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Code Issues Wiki Activity

Bug 404565 - [visualizer] Thread synchronization from multicore

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visualizer to debug view only works for first session

Change-Id: I89cbd25169630f862129546f3ec1b3d652ee8dee
Reviewed-on: https://git.eclipse.org/r/11547
IP-Clean: William Swanson <traveler@tilera.com>
Tested-by: William Swanson <traveler@tilera.com>
Reviewed-by: William Swanson <traveler@tilera.com>
This commit is contained in:
Marc Dumais 2013-04-01 06:59:49 -04:00 • committed by William Swanson
parent 9dc2e76ff2
commit d4bb0bba4d
1 changed files with 23 additions and 10 deletions
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31
dsf-gdb/org.eclipse.cdt.dsf.gdb.multicorevisualizer.ui/src/org/eclipse/cdt/dsf/gdb/multicorevisualizer/internal/utils/DebugViewTreeWalker.java
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@ -7,10 +7,14 @@
*
* Contributors:
* William R. Swanson (Tilera Corporation) - initial API and implementation
* Marc Dumais (Ericsson) - Bug 404565
*******************************************************************************/
package org.eclipse.cdt.dsf.gdb.multicorevisualizer.internal.utils;
import java.util.ArrayList;
import java.util.List;
import org.eclipse.debug.internal.ui.viewers.model.provisional.TreeModelViewer;
import org.eclipse.jface.viewers.TreePath;
import org.eclipse.swt.widgets.Tree;
@ -57,7 +61,10 @@ public class DebugViewTreeWalker
*/
public void walk()
{
walk(getRootPath());
TreePath roots[] = getRootPaths();
for(TreePath path : roots) {
walk(path);
}
}
/**
@ -105,20 +112,26 @@ public class DebugViewTreeWalker
// --- tree path utilities ---
/** Gets tree path of root element. */
public TreePath getRootPath()
/**
* Gets tree path of root element(s).
* Note: each returned path is the root of a distinct debug session
*/
public TreePath[] getRootPaths()
{
// (?) This doesn't always return the expected root element.
//return m_viewer.getTopElementPath();
List<TreePath> paths = new ArrayList<TreePath>();
TreePath path = null;
if (m_viewer != null) {
Tree tree = (Tree) m_viewer.getControl();
TreeItem[] items = tree.getItems();
Object root = (items == null || items.length == 0) ? null : items[0].getData();
if (root != null) path = new TreePath(new Object[] {root});
for (TreeItem item : items) {
Object root = (item == null) ? null : item.getData();
if (root != null) {
paths.add(new TreePath(new Object[] {root}));
}
return path;
}
}
return paths.toArray(new TreePath[paths.size()]);
}
/** Gets tree path for child element. */