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denny
2015-09-14 21:31:26 -04:00
parent 732d478502
commit c7227ca780
42 changed files with 978 additions and 1356 deletions
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162
src/instrument/gui/Viewer.java
View File

@@ -42,10 +42,9 @@ import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import properties.SystemProperties;
import source.Source;
import source.IControllableFileSource;
import source.wave.ComplexWaveSource;
import source.wave.FloatWaveSource;
import source.wave.WaveSource;
import source.wave.RealWaveSource;
import util.TimeStamp;
public class Viewer
@@ -55,7 +54,7 @@ public class Viewer
private JFrame mFrame;
private JDesktopPane mDesktop;
private Source mSource;
private IControllableFileSource mSource;
public Viewer()
{
@@ -82,13 +81,6 @@ public class Viewer
mDesktop = new JDesktopPane();
mFrame.add( mDesktop );
// JInternalFrame frame =
// new JInternalFrame( "New", true, true, true, true );
// frame.add( new JLabel( "This is a test" ) );
// frame.pack();
// mDesktop.add( frame );
// frame.setVisible( true );
/* Menu items */
JMenuBar menuBar = new JMenuBar();
mFrame.setJMenuBar( menuBar );
@@ -110,79 +102,19 @@ public class Viewer
fileMenu.add( exitMenu );
JMenuItem screenCaptureItem = new JMenuItem( "Screen Capture" );
screenCaptureItem.addActionListener( new ActionListener()
{
@Override
public void actionPerformed( ActionEvent arg0 )
{
try
{
Robot robot = new Robot();
final BufferedImage image =
robot.createScreenCapture( mFrame.getBounds() );
SystemProperties props = SystemProperties.getInstance();
Path capturePath = props.getApplicationFolder( "screen_captures" );
if( !Files.exists( capturePath ) )
{
try
{
Files.createDirectory( capturePath );
}
catch ( IOException e )
{
mLog.error( "Couldn't create 'screen_captures' "
+ "subdirectory in the " +
"SDRTrunk application directory", e );
}
}
String filename = TimeStamp.getTimeStamp( "_" ) +
"_screen_capture.png";
final Path captureFile = capturePath.resolve( filename );
EventQueue.invokeLater( new Runnable()
{
@Override
public void run()
{
try
{
ImageIO.write( image, "png",
captureFile.toFile() );
}
catch ( IOException e )
{
mLog.error( "Couldn't write screen capture to "
+ "file [" + captureFile.toString() + "]", e );
}
}} );
}
catch ( AWTException e )
{
mLog.error( "Exception while taking screen capture", e );
}
}
} );
menuBar.add( screenCaptureItem );
menuBar.add( new ScreenCaptureItem() );
}
private void setSourceFile( File file )
{
mLog.info( "File selected [" + file.getAbsolutePath() + "]");
WaveSource source = null;
IControllableFileSource source = null;
/* Attempt to open file as a 1-channel float source */
try
{
FloatWaveSource floatSource = new FloatWaveSource( file, false );
RealWaveSource floatSource = new RealWaveSource( file );
floatSource.open();
source = floatSource;
@@ -200,7 +132,7 @@ public class Viewer
/* Attempt to open file as a 2-channel complex source */
try
{
ComplexWaveSource complex = new ComplexWaveSource( file, false );
ComplexWaveSource complex = new ComplexWaveSource( file );
complex.open();
source = complex;
@@ -217,8 +149,8 @@ public class Viewer
{
mSource = source;
AudioSourceFrame sourcePanel =
new AudioSourceFrame( source, mDesktop );
SourceControllerFrame sourcePanel =
new SourceControllerFrame( source, mDesktop );
sourcePanel.setVisible( true );
mDesktop.add( sourcePanel );
}
@@ -294,4 +226,80 @@ public class Viewer
} );
}
}
public class ScreenCaptureItem extends JMenuItem
{
private static final long serialVersionUID = 1L;
public ScreenCaptureItem()
{
super( "Screen Capture" );
addActionListener( new ActionListener()
{
@Override
public void actionPerformed( ActionEvent arg0 )
{
EventQueue.invokeLater( new Runnable()
{
@Override
public void run()
{
try
{
Robot robot = new Robot();
final BufferedImage image =
robot.createScreenCapture( mFrame.getBounds() );
SystemProperties props = SystemProperties.getInstance();
Path capturePath = props.getApplicationFolder( "screen_captures" );
if( !Files.exists( capturePath ) )
{
try
{
Files.createDirectory( capturePath );
}
catch ( IOException e )
{
mLog.error( "Couldn't create 'screen_captures' "
+ "subdirectory in the " +
"SDRTrunk application directory", e );
}
}
String filename = TimeStamp.getTimeStamp( "_" ) +
"_screen_capture.png";
final Path captureFile = capturePath.resolve( filename );
EventQueue.invokeLater( new Runnable()
{
@Override
public void run()
{
try
{
ImageIO.write( image, "png",
captureFile.toFile() );
}
catch ( IOException e )
{
mLog.error( "Couldn't write screen capture to "
+ "file [" + captureFile.toString() + "]", e );
}
}} );
}
catch ( AWTException e )
{
mLog.error( "Exception while taking screen capture", e );
}
}
} );
}
} );
}
}
}