/*
 * @(#)PanelMediaTargetFile.java	1.3 02/08/21
 *
 * Copyright (c) 1996-2002 Sun Microsystems, Inc.  All rights reserved.
 */

package jmapps.export;

import java.awt.*;
import java.awt.event.*;

import com.sun.media.util.JMFI18N;

import jmapps.ui.*;


public class PanelMediaTargetFile extends JMPanel implements ActionListener {

    private TextField   textFile;
    private Button      buttonBrowse;

    public PanelMediaTargetFile () {
    	super ();

    	try {
    	    init ();
    	}
    	catch ( Exception exception ) {
    	    exception.printStackTrace ();
    	}
    }

    public String getFileName () {
    	String			strFile;

    	strFile = textFile.getText ();
        return ( strFile );
    }

    private void init () throws Exception {
    	Panel	panel;
    	Panel	panelDescription;
    	Panel	panelEntry;
    	Label	label;


    	this.setLayout ( new BorderLayout(12,12) );

    	panelDescription = new Panel ( new GridLayout(0,1) );
    	this.add ( panelDescription, BorderLayout.NORTH );
    	panelDescription.add ( new Label(JMFI18N.getResource("jmstudio.export.targetfile.label1")) );
    	panelDescription.add ( new Label(JMFI18N.getResource("jmstudio.export.targetfile.label2")) );

    	panel = new Panel ( new BorderLayout(6,6) );
    	this.add ( panel, BorderLayout.CENTER );

    	panelEntry = new Panel ( new BorderLayout(6,6) );
    	panel.add ( panelEntry, BorderLayout.NORTH );

    	textFile = new TextField ();
    	panelEntry.add ( textFile, BorderLayout.CENTER );

    	buttonBrowse = new Button ( JMFI18N.getResource("jmstudio.export.targetfile.browse") );
    	buttonBrowse.addActionListener ( this );
    	panelEntry.add ( buttonBrowse, BorderLayout.EAST );
    }

    public void actionPerformed ( ActionEvent event ) {
    	Object		objSource;

    	objSource = event.getSource ();
    	if ( objSource == buttonBrowse ) {
    	    browseFile ();
    	}
    }

    private void browseFile () {
    	FileDialog		dlgFile;
    	String			strFile;
    	String			strDir;

    	strFile = textFile.getText ();
    	dlgFile = new FileDialog ( getFrame(),
                        JMFI18N.getResource("jmstudio.export.targetfile.filedialog"),
                        FileDialog.SAVE );
    	dlgFile.setFile ( strFile );
    	dlgFile.show ();

    	strFile = dlgFile.getFile ();
    	strDir = dlgFile.getDirectory ();
    	if ( strFile != null  &&  strFile.length() > 0 ) {
    	    strFile = strDir + strFile;
    	    textFile.setText ( strFile );
    	}
    }


}