| /******************************************************************************* |
| * Copyright (c) 2000, 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 |
| * Remy Chi Jian Suen <remy.suen@gmail.com> |
| * - Bug 214696 Expose WorkingDirectoryBlock as API |
| * - Bug 221973 Make WorkingDirectoryBlock from JDT a Debug API class |
| *******************************************************************************/ |
| package org.eclipse.jdt.internal.debug.ui.snippeteditor; |
| |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.debug.core.ILaunchConfiguration; |
| import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy; |
| import org.eclipse.debug.core.ILaunchManager; |
| import org.eclipse.debug.ui.ILaunchConfigurationDialog; |
| import org.eclipse.debug.ui.ILaunchConfigurationTab; |
| import org.eclipse.debug.ui.WorkingDirectoryBlock; |
| import org.eclipse.jdt.debug.ui.launchConfigurations.JavaJRETab; |
| import org.eclipse.jdt.internal.debug.ui.JDIDebugUIPlugin; |
| import org.eclipse.jdt.internal.debug.ui.launcher.JavaWorkingDirectoryBlock; |
| import org.eclipse.jdt.internal.debug.ui.launcher.VMArgumentsBlock; |
| import org.eclipse.jface.operation.IRunnableWithProgress; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.ui.dialogs.PropertyPage; |
| |
| /** |
| * Page to set working directory property on scrapbook page. |
| */ |
| public class SnippetEditorPropertyPage extends PropertyPage { |
| |
| private WorkingDirectoryBlock fWorkingDirBlock = new JavaWorkingDirectoryBlock(); |
| |
| private JavaJRETab fJRETab = new JavaJRETab(); |
| |
| private VMArgumentsBlock fVMArgumentsBlock = new VMArgumentsBlock(); |
| |
| // launch config template for this scrapbook file |
| private ILaunchConfiguration fConfig; |
| private ILaunchConfigurationWorkingCopy fWorkingCopy; |
| |
| private Proxy fProxy; |
| |
| class Proxy implements ILaunchConfigurationDialog { |
| /* (non-Javadoc) |
| * @see org.eclipse.debug.ui.ILaunchConfigurationDialog#generateName(java.lang.String) |
| */ |
| @Override |
| public String generateName(String name) { |
| return null; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.debug.ui.ILaunchConfigurationDialog#getMode() |
| */ |
| @Override |
| public String getMode() { |
| return ILaunchManager.DEBUG_MODE; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.debug.ui.ILaunchConfigurationDialog#getTabs() |
| */ |
| @Override |
| public ILaunchConfigurationTab[] getTabs() { |
| return new ILaunchConfigurationTab[] {fWorkingDirBlock}; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.debug.ui.ILaunchConfigurationDialog#getActiveTab() |
| */ |
| @Override |
| public ILaunchConfigurationTab getActiveTab() { |
| return fWorkingDirBlock; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.debug.ui.ILaunchConfigurationDialog#setName(java.lang.String) |
| */ |
| @Override |
| public void setName(String name) { |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.debug.ui.ILaunchConfigurationDialog#updateButtons() |
| */ |
| @Override |
| public void updateButtons() { |
| |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.debug.ui.ILaunchConfigurationDialog#updateMessage() |
| */ |
| @Override |
| public void updateMessage() { |
| setValid(isValid()); |
| setMessage(getMessage()); |
| setErrorMessage(getErrorMessage()); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.operation.IRunnableContext#run(boolean, boolean, org.eclipse.jface.operation.IRunnableWithProgress) |
| */ |
| @Override |
| public void run(boolean fork, boolean cancelable, IRunnableWithProgress runnable) { |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.debug.ui.ILaunchConfigurationDialog#setActiveTab(org.eclipse.debug.ui.ILaunchConfigurationTab) |
| */ |
| @Override |
| public void setActiveTab(ILaunchConfigurationTab tab) { |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.debug.ui.ILaunchConfigurationDialog#setActiveTab(int) |
| */ |
| @Override |
| public void setActiveTab(int index) { |
| } |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.preference.PreferencePage#createContents(org.eclipse.swt.widgets.Composite) |
| */ |
| @Override |
| protected Control createContents(Composite parent) { |
| Composite comp = new Composite(parent, SWT.NONE); |
| GridLayout topLayout = new GridLayout(); |
| topLayout.numColumns = 1; |
| comp.setLayout(topLayout); |
| comp.setFont(parent.getFont()); |
| |
| // fake launch config dialog |
| fProxy = new Proxy(); |
| |
| try { |
| fConfig = ScrapbookLauncher.getLaunchConfigurationTemplate(getFile()); |
| if (fConfig != null) { |
| fWorkingCopy = fConfig.getWorkingCopy(); |
| } |
| } catch (CoreException e) { |
| // unable to retrieve launch config, create a new one |
| fConfig = null; |
| fWorkingCopy = null; |
| JDIDebugUIPlugin.statusDialog(SnippetMessages.getString("ScrapbookLauncher.Unable_to_retrieve_settings"), e.getStatus()); //$NON-NLS-1$ |
| } |
| |
| if (fConfig == null) { |
| try { |
| fConfig = ScrapbookLauncher.createLaunchConfigurationTemplate(getFile()); |
| fWorkingCopy = fConfig.getWorkingCopy(); |
| } catch (CoreException e) { |
| JDIDebugUIPlugin.statusDialog(SnippetMessages.getString("ScrapbookLauncher.Unable_to_retrieve_settings"), e.getStatus()); //$NON-NLS-1$ |
| } |
| } |
| |
| fWorkingDirBlock.setLaunchConfigurationDialog(fProxy); |
| fWorkingDirBlock.createControl(comp); |
| fWorkingDirBlock.initializeFrom(fConfig); |
| |
| fVMArgumentsBlock.setLaunchConfigurationDialog(fProxy); |
| fVMArgumentsBlock.createControl(comp); |
| fVMArgumentsBlock.initializeFrom(fConfig); |
| |
| fJRETab.setLaunchConfigurationDialog(fProxy); |
| fJRETab.setVMSpecificArgumentsVisible(false); |
| fJRETab.createControl(comp); |
| fJRETab.initializeFrom(fConfig); |
| |
| return comp; |
| } |
| |
| /** |
| * Returns the snippet page (file) |
| */ |
| protected IFile getFile() { |
| return (IFile)getElement(); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.preference.PreferencePage#performDefaults() |
| */ |
| @Override |
| protected void performDefaults() { |
| super.performDefaults(); |
| fWorkingDirBlock.setDefaults(fWorkingCopy); |
| fJRETab.setDefaults(fWorkingCopy); |
| fVMArgumentsBlock.setDefaults(fWorkingCopy); |
| fWorkingDirBlock.initializeFrom(fWorkingCopy); |
| fJRETab.initializeFrom(fWorkingCopy); |
| fVMArgumentsBlock.initializeFrom(fWorkingCopy); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.preference.IPreferencePage#isValid() |
| */ |
| @Override |
| public boolean isValid() { |
| return fWorkingDirBlock.isValid(fConfig); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.dialogs.IDialogPage#getErrorMessage() |
| */ |
| @Override |
| public String getErrorMessage() { |
| String message = fWorkingDirBlock.getErrorMessage(); |
| if (message == null) { |
| return fJRETab.getErrorMessage(); |
| } |
| return message; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.dialogs.IMessageProvider#getMessage() |
| */ |
| @Override |
| public String getMessage() { |
| String message = fWorkingDirBlock.getMessage(); |
| if (message == null) { |
| return fJRETab.getMessage(); |
| } |
| return message; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.preference.IPreferencePage#performOk() |
| */ |
| @Override |
| public boolean performOk() { |
| fWorkingDirBlock.performApply(fWorkingCopy); |
| fJRETab.performApply(fWorkingCopy); |
| fVMArgumentsBlock.performApply(fWorkingCopy); |
| try { |
| if (!fWorkingCopy.contentsEqual(fConfig)) { |
| fConfig = fWorkingCopy.doSave(); |
| fWorkingCopy = fConfig.getWorkingCopy(); |
| } |
| } catch (CoreException e) { |
| JDIDebugUIPlugin.statusDialog(e.getStatus()); |
| } |
| return super.performOk(); |
| } |
| } |