Package com.sun.jna.examples.win32.WinDef

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

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            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, WinUser.GWL_EXSTYLE);
                    byte level = (byte)((int)(255 * alpha) & 0xFF);
                    if (usingUpdateLayeredWindow(w)) {
                        // If already using UpdateLayeredWindow, continue to
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            if (transparent == isTransparent)
                return;
            whenDisplayable(w, new Runnable() {
                public void run() {
                    User32 user = User32.INSTANCE;
                    HWND hWnd = getHWnd(w);
                    int flags = user.GetWindowLong(hWnd, WinUser.GWL_EXSTYLE);
                    JRootPane root = ((RootPaneContainer)w).getRootPane();
                    JLayeredPane lp = root.getLayeredPane();
                    Container content = root.getContentPane();
                    if (content instanceof W32TransparentContentPane) {
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        private void setWindowRegion(final Component w, final HRGN hrgn) {
            whenDisplayable(w, new Runnable() {
                public void run() {
                    GDI32 gdi = GDI32.INSTANCE;
                    User32 user = User32.INSTANCE;
                    HWND hWnd = getHWnd(w);
                    try {
                        user.SetWindowRgn(hWnd, hrgn, true);
                        setForceHeavyweightPopups(getWindow(w), hrgn != null);
                    }
                    finally {
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                    POINT winLoc = new POINT();
                    winLoc.x = win.getX();
                    winLoc.y = win.getY();
                    POINT srcLoc = new POINT();
                    BLENDFUNCTION blend = new BLENDFUNCTION();
                    HWND hWnd = getHWnd(win);
                    // extract current constant alpha setting, if possible
                    ByteByReference bref = new ByteByReference();
                    IntByReference iref = new IntByReference();
                    byte level = getAlpha(win);
                    try {
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        return User32Util.createWindowEx(0, className, windowName, style, x, y, width, height, parent, menu, instance, param);
    }

    public static final HWND createWindowEx(final int exStyle, final String className, final String windowName, final int style, final int x, final int y,
            final int width, final int height, final HWND parent, final HMENU menu, final HINSTANCE instance, final LPVOID param) {
        final HWND hWnd = User32.INSTANCE
                .CreateWindowEx(exStyle, new WString(className), windowName, style, x, y, width, height, parent, menu, instance, param);
        if (hWnd == null)
            throw new Win32Exception(Kernel32.INSTANCE.GetLastError());
        return hWnd;
    }
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            fail("GetProcessId(NULL) should fail");
        }
    }

    public void testConvertHWND_BROADCAST() {
        HWND hwnd = WinUser.HWND_BROADCAST;
        NativeMappedConverter.getInstance(hwnd.getClass()).toNative(hwnd, null);
    }
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            fail("GetProcessId(NULL) should fail");
        }
    }

    public void testConvertHWND_BROADCAST() {
        HWND hwnd = WinUser.HWND_BROADCAST;
        NativeMappedConverter.getInstance(hwnd.getClass()).toNative(hwnd, null);
    }
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            update(true, true);
        }
    }

    private HWND getHwnd(Window w) {
        HWND hwnd = new HWND();
        hwnd.setPointer(Native.getWindowPointer(w));
        return hwnd;
    }
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    }
   
    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, WinUser.GWL_EXSTYLE);
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    // register window class
    User32.INSTANCE.RegisterClassEx(wClass);
    getLastError();

    // create new window
    HWND hWnd = User32.INSTANCE
        .CreateWindowEx(
            User32.WS_EX_TOPMOST,
            windowClass,
            "My hidden helper window, used only to catch the windows events",
            0, 0, 0, 0, 0,
            null, // WM_DEVICECHANGE contradicts parent=WinUser.HWND_MESSAGE
            null, hInst, null);

    getLastError();
    System.out.println("window sucessfully created! window hwnd: "
        + hWnd.getPointer().toString());

    Wtsapi32.INSTANCE.WTSRegisterSessionNotification(hWnd,
        Wtsapi32.NOTIFY_FOR_THIS_SESSION);

    /* this filters for all device classes */
 
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Related Classes of com.sun.jna.examples.win32.WinDef.HWND

  • com.sun.jna.contrib.demo.AlphaMaskDemo
  • com.sun.jna.examples.AlphaMaskDemo
  • com.sun.jna.examples.FileMonitor$W32FileMonitor
  • com.sun.jna.examples.FileUtils$W32FileUtils
  • com.sun.jna.examples.KeyboardUtils$W32KeyboardUtils
  • com.sun.jna.examples.win32.Advapi32Util
  • com.sun.jna.examples.win32.Advapi32Util$EventLogRecord
  • com.sun.jna.examples.win32.Kernel32Util
  • com.sun.jna.examples.win32.W32Errors
  • com.sun.jna.examples.win32.WinNT.ACCESS_ACEStructure
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