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RecordMovieDialog.java
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RecordMovieDialog.java
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/*
* #%L
* BigDataViewer core classes with minimal dependencies
* %%
* Copyright (C) 2012 - 2016 Tobias Pietzsch, Stephan Saalfeld, Stephan Preibisch,
* Jean-Yves Tinevez, HongKee Moon, Johannes Schindelin, Curtis Rueden, John Bogovic
* %%
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
* #L%
*/
package bdv.tools;
import java.awt.BorderLayout;
import java.awt.Frame;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
import javax.imageio.ImageIO;
import javax.swing.AbstractAction;
import javax.swing.Action;
import javax.swing.ActionMap;
import javax.swing.BoxLayout;
import javax.swing.InputMap;
import javax.swing.JButton;
import javax.swing.JComponent;
import javax.swing.JDialog;
import javax.swing.JFileChooser;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JSpinner;
import javax.swing.JTextField;
import javax.swing.KeyStroke;
import javax.swing.SpinnerNumberModel;
import javax.swing.WindowConstants;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import bdv.cache.CacheControl;
import bdv.export.ProgressWriter;
import bdv.util.Prefs;
import bdv.viewer.ViewerPanel;
import bdv.viewer.overlay.ScaleBarOverlayRenderer;
import bdv.viewer.render.MultiResolutionRenderer;
import bdv.viewer.state.ViewerState;
import net.imglib2.realtransform.AffineTransform3D;
import net.imglib2.ui.OverlayRenderer;
import net.imglib2.ui.PainterThread;
import net.imglib2.ui.RenderTarget;
public class RecordMovieDialog extends JDialog implements OverlayRenderer
{
private static final long serialVersionUID = 1L;
private final ViewerPanel viewer;
private final int maxTimepoint;
private final ProgressWriter progressWriter;
private final JTextField pathTextField;
private final JSpinner spinnerMinTimepoint;
private final JSpinner spinnerMaxTimepoint;
private final JSpinner spinnerWidth;
private final JSpinner spinnerHeight;
public RecordMovieDialog( final Frame owner, final ViewerPanel viewer, final ProgressWriter progressWriter )
{
super( owner, "record movie", false );
this.viewer = viewer;
maxTimepoint = viewer.getState().getNumTimepoints() - 1;
this.progressWriter = progressWriter;
final JPanel boxes = new JPanel();
getContentPane().add( boxes, BorderLayout.NORTH );
boxes.setLayout( new BoxLayout( boxes, BoxLayout.PAGE_AXIS ) );
final JPanel saveAsPanel = new JPanel();
saveAsPanel.setLayout( new BorderLayout( 0, 0 ) );
boxes.add( saveAsPanel );
saveAsPanel.add( new JLabel( "save to" ), BorderLayout.WEST );
pathTextField = new JTextField( "./record/" );
saveAsPanel.add( pathTextField, BorderLayout.CENTER );
pathTextField.setColumns( 20 );
final JButton browseButton = new JButton( "Browse" );
saveAsPanel.add( browseButton, BorderLayout.EAST );
final JPanel timepointsPanel = new JPanel();
boxes.add( timepointsPanel );
timepointsPanel.add( new JLabel( "timepoints from" ) );
spinnerMinTimepoint = new JSpinner();
spinnerMinTimepoint.setModel( new SpinnerNumberModel( 0, 0, maxTimepoint, 1 ) );
timepointsPanel.add( spinnerMinTimepoint );
timepointsPanel.add( new JLabel( "to" ) );
spinnerMaxTimepoint = new JSpinner();
spinnerMaxTimepoint.setModel( new SpinnerNumberModel( maxTimepoint, 0, maxTimepoint, 1 ) );
timepointsPanel.add( spinnerMaxTimepoint );
final JPanel widthPanel = new JPanel();
boxes.add( widthPanel );
widthPanel.add( new JLabel( "width" ) );
spinnerWidth = new JSpinner();
spinnerWidth.setModel( new SpinnerNumberModel( 800, 10, 5000, 1 ) );
widthPanel.add( spinnerWidth );
final JPanel heightPanel = new JPanel();
boxes.add( heightPanel );
heightPanel.add( new JLabel( "height" ) );
spinnerHeight = new JSpinner();
spinnerHeight.setModel( new SpinnerNumberModel( 600, 10, 5000, 1 ) );
heightPanel.add( spinnerHeight );
final JPanel buttonsPanel = new JPanel();
boxes.add( buttonsPanel );
buttonsPanel.setLayout(new BorderLayout(0, 0));
final JButton recordButton = new JButton( "Record" );
buttonsPanel.add( recordButton, BorderLayout.EAST );
spinnerMinTimepoint.addChangeListener( new ChangeListener()
{
@Override
public void stateChanged( final ChangeEvent e )
{
final int min = ( Integer ) spinnerMinTimepoint.getValue();
final int max = ( Integer ) spinnerMaxTimepoint.getValue();
if ( max < min )
spinnerMaxTimepoint.setValue( min );
}
} );
spinnerMaxTimepoint.addChangeListener( new ChangeListener()
{
@Override
public void stateChanged( final ChangeEvent e )
{
final int min = ( Integer ) spinnerMinTimepoint.getValue();
final int max = ( Integer ) spinnerMaxTimepoint.getValue();
if (min > max)
spinnerMinTimepoint.setValue( max );
}
} );
final JFileChooser fileChooser = new JFileChooser();
fileChooser.setMultiSelectionEnabled( false );
fileChooser.setFileSelectionMode( JFileChooser.DIRECTORIES_ONLY );
browseButton.addActionListener( new ActionListener()
{
@Override
public void actionPerformed( final ActionEvent e )
{
fileChooser.setSelectedFile( new File( pathTextField.getText() ) );
final int returnVal = fileChooser.showSaveDialog( null );
if ( returnVal == JFileChooser.APPROVE_OPTION )
{
final File file = fileChooser.getSelectedFile();
pathTextField.setText( file.getAbsolutePath() );
}
}
} );
recordButton.addActionListener( new ActionListener()
{
@Override
public void actionPerformed( final ActionEvent e )
{
final String dirname = pathTextField.getText();
final File dir = new File( dirname );
if ( !dir.exists() )
dir.mkdirs();
if ( !dir.exists() || !dir.isDirectory() )
{
System.err.println( "Invalid export directory " + dirname );
return;
}
final int minTimepointIndex = ( Integer ) spinnerMinTimepoint.getValue();
final int maxTimepointIndex = ( Integer ) spinnerMaxTimepoint.getValue();
final int width = ( Integer ) spinnerWidth.getValue();
final int height = ( Integer ) spinnerHeight.getValue();
new Thread()
{
@Override
public void run()
{
try
{
recordButton.setEnabled( false );
recordMovie( width, height, minTimepointIndex, maxTimepointIndex, dir );
recordButton.setEnabled( true );
}
catch ( final Exception ex )
{
ex.printStackTrace();
}
}
}.start();
}
} );
final ActionMap am = getRootPane().getActionMap();
final InputMap im = getRootPane().getInputMap( JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT );
final Object hideKey = new Object();
final Action hideAction = new AbstractAction()
{
@Override
public void actionPerformed( final ActionEvent e )
{
setVisible( false );
}
private static final long serialVersionUID = 1L;
};
im.put( KeyStroke.getKeyStroke( KeyEvent.VK_ESCAPE, 0 ), hideKey );
am.put( hideKey, hideAction );
pack();
setDefaultCloseOperation( WindowConstants.HIDE_ON_CLOSE );
}
public void recordMovie( final int width, final int height, final int minTimepointIndex, final int maxTimepointIndex, final File dir ) throws IOException
{
final ViewerState renderState = viewer.getState();
final int canvasW = viewer.getDisplay().getWidth();
final int canvasH = viewer.getDisplay().getHeight();
final AffineTransform3D affine = new AffineTransform3D();
renderState.getViewerTransform( affine );
affine.set( affine.get( 0, 3 ) - canvasW / 2, 0, 3 );
affine.set( affine.get( 1, 3 ) - canvasH / 2, 1, 3 );
affine.scale( ( double ) width / canvasW );
affine.set( affine.get( 0, 3 ) + width / 2, 0, 3 );
affine.set( affine.get( 1, 3 ) + height / 2, 1, 3 );
renderState.setViewerTransform( affine );
final ScaleBarOverlayRenderer scalebar = Prefs.showScaleBarInMovie() ? new ScaleBarOverlayRenderer() : null;
class MyTarget implements RenderTarget
{
BufferedImage bi;
@Override
public BufferedImage setBufferedImage( final BufferedImage bufferedImage )
{
bi = bufferedImage;
return null;
}
@Override
public int getWidth()
{
return width;
}
@Override
public int getHeight()
{
return height;
}
}
final MyTarget target = new MyTarget();
final MultiResolutionRenderer renderer = new MultiResolutionRenderer(
target, new PainterThread( null ), new double[] { 1 }, 0, false, 1, null, false,
viewer.getOptionValues().getAccumulateProjectorFactory(), new CacheControl.Dummy() );
progressWriter.setProgress( 0 );
for ( int timepoint = minTimepointIndex; timepoint <= maxTimepointIndex; ++timepoint )
{
renderState.setCurrentTimepoint( timepoint );
renderer.requestRepaint();
renderer.paint( renderState );
if ( Prefs.showScaleBarInMovie() )
{
final Graphics2D g2 = target.bi.createGraphics();
g2.setClip( 0, 0, width, height );
scalebar.setViewerState( renderState );
scalebar.paint( g2 );
}
ImageIO.write( target.bi, "png", new File( String.format( "%s/img-%03d.png", dir, timepoint ) ) );
progressWriter.setProgress( ( double ) (timepoint - minTimepointIndex + 1) / (maxTimepointIndex - minTimepointIndex + 1) );
}
}
@Override
public void drawOverlays( final Graphics g )
{}
@Override
public void setCanvasSize( final int width, final int height )
{
spinnerWidth.setValue( width );
spinnerHeight.setValue( height );
}
}