X-Git-Url: http://git.phpeclipse.com diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/PHPeclipsePlugin.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/PHPeclipsePlugin.java index cb16be2..e59ece1 100644 --- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/PHPeclipsePlugin.java +++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/PHPeclipsePlugin.java @@ -1,32 +1,58 @@ /********************************************************************** -Copyright (c) 2000, 2002 IBM Corp. and others. -All rights reserved. This program and the accompanying materials -are made available under the terms of the Common Public License v1.0 -which accompanies this distribution, and is available at -http://www.eclipse.org/legal/cpl-v10.html - -Contributors: - IBM Corporation - Initial implementation - Klaus Hartlage - www.eclipseproject.de -**********************************************************************/ + Copyright (c) 2000, 2002 IBM Corp. and others. + All rights reserved. This program and the accompanying materials + are made available under the terms of the Common Public License v1.0 + which accompanies this distribution, and is available at + http://www.eclipse.org/legal/cpl-v10.html + + Contributors: + IBM Corporation - Initial implementation + Klaus Hartlage - www.eclipseproject.de + **********************************************************************/ package net.sourceforge.phpeclipse; - +import java.io.File; +import java.util.ArrayList; +import java.util.Collection; +import java.util.HashMap; +import java.util.HashSet; +import java.util.Iterator; +import java.util.List; +import java.util.Set; + +import net.sourceforge.phpdt.core.IBuffer; +import net.sourceforge.phpdt.core.IBufferFactory; +import net.sourceforge.phpdt.core.ICompilationUnit; +import net.sourceforge.phpdt.core.IJavaElement; +import net.sourceforge.phpdt.core.JavaCore; +import net.sourceforge.phpdt.core.WorkingCopyOwner; import net.sourceforge.phpdt.externaltools.internal.model.ColorManager; import net.sourceforge.phpdt.externaltools.internal.model.ExternalToolsPlugin; import net.sourceforge.phpdt.externaltools.internal.model.VariableContextManager; +import net.sourceforge.phpdt.internal.ui.JavaElementAdapterFactory; +import net.sourceforge.phpdt.internal.ui.ResourceAdapterFactory; +import net.sourceforge.phpdt.internal.ui.preferences.MembersOrderPreferenceCache; import net.sourceforge.phpdt.internal.ui.preferences.TemplatePreferencePage; +import net.sourceforge.phpdt.internal.ui.text.java.hover.JavaEditorTextHoverDescriptor; import net.sourceforge.phpdt.internal.ui.viewsupport.ImageDescriptorRegistry; +import net.sourceforge.phpdt.internal.ui.viewsupport.ProblemMarkerManager; +import net.sourceforge.phpdt.ui.IContextMenuConstants; +import net.sourceforge.phpdt.ui.IWorkingCopyManager; import net.sourceforge.phpdt.ui.PreferenceConstants; import net.sourceforge.phpdt.ui.text.JavaTextTools; +import net.sourceforge.phpeclipse.builder.ExternalEditorInput; +import net.sourceforge.phpeclipse.builder.ExternalStorageDocumentProvider; +import net.sourceforge.phpeclipse.builder.FileStorage; +import net.sourceforge.phpeclipse.builder.IdentifierIndexManager; +import net.sourceforge.phpeclipse.phpeditor.CustomBufferFactory; +import net.sourceforge.phpeclipse.phpeditor.DocumentAdapter; import net.sourceforge.phpeclipse.phpeditor.PHPDocumentProvider; import net.sourceforge.phpeclipse.phpeditor.PHPSyntaxRdr; +import net.sourceforge.phpeclipse.phpeditor.WorkingCopyManager; import net.sourceforge.phpeclipse.phpeditor.util.PHPColorProvider; -import net.sourceforge.phpeclipse.resourcesview.PHPElement; -import net.sourceforge.phpeclipse.resourcesview.PHPElementAdapterFactory; -import net.sourceforge.phpeclipse.resourcesview.ResourceAdapterFactory; import org.eclipse.core.boot.BootLoader; import org.eclipse.core.resources.IFile; +import org.eclipse.core.resources.IProject; import org.eclipse.core.resources.IResource; import org.eclipse.core.resources.IWorkspace; import org.eclipse.core.resources.ResourcesPlugin; @@ -38,81 +64,125 @@ import org.eclipse.core.runtime.IStatus; import org.eclipse.core.runtime.Path; import org.eclipse.core.runtime.Platform; import org.eclipse.core.runtime.Status; +import net.sourceforge.phpdt.internal.ui.text.folding.JavaFoldingStructureProviderRegistry; + +import net.sourceforge.phpdt.internal.ui.text.PreferencesAdapter; +import org.eclipse.jface.action.GroupMarker; +import org.eclipse.jface.action.IMenuManager; +import org.eclipse.jface.action.Separator; import org.eclipse.jface.preference.IPreferenceStore; import org.eclipse.jface.preference.PreferenceConverter; +import org.eclipse.jface.resource.JFaceResources; +import org.eclipse.jface.text.BadLocationException; +import org.eclipse.jface.text.IDocument; +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.IEditorDescriptor; +import org.eclipse.ui.IEditorInput; +import org.eclipse.ui.IEditorPart; +import org.eclipse.ui.IEditorRegistry; +import org.eclipse.ui.IWorkbench; 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.ide.IDE; import org.eclipse.ui.plugin.AbstractUIPlugin; - +import org.eclipse.ui.texteditor.AbstractDecoratedTextEditorPreferenceConstants; +import org.eclipse.ui.texteditor.ChainedPreferenceStore; +import org.eclipse.ui.texteditor.IDocumentProvider; +import org.eclipse.ui.texteditor.ITextEditor; +import org.eclipse.ui.texteditor.MarkerAnnotationPreferences; +import org.osgi.framework.BundleContext; /** * The main plugin class to be used in the desktop. */ -public class PHPeclipsePlugin extends AbstractUIPlugin implements IPreferenceConstants { - +public class PHPeclipsePlugin extends AbstractUIPlugin + implements + IPreferenceConstants { /** * The id of the PHP plugin (value "net.sourceforge.phpeclipse"). */ public static final String PLUGIN_ID = "net.sourceforge.phpeclipse"; //$NON-NLS-1$ - public final static String PHP_NATURE_ID = PLUGIN_ID + ".phpnature"; - - /** - * id of builder - matches plugin.xml (concatenate pluginid.builderid) + /** + * id of builder - matches plugin.xml (concatenate pluginid.builderid) */ - public static final String BUILDER_INDEX_ID = PLUGIN_ID + ".indexbuilder"; public static final String BUILDER_PARSER_ID = PLUGIN_ID + ".parserbuilder"; - - // public static final String PHP_RESOURCES_VIEW_ID = PLUGIN_ID + ".resourcesview.ViewPHPResources"; //$NON-NLS-1$ - public static final String PHP_CODING_ACTION_SET_ID = PLUGIN_ID + ".ui.CodingActionSet"; //$NON-NLS-1$ - - public static final String PHPPARSER_NEW = "test.PHPParser"; - public static final String PHPPARSER_ORIGINAL = "net.sourceforge.phpdt.internal.compiler.parser.Parser"; - - /** Change this if you want to switch PHP Parser. */ - public static final String PHPPARSER = PHPPARSER_ORIGINAL; - - //The shared instance. - private static PHPeclipsePlugin plugin; - + //public static final String BUILDER_INDEX_ID = PLUGIN_ID + ".indexbuilder"; + /** General debug flag */ + public static final boolean DEBUG = false; + /** + * The maximum number of allowed proposals by category + */ + public final static int MAX_PROPOSALS = 200; private static ExternalToolsPlugin externalTools; - //Resource bundle. - //private ResourceBundle resourceBundle; - - private ImageDescriptorRegistry fImageDescriptorRegistry; - private PHPDocumentProvider fCompilationUnitDocumentProvider; - private IFile fLastEditorFile = null; - - private JavaTextTools fJavaTextTools; - /** - * The Java virtual machine that we are running on. - */ + * The Java virtual machine that we are running on. + */ private static int jvm; - /** MRJ 2.0 */ private static final int MRJ_2_0 = 0; - /** MRJ 2.1 or later */ private static final int MRJ_2_1 = 1; - /** Java on Mac OS X 10.0 (MRJ 3.0) */ private static final int MRJ_3_0 = 3; - /** MRJ 3.1 */ private static final int MRJ_3_1 = 4; - - /** Windows NT */ - private static final int WINDOWS_NT = 5; - - /** Windows 9x */ - private static final int WINDOWS_9x = 6; - /** JVM constant for any other platform */ private static final int OTHER = -1; - - /** General debug flag*/ - public static final boolean DEBUG = false; + // public static final String PHP_RESOURCES_VIEW_ID = PLUGIN_ID + + // ".resourcesview.ViewPHPResources"; //$NON-NLS-1$ + public static final String PHP_CODING_ACTION_SET_ID = PLUGIN_ID + + ".ui.CodingActionSet"; //$NON-NLS-1$ + public final static String PHP_NATURE_ID = PLUGIN_ID + ".phpnature"; + public static final String PHPPARSER_ORIGINAL = "net.sourceforge.phpdt.internal.compiler.parser.Parser"; + public static final String PHPPARSER_NEW = "test.PHPParser"; + /** Change this if you want to switch PHP Parser. */ + public static final String PHPPARSER = PHPPARSER_ORIGINAL; + //The shared instance. + private static PHPeclipsePlugin plugin; + /** Windows 9x */ + private static final int WINDOWS_9x = 6; + /** Windows NT */ + private static final int WINDOWS_NT = 5; + private ImageDescriptorRegistry fImageDescriptorRegistry; + private HashMap fIndexManagerMap = new HashMap(); + private IWorkingCopyManager fWorkingCopyManager; + private IBufferFactory fBufferFactory; + private PHPDocumentProvider fCompilationUnitDocumentProvider; + private JavaTextTools fJavaTextTools; + private ProblemMarkerManager fProblemMarkerManager; + private MembersOrderPreferenceCache fMembersOrderPreferenceCache; + private IFile fLastEditorFile = null; + private JavaEditorTextHoverDescriptor[] fJavaEditorTextHoverDescriptors; + + private JavaElementAdapterFactory fJavaElementAdapterFactory; +// private MarkerAdapterFactory fMarkerAdapterFactory; +// private EditorInputAdapterFactory fEditorInputAdapterFactory; + private ResourceAdapterFactory fResourceAdapterFactory; +// private LogicalPackageAdapterFactory fLogicalPackageAdapterFactory; + private IPropertyChangeListener fFontPropertyChangeListener; + /** + * Property change listener on this plugin's preference store. + * + * @since 3.0 + */ + private IPropertyChangeListener fPropertyChangeListener; + + /** + * The combined preference store. + * @since 3.0 + */ + private IPreferenceStore fCombinedPreferenceStore; + /** + * The extension point registry for the org.eclipse.jdt.ui.javaFoldingStructureProvider + * extension point. + * + * @since 3.0 + */ + private JavaFoldingStructureProviderRegistry fFoldingStructureProviderRegistry; /** * The constructor. */ @@ -122,63 +192,91 @@ public class PHPeclipsePlugin extends AbstractUIPlugin implements IPreferenceCon setJVM(); externalTools = new ExternalToolsPlugin(); // try { - // resourceBundle = ResourceBundle.getBundle("net.sourceforge.PHPeclipsePluginResources"); + // resourceBundle = + // ResourceBundle.getBundle("net.sourceforge.PHPeclipsePluginResources"); // } catch (MissingResourceException x) { // resourceBundle = null; // } } - - public static ImageDescriptorRegistry getImageDescriptorRegistry() { - return getDefault().internalGetImageDescriptorRegistry(); + /** + * Returns all Java editor text hovers contributed to the workbench. + * + * @return an array of JavaEditorTextHoverDescriptor + * @since 2.1 + */ + public JavaEditorTextHoverDescriptor[] getJavaEditorTextHoverDescriptors() { + if (fJavaEditorTextHoverDescriptors == null) + fJavaEditorTextHoverDescriptors = JavaEditorTextHoverDescriptor + .getContributedHovers(); + return fJavaEditorTextHoverDescriptors; } - - private ImageDescriptorRegistry internalGetImageDescriptorRegistry() { - if (fImageDescriptorRegistry == null) - fImageDescriptorRegistry = new ImageDescriptorRegistry(); - return fImageDescriptorRegistry; + /** + * Resets the Java editor text hovers contributed to the workbench. + *

+ * This will force a rebuild of the descriptors the next time a client asks + * for them. + *

+ * + * @return an array of JavaEditorTextHoverDescriptor + * @since 2.1 + */ + public void resetJavaEditorTextHoverDescriptors() { + fJavaEditorTextHoverDescriptors = null; } - // @TODO: refactor this into a better method name ! - public synchronized PHPDocumentProvider getCompilationUnitDocumentProvider() { - if (fCompilationUnitDocumentProvider == null) - fCompilationUnitDocumentProvider = new PHPDocumentProvider(); - return fCompilationUnitDocumentProvider; + /** + * Creates the PHP plugin standard groups in a context menu. + */ + 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(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)); } - - private static void setJVM() { - String osName = System.getProperty("os.name"); - - if (osName.startsWith("Mac OS")) { - String mrjVersion = System.getProperty("mrj.version"); - String majorMRJVersion = mrjVersion.substring(0, 3); - jvm = OTHER; - try { - - double version = Double.valueOf(majorMRJVersion).doubleValue(); - - if (version == 2) { - jvm = MRJ_2_0; - } else if (version >= 2.1 && version < 3) { - jvm = MRJ_2_1; - } else if (version == 3.0) { - jvm = MRJ_3_0; - } else if (version >= 3.1) { - jvm = MRJ_3_1; + public static IWorkbenchPage getActivePage() { + return getDefault().internalGetActivePage(); + } + public static Shell getActiveWorkbenchShell() { + return getActiveWorkbenchWindow().getShell(); + } + /** + * Returns an array of all editors that have an unsaved content. If the + * identical content is presented in more than one editor, only one of those + * editor parts is part of the result. + * + * @return an array of all dirty editor parts. + */ + public static IEditorPart[] getDirtyEditors() { + Set inputs = new HashSet(); + List result = new ArrayList(0); + IWorkbench workbench = getDefault().getWorkbench(); + IWorkbenchWindow[] windows = workbench.getWorkbenchWindows(); + for (int i = 0; i < windows.length; i++) { + IWorkbenchPage[] pages = windows[i].getPages(); + for (int x = 0; x < pages.length; x++) { + IEditorPart[] editors = pages[x].getDirtyEditors(); + for (int z = 0; z < editors.length; z++) { + IEditorPart ep = editors[z]; + IEditorInput input = ep.getEditorInput(); + if (!inputs.contains(input)) { + inputs.add(input); + result.add(ep); + } } - - } catch (NumberFormatException nfe) { - - } - - } else if (osName.startsWith("Windows")) { - if (osName.indexOf("9") != -1) { - jvm = WINDOWS_9x; - } else { - jvm = WINDOWS_NT; } } + return (IEditorPart[]) result.toArray(new IEditorPart[result.size()]); } - public static int getJVM() { - return jvm; + public static IWorkbenchWindow getActiveWorkbenchWindow() { + return getDefault().getWorkbench().getActiveWorkbenchWindow(); } /** * Returns the shared instance. @@ -186,7 +284,30 @@ public class PHPeclipsePlugin extends AbstractUIPlugin implements IPreferenceCon public static PHPeclipsePlugin getDefault() { return plugin; } - + public static ImageDescriptorRegistry getImageDescriptorRegistry() { + return getDefault().internalGetImageDescriptorRegistry(); + } + static IPath getInstallLocation() { + return new Path(getDefault().getDescriptor().getInstallURL().getFile()); + } + public static int getJVM() { + return jvm; + } + public static String getPluginId() { + return getDefault().getDescriptor().getUniqueIdentifier(); + } + /** + * Returns the standard display to be used. The method first checks, if the + * thread calling this method has an associated display. If so, this display + * is returned. Otherwise the method returns the default display. + */ + public static Display getStandardDisplay() { + Display display = Display.getCurrent(); + if (display == null) { + display = Display.getDefault(); + } + return display; + } // public static ExternalToolsPlugin getExternalTools() { // return externalTools; // } @@ -196,36 +317,12 @@ public class PHPeclipsePlugin extends AbstractUIPlugin implements IPreferenceCon public static IWorkspace getWorkspace() { return ResourcesPlugin.getWorkspace(); } - - public static IWorkbenchPage getActivePage() { - return getDefault().internalGetActivePage(); - } - - private IWorkbenchPage internalGetActivePage() { - IWorkbenchWindow window = getWorkbench().getActiveWorkbenchWindow(); - if (window != null) - return window.getActivePage(); - return null; - } - - public static IWorkbenchWindow getActiveWorkbenchWindow() { - return getDefault().getWorkbench().getActiveWorkbenchWindow(); - } - - public static Shell getActiveWorkbenchShell() { - return getActiveWorkbenchWindow().getShell(); - } - - public static String getPluginId() { - return getDefault().getDescriptor().getUniqueIdentifier(); - } - - public static void log(IStatus status) { - getDefault().getLog().log(status); + public static boolean isDebug() { + return getDefault().isDebugging(); } - // public static void logErrorMessage(String message) { - // log(new Status(IStatus.ERROR, getPluginId(), JavaStatusConstants.INTERNAL_ERROR, message, null)); + // log(new Status(IStatus.ERROR, getPluginId(), + // JavaStatusConstants.INTERNAL_ERROR, message, null)); // } // // public static void logErrorStatus(String message, IStatus status) { @@ -233,40 +330,109 @@ public class PHPeclipsePlugin extends AbstractUIPlugin implements IPreferenceCon // logErrorMessage(message); // return; // } - // MultiStatus multi= new MultiStatus(getPluginId(), JavaStatusConstants.INTERNAL_ERROR, message, null); + // MultiStatus multi= new MultiStatus(getPluginId(), + // JavaStatusConstants.INTERNAL_ERROR, message, null); // multi.add(status); // log(multi); // } // // public static void log(Throwable e) { - // log(new Status(IStatus.ERROR, getPluginId(), JavaStatusConstants.INTERNAL_ERROR, JavaUIMessages.getString("JavaPlugin.internal_error"), e)); //$NON-NLS-1$ + // log(new Status(IStatus.ERROR, getPluginId(), + // JavaStatusConstants.INTERNAL_ERROR, + // JavaUIMessages.getString("JavaPlugin.internal_error"), e)); //$NON-NLS-1$ // } - public static void log(int severity, String message) { Status status = new Status(severity, PLUGIN_ID, IStatus.OK, message, null); log(status); } + public static void log(IStatus status) { + getDefault().getLog().log(status); + } public static void log(Throwable e) { - log(new Status(IStatus.ERROR, PLUGIN_ID, IStatus.ERROR, "PHPeclipsePlugin.internalErrorOccurred", e)); //$NON-NLS-1$ + log(new Status(IStatus.ERROR, PLUGIN_ID, IStatus.ERROR, + "PHPeclipsePlugin.internalErrorOccurred", e)); //$NON-NLS-1$ } - - public static boolean isDebug() { - return getDefault().isDebugging(); + private static void setJVM() { + String osName = System.getProperty("os.name"); + if (osName.startsWith("Mac OS")) { + String mrjVersion = System.getProperty("mrj.version"); + String majorMRJVersion = mrjVersion.substring(0, 3); + jvm = OTHER; + try { + double version = Double.valueOf(majorMRJVersion).doubleValue(); + if (version == 2) { + jvm = MRJ_2_0; + } else if (version >= 2.1 && version < 3) { + jvm = MRJ_2_1; + } else if (version == 3.0) { + jvm = MRJ_3_0; + } else if (version >= 3.1) { + jvm = MRJ_3_1; + } + } catch (NumberFormatException nfe) { + } + } else if (osName.startsWith("Windows")) { + if (osName.indexOf("9") != -1) { + jvm = WINDOWS_9x; + } else { + jvm = WINDOWS_NT; + } + } } - - static IPath getInstallLocation() { - return new Path(getDefault().getDescriptor().getInstallURL().getFile()); + // TODO: refactor this into a better method name ! + public synchronized PHPDocumentProvider getCompilationUnitDocumentProvider() { + if (fCompilationUnitDocumentProvider == null) + fCompilationUnitDocumentProvider = new PHPDocumentProvider(); + return fCompilationUnitDocumentProvider; } + /** + * Get the identifier index manager for the given project + * + * @param iProject + * the current project + * @return + */ + public IdentifierIndexManager getIndexManager(IProject iProject) { + String indexFilename = iProject.getLocation() + File.separator + + "project.index"; + IdentifierIndexManager indexManager = (IdentifierIndexManager) fIndexManagerMap + .get(indexFilename); + if (indexManager == null) { + indexManager = new IdentifierIndexManager(indexFilename); + fIndexManagerMap.put(indexFilename, indexManager); + } + return indexManager; + } + public synchronized IWorkingCopyManager getWorkingCopyManager() { + if (fWorkingCopyManager == null) { + PHPDocumentProvider provider = getCompilationUnitDocumentProvider(); + fWorkingCopyManager = new WorkingCopyManager(provider); + } + return fWorkingCopyManager; + } + public synchronized MembersOrderPreferenceCache getMemberOrderPreferenceCache() { + if (fMembersOrderPreferenceCache == null) + fMembersOrderPreferenceCache = new MembersOrderPreferenceCache(); + return fMembersOrderPreferenceCache; + } + public synchronized ProblemMarkerManager getProblemMarkerManager() { + if (fProblemMarkerManager == null) + fProblemMarkerManager = new ProblemMarkerManager(); + return fProblemMarkerManager; + } + public synchronized JavaTextTools getJavaTextTools() { if (fJavaTextTools == null) fJavaTextTools = new JavaTextTools(getPreferenceStore()); return fJavaTextTools; } - + public IFile getLastEditorFile() { + return fLastEditorFile; + } /** - * Returns the string from the plugin's resource bundle, - * or 'key' if not found. + * Returns the string from the plugin's resource bundle, or 'key' if not + * found. */ // public static String getResourceString(String key) { // ResourceBundle bundle = PHPeclipsePlugin.getDefault().getResourceBundle(); @@ -276,36 +442,40 @@ public class PHPeclipsePlugin extends AbstractUIPlugin implements IPreferenceCon // return key; // } // } - /** * Returns the plugin's resource bundle, */ // public ResourceBundle getResourceBundle() { // return resourceBundle; // } - protected void initializeDefaultPreferences(IPreferenceStore store) { // windows preferences: store.setDefault(LOCALHOST_PREF, "http://localhost"); - - store.setDefault(SHOW_EXTERNAL_PREVIEW_PREF, "true"); +// store.setDefault(SHOW_EXTERNAL_PREVIEW_PREF, "true"); store.setDefault(USE_EXTERNAL_BROWSER_PREF, "false"); store.setDefault(SHOW_OUTPUT_IN_CONSOLE, "true"); - + store.setDefault(PHP_OBFUSCATOR_DEFAULT, "c:\\temp"); + store.setDefault(PHP_BOOKMARK_DEFAULT, ""); + + store.setDefault(PHP_AUTO_PREVIEW_DEFAULT, "true"); + store.setDefault(PHP_BRING_TO_TOP_PREVIEW_DEFAULT, "true"); + String windowsSystem = BootLoader.getWS(); - if (jvm == WINDOWS_9x) { - store.setDefault(EXTERNAL_BROWSER_PREF, "command.com /c start iexplore {0}"); + store.setDefault(EXTERNAL_BROWSER_PREF, + "command.com /c start iexplore {0}"); } else if (windowsSystem.equals(BootLoader.WS_WIN32)) { - store.setDefault(EXTERNAL_BROWSER_PREF, "rundll32 url.dll,FileProtocolHandler {0}"); + store.setDefault(EXTERNAL_BROWSER_PREF, + "rundll32 url.dll,FileProtocolHandler {0}"); } else if (windowsSystem.equals(BootLoader.WS_CARBON)) { - // TODO How do we start Safari on Mac OS X ? + // TODO How do we start Safari on Mac OS X ? store.setDefault(EXTERNAL_BROWSER_PREF, "netscape {0}"); } else { + store.setDefault(PHP_OBFUSCATOR_DEFAULT, "/tmp"); store.setDefault(EXTERNAL_BROWSER_PREF, "netscape {0}"); } - store.setDefault(DOCUMENTROOT_PREF, getWorkspace().getRoot().getLocation().toString()); - + store.setDefault(DOCUMENTROOT_PREF, getWorkspace().getRoot().getLocation() + .toString()); // if ((jvm == WINDOWS_9x) || (jvm == WINDOWS_NT)) { // if (windowsSystem.equals(BootLoader.WS_WIN32)) { @@ -314,46 +484,54 @@ public class PHPeclipsePlugin extends AbstractUIPlugin implements IPreferenceCon store.setDefault(MYSQL_RUN_PREF, "c:\\apache\\mysql\\bin\\mysqld-nt.exe"); store.setDefault(APACHE_RUN_PREF, "c:\\apache\\apache.exe"); } else { - store.setDefault(PHP_RUN_PREF, "/apache/php/php"); store.setDefault(EXTERNAL_PARSER_PREF, "/apache/php/php -l -f {0}"); store.setDefault(MYSQL_RUN_PREF, "/apache/mysql/bin/mysqld"); store.setDefault(APACHE_RUN_PREF, "/apache/apache"); - } store.setDefault(MYSQL_PREF, "--standalone"); store.setDefault(APACHE_START_PREF, "-c \"DocumentRoot \"{0}\"\""); store.setDefault(APACHE_STOP_PREF, "-k shutdown"); store.setDefault(APACHE_RESTART_PREF, "-k restart"); - store.setDefault(MYSQL_START_BACKGROUND, "true"); store.setDefault(APACHE_START_BACKGROUND, "true"); store.setDefault(APACHE_STOP_BACKGROUND, "true"); store.setDefault(APACHE_RESTART_BACKGROUND, "true"); - store.setDefault(PHP_PARSER_DEFAULT, PHP_EXTERNAL_PARSER); store.setDefault(PHP_INTERNAL_PARSER, "false"); store.setDefault(PHP_EXTERNAL_PARSER, "true"); - // store.setDefault(PHP_PARSE_ON_SAVE, "true"); - // show line numbers: // store.setDefault(LINE_NUMBER_RULER, "false"); // store.setDefault(FORMATTER_TAB_SIZE, "4"); - // php syntax highlighting store.setDefault(PHP_USERDEF_XMLFILE, ""); - //assume there is none chooA - - PreferenceConverter.setDefault(store, PHP_MULTILINE_COMMENT, PHPColorProvider.MULTI_LINE_COMMENT); - PreferenceConverter.setDefault(store, PHP_SINGLELINE_COMMENT, PHPColorProvider.SINGLE_LINE_COMMENT); - PreferenceConverter.setDefault(store, PHP_KEYWORD, PHPColorProvider.KEYWORD); - PreferenceConverter.setDefault(store, PHP_VARIABLE, PHPColorProvider.VARIABLE); - PreferenceConverter.setDefault(store, PHP_FUNCTIONNAME, PHPColorProvider.FUNCTION_NAME); - PreferenceConverter.setDefault(store, PHP_CONSTANT, PHPColorProvider.CONSTANT); + //assume there is none chooA + PreferenceConverter.setDefault(store, PHP_MULTILINE_COMMENT, + PHPColorProvider.MULTI_LINE_COMMENT); + PreferenceConverter.setDefault(store, PHP_SINGLELINE_COMMENT, + PHPColorProvider.SINGLE_LINE_COMMENT); + PreferenceConverter.setDefault(store, PHP_TAG, PHPColorProvider.TAG); + PreferenceConverter + .setDefault(store, PHP_KEYWORD, PHPColorProvider.KEYWORD); + PreferenceConverter.setDefault(store, PHP_VARIABLE, + PHPColorProvider.VARIABLE); + PreferenceConverter.setDefault(store, PHP_FUNCTIONNAME, + PHPColorProvider.FUNCTION_NAME); + PreferenceConverter.setDefault(store, PHP_CONSTANT, + PHPColorProvider.CONSTANT); PreferenceConverter.setDefault(store, PHP_TYPE, PHPColorProvider.TYPE); PreferenceConverter.setDefault(store, PHP_STRING, PHPColorProvider.STRING); - PreferenceConverter.setDefault(store, PHP_DEFAULT, PHPColorProvider.DEFAULT); + PreferenceConverter + .setDefault(store, PHP_DEFAULT, PHPColorProvider.DEFAULT); + PreferenceConverter.setDefault(store, PHPDOC_KEYWORD, + PHPColorProvider.PHPDOC_KEYWORD); + PreferenceConverter.setDefault(store, PHPDOC_TAG, + PHPColorProvider.PHPDOC_TAG); + PreferenceConverter.setDefault(store, PHPDOC_LINK, + PHPColorProvider.PHPDOC_LINK); + PreferenceConverter.setDefault(store, PHPDOC_DEFAULT, + PHPColorProvider.PHPDOC_DEFAULT); // PreferenceConverter.setDefault( // store, // PHP_EDITOR_BACKGROUND, @@ -366,92 +544,478 @@ public class PHPeclipsePlugin extends AbstractUIPlugin implements IPreferenceCon // store, // LINE_NUMBER_COLOR, // PHPColorProvider.LINE_NUMBER_COLOR); - // // set default PHPDoc colors: // PreferenceConverter.setDefault( // store, - // PHPDOC_KEYWORD, + // PHPDOC_KEYWORD, // PHPColorProvider.PHPDOC_KEYWORD); // PreferenceConverter.setDefault( // store, - // PHPDOC_LINK, - // PHPColorProvider.PHPDOC_LINK); + // PHPDOC_LINK, + // PHPColorProvider.PHPDOC_LINK); // PreferenceConverter.setDefault( // store, - // PHPDOC_DEFAULT, + // PHPDOC_DEFAULT, // PHPColorProvider.PHPDOC_DEFAULT); // PreferenceConverter.setDefault( // store, - // PHPDOC_TAG, + // PHPDOC_TAG, // PHPColorProvider.PHPDOC_TAG); - // store.setDefault(PREFERENCE_COLOR_BACKGROUND_SYSTEM_DEFAULT, "true"); // PreferenceConverter.setDefault( // store, // PREFERENCE_COLOR_BACKGROUND, // PHPColorProvider.BACKGROUND_COLOR); - //language stuff - store.setDefault(RESOURCE_BUNDLE, LANGUAGE_DEFAULT); - store.setDefault(RESOURCE_BUNDLE_EN_GB, "true"); - store.setDefault(RESOURCE_BUNDLE_DE, "false"); - store.setDefault(RESOURCE_BUNDLE_FR, "false"); - store.setDefault(RESOURCE_BUNDLE_ES, "false"); - - store.setDefault(PHP_OUTLINE_CLASS, "true"); //$NON-NLS-1$ - store.setDefault(PHP_OUTLINE_FUNC, "true"); //$NON-NLS-1$ - store.setDefault(PHP_OUTLINE_VAR, "true"); //$NON-NLS-1$ - + // store.setDefault(RESOURCE_BUNDLE, LANGUAGE_DEFAULT); + // store.setDefault(RESOURCE_BUNDLE_EN_GB, "true"); + // store.setDefault(RESOURCE_BUNDLE_DE, "false"); + // store.setDefault(RESOURCE_BUNDLE_FR, "false"); + // store.setDefault(RESOURCE_BUNDLE_ES, "false"); TemplatePreferencePage.initDefaults(store); //this will initialize the static fields in the syntaxrdr class new PHPSyntaxRdr(); - - PHPCore.initializeDefaultPluginPreferences(); + JavaCore.initializeDefaultPluginPreferences(); PreferenceConstants.initializeDefaultValues(store); - externalTools.initializeDefaultPreferences(store); + MarkerAnnotationPreferences.initializeDefaultValues(store); + } + private IWorkbenchPage internalGetActivePage() { + IWorkbenchWindow window = getWorkbench().getActiveWorkbenchWindow(); + if (window != null) + return window.getActivePage(); + return null; + } + private ImageDescriptorRegistry internalGetImageDescriptorRegistry() { + if (fImageDescriptorRegistry == null) + fImageDescriptorRegistry = new ImageDescriptorRegistry(); + return fImageDescriptorRegistry; } - /** - * Returns the standard display to be used. The method first checks, if - * the thread calling this method has an associated display. If so, this - * display is returned. Otherwise the method returns the default display. + * Open a file in the Workbench that may or may not exist in the workspace. + * Must be run on the UI thread. + * + * @param filename + * @throws CoreException */ - public static Display getStandardDisplay() { - Display display = Display.getCurrent(); - if (display == null) { - display = Display.getDefault(); + public ITextEditor openFileInTextEditor(String filename) throws CoreException { + // reject directories + if (new File(filename).isDirectory()) + return null; + IWorkbench workbench = PlatformUI.getWorkbench(); + IWorkbenchWindow window = workbench.getWorkbenchWindows()[0]; + IWorkbenchPage page = window.getActivePage(); + IPath path = new Path(filename); + // If the file exists in the workspace, open it + IFile file = getWorkspace().getRoot().getFileForLocation(path); + IEditorPart editor; + ITextEditor textEditor; + if (file != null && file.exists()) { + editor = IDE.openEditor(page, file, true); + textEditor = (ITextEditor) editor.getAdapter(ITextEditor.class); + } else { + // Otherwise open the stream directly + if (page == null) + return null; + FileStorage storage = new FileStorage(path); + IEditorRegistry registry = getWorkbench().getEditorRegistry(); + IEditorDescriptor desc = registry.getDefaultEditor(filename); + if (desc == null) { + desc = registry.findEditor(IEditorRegistry.SYSTEM_EXTERNAL_EDITOR_ID); + // desc = registry.getDefaultEditor(); + } + IEditorInput input = new ExternalEditorInput(storage); + editor = page.openEditor(input, desc.getId()); + textEditor = (ITextEditor) editor.getAdapter(ITextEditor.class); + // If the storage provider is not ours, we can't guarantee read/write. + if (textEditor != null) { + IDocumentProvider documentProvider = textEditor.getDocumentProvider(); + if (!(documentProvider instanceof ExternalStorageDocumentProvider)) { + storage.setReadOnly(); + } + } } - return display; + return textEditor; } - - public void startup() throws CoreException { - super.startup(); - IAdapterManager manager = Platform.getAdapterManager(); - manager.registerAdapters(new PHPElementAdapterFactory(), PHPElement.class); - manager.registerAdapters(new ResourceAdapterFactory(), IResource.class); - // externalTools.startUp(); - getStandardDisplay().asyncExec(new Runnable() { - public void run() { - //initialize the variable context manager - VariableContextManager.getDefault(); + /** + * Open a file in the Workbench that may or may not exist in the workspace. + * Must be run on the UI thread. + * + * @param filename + * @param line + * @throws CoreException + */ + public void openFileAndGotoLine(String filename, int line) + throws CoreException { + ITextEditor textEditor = openFileInTextEditor(filename); + if (textEditor != null) { + // If a line number was given, go to it + if (line > 0) { + try { + line--; // document is 0 based + IDocument document = textEditor.getDocumentProvider().getDocument( + textEditor.getEditorInput()); + textEditor.selectAndReveal(document.getLineOffset(line), document + .getLineLength(line)); + } catch (BadLocationException e) { + // invalid text position -> do nothing + } } - }); + } } - /** - * @see org.eclipse.core.runtime.Plugin#shutdown() + * Open a file in the Workbench that may or may not exist in the workspace. + * Must be run on the UI thread. + * + * @param filename + * @param offset + * @throws CoreException */ - public void shutdown() throws CoreException { - // externalTools.shutDown(); - ColorManager.getDefault().dispose(); + public void openFileAndGotoOffset(String filename, int offset, int length) + throws CoreException { + ITextEditor textEditor = openFileInTextEditor(filename); + if (textEditor != null) { + // If a line number was given, go to it + if (offset >= 0) { + IDocument document = textEditor.getDocumentProvider().getDocument( + textEditor.getEditorInput()); + textEditor.selectAndReveal(offset, length); + } + } + } + public void openFileAndFindString(String filename, String findString) + throws CoreException { + ITextEditor textEditor = openFileInTextEditor(filename); + if (textEditor != null) { + // If a string was given, go to it + if (findString != null) { + try { + IDocument document = textEditor.getDocumentProvider().getDocument( + textEditor.getEditorInput()); + int offset = document.search(0, findString, true, false, true); + textEditor.selectAndReveal(offset, findString.length()); + } catch (BadLocationException e) { + // invalid text position -> do nothing + } + } + } } - public void setLastEditorFile(IFile textEditor) { this.fLastEditorFile = textEditor; } - - public IFile getLastEditorFile() { - return fLastEditorFile; - } + /* + * @see org.eclipse.core.runtime.Plugin#stop + */ + public void stop(BundleContext context) throws Exception { + try { + JavaCore.stop(this, context); + + ColorManager.getDefault().dispose(); + // save the information from the php index files if necessary + Collection collection = fIndexManagerMap.values(); + Iterator iterator = collection.iterator(); + IdentifierIndexManager indexManager = null; + while (iterator.hasNext()) { + indexManager = (IdentifierIndexManager) iterator.next(); + indexManager.writeFile(); + } + if (fImageDescriptorRegistry != null) + fImageDescriptorRegistry.dispose(); + +// AllTypesCache.terminate(); + + if (fImageDescriptorRegistry != null) + fImageDescriptorRegistry.dispose(); + + unregisterAdapters(); + +// 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; + } +// JavaDocLocations.shutdownJavadocLocations(); + + uninstallPreferenceStoreBackwardsCompatibility(); + +// RefactoringCore.getUndoManager().shutdown(); + } finally { + super.stop(context); + } + } + /** + * @see org.eclipse.ui.plugin.AbstractUIPlugin#shutdown() + */ +// public void shutdown() throws CoreException { +// // moved down (see below): +// // super.shutdown(); +// // externalTools.shutDown(); +// ColorManager.getDefault().dispose(); +// // save the information from the php index files if necessary +// Collection collection = fIndexManagerMap.values(); +// Iterator iterator = collection.iterator(); +// IdentifierIndexManager indexManager = null; +// while (iterator.hasNext()) { +// indexManager = (IdentifierIndexManager) iterator.next(); +// indexManager.writeFile(); +// } +// if (fImageDescriptorRegistry != null) +// fImageDescriptorRegistry.dispose(); +// // unregisterAdapters(); +// super.shutdown(); +// if (fWorkingCopyManager != null) { +// fWorkingCopyManager.shutdown(); +// fWorkingCopyManager = null; +// } +// if (fCompilationUnitDocumentProvider != null) { +// fCompilationUnitDocumentProvider.shutdown(); +// fCompilationUnitDocumentProvider = null; +// } +// if (fJavaTextTools != null) { +// fJavaTextTools.dispose(); +// fJavaTextTools = null; +// } +// // JavaDocLocations.shutdownJavadocLocations(); +// // +// // JFaceResources.getFontRegistry().removeListener(fFontPropertyChangeListener); +// // begin JavaCore#shutdown() +// //savePluginPreferences(); +// savePluginPreferences(); +// IWorkspace workspace = ResourcesPlugin.getWorkspace(); +// workspace.removeResourceChangeListener(JavaModelManager.getJavaModelManager().deltaState); +// workspace.removeSaveParticipant(this); +// ((JavaModelManager) JavaModelManager.getJavaModelManager()).shutdown(); +// // end JavaCore#shutdown() +// } + /** + * Installs backwards compatibility for the preference store. + */ + private void installPreferenceStoreBackwardsCompatibility() { + + /* + * 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 (getPreferenceStore().contains(JFaceResources.TEXT_FONT) && !getPreferenceStore().isDefault(JFaceResources.TEXT_FONT)) { + if (!getPreferenceStore().getBoolean(fontPropagatedKey)) + PreferenceConverter.setValue(PlatformUI.getWorkbench().getPreferenceStore(), PreferenceConstants.EDITOR_TEXT_FONT, PreferenceConverter.getFontDataArray(getPreferenceStore(), JFaceResources.TEXT_FONT)); + } + getPreferenceStore().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(getPreferenceStore(), 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= PreferenceConstants.EDITOR_TAB_WIDTH; + final String newTabWidthKey= AbstractDecoratedTextEditorPreferenceConstants.EDITOR_TAB_WIDTH; + String tabWidthPropagatedKey= "tabWidthPropagated"; //$NON-NLS-1$ + if (getPreferenceStore().contains(oldTabWidthKey) && !getPreferenceStore().isDefault(oldTabWidthKey)) { + if (!getPreferenceStore().getBoolean(tabWidthPropagatedKey)) + getPreferenceStore().setValue(newTabWidthKey, getPreferenceStore().getInt(oldTabWidthKey)); + } + getPreferenceStore().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 texteditor and + * uses a new key. + */ + getPreferenceStore().putValue(oldTabWidthKey, getPreferenceStore().getString(newTabWidthKey)); + + fPropertyChangeListener= new IPropertyChangeListener() { + public void propertyChange(PropertyChangeEvent event) { + if (newTabWidthKey.equals(event.getProperty())) + getPreferenceStore().putValue(oldTabWidthKey, getPreferenceStore().getString(newTabWidthKey)); + } + }; + getPreferenceStore().addPropertyChangeListener(fPropertyChangeListener); + + /* + * Backward compatibility for the refactoring preference key. + */ +// getPreferenceStore().setValue( +// PreferenceConstants.REFACTOR_ERROR_PAGE_SEVERITY_THRESHOLD, +// RefactoringCore.getConditionCheckingFailedSeverity()); + } + + /** + * Uninstalls backwards compatibility for the preference store. + */ + private void uninstallPreferenceStoreBackwardsCompatibility() { + JFaceResources.getFontRegistry().removeListener(fFontPropertyChangeListener); + getPreferenceStore().removePropertyChangeListener(fPropertyChangeListener); + } + /* (non - Javadoc) + * Method declared in Plugin + */ + public void start(BundleContext context) throws Exception { + super.start(context); + + JavaCore.start(this, context); + + registerAdapters(); + + // externalTools.startUp(); + getStandardDisplay().asyncExec(new Runnable() { + public void run() { + //initialize the variable context manager + VariableContextManager.getDefault(); + } + }); + +// if (USE_WORKING_COPY_OWNERS) { + WorkingCopyOwner.setPrimaryBufferProvider(new WorkingCopyOwner() { + public IBuffer createBuffer(ICompilationUnit workingCopy) { + ICompilationUnit original= workingCopy.getPrimary(); + IResource resource= original.getResource(); + if (resource instanceof IFile) + return new DocumentAdapter(workingCopy, (IFile) resource); + return DocumentAdapter.NULL; + } + }); +// } + + installPreferenceStoreBackwardsCompatibility(); + +// AllTypesCache.initialize(); + + // Initialize AST provider +// getASTProvider(); + } +// public void startup() throws CoreException { +// super.startup(); +// // begin JavaCore.startup(); +// JavaModelManager manager = JavaModelManager.getJavaModelManager(); +// try { +// manager.configurePluginDebugOptions(); +// // request state folder creation (workaround 19885) +// // JavaCore.getPlugin().getStateLocation(); +// getStateLocation(); +// // retrieve variable values +// // JavaCore.getPlugin().getPluginPreferences().addPropertyChangeListener(new +// // JavaModelManager.PluginPreferencesListener()); +// getPluginPreferences().addPropertyChangeListener( +// new JavaModelManager.PluginPreferencesListener()); +// // TODO khartlage temp-del +// // manager.loadVariablesAndContainers(); +// final IWorkspace workspace = ResourcesPlugin.getWorkspace(); +// workspace.addResourceChangeListener( +// manager.deltaState, +// IResourceChangeEvent.PRE_BUILD +// | IResourceChangeEvent.POST_BUILD +// | IResourceChangeEvent.POST_CHANGE +// | IResourceChangeEvent.PRE_DELETE +// | IResourceChangeEvent.PRE_CLOSE); +// // startIndexing(); +// workspace.addSaveParticipant(PHPeclipsePlugin.getDefault(), manager); +// } catch (CoreException e) { +// } catch (RuntimeException e) { +// manager.shutdown(); +// throw e; +// } +// // end JavaCore.startup(); +// IAdapterManager platformManager = Platform.getAdapterManager(); +// platformManager.registerAdapters(new PHPElementAdapterFactory(), +// PHPElement.class); +// platformManager.registerAdapters(new ResourceAdapterFactory(), +// IResource.class); +// // externalTools.startUp(); +// getStandardDisplay().asyncExec(new Runnable() { +// public void run() { +// //initialize the variable context manager +// VariableContextManager.getDefault(); +// } +// }); +// } + + + private void registerAdapters() { + fJavaElementAdapterFactory= new JavaElementAdapterFactory(); +// fMarkerAdapterFactory= new MarkerAdapterFactory(); +// fEditorInputAdapterFactory= new EditorInputAdapterFactory(); + fResourceAdapterFactory= new ResourceAdapterFactory(); +// fLogicalPackageAdapterFactory= new LogicalPackageAdapterFactory(); + + IAdapterManager manager= Platform.getAdapterManager(); + manager.registerAdapters(fJavaElementAdapterFactory, IJavaElement.class); +// manager.registerAdapters(fMarkerAdapterFactory, IMarker.class); +// manager.registerAdapters(fEditorInputAdapterFactory, IEditorInput.class); + manager.registerAdapters(fResourceAdapterFactory, IResource.class); +// manager.registerAdapters(fLogicalPackageAdapterFactory, LogicalPackage.class); + } + + private void unregisterAdapters() { + IAdapterManager manager= Platform.getAdapterManager(); + manager.unregisterAdapters(fJavaElementAdapterFactory); +// manager.unregisterAdapters(fMarkerAdapterFactory); +// manager.unregisterAdapters(fEditorInputAdapterFactory); + manager.unregisterAdapters(fResourceAdapterFactory); +// manager.unregisterAdapters(fLogicalPackageAdapterFactory); + } + + /** + * Returns a combined preference store, this store is read-only. + * + * @return the combined preference store + * + * @since 3.0 + */ + public IPreferenceStore getCombinedPreferenceStore() { + if (fCombinedPreferenceStore == null) { + IPreferenceStore generalTextStore= EditorsUI.getPreferenceStore(); + fCombinedPreferenceStore= new ChainedPreferenceStore(new IPreferenceStore[] { getPreferenceStore(), new PreferencesAdapter(JavaCore.getPlugin().getPluginPreferences()), generalTextStore }); + } + return fCombinedPreferenceStore; + } + + public synchronized IBufferFactory getBufferFactory() { + if (fBufferFactory == null) + fBufferFactory= new CustomBufferFactory(); + return fBufferFactory; + } + /** + * Returns the registry of the extensions to the org.eclipse.jdt.ui.javaFoldingStructureProvider + * extension point. + * + * @return the registry of contributed IJavaFoldingStructureProvider + * @since 3.0 + */ + public synchronized JavaFoldingStructureProviderRegistry getFoldingStructureProviderRegistry() { + if (fFoldingStructureProviderRegistry == null) + fFoldingStructureProviderRegistry= new JavaFoldingStructureProviderRegistry(); + return fFoldingStructureProviderRegistry; + } } \ No newline at end of file