Examples with SurfaceData sun.java2d.SurfaceData used on opensource projects

Example 31 with SurfaceData

use of sun.java2d.SurfaceData in project jdk8u_jdk by JetBrains.

the class XWindow method dispose.

public void dispose() {
    SurfaceData oldData = surfaceData;
    surfaceData = null;
    if (oldData != null) {
        oldData.invalidate();
    }
    XToolkit.targetDisposedPeer(target, this);
    destroy();
}

Example 32 with SurfaceData

use of sun.java2d.SurfaceData in project jdk8u_jdk by JetBrains.

the class GLXVolatileSurfaceManager method initAcceleratedSurface.

/**
     * Create a pbuffer-based SurfaceData object (or init the backbuffer
     * of an existing window if this is a double buffered GraphicsConfig)
     */
protected SurfaceData initAcceleratedSurface() {
    SurfaceData sData;
    Component comp = vImg.getComponent();
    X11ComponentPeer peer = (comp != null) ? (X11ComponentPeer) comp.getPeer() : null;
    try {
        boolean createVSynced = false;
        boolean forceback = false;
        if (context instanceof Boolean) {
            forceback = ((Boolean) context).booleanValue();
            if (forceback && peer instanceof BackBufferCapsProvider) {
                BackBufferCapsProvider provider = (BackBufferCapsProvider) peer;
                BufferCapabilities caps = provider.getBackBufferCaps();
                if (caps instanceof ExtendedBufferCapabilities) {
                    ExtendedBufferCapabilities ebc = (ExtendedBufferCapabilities) caps;
                    if (ebc.getVSync() == VSYNC_ON && ebc.getFlipContents() == COPIED) {
                        createVSynced = true;
                        forceback = false;
                    }
                }
            }
        }
        if (forceback) {
            // peer must be non-null in this case
            sData = GLXSurfaceData.createData(peer, vImg, FLIP_BACKBUFFER);
        } else {
            GLXGraphicsConfig gc = (GLXGraphicsConfig) vImg.getGraphicsConfig();
            ColorModel cm = gc.getColorModel(vImg.getTransparency());
            int type = vImg.getForcedAccelSurfaceType();
            // use the forced type, otherwise choose one based on caps
            if (type == OGLSurfaceData.UNDEFINED) {
                type = gc.isCapPresent(CAPS_EXT_FBOBJECT) ? OGLSurfaceData.FBOBJECT : OGLSurfaceData.PBUFFER;
            }
            if (createVSynced) {
                sData = GLXSurfaceData.createData(peer, vImg, type);
            } else {
                sData = GLXSurfaceData.createData(gc, vImg.getWidth(), vImg.getHeight(), cm, vImg, type);
            }
        }
    } catch (NullPointerException ex) {
        sData = null;
    } catch (OutOfMemoryError er) {
        sData = null;
    }
    return sData;
}

Example 33 with SurfaceData

use of sun.java2d.SurfaceData in project jdk8u_jdk by JetBrains.

the class GLXGraphicsConfig method flip.

/**
     * Performs the native GLX flip operation for the given target Component.
     */
@Override
public void flip(X11ComponentPeer peer, Component target, VolatileImage xBackBuffer, int x1, int y1, int x2, int y2, BufferCapabilities.FlipContents flipAction) {
    if (flipAction == BufferCapabilities.FlipContents.COPIED) {
        SurfaceManager vsm = SurfaceManager.getManager(xBackBuffer);
        SurfaceData sd = vsm.getPrimarySurfaceData();
        if (sd instanceof GLXVSyncOffScreenSurfaceData) {
            GLXVSyncOffScreenSurfaceData vsd = (GLXVSyncOffScreenSurfaceData) sd;
            SurfaceData bbsd = vsd.getFlipSurface();
            Graphics2D bbg = new SunGraphics2D(bbsd, Color.black, Color.white, null);
            try {
                bbg.drawImage(xBackBuffer, 0, 0, null);
            } finally {
                bbg.dispose();
            }
        } else {
            Graphics g = peer.getGraphics();
            try {
                g.drawImage(xBackBuffer, x1, y1, x2, y2, x1, y1, x2, y2, null);
            } finally {
                g.dispose();
            }
            return;
        }
    } else if (flipAction == BufferCapabilities.FlipContents.PRIOR) {
        // not supported by GLX...
        return;
    }
    OGLSurfaceData.swapBuffers(peer.getContentWindow());
    if (flipAction == BufferCapabilities.FlipContents.BACKGROUND) {
        Graphics g = xBackBuffer.getGraphics();
        try {
            g.setColor(target.getBackground());
            g.fillRect(0, 0, xBackBuffer.getWidth(), xBackBuffer.getHeight());
        } finally {
            g.dispose();
        }
    }
}

Example 34 with SurfaceData

use of sun.java2d.SurfaceData in project jdk8u_jdk by JetBrains.

the class WComponentPeer method getGraphics.

@Override
@SuppressWarnings("deprecation")
public Graphics getGraphics() {
    if (isDisposed()) {
        return null;
    }
    Component target = (Component) getTarget();
    Window window = SunToolkit.getContainingWindow(target);
    if (window != null) {
        Graphics g = ((WWindowPeer) window.getPeer()).getTranslucentGraphics();
        // getTranslucentGraphics() returns non-null value for non-opaque windows only
        if (g != null) {
            // Non-opaque windows do not support heavyweight children.
            // Redirect all painting to the Window's Graphics instead.
            // The caller is responsible for calling the
            // WindowPeer.updateWindow() after painting has finished.
            int x = 0, y = 0;
            for (Component c = target; c != window; c = c.getParent()) {
                x += c.getX();
                y += c.getY();
            }
            g.translate(x, y);
            g.clipRect(0, 0, target.getWidth(), target.getHeight());
            return g;
        }
    }
    SurfaceData surfaceData = this.surfaceData;
    if (surfaceData != null) {
        /* Fix for bug 4746122. Color and Font shouldn't be null */
        Color bgColor = background;
        if (bgColor == null) {
            bgColor = SystemColor.window;
        }
        Color fgColor = foreground;
        if (fgColor == null) {
            fgColor = SystemColor.windowText;
        }
        Font font = this.font;
        if (font == null) {
            font = defaultFont;
        }
        ScreenUpdateManager mgr = ScreenUpdateManager.getInstance();
        return mgr.createGraphics(surfaceData, this, fgColor, bgColor, font);
    }
    return null;
}

Example 35 with SurfaceData

use of sun.java2d.SurfaceData in project jdk8u_jdk by JetBrains.

the class D3DSurfaceToGDIWindowSurfaceTransform method Transform.

@Override
public synchronized void Transform(SurfaceData src, SurfaceData dst, Composite comp, Region clip, AffineTransform at, int hint, int srcx, int srcy, int dstx, int dsty, int width, int height) {
    Blit convertsrc = Blit.getFromCache(src.getSurfaceType(), CompositeType.SrcNoEa, SurfaceType.IntArgbPre);
    // use cached intermediate surface, if available
    final SurfaceData cachedSrc = srcTmp != null ? srcTmp.get() : null;
    // convert source to IntArgbPre
    src = convertFrom(convertsrc, src, srcx, srcy, width, height, cachedSrc, BufferedImage.TYPE_INT_ARGB_PRE);
    // transform IntArgbPre intermediate surface to D3D surface
    performop.Transform(src, dst, comp, clip, at, hint, 0, 0, dstx, dsty, width, height);
    if (src != cachedSrc) {
        // cache the intermediate surface
        srcTmp = new WeakReference<>(src);
    }
}