alvinalexander.com | career | drupal | java | mac | mysql | perl | scala | uml | unix  

What this is

This file is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Other links

The source code

/*
 * PluginOptions.java - Plugin options dialog
 * :tabSize=8:indentSize=8:noTabs=false:
 * :folding=explicit:collapseFolds=1:
 *
 * Copyright (C) 2003 Slava Pestov
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */

package org.gjt.sp.jedit.options;

//{{{ Imports
import java.awt.Dialog;
import java.awt.Frame;
import org.gjt.sp.jedit.gui.OptionsDialog;
import org.gjt.sp.jedit.options.*;
import org.gjt.sp.jedit.*;
import org.gjt.sp.util.Log;
//}}}

public class PluginOptions extends OptionsDialog
{
	//{{{ PluginOptions constructor
	public PluginOptions(Frame frame)
	{
		super(frame,"plugin-options",jEdit.getProperty("plugin-options.last"));
	} //}}}

	//{{{ PluginOptions constructor
	public PluginOptions(Frame frame, String pane)
	{
		super(frame,"plugin-options",pane);
	} //}}}

	//{{{ PluginOptions constructor
	public PluginOptions(Dialog dialog)
	{
		super(dialog,"plugin-options",jEdit.getProperty("plugin-options.last"));
	} //}}}

	//{{{ PluginOptions constructor
	public PluginOptions(Dialog dialog, String pane)
	{
		super(dialog,"plugin-options",pane);
	} //}}}

	//{{{ createOptionTreeModel() method
	protected OptionTreeModel createOptionTreeModel()
	{
		OptionTreeModel paneTreeModel = new OptionTreeModel();
		OptionGroup rootGroup = (OptionGroup) paneTreeModel.getRoot();

		// initialize the Plugins branch of the options tree
		pluginsGroup = new OptionGroup("plugins");
		pluginsGroup.setSort(true);

		// Query plugins for option panes
		EditPlugin[] plugins = jEdit.getPlugins();
		for(int i = 0; i < plugins.length; i++)
		{
			EditPlugin ep = plugins[i];
			if(ep instanceof EditPlugin.Broken)
				continue;

			String className = ep.getClassName();
			if(jEdit.getProperty("plugin." + className + ".activate") == null)
			{
				// Old API
				try
				{
					ep.createOptionPanes(this);
				}
				catch(Throwable t)
				{
					Log.log(Log.ERROR, ep,
						"Error creating option pane");
					Log.log(Log.ERROR, ep, t);
				}
			}
			else
			{
				String optionPane = jEdit.getProperty(
					"plugin." + className + ".option-pane");
				if(optionPane != null)
					pluginsGroup.addOptionPane(optionPane);
				else
				{
					String options = jEdit.getProperty(
						"plugin." + className
						+ ".option-group");
					if(options != null)
					{
						pluginsGroup.addOptionGroup(
							new OptionGroup(
							"plugin." + className,
							jEdit.getProperty("plugin."
							+ className + ".name"),
							options)
						);
					}
				}
			}
		}

		// only add the Plugins branch if there are OptionPanes
		if (pluginsGroup.getMemberCount() == 0)
			pluginsGroup.addOptionPane(new NoPluginsPane());

		rootGroup.addOptionGroup(pluginsGroup);

		return paneTreeModel;
	} //}}}

	//{{{ getDefaultGroup() method
	protected OptionGroup getDefaultGroup()
	{
		return pluginsGroup;
	} //}}}

	//{{{ Private members
	private OptionGroup pluginsGroup;
	//}}}

	//{{{ NoPluginsPane class
	static class NoPluginsPane extends AbstractOptionPane
	{
		public NoPluginsPane()
		{
			super("no-plugins");
		}
	} //}}}
}
... this post is sponsored by my books ...

#1 New Release!

FP Best Seller

 

new blog posts

 

Copyright 1998-2021 Alvin Alexander, alvinalexander.com
All Rights Reserved.

A percentage of advertising revenue from
pages under the /java/jwarehouse URI on this website is
paid back to open source projects.