rcp/org.eclipse.rcptt.launching.ext.ui/src/org/eclipse/rcptt/internal/launching/ext/ui/AUTProgramBlock.java - rcptt/org.eclipse.rcptt - Git at Google

 /*******************************************************************************
  * Copyright (c) 2009, 2015 Xored Software Inc and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
  *     Xored Software Inc - initial API and implementation and/or initial documentation
  *******************************************************************************/
 package org.eclipse.rcptt.internal.launching.ext.ui;

 import java.util.StringTokenizer;

 import org.eclipse.core.runtime.CoreException;
 import org.eclipse.debug.core.ILaunchConfiguration;
 import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
 import org.eclipse.jdt.launching.IJavaLaunchConfigurationConstants;
 import org.eclipse.jface.fieldassist.ControlDecoration;
 import org.eclipse.jface.fieldassist.FieldDecoration;
 import org.eclipse.jface.fieldassist.FieldDecorationRegistry;
 import org.eclipse.pde.core.plugin.TargetPlatform;
 import org.eclipse.pde.internal.ui.PDEUIMessages;
 import org.eclipse.pde.internal.ui.SWTFactory;
 import org.eclipse.pde.launching.IPDELauncherConstants;
 import org.eclipse.rcptt.launching.internal.target.TargetPlatformHelper;
 import org.eclipse.rcptt.launching.target.ITargetPlatformHelper;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.events.ModifyEvent;
 import org.eclipse.swt.events.ModifyListener;
 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.Combo;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Group;

 @SuppressWarnings("restriction")
 public class AUTProgramBlock {

 	protected Combo fApplicationCombo;
 	private Button fProductButton;
 	private Combo fProductCombo;
 	private Button fApplicationButton;
 	private ExternalAUTMainTab fTab;
 	private Listener fListener = new Listener();
 	private ControlDecoration fProductComboDecoration;
 	private String configurationProductName;

 	// private String configurationApplicationName;

 	class Listener extends SelectionAdapter implements ModifyListener {
 		public void widgetSelected(SelectionEvent e) {
 			Object source = e.getSource();
 			if (source == fProductButton) {
 				boolean enabled = fProductButton.getSelection();
 				fProductCombo.setEnabled(enabled);
 				fApplicationCombo.setEnabled(!enabled);
 				updateProductDecorator();
 			}

 			fTab.scheduleUpdateJob();
 		}

 		public void modifyText(ModifyEvent e) {
 			if (e.getSource() == fProductCombo) {
 				updateProductDecorator();
 			}
 		}

 	}

 	private void updateProductDecorator() {
 		if (!fProductCombo.isEnabled()) {
 			fProductComboDecoration.hide();
 			return;
 		}

 		String productValue = fProductCombo.getText();
 		String[] knownProducts = getProductNames();
 		boolean found = false;
 		for (int i = 0; i < knownProducts.length; i++) {
 			String knownProduct = knownProducts[i];
 			if (knownProduct.equals(productValue)) {
 				found = true;
 				break;
 			}
 		}
 		if (found)
 			fProductComboDecoration.hide();
 		else
 			fProductComboDecoration.show();

 	}

 	public AUTProgramBlock(ExternalAUTMainTab tab) {
 		fTab = tab;
 	}

 	public void createControl(Composite parent) {
 		Group group = new Group(parent, SWT.NONE);
 		group.setText(PDEUIMessages.ProgramBlock_programToRun);
 		GridLayout layout = new GridLayout();
 		layout.numColumns = 2;
 		group.setLayout(layout);
 		group.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

 		createProductSection(group);
 		createApplicationSection(group);
 	}

 	protected void createProductSection(Composite parent) {
 		fProductButton = new Button(parent, SWT.RADIO);
 		fProductButton.setText(PDEUIMessages.ProgramBlock_runProduct);
 		fProductButton.addSelectionListener(fListener);

 		fProductCombo = SWTFactory.createCombo(parent, SWT.DROP_DOWN, 1,
 				getProductNames());
 		fProductCombo.addSelectionListener(fListener);
 		fProductCombo.addModifyListener(fListener);

 		fProductComboDecoration = new ControlDecoration(fProductCombo, SWT.TOP
 				| SWT.LEFT);
 		FieldDecoration warningDecoration = FieldDecorationRegistry
 				.getDefault().getFieldDecoration(
 						FieldDecorationRegistry.DEC_WARNING);
 		fProductComboDecoration
 				.setDescriptionText(PDEUIMessages.ProgramBlock_productDecorationWarning0);
 		fProductComboDecoration.setImage(warningDecoration.getImage());

 	}

 	private String[] getProductNames() {
 		ITargetPlatformHelper target = fTab.getTarget();
 		if (target != null) {
 			return target.getProducts();
 		}
 		return new String[0];
 	}

 	private String[] getApplicationNames() {
 		ITargetPlatformHelper target = fTab.getTarget();
 		if (target != null) {
 			return target.getApplications();
 		}
 		return new String[0];
 	}

 	private String getDefaultApplication() {
 		ITargetPlatformHelper target = fTab.getTarget();
 		if (target != null) {
 			String result = target.getDefaultApplication();
 			if (result != null) {
 				return result;
 			}
 		}
 		return TargetPlatformHelper.IDE_APPLICATION;
 	}

 	protected void createApplicationSection(Composite parent) {
 		fApplicationButton = new Button(parent, SWT.RADIO);
 		fApplicationButton.setText(PDEUIMessages.ProgramBlock_runApplication);

 		fApplicationCombo = SWTFactory.createCombo(parent, SWT.READ_ONLY
 				| SWT.DROP_DOWN, 1, getApplicationNames());
 		fApplicationCombo.addSelectionListener(fListener);
 	}

 	public void initializeFrom(ILaunchConfiguration config)
 			throws CoreException {
 		initializeProductSection(config);
 		initializeApplicationSection(config);

 		boolean bUseProduct = config.getAttribute(
 				IPDELauncherConstants.USE_PRODUCT, false);
 		updateProductEnablement(bUseProduct);
 		boolean useProduct = bUseProduct && fProductCombo.getItemCount() > 0;
 		fApplicationButton.setSelection(!useProduct);
 		fProductButton.setSelection(useProduct);
 		updateProductDecorator();
 	}

 	private void updateProductEnablement(boolean bUseProduct) {
 		boolean useProduct = bUseProduct && fProductCombo.getItemCount() > 0;
 		fApplicationCombo.setEnabled(!useProduct);
 		fProductButton.setEnabled(fProductCombo.getItemCount() > 0);
 		fProductCombo.setEnabled(useProduct);
 	}

 	protected void initializeProductSection(ILaunchConfiguration config)
 			throws CoreException {
 		configurationProductName = config.getAttribute(
 				IPDELauncherConstants.PRODUCT, (String) null);
 		if (configurationProductName != null) {
 			fProductCombo.setText(configurationProductName);
 		}
 	}

 	protected void initializeApplicationSection(ILaunchConfiguration config)
 			throws CoreException {

 		String attribute = getApplicationAttribute();

 		// first see if the application name has been set on the launch config
 		String application = config.getAttribute(attribute, (String) null);
 		if (application == null || fApplicationCombo.indexOf(application) == -1) {
 			application = null;

 			// check if the user has entered the -application arg in the program
 			// arg field
 			StringTokenizer tokenizer = new StringTokenizer(
 					config.getAttribute(
 							IJavaLaunchConfigurationConstants.ATTR_PROGRAM_ARGUMENTS,
 							"")); //$NON-NLS-1$
 			while (tokenizer.hasMoreTokens()) {
 				String token = tokenizer.nextToken();
 				if (token.equals("-application") && tokenizer.hasMoreTokens()) { //$NON-NLS-1$
 					application = tokenizer.nextToken();
 					break;
 				}
 			}

 			int index = -1;
 			if (application != null)
 				index = fApplicationCombo.indexOf(application);

 			// use default application as specified in the install.ini of the
 			// target platform
 			if (index == -1)
 				index = fApplicationCombo.indexOf(getDefaultApplication());

 			if (index != -1) {
 				fApplicationCombo.setText(fApplicationCombo.getItem(index));
 			} else if (fApplicationCombo.getItemCount() > 0) {
 				fApplicationCombo.setText(fApplicationCombo.getItem(0));
 			}
 		} else {
 			fApplicationCombo.setText(application);
 		}
 		// configurationApplicationName = fApplicationCombo.getText();
 	}

 	public void performApply(ILaunchConfigurationWorkingCopy config) {
 		saveApplicationSection(config);
 		saveProductSection(config);
 	}

 	protected void saveProductSection(ILaunchConfigurationWorkingCopy config) {
 		config.setAttribute(IPDELauncherConstants.USE_PRODUCT,
 				fProductButton.getSelection());
 		config.setAttribute(IPDELauncherConstants.PRODUCT,
 				fProductCombo.getText());
 	}

 	protected void saveApplicationSection(ILaunchConfigurationWorkingCopy config) {
 		String text = fApplicationCombo.getText();
 		String attribute = getApplicationAttribute();
 		if (text.length() == 0
 				|| text.equals(TargetPlatform.getDefaultApplication()))
 			config.setAttribute(attribute, (String) null);
 		else
 			config.setAttribute(attribute, text);
 	}

 	public void setDefaults(ILaunchConfigurationWorkingCopy config) {
 		String product = TargetPlatform.getDefaultProduct();
 		if (product != null) {
 			config.setAttribute(IPDELauncherConstants.USE_PRODUCT, true);
 			config.setAttribute(IPDELauncherConstants.PRODUCT, product);
 		}
 	}

 	protected String getApplicationAttribute() {
 		return IPDELauncherConstants.APPLICATION;
 	}

 	public void updateInfo(ITargetPlatformHelper currentTargetPlatform) {
 		if (fProductCombo.isDisposed() || fApplicationCombo.isDisposed()) {
 			return;
 		}
 		if (currentTargetPlatform != null) {
 			String[] products = currentTargetPlatform.getProducts();
 			String[] applications = currentTargetPlatform.getApplications();
 			fProductCombo.setItems(products);
 			fApplicationCombo.setItems(applications);
 			updateProductEnablement(fProductButton.getSelection());
 			String applicationText = fApplicationCombo.getText();

 			if (applicationText == null || applicationText.trim().length() == 0) {
 				String defaultApplication = currentTargetPlatform
 						.getDefaultApplication();
 				if (defaultApplication != null
 						&& fApplicationCombo.indexOf(defaultApplication) != -1) {
 					fApplicationCombo.setText(defaultApplication);
 				} else if (applications.length != 0) {
 					fApplicationCombo.setText(applications[0]);
 				}

 			}
 			String productText = fProductCombo.getText();
 			if (productText == null || productText.trim().length() == 0) {
 				String product = currentTargetPlatform.getDefaultProduct();
 				if (product != null) {
 					fProductCombo.setText(product);
 					fProductButton.setSelection(true);
 					fApplicationButton.setSelection(false);
 					fProductCombo.setEnabled(true);
 					fApplicationCombo.setEnabled(false);
 					updateProductDecorator();
 				}
 			}
 		} else {
 			fProductCombo.setItems(new String[0]);
 			fApplicationCombo.setItems(new String[0]);
 			updateProductDecorator();
 		}
 	}
 }
	/*******************************************************************************
	* Copyright (c) 2009, 2015 Xored Software Inc and others.
	* All rights reserved. This program and the accompanying materials
	* are made available under the terms of the Eclipse Public License v1.0
	* which accompanies this distribution, and is available at
	* http://www.eclipse.org/legal/epl-v10.html
	*
	* Contributors:
	* Xored Software Inc - initial API and implementation and/or initial documentation
	*******************************************************************************/
	package org.eclipse.rcptt.internal.launching.ext.ui;

	import java.util.StringTokenizer;

	import org.eclipse.core.runtime.CoreException;
	import org.eclipse.debug.core.ILaunchConfiguration;
	import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
	import org.eclipse.jdt.launching.IJavaLaunchConfigurationConstants;
	import org.eclipse.jface.fieldassist.ControlDecoration;
	import org.eclipse.jface.fieldassist.FieldDecoration;
	import org.eclipse.jface.fieldassist.FieldDecorationRegistry;
	import org.eclipse.pde.core.plugin.TargetPlatform;
	import org.eclipse.pde.internal.ui.PDEUIMessages;
	import org.eclipse.pde.internal.ui.SWTFactory;
	import org.eclipse.pde.launching.IPDELauncherConstants;
	import org.eclipse.rcptt.launching.internal.target.TargetPlatformHelper;
	import org.eclipse.rcptt.launching.target.ITargetPlatformHelper;
	import org.eclipse.swt.SWT;
	import org.eclipse.swt.events.ModifyEvent;
	import org.eclipse.swt.events.ModifyListener;
	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.Combo;
	import org.eclipse.swt.widgets.Composite;
	import org.eclipse.swt.widgets.Group;

	@SuppressWarnings("restriction")
	public class AUTProgramBlock {

	protected Combo fApplicationCombo;
	private Button fProductButton;
	private Combo fProductCombo;
	private Button fApplicationButton;
	private ExternalAUTMainTab fTab;
	private Listener fListener = new Listener();
	private ControlDecoration fProductComboDecoration;
	private String configurationProductName;

	// private String configurationApplicationName;

	class Listener extends SelectionAdapter implements ModifyListener {
	public void widgetSelected(SelectionEvent e) {
	Object source = e.getSource();
	if (source == fProductButton) {
	boolean enabled = fProductButton.getSelection();
	fProductCombo.setEnabled(enabled);
	fApplicationCombo.setEnabled(!enabled);
	updateProductDecorator();
	}

	fTab.scheduleUpdateJob();
	}

	public void modifyText(ModifyEvent e) {
	if (e.getSource() == fProductCombo) {
	updateProductDecorator();
	}
	}

	}

	private void updateProductDecorator() {
	if (!fProductCombo.isEnabled()) {
	fProductComboDecoration.hide();
	return;
	}

	String productValue = fProductCombo.getText();
	String[] knownProducts = getProductNames();
	boolean found = false;
	for (int i = 0; i < knownProducts.length; i++) {
	String knownProduct = knownProducts[i];
	if (knownProduct.equals(productValue)) {
	found = true;
	break;
	}
	}
	if (found)
	fProductComboDecoration.hide();
	else
	fProductComboDecoration.show();

	}

	public AUTProgramBlock(ExternalAUTMainTab tab) {
	fTab = tab;
	}

	public void createControl(Composite parent) {
	Group group = new Group(parent, SWT.NONE);
	group.setText(PDEUIMessages.ProgramBlock_programToRun);
	GridLayout layout = new GridLayout();
	layout.numColumns = 2;
	group.setLayout(layout);
	group.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

	createProductSection(group);
	createApplicationSection(group);
	}

	protected void createProductSection(Composite parent) {
	fProductButton = new Button(parent, SWT.RADIO);
	fProductButton.setText(PDEUIMessages.ProgramBlock_runProduct);
	fProductButton.addSelectionListener(fListener);

	fProductCombo = SWTFactory.createCombo(parent, SWT.DROP_DOWN, 1,
	getProductNames());
	fProductCombo.addSelectionListener(fListener);
	fProductCombo.addModifyListener(fListener);

	fProductComboDecoration = new ControlDecoration(fProductCombo, SWT.TOP
	\| SWT.LEFT);
	FieldDecoration warningDecoration = FieldDecorationRegistry
	.getDefault().getFieldDecoration(
	FieldDecorationRegistry.DEC_WARNING);
	fProductComboDecoration
	.setDescriptionText(PDEUIMessages.ProgramBlock_productDecorationWarning0);
	fProductComboDecoration.setImage(warningDecoration.getImage());

	}

	private String[] getProductNames() {
	ITargetPlatformHelper target = fTab.getTarget();
	if (target != null) {
	return target.getProducts();
	}
	return new String[0];
	}

	private String[] getApplicationNames() {
	ITargetPlatformHelper target = fTab.getTarget();
	if (target != null) {
	return target.getApplications();
	}
	return new String[0];
	}

	private String getDefaultApplication() {
	ITargetPlatformHelper target = fTab.getTarget();
	if (target != null) {
	String result = target.getDefaultApplication();
	if (result != null) {
	return result;
	}
	}
	return TargetPlatformHelper.IDE_APPLICATION;
	}

	protected void createApplicationSection(Composite parent) {
	fApplicationButton = new Button(parent, SWT.RADIO);
	fApplicationButton.setText(PDEUIMessages.ProgramBlock_runApplication);

	fApplicationCombo = SWTFactory.createCombo(parent, SWT.READ_ONLY
	\| SWT.DROP_DOWN, 1, getApplicationNames());
	fApplicationCombo.addSelectionListener(fListener);
	}

	public void initializeFrom(ILaunchConfiguration config)
	throws CoreException {
	initializeProductSection(config);
	initializeApplicationSection(config);

	boolean bUseProduct = config.getAttribute(
	IPDELauncherConstants.USE_PRODUCT, false);
	updateProductEnablement(bUseProduct);
	boolean useProduct = bUseProduct && fProductCombo.getItemCount() > 0;
	fApplicationButton.setSelection(!useProduct);
	fProductButton.setSelection(useProduct);
	updateProductDecorator();
	}

	private void updateProductEnablement(boolean bUseProduct) {
	boolean useProduct = bUseProduct && fProductCombo.getItemCount() > 0;
	fApplicationCombo.setEnabled(!useProduct);
	fProductButton.setEnabled(fProductCombo.getItemCount() > 0);
	fProductCombo.setEnabled(useProduct);
	}

	protected void initializeProductSection(ILaunchConfiguration config)
	throws CoreException {
	configurationProductName = config.getAttribute(
	IPDELauncherConstants.PRODUCT, (String) null);
	if (configurationProductName != null) {
	fProductCombo.setText(configurationProductName);
	}
	}

	protected void initializeApplicationSection(ILaunchConfiguration config)
	throws CoreException {

	String attribute = getApplicationAttribute();

	// first see if the application name has been set on the launch config
	String application = config.getAttribute(attribute, (String) null);
	if (application == null \|\| fApplicationCombo.indexOf(application) == -1) {
	application = null;

	// check if the user has entered the -application arg in the program
	// arg field
	StringTokenizer tokenizer = new StringTokenizer(
	config.getAttribute(
	IJavaLaunchConfigurationConstants.ATTR_PROGRAM_ARGUMENTS,
	"")); //$NON-NLS-1$
	while (tokenizer.hasMoreTokens()) {
	String token = tokenizer.nextToken();
	if (token.equals("-application") && tokenizer.hasMoreTokens()) { //$NON-NLS-1$
	application = tokenizer.nextToken();
	break;
	}
	}

	int index = -1;
	if (application != null)
	index = fApplicationCombo.indexOf(application);

	// use default application as specified in the install.ini of the
	// target platform
	if (index == -1)
	index = fApplicationCombo.indexOf(getDefaultApplication());

	if (index != -1) {
	fApplicationCombo.setText(fApplicationCombo.getItem(index));
	} else if (fApplicationCombo.getItemCount() > 0) {
	fApplicationCombo.setText(fApplicationCombo.getItem(0));
	}
	} else {
	fApplicationCombo.setText(application);
	}
	// configurationApplicationName = fApplicationCombo.getText();
	}

	public void performApply(ILaunchConfigurationWorkingCopy config) {
	saveApplicationSection(config);
	saveProductSection(config);
	}

	protected void saveProductSection(ILaunchConfigurationWorkingCopy config) {
	config.setAttribute(IPDELauncherConstants.USE_PRODUCT,
	fProductButton.getSelection());
	config.setAttribute(IPDELauncherConstants.PRODUCT,
	fProductCombo.getText());
	}

	protected void saveApplicationSection(ILaunchConfigurationWorkingCopy config) {
	String text = fApplicationCombo.getText();
	String attribute = getApplicationAttribute();
	if (text.length() == 0
	\|\| text.equals(TargetPlatform.getDefaultApplication()))
	config.setAttribute(attribute, (String) null);
	else
	config.setAttribute(attribute, text);
	}

	public void setDefaults(ILaunchConfigurationWorkingCopy config) {
	String product = TargetPlatform.getDefaultProduct();
	if (product != null) {
	config.setAttribute(IPDELauncherConstants.USE_PRODUCT, true);
	config.setAttribute(IPDELauncherConstants.PRODUCT, product);
	}
	}

	protected String getApplicationAttribute() {
	return IPDELauncherConstants.APPLICATION;
	}

	public void updateInfo(ITargetPlatformHelper currentTargetPlatform) {
	if (fProductCombo.isDisposed() \|\| fApplicationCombo.isDisposed()) {
	return;
	}
	if (currentTargetPlatform != null) {
	String[] products = currentTargetPlatform.getProducts();
	String[] applications = currentTargetPlatform.getApplications();
	fProductCombo.setItems(products);
	fApplicationCombo.setItems(applications);
	updateProductEnablement(fProductButton.getSelection());
	String applicationText = fApplicationCombo.getText();

	if (applicationText == null \|\| applicationText.trim().length() == 0) {
	String defaultApplication = currentTargetPlatform
	.getDefaultApplication();
	if (defaultApplication != null
	&& fApplicationCombo.indexOf(defaultApplication) != -1) {
	fApplicationCombo.setText(defaultApplication);
	} else if (applications.length != 0) {
	fApplicationCombo.setText(applications[0]);
	}

	}
	String productText = fProductCombo.getText();
	if (productText == null \|\| productText.trim().length() == 0) {
	String product = currentTargetPlatform.getDefaultProduct();
	if (product != null) {
	fProductCombo.setText(product);
	fProductButton.setSelection(true);
	fApplicationButton.setSelection(false);
	fProductCombo.setEnabled(true);
	fApplicationCombo.setEnabled(false);
	updateProductDecorator();
	}
	}
	} else {
	fProductCombo.setItems(new String[0]);
	fApplicationCombo.setItems(new String[0]);
	updateProductDecorator();
	}
	}
	}