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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /scripting/examples/java/debugger/OORhinoDebugger.java
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'scripting/examples/java/debugger/OORhinoDebugger.java')
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diff --git a/scripting/examples/java/debugger/OORhinoDebugger.java b/scripting/examples/java/debugger/OORhinoDebugger.java
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+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+package org.libreoffice.example.java_scripts;
+
+import javax.swing.SwingUtilities;
+import java.io.InputStream;
+
+import org.mozilla.javascript.Context;
+import org.mozilla.javascript.Scriptable;
+import org.mozilla.javascript.ImporterTopLevel;
+import org.mozilla.javascript.tools.debugger.Main;
+import org.mozilla.javascript.tools.debugger.ScopeProvider;
+
+import com.sun.star.script.provider.XScriptContext;
+
+public class OORhinoDebugger implements OOScriptDebugger {
+
+ public void go(final XScriptContext xsctxt, String filename) {
+ Main sdb = initUI(xsctxt);
+
+ // This is the method we've added to open a file when starting
+ // the Rhino debugger
+ sdb.openFile(filename);
+ }
+
+ public void go(final XScriptContext xsctxt, InputStream in) {
+ Main sdb = initUI(xsctxt);
+
+ // Open a stream in the debugger
+ sdb.openStream(in);
+ }
+
+ // This code is based on the main method of the Rhino Debugger Main class
+ // We pass in the XScriptContext in the global scope for script execution
+ private Main initUI(final XScriptContext xsctxt) {
+ try {
+ final Main sdb = new Main("Rhino JavaScript Debugger");
+ swingInvoke(new Runnable() {
+ public void run() {
+ sdb.pack();
+ sdb.setSize(640, 640);
+ sdb.setVisible(true);
+ }
+ });
+ sdb.setExitAction(new Runnable() {
+ public void run() {
+ sdb.dispose();
+ }
+ });
+ Context.addContextListener(sdb);
+ sdb.setScopeProvider(new ScopeProvider() {
+ public Scriptable getScope() {
+ Context ctxt = Context.enter();
+ ImporterTopLevel scope = new ImporterTopLevel(ctxt);
+ Scriptable jsArgs = Context.toObject(xsctxt, scope);
+ scope.put("XSCRIPTCONTEXT", scope, jsArgs);
+ Context.exit();
+ return scope;
+ }
+ });
+ return sdb;
+ } catch (Exception exc) {
+ exc.printStackTrace();
+ }
+
+ return null;
+ }
+
+ static void swingInvoke(Runnable f) {
+ if (SwingUtilities.isEventDispatchThread()) {
+ f.run();
+ return;
+ }
+
+ try {
+ SwingUtilities.invokeAndWait(f);
+ } catch (Exception exc) {
+ exc.printStackTrace();
+ }
+ }
+}