1 /*

     2  * Copyright 2003-2005 Sun Microsystems, Inc.  All Rights Reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.  Sun designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Sun in the LICENSE file that accompanied this code.

    10  *

    11  * This code is distributed in the hope that it will be useful, but WITHOUT

    12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    14  * version 2 for more details (a copy is included in the LICENSE file that

    15  * accompanied this code).

    16  *

    17  * You should have received a copy of the GNU General Public License version

    18  * 2 along with this work; if not, write to the Free Software Foundation,

    19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    20  *

    21  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

    22  * CA 95054 USA or visit www.sun.com if you need additional information or

    23  * have any questions.

    24  */

    25 

    26 #ifndef DXINIT_H

    27 #define DXINIT_H

    28 

    29 #include "Win32SurfaceData.h"

    30 #include "Trace.h"

    31 #include "awt_MMStub.h"

    32 #include "dxCapabilities.h"

    33 

    34 // Registry definitions: these values are used to determine whether

    35 // acceleration components are untested, working, or broken, depending

    36 // on the results of testing

    37 #define J2D_ACCEL_KEY_ROOT L"Software\\JavaSoft\\Java2D\\"

    38 #define J2D_ACCEL_DRIVER_SUBKEY L"Drivers\\"

    39 #define J2D_ACCEL_DX_NAME L"DXAcceleration"

    40 

    41 void    InitDirectX();

    42 

    43 void    GetDeviceKeyName(_DISPLAY_DEVICE *displayDevice, WCHAR *devName);

    44 

    45 void    CheckFlags();

    46 

    47 void    CheckRegistry();

    48 

    49 BOOL    DDSetupDevice(DDrawObjectStruct *tmpDdInstance, DxCapabilities *dxCaps);

    50 

    51 DDrawObjectStruct *CreateDevice(GUID *lpGUID, HMONITOR hMonitor);

    52 

    53 BOOL CALLBACK EnumDeviceCallback(GUID FAR* lpGUID, LPSTR szName, LPSTR szDevice,

    54                                  LPVOID lParam, HMONITOR hMonitor);

    55 

    56 BOOL    DDCreateObject();

    57 

    58 #endif DXINIT_H