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Code Issues Wiki Activity

Implementation of 'Run To Line' action.

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This commit is contained in:
Mikhail Khodjaiants 2002-09-19 19:21:19 +00:00
parent e71171b519
commit 4b389fbd48
10 changed files with 416 additions and 184 deletions
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32
debug/org.eclipse.cdt.debug.core/src/org/eclipse/cdt/debug/core/IRunToLine.java Normal file
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@ -0,0 +1,32 @@
/*
*(c) Copyright QNX Software Systems Ltd. 2002.
* All Rights Reserved.
*
*/
package org.eclipse.cdt.debug.core;
import org.eclipse.core.resources.IResource;
import org.eclipse.debug.core.DebugException;
/**
*
* Provides the ability to run a debug target to the given line.
*
* @since Sep 19, 2002
*/
public interface IRunToLine
{
/**
* Returns whether this operation is currently available for this element.
*
* @return whether this operation is currently available
*/
public boolean canRunToLine( IResource resource, int lineNumber );
/**
* Causes this element to run to specified location.
*
* @exception DebugException on failure. Reasons include:
*/
public void runToLine( IResource resource, int lineNumber ) throws DebugException;
}

25
debug/org.eclipse.cdt.debug.core/src/org/eclipse/cdt/debug/internal/core/model/CDebugTarget.java
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@ -21,6 +21,7 @@ import org.eclipse.cdt.debug.core.ICWatchpoint;
import org.eclipse.cdt.debug.core.IFormattedMemoryBlock;
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.cdi.CDIException;
import org.eclipse.cdt.debug.core.cdi.ICDIBreakpointHit;
@ -55,6 +56,7 @@ import org.eclipse.cdt.debug.internal.core.CSourceLocator;
import org.eclipse.cdt.debug.internal.core.breakpoints.CBreakpoint;
import org.eclipse.core.resources.IMarkerDelta;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.debug.core.DebugEvent;
import org.eclipse.debug.core.DebugException;
@ -82,6 +84,7 @@ public class CDebugTarget extends CDebugElement
implements IDebugTarget,
ICDIEventListener,
IRestart,
IRunToLine,
IFormattedMemoryRetrieval,
IState,
ILaunchListener,
@ -1789,4 +1792,26 @@ public class CDebugTarget extends CDebugElement
targetRequestFailed( e.getMessage(), null );
}
}
/* (non-Javadoc)
* @see org.eclipse.cdt.debug.core.IRunToLine#canRunToLine(IResource, int)
*/
public boolean canRunToLine( IResource resource, int lineNumber )
{
// check if supports run to line
return canResume();
}
/* (non-Javadoc)
* @see org.eclipse.cdt.debug.core.IRunToLine#runToLine(IResource, int)
*/
public void runToLine( IResource resource, int lineNumber ) throws DebugException
{
if ( !canRunToLine( resource, lineNumber ) )
{
return;
}
setInternalTemporaryBreakpoint( getCDISession().getBreakpointManager().createLocation( resource.getLocation().lastSegment(), null, lineNumber ) );
resume();
}
}

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debug/org.eclipse.cdt.debug.ui/icons/full/clcl16/runtoline_co.gif Normal file
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1
debug/org.eclipse.cdt.debug.ui/plugin.properties
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@ -26,3 +26,4 @@ ManageBreakpointAction.label=Add/Remove C/C++ Brea&kpoint
BreakpointPropertiesAction.label=P&roperties...
ManageWatchpointAction.label=Add C/C++ &Watchpoint...
AddExpressionAction.label=Add C/C++ &Expression...
RunToLineAction.label=Run To C/C++ &Line

40
debug/org.eclipse.cdt.debug.ui/plugin.xml
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@ -120,6 +120,23 @@
</pluginState>
</enablement>
</action>
<action
id="org.eclipse.cdt.debug.ui.internal.actions.RunToLineActionDelegate"
hoverIcon="icons/full/clcl16/runtoline_co.gif"
class="org.eclipse.cdt.debug.internal.ui.actions.RunToLineActionDelegate"
disabledIcon="icons/full/dlcl16/runtoline_co.gif"
enablesFor="1"
icon="icons/full/elcl16/runtoline_co.gif"
helpContextId="run_to_line_action_context"
label="%RunToLineAction.label"
menubarPath="org.eclipse.ui.run/stepGroup">
<enablement>
<pluginState
value="activated"
id="org.eclipse.cdt.debug.ui">
</pluginState>
</enablement>
</action>
<action
label="%ManageBreakpointAction.label"
icon="icons/full/obj16/brkpi_obj.gif"
@ -175,9 +192,15 @@
icon="icons/full/clcl16/restart.gif"
helpContextId="restart_action_context"
class="org.eclipse.cdt.debug.internal.ui.actions.RestartActionDelegate"
menubarPath="threadGroup"
menubarPath="stepGroup"
enablesFor="1"
id="org.eclipse.cdt.debug.internal.ui.actions.RestartActionDelegate">
<enablement>
<pluginState
value="activated"
id="org.eclipse.cdt.debug.ui">
</pluginState>
</enablement>
</action>
</viewerContribution>
<viewerContribution
@ -222,6 +245,21 @@
</pluginState>
</enablement>
</action>
<action
menubarPath="additions"
label="%RunToLineAction.label"
icon="icons/full/clcl16/runtoline_co.gif"
class="org.eclipse.cdt.debug.internal.ui.actions.RunToLineActionDelegate"
enablesFor="1"
id="org.eclipse.cdt.debug.internal.ui.actions.RunToLineActionDelegate"
helpContextId="run_to_line_action_context">
<enablement>
<pluginState
value="activated"
id="org.eclipse.cdt.debug.ui">
</pluginState>
</enablement>
</action>
</viewerContribution>
<objectContribution
objectClass="org.eclipse.cdt.debug.core.ICBreakpoint"

224
debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/AbstractEditorActionDelegate.java Normal file
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@ -0,0 +1,224 @@
/*
*(c) Copyright QNX Software Systems Ltd. 2002.
* All Rights Reserved.
*
*/
package org.eclipse.cdt.debug.internal.ui.actions;
import org.eclipse.cdt.debug.ui.CDebugUIPlugin;
import org.eclipse.debug.core.model.IDebugTarget;
import org.eclipse.debug.ui.IDebugUIConstants;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.ISelectionProvider;
import org.eclipse.ui.IEditorActionDelegate;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.INullSelectionListener;
import org.eclipse.ui.IPartListener;
import org.eclipse.ui.ISelectionListener;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.IWorkbenchWindowActionDelegate;
/**
*
* Enter type comment.
*
* @since Sep 19, 2002
*/
public abstract class AbstractEditorActionDelegate implements IWorkbenchWindowActionDelegate,
IEditorActionDelegate,
IPartListener,
ISelectionListener,
INullSelectionListener
{
private IAction fAction;
private IWorkbenchWindow fWorkbenchWindow;
private IWorkbenchPart fTargetPart;
private IEditorPart fTargetEditor;
private IDebugTarget fDebugTarget = null;
/**
* Constructor for AbstractEditorActionDelegate.
*/
public AbstractEditorActionDelegate()
{
}
/* (non-Javadoc)
* @see org.eclipse.ui.IWorkbenchWindowActionDelegate#dispose()
*/
public void dispose()
{
IWorkbenchWindow win = getWorkbenchWindow();
if ( win != null )
{
win.getPartService().removePartListener( this );
win.getSelectionService().removeSelectionListener( IDebugUIConstants.ID_DEBUG_VIEW, this );
}
}
/* (non-Javadoc)
* @see org.eclipse.ui.IWorkbenchWindowActionDelegate#init(IWorkbenchWindow)
*/
public void init( IWorkbenchWindow window )
{
setWorkbenchWindow( window );
IWorkbenchPage page = window.getActivePage();
if ( page != null )
{
setTargetPart( page.getActivePart() );
}
window.getPartService().addPartListener( this );
window.getSelectionService().addSelectionListener( IDebugUIConstants.ID_DEBUG_VIEW, this );
initializeDebugTarget();
update();
}
/* (non-Javadoc)
* @see org.eclipse.ui.IEditorActionDelegate#setActiveEditor(IAction, IEditorPart)
*/
public void setActiveEditor( IAction action, IEditorPart targetEditor )
{
setAction( action );
if ( getWorkbenchWindow() == null )
{
IWorkbenchWindow window = CDebugUIPlugin.getActiveWorkbenchWindow();
setWorkbenchWindow( window );
if ( window != null )
{
window.getSelectionService().addSelectionListener( IDebugUIConstants.ID_DEBUG_VIEW, this );
}
}
setTargetPart( targetEditor );
initializeDebugTarget();
update();
}
/* (non-Javadoc)
* @see org.eclipse.ui.IPartListener#partActivated(IWorkbenchPart)
*/
public void partActivated( IWorkbenchPart part )
{
setTargetPart( part );
}
/* (non-Javadoc)
* @see org.eclipse.ui.IPartListener#partBroughtToTop(IWorkbenchPart)
*/
public void partBroughtToTop( IWorkbenchPart part )
{
}
/* (non-Javadoc)
* @see org.eclipse.ui.IPartListener#partClosed(IWorkbenchPart)
*/
public void partClosed( IWorkbenchPart part )
{
if ( part == getTargetPart() )
{
setTargetPart( null );
}
}
/* (non-Javadoc)
* @see org.eclipse.ui.IPartListener#partDeactivated(IWorkbenchPart)
*/
public void partDeactivated(IWorkbenchPart part)
{
}
/* (non-Javadoc)
* @see org.eclipse.ui.IPartListener#partOpened(IWorkbenchPart)
*/
public void partOpened( IWorkbenchPart part )
{
}
/* (non-Javadoc)
* @see org.eclipse.ui.ISelectionListener#selectionChanged(IWorkbenchPart, ISelection)
*/
public void selectionChanged( IWorkbenchPart part, ISelection selection )
{
}
/* (non-Javadoc)
* @see org.eclipse.ui.IActionDelegate#run(IAction)
*/
public abstract void run( IAction action );
/* (non-Javadoc)
* @see org.eclipse.ui.IActionDelegate#selectionChanged(IAction, ISelection)
*/
public void selectionChanged(IAction action, ISelection selection)
{
setAction( action );
update();
}
protected IWorkbenchPart getTargetPart()
{
return fTargetPart;
}
protected void setTargetPart( IWorkbenchPart part )
{
fTargetPart = part;
}
protected ISelection getTargetSelection()
{
IWorkbenchPart part = getTargetPart();
if ( part != null )
{
ISelectionProvider provider = part.getSite().getSelectionProvider();
if ( provider != null )
{
return provider.getSelection();
}
}
return null;
}
protected void setDebugTarget( IDebugTarget target )
{
fDebugTarget = target;
}
protected IDebugTarget getDebugTarget()
{
return fDebugTarget;
}
protected IAction getAction()
{
return fAction;
}
protected void setAction( IAction action )
{
fAction = action;
}
protected IWorkbenchWindow getWorkbenchWindow()
{
return fWorkbenchWindow;
}
protected void setWorkbenchWindow( IWorkbenchWindow workbenchWindow )
{
fWorkbenchWindow = workbenchWindow;
}
protected void update()
{
IAction action = getAction();
if ( action != null )
{
action.setEnabled( getDebugTarget() != null && getTargetPart() != null );
}
}
protected abstract void initializeDebugTarget();
}

185
debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/AddExpressionActionDelegate.java
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@ -20,23 +20,13 @@ import org.eclipse.jface.action.IAction;
import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.text.ITextSelection;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.ISelectionProvider;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.SelectionChangedEvent;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IEditorActionDelegate;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.INullSelectionListener;
import org.eclipse.ui.IPartListener;
import org.eclipse.ui.ISelectionListener;
import org.eclipse.ui.IViewPart;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.IWorkbenchWindowActionDelegate;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.texteditor.ITextEditor;
/**
*
@ -44,18 +34,8 @@ import org.eclipse.ui.texteditor.ITextEditor;
*
* @since Sep 17, 2002
*/
public class AddExpressionActionDelegate implements IWorkbenchWindowActionDelegate,
IEditorActionDelegate,
IPartListener,
ISelectionListener,
INullSelectionListener
public class AddExpressionActionDelegate extends AbstractEditorActionDelegate
{
private IAction fAction;
private IWorkbenchWindow fWorkbenchWindow;
private IWorkbenchPart fTargetPart;
private IEditorPart fTargetEditor;
private IDebugTarget fDebugTarget = null;
/**
* Constructor for AddExpressionActionDelegate.
*/
@ -63,76 +43,6 @@ public class AddExpressionActionDelegate implements IWorkbenchWindowActionDelega
{
}
/* (non-Javadoc)
* @see org.eclipse.ui.IWorkbenchWindowActionDelegate#dispose()
*/
public void dispose()
{
IWorkbenchWindow win = getWorkbenchWindow();
if ( win != null )
{
win.getPartService().removePartListener( this );
win.getSelectionService().removeSelectionListener( IDebugUIConstants.ID_DEBUG_VIEW, this );
}
}
/* (non-Javadoc)
* @see org.eclipse.ui.IWorkbenchWindowActionDelegate#init(IWorkbenchWindow)
*/
public void init( IWorkbenchWindow window )
{
setWorkbenchWindow( window );
IWorkbenchPage page = window.getActivePage();
if ( page != null )
{
setTargetPart( page.getActivePart() );
}
window.getPartService().addPartListener( this );
window.getSelectionService().addSelectionListener( IDebugUIConstants.ID_DEBUG_VIEW, this );
initializeDebugTarget();
update();
}
/* (non-Javadoc)
* @see org.eclipse.ui.IPartListener#partActivated(IWorkbenchPart)
*/
public void partActivated( IWorkbenchPart part )
{
setTargetPart( part );
}
/* (non-Javadoc)
* @see org.eclipse.ui.IPartListener#partBroughtToTop(IWorkbenchPart)
*/
public void partBroughtToTop( IWorkbenchPart part )
{
}
/* (non-Javadoc)
* @see org.eclipse.ui.IPartListener#partClosed(IWorkbenchPart)
*/
public void partClosed( IWorkbenchPart part )
{
if ( part == getTargetPart() )
{
setTargetPart( null );
}
}
/* (non-Javadoc)
* @see org.eclipse.ui.IPartListener#partDeactivated(IWorkbenchPart)
*/
public void partDeactivated( IWorkbenchPart part )
{
}
/* (non-Javadoc)
* @see org.eclipse.ui.IPartListener#partOpened(IWorkbenchPart)
*/
public void partOpened( IWorkbenchPart part )
{
}
/* (non-Javadoc)
* @see org.eclipse.ui.IActionDelegate#run(IAction)
*/
@ -145,35 +55,6 @@ public class AddExpressionActionDelegate implements IWorkbenchWindowActionDelega
createExpression( dlg.getExpression() );
}
/* (non-Javadoc)
* @see org.eclipse.ui.IActionDelegate#selectionChanged(IAction, ISelection)
*/
public void selectionChanged( IAction action, ISelection selection )
{
setAction( action );
update();
}
protected IAction getAction()
{
return fAction;
}
protected void setAction( IAction action )
{
fAction = action;
}
protected IWorkbenchWindow getWorkbenchWindow()
{
return fWorkbenchWindow;
}
protected void setWorkbenchWindow( IWorkbenchWindow workbenchWindow )
{
fWorkbenchWindow = workbenchWindow;
}
protected String getSelectedText()
{
ISelection selection = getTargetSelection();
@ -184,45 +65,6 @@ public class AddExpressionActionDelegate implements IWorkbenchWindowActionDelega
return "";
}
protected void update()
{
IAction action = getAction();
if ( action != null )
{
action.setEnabled( getDebugTarget() != null && getTargetPart() != null );
}
}
/* (non-Javadoc)
* @see org.eclipse.ui.IEditorActionDelegate#setActiveEditor(IAction, IEditorPart)
*/
public void setActiveEditor( IAction action, IEditorPart targetEditor )
{
setAction( action );
if ( getWorkbenchWindow() == null )
{
IWorkbenchWindow window = CDebugUIPlugin.getActiveWorkbenchWindow();
setWorkbenchWindow( window );
if ( window != null )
{
window.getSelectionService().addSelectionListener( IDebugUIConstants.ID_DEBUG_VIEW, this );
}
}
setTargetPart( targetEditor );
initializeDebugTarget();
update();
}
protected IWorkbenchPart getTargetPart()
{
return fTargetPart;
}
protected void setTargetPart( IWorkbenchPart part )
{
fTargetPart = part;
}
protected Shell getShell()
{
if ( getTargetPart() != null )
@ -234,20 +76,6 @@ public class AddExpressionActionDelegate implements IWorkbenchWindowActionDelega
return CDebugUIPlugin.getActiveWorkbenchShell();
}
}
protected ISelection getTargetSelection()
{
IWorkbenchPart part = getTargetPart();
if ( part != null )
{
ISelectionProvider provider = part.getSite().getSelectionProvider();
if ( provider != null )
{
return provider.getSelection();
}
}
return null;
}
private void createExpression( final String text )
{
@ -273,6 +101,7 @@ public class AddExpressionActionDelegate implements IWorkbenchWindowActionDelega
}
} );
}
/**
* @see org.eclipse.ui.ISelectionListener#selectionChanged(IWorkbenchPart, ISelection)
*/
@ -298,16 +127,6 @@ public class AddExpressionActionDelegate implements IWorkbenchWindowActionDelega
}
}
protected void setDebugTarget( IDebugTarget target )
{
fDebugTarget = target;
}
protected IDebugTarget getDebugTarget()
{
return fDebugTarget;
}
protected void initializeDebugTarget()
{
setDebugTarget( null );

93
debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/RunToLineActionDelegate.java Normal file
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@ -0,0 +1,93 @@
/*
*(c) Copyright QNX Software Systems Ltd. 2002.
* All Rights Reserved.
*
*/
package org.eclipse.cdt.debug.internal.ui.actions;
import org.eclipse.cdt.debug.core.IRunToLine;
import org.eclipse.cdt.debug.ui.CDebugUIPlugin;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.debug.core.DebugException;
import org.eclipse.debug.core.model.IDebugElement;
import org.eclipse.debug.core.model.IDebugTarget;
import org.eclipse.debug.ui.DebugUITools;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.text.ITextSelection;
import org.eclipse.ui.IEditorInput;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.IFileEditorInput;
import org.eclipse.ui.texteditor.ITextEditor;
/**
*
* Enter type comment.
*
* @since Sep 19, 2002
*/
public class RunToLineActionDelegate extends AbstractEditorActionDelegate
{
/**
* Constructor for RunToLineActionDelegate.
*/
public RunToLineActionDelegate()
{
}
/* (non-Javadoc)
* @see org.eclipse.ui.IActionDelegate#run(IAction)
*/
public void run( IAction action )
{
if ( getTargetPart() != null && getTargetPart() instanceof ITextEditor )
{
IEditorInput input = ((ITextEditor)getTargetPart()).getEditorInput();
if ( input != null && input instanceof IFileEditorInput )
{
IFile file = ((IFileEditorInput)input).getFile();
if ( file != null )
{
ITextSelection selection= (ITextSelection)((ITextEditor)getTargetPart()).getSelectionProvider().getSelection();
int lineNumber = selection.getStartLine() + 1;
runToLine( file, lineNumber );
}
}
}
}
/* (non-Javadoc)
* @see org.eclipse.cdt.debug.internal.ui.actions.AbstractEditorActionDelegate#initializeDebugTarget()
*/
protected void initializeDebugTarget()
{
setDebugTarget( null );
IAdaptable context = DebugUITools.getDebugContext();
if ( context != null && context instanceof IDebugElement )
{
IDebugTarget target = ((IDebugElement)context).getDebugTarget();
if ( target != null && target instanceof IRunToLine )
{
setDebugTarget( target );
}
}
}
protected void runToLine( IResource resource, int lineNumber )
{
if ( !((IRunToLine)getDebugTarget()).canRunToLine( resource, lineNumber ) )
{
getTargetPart().getSite().getShell().getDisplay().beep();
return;
}
try
{
((IRunToLine)getDebugTarget()).runToLine( resource, lineNumber );
}
catch( DebugException e )
{
CDebugUIPlugin.errorDialog( e.getMessage(), e );
}
}
}