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

diff --git a/net.sourceforge.phpeclipse.webbrowser/src/net/sourceforge/phpeclipse/webbrowser/internal/OpenWithBrowserActionDelegate.java b/net.sourceforge.phpeclipse.webbrowser/src/net/sourceforge/phpeclipse/webbrowser/internal/OpenWithBrowserActionDelegate.java
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+++ b/net.sourceforge.phpeclipse.webbrowser/src/net/sourceforge/phpeclipse/webbrowser/internal/OpenWithBrowserActionDelegate.java
@@ -0,0 +1,90 @@
+/**
+ * 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 net.sourceforge.phpeclipse.webbrowser.internal;
+
+import java.net.URL;
+import java.util.Iterator;
+
+import net.sourceforge.phpeclipse.webbrowser.WebBrowser;
+import net.sourceforge.phpeclipse.webbrowser.WebBrowserEditorInput;
+import net.sourceforge.phpeclipse.webbrowser.internal.Trace;
+
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.action.IAction;
+import org.eclipse.ui.*;
+import org.eclipse.core.resources.IResource;
+/**
+ * Action to open the Web broswer on a resource.
+ */
+public class OpenWithBrowserActionDelegate implements IActionDelegate {
+	private IResource resource;
+
+	/**
+	 * OpenBrowserAction constructor comment.
+	 */
+	public OpenWithBrowserActionDelegate() {
+		super();
+	}
+
+	/**
+	 * Performs this action.
+	 * <p>
+	 * This method is called when the delegating action has been triggered.
+	 * Implement this method to do the actual work.
+	 * </p>
+	 *
+	 * @param action the action proxy that handles the presentation portion of the
+	 *   action
+	 */
+	public void run(IAction action) {
+		URL url = null;
+		try {
+			url = new URL("file://" + resource.getLocation());
+			WebBrowser.openURL(new WebBrowserEditorInput(url, WebBrowserEditorInput.SHOW_ALL | WebBrowserEditorInput.FORCE_NEW_PAGE));
+		} catch (Exception e) {
+			Trace.trace(Trace.SEVERE, "Error opening browser on file", e);
+		}
+	}
+
+	/**
+	 * Notifies this action delegate that the selection in the workbench has changed.
+	 * <p>
+	 * Implementers can use this opportunity to change the availability of the
+	 * action or to modify other presentation properties.
+	 * </p>
+	 *
+	 * @param action the action proxy that handles presentation portion of the action
+	 * @param selection the current selection in the workbench
+	 */
+	public void selectionChanged(IAction action, ISelection sel) {
+		if (sel.isEmpty() || !(sel instanceof IStructuredSelection)) {
+			action.setEnabled(false);
+			return;
+		}
+	
+		IStructuredSelection select = (IStructuredSelection) sel;
+		Iterator iterator = select.iterator();
+		Object selection = iterator.next();
+		if (iterator.hasNext()) { // more than one selection (should never happen)
+			action.setEnabled(false);
+			return;
+		}
+	
+		if (!(selection instanceof IResource)) {
+			action.setEnabled(false);
+			return;
+		}
+	
+		resource = (IResource) selection;
+		action.setEnabled(true);
+	}
+}
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