Package java.awt.image

Examples of java.awt.image.FilteredImageSource


        if (template == null) {
            return null;
        }
        final java.awt.Image iconImage = template.getIcon(height);
        if (tint != null) {
            Toolkit.getDefaultToolkit().createImage(new FilteredImageSource(iconImage.getSource(), new Filter()));
        }
        final Image icon = new AwtImage(iconImage);
        return icon;
    }
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        Toolkit tk = Toolkit.getDefaultToolkit();

        if (transparentColor != null) {
            int rgb = transparentColor.getRGB();
            image = tk.createImage(
                    new FilteredImageSource(image.getSource(),
                            new TransparentImageFilter(rgb)));
        }

        BufferedImage buffered = new BufferedImage(
                image.getWidth(null),
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        Toolkit tk = Toolkit.getDefaultToolkit();

        if (transparentColor != null) {
            int rgb = transparentColor.getRGB();
            image = tk.createImage(
                    new FilteredImageSource(image.getSource(),
                            new TransparentImageFilter(rgb)));
        }

        BufferedImage buffered = new BufferedImage(
                image.getWidth(null),
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            }

            ImageFilter scaleFilter =
                new ReplicateScaleFilter((int) (zoom * width), (int)(vzoom*height));
            scaledSpectrogram =
                createImage(new FilteredImageSource(spectrogram.getSource(),
                                                    scaleFilter));
            Dimension sz = getSize();
            repaint(0, 0, 0, sz.width - 1, sz.height - 1);
        } catch (Exception e) {
            e.printStackTrace();
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            height = (int)(vzoom*height);

            ImageFilter scaleFilter =
                new ReplicateScaleFilter(width, height);
            scaledSpectrogram =
                createImage(new FilteredImageSource(spectrogram.getSource(),
                                                    scaleFilter));

            // so ScrollPane gets notified of the new size:
            setPreferredSize(new Dimension(width, height));
            revalidate();
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     *
     * @return a brighter image
     */
    public static Image createBrighterImage(Image i) {
        ColorFilter filter = ColorFilter.getInstance(true, _percent);
        ImageProducer prod = new FilteredImageSource(i.getSource(), filter);
        return Toolkit.getDefaultToolkit().createImage(prod);
    }
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     *
     * @return a darker image.
     */
    public static Image createDarkerImage(Image i) {
        ColorFilter filter = ColorFilter.getInstance(false, _percent);
        ImageProducer prod = new FilteredImageSource(i.getSource(), filter);
        return Toolkit.getDefaultToolkit().createImage(prod);
    }
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                    }
                    return rgb;
                }       
        };

        ImageProducer ip = new FilteredImageSource(img.getSource(), filter);
        return toolkit.createImage(ip);
    }
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                    System.err.println("Error loading image " + image.toString());
                    return;
                }

                enabledImage  = image;
                disabledImage  = createImage(new FilteredImageSource(image.getSource(), new FadeFilter(0.333)));
                pressedImage  = createImage(new FilteredImageSource(image.getSource(), new DarkenFilter(0.250)));

//               changes.firePropertyChange( "ImageURL", oldValue, u );
          }
            }
        }
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                    System.err.println("Error loading image " + image.toString());
                    return;
                }

                enabledImage  = image;
                disabledImage  = createImage(new FilteredImageSource(image.getSource(), new FadeFilter(0.333)));
                pressedImage  = createImage(new FilteredImageSource(image.getSource(), new DarkenFilter(0.250)));
          }
            }
        }

  }
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