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

diff --git a/net.sourceforge.phpeclipse.webbrowser/src/org/eclipse/webbrowser/internal/WebBrowserUtil.java b/net.sourceforge.phpeclipse.webbrowser/src/org/eclipse/webbrowser/internal/WebBrowserUtil.java
deleted file mode 100644
index 266de1c..0000000
--- a/net.sourceforge.phpeclipse.webbrowser/src/org/eclipse/webbrowser/internal/WebBrowserUtil.java
+++ /dev/null
@@ -1,376 +0,0 @@
-/**
- * Copyright (c) 2003 IBM Corporation 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 - Initial API and implementation
- */
-package org.eclipse.webbrowser.internal;
-
-import java.io.File;
-import java.io.InputStreamReader;
-import java.io.Reader;
-import java.net.URL;
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import org.eclipse.ui.IMemento;
-import org.eclipse.ui.XMLMemento;
-import org.eclipse.webbrowser.IExternalWebBrowser;
-import org.eclipse.webbrowser.IExternalWebBrowserWorkingCopy;
-import org.eclipse.webbrowser.IURLMap;
-import org.eclipse.webbrowser.IWebBrowser;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.swt.widgets.Shell;
-import org.eclipse.core.runtime.*;
-import org.eclipse.jface.dialogs.MessageDialog;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.browser.Browser;
-/**
- * Utility class for the Web browser tooling.
- */
-public class WebBrowserUtil {
-	private static List urlMaps;
-	private static List lockedFavorites;
-	private static List unlockedFavorites;
-	private static final String BROWSER_PACKAGE_NAME = "org.eclipse.swt.browser.Browser";
-	public static Boolean isInternalBrowserOperational;
-	
-	private static List defaultBrowsers2;
-
-	static class DefaultBrowser {
-		String name;
-		String params;
-		String executable;
-		String[] locations;
-		
-		public DefaultBrowser(String name, String executable, String params, String[] locations) {
-			if (name == null)
-				name = "<unknown>";
-			else if (name.startsWith("%"))
-				name = WebBrowserUIPlugin.getResource(name);
-
-			this.name = name;
-			this.executable = executable;
-			this.params = params;
-			this.locations = locations;
-		}
-		
-		public String toString() {
-			String s = "Browser: " + name + ", " + executable + ", " + params + ", ";
-			if (locations != null) {
-				int size = locations.length;
-				for (int i = 0; i < size; i++) {
-					s += locations[i] + ";";
-				}
-			}
-			return s;
-		}
-	}
-
-	/**
-	 * WebBrowserUtil constructor comment.
-	 */
-	public WebBrowserUtil() {
-		super();
-	}
-
-	/**
-	 * Returns true if we're running on Windows.
-	 *
-	 * @return boolean
-	 */
-	public static boolean isWindows() {
-		String os = System.getProperty("os.name");
-		if (os != null && os.toLowerCase().indexOf("win") >= 0)
-			return true;
-		else
-			return false;
-	}
-
-	/**
-	 * Returns true if we're running on linux.
-	 *
-	 * @return boolean
-	 */
-	public static boolean isLinux() {
-		String os = System.getProperty("os.name");
-		if (os != null && os.toLowerCase().indexOf("lin") >= 0)
-			return true;
-		else
-			return false;
-	}
-
-	/**
-	 * Open a dialog window.
-	 *
-	 * @param title java.lang.String
-	 * @param message java.lang.String
-	 */
-	public static void openError(String message) {
-		Display d = Display.getCurrent();
-		if (d == null)
-			d = Display.getDefault();
-	
-		Shell shell = d.getActiveShell();
-		MessageDialog.openError(shell, WebBrowserUIPlugin.getResource("%errorDialogTitle"), message);
-	}
-	
-	/**
-	 * Open a dialog window.
-	 *
-	 * @param title java.lang.String
-	 * @param message java.lang.String
-	 */
-	public static void openMessage(String message) {
-		Display d = Display.getCurrent();
-		if (d == null)
-			d = Display.getDefault();
-	
-		Shell shell = d.getActiveShell();
-		MessageDialog.openInformation(shell, WebBrowserUIPlugin.getResource("%searchingTaskName"), message);
-	}
-	
-	/**
-	 * Returns a List of all URL maps.
-	 *
-	 * @return java.util.List
-	 */
-	public static List getURLMaps() {
-		if (urlMaps == null)
-			loadURLMaps();
-		return urlMaps;
-	}
-	
-	/**
-	 * Load the url map extension point.
-	 */
-	private static void loadURLMaps() {
-		Trace.trace(Trace.FINEST, "->- Loading .urlMap extension point ->-");
-		IExtensionRegistry registry = Platform.getExtensionRegistry();
-		IConfigurationElement[] cf = registry.getConfigurationElementsFor(WebBrowserUIPlugin.PLUGIN_ID, "urlMap");
-
-		int size = cf.length;
-		urlMaps = new ArrayList(size);
-		for (int i = 0; i < size; i++) {
-			try {
-				IURLMap mapper = (IURLMap) cf[i].createExecutableExtension("class");
-				urlMaps.add(mapper);
-				Trace.trace(Trace.FINEST, "  Loaded url map: " + cf[i].getAttribute("id"));
-			} catch (Throwable t) {
-				Trace.trace(Trace.SEVERE, "  Could not load url map: " + cf[i].getAttribute("id"), t);
-			}
-		}
-		
-		Trace.trace(Trace.FINEST, "-<- Done loading .urlMap extension point -<-");
-	}
-	
-	/**
-	 * Returns a List of all unlocked favorites.
-	 *
-	 * @return java.util.List
-	 */
-	public static List getUnlockedFavorites() {
-		if (unlockedFavorites == null)
-			loadFavorites();
-		return unlockedFavorites;
-	}
-	
-	/**
-	 * Returns a List of all locked favorites.
-	 *
-	 * @return java.util.List
-	 */
-	public static List getLockedFavorites() {
-		if (lockedFavorites == null)
-			loadFavorites();
-		return lockedFavorites;
-	}
-	
-	/**
-	 * Load the favorites extension point.
-	 */
-	private static void loadFavorites() {
-		Trace.trace(Trace.FINEST, "->- Loading .favorites extension point ->-");
-		IExtensionRegistry registry = Platform.getExtensionRegistry();
-		IConfigurationElement[] cf = registry.getConfigurationElementsFor(WebBrowserUIPlugin.PLUGIN_ID, "favorites");
-
-		int size = cf.length;
-		unlockedFavorites = new ArrayList(size);
-		lockedFavorites = new ArrayList(size);
-		for (int i = 0; i < size; i++) {
-			try {
-				Favorite f = new Favorite(cf[i].getAttribute("name"), cf[i].getAttribute("url"));
-				String locked = cf[i].getAttribute("locked");
-				if (!"true".equals(locked))
-					unlockedFavorites.add(f);
-				else
-					lockedFavorites.add(f);
-				Trace.trace(Trace.FINEST, "  Loaded favorite: " + cf[i].getAttribute("id"));
-			} catch (Throwable t) {
-				Trace.trace(Trace.SEVERE, "  Could not load favorite: " + cf[i].getAttribute("id"), t);
-			}
-		}
-		
-		Trace.trace(Trace.FINEST, "-<- Done loading .favorites extension point -<-");
-	}
-	
-	/**
-	 * Returns whether it should be possible to use the internal browser or not, based on whether or not
-	 * the org.eclipse.swt.Browser class can be found/loaded. If it can it means is is supported on the platform in which
-	 * this plugin is running. If not, disable the ability to use the internal browser.
-	 *
-	 * @return boolean
-	 */
-	public static boolean canUseInternalWebBrowser() {
-		try {
-			Class clazz = Class.forName(BROWSER_PACKAGE_NAME);
-			if (clazz != null)
-				return true;
-		} catch (ClassNotFoundException e) { }
-		return false;
-	}
-
-	/**
-	 * This method checks to see if it can new up a new Browser. If the SWT widget can not be bound
-	 * to the particular operating system it throws an SWTException. We catch that and set a boolean
-	 * flag which represents whether or not we were successfully able to create a Browser instance or not.
-	 * If not, don't bother adding the Internal Web Browser that uses this widget. Designed to be attemped
-	 * only once and the flag set used throughout.
-	 * 
-	 * @return boolean
-	 */
-	protected static boolean isInternalBrowserOperational() {
-		// if we have already figured this out, don't do it again.
-		if (isInternalBrowserOperational != null)
-			return isInternalBrowserOperational.booleanValue();
-		
-		try {
-			new Browser(new Shell(Display.getCurrent()), SWT.NONE);
-			isInternalBrowserOperational = new Boolean(true);					
-		} catch (Throwable t) {
-			WebBrowserUIPlugin.getInstance().getLog().log(new Status(IStatus.WARNING,
-				WebBrowserUIPlugin.PLUGIN_ID, 0, "Internal browser is not operational", t));
-			isInternalBrowserOperational = new Boolean(false);
-		}
-		return isInternalBrowserOperational.booleanValue();
-	}
-	
-	public static List getExternalBrowserPaths() {
-		List paths = new ArrayList();
-		Iterator iterator = BrowserManager.getInstance().getWebBrowsers().iterator();
-		while (iterator.hasNext()) {
-			IWebBrowser wb = (IWebBrowser) iterator.next();
-			if (wb instanceof IExternalWebBrowser) {
-				IExternalWebBrowser ext = (IExternalWebBrowser) wb;
-				paths.add(ext.getLocation().toLowerCase());
-			}
-		}
-		return paths;
-	}
-
-	// Add any supported EXTERNAL web browsers found after an arbitrary check in specific paths
-	public static void addFoundBrowsers(List list) {
-		List paths = getExternalBrowserPaths();
-
-		Iterator iterator = getDefaultBrowsers().iterator();
-		while (iterator.hasNext()) {
-			DefaultBrowser browser2 = (DefaultBrowser) iterator.next();
-			if (browser2.locations != null) {
-				int size = browser2.locations.length;
-				for (int j = 0; j < size; j++) {
-					String location = browser2.locations[j];
-					if (!paths.contains(location.toLowerCase())) {
-						try {
-							File f = new File(location);
-							if (f.exists()) {
-								ExternalWebBrowser browser = new ExternalWebBrowser();
-								browser.name = browser2.name;
-								browser.location = location;
-								browser.parameters = browser2.params;
-								list.add(browser);
-								//Add browser here so that it get added to the table
-								BrowserManager.getInstance().addBrowser(browser);
-								j += size;
-							}
-						} catch (Exception e) { }
-					}
-				}
-			}
-		}
-	}
-
-	/**
-	 * Create an external Web browser if the file matches the default (known) browsers.
-	 * @param file
-	 * @return
-	 */
-	public static IExternalWebBrowserWorkingCopy createExternalBrowser(File file) {
-		if (file == null || !file.isFile())
-			return null;
-		
-		String executable = file.getName();
-		Iterator iterator = getDefaultBrowsers().iterator();
-		while (iterator.hasNext()) {
-			DefaultBrowser db = (DefaultBrowser) iterator.next();
-			if (executable.equals(db.executable)) {
-				IExternalWebBrowserWorkingCopy browser = BrowserManager.getInstance().createExternalWebBrowser();
-				browser.setName(db.name);
-				browser.setLocation(file.getAbsolutePath());
-				browser.setParameters(db.params);
-				return browser;
-			}
-		}
-		
-		return null;
-	}
-
-	protected static List getDefaultBrowsers() {
-		if (defaultBrowsers2 != null)
-			return defaultBrowsers2;
-		
-		Reader reader = null;
-		defaultBrowsers2 = new ArrayList();
-		try {
-			URL url = WebBrowserUIPlugin.getInstance().getBundle().getEntry("defaultBrowsers.xml");
-			URL url2 = Platform.resolve(url);
-			reader = new InputStreamReader(url2.openStream());
-			IMemento memento = XMLMemento.createReadRoot(reader);
-			IMemento[] children = memento.getChildren("browser");
-			if (children != null) {
-				int size = children.length;
-				for (int i = 0; i < size; i++) {
-					IMemento child = children[i];
-					String name = child.getString("name");
-					String executable = child.getString("executable");
-					String params = child.getString("params");
-					List locations = new ArrayList();
-					
-					IMemento[] locat = child.getChildren("location");
-					if (locat != null) {
-						int size2 = locat.length;
-						for (int j = 0; j < size2; j++)
-							locations.add(locat[j].getTextData());
-					}
-					
-					String[] loc = new String[locations.size()];
-					locations.toArray(loc);
-					DefaultBrowser db = new DefaultBrowser(name, executable, params, loc);
-					Trace.trace(Trace.CONFIG, "Default browser: " + db);
-					defaultBrowsers2.add(db);
-				}
-			}
-		} catch (Exception e) {
-			Trace.trace(Trace.SEVERE, "Error loading default browsers", e);
-		} finally {
-			try {
-				reader.close();
-			} catch (Exception e) { }
-		}
-		return defaultBrowsers2;
-	}
-}
\ No newline at end of file