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package com.jogamp.opengl.test.junit.jogl.tile;
import java.awt.BorderLayout;
import java.awt.Button;
import java.awt.Container;
import java.awt.Dimension;
import java.awt.Frame;
import java.awt.Graphics2D;
import java.awt.Insets;
import java.awt.Label;
import java.awt.RenderingHints;
import java.awt.image.BufferedImage;
import java.io.BufferedReader;
import java.io.File;
import java.io.IOException;
import java.io.InputStreamReader;
import java.lang.reflect.InvocationTargetException;
import javax.imageio.ImageIO;
import com.jogamp.opengl.GLCapabilities;
import com.jogamp.opengl.GLProfile;
import com.jogamp.opengl.awt.GLJPanel;
import javax.swing.BorderFactory;
import javax.swing.JButton;
import javax.swing.JComponent;
import javax.swing.JFrame;
import javax.swing.JLayeredPane;
import javax.swing.JPanel;
import javax.swing.SwingUtilities;
import org.junit.AfterClass;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.FixMethodOrder;
import org.junit.Test;
import org.junit.runners.MethodSorters;
import com.jogamp.common.util.awt.AWTEDTExecutor;
import com.jogamp.nativewindow.awt.AWTPrintLifecycle;
import com.jogamp.nativewindow.awt.DirectDataBufferInt;
import com.jogamp.opengl.test.junit.jogl.demos.es2.RedSquareES2;
import com.jogamp.opengl.test.junit.jogl.demos.gl2.Gears;
import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
import com.jogamp.opengl.test.junit.util.UITestCase;
import com.jogamp.opengl.util.texture.TextureIO;
@FixMethodOrder(MethodSorters.NAME_ASCENDING)
public class TestTiledPrintingNIOImageSwingAWT extends UITestCase {
static boolean waitForKey = false;
/** only when run manually .. */
static boolean allow600dpi = false;
static GLProfile glp;
static int width, height;
@BeforeClass
public static void initClass() {
if(GLProfile.isAvailable(GLProfile.GL2)) {
glp = GLProfile.get(GLProfile.GL2);
Assert.assertNotNull(glp);
width = 640;
height = 480;
} else {
setTestSupported(false);
}
// Runtime.getRuntime().traceInstructions(true);
// Runtime.getRuntime().traceMethodCalls(true);
}
@AfterClass
public static void releaseClass() {
}
protected void printOffscreenToFile(final BufferedImage image, final Frame frame, final GLCapabilities caps, final int num, final String detail) {
final Insets frameInsets = frame.getInsets();
final int frameWidth = frame.getWidth();
final int frameHeight= frame.getHeight();
final int imageWidth = image.getWidth();
final int imageHeight= image.getHeight();
final double scaleComp72;
// Note: Frame size contains the frame border (i.e. insets)!
{
final double sx = (double)imageWidth / frameWidth;
final double sy = (double)imageHeight / frameHeight;
scaleComp72 = Math.min(sx, sy);
}
System.err.println("PRINT DPI: scaleComp72 "+scaleComp72+", image-size "+imageWidth+"x"+imageHeight+", frame[border "+frameInsets+", size "+frameWidth+"x"+frameHeight+"]");
System.err.println("XXX: image "+image);
System.err.println("XXX: cm "+image.getColorModel());
System.err.println("XXX: raster "+image.getRaster());
System.err.println("XXX: dataBuffer "+image.getRaster().getDataBuffer());
AWTEDTExecutor.singleton.invoke(true, new Runnable() {
public void run() {
final Graphics2D g2d = (Graphics2D) image.getGraphics();
g2d.setClip(0, 0, image.getWidth(), image.getHeight());
g2d.scale(scaleComp72, scaleComp72);
// g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g2d.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
// frame.paintAll(g2d);
final AWTPrintLifecycle.Context ctx = AWTPrintLifecycle.Context.setupPrint(frame, 1.0/scaleComp72, 1.0/scaleComp72, 0, -1, -1);
try {
frame.printAll(g2d);
} finally {
ctx.releasePrint();
}
// to file
final String fname = getSnapshotFilename(num, detail, caps, image.getWidth(), image.getHeight(), false, TextureIO.PNG, null);
System.err.println("XXX file "+fname);
final File fout = new File(fname);
try {
ImageIO.write(image, "png", fout);
} catch (final IOException e) {
e.printStackTrace();
}
} });
}
protected void runTestGL(final GLCapabilities caps, final boolean layered) throws InterruptedException, InvocationTargetException {
final int layerStepX = width/6, layerStepY = height/6;
final Dimension glc_sz = new Dimension(layered ? width - 2*layerStepX : width/2, layered ? height - 2*layerStepY : height);
final GLJPanel glJPanel1 = new GLJPanel(caps);
Assert.assertNotNull(glJPanel1);
glJPanel1.setMinimumSize(glc_sz);
glJPanel1.setPreferredSize(glc_sz);
if( layered ) {
glJPanel1.setBounds(layerStepX/2, layerStepY/2, glc_sz.width, glc_sz.height);
} else {
glJPanel1.setBounds(0, 0, glc_sz.width, glc_sz.height);
}
glJPanel1.addGLEventListener(new Gears());
final GLJPanel glJPanel2 = new GLJPanel(caps);
Assert.assertNotNull(glJPanel2);
glJPanel2.setMinimumSize(glc_sz);
glJPanel2.setPreferredSize(glc_sz);
if( layered ) {
glJPanel2.setBounds(3*layerStepY, 2*layerStepY, glc_sz.width, glc_sz.height);
} else {
glJPanel2.setBounds(0, 0, glc_sz.width, glc_sz.height);
}
glJPanel2.addGLEventListener(new RedSquareES2());
// glJPanel2.addGLEventListener(new Gears());
final JComponent demoPanel;
if( layered ) {
glJPanel1.setOpaque(true);
glJPanel2.setOpaque(false);
final Dimension lsz = new Dimension(width, height);
demoPanel = new JLayeredPane();
demoPanel.setMinimumSize(lsz);
demoPanel.setPreferredSize(lsz);
demoPanel.setBounds(0, 0, lsz.width, lsz.height);
demoPanel.setBorder(BorderFactory.createTitledBorder("Layered Pane"));
demoPanel.add(glJPanel1, JLayeredPane.DEFAULT_LAYER);
demoPanel.add(glJPanel2, Integer.valueOf(1));
final JButton tb = new JButton("On Top");
tb.setBounds(4*layerStepY, 3*layerStepY, 100, 50);
demoPanel.add(tb, Integer.valueOf(2));
} else {
demoPanel = new JPanel();
demoPanel.add(glJPanel1);
demoPanel.add(glJPanel2);
}
final JFrame frame = new JFrame("Swing Print");
Assert.assertNotNull(frame);
final Button print72DPIButton = new Button("72dpi"); // dummy
final Button print300DPIButton = new Button("300dpi"); // dummy
final Button print600DPIButton = new Button("600dpi"); // dummy
final JPanel printPanel = new JPanel();
printPanel.add(print72DPIButton);
printPanel.add(print300DPIButton);
printPanel.add(print600DPIButton);
final JPanel southPanel = new JPanel();
southPanel.add(new Label("South"));
final JPanel eastPanel = new JPanel();
eastPanel.add(new Label("East"));
final JPanel westPanel = new JPanel();
westPanel.add(new Label("West"));
SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
final Container fcont = frame.getContentPane();
fcont.setLayout(new BorderLayout());
fcont.add(printPanel, BorderLayout.NORTH);
fcont.add(demoPanel, BorderLayout.CENTER);
fcont.add(southPanel, BorderLayout.SOUTH);
fcont.add(eastPanel, BorderLayout.EAST);
fcont.add(westPanel, BorderLayout.WEST);
fcont.validate();
frame.pack();
frame.setVisible(true);
} } ) ;
Assert.assertEquals(true, AWTRobotUtil.waitForVisible(frame, true));
Assert.assertEquals(true, AWTRobotUtil.waitForRealized(glJPanel1, true));
Assert.assertEquals(true, AWTRobotUtil.waitForRealized(glJPanel2, true));
// paint offscreen: array 72dpi ARGB
{
final BufferedImage image = new BufferedImage(frame.getWidth(), frame.getHeight(), BufferedImage.TYPE_INT_ARGB);
printOffscreenToFile(image, frame, caps, 0, "array_072dpi_argb");
}
// paint offscreen: NIO 72dpi ARGB
{
final BufferedImage image = DirectDataBufferInt.createBufferedImage(frame.getWidth(), frame.getHeight(), BufferedImage.TYPE_INT_ARGB, null /* location */, null /* properties */);
printOffscreenToFile(image, frame, caps, 1, "newio_072dpi_argb");
}
// paint offscreen: NIO 150dpi ARGB
{
final int scale = (int) ( 150.0 / 72.0 + 0.5 );
final BufferedImage image = DirectDataBufferInt.createBufferedImage(frame.getWidth()*scale, frame.getHeight()*scale, BufferedImage.TYPE_INT_ARGB, null /* location */, null /* properties */);
printOffscreenToFile(image, frame, caps, 2, "newio_150dpi_argb");
}
// paint offscreen: NIO 150dpi ARGB_PRE
{
final int scale = (int) ( 150.0 / 72.0 + 0.5 );
final BufferedImage image = DirectDataBufferInt.createBufferedImage(frame.getWidth()*scale, frame.getHeight()*scale, BufferedImage.TYPE_INT_ARGB_PRE, null /* location */, null /* properties */);
printOffscreenToFile(image, frame, caps, 2, "newio_150dpi_argbp");
}
// paint offscreen: NIO 150dpi RGB
{
final int scale = (int) ( 150.0 / 72.0 + 0.5 );
final BufferedImage image = DirectDataBufferInt.createBufferedImage(frame.getWidth()*scale, frame.getHeight()*scale, BufferedImage.TYPE_INT_RGB, null /* location */, null /* properties */);
printOffscreenToFile(image, frame, caps, 2, "newio_150dpi_rgb");
}
// paint offscreen: NIO 150dpi BGR
{
final int scale = (int) ( 150.0 / 72.0 + 0.5 );
final BufferedImage image = DirectDataBufferInt.createBufferedImage(frame.getWidth()*scale, frame.getHeight()*scale, BufferedImage.TYPE_INT_BGR, null /* location */, null /* properties */);
printOffscreenToFile(image, frame, caps, 2, "newio_150dpi_bgr");
}
Assert.assertNotNull(frame);
Assert.assertNotNull(glJPanel1);
Assert.assertNotNull(glJPanel2);
javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
frame.setVisible(false);
}});
Assert.assertEquals(false, frame.isVisible());
javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
final Frame _frame = frame;
_frame.remove(demoPanel);
_frame.dispose();
}});
}
@Test
public void test01_Offscreen_aa0() throws InterruptedException, InvocationTargetException {
final GLCapabilities caps = new GLCapabilities(glp);
runTestGL(caps, false);
}
@Test
public void test01_Offscreen_aa0_layered() throws InterruptedException, InvocationTargetException {
final GLCapabilities caps = new GLCapabilities(glp);
runTestGL(caps, true);
}
static long duration = 500; // ms
public static void main(final String args[]) {
for(int i=0; i<args.length; i++) {
if(args[i].equals("-time")) {
i++;
try {
duration = Integer.parseInt(args[i]);
} catch (final Exception ex) { ex.printStackTrace(); }
} else if(args[i].equals("-600dpi")) {
allow600dpi = true;
} else if(args[i].equals("-wait")) {
waitForKey = true;
}
}
if(waitForKey) {
final BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
System.err.println("Press enter to continue");
try {
System.err.println(stdin.readLine());
} catch (final IOException e) { }
}
org.junit.runner.JUnitCore.main(TestTiledPrintingNIOImageSwingAWT.class.getName());
}
}