/*
 * HyperSearchFileNode.java - HyperSearch file node
 * :tabSize=8:indentSize=8:noTabs=false:
 * :folding=explicit:collapseFolds=1:
 *
 * Copyright (C) 2005 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.search;

import org.gjt.sp.jedit.Buffer;
import org.gjt.sp.jedit.EditPane;
import org.gjt.sp.jedit.MiscUtilities;
import org.gjt.sp.jedit.View;
import org.gjt.sp.jedit.jEdit;

/**
 * HyperSearch results window.
 * @author Slava Pestov
 * @version $Id: HyperSearchFileNode.java 9868 2007-06-28 13:35:01Z kpouer $
 */
public class HyperSearchFileNode implements HyperSearchNode
{
	public String path;
	public Buffer buffer;
	public boolean showFullPath = true;

	private static String fileSep = System.getProperty("file.separator");
	static
	{
		if (fileSep.equals("\\"))
			fileSep = "\\\\";
	}

	//{{{ HyperSearchFileNode constructor
	public HyperSearchFileNode(String path)
	{
		this.path = path;
	} //}}}

	//{{{ getBuffer() method
	public Buffer getBuffer(View view)
	{
		if(buffer == null)
			buffer = jEdit.openFile(view,path);
		return buffer;
	} //}}}

	//{{{ goTo() method
	public void goTo(EditPane editPane)
	{
		Buffer buffer = getBuffer(editPane.getView());
		if(buffer == null)
			return;

		editPane.setBuffer(buffer);
	} //}}}
	
	//{{{ toString() method
	public String toString()
	{
		if (showFullPath)
			return path;
		String[] paths = path.split(fileSep);
		return paths[paths.length - 1];
	} //}}}
	
	//{{{ equals() method
	public boolean equals(Object compareObj)
	{
		if (!(compareObj instanceof HyperSearchFileNode))
			return false;
		HyperSearchFileNode otherResult = (HyperSearchFileNode)compareObj;
		
		return path.equals(MiscUtilities.resolveSymlinks(otherResult.path))
			&& buffer.equals(otherResult.buffer);		
	}//}}}

	/**
	 * Returns the result count.
	 *
	 * @return the result count
	 * @since jEdit 4.3pre9
	 */
	public int getCount()
	{
		return count;
	}

	/**
	 * Set the result count.
	 *
	 * @param count the result count
	 * @since jEdit 4.3pre9
	 */
	public void setCount(int count)
	{
		this.count = count;
	}

	private int count;
}