diff options
Diffstat (limited to 'scripting/java/org/openoffice/netbeans/editor/JavaKit.java')
| -rw-r--r-- | scripting/java/org/openoffice/netbeans/editor/JavaKit.java | 237 |
1 files changed, 0 insertions, 237 deletions
diff --git a/scripting/java/org/openoffice/netbeans/editor/JavaKit.java b/scripting/java/org/openoffice/netbeans/editor/JavaKit.java deleted file mode 100644 index 1a3b6abddd17..000000000000 --- a/scripting/java/org/openoffice/netbeans/editor/JavaKit.java +++ /dev/null @@ -1,237 +0,0 @@ -/* - * 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.openoffice.netbeans.editor; - -import java.io.*; -import java.awt.event.KeyEvent; -import java.awt.event.InputEvent; -import java.awt.event.ActionEvent; -import java.net.URL; -import java.text.MessageFormat; - -import java.util.Map; -import java.util.List; -import java.util.ResourceBundle; -import java.util.MissingResourceException; -import javax.swing.KeyStroke; -import javax.swing.JEditorPane; -import javax.swing.JMenuItem; -import javax.swing.Action; -import javax.swing.text.Document; -import javax.swing.text.JTextComponent; -import javax.swing.text.TextAction; -import javax.swing.text.BadLocationException; -import org.netbeans.editor.*; -import org.netbeans.editor.ext.*; -import org.netbeans.editor.ext.java.*; - -/** -* Java editor kit with appropriate document -* -* @version 1.00 -*/ - -/* This class is based on the JavaKit class in the demosrc directory of - * the editor module of the NetBeans project: http://www.netbeans.org - * - * The class sets up an EditorKit for syntax highlighting and code completion - * of Java syntax - */ - -public class JavaKit extends ExtKit { - - public static final String JAVA_MIME_TYPE = "text/x-java"; // NOI18N - - static final long serialVersionUID = -5445829962533684922L; - - static { - Settings.addInitializer(new JavaSettingsInitializer(JavaKit.class)); - Settings.reset(); - - URL skeleton = null, body = null; - skeleton = JavaKit.class.getResource("OOo.jcs"); - body = JavaKit.class.getResource("OOo.jcb"); - - if (skeleton != null && body != null) { - DAFileProvider provider = new DAFileProvider( - new URLAccessor(skeleton), - new URLAccessor(body)); - - JCBaseFinder finder = new JCBaseFinder(); - finder.append(provider); - JavaCompletion.setFinder(finder); - } - } - - public String getContentType() { - return JAVA_MIME_TYPE; - } - - /** Create new instance of syntax coloring scanner - * @param doc document to operate on. It can be null in the cases the syntax - * creation is not related to the particular document - */ - public Syntax createSyntax(Document doc) { - return new JavaSyntax(); - } - - /** Create syntax support */ - public SyntaxSupport createSyntaxSupport(BaseDocument doc) { - return new JavaSyntaxSupport(doc); - } - - public Completion createCompletion(ExtEditorUI extEditorUI) { - return new JavaCompletion(extEditorUI); - } - - /** Create the formatter appropriate for this kit */ - public Formatter createFormatter() { - return new JavaFormatter(this.getClass()); - } - - protected EditorUI createEditorUI() { - return new ExtEditorUI(); - } - - protected void initDocument(BaseDocument doc) { - doc.addLayer(new JavaDrawLayerFactory.JavaLayer(), - JavaDrawLayerFactory.JAVA_LAYER_VISIBILITY); - doc.addDocumentListener(new JavaDrawLayerFactory.LParenWatcher()); - } - - /** - * DataAccessor for parser DB files via URL streams - */ - public static class URLAccessor implements DataAccessor { - - URL url; - InputStream stream; - int streamOff; - int actOff; - - public URLAccessor(URL url) { - this.url = url; - } - - /** Not implemented - */ - public void append(byte[] buffer, int off, int len) - throws IOException { - throw new IllegalArgumentException("read only!"); - } - - /** - * Reads exactly <code>len</code> bytes from this file resource - * into the byte array, starting at the current file pointer. - * This method reads repeatedly from the file until the requested - * number of bytes are read. This method blocks until the requested - * number of bytes are read, the end of the inputStream is detected, - * or an exception is thrown. - * - * @param buffer the buffer into which the data is read. - * @param off the start offset of the data. - * @param len the number of bytes to read. - */ - public void read(byte[] buffer, int off, int len) throws IOException { - InputStream str = getStream(actOff); - - while (len > 0) { - int count = str.read(buffer, off, len); - streamOff += count; - off += count; - len -= count; - } - } - - /** Opens DataAccessor file resource - * @param requestWrite if true, file is opened for read/write - */ - public void open(boolean requestWrite) throws IOException { - if (requestWrite) - throw new IllegalArgumentException("read only!"); - } - - /** Closes DataAccessor file resource */ - public void close() throws IOException { - if (stream != null) { - stream.close(); - stream = null; - } - } - - /** - * Returns the current offset in this file. - * - * @return the offset from the beginning of the file, in bytes, - * at which the next read or write occurs. - */ - public long getFilePointer() throws IOException { - return actOff; - } - - /** Clears the file and sets the offset to 0 */ - public void resetFile() throws IOException { - throw new IllegalArgumentException("read only!"); - } - - /** - * Sets the file-pointer offset, measured from the beginning of this - * file, at which the next read or write occurs. - */ - public void seek(long pos) throws IOException { - actOff = (int)pos; - } - - /** Gets InputStream prepared for reading from <code>off</code> - * offset position - */ - private InputStream getStream(int off) throws IOException { - if (streamOff > off && stream != null) { - stream.close(); - stream = null; - } - - if (stream == null) { - stream = url.openStream(); - streamOff = 0; - } - - while (streamOff < off) { - long len = stream.skip(off - streamOff); - streamOff += (int)len; - - if (len == 0) throw new IOException("EOF"); - } - - return stream; - } - - public int getFileLength() { - try { - int l = url.openConnection().getContentLength(); - return l; - } catch (IOException e) { - return 0; - } - } - - public String toString() { - return url.toString(); - } - } -} |