+++ /dev/null
-/*
- * Copyright (c) 2002-2004 Widespace, OU 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:
- * Igor Malinin - initial contribution
- *
- * $Id: XMLPlugin.java,v 1.2 2006-10-21 23:14:13 pombredanne Exp $
- */
-
-package net.sourceforge.phpeclipse.xml.ui;
-
-import java.net.URL;
-import java.util.MissingResourceException;
-import java.util.ResourceBundle;
-
-import net.sourceforge.phpeclipse.xml.ui.text.DTDTextTools;
-import net.sourceforge.phpeclipse.xml.ui.text.XMLTextTools;
-
-import org.eclipse.jface.resource.ImageDescriptor;
-import org.eclipse.jface.resource.ImageRegistry;
-import org.eclipse.ui.plugin.AbstractUIPlugin;
-import org.osgi.framework.BundleContext;
-
-/**
- * The main plugin class to be used in the desktop.
- */
-public class XMLPlugin extends AbstractUIPlugin {
- public static final String ICON_ELEMENT = "element_obj.gif"; //$NON-NLS-1$
-
- // The shared instance.
- private static XMLPlugin plugin;
-
- // Resource bundle.
- private ResourceBundle resources;
-
- private XMLTextTools xmlTextTools;
-
- private DTDTextTools dtdTextTools;
-
- /**
- * The constructor.
- */
- public XMLPlugin() {
- plugin = this;
-
- try {
- resources = ResourceBundle
- .getBundle("net.sourceforge.phpeclipse.xml.ui.XMLPluginResources"); //$NON-NLS-1$
- } catch (MissingResourceException x) {
- }
- }
-
- /*
- * @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext)
- */
- public void stop(BundleContext context) throws Exception {
- try {
- if (xmlTextTools != null) {
- xmlTextTools.dispose();
- xmlTextTools = null;
- }
-
- if (dtdTextTools != null) {
- dtdTextTools.dispose();
- dtdTextTools = null;
- }
- } finally {
- super.stop(context);
- }
- }
-
- /**
- * Returns the shared instance.
- */
- public static XMLPlugin getDefault() {
- return plugin;
- }
-
- /**
- * Returns the string from the plugin's resource bundle, or 'key' if not
- * found.
- */
- public static String getResourceString(String key) {
- ResourceBundle bundle = XMLPlugin.getDefault().getResourceBundle();
- try {
- return bundle.getString(key);
- } catch (MissingResourceException e) {
- return key;
- }
- }
-
- /**
- * Returns the plugin's resource bundle.
- */
- public ResourceBundle getResourceBundle() {
- return resources;
- }
-
- /**
- * Returns instance of text tools for XML.
- */
- public XMLTextTools getXMLTextTools() {
- if (xmlTextTools == null) {
- xmlTextTools = new XMLTextTools(getPreferenceStore());
- }
- return xmlTextTools;
- }
-
- /**
- * Returns instance of text tools for DTD.
- */
- public DTDTextTools getDTDTextTools() {
- if (dtdTextTools == null) {
- dtdTextTools = new DTDTextTools(getPreferenceStore());
- }
- return dtdTextTools;
- }
-
- /*
- * @see AbstractUIPlugin#initializeImageRegistry(ImageRegistry)
- */
- protected void initializeImageRegistry(ImageRegistry reg) {
- reg.put(ICON_ELEMENT, getImageDescriptor(ICON_ELEMENT));
- }
-
- /**
- * Returns an image descriptor for the image corresponding to the specified
- * key (which is the name of the image file).
- *
- * @param key
- * The key of the image
- * @return The descriptor for the requested image, or <code>null</code> if
- * the image could not be found
- */
- private ImageDescriptor getImageDescriptor(String key) {
- try {
- URL url = getBundle().getEntry("/icons/" + key); //$NON-NLS-1$
- return ImageDescriptor.createFromURL(url);
- } catch (IllegalStateException e) {
- return null;
- }
- }
-
-}