debuggercdi/com.nokia.cdt.debug.launch/src/com/nokia/cdt/internal/debug/launch/newwizard/LaunchWizard.java
changeset 956 d1e221a2875f
child 969 b0dd389735fb
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/debuggercdi/com.nokia.cdt.debug.launch/src/com/nokia/cdt/internal/debug/launch/newwizard/LaunchWizard.java	Mon Feb 15 13:49:01 2010 -0600
@@ -0,0 +1,207 @@
+/*
+* 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.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("New Launch Configuration Wizard");
+    }
+
+	/* (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).applyTo(advancedButton);
+				((GridLayout) parent.getLayout()).numColumns++;
+				advancedButton.moveBelow(parent.getChildren()[0]);
+				
+				advancedButton.setText("Edit advanced settings before launch");
+				advancedButton.setToolTipText(MessageFormat.format(
+						"Before finishing the wizard, edit settings in the ''{0} Configurations'' dialog.",
+						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("Edit");
+				finishButton.setToolTipText("Click to accept settings and edit advanced settings.");
+				getContainer().updateButtons();
+			} else {
+				finishButton.setText(launchData.getModeLabel());
+				finishButton.setToolTipText("Click to accept settings and launch the program.");
+				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() {
+	}
+
+	public int openWizard(Shell shell) {
+		WizardDialog dialog = new WizardDialog(shell, this);
+		return dialog.open();
+	}
+}