Package com.sun.jna.platform.win32.WinDef

Examples of com.sun.jna.platform.win32.WinDef.HDC

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        data.rc.bottom = User32.INSTANCE.GetSystemMetrics(User32.SM_CYFULLSCREEN);
        data.rc.right = User32.INSTANCE.GetSystemMetrics(User32.SM_CXFULLSCREEN);

        queryPos(data);

        UINT_PTR h = Shell32.INSTANCE.SHAppBarMessage(new DWORD(ShellAPI.ABM_SETPOS), data);

        assertNotNull(h);
        assertTrue(h.intValue() >= 0);

        removeAppBar();
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        data.rc.bottom = RESIZE_HEIGHT;
        data.rc.right = User32.INSTANCE.GetSystemMetrics(User32.SM_CXFULLSCREEN);

        queryPos(data);

        UINT_PTR h = Shell32.INSTANCE.SHAppBarMessage(new DWORD(ShellAPI.ABM_SETPOS), data);

        assertNotNull(h);
        assertTrue(h.intValue() >= 0);

        removeAppBar();
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      }
      assertTrue(luid != null);     
     
      // Re-enable it. That should succeed.
      tp = new WinNT.TOKEN_PRIVILEGES(1);
      tp.Privileges[0] = new WinNT.LUID_AND_ATTRIBUTES(luid, new DWORD(WinNT.SE_PRIVILEGE_ENABLED));
     
      assertTrue(Advapi32.INSTANCE.AdjustTokenPrivileges(hToken.getValue(), false, tp, 0, null, null));
      assertTrue(Kernel32.INSTANCE.CloseHandle(hToken.getValue()));
    }
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      assertTrue(Advapi32.INSTANCE.RevertToSelf());
    }

    public void testMapGenericReadMask() {
        final GENERIC_MAPPING mapping = new GENERIC_MAPPING();
        mapping.genericRead = new DWORD(FILE_GENERIC_READ);
        mapping.genericWrite = new DWORD(FILE_GENERIC_WRITE);
        mapping.genericExecute = new DWORD(FILE_GENERIC_EXECUTE);
        mapping.genericAll = new DWORD(FILE_ALL_ACCESS);

        final DWORDByReference rights = new DWORDByReference(new DWORD(GENERIC_READ));
        Advapi32.INSTANCE.MapGenericMask(rights, mapping);

        assertEquals(FILE_GENERIC_READ, rights.getValue().intValue());
        assertTrue(GENERIC_READ != (rights.getValue().intValue() & GENERIC_READ));
    }
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        assertTrue(GENERIC_READ != (rights.getValue().intValue() & GENERIC_READ));
    }

    public void testMapGenericWriteMask() {
        final GENERIC_MAPPING mapping = new GENERIC_MAPPING();
        mapping.genericRead = new DWORD(FILE_GENERIC_READ);
        mapping.genericWrite = new DWORD(FILE_GENERIC_WRITE);
        mapping.genericExecute = new DWORD(FILE_GENERIC_EXECUTE);
        mapping.genericAll = new DWORD(FILE_ALL_ACCESS);

        final DWORDByReference rights = new DWORDByReference(new DWORD(GENERIC_WRITE));
        Advapi32.INSTANCE.MapGenericMask(rights, mapping);

        assertEquals(FILE_GENERIC_WRITE, rights.getValue().intValue());
        assertTrue(GENERIC_WRITE != (rights.getValue().intValue() & GENERIC_WRITE));
    }
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        assertTrue(GENERIC_WRITE != (rights.getValue().intValue() & GENERIC_WRITE));
    }

    public void testMapGenericExecuteMask() {
        final GENERIC_MAPPING mapping = new GENERIC_MAPPING();
        mapping.genericRead = new DWORD(FILE_GENERIC_READ);
        mapping.genericWrite = new DWORD(FILE_GENERIC_WRITE);
        mapping.genericExecute = new DWORD(FILE_GENERIC_EXECUTE);
        mapping.genericAll = new DWORD(FILE_ALL_ACCESS);

        final DWORDByReference rights = new DWORDByReference(new DWORD(GENERIC_EXECUTE));
        Advapi32.INSTANCE.MapGenericMask(rights, mapping);

        assertEquals(FILE_GENERIC_EXECUTE, rights.getValue().intValue());
        assertTrue(GENERIC_EXECUTE != (rights.getValue().intValue() & GENERIC_EXECUTE));
    }
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        assertTrue(GENERIC_EXECUTE != (rights.getValue().intValue() & GENERIC_EXECUTE));
    }

    public void testMapGenericAllMask() {
        final GENERIC_MAPPING mapping = new GENERIC_MAPPING();
        mapping.genericRead = new DWORD(FILE_GENERIC_READ);
        mapping.genericWrite = new DWORD(FILE_GENERIC_WRITE);
        mapping.genericExecute = new DWORD(FILE_GENERIC_EXECUTE);
        mapping.genericAll = new DWORD(FILE_ALL_ACCESS);

        final DWORDByReference rights = new DWORDByReference(new DWORD(GENERIC_ALL));
        Advapi32.INSTANCE.MapGenericMask(rights, mapping);

        assertEquals(FILE_ALL_ACCESS, rights.getValue().intValue());
        assertTrue(GENERIC_ALL != (rights.getValue().intValue() & GENERIC_ALL));
    }
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        assertTrue(GENERIC_ALL != (rights.getValue().intValue() & GENERIC_ALL));
    }

    public void testAccessCheck() {
        final GENERIC_MAPPING mapping = new GENERIC_MAPPING();
        mapping.genericRead = new DWORD(FILE_GENERIC_READ);
        mapping.genericWrite = new DWORD(FILE_GENERIC_WRITE);
        mapping.genericExecute = new DWORD(FILE_GENERIC_EXECUTE);
        mapping.genericAll = new DWORD(FILE_ALL_ACCESS);
        final Memory securityDescriptorMemoryPointer = new Memory(1);

        final PRIVILEGE_SET privileges = new PRIVILEGE_SET(1);
        privileges.PrivilegeCount = new DWORD(0);
        final DWORDByReference privilegeLength = new DWORDByReference(new DWORD(privileges.size()));
        final DWORDByReference grantedAccess = new DWORDByReference();
        final BOOLByReference result = new BOOLByReference();

        final boolean status = Advapi32.INSTANCE.AccessCheck(securityDescriptorMemoryPointer, null, new DWORD(FILE_GENERIC_READ), mapping, privileges, privilegeLength, grantedAccess, result);
        assertFalse(status);
        assertFalse(result.getValue().booleanValue());

        assertEquals(WinError.ERROR_INVALID_HANDLE, Kernel32.INSTANCE.GetLastError());
    }
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     * @return the RAS connection structure
     */
    public static int countGpusNV() {
        // create a dummy window
        HWND hWnd = User32Util.createWindow("Message", null, 0, 0, 0, 0, 0, null, null, null, null);
        HDC hdc = User32.INSTANCE.GetDC(hWnd);

        // set a compatible pixel format
        PIXELFORMATDESCRIPTOR.ByReference pfd = new PIXELFORMATDESCRIPTOR.ByReference();
        pfd.nVersion = 1;
        pfd.dwFlags = WinGDI.PFD_DRAW_TO_WINDOW | WinGDI.PFD_SUPPORT_OPENGL | WinGDI.PFD_DOUBLEBUFFER;
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                Point origin = SwingUtilities.convertPoint(this, x, y, win);
                int w = bounds.width;
                int h = bounds.height;
                int ww = win.getWidth();
                int wh = win.getHeight();
                HDC screenDC = user.GetDC(null);
                HANDLE oldBitmap = null;
                try {
                    if (memDC == null) {
                        memDC = gdi.CreateCompatibleDC(screenDC);
                    }
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Related Classes of com.sun.jna.platform.win32.WinDef.HDC

  • com.sun.jna.contrib.demo.AlphaMaskDemo
  • com.sun.jna.contrib.demo.KeyHook
  • com.sun.jna.contrib.demo.MonitorInfoDemo
  • com.sun.jna.Memory
  • com.sun.jna.platform.win32.Advapi32Test
  • com.sun.jna.platform.win32.Advapi32Util
  • com.sun.jna.platform.win32.Advapi32Util.Account
  • com.sun.jna.platform.win32.Advapi32Util.EventLogIterator
  • com.sun.jna.platform.win32.Advapi32Util.EventLogRecord
  • com.sun.jna.platform.win32.Advapi32UtilTest
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