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Code Issues Wiki Activity

Added functionality to control thread and frame selection changes.

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This commit is contained in:
Mikhail Khodjaiants 2002-09-20 15:12:53 +00:00
parent f22e80eb05
commit 362b05d78f
5 changed files with 136 additions and 1 deletions
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20
debug/org.eclipse.cdt.debug.core/src/org/eclipse/cdt/debug/core/ISwitchToFrame.java Normal file
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@ -0,0 +1,20 @@
/*
*(c) Copyright QNX Software Systems Ltd. 2002.
* All Rights Reserved.
*
*/
package org.eclipse.cdt.debug.core;
import org.eclipse.debug.core.DebugException;
import org.eclipse.debug.core.model.IStackFrame;
/**
*
* Enter type comment.
*
* @since Sep 20, 2002
*/
public interface ISwitchToFrame
{
void switchToFrame( IStackFrame frame ) throws DebugException;
}

20
debug/org.eclipse.cdt.debug.core/src/org/eclipse/cdt/debug/core/ISwitchToThread.java Normal file
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@ -0,0 +1,20 @@
/*
*(c) Copyright QNX Software Systems Ltd. 2002.
* All Rights Reserved.
*
*/
package org.eclipse.cdt.debug.core;
import org.eclipse.debug.core.DebugException;
import org.eclipse.debug.core.model.IThread;
/**
*
* Enter type comment.
*
* @since Sep 20, 2002
*/
public interface ISwitchToThread
{
void setCurrentThread( IThread thread ) throws DebugException;
}

13
debug/org.eclipse.cdt.debug.core/src/org/eclipse/cdt/debug/internal/core/model/CDebugTarget.java
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@ -23,6 +23,7 @@ import org.eclipse.cdt.debug.core.IFormattedMemoryRetrieval;
import org.eclipse.cdt.debug.core.IRestart;
import org.eclipse.cdt.debug.core.IRunToLine;
import org.eclipse.cdt.debug.core.IState;
import org.eclipse.cdt.debug.core.ISwitchToThread;
import org.eclipse.cdt.debug.core.cdi.CDIException;
import org.eclipse.cdt.debug.core.cdi.ICDIBreakpointHit;
import org.eclipse.cdt.debug.core.cdi.ICDIBreakpointManager;
@ -88,6 +89,7 @@ public class CDebugTarget extends CDebugElement
IFormattedMemoryRetrieval,
IState,
ILaunchListener,
ISwitchToThread,
IExpressionListener,
ICExpressionEvaluator
{
@ -1814,4 +1816,15 @@ public class CDebugTarget extends CDebugElement
setInternalTemporaryBreakpoint( getCDISession().getBreakpointManager().createLocation( resource.getLocation().lastSegment(), null, lineNumber ) );
resume();
}
/* (non-Javadoc)
* @see org.eclipse.cdt.debug.core.ISwitchToThread#setCurrentThread(IThread)
*/
public void setCurrentThread( IThread thread ) throws DebugException
{
if ( !isAvailable() )
{
return;
}
}
}

9
debug/org.eclipse.cdt.debug.core/src/org/eclipse/cdt/debug/internal/core/model/CThread.java
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@ -16,6 +16,7 @@ import org.eclipse.cdt.debug.core.CDebugCorePlugin;
import org.eclipse.cdt.debug.core.IInstructionStep;
import org.eclipse.cdt.debug.core.IRestart;
import org.eclipse.cdt.debug.core.IState;
import org.eclipse.cdt.debug.core.ISwitchToFrame;
import org.eclipse.cdt.debug.core.cdi.CDIException;
import org.eclipse.cdt.debug.core.cdi.ICDIConfiguration;
import org.eclipse.cdt.debug.core.cdi.ICDIEndSteppingRange;
@ -51,6 +52,7 @@ public class CThread extends CDebugElement
IState,
IRestart,
IInstructionStep,
ISwitchToFrame,
ICDIEventListener
{
/**
@ -955,4 +957,11 @@ public class CThread extends CDebugElement
{
fIsCurrent = current;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.debug.core.ISwitchToFrame#switchToFrame(IStackFrame)
*/
public void switchToFrame( IStackFrame frame ) throws DebugException
{
}
}

75
debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/ui/CDebugUIPlugin.java
View file

@ -7,8 +7,11 @@ import java.util.ResourceBundle;
import org.eclipse.cdt.debug.core.IFormattedMemoryBlock;
import org.eclipse.cdt.debug.core.IFormattedMemoryRetrieval;
import org.eclipse.cdt.debug.core.ISwitchToFrame;
import org.eclipse.cdt.debug.core.ISwitchToThread;
import org.eclipse.cdt.debug.internal.ui.CDTDebugModelPresentation;
import org.eclipse.cdt.debug.internal.ui.CDebugImageDescriptorRegistry;
import org.eclipse.cdt.debug.internal.ui.CDebugUIUtils;
import org.eclipse.cdt.debug.internal.ui.ColorManager;
import org.eclipse.cdt.debug.internal.ui.preferences.MemoryViewPreferencePage;
import org.eclipse.cdt.debug.internal.ui.preferences.RegistersViewPreferencePage;
@ -20,21 +23,31 @@ import org.eclipse.core.runtime.IExtensionPoint;
import org.eclipse.core.runtime.IPluginDescriptor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.debug.core.DebugException;
import org.eclipse.debug.core.model.IDebugElement;
import org.eclipse.debug.core.model.IStackFrame;
import org.eclipse.debug.core.model.IThread;
import org.eclipse.debug.ui.DebugUITools;
import org.eclipse.debug.ui.IDebugUIConstants;
import org.eclipse.debug.ui.ILaunchConfigurationTab;
import org.eclipse.jface.dialogs.ErrorDialog;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.jface.preference.PreferenceConverter;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.ISelectionListener;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.plugin.AbstractUIPlugin;
/**
* The main plugin class to be used in the desktop.
*/
public class CDebugUIPlugin extends AbstractUIPlugin
public class CDebugUIPlugin extends AbstractUIPlugin implements ISelectionListener
{
//The shared instance.
private static CDebugUIPlugin plugin;
@ -300,10 +313,70 @@ public class CDebugUIPlugin extends AbstractUIPlugin
*/
public void shutdown() throws CoreException
{
IWorkbenchWindow ww = getActiveWorkbenchWindow();
if ( ww != null )
{
ww.getSelectionService().removeSelectionListener( IDebugUIConstants.ID_DEBUG_VIEW, this );
}
if ( fImageDescriptorRegistry != null )
{
fImageDescriptorRegistry.dispose();
}
super.shutdown();
}
/* (non-Javadoc)
* @see org.eclipse.core.runtime.Plugin#startup()
*/
public void startup() throws CoreException
{
super.startup();
IWorkbenchWindow ww = getActiveWorkbenchWindow();
if ( ww != null )
{
ww.getSelectionService().addSelectionListener( IDebugUIConstants.ID_DEBUG_VIEW, this );
}
}
/* (non-Javadoc)
* @see org.eclipse.ui.ISelectionListener#selectionChanged(IWorkbenchPart, ISelection)
*/
public void selectionChanged( IWorkbenchPart part, ISelection selection )
{
if ( selection != null && selection instanceof IStructuredSelection )
{
if ( ((IStructuredSelection)selection).size() == 1 )
{
Object element = ((IStructuredSelection)selection).getFirstElement();
if ( element != null && element instanceof IThread )
{
if ( ((IThread)element).getDebugTarget() instanceof ISwitchToThread )
{
try
{
((ISwitchToThread)((IThread)element).getDebugTarget()).setCurrentThread( (IThread)element );
}
catch( DebugException e )
{
errorDialog( e.getMessage(), e );
}
}
}
else if ( element != null && element instanceof IStackFrame )
{
if ( ((IStackFrame)element).getThread() instanceof ISwitchToFrame )
{
try
{
((ISwitchToFrame)((IStackFrame)element).getThread()).switchToFrame( (IStackFrame)element );
}
catch( DebugException e )
{
errorDialog( e.getMessage(), e );
}
}
}
}
}
}
}