X-Git-Url: http://secure.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpeclipse/xml/ui/XMLPlugin.java b/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpeclipse/xml/ui/XMLPlugin.java
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--- /dev/null
+++ b/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpeclipse/xml/ui/XMLPlugin.java
@@ -0,0 +1,148 @@
+/*
+ * 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;
+		}
+	}
+
+}