| /******************************************************************************* |
| * Copyright (c) 2000, 2018 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.internal.ui.preferences; |
| |
| import java.util.Map; |
| |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Control; |
| |
| import org.eclipse.core.runtime.IAdaptable; |
| |
| import org.eclipse.core.resources.IProject; |
| |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.preferences.IWorkbenchPreferenceContainer; |
| |
| import org.eclipse.jdt.internal.ui.IJavaHelpContextIds; |
| import org.eclipse.jdt.internal.ui.JavaPlugin; |
| |
| /** |
| * Page used to configure both workspace and project specific compiler settings |
| */ |
| public class JavaBuildPreferencePage extends PropertyAndPreferencePage { |
| |
| public static final String PREF_ID= "org.eclipse.jdt.ui.preferences.JavaBuildPreferencePage"; //$NON-NLS-1$ |
| public static final String PROP_ID= "org.eclipse.jdt.ui.propertyPages.JavaBuildPreferencePage"; //$NON-NLS-1$ |
| |
| public static final String DATA_SELECT_OPTION_KEY= "select_option_key"; //$NON-NLS-1$ |
| public static final String DATA_SELECT_OPTION_QUALIFIER= "select_option_qualifier"; //$NON-NLS-1$ |
| |
| /** |
| * Key for a Boolean value defining if 'use project specific settings' should be enabled or not. |
| */ |
| public static final String USE_PROJECT_SPECIFIC_OPTIONS= "use_project_specific_key"; //$NON-NLS-1$ |
| |
| private JavaBuildConfigurationBlock fConfigurationBlock; |
| |
| public JavaBuildPreferencePage() { |
| setPreferenceStore(JavaPlugin.getDefault().getPreferenceStore()); |
| //setDescription(PreferencesMessages.JavaBuildPreferencePage_description); |
| |
| // only used when page is shown programatically |
| setTitle(PreferencesMessages.JavaBuildPreferencePage_title); |
| } |
| |
| /* |
| * @see org.eclipse.jface.dialogs.IDialogPage#createControl(org.eclipse.swt.widgets.Composite) |
| */ |
| @Override |
| public void createControl(Composite parent) { |
| IWorkbenchPreferenceContainer container= (IWorkbenchPreferenceContainer) getContainer(); |
| fConfigurationBlock= new JavaBuildConfigurationBlock(getNewStatusChangedListener(), getProject(), container); |
| |
| super.createControl(parent); |
| if (isProjectPreferencePage()) { |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(getControl(), IJavaHelpContextIds.JAVA_BUILD_PROPERTY_PAGE); |
| } else { |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(getControl(), IJavaHelpContextIds.JAVA_BUILD_PREFERENCE_PAGE); |
| } |
| } |
| |
| @Override |
| protected Control createPreferenceContent(Composite composite) { |
| return fConfigurationBlock.createContents(composite); |
| } |
| |
| @Override |
| protected boolean hasProjectSpecificOptions(IProject project) { |
| return fConfigurationBlock.hasProjectSpecificOptions(project); |
| } |
| |
| @Override |
| protected String getPreferencePageID() { |
| return PREF_ID; |
| } |
| |
| @Override |
| protected String getPropertyPageID() { |
| return PROP_ID; |
| } |
| |
| @Override |
| public void dispose() { |
| if (fConfigurationBlock != null) { |
| fConfigurationBlock.dispose(); |
| } |
| super.dispose(); |
| } |
| |
| @Override |
| protected void enableProjectSpecificSettings(boolean useProjectSpecificSettings) { |
| super.enableProjectSpecificSettings(useProjectSpecificSettings); |
| if (fConfigurationBlock != null) { |
| fConfigurationBlock.useProjectSpecificSettings(useProjectSpecificSettings); |
| } |
| } |
| |
| /* |
| * @see org.eclipse.jface.preference.IPreferencePage#performDefaults() |
| */ |
| @Override |
| protected void performDefaults() { |
| super.performDefaults(); |
| if (fConfigurationBlock != null) { |
| fConfigurationBlock.performDefaults(); |
| } |
| } |
| |
| /* |
| * @see org.eclipse.jface.preference.IPreferencePage#performOk() |
| */ |
| @Override |
| public boolean performOk() { |
| if (fConfigurationBlock != null && !fConfigurationBlock.performOk()) { |
| return false; |
| } |
| return super.performOk(); |
| } |
| |
| /* |
| * @see org.eclipse.jface.preference.IPreferencePage#performApply() |
| */ |
| @Override |
| public void performApply() { |
| if (fConfigurationBlock != null) { |
| fConfigurationBlock.performApply(); |
| } |
| } |
| |
| @Override |
| public void applyData(Object data) { |
| super.applyData(data); |
| if (data instanceof Map && fConfigurationBlock != null) { |
| @SuppressWarnings("unchecked") |
| Map<String, Object> map= (Map<String, Object>) data; |
| if (isProjectPreferencePage()) { |
| Boolean useProjectOptions= (Boolean) map.get(USE_PROJECT_SPECIFIC_OPTIONS); |
| if (useProjectOptions != null) { |
| enableProjectSpecificSettings(useProjectOptions); |
| } |
| } |
| |
| Object key= map.get(DATA_SELECT_OPTION_KEY); |
| Object qualifier= map.get(DATA_SELECT_OPTION_QUALIFIER); |
| if (key instanceof String && qualifier instanceof String) { |
| fConfigurationBlock.selectOption((String) key, (String) qualifier); |
| } |
| } |
| } |
| @Override |
| public void setElement(IAdaptable element) { |
| super.setElement(element); |
| setDescription(null); // no description for property page |
| } |
| |
| } |