java.awt.image.FilteredImageSource#javax.swing.GrayFilter源码实例Demo

下面列出了java.awt.image.FilteredImageSource#javax.swing.GrayFilter 实例代码,或者点击链接到github查看源代码,也可以在右侧发表评论。

源代码1 项目: netbeans   文件: BiFeatureNode.java
@Override
public java.awt.Image getIcon( int type ){        
    if( biFeature instanceof BiFeature.Descriptor  && biAnalyser.isNullDescriptor() ) {
        //setIconBase( biFeature.getIconBase(true));
        return GrayFilter.createDisabledImage(super.getIcon(type));
    }
    if( ( biFeature instanceof BiFeature.Property || biFeature instanceof BiFeature.IdxProperty ) && biAnalyser.isNullProperties() ) {
        //setIconBase( biFeature.getIconBase(true));
        return GrayFilter.createDisabledImage(super.getIcon(type));
    }
    if( biFeature instanceof BiFeature.EventSet && biAnalyser.isNullEventSets() ) {
        //setIconBase( biFeature.getIconBase(true));
        return GrayFilter.createDisabledImage(super.getIcon(type));
    }
    if( biFeature instanceof BiFeature.Method && biAnalyser.isNullMethods() ) {
        //setIconBase( biFeature.getIconBase(true));
        return GrayFilter.createDisabledImage(super.getIcon(type));
    }
    //setIconBase( biFeature.getIconBase(false));
    return super.getIcon(type);
}
 
源代码2 项目: scelight   文件: LRIcon.java
@Override
public Image getGrayedImage( final boolean cache ) {
	Image grayedImage = this.grayedImage;
	if ( grayedImage == null ) {
		grayedImage = GrayFilter.createDisabledImage( get( cache ).getImage() );
		if ( cache )
			this.grayedImage = grayedImage;
		
		// The Java image API uses asynchronous image processing, wait for the grayed image to complete
		// in order to avoid empty images being displayed!
		final int id = ID_GENERATOR.getAndIncrement();
		MEDIA_TRACKER.addImage( grayedImage, id );
		try {
			MEDIA_TRACKER.waitForID( id );
		} catch ( final InterruptedException ie ) {
			LEnv.LOGGER.warning( "Image conversion (graying) interrupted!", ie );
		} finally {
			MEDIA_TRACKER.removeImage( grayedImage, id );
		}
	}
	
	return grayedImage;
}
 
@Override
public Icon getDisabledIcon(JComponent component, Icon icon) {
    if (icon instanceof SynthIcon) {
        SynthIcon si = (SynthIcon)icon;
        BufferedImage img = EffectUtils.createCompatibleTranslucentImage(
                si.getIconWidth(), si.getIconHeight());
        Graphics2D gfx = img.createGraphics();
        si.paintIcon(component, gfx, 0, 0);
        gfx.dispose();
        return new ImageIconUIResource(GrayFilter.createDisabledImage(img));
    } else {
        return super.getDisabledIcon(component, icon);
    }
}
 
源代码4 项目: dragonwell8_jdk   文件: NimbusLookAndFeel.java
@Override
public Icon getDisabledIcon(JComponent component, Icon icon) {
    if (icon instanceof SynthIcon) {
        SynthIcon si = (SynthIcon)icon;
        BufferedImage img = EffectUtils.createCompatibleTranslucentImage(
                si.getIconWidth(), si.getIconHeight());
        Graphics2D gfx = img.createGraphics();
        si.paintIcon(component, gfx, 0, 0);
        gfx.dispose();
        return new ImageIconUIResource(GrayFilter.createDisabledImage(img));
    } else {
        return super.getDisabledIcon(component, icon);
    }
}
 
源代码5 项目: TencentKona-8   文件: NimbusLookAndFeel.java
@Override
public Icon getDisabledIcon(JComponent component, Icon icon) {
    if (icon instanceof SynthIcon) {
        SynthIcon si = (SynthIcon)icon;
        BufferedImage img = EffectUtils.createCompatibleTranslucentImage(
                si.getIconWidth(), si.getIconHeight());
        Graphics2D gfx = img.createGraphics();
        si.paintIcon(component, gfx, 0, 0);
        gfx.dispose();
        return new ImageIconUIResource(GrayFilter.createDisabledImage(img));
    } else {
        return super.getDisabledIcon(component, icon);
    }
}
 
源代码6 项目: jdk8u60   文件: NimbusLookAndFeel.java
@Override
public Icon getDisabledIcon(JComponent component, Icon icon) {
    if (icon instanceof SynthIcon) {
        SynthIcon si = (SynthIcon)icon;
        BufferedImage img = EffectUtils.createCompatibleTranslucentImage(
                si.getIconWidth(), si.getIconHeight());
        Graphics2D gfx = img.createGraphics();
        si.paintIcon(component, gfx, 0, 0);
        gfx.dispose();
        return new ImageIconUIResource(GrayFilter.createDisabledImage(img));
    } else {
        return super.getDisabledIcon(component, icon);
    }
}
 
源代码7 项目: JDKSourceCode1.8   文件: NimbusLookAndFeel.java
@Override
public Icon getDisabledIcon(JComponent component, Icon icon) {
    if (icon instanceof SynthIcon) {
        SynthIcon si = (SynthIcon)icon;
        BufferedImage img = EffectUtils.createCompatibleTranslucentImage(
                si.getIconWidth(), si.getIconHeight());
        Graphics2D gfx = img.createGraphics();
        si.paintIcon(component, gfx, 0, 0);
        gfx.dispose();
        return new ImageIconUIResource(GrayFilter.createDisabledImage(img));
    } else {
        return super.getDisabledIcon(component, icon);
    }
}
 
源代码8 项目: openjdk-jdk8u   文件: NimbusLookAndFeel.java
@Override
public Icon getDisabledIcon(JComponent component, Icon icon) {
    if (icon instanceof SynthIcon) {
        SynthIcon si = (SynthIcon)icon;
        BufferedImage img = EffectUtils.createCompatibleTranslucentImage(
                si.getIconWidth(), si.getIconHeight());
        Graphics2D gfx = img.createGraphics();
        si.paintIcon(component, gfx, 0, 0);
        gfx.dispose();
        return new ImageIconUIResource(GrayFilter.createDisabledImage(img));
    } else {
        return super.getDisabledIcon(component, icon);
    }
}
 
源代码9 项目: netbeans   文件: BiNode.java
@Override
public java.awt.Image getIcon( int type ){
    if( key == BiFeature.Descriptor.class && biAnalyser.isNullDescriptor() )
        return GrayFilter.createDisabledImage(super.getIcon(type));
    if( key == BiFeature.Property.class && biAnalyser.isNullProperties() )
        return GrayFilter.createDisabledImage(super.getIcon(type));
    if( key == BiFeature.EventSet.class && biAnalyser.isNullEventSets() )
        return GrayFilter.createDisabledImage(super.getIcon(type));
    if( key == BiFeature.Method.class && biAnalyser.isNullMethods() )
        return GrayFilter.createDisabledImage(super.getIcon(type));

    return super.getIcon(type);
}
 
源代码10 项目: netbeans   文件: BiNode.java
@Override
public java.awt.Image getOpenedIcon( int type ){
    if( key == BiFeature.Descriptor.class && biAnalyser.isNullDescriptor() )
        return GrayFilter.createDisabledImage(super.getIcon(type));
    if( key == BiFeature.Property.class && biAnalyser.isNullProperties() )
        return GrayFilter.createDisabledImage(super.getIcon(type));
    if( key == BiFeature.EventSet.class && biAnalyser.isNullEventSets() )
        return GrayFilter.createDisabledImage(super.getIcon(type));
    if( key == BiFeature.Method.class && biAnalyser.isNullMethods() )
        return GrayFilter.createDisabledImage(super.getIcon(type));

    return super.getOpenedIcon(type);
}
 
源代码11 项目: openjdk-jdk8u-backup   文件: NimbusLookAndFeel.java
@Override
public Icon getDisabledIcon(JComponent component, Icon icon) {
    if (icon instanceof SynthIcon) {
        SynthIcon si = (SynthIcon)icon;
        BufferedImage img = EffectUtils.createCompatibleTranslucentImage(
                si.getIconWidth(), si.getIconHeight());
        Graphics2D gfx = img.createGraphics();
        si.paintIcon(component, gfx, 0, 0);
        gfx.dispose();
        return new ImageIconUIResource(GrayFilter.createDisabledImage(img));
    } else {
        return super.getDisabledIcon(component, icon);
    }
}
 
源代码12 项目: Bytecoder   文件: ImageView.java
private Image getImage(boolean enabled) {
    Image img = getImage();
    if (! enabled) {
        if (disabledImage == null) {
            disabledImage = GrayFilter.createDisabledImage(img);
        }
        img = disabledImage;
    }
    return img;
}
 
源代码13 项目: Bytecoder   文件: NimbusLookAndFeel.java
@Override
public Icon getDisabledIcon(JComponent component, Icon icon) {
    if (icon instanceof SynthIcon) {
        SynthIcon si = (SynthIcon)icon;
        BufferedImage img = EffectUtils.createCompatibleTranslucentImage(
                si.getIconWidth(), si.getIconHeight());
        Graphics2D gfx = img.createGraphics();
        si.paintIcon(component, gfx, 0, 0);
        gfx.dispose();
        return new ImageIconUIResource(GrayFilter.createDisabledImage(img));
    } else {
        return super.getDisabledIcon(component, icon);
    }
}
 
源代码14 项目: openjdk-jdk9   文件: NimbusLookAndFeel.java
@Override
public Icon getDisabledIcon(JComponent component, Icon icon) {
    if (icon instanceof SynthIcon) {
        SynthIcon si = (SynthIcon)icon;
        BufferedImage img = EffectUtils.createCompatibleTranslucentImage(
                si.getIconWidth(), si.getIconHeight());
        Graphics2D gfx = img.createGraphics();
        si.paintIcon(component, gfx, 0, 0);
        gfx.dispose();
        return new ImageIconUIResource(GrayFilter.createDisabledImage(img));
    } else {
        return super.getDisabledIcon(component, icon);
    }
}
 
private static void testMRDisabledImage(Image image) throws Exception {

        Image disabledImage = GrayFilter.createDisabledImage(image);
        MediaTracker mediaTracker = new MediaTracker(new JLabel());
        mediaTracker.addImage(disabledImage, 0);
        mediaTracker.waitForID(0);

        BufferedImage buffImage = new BufferedImage(IMAGE_SIZE,
                                                    IMAGE_SIZE,
                                                    BufferedImage.TYPE_INT_RGB);

        int x = IMAGE_SIZE / 2;
        int y = IMAGE_SIZE / 2;

        Graphics2D g = buffImage.createGraphics();

        g.scale(1, 1);
        g.drawImage(disabledImage, 0, 0, null);
        int rgb1x = buffImage.getRGB(x, y);

        g.scale(2, 2);
        g.drawImage(disabledImage, 0, 0, null);
        int rgb2x = buffImage.getRGB(x, y);

        g.dispose();

        if (rgb1x == rgb2x) {
            throw new RuntimeException("Disabled image is the same for the base"
                    + "image and the resolution variant");
        }

    }
 
源代码16 项目: jdk8u-jdk   文件: NimbusLookAndFeel.java
@Override
public Icon getDisabledIcon(JComponent component, Icon icon) {
    if (icon instanceof SynthIcon) {
        SynthIcon si = (SynthIcon)icon;
        BufferedImage img = EffectUtils.createCompatibleTranslucentImage(
                si.getIconWidth(), si.getIconHeight());
        Graphics2D gfx = img.createGraphics();
        si.paintIcon(component, gfx, 0, 0);
        gfx.dispose();
        return new ImageIconUIResource(GrayFilter.createDisabledImage(img));
    } else {
        return super.getDisabledIcon(component, icon);
    }
}
 
源代码17 项目: Java8CN   文件: NimbusLookAndFeel.java
@Override
public Icon getDisabledIcon(JComponent component, Icon icon) {
    if (icon instanceof SynthIcon) {
        SynthIcon si = (SynthIcon)icon;
        BufferedImage img = EffectUtils.createCompatibleTranslucentImage(
                si.getIconWidth(), si.getIconHeight());
        Graphics2D gfx = img.createGraphics();
        si.paintIcon(component, gfx, 0, 0);
        gfx.dispose();
        return new ImageIconUIResource(GrayFilter.createDisabledImage(img));
    } else {
        return super.getDisabledIcon(component, icon);
    }
}
 
源代码18 项目: hottub   文件: NimbusLookAndFeel.java
@Override
public Icon getDisabledIcon(JComponent component, Icon icon) {
    if (icon instanceof SynthIcon) {
        SynthIcon si = (SynthIcon)icon;
        BufferedImage img = EffectUtils.createCompatibleTranslucentImage(
                si.getIconWidth(), si.getIconHeight());
        Graphics2D gfx = img.createGraphics();
        si.paintIcon(component, gfx, 0, 0);
        gfx.dispose();
        return new ImageIconUIResource(GrayFilter.createDisabledImage(img));
    } else {
        return super.getDisabledIcon(component, icon);
    }
}
 
源代码19 项目: openjdk-8-source   文件: NimbusLookAndFeel.java
@Override
public Icon getDisabledIcon(JComponent component, Icon icon) {
    if (icon instanceof SynthIcon) {
        SynthIcon si = (SynthIcon)icon;
        BufferedImage img = EffectUtils.createCompatibleTranslucentImage(
                si.getIconWidth(), si.getIconHeight());
        Graphics2D gfx = img.createGraphics();
        si.paintIcon(component, gfx, 0, 0);
        gfx.dispose();
        return new ImageIconUIResource(GrayFilter.createDisabledImage(img));
    } else {
        return super.getDisabledIcon(component, icon);
    }
}
 
源代码20 项目: openjdk-8   文件: NimbusLookAndFeel.java
@Override
public Icon getDisabledIcon(JComponent component, Icon icon) {
    if (icon instanceof SynthIcon) {
        SynthIcon si = (SynthIcon)icon;
        BufferedImage img = EffectUtils.createCompatibleTranslucentImage(
                si.getIconWidth(), si.getIconHeight());
        Graphics2D gfx = img.createGraphics();
        si.paintIcon(component, gfx, 0, 0);
        gfx.dispose();
        return new ImageIconUIResource(GrayFilter.createDisabledImage(img));
    } else {
        return super.getDisabledIcon(component, icon);
    }
}
 
源代码21 项目: jdk8u_jdk   文件: ImageView.java
private Image getImage(boolean enabled) {
    Image img = getImage();
    if (! enabled) {
        if (disabledImage == null) {
            disabledImage = GrayFilter.createDisabledImage(img);
        }
        img = disabledImage;
    }
    return img;
}
 
源代码22 项目: jdk8u_jdk   文件: NimbusLookAndFeel.java
@Override
public Icon getDisabledIcon(JComponent component, Icon icon) {
    if (icon instanceof SynthIcon) {
        SynthIcon si = (SynthIcon)icon;
        BufferedImage img = EffectUtils.createCompatibleTranslucentImage(
                si.getIconWidth(), si.getIconHeight());
        Graphics2D gfx = img.createGraphics();
        si.paintIcon(component, gfx, 0, 0);
        gfx.dispose();
        return new ImageIconUIResource(GrayFilter.createDisabledImage(img));
    } else {
        return super.getDisabledIcon(component, icon);
    }
}
 
private static void testMRDisabledImage(Image image) throws Exception {

        Image disabledImage = GrayFilter.createDisabledImage(image);
        MediaTracker mediaTracker = new MediaTracker(new JLabel());
        mediaTracker.addImage(disabledImage, 0);
        mediaTracker.waitForID(0);

        BufferedImage buffImage = new BufferedImage(IMAGE_SIZE,
                                                    IMAGE_SIZE,
                                                    BufferedImage.TYPE_INT_RGB);

        int x = IMAGE_SIZE / 2;
        int y = IMAGE_SIZE / 2;

        Graphics2D g = buffImage.createGraphics();

        g.scale(1, 1);
        g.drawImage(disabledImage, 0, 0, null);
        int rgb1x = buffImage.getRGB(x, y);

        g.scale(2, 2);
        g.drawImage(disabledImage, 0, 0, null);
        int rgb2x = buffImage.getRGB(x, y);

        g.dispose();

        if (rgb1x == rgb2x) {
            throw new RuntimeException("Disabled image is the same for the base"
                    + "image and the resolution variant");
        }

    }
 
源代码24 项目: jdk8u-jdk   文件: NimbusLookAndFeel.java
@Override
public Icon getDisabledIcon(JComponent component, Icon icon) {
    if (icon instanceof SynthIcon) {
        SynthIcon si = (SynthIcon)icon;
        BufferedImage img = EffectUtils.createCompatibleTranslucentImage(
                si.getIconWidth(), si.getIconHeight());
        Graphics2D gfx = img.createGraphics();
        si.paintIcon(component, gfx, 0, 0);
        gfx.dispose();
        return new ImageIconUIResource(GrayFilter.createDisabledImage(img));
    } else {
        return super.getDisabledIcon(component, icon);
    }
}
 
源代码25 项目: jdk8u-dev-jdk   文件: NimbusLookAndFeel.java
@Override
public Icon getDisabledIcon(JComponent component, Icon icon) {
    if (icon instanceof SynthIcon) {
        SynthIcon si = (SynthIcon)icon;
        BufferedImage img = EffectUtils.createCompatibleTranslucentImage(
                si.getIconWidth(), si.getIconHeight());
        Graphics2D gfx = img.createGraphics();
        si.paintIcon(component, gfx, 0, 0);
        gfx.dispose();
        return new ImageIconUIResource(GrayFilter.createDisabledImage(img));
    } else {
        return super.getDisabledIcon(component, icon);
    }
}
 
源代码26 项目: recheck   文件: FuzzyImageDifferenceCalculator.java
@Override
public ImageDifference compare( BufferedImage img1, BufferedImage img2 ) {
	if ( img1 == null ) {
		if ( img2 == null ) {
			return new ImageDifference( 1.0, null, FuzzyImageDifferenceCalculator.class );
		}
		return new ImageDifference( 0.0, img2, FuzzyImageDifferenceCalculator.class );
	}
	if ( img2 == null ) {
		return new ImageDifference( 0.0, img1, FuzzyImageDifferenceCalculator.class );
	}
	img1 = toBufferedImage( scaleProportionallyToMaxWidthHeight( img1, 800, 600 ) );
	img1 = toBufferedImage( scaleToSameSize( img1, img2 ) );
	img2 = toBufferedImage( scaleToSameSize( img2, img1 ) );
	final BufferedImage differenceImage = toBufferedImage( img2 );
	final Graphics2D gc = differenceImage.createGraphics();
	gc.setColor( Color.RED );
	// convert to gray images.
	img1 = toBufferedImage( GrayFilter.createDisabledImage( img1 ) );
	img2 = toBufferedImage( GrayFilter.createDisabledImage( img2 ) );
	// set to a match by default, if a change is found then flag non-match
	int numdiffs = 0;
	final int numRows = (int) Math.ceil( img1.getHeight() / (float) blockSize );
	final int numCols = (int) Math.ceil( img1.getWidth() / (float) blockSize );
	// loop through whole image and compare individual blocks of images
	StringBuilder textual = new StringBuilder();
	for ( int row = 0; row < numRows; row++ ) {
		textual.append( "|" );
		for ( int col = 0; col < numCols; col++ ) {
			final int b1 = getAverageBrightness( getSubImage( img1, col, row ) );
			final int b2 = getAverageBrightness( getSubImage( img2, col, row ) );
			final int diff = Math.abs( b1 - b2 );
			if ( diff > sensitivity ) {
				// the difference in a certain region has passed the threshold value
				// draw an indicator on the change image to show where change was detected.
				// TODO Merge borders of neighboring blocks
				gc.drawRect( col * blockSize, row * blockSize, blockSize - 1, blockSize - 1 );
				numdiffs++;
			}
			textual.append( diff > sensitivity ? "X" : " " );
		}
		textual.append( "|" );
		logger.warn( textual.toString() );
		textual = new StringBuilder();
	}
	if ( numdiffs == 0 ) {
		// ensure no rounding errors...
		return new ImageDifference( 1.0, differenceImage, FuzzyImageDifferenceCalculator.class );
	}
	final int total = numRows * numCols;
	final double match = (total - numdiffs) / (double) total;
	return new ImageDifference( match, differenceImage, FuzzyImageDifferenceCalculator.class );
}
 
源代码27 项目: netbeans   文件: Utils.java
private static Icon disabledIcon(Icon icon) {
    return new ImageIcon(GrayFilter.createDisabledImage(((ImageIcon)icon).getImage()));
}
 
源代码28 项目: netbeans   文件: ProjectsSelector.java
private static Icon disabledIcon(Icon icon) {
    return new ImageIcon(GrayFilter.createDisabledImage(((ImageIcon)icon).getImage()));
}
 
源代码29 项目: visualvm   文件: ProjectsSelector.java
private static Icon disabledIcon(Icon icon) {
    return new ImageIcon(GrayFilter.createDisabledImage(((ImageIcon)icon).getImage()));
}
 
源代码30 项目: WorldGrower   文件: ImageInfoReader.java
private BufferedImage createGhostImage(Image image) {
	ImageFilter filter = new GrayFilter(true, 50);  
	ImageProducer producer = new FilteredImageSource(image.getSource(), filter);  
	Image toolkitImage = Toolkit.getDefaultToolkit().createImage(producer);  
	return ImageUtils.toBufferedImage(toolkitImage);
}