapseAction extends Action { + + protected TreeViewer viewer; + + public CollapseAction(TreeViewer viewer) { + super(Messages.getString("CollapseAction.Text")); //$NON-NLS-1$ + this.viewer = viewer; + } + + @Override + public void run() { + ITreeSelection selection = (ITreeSelection) viewer.getSelection(); + Object element = selection.getFirstElement(); + viewer.collapseToLevel(element, TreeViewer.ALL_LEVELS); + } + +} |