Examples of HWND

ca.eandb.jdcp.worker.policy.win32.W32API.HWND
@author Brad
com.sun.jna.examples.win32.W32API.HWND
com.sun.jna.examples.win32.WinDef.HWND
com.sun.jna.platform.win32.WinDef.HWND
@author dblock[at]dblock[dot]org
windows.HWND

Examples of ca.eandb.jdcp.worker.policy.win32.W32API.HWND

      // The window needs to be made visible once to set its WindowProc.
      msgWindow.setVisible(true);
      msgWindow.setVisible(false);


      // Get a handle to the window.
      HWND hwnd = new HWND();
      hwnd.setPointer(Native.getWindowPointer(msgWindow));


      // Set the WindowProc so that this instance receives window
      // messages.
      prevWndProc = User32.INSTANCE.SetWindowLong(hwnd,
          User32.GWL_WNDPROC, this);

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Examples of com.sun.jna.examples.win32.W32API.HWND

        return Holder.INSTANCE;
    }


    private static class W32WindowUtils extends NativeWindowUtils {
        public HWND getHWnd(Window w) {
            HWND hwnd = new HWND();
            hwnd.setPointer(Native.getWindowPointer(w));
            return hwnd;
        }

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Examples of com.sun.jna.examples.win32.W32API.HWND

            if (!isWindowAlphaSupported()) {
                throw new UnsupportedOperationException("Set sun.java2d.noddraw=true to enable transparent windows");
            }
            whenDisplayable(w, new Runnable() {
                public void run() {
                    HWND hWnd = getHWnd(w);
                    User32 user = User32.INSTANCE;
                    int flags = user.GetWindowLong(hWnd, User32.GWL_EXSTYLE);
                    byte level = (byte)((int)(255 * alpha) & 0xFF);
                    if (isTransparent(w)) {
                        // If already using UpdateLayeredWindow, continue to

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Examples of com.sun.jna.examples.win32.W32API.HWND

            if (!(transparent ^ isTransparent))
                return;
            whenDisplayable(w, new Runnable() {
                public void run() {
                    User32 user = User32.INSTANCE;
                    HWND hWnd = getHWnd(w);
                    int flags = user.GetWindowLong(hWnd, User32.GWL_EXSTYLE);
                    JRootPane root = ((RootPaneContainer)w).getRootPane();
                    JLayeredPane lp = root.getLayeredPane();
                    if (transparent && !isTransparent(w)) {
                        flags |= User32.WS_EX_LAYERED;

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Examples of com.sun.jna.examples.win32.W32API.HWND

        public void setWindowMask(final Window w, final Raster raster) {
            whenDisplayable(w, new Runnable() {
                public void run() {
                    GDI32 gdi = GDI32.INSTANCE;
                    User32 user = User32.INSTANCE;
                    HWND hWnd = getHWnd(w);
                    final HRGN result = gdi.CreateRectRgn(0, 0, 0, 0);
                    try {
                        if (raster == null) {
                            gdi.SetRectRgn(result, 0, 0, w.getWidth(), w.getHeight());
                        }

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Examples of com.sun.jna.examples.win32.W32API.HWND

                    POINT srcLoc = new POINT();
                    BLENDFUNCTION blend = new BLENDFUNCTION();
                    POINT loc = new POINT();
                    loc.x = win.getX();
                    loc.y = win.getY();
                    HWND hWnd = getHWnd(win);
                    // extract current constant alpha setting, if possible
                    ByteByReference bref = new ByteByReference();
                    IntByReference iref = new IntByReference();
                    byte level = getAlpha(win);
                    if (user.GetLayeredWindowAttributes(hWnd, null, bref, iref)

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Examples of com.sun.jna.examples.win32.W32API.HWND

            update(true, true);
        }
    }


    private HWND getHwnd(Window w) {
        HWND hwnd = new HWND();
        hwnd.setPointer(Native.getWindowPointer(w));
        return hwnd;
    }

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Examples of com.sun.jna.examples.win32.W32API.HWND

    }
    
    private void updateW32(boolean a, boolean i) {
        User32 user = User32.INSTANCE;
        GDI32 gdi = GDI32.INSTANCE;
        HWND hWnd = null;


        if (!alphaWindow.isDisplayable()) {
            alphaWindow.pack();
            hWnd = getHwnd(alphaWindow);
            int flags = user.GetWindowLong(hWnd, User32.GWL_EXSTYLE);

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Examples of com.sun.jna.examples.win32.W32API.HWND

        return Holder.INSTANCE;
    }


    private static class W32WindowUtils extends NativeWindowUtils {
        private HWND getHWnd(Component w) {
            HWND hwnd = new HWND();
            hwnd.setPointer(Native.getComponentPointer(w));
            return hwnd;
        }

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Examples of com.sun.jna.examples.win32.W32API.HWND

            if (!isWindowAlphaSupported()) {
                throw new UnsupportedOperationException("Set sun.java2d.noddraw=true to enable transparent windows");
            }
            whenDisplayable(w, new Runnable() {
                public void run() {
                    HWND hWnd = getHWnd(w);
                    User32 user = User32.INSTANCE;
                    int flags = user.GetWindowLong(hWnd, User32.GWL_EXSTYLE);
                    byte level = (byte)((int)(255 * alpha) & 0xFF);
                    if (usingUpdateLayeredWindow(w)) {
                        // If already using UpdateLayeredWindow, continue to

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