/*
* 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.tooltip;
import com.alee.examples.WebLookAndFeelDemo;
import com.alee.examples.content.DefaultExample;
import com.alee.extended.panel.GroupPanel;
import com.alee.global.StyleConstants;
import com.alee.laf.label.WebLabel;
import com.alee.managers.language.data.TooltipWay;
import com.alee.managers.tooltip.TooltipManager;
import com.alee.utils.GraphicsUtils;
import com.alee.utils.SwingUtils;
import com.alee.utils.swing.ComponentUpdater;
import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
/**
* User: mgarin Date: 30.11.12 Time: 17:38
*/
public class CustomContentTooltipExample extends DefaultExample
{
@Override
public String getTitle ()
{
return "Custom content tooltip";
}
@Override
public String getDescription ()
{
return "Custom Web-styled tooltip with custom content";
}
@Override
public Component getPreview ( final WebLookAndFeelDemo owner )
{
// You can show any kind of content inside the tooltip
final WebLabel tip = new WebLabel ( "Custom content tooltip", loadIcon ( "web.png" ) );
TooltipManager.setTooltip ( tip, new WheelImage (), TooltipWay.trailing, 0 ).setLeftRightSpacing ( 0 );
tip.setMargin ( 4 );
return new GroupPanel ( tip );
}
/**
* Component with custom animation
*/
private class WheelImage extends JComponent
{
private final ImageIcon wheelIcon;
private int angle = 0;
public WheelImage ()
{
super ();
SwingUtils.setOrientation ( this );
setOpaque ( false );
// Loading icon
wheelIcon = loadIcon ( "wheel.png" );
// Wheel rotation updater
ComponentUpdater.install ( this, "WheelImage.animator", StyleConstants.animationDelay, new ActionListener ()
{
@Override
public void actionPerformed ( final ActionEvent e )
{
angle += 1;
repaint ();
}
} );
}
@Override
protected void paintComponent ( final Graphics g )
{
super.paintComponent ( g );
final Graphics2D g2d = ( Graphics2D ) g;
final Object iq = GraphicsUtils.setupImageQuality ( g2d );
g2d.translate ( wheelIcon.getIconWidth () / 2, wheelIcon.getIconHeight () / 2 );
if ( angle != 0 )
{
g2d.rotate ( angle * Math.PI / 180 );
}
g2d.drawImage ( wheelIcon.getImage (), -wheelIcon.getIconWidth () / 2, -wheelIcon.getIconHeight () / 2,
wheelIcon.getImageObserver () );
GraphicsUtils.restoreImageQuality ( g2d, iq );
}
@Override
public Dimension getPreferredSize ()
{
return new Dimension ( wheelIcon.getIconWidth (), wheelIcon.getIconHeight () );
}
}
}