debuggercdi/com.nokia.cdt.debug.launch/src/com/nokia/cdt/internal/debug/launch/newwizard/LaunchWizard.java
/*
* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description:
*
*/
package com.nokia.cdt.internal.debug.launch.newwizard;
import java.text.MessageFormat;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.jface.dialogs.IPageChangedListener;
import org.eclipse.jface.dialogs.PageChangedEvent;
import org.eclipse.jface.layout.GridDataFactory;
import org.eclipse.jface.wizard.IWizardContainer;
import org.eclipse.jface.wizard.Wizard;
import org.eclipse.jface.wizard.WizardDialog;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Shell;
import com.nokia.carbide.cpp.ui.CarbideUIPlugin;
import com.nokia.carbide.cpp.ui.ICarbideSharedImages;
import com.nokia.carbide.remoteconnections.interfaces.IService;
import com.nokia.cdt.internal.debug.launch.LaunchPlugin;
import com.nokia.cdt.internal.debug.launch.wizard.ILaunchCreationWizard;
import com.nokia.cdt.internal.debug.launch.wizard.LaunchOptions;
/**
* New launch wizard for Carbide 3.0.
*
* See https://xdabug001.ext.nokia.com/bugzilla/show_bug.cgi?id=10419
*/
public class LaunchWizard extends Wizard implements ILaunchCreationWizard {
private LaunchWizardData launchData;
private UnifiedLaunchOptionsPage mainPage;
private Button advancedButton;
private boolean advancedEdit;
private IPageChangedListener pageChangedListener;
private boolean hasFinished;
public LaunchWizard(LaunchOptions launchOptions, IService trkService) {
launchData = new LaunchWizardData(launchOptions, trkService);
mainPage = new UnifiedLaunchOptionsPage(launchData);
mainPage.initializeSettings();
setWindowTitle(Messages.getString("LaunchWizard.Title")); //$NON-NLS-1$
}
/* (non-Javadoc)
* @see org.eclipse.jface.wizard.Wizard#addPages()
*/
@Override
public void addPages() {
addPage(mainPage);
}
/* (non-Javadoc)
* @see org.eclipse.jface.wizard.Wizard#setContainer(org.eclipse.jface.wizard.IWizardContainer)
*/
@Override
public void setContainer(final IWizardContainer wizardContainer) {
super.setContainer(wizardContainer);
// Thanks, JFace, for making it so hard to know when the UI is ready
if (wizardContainer instanceof WizardDialog && advancedButton == null) {
pageChangedListener = new IPageChangedListener() {
public void pageChanged(PageChangedEvent event) {
addAdvancedButton();
((WizardDialog)getContainer()).removePageChangedListener(pageChangedListener);
}
};
((WizardDialog)wizardContainer).addPageChangedListener(pageChangedListener);
}
}
protected void addAdvancedButton() {
if (advancedButton == null) {
Composite parent = (Composite) ((Dialog) getContainer()).buttonBar;
if (parent != null) {
advancedButton = new Button(parent, SWT.CHECK);
GridDataFactory.swtDefaults().align(SWT.LEFT, SWT.CENTER).indent(6, 0).applyTo(advancedButton);
((GridLayout) parent.getLayout()).numColumns++;
advancedButton.moveBelow(parent.getChildren()[0]);
advancedButton.setText(Messages.getString("LaunchWizard.AdvancedLabel")); //$NON-NLS-1$
advancedButton.setToolTipText(MessageFormat.format(
Messages.getString("LaunchWizard.AdvancedTip"), //$NON-NLS-1$
launchData.getModeLabel()));
advancedButton.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
updateDebugEditButton();
}
});
}
// Thanks, JFace, for deleting validation messages on the first display
mainPage.validatePage();
}
}
@Override
public boolean canFinish() {
if (advancedEdit)
return true;
return super.canFinish();
}
protected void updateDebugEditButton() {
Button finishButton = findFinishButton();
if (finishButton != null) {
advancedEdit = advancedButton.getSelection();
if (advancedEdit) {
finishButton.setText(Messages.getString("LaunchWizard.EditLabel")); //$NON-NLS-1$
finishButton.setToolTipText(Messages.getString("LaunchWizard.EditTip")); //$NON-NLS-1$
getContainer().updateButtons();
} else {
finishButton.setText(launchData.getModeLabel());
finishButton.setToolTipText(Messages.getString("LaunchWizard.FinishTip")); //$NON-NLS-1$
getContainer().updateButtons();
}
}
}
/**
* Thanks, SWT and JFace, for making this so difficult
* @return the Finish button
*/
private Button findFinishButton() {
if (getContainer() instanceof Dialog) {
return findFinishButton((Composite) ((Dialog) getContainer()).buttonBar);
}
return null;
}
/**
* @param buttonBar
* @return
*/
private Button findFinishButton(Composite parent) {
for (Control kid : parent.getChildren()) {
if (kid instanceof Button) {
if (kid.getData() instanceof Integer && (Integer) kid.getData() == IDialogConstants.FINISH_ID) {
return (Button) kid;
}
}
else if (kid instanceof Composite) {
Button button = findFinishButton((Composite) kid);
if (button != null)
return button;
}
}
return null;
}
@Override
public boolean performFinish() {
hasFinished = true;
return true;
}
public boolean shouldOpenLaunchConfigurationDialog() {
return hasFinished && advancedEdit;
}
public ILaunchConfigurationWorkingCopy getLaunchConfiguration() {
if (!hasFinished)
return null;
ILaunchConfigurationWorkingCopy config = null;
try {
config = launchData.createConfiguration();
} catch (CoreException e) {
LaunchPlugin.log(e);
}
return config;
}
public void init() {
setDefaultPageImageDescriptor(CarbideUIPlugin.getSharedImages().getImageDescriptor(ICarbideSharedImages.IMG_NEW_LAUNCH_CONFIG_WIZARD_BANNER));
}
public int openWizard(Shell shell) {
WizardDialog dialog = new WizardDialog(shell, this);
return dialog.open();
}
}