Files
libreoffice/scripting/java/org/openoffice/idesupport/ui/MethodPanel.java
Tomas O'Connor d960e620bd IssueZilla 10518 - Add BeanShell support
Added a clone method to ScriptEntry
Updated the MethodPanel to search for scripts based on language
Added bsh files to the BinaryOnlyFilter
2003-01-16 16:47:56 +00:00

340 lines
11 KiB
Java

/*************************************************************************
*
* $RCSfile: MethodPanel.java,v $
*
* $Revision: 1.3 $
*
* last change: $Author: toconnor $ $Date: 2003-01-16 17:47:56 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (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.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
package org.openoffice.idesupport.ui;
import java.io.File;
import java.util.Vector;
import java.util.ArrayList;
import java.lang.reflect.Method;
import java.lang.reflect.Modifier;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JList;
import javax.swing.JTable;
import javax.swing.table.AbstractTableModel;
import javax.swing.JLabel;
import java.awt.BorderLayout;
import org.openoffice.idesupport.ScriptEntry;
import org.openoffice.idesupport.DefaultScriptClassLoader;
import org.openoffice.idesupport.zip.ParcelZipper;
public class MethodPanel extends JPanel {
private File basedir;
private Vector classpath;
private final static String FIRST_PARAM =
"drafts.com.sun.star.script.framework.XScriptContext";
// private JTable table;
// private MethodTableModel model;
private JList list;
private Vector values = new Vector(11);
public MethodPanel(File basedir, Vector classpath, String language) {
this.basedir = basedir;
this.classpath = classpath;
initValues(language);
initUI();
}
public void reload(File basedir, Vector classpath, String language) {
this.basedir = basedir;
this.classpath = classpath;
values.removeAllElements();
initValues(language);
list.setListData(values);
}
public ScriptEntry[] getSelectedEntries() {
Object[] selections = list.getSelectedValues();
ScriptEntry[] entries = new ScriptEntry[selections.length];
for (int i = 0; i < selections.length; i++) {
entries[i] = (ScriptEntry)selections[i];
}
return entries;
}
private void initUI() {
JLabel label = new JLabel("Available Methods:");
// table = new JTable(model);
list = new JList(values);
JScrollPane pane = new JScrollPane(list);
label.setLabelFor(pane);
BorderLayout layout = new BorderLayout();
setLayout(layout);
layout.setVgap(5);
add(label, BorderLayout.NORTH);
add(pane, BorderLayout.CENTER);
}
private void initValues(String language) {
String parcelName;
if (basedir == null || basedir.exists() == false ||
basedir.isDirectory() == false)
return;
parcelName = basedir.getName();
if (parcelName.equals(ParcelZipper.CONTENTS_DIRNAME))
parcelName = basedir.getParentFile().getName();
if (language == null)
initJavaValues(parcelName);
else if (language.toLowerCase().equals("beanshell"))
initBeanShellValues(parcelName);
else
initJavaValues(parcelName);
}
private void initJavaValues(String parcelName) {
String[] classNames;
classNames = findClassNames();
if (classNames != null && classNames.length != 0) {
DefaultScriptClassLoader classloader =
new DefaultScriptClassLoader(classpath);
for (int i = 0; i < classNames.length; i++)
{
try
{
Class clazz = classloader.loadClass(classNames[i]);
Method[] methods = clazz.getDeclaredMethods();
for (int k = 0; k < methods.length; k++)
{
if (Modifier.isPublic(methods[k].getModifiers()))
{
Class[] params = methods[k].getParameterTypes();
if(params.length > 0)
{
if(params[0].getName().equals(FIRST_PARAM))
{
ScriptEntry entry =
new ScriptEntry(classNames[i] + "." +
methods[k].getName(), parcelName);
values.addElement(entry);
}
}
}
}
}
catch (ClassNotFoundException e)
{
System.err.println("Class Not Found Exception...");
continue;
}
catch (NoClassDefFoundError nc)
{
System.err.println("No Class Definition Found...");
continue;
}
}
}
}
private void initBeanShellValues(String parcelName) {
ArrayList bshFiles = findFiles(basedir, ".bsh");
if (bshFiles != null) {
for (int i = 0; i < bshFiles.size(); i++) {
File f = (File)bshFiles.get(i);
values.addElement(new ScriptEntry("BeanShell", f.getName(),
f.getName(), parcelName));
}
}
}
private ArrayList findFiles(File basedir, String suffix) {
ArrayList result = new ArrayList();
File[] children = basedir.listFiles();
for (int i = 0; i < children.length; i++) {
if (children[i].isDirectory())
result.addAll(findFiles(children[i], suffix));
else if (children[i].getName().endsWith(suffix))
result.add(children[i]);
}
return result;
}
private String[] findClassNames()
{
ArrayList classFiles = findFiles(basedir, ".class");
if(classFiles == null || classFiles.size() == 0)
return null;
ArrayList javaFiles = findFiles(basedir, ".java");
if(javaFiles == null || javaFiles.size() == 0)
return null;
ArrayList result = new ArrayList();
for (int i = 0; i < classFiles.size(); i++)
{
File classFile = (File)classFiles.get(i);
String className = classFile.getName();
className = className.substring(0, className.lastIndexOf(".class"));
boolean finished = false;
for (int j = 0; j < javaFiles.size() && finished == false; j++)
{
File javaFile = (File)javaFiles.get(j);
String javaName = javaFile.getName();
javaName = javaName.substring(0, javaName.lastIndexOf(".java"));
if (javaName.equals(className))
{
String path = classFile.getAbsolutePath();
path = path.substring(basedir.getAbsolutePath().length() + 1);
path = path.replace(File.separatorChar, '.');
path = path.substring(0, path.lastIndexOf(".class"));
result.add(path);
javaFiles.remove(j);
finished = true;
}
}
}
return (String[])result.toArray(new String[0]);
}
/*
private class MethodTableModel extends AbstractTableModel {
final String[] columnNames = {"Method",
"Language"};
private Vector methods;
private int nextRow;
public MethodTableModel() {
methods = new Vector(11);
}
public int getColumnCount() {
return columnNames.length;
}
public int getRowCount() {
return methods.size();
}
public String getColumnName(int col) {
return columnNames[col];
}
public void add(ScriptEntry entry) {
methods.addElement(entry);
fireTableRowsInserted(nextRow, nextRow);
nextRow++;
}
public void remove(int row) {
methods.removeElementAt(row);
fireTableRowsDeleted(row, row);
nextRow--;
}
public void removeAll() {
methods.removeAllElements();
fireTableRowsDeleted(0, nextRow);
nextRow = 0;
}
public Object getValueAt(int row) {
return methods.elementAt(row);
}
public Object getValueAt(int row, int col) {
String result = "";
ScriptEntry entry;
entry = (ScriptEntry)methods.elementAt(row);
if (col == 0)
result = entry.getLanguageName();
else if (col == 1)
result = entry.getLanguage();
return result;
}
public boolean isCellEditable(int row, int col) {
return false;
}
}
*/
}