diff options
Diffstat (limited to 'bundles/org.eclipse.wst.jsdt.ui/src/org/eclipse/wst/jsdt/internal/ui/JavaScriptPlugin.java')
| -rw-r--r-- | bundles/org.eclipse.wst.jsdt.ui/src/org/eclipse/wst/jsdt/internal/ui/JavaScriptPlugin.java | 927 |
1 files changed, 0 insertions, 927 deletions
diff --git a/bundles/org.eclipse.wst.jsdt.ui/src/org/eclipse/wst/jsdt/internal/ui/JavaScriptPlugin.java b/bundles/org.eclipse.wst.jsdt.ui/src/org/eclipse/wst/jsdt/internal/ui/JavaScriptPlugin.java deleted file mode 100644 index 61226fb4..00000000 --- a/bundles/org.eclipse.wst.jsdt.ui/src/org/eclipse/wst/jsdt/internal/ui/JavaScriptPlugin.java +++ /dev/null @@ -1,927 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2008 IBM Corporation 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.jsdt.internal.ui; - - -import java.io.IOException; -import java.util.LinkedHashMap; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.IWorkspace; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IConfigurationElement; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.MultiStatus; -import org.eclipse.core.runtime.Status; -import org.eclipse.jface.action.GroupMarker; -import org.eclipse.jface.action.IMenuManager; -import org.eclipse.jface.action.Separator; -import org.eclipse.jface.dialogs.IDialogSettings; -import org.eclipse.jface.preference.IPreferenceStore; -import org.eclipse.jface.preference.PreferenceConverter; -import org.eclipse.jface.resource.ImageRegistry; -import org.eclipse.jface.resource.JFaceResources; -import org.eclipse.jface.text.templates.ContextTypeRegistry; -import org.eclipse.jface.text.templates.persistence.TemplateStore; -import org.eclipse.jface.util.IPropertyChangeListener; -import org.eclipse.jface.util.PropertyChangeEvent; -import org.eclipse.swt.widgets.Display; -import org.eclipse.swt.widgets.Shell; -import org.eclipse.ui.IWorkbenchPage; -import org.eclipse.ui.IWorkbenchWindow; -import org.eclipse.ui.PlatformUI; -import org.eclipse.ui.editors.text.EditorsUI; -import org.eclipse.ui.editors.text.templates.ContributionContextTypeRegistry; -import org.eclipse.ui.editors.text.templates.ContributionTemplateStore; -import org.eclipse.ui.forms.FormColors; -import org.eclipse.ui.forms.widgets.FormToolkit; -import org.eclipse.ui.navigator.ICommonMenuConstants; -import org.eclipse.ui.plugin.AbstractUIPlugin; -import org.eclipse.ui.texteditor.AbstractDecoratedTextEditorPreferenceConstants; -import org.eclipse.ui.texteditor.ChainedPreferenceStore; -import org.eclipse.ui.texteditor.ConfigurationElementSorter; -import org.eclipse.ui.texteditor.IDocumentProvider; -import org.eclipse.ui.themes.IThemeManager; -import org.eclipse.wst.jsdt.core.IBuffer; -import org.eclipse.wst.jsdt.core.IJavaScriptUnit; -import org.eclipse.wst.jsdt.core.JavaScriptCore; -import org.eclipse.wst.jsdt.core.WorkingCopyOwner; -import org.eclipse.wst.jsdt.core.manipulation.JavaScriptManipulation; -import org.eclipse.wst.jsdt.internal.corext.javadoc.JavaDocLocations; -import org.eclipse.wst.jsdt.internal.corext.template.java.CodeTemplateContextType; -import org.eclipse.wst.jsdt.internal.corext.template.java.JavaContextType; -import org.eclipse.wst.jsdt.internal.corext.template.java.JavaDocContextType; -import org.eclipse.wst.jsdt.internal.corext.util.OpenTypeHistory; -import org.eclipse.wst.jsdt.internal.corext.util.QualifiedTypeNameHistory; -import org.eclipse.wst.jsdt.internal.corext.util.TypeFilter; -import org.eclipse.wst.jsdt.internal.ui.javaeditor.ASTProvider; -import org.eclipse.wst.jsdt.internal.ui.javaeditor.ClassFileDocumentProvider; -import org.eclipse.wst.jsdt.internal.ui.javaeditor.CompilationUnitDocumentProvider; -import org.eclipse.wst.jsdt.internal.ui.javaeditor.DocumentAdapter; -import org.eclipse.wst.jsdt.internal.ui.javaeditor.ICompilationUnitDocumentProvider; -import org.eclipse.wst.jsdt.internal.ui.javaeditor.WorkingCopyManager; -import org.eclipse.wst.jsdt.internal.ui.javaeditor.saveparticipant.SaveParticipantRegistry; -import org.eclipse.wst.jsdt.internal.ui.preferences.MembersOrderPreferenceCache; -import org.eclipse.wst.jsdt.internal.ui.preferences.formatter.FormatterProfileStore; -import org.eclipse.wst.jsdt.internal.ui.text.PreferencesAdapter; -import org.eclipse.wst.jsdt.internal.ui.text.folding.JavaFoldingStructureProviderRegistry; -import org.eclipse.wst.jsdt.internal.ui.text.java.ContentAssistHistory; -import org.eclipse.wst.jsdt.internal.ui.text.java.hover.JavaEditorTextHoverDescriptor; -import org.eclipse.wst.jsdt.internal.ui.viewsupport.ImageDescriptorRegistry; -import org.eclipse.wst.jsdt.internal.ui.viewsupport.ProblemMarkerManager; -import org.eclipse.wst.jsdt.internal.ui.wizards.buildpaths.ClasspathAttributeConfigurationDescriptors; -import org.eclipse.wst.jsdt.ui.IContextMenuConstants; -import org.eclipse.wst.jsdt.ui.JavaScriptUI; -import org.eclipse.wst.jsdt.ui.PreferenceConstants; -import org.eclipse.wst.jsdt.ui.text.JavaScriptTextTools; -import org.osgi.framework.BundleContext; - -/** - * Represents the java plug-in. It provides a series of convenience methods such as - * access to the workbench, keeps track of elements shared by all editors and viewers - * of the plug-in such as document providers and find-replace-dialogs. - */ -public class JavaScriptPlugin extends AbstractUIPlugin { - - /** - * The key to store customized templates. - * - */ - private static final String TEMPLATES_KEY= "org.eclipse.wst.jsdt.ui.text.custom_templates"; //$NON-NLS-1$ - /** - * The key to store customized code templates. - * - */ - private static final String CODE_TEMPLATES_KEY= "org.eclipse.wst.jsdt.ui.text.custom_code_templates"; //$NON-NLS-1$ - /** - * The key to store whether the legacy templates have been migrated - * - */ - private static final String TEMPLATES_MIGRATION_KEY= "org.eclipse.wst.jsdt.ui.text.templates_migrated"; //$NON-NLS-1$ - /** - * The key to store whether the legacy code templates have been migrated - * - */ - private static final String CODE_TEMPLATES_MIGRATION_KEY= "org.eclipse.wst.jsdt.ui.text.code_templates_migrated"; //$NON-NLS-1$ - - private static JavaScriptPlugin fgJavaPlugin; - - private static LinkedHashMap fgRepeatedMessages= new LinkedHashMap(20, 0.75f, true) { - private static final long serialVersionUID= 1L; - protected boolean removeEldestEntry(java.util.Map.Entry eldest) { - return size() >= 20; - } - }; - - /** - * The template context type registry for the java editor. - * - */ - private ContextTypeRegistry fContextTypeRegistry; - /** - * The code template context type registry for the java editor. - * - */ - private ContextTypeRegistry fCodeTemplateContextTypeRegistry; - - /** - * The template store for the java editor. - * - */ - private TemplateStore fTemplateStore; - /** - * The coded template store for the java editor. - * - */ - private TemplateStore fCodeTemplateStore; - - /** - * Default instance of the appearance type filters. - * - */ - private TypeFilter fTypeFilter; - - - private WorkingCopyManager fWorkingCopyManager; - - /** - * @deprecated - */ - private ICompilationUnitDocumentProvider fCompilationUnitDocumentProvider; - private ClassFileDocumentProvider fClassFileDocumentProvider; - private JavaScriptTextTools fJavaTextTools; - private ProblemMarkerManager fProblemMarkerManager; - private ImageDescriptorRegistry fImageDescriptorRegistry; - - private MembersOrderPreferenceCache fMembersOrderPreferenceCache; - private IPropertyChangeListener fFontPropertyChangeListener; - - /** - * Property change listener on this plugin's preference store. - * - * - */ - private IPropertyChangeListener fPropertyChangeListener; - - private JavaEditorTextHoverDescriptor[] fJavaEditorTextHoverDescriptors; - - /** - * The AST provider. - * - */ - private ASTProvider fASTProvider; - - /** - * The combined preference store. - * - */ - private IPreferenceStore fCombinedPreferenceStore; - - /** - * The extension point registry for the <code>org.eclipse.wst.jsdt.ui.javaFoldingStructureProvider</code> - * extension point. - * - * - */ - private JavaFoldingStructureProviderRegistry fFoldingStructureProviderRegistry; - - /** - * The shared Java properties file document provider. - * - */ - private IDocumentProvider fPropertiesFileDocumentProvider; - - /** - * Content assist history. - * - * - */ - private ContentAssistHistory fContentAssistHistory; - - /** - * The save participant registry. - * - * - */ - private SaveParticipantRegistry fSaveParticipantRegistry; - - /** - * The descriptors from the 'classpathAttributeConfiguration' extension point. - * - * - */ - private ClasspathAttributeConfigurationDescriptors fClasspathAttributeConfigurationDescriptors; - - private FormToolkit fDialogsFormToolkit; - - /** - * Theme listener. - * - */ - private IPropertyChangeListener fThemeListener; - - public static JavaScriptPlugin getDefault() { - return fgJavaPlugin; - } - - public static IWorkspace getWorkspace() { - return ResourcesPlugin.getWorkspace(); - } - - public static IWorkbenchPage getActivePage() { - return getDefault().internalGetActivePage(); - } - - public static IWorkbenchWindow getActiveWorkbenchWindow() { - return getDefault().getWorkbench().getActiveWorkbenchWindow(); - } - - public static Shell getActiveWorkbenchShell() { - IWorkbenchWindow window= getActiveWorkbenchWindow(); - if (window != null) { - return window.getShell(); - } - return null; - } - - public static String getPluginId() { - return JavaScriptUI.ID_PLUGIN; - } - - public static void log(IStatus status) { - getDefault().getLog().log(status); - } - - public static void logErrorMessage(String message) { - log(new Status(IStatus.ERROR, getPluginId(), IJavaStatusConstants.INTERNAL_ERROR, message, null)); - } - - public static void logErrorStatus(String message, IStatus status) { - if (status == null) { - logErrorMessage(message); - return; - } - MultiStatus multi= new MultiStatus(getPluginId(), IJavaStatusConstants.INTERNAL_ERROR, message, null); - multi.add(status); - log(multi); - } - - public static void log(Throwable e) { - log(new Status(IStatus.ERROR, getPluginId(), IJavaStatusConstants.INTERNAL_ERROR, JavaUIMessages.JavaPlugin_internal_error, e)); - } - - /** - * Log a message that is potentially repeated after a very short time. - * The first time this method is called with a given message, the - * message is written to the log along with the detail message and a stack trace. - * <p> - * Only intended for use in debug statements. - * - * @param message the (generic) message - * @param detail the detail message - */ - public static void logRepeatedMessage(String message, String detail) { - long now= System.currentTimeMillis(); - boolean writeToLog= true; - if (fgRepeatedMessages.containsKey(message)) { - long last= ((Long) fgRepeatedMessages.get(message)).longValue(); - writeToLog= now - last > 5000; - } - fgRepeatedMessages.put(message, new Long(now)); - if (writeToLog) - log(new Exception(message + detail).fillInStackTrace()); - } - - public static boolean isDebug() { - return getDefault().isDebugging(); - } - - public static ImageDescriptorRegistry getImageDescriptorRegistry() { - return getDefault().internalGetImageDescriptorRegistry(); - } - - public JavaScriptPlugin() { - super(); - fgJavaPlugin = this; - } - - /* (non - Javadoc) - * Method declared in plug-in - */ - public void start(BundleContext context) throws Exception { - super.start(context); - - WorkingCopyOwner.setPrimaryBufferProvider(new WorkingCopyOwner() { - public IBuffer createBuffer(IJavaScriptUnit workingCopy) { - IJavaScriptUnit original= workingCopy.getPrimary(); - IResource resource= original.getResource(); - if (resource instanceof IFile) - return new DocumentAdapter(workingCopy, (IFile) resource); - return DocumentAdapter.NULL; - } - }); - - ensurePreferenceStoreBackwardsCompatibility(); - - // Initialize AST provider - getASTProvider(); - - new InitializeAfterLoadJob().schedule(); - - // make sure is loaded too for org.eclipse.wst.jsdt.core.manipulation - // can be removed if JavaElementPropertyTester is moved down to jdt.core (bug 127085) - JavaScriptManipulation.class.toString(); - - fThemeListener= new IPropertyChangeListener() { - public void propertyChange(PropertyChangeEvent event) { - if (IThemeManager.CHANGE_CURRENT_THEME.equals(event.getProperty())) - new JavaUIPreferenceInitializer().initializeDefaultPreferences(); - } - }; - PlatformUI.getWorkbench().getThemeManager().addPropertyChangeListener(fThemeListener); - - } - - /* package */ static void initializeAfterLoad(IProgressMonitor monitor) { - OpenTypeHistory.getInstance().checkConsistency(monitor); - } - - /** @deprecated */ - private static IPreferenceStore getDeprecatedWorkbenchPreferenceStore() { - return PlatformUI.getWorkbench().getPreferenceStore(); - } - - /** @deprecated */ - private static final String DEPRECATED_EDITOR_TAB_WIDTH= PreferenceConstants.EDITOR_TAB_WIDTH; - - /** @deprecated */ - private static final String DEPRECATED_REFACTOR_ERROR_PAGE_SEVERITY_THRESHOLD= PreferenceConstants.REFACTOR_ERROR_PAGE_SEVERITY_THRESHOLD; - - /** @deprecated */ - private static final String DEPRECATED_CODEASSIST_ORDER_PROPOSALS= PreferenceConstants.CODEASSIST_ORDER_PROPOSALS; - - /** - * Installs backwards compatibility for the preference store. - */ - private void ensurePreferenceStoreBackwardsCompatibility() { - - IPreferenceStore store= getPreferenceStore(); - - // must add here to guarantee that it is the first in the listener list - fMembersOrderPreferenceCache= new MembersOrderPreferenceCache(); - fMembersOrderPreferenceCache.install(store); - - - /* - * Installs backwards compatibility: propagate the Java editor font from a - * pre-2.1 plug-in to the Platform UI's preference store to preserve - * the Java editor font from a pre-2.1 workspace. This is done only - * once. - */ - String fontPropagatedKey= "fontPropagated"; //$NON-NLS-1$ - if (store.contains(JFaceResources.TEXT_FONT) && !store.isDefault(JFaceResources.TEXT_FONT)) { - if (!store.getBoolean(fontPropagatedKey)) - PreferenceConverter.setValue( - getDeprecatedWorkbenchPreferenceStore(), PreferenceConstants.EDITOR_TEXT_FONT, PreferenceConverter.getFontDataArray(store, JFaceResources.TEXT_FONT)); - } - store.setValue(fontPropagatedKey, true); - - /* - * Backwards compatibility: set the Java editor font in this plug-in's - * preference store to let older versions access it. Since 2.1 the - * Java editor font is managed by the workbench font preference page. - */ - PreferenceConverter.putValue(store, JFaceResources.TEXT_FONT, JFaceResources.getFontRegistry().getFontData(PreferenceConstants.EDITOR_TEXT_FONT)); - - fFontPropertyChangeListener= new IPropertyChangeListener() { - public void propertyChange(PropertyChangeEvent event) { - if (PreferenceConstants.EDITOR_TEXT_FONT.equals(event.getProperty())) - PreferenceConverter.putValue(getPreferenceStore(), JFaceResources.TEXT_FONT, JFaceResources.getFontRegistry().getFontData(PreferenceConstants.EDITOR_TEXT_FONT)); - } - }; - JFaceResources.getFontRegistry().addListener(fFontPropertyChangeListener); - - /* - * Backwards compatibility: propagate the Java editor tab width from a - * pre-3.0 plug-in to the new preference key. This is done only once. - */ - final String oldTabWidthKey= DEPRECATED_EDITOR_TAB_WIDTH; - final String newTabWidthKey= AbstractDecoratedTextEditorPreferenceConstants.EDITOR_TAB_WIDTH; - String tabWidthPropagatedKey= "tabWidthPropagated"; //$NON-NLS-1$ - if (store.contains(oldTabWidthKey) && !store.isDefault(oldTabWidthKey)) { - if (!store.getBoolean(tabWidthPropagatedKey)) - store.setValue(newTabWidthKey, store.getInt(oldTabWidthKey)); - } - store.setValue(tabWidthPropagatedKey, true); - - /* - * Backwards compatibility: set the Java editor tab width in this plug-in's - * preference store with the old key to let older versions access it. - * Since 3.0 the tab width is managed by the extended text editor and - * uses a new key. - */ - store.putValue(oldTabWidthKey, store.getString(newTabWidthKey)); - - fPropertyChangeListener= new IPropertyChangeListener() { - public void propertyChange(PropertyChangeEvent event) { - if (newTabWidthKey.equals(event.getProperty())) { - IPreferenceStore prefStore= getPreferenceStore(); - prefStore.putValue(oldTabWidthKey, prefStore.getString(newTabWidthKey)); - } - } - }; - store.addPropertyChangeListener(fPropertyChangeListener); - - /* - * Backward compatibility for the refactoring preference key. - */ -// store.setValue( -// PreferenceConstants.REFACTOR_ERROR_PAGE_SEVERITY_THRESHOLD, -// RefactoringCore.getConditionCheckingFailedSeverity()); - - // The commented call above triggers the eager loading of the LTK core plug-in - // Since the condition checking failed severity is guaranteed to be of RefactoringStatus.SEVERITY_WARNING, - // we directly insert the inlined value of this constant - store.setToDefault(DEPRECATED_REFACTOR_ERROR_PAGE_SEVERITY_THRESHOLD); - - if (!store.getBoolean(JavaDocLocations.PREF_JAVADOCLOCATIONS_MIGRATED)) { - JavaDocLocations.migrateToClasspathAttributes(); - } - - FormatterProfileStore.checkCurrentOptionsVersion(); - - /* - * Backward compatibility: migrate "alphabetic ordering" preference to point the sorter - * preference to the alphabetic sorter. - */ - String proposalOrderMigrated= "proposalOrderMigrated"; //$NON-NLS-1$ - - if (store.contains(DEPRECATED_CODEASSIST_ORDER_PROPOSALS)) { - if (!store.getBoolean(proposalOrderMigrated)) { - boolean alphabetic= store.getBoolean(DEPRECATED_CODEASSIST_ORDER_PROPOSALS); - if (alphabetic) - store.setValue(PreferenceConstants.CODEASSIST_SORTER, "org.eclipse.wst.jsdt.ui.AlphabeticSorter"); //$NON-NLS-1$ - } - } - store.setValue(proposalOrderMigrated, true); - - } - - /** - * Uninstalls backwards compatibility for the preference store. - */ - private void uninstallPreferenceStoreBackwardsCompatibility() { - JFaceResources.getFontRegistry().removeListener(fFontPropertyChangeListener); - getPreferenceStore().removePropertyChangeListener(fPropertyChangeListener); - } - - /* - * @see org.eclipse.ui.plugin.AbstractUIPlugin#createImageRegistry() - */ - protected ImageRegistry createImageRegistry() { - return JavaPluginImages.getImageRegistry(); - } - - /* - * @see org.eclipse.core.runtime.Plugin#stop - */ - public void stop(BundleContext context) throws Exception { - try { - if (fImageDescriptorRegistry != null) - fImageDescriptorRegistry.dispose(); - - if (fASTProvider != null) { - fASTProvider.dispose(); - fASTProvider= null; - } - - if (fWorkingCopyManager != null) { - fWorkingCopyManager.shutdown(); - fWorkingCopyManager= null; - } - - if (fCompilationUnitDocumentProvider != null) { - fCompilationUnitDocumentProvider.shutdown(); - fCompilationUnitDocumentProvider= null; - } - - if (fJavaTextTools != null) { - fJavaTextTools.dispose(); - fJavaTextTools= null; - } - - if (fTypeFilter != null) { - fTypeFilter.dispose(); - fTypeFilter= null; - } - - if (fContentAssistHistory != null) { - ContentAssistHistory.store(fContentAssistHistory, getPluginPreferences(), PreferenceConstants.CODEASSIST_LRU_HISTORY); - fContentAssistHistory= null; - } - - uninstallPreferenceStoreBackwardsCompatibility(); - - if (fTemplateStore != null) { - fTemplateStore.stopListeningForPreferenceChanges(); - fTemplateStore= null; - } - - if (fCodeTemplateStore != null) { - fCodeTemplateStore.stopListeningForPreferenceChanges(); - fCodeTemplateStore= null; - } - - if (fMembersOrderPreferenceCache != null) { - fMembersOrderPreferenceCache.dispose(); - fMembersOrderPreferenceCache= null; - } - - if (fSaveParticipantRegistry != null) { - fSaveParticipantRegistry.dispose(); - fSaveParticipantRegistry= null; - } - - if (fDialogsFormToolkit != null) { - fDialogsFormToolkit.dispose(); - fDialogsFormToolkit= null; - } - - if (fThemeListener != null) { - PlatformUI.getWorkbench().getThemeManager().removePropertyChangeListener(fThemeListener); - fThemeListener= null; - } - - QualifiedTypeNameHistory.getDefault().save(); - - // must add here to guarantee that it is the first in the listener list - - OpenTypeHistory.shutdown(); - } finally { - super.stop(context); - } - } - - private IWorkbenchPage internalGetActivePage() { - IWorkbenchWindow window= getWorkbench().getActiveWorkbenchWindow(); - if (window == null) - return null; - return window.getActivePage(); - } - - public synchronized ICompilationUnitDocumentProvider getCompilationUnitDocumentProvider() { - if (fCompilationUnitDocumentProvider == null) - fCompilationUnitDocumentProvider= new CompilationUnitDocumentProvider(); - return fCompilationUnitDocumentProvider; - } - - - - public synchronized ClassFileDocumentProvider getClassFileDocumentProvider() { - if (fClassFileDocumentProvider == null) - fClassFileDocumentProvider= new ClassFileDocumentProvider(); - return fClassFileDocumentProvider; - } - - public synchronized WorkingCopyManager getWorkingCopyManager() { - if (fWorkingCopyManager == null) { - ICompilationUnitDocumentProvider provider= getCompilationUnitDocumentProvider(); - fWorkingCopyManager= new WorkingCopyManager(provider); - } - return fWorkingCopyManager; - } - - public synchronized ProblemMarkerManager getProblemMarkerManager() { - if (fProblemMarkerManager == null) - fProblemMarkerManager= new ProblemMarkerManager(); - return fProblemMarkerManager; - } - - public synchronized JavaScriptTextTools getJavaTextTools() { - if (fJavaTextTools == null) - fJavaTextTools= new JavaScriptTextTools(getPreferenceStore(), JavaScriptCore.getPlugin().getPluginPreferences()); - return fJavaTextTools; - } - - /** - * Returns the AST provider. - * - * @return the AST provider - * - */ - public synchronized ASTProvider getASTProvider() { - if (fASTProvider == null) - fASTProvider= new ASTProvider(); - - return fASTProvider; - } - - public synchronized MembersOrderPreferenceCache getMemberOrderPreferenceCache() { - // initialized on startup - return fMembersOrderPreferenceCache; - } - - - public synchronized TypeFilter getTypeFilter() { - if (fTypeFilter == null) - fTypeFilter= new TypeFilter(); - return fTypeFilter; - } - - public FormToolkit getDialogsFormToolkit() { - if (fDialogsFormToolkit == null) { - FormColors colors= new FormColors(Display.getCurrent()); - colors.setBackground(null); - colors.setForeground(null); - fDialogsFormToolkit= new FormToolkit(colors); - } - return fDialogsFormToolkit; - } - - /** - * Returns all Java editor text hovers contributed to the workbench. - * - * @return an array of JavaEditorTextHoverDescriptor - * - */ - public synchronized JavaEditorTextHoverDescriptor[] getJavaEditorTextHoverDescriptors() { - if (fJavaEditorTextHoverDescriptors == null) { - fJavaEditorTextHoverDescriptors= JavaEditorTextHoverDescriptor.getContributedHovers(); - ConfigurationElementSorter sorter= new ConfigurationElementSorter() { - /* - * @see org.eclipse.ui.texteditor.ConfigurationElementSorter#getConfigurationElement(java.lang.Object) - */ - public IConfigurationElement getConfigurationElement(Object object) { - return ((JavaEditorTextHoverDescriptor)object).getConfigurationElement(); - } - }; - sorter.sort(fJavaEditorTextHoverDescriptors); - - // Move Best Match hover to front - for (int i= 0; i < fJavaEditorTextHoverDescriptors.length - 1; i++) { - if (PreferenceConstants.ID_BESTMATCH_HOVER.equals(fJavaEditorTextHoverDescriptors[i].getId())) { - JavaEditorTextHoverDescriptor hoverDescriptor= fJavaEditorTextHoverDescriptors[i]; - for (int j= i; j > 0; j--) - fJavaEditorTextHoverDescriptors[j]= fJavaEditorTextHoverDescriptors[j-1]; - fJavaEditorTextHoverDescriptors[0]= hoverDescriptor; - break; - } - - } - } - - return fJavaEditorTextHoverDescriptors; - } - - /** - * Resets the Java editor text hovers contributed to the workbench. - * <p> - * This will force a rebuild of the descriptors the next time - * a client asks for them. - * </p> - * - * - */ - public synchronized void resetJavaEditorTextHoverDescriptors() { - fJavaEditorTextHoverDescriptors= null; - } - - /** - * Creates the Java plug-in's standard groups for view context menus. - * - * @param menu the menu manager to be populated - */ - public static void createStandardGroups(IMenuManager menu) { - if (!menu.isEmpty()) - return; - - menu.add(new Separator(IContextMenuConstants.GROUP_NEW)); - menu.add(new GroupMarker(IContextMenuConstants.GROUP_GOTO)); - menu.add(new Separator(IContextMenuConstants.GROUP_OPEN)); - menu.add(new GroupMarker(IContextMenuConstants.GROUP_SHOW)); - menu.add(new Separator(ICommonMenuConstants.GROUP_EDIT)); - menu.add(new Separator(IContextMenuConstants.GROUP_REORGANIZE)); - menu.add(new Separator(IContextMenuConstants.GROUP_GENERATE)); - menu.add(new Separator(IContextMenuConstants.GROUP_SEARCH)); - menu.add(new Separator(IContextMenuConstants.GROUP_BUILD)); - menu.add(new Separator(IContextMenuConstants.GROUP_ADDITIONS)); - menu.add(new Separator(IContextMenuConstants.GROUP_VIEWER_SETUP)); - menu.add(new Separator(IContextMenuConstants.GROUP_PROPERTIES)); - } - - /** - * Returns the template context type registry for the java plug-in. - * - * @return the template context type registry for the java plug-in - * - */ - public ContextTypeRegistry getTemplateContextRegistry() { - if (fContextTypeRegistry == null) { - ContributionContextTypeRegistry registry= new ContributionContextTypeRegistry(); - registry.addContextType(JavaContextType.NAME); - registry.addContextType(JavaDocContextType.NAME); - - fContextTypeRegistry= registry; - } - - return fContextTypeRegistry; - } - - /** - * Returns the template store for the java editor templates. - * - * @return the template store for the java editor templates - * - */ - public TemplateStore getTemplateStore() { - if (fTemplateStore == null) { - final IPreferenceStore store= getPreferenceStore(); - boolean alreadyMigrated= store.getBoolean(TEMPLATES_MIGRATION_KEY); - if (alreadyMigrated) - fTemplateStore= new ContributionTemplateStore(getTemplateContextRegistry(), store, TEMPLATES_KEY); - else { - fTemplateStore= new CompatibilityTemplateStore(getTemplateContextRegistry(), store, TEMPLATES_KEY, getOldTemplateStoreInstance()); - store.setValue(TEMPLATES_MIGRATION_KEY, true); - } - - try { - fTemplateStore.load(); - } catch (IOException e) { - log(e); - } - fTemplateStore.startListeningForPreferenceChanges(); - } - - return fTemplateStore; - } - - /** - * @deprecated Indirection added to avoid deprecated warning on file - */ - private org.eclipse.wst.jsdt.internal.corext.template.java.Templates getOldTemplateStoreInstance() { - return org.eclipse.wst.jsdt.internal.corext.template.java.Templates.getInstance(); - } - - /** - * Returns the template context type registry for the code generation - * templates. - * - * @return the template context type registry for the code generation - * templates - * - */ - public ContextTypeRegistry getCodeTemplateContextRegistry() { - if (fCodeTemplateContextTypeRegistry == null) { - fCodeTemplateContextTypeRegistry= new ContributionContextTypeRegistry(); - - CodeTemplateContextType.registerContextTypes(fCodeTemplateContextTypeRegistry); - } - - return fCodeTemplateContextTypeRegistry; - } - - /** - * Returns the template store for the code generation templates. - * - * @return the template store for the code generation templates - * - */ - public TemplateStore getCodeTemplateStore() { - if (fCodeTemplateStore == null) { - IPreferenceStore store= getPreferenceStore(); - boolean alreadyMigrated= store.getBoolean(CODE_TEMPLATES_MIGRATION_KEY); - if (alreadyMigrated) - fCodeTemplateStore= new ContributionTemplateStore(getCodeTemplateContextRegistry(), store, CODE_TEMPLATES_KEY); - else { - fCodeTemplateStore= new CompatibilityTemplateStore(getCodeTemplateContextRegistry(), store, CODE_TEMPLATES_KEY, getOldCodeTemplateStoreInstance()); - store.setValue(CODE_TEMPLATES_MIGRATION_KEY, true); - } - - try { - fCodeTemplateStore.load(); - } catch (IOException e) { - log(e); - } - - fCodeTemplateStore.startListeningForPreferenceChanges(); - - // compatibility / bug fixing code for duplicated templates - // TODO remove for 3.0 - CompatibilityTemplateStore.pruneDuplicates(fCodeTemplateStore, true); - - } - - return fCodeTemplateStore; - } - - /** - * @deprecated Indirection added to avoid deprecated warning on file - */ - private org.eclipse.wst.jsdt.internal.corext.template.java.CodeTemplates getOldCodeTemplateStoreInstance() { - return org.eclipse.wst.jsdt.internal.corext.template.java.CodeTemplates.getInstance(); - } - - private synchronized ImageDescriptorRegistry internalGetImageDescriptorRegistry() { - if (fImageDescriptorRegistry == null) - fImageDescriptorRegistry= new ImageDescriptorRegistry(); - return fImageDescriptorRegistry; - } - - /** - * Returns a combined preference store, this store is read-only. - * - * @return the combined preference store - * - * - */ - public IPreferenceStore getCombinedPreferenceStore() { - if (fCombinedPreferenceStore == null) { - IPreferenceStore generalTextStore= EditorsUI.getPreferenceStore(); - fCombinedPreferenceStore= new ChainedPreferenceStore(new IPreferenceStore[] { getPreferenceStore(), new PreferencesAdapter(JavaScriptCore.getPlugin().getPluginPreferences()), generalTextStore }); - } - return fCombinedPreferenceStore; - } - - /** - * Returns the registry of the extensions to the <code>org.eclipse.wst.jsdt.ui.javaFoldingStructureProvider</code> - * extension point. - * - * @return the registry of contributed <code>IJavaFoldingStructureProvider</code> - * - */ - public synchronized JavaFoldingStructureProviderRegistry getFoldingStructureProviderRegistry() { - if (fFoldingStructureProviderRegistry == null) - fFoldingStructureProviderRegistry= new JavaFoldingStructureProviderRegistry(); - return fFoldingStructureProviderRegistry; - } - - /** - * Returns the save participant registry. - * - * @return the save participant registry, not null - * - */ - public synchronized SaveParticipantRegistry getSaveParticipantRegistry() { - if (fSaveParticipantRegistry == null) - fSaveParticipantRegistry= new SaveParticipantRegistry(); - return fSaveParticipantRegistry; - } - - /** - * Returns the Java content assist history. - * - * @return the Java content assist history - * - */ - public ContentAssistHistory getContentAssistHistory() { - if (fContentAssistHistory == null) { - try { - fContentAssistHistory= ContentAssistHistory.load(getPluginPreferences(), PreferenceConstants.CODEASSIST_LRU_HISTORY); - } catch (CoreException x) { - log(x); - } - if (fContentAssistHistory == null) - fContentAssistHistory= new ContentAssistHistory(); - } - - return fContentAssistHistory; - } - - /** - * Returns a section in the Java plugin's dialog settings. If the section doesn't exist yet, it is created. - * - * @param name the name of the section - * @return the section of the given name - * - */ - public IDialogSettings getDialogSettingsSection(String name) { - IDialogSettings dialogSettings= getDialogSettings(); - IDialogSettings section= dialogSettings.getSection(name); - if (section == null) { - section= dialogSettings.addNewSection(name); - } - return section; - } - - /** - * - */ - public ClasspathAttributeConfigurationDescriptors getClasspathAttributeConfigurationDescriptors() { - if (fClasspathAttributeConfigurationDescriptors == null) { - fClasspathAttributeConfigurationDescriptors= new ClasspathAttributeConfigurationDescriptors(); - } - return fClasspathAttributeConfigurationDescriptors; - } - -} |