diff options
Diffstat (limited to 'valgrind/org.eclipse.linuxtools.valgrind.massif/src/org/eclipse/linuxtools/internal/valgrind/massif/charting/ChartLocationsDialog.java')
-rw-r--r-- | valgrind/org.eclipse.linuxtools.valgrind.massif/src/org/eclipse/linuxtools/internal/valgrind/massif/charting/ChartLocationsDialog.java | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/valgrind/org.eclipse.linuxtools.valgrind.massif/src/org/eclipse/linuxtools/internal/valgrind/massif/charting/ChartLocationsDialog.java b/valgrind/org.eclipse.linuxtools.valgrind.massif/src/org/eclipse/linuxtools/internal/valgrind/massif/charting/ChartLocationsDialog.java new file mode 100644 index 0000000000..3241a5eb9b --- /dev/null +++ b/valgrind/org.eclipse.linuxtools.valgrind.massif/src/org/eclipse/linuxtools/internal/valgrind/massif/charting/ChartLocationsDialog.java @@ -0,0 +1,80 @@ +/******************************************************************************* + * 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.massif.charting; + +import java.util.ArrayList; +import java.util.List; + +import org.eclipse.jface.viewers.ArrayContentProvider; +import org.eclipse.linuxtools.internal.valgrind.massif.MassifHeapTreeNode; +import org.eclipse.linuxtools.internal.valgrind.massif.MassifPlugin; +import org.eclipse.linuxtools.internal.valgrind.massif.MassifSnapshot; +import org.eclipse.linuxtools.internal.valgrind.massif.MassifTreeLabelProvider; +import org.eclipse.swt.widgets.Shell; +import org.eclipse.ui.dialogs.ListDialog; + +public class ChartLocationsDialog extends ListDialog { + + protected List<MassifHeapTreeNode> allocs; + + public ChartLocationsDialog(Shell parent) { + super(parent); + setContentProvider(new ArrayContentProvider()); + setLabelProvider(new MassifTreeLabelProvider()); + setMessage(Messages.getString("ChartLocationsDialog.Message")); //$NON-NLS-1$ + setTitle(Messages.getString("ChartLocationsDialog.Title")); //$NON-NLS-1$ + } + + @Override + public void setInput(Object input) { + setInput((MassifSnapshot) input); + } + + public void setInput(MassifSnapshot snapshot) { + MassifHeapTreeNode node = snapshot.getRoot(); + + allocs = new ArrayList<MassifHeapTreeNode>(node.getChildren().length); + + for (MassifHeapTreeNode alloc : node.getChildren()) { + if (alloc.hasSourceFile()) { + allocs.add(alloc); + } + } + super.setInput(allocs); + } + + @Override + public int open() { + int result = OK; + + if (allocs.size() > 1) { + result = super.open(); + } + + return result; + } + + public void openEditorForResult() { + MassifHeapTreeNode element = null; + + if (allocs.size() > 1) { + element = (MassifHeapTreeNode) getResult()[0]; + } + else if (allocs.size() == 1) { + element = allocs.get(0); + } + + if (element != null) { + MassifPlugin.getDefault().openEditorForNode(element); + } + } + +} |