/*
* 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.examples.groups.popover;
import com.alee.examples.WebLookAndFeelDemo;
import com.alee.examples.content.DefaultExample;
import com.alee.extended.panel.GroupPanel;
import com.alee.extended.window.PopOverDirection;
import com.alee.extended.window.WebPopOver;
import com.alee.laf.button.WebButton;
import com.alee.laf.label.WebLabel;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.util.ArrayList;
import java.util.List;
/**
* Directional pop-over dialogs example.
*
* @author Mikle Garin
*/
public class DirectionalPopOverExample extends DefaultExample
{
/**
* {@inheritDoc}
*/
@Override
public String getTitle ()
{
return "Directional pop-over dialog";
}
/**
* {@inheritDoc}
*/
@Override
public String getDescription ()
{
return "Directional web-styled pop-over dialog";
}
/**
* {@inheritDoc}
*/
@Override
public Component getPreview ( final WebLookAndFeelDemo owner )
{
// Button to display pop-over dialog below
final WebButton showDialog = new WebButton ( "Show pop-over dialogs", loadIcon ( "directional.png" ), new ActionListener ()
{
private final List<WebPopOver> toClose = new ArrayList<WebPopOver> ( 4 );
@Override
public void actionPerformed ( final ActionEvent e )
{
if ( toClose.size () > 0 )
{
closePopOverDialogs ();
}
else
{
final WebButton source = ( WebButton ) e.getSource ();
toClose.add ( createPopOver ( "\"Up\" direction pop-over" ).show ( source, PopOverDirection.up ) );
toClose.add ( createPopOver ( "\"Left\" direction pop-over" ).show ( source, PopOverDirection.left ) );
toClose.add ( createPopOver ( "\"Down\" direction pop-over" ).show ( source, PopOverDirection.down ) );
toClose.add ( createPopOver ( "\"Right\" direction pop-over" ).show ( source, PopOverDirection.right ) );
}
}
private WebPopOver createPopOver ( final String text )
{
final WebPopOver popOver = new WebPopOver ( owner );
popOver.setMargin ( 10 );
popOver.setLayout ( new BorderLayout ( 10, 0 ) );
popOver.setFocusableWindowState ( false );
popOver.add ( new WebLabel ( text ), BorderLayout.CENTER );
popOver.add ( new WebButton ( loadIcon ( "cross.png" ), new ActionListener ()
{
@Override
public void actionPerformed ( final ActionEvent e )
{
closePopOverDialogs ();
}
} ).setUndecorated ( true ), BorderLayout.EAST );
popOver.addWindowListener ( new WindowAdapter ()
{
@Override
public void windowClosed ( final WindowEvent e )
{
toClose.remove ( popOver );
}
} );
return popOver;
}
private void closePopOverDialogs ()
{
for ( final WebPopOver popOver : toClose )
{
popOver.dispose ();
}
}
} );
return new GroupPanel ( showDialog );
}
}