INTEGRATION: CWS vclplug (1.1.2); FILE ADDED

2003/10/24 13:33:14 pl 1.1.2.1: #21232# win port

1 files changed, 121 insertions, 0 deletions

diff --git a/vcl/win/inc/salogl.h b/vcl/win/inc/salogl.h
new file mode 100644
index 000000000000..796ea18cf438
--- /dev/null
+++ b/vcl/win/inc/salogl.h
@@ -0,0 +1,121 @@
+/*************************************************************************
+ *
+ *  $RCSfile: salogl.h,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: kz $ $Date: 2003-11-18 14:49:19 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef _SV_SALOGL_H
+#define _SV_SALOGL_H
+
+#define _OPENGL_EXT
+
+#ifndef _SV_WINCOMP_HXX
+#include <wincomp.hxx>
+#endif
+#ifndef _GEN_HXX
+#include <tools/gen.hxx>
+#endif
+#ifndef _SV_SV_H
+#include <sv.h>
+#endif
+#ifndef _SV_SALOGL_HXX
+#include <salogl.hxx>
+#endif
+
+// -----------------
+// - State defines -
+// -----------------
+
+#define OGL_STATE_UNLOADED      (0x00000000)
+#define OGL_STATE_INVALID       (0x00000001)
+#define OGL_STATE_VALID         (0x00000002)
+
+// -------------
+// - SalOpenGL -
+// -------------
+
+class SalGraphics;
+class String;
+
+class WinSalOpenGL : public SalOpenGL
+{
+private:
+    static HGLRC        mhOGLContext;
+    static HDC          mhOGLLastDC;
+    static ULONG        mnOGLState;
+
+private:
+    static BOOL         ImplInitLib();
+    static BOOL         ImplInit();
+    static void         ImplFreeLib();
+
+public:
+    WinSalOpenGL( SalGraphics* );
+    virtual ~WinSalOpenGL();
+
+    virtual bool        IsValid();
+    virtual void*       GetOGLFnc( const char * );
+    virtual void        OGLEntry( SalGraphics* pGraphics );
+    virtual void        OGLExit( SalGraphics* pGraphics );
+    virtual void        StartScene( SalGraphics* pGraphics );
+    virtual void        StopScene();
+
+    static void         Release();
+};
+
+#endif // _SV_SALOGL_H