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/*******************************************************************************
* Copyright (c) 2000, 2004 QNX Software Systems and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v10.html
*
* Contributors:
* QNX Software Systems - Initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.debug.mi.internal.ui;
import java.util.Map;
import java.util.Observable;
import java.util.Observer;
import org.eclipse.cdt.debug.core.ICDTLaunchConfigurationConstants;
import org.eclipse.cdt.debug.mi.core.IMILaunchConfigurationConstants;
import org.eclipse.cdt.debug.mi.ui.IMILaunchConfigurationComponent;
import org.eclipse.cdt.utils.ui.controls.ControlFactory;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.debug.core.ILaunchConfiguration;
import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
/**
* The content of the <code>Shared Libraries</code> tab of the <code>GDBDebuggerPage</code>.
*/
public class GDBSolibBlock extends Observable implements IMILaunchConfigurationComponent, Observer {
private IMILaunchConfigurationComponent fSolibSearchPathBlock;
private Button fAutoSoLibButton;
private Button fStopOnSolibEventsButton;
private Composite fControl;
private boolean fAutoSolib = false;
private boolean fStopOnSolibEvents = false;
public GDBSolibBlock( IMILaunchConfigurationComponent solibSearchBlock, boolean autoSolib, boolean stopOnSolibEvents ) {
super();
fSolibSearchPathBlock = solibSearchBlock;
fAutoSolib = autoSolib;
fStopOnSolibEvents = stopOnSolibEvents;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.debug.mi.internal.ui.IMILaunchConfigurationComponent#createControl(org.eclipse.swt.widgets.Composite)
*/
public void createControl( Composite parent ) {
Composite subComp = ControlFactory.createCompositeEx( parent, 1, GridData.FILL_HORIZONTAL );
((GridLayout)subComp.getLayout()).makeColumnsEqualWidth = false;
((GridLayout)subComp.getLayout()).marginHeight = 0;
((GridLayout)subComp.getLayout()).marginWidth = 0;
if ( fSolibSearchPathBlock != null ) {
fSolibSearchPathBlock.createControl( subComp );
if ( fSolibSearchPathBlock instanceof Observable )
((Observable)fSolibSearchPathBlock).addObserver( this );
}
if ( fAutoSolib ) {
fAutoSoLibButton = ControlFactory.createCheckBox( subComp, MIUIMessages.getString( "GDBSolibBlock.0" ) ); //$NON-NLS-1$
fAutoSoLibButton.addSelectionListener( new SelectionAdapter() {
public void widgetSelected( SelectionEvent e ) {
updateButtons();
changed();
}
} );
}
if ( fStopOnSolibEvents ) {
fStopOnSolibEventsButton = ControlFactory.createCheckBox( subComp, MIUIMessages.getString( "GDBSolibBlock.1" ) ); //$NON-NLS-1$
fStopOnSolibEventsButton.addSelectionListener( new SelectionAdapter() {
public void widgetSelected( SelectionEvent e ) {
updateButtons();
changed();
}
} );
}
fControl = subComp;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.debug.mi.internal.ui.IMILaunchConfigurationComponent#initializeFrom(org.eclipse.debug.core.ILaunchConfiguration)
*/
public void initializeFrom( ILaunchConfiguration configuration ) {
if ( fSolibSearchPathBlock != null )
fSolibSearchPathBlock.initializeFrom( configuration );
try {
if ( fAutoSoLibButton != null )
fAutoSoLibButton.setSelection( configuration.getAttribute( IMILaunchConfigurationConstants.ATTR_DEBUGGER_AUTO_SOLIB, IMILaunchConfigurationConstants.DEBUGGER_AUTO_SOLIB_DEFAULT ) );
if ( fStopOnSolibEventsButton != null )
fStopOnSolibEventsButton.setSelection( configuration.getAttribute( IMILaunchConfigurationConstants.ATTR_DEBUGGER_STOP_ON_SOLIB_EVENTS, IMILaunchConfigurationConstants.DEBUGGER_STOP_ON_SOLIB_EVENTS_DEFAULT ) );
initializeButtons( configuration );
updateButtons();
}
catch( CoreException e ) {
}
}
/* (non-Javadoc)
* @see org.eclipse.cdt.debug.mi.internal.ui.IMILaunchConfigurationComponent#performApply(org.eclipse.debug.core.ILaunchConfigurationWorkingCopy)
*/
public void performApply( ILaunchConfigurationWorkingCopy configuration ) {
if ( fSolibSearchPathBlock != null )
fSolibSearchPathBlock.performApply( configuration );
try {
Map attrs = configuration.getAttributes();
if ( fAutoSoLibButton != null )
attrs.put( IMILaunchConfigurationConstants.ATTR_DEBUGGER_AUTO_SOLIB, new Boolean( fAutoSoLibButton.getSelection() ) );
if ( fStopOnSolibEventsButton != null )
attrs.put( IMILaunchConfigurationConstants.ATTR_DEBUGGER_STOP_ON_SOLIB_EVENTS, new Boolean( fStopOnSolibEventsButton.getSelection() ) );
configuration.setAttributes( attrs );
}
catch( CoreException e ) {
}
}
/* (non-Javadoc)
* @see org.eclipse.cdt.debug.mi.internal.ui.IMILaunchConfigurationComponent#setDefaults(org.eclipse.debug.core.ILaunchConfigurationWorkingCopy)
*/
public void setDefaults( ILaunchConfigurationWorkingCopy configuration ) {
if ( fSolibSearchPathBlock != null )
fSolibSearchPathBlock.setDefaults( configuration );
configuration.setAttribute( IMILaunchConfigurationConstants.ATTR_DEBUGGER_AUTO_SOLIB, IMILaunchConfigurationConstants.DEBUGGER_AUTO_SOLIB_DEFAULT );
configuration.setAttribute( IMILaunchConfigurationConstants.ATTR_DEBUGGER_STOP_ON_SOLIB_EVENTS, IMILaunchConfigurationConstants.DEBUGGER_STOP_ON_SOLIB_EVENTS_DEFAULT );
}
protected void updateButtons() {
}
/* (non-Javadoc)
* @see org.eclipse.cdt.debug.mi.internal.ui.IMILaunchConfigurationComponent#dispose()
*/
public void dispose() {
deleteObservers();
if ( fSolibSearchPathBlock != null ) {
if ( fSolibSearchPathBlock instanceof Observable )
((Observable)fSolibSearchPathBlock).deleteObserver( this );
fSolibSearchPathBlock.dispose();
}
}
/*
* (non-Javadoc)
*
* @see java.util.Observer#update(java.util.Observable, java.lang.Object)
*/
public void update( Observable o, Object arg ) {
changed();
}
protected void changed() {
setChanged();
notifyObservers();
}
protected void initializeButtons( ILaunchConfiguration configuration ) {
try {
boolean enable = !ICDTLaunchConfigurationConstants.DEBUGGER_MODE_CORE.equals( configuration.getAttribute( ICDTLaunchConfigurationConstants.ATTR_DEBUGGER_START_MODE, "" ) ); //$NON-NLS-1$
if ( fAutoSoLibButton != null )
fAutoSoLibButton.setEnabled( enable );
if ( fStopOnSolibEventsButton != null )
fStopOnSolibEventsButton.setEnabled( enable );
}
catch( CoreException e ) {
}
}
/* (non-Javadoc)
* @see org.eclipse.cdt.debug.mi.internal.ui.IMILaunchConfigurationComponent#getControl()
*/
public Control getControl() {
return fControl;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.debug.mi.internal.ui.IMILaunchConfigurationComponent#isValid(org.eclipse.debug.core.ILaunchConfiguration)
*/
public boolean isValid( ILaunchConfiguration launchConfig ) {
// TODO Auto-generated method stub
return false;
}
}
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