| /******************************************************************************* |
| * Copyright (c) 2006, 2015 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.debug.testplugin; |
| |
| import java.util.HashSet; |
| import java.util.Set; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.debug.core.DebugPlugin; |
| import org.eclipse.debug.core.ILaunchConfiguration; |
| import org.eclipse.debug.core.ILaunchConfigurationListener; |
| import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy; |
| import org.eclipse.debug.internal.ui.DebugUIPlugin; |
| import org.eclipse.debug.ui.AbstractLaunchConfigurationTab; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.SelectionAdapter; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.swt.widgets.Composite; |
| |
| /** |
| * Test tab contribution to an existing tab group. |
| * |
| * @since 3.3 |
| */ |
| public class JavaAlernateModeTab extends AbstractLaunchConfigurationTab implements ILaunchConfigurationListener { |
| |
| private Button fAlternateModeCheckBox; |
| |
| /** Returns the set of modes this tab supports |
| * @return the set of modes this tab supports |
| */ |
| public Set<String> getModes() { |
| HashSet<String> modes = new HashSet<>(); |
| modes.add("alternate"); |
| return modes; |
| } |
| |
| /** |
| * @see org.eclipse.debug.ui.ILaunchConfigurationTab#getName() |
| */ |
| @Override |
| public String getName() { |
| return "Alternate"; |
| } |
| |
| /** |
| * @see org.eclipse.debug.ui.ILaunchConfigurationTab#dispose() |
| */ |
| @Override |
| public void dispose() { |
| DebugPlugin.getDefault().getLaunchManager().removeLaunchConfigurationListener(this); |
| super.dispose(); |
| } |
| |
| /** |
| * @see org.eclipse.debug.core.ILaunchConfigurationListener#launchConfigurationAdded(org.eclipse.debug.core.ILaunchConfiguration) |
| */ |
| @Override |
| public void launchConfigurationAdded(ILaunchConfiguration configuration) {} |
| |
| /** |
| * @see org.eclipse.debug.core.ILaunchConfigurationListener#launchConfigurationRemoved(org.eclipse.debug.core.ILaunchConfiguration) |
| */ |
| @Override |
| public void launchConfigurationRemoved(ILaunchConfiguration configuration) {} |
| |
| /** |
| * @see org.eclipse.debug.ui.ILaunchConfigurationTab#initializeFrom(org.eclipse.debug.core.ILaunchConfiguration) |
| */ |
| @Override |
| public void initializeFrom(ILaunchConfiguration configuration) { |
| launchConfigurationChanged(configuration); |
| } |
| |
| /** |
| * @see org.eclipse.debug.ui.ILaunchConfigurationTab#performApply(org.eclipse.debug.core.ILaunchConfigurationWorkingCopy) |
| */ |
| @Override |
| public void performApply(ILaunchConfigurationWorkingCopy configuration) { |
| if (fAlternateModeCheckBox.getSelection()) { |
| configuration.addModes(getModes()); |
| } else { |
| configuration.removeModes(getModes()); |
| } |
| |
| } |
| |
| /** |
| * @see org.eclipse.debug.ui.ILaunchConfigurationTab#setDefaults(org.eclipse.debug.core.ILaunchConfigurationWorkingCopy) |
| */ |
| @Override |
| public void setDefaults(ILaunchConfigurationWorkingCopy configuration) {} |
| |
| /** |
| * @see org.eclipse.debug.ui.ILaunchConfigurationTab#createControl(org.eclipse.swt.widgets.Composite) |
| */ |
| @Override |
| public void createControl(Composite parent) { |
| fAlternateModeCheckBox = new Button(parent, SWT.CHECK); |
| fAlternateModeCheckBox.setText("Check &me for 'alternate' mode"); |
| fAlternateModeCheckBox.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| updateLaunchConfigurationDialog(); |
| } |
| }); |
| setControl(fAlternateModeCheckBox); |
| DebugPlugin.getDefault().getLaunchManager().addLaunchConfigurationListener(this); |
| } |
| |
| /** |
| * @see org.eclipse.debug.ui.AbstractLaunchConfigurationTab#getId() |
| */ |
| @Override |
| public String getId() { |
| return "org.eclipse.jdt.debug.tests.javaAlternateModeTab"; |
| } |
| |
| /** |
| * @see org.eclipse.debug.core.ILaunchConfigurationListener#launchConfigurationChanged(org.eclipse.debug.core.ILaunchConfiguration) |
| */ |
| @Override |
| public void launchConfigurationChanged(final ILaunchConfiguration configuration) { |
| if(DebugUIPlugin.getStandardDisplay().getThread().equals(Thread.currentThread())) { |
| setWidget(configuration); |
| } |
| else { |
| DebugUIPlugin.getStandardDisplay().syncExec(new Runnable() { |
| @Override |
| public void run() { |
| setWidget(configuration); |
| } |
| }); |
| } |
| } |
| |
| /** |
| * handles setting the checked state of the widget |
| * must check if we are in the UI thread before calling this method, as the launch ocnfiguration |
| * notification can come from the non-UI tread. |
| * @param configuration |
| */ |
| private void setWidget(ILaunchConfiguration configuration) { |
| try { |
| Set<String> modes = configuration.getModes(); |
| modes.add(getLaunchConfigurationDialog().getMode()); |
| if(!fAlternateModeCheckBox.isDisposed()) { |
| fAlternateModeCheckBox.setSelection(modes.contains("alternate")); |
| } |
| } |
| catch(CoreException ce) {DebugUIPlugin.log(ce);} |
| } |
| |
| } |