/*
* This file is part of WebLookAndFeel library.
*
* WebLookAndFeel library 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 3 of the License, or
* (at your option) any later version.
*
* WebLookAndFeel 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with WebLookAndFeel library. If not, see <http://www.gnu.org/licenses/>.
*/
package com.alee.extended.ninepatch;
import com.alee.laf.WebLookAndFeel;
import com.alee.laf.rootpane.WebFrame;
import com.alee.managers.language.LanguageKeyListener;
import com.alee.managers.language.LanguageManager;
import com.alee.managers.language.data.Value;
import com.alee.managers.settings.SettingsManager;
import com.alee.utils.ImageUtils;
import javax.swing.*;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import java.awt.*;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.awt.image.BufferedImage;
import java.io.File;
/**
* Custom dialog that contains nine-patch editor.
*
* @author Mikle Garin
* @see NinePatchEditorPanel
*/
public class NinePatchEditorDialog extends WebFrame
{
/**
* Dialog title language key.
*/
private static final String DIALOG_TITLE_KEY = "weblaf.ex.npeditor.title";
private NinePatchEditorPanel ninePatchEditorPanel = null;
public NinePatchEditorDialog ()
{
this ( SettingsManager.get ( "NinePatchEditorDialog", "lastFile", ( String ) null ) );
}
public NinePatchEditorDialog ( final String path )
{
super ();
setIconImages ( WebLookAndFeel.getImages () );
updateTitle ();
LanguageManager.addLanguageKeyListener ( DIALOG_TITLE_KEY, new LanguageKeyListener ()
{
@Override
public void languageKeyUpdated ( String key, Value value )
{
updateTitle ();
}
} );
getContentPane ().setLayout ( new BorderLayout () );
// Main editor panel
ninePatchEditorPanel = new NinePatchEditorPanel ();
ninePatchEditorPanel.addChangeListener ( new ChangeListener ()
{
@Override
public void stateChanged ( ChangeEvent e )
{
updateTitle ();
}
} );
getContentPane ().add ( ninePatchEditorPanel );
// Using provided image/directory or loading default image
if ( path != null )
{
final File file = new File ( path );
if ( file.exists () )
{
if ( file.isFile () )
{
ninePatchEditorPanel.openImage ( file );
}
else
{
ninePatchEditorPanel.setSelectedDirectory ( file );
}
}
else
{
openDefault ();
}
}
else
{
openDefault ();
}
// Setting proper dialog size
final Rectangle bounds = SettingsManager.get ( "NinePatchEditorDialog", "bounds", ( Rectangle ) null );
if ( bounds == null )
{
pack ();
setLocationRelativeTo ( null );
}
else
{
setBounds ( bounds );
}
// Adding close listener
setDefaultCloseOperation ( JFrame.DO_NOTHING_ON_CLOSE );
addWindowListener ( new WindowAdapter ()
{
@Override
public void windowClosing ( WindowEvent e )
{
if ( ninePatchEditorPanel.continueAfterSave () )
{
SettingsManager.set ( "NinePatchEditorDialog", "lastFile", ninePatchEditorPanel.getImageSrc () );
SettingsManager.set ( "NinePatchEditorDialog", "bounds", getBounds () );
System.exit ( 0 );
}
}
} );
}
private void openDefault ()
{
ninePatchEditorPanel
.setNinePatchImage ( ImageUtils.getBufferedImage ( NinePatchEditorDialog.class.getResource ( "icons/example.png" ) ) );
}
private void updateTitle ()
{
final String imageSrc = ninePatchEditorPanel != null ? ninePatchEditorPanel.getImageSrc () : null;
setTitle ( LanguageManager.get ( DIALOG_TITLE_KEY ) + ( imageSrc != null ? " - [" + imageSrc + "]" : "" ) );
}
public NinePatchEditorPanel getNinePatchEditorPanel ()
{
return ninePatchEditorPanel;
}
public BufferedImage getNinePatchImage ()
{
return ninePatchEditorPanel.getNinePatchImage ();
}
public static void main ( final String[] args )
{
SwingUtilities.invokeLater ( new Runnable ()
{
@Override
public void run ()
{
// Installing WebLaF
WebLookAndFeel.install ();
// Initializing editor dialog
final NinePatchEditorDialog npe;
if ( args != null && args.length > 0 )
{
npe = new NinePatchEditorDialog ( args[ 0 ] );
}
else
{
npe = new NinePatchEditorDialog ();
}
npe.setVisible ( true );
}
} );
}
}