Examples with ImageRepresentation sun.awt.image.ImageRepresentation used on opensource projects

Example 6 with ImageRepresentation

use of sun.awt.image.ImageRepresentation in project jdk8u_jdk by JetBrains.

the class ToolkitImage method flush.

public void flush() {
    if (src != null) {
        src.checkSecurity(null, false);
    }
    ImageRepresentation ir;
    synchronized (this) {
        availinfo &= ~ImageObserver.ERROR;
        ir = imagerep;
        imagerep = null;
    }
    if (ir != null) {
        ir.abort();
    }
    if (src != null) {
        src.flush();
    }
}

Example 7 with ImageRepresentation

use of sun.awt.image.ImageRepresentation in project jdk8u_jdk by JetBrains.

the class ToolkitImage method setAccelerationPriority.

public void setAccelerationPriority(float priority) {
    super.setAccelerationPriority(priority);
    ImageRepresentation imageRep = getImageRep();
    imageRep.setAccelerationPriority(accelerationPriority);
}

Example 8 with ImageRepresentation

use of sun.awt.image.ImageRepresentation in project jdk8u_jdk by JetBrains.

the class DrawImage method transformImage.

public boolean transformImage(SunGraphics2D sg, Image img, AffineTransform atfm, ImageObserver observer) {
    if (!(img instanceof ToolkitImage)) {
        transformImage(sg, img, 0, 0, atfm, sg.interpolationType);
        return true;
    } else {
        ToolkitImage sunimg = (ToolkitImage) img;
        if (!imageReady(sunimg, observer)) {
            return false;
        }
        ImageRepresentation ir = sunimg.getImageRep();
        return ir.drawToBufImage(sg, sunimg, atfm, observer);
    }
}

Example 9 with ImageRepresentation

use of sun.awt.image.ImageRepresentation in project jdk8u_jdk by JetBrains.

the class DrawImage method copyImage.

public boolean copyImage(SunGraphics2D sg, Image img, int x, int y, Color bgColor, ImageObserver observer) {
    if (!(img instanceof ToolkitImage)) {
        return copyImage(sg, img, x, y, bgColor);
    } else {
        ToolkitImage sunimg = (ToolkitImage) img;
        if (!imageReady(sunimg, observer)) {
            return false;
        }
        ImageRepresentation ir = sunimg.getImageRep();
        return ir.drawToBufImage(sg, sunimg, x, y, bgColor, observer);
    }
}

Example 10 with ImageRepresentation

use of sun.awt.image.ImageRepresentation in project jdk8u_jdk by JetBrains.

the class XIconWindow method setIconImage.

void setIconImage(Image img) {
    if (img == null) {
        //if image is null, reset to default image
        replaceImage(null);
        replaceMask(null);
    } else {
        //get image size
        int width;
        int height;
        if (img instanceof ToolkitImage) {
            ImageRepresentation ir = ((ToolkitImage) img).getImageRep();
            ir.reconstruct(ImageObserver.ALLBITS);
            width = ir.getWidth();
            height = ir.getHeight();
        } else {
            width = img.getWidth(null);
            height = img.getHeight(null);
        }
        Dimension iconSize = getIconSize(width, height);
        if (iconSize != null) {
            if (log.isLoggable(PlatformLogger.Level.FINEST)) {
                log.finest("Icon size: {0}", iconSize);
            }
            iconWidth = iconSize.width;
            iconHeight = iconSize.height;
        } else {
            log.finest("Error calculating image size");
            iconWidth = 0;
            iconHeight = 0;
        }
        replaceImage(img);
        replaceMask(img);
    }
    //create icon window and set XWMHints
    XToolkit.awtLock();
    try {
        AwtGraphicsConfigData adata = parent.getGraphicsConfigurationData();
        awtImageData awtImage = adata.get_awtImage(0);
        XVisualInfo visInfo = adata.get_awt_visInfo();
        XWMHints hints = parent.getWMHints();
        window = hints.get_icon_window();
        if (window == 0) {
            log.finest("Icon window wasn't set");
            XCreateWindowParams params = getDelayedParams();
            params.add(BORDER_PIXEL, Long.valueOf(XToolkit.getAwtDefaultFg()));
            params.add(BACKGROUND_PIXMAP, iconPixmap);
            params.add(COLORMAP, adata.get_awt_cmap());
            params.add(DEPTH, awtImage.get_Depth());
            params.add(VISUAL_CLASS, (int) XConstants.InputOutput);
            params.add(VISUAL, visInfo.get_visual());
            params.add(VALUE_MASK, XConstants.CWBorderPixel | XConstants.CWColormap | XConstants.CWBackPixmap);
            params.add(PARENT_WINDOW, XlibWrapper.RootWindow(XToolkit.getDisplay(), visInfo.get_screen()));
            params.add(BOUNDS, new Rectangle(0, 0, iconWidth, iconHeight));
            params.remove(DELAYED);
            init(params);
            if (getWindow() == 0) {
                log.finest("Can't create new icon window");
            } else {
                log.finest("Created new icon window");
            }
        }
        if (getWindow() != 0) {
            XlibWrapper.XSetWindowBackgroundPixmap(XToolkit.getDisplay(), getWindow(), iconPixmap);
            XlibWrapper.XClearWindow(XToolkit.getDisplay(), getWindow());
        }
        // Provide both pixmap and window, WM or Taskbar will use the one they find more appropriate
        long newFlags = hints.get_flags() | XUtilConstants.IconPixmapHint | XUtilConstants.IconMaskHint;
        if (getWindow() != 0) {
            newFlags |= XUtilConstants.IconWindowHint;
        }
        hints.set_flags(newFlags);
        hints.set_icon_pixmap(iconPixmap);
        hints.set_icon_mask(iconMask);
        hints.set_icon_window(getWindow());
        XlibWrapper.XSetWMHints(XToolkit.getDisplay(), parent.getShell(), hints.pData);
        log.finest("Set icon window hint");
    } finally {
        XToolkit.awtUnlock();
    }
}