org.jdesktop.swingx.demos.svg.RotatingIconDemo Maven / Gradle / Ivy
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package org.jdesktop.swingx.demos.svg;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Frame;
import java.awt.GridLayout;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.logging.Logger;
import javax.swing.JButton;
import javax.swing.JComponent;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.SwingConstants;
import javax.swing.SwingUtilities;
import javax.swing.border.BevelBorder;
import org.jdesktop.swingx.JXFrame;
import org.jdesktop.swingx.JXFrame.StartPosition;
import org.jdesktop.swingx.JXPanel;
import org.jdesktop.swingx.icon.SizingConstants;
import org.jdesktop.swingx.icon.ArrowIcon;
import org.jdesktop.swingx.icon.RadianceIcon;
import swingset.AbstractDemo;
/**
* Demonstrates how one icon class is used to render different icons.
*
* The Class IconRarrow was generated from arrow-up.svg file with Radiance SVG transcoder.
* In CENTER you see the original svg file.
* The icons around are rendered by rotating.
*
* @author homeb
*
*/
/*
* - Quelle: arrow-up.svg file
* - der Generator kann (noch) kein rotate generieren
* - daher das file umbenannt IconRarrow_up.java in IconRarrow.java und rotate manuell reinkodiert
* - auch in Radiance interface RadianceIcon ist rotate und direction nicht vorgesehen
* - feature 407 bei kirill vorgeschlagen
* - kirill will den PR nicht haben, also mache ich einen branch
*/
public class RotatingIconDemo extends AbstractDemo {
private static final long serialVersionUID = -1196350478441930803L;
private static final Logger LOG = Logger.getLogger(RotatingIconDemo.class.getName());
private static final String DESCRIPTION = "Demonstrates how one icon class is used to render different icons.";
/**
* main method allows us to run as a standalone demo.
*/
public static void main(String[] args) {
SwingUtilities.invokeLater( () -> {
JXFrame controller = new JXFrame("controller", exitOnClose);
AbstractDemo demo = new RotatingIconDemo(controller);
JXFrame frame = new JXFrame(DESCRIPTION, exitOnClose);
frame.setStartPosition(StartPosition.CenterInScreen);
frame.getContentPane().add(demo);
frame.pack();
frame.setVisible(true);
controller.getContentPane().add(demo.getControlPane());
controller.pack();
controller.setVisible(true);
});
}
private JTextArea textArea;
/**
* Constructor
* @param frame controller Frame frame.title will be set
*/
public RotatingIconDemo(Frame frame) {
super(new BorderLayout());
frame.setTitle(getBundleString("frame.title", DESCRIPTION));
super.setPreferredSize(PREFERRED_SIZE);
super.setBorder(new BevelBorder(BevelBorder.LOWERED));
textArea = new JTextArea();
textArea.setColumns(20);
textArea.setLineWrap(true);
textArea.setRows(5);
textArea.setWrapStyleWord(true);
textArea.setEditable(false);
add(new JScrollPane(textArea));
// String iconName = "arrow";
String iconName = "arrowInCircle";
// String iconName = "chevron";
// String iconName = "chevrons";
JPanel north = new JXPanel(new GridLayout(0, 3, 1, 1)); // zero meaning any number of rows
add(north, BorderLayout.NORTH);
north.add(createButton(iconName, SizingConstants.NORTH_WEST));
north.add(createButton(iconName, SizingConstants.NORTH));
north.add(createButton(iconName, SizingConstants.NORTH_EAST));
JPanel south = new JXPanel(new GridLayout(0, 3, 1, 1)); // zero meaning any number of rows
add(south, BorderLayout.SOUTH);
south.add(createButton(iconName, SizingConstants.SOUTH_WEST));
south.add(createButton(iconName, SizingConstants.SOUTH));
south.add(createButton(iconName, SizingConstants.SOUTH_EAST));
add(createButton(iconName, SizingConstants.EAST), BorderLayout.EAST);
add(createButton(iconName, SizingConstants.WEST), BorderLayout.WEST);
// InputStream in = getClass().getResourceAsStream("resources/arrow-up.svg");
InputStream in = getClass().getResourceAsStream("resources/"+iconName+".svg");
// InputStream in = getClass().getResourceAsStream("resources/chevron-up.svg");
// InputStream in = getClass().getResourceAsStream("resources/chevrons-up.svg");
try {
LOG.info("read svg file");
textArea.read(new InputStreamReader(in), null); // NPE if no resources
} catch (IOException e) {
e.printStackTrace();
}
}
private JComponent createButton(String iconName, int direction) {
RadianceIcon icon = ArrowIcon.of(SizingConstants.ACTION_ICON, SizingConstants.ACTION_ICON);
// RadianceIcon icon = IconRarrowInCircle.of(SizingConstants.LAUNCHER_ICON, SizingConstants.LAUNCHER_ICON);
// RadianceIcon icon = IconRchevron.of(SizingConstants.ACTION_ICON, SizingConstants.ACTION_ICON);
// RadianceIcon icon = IconRchevrons.of(SizingConstants.BUTTON_ICON, SizingConstants.BUTTON_ICON);
icon.setRotation(direction);
// LOG.info("direction="+direction +" >>>---------------icon.getRotation():"+icon.getRotation());
String orientation = "?";
switch (direction) {
case SwingConstants.NORTH: // 1
//orientation = "N";
break;
case SwingConstants.NORTH_EAST:
orientation = "45° rotation (NE)";
icon.setColorFilter(color -> Color.red);
break;
case SwingConstants.EAST:
orientation = "90° (E)";
icon.setColorFilter(color -> Color.red);
break;
case SwingConstants.SOUTH_EAST:
orientation = "135° rotation (SE)";
icon.setColorFilter(color -> Color.red);
break;
case SwingConstants.SOUTH: // 5
orientation = "180° rotation (S)";
break;
case SwingConstants.SOUTH_WEST:
orientation = "rotation to SW";
icon.setColorFilter(color -> Color.blue);
break;
case SwingConstants.WEST:
orientation = "to W";
icon.setColorFilter(color -> Color.blue);
break;
case SwingConstants.NORTH_WEST:
orientation = "rotation to NW";
icon.setColorFilter(color -> Color.blue);
break;
default: { /* no xform */ }
}
String text = "?".equals(orientation) ? iconName : orientation;
return new JButton(text, icon);
}
@Override
public JXPanel getControlPane() {
return emptyControlPane();
}
}