1 files changed, 98 insertions, 0 deletions
diff --git a/extensions/source/scanner/twain.hxx b/extensions/source/scanner/twain.hxx
new file mode 100644
index 000000000000..6f4605f5f796
--- /dev/null
+++ b/extensions/source/scanner/twain.hxx
@@ -0,0 +1,98 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#ifndef _TWAIN_HXX
+#define _TWAIN_HXX
+
+#include <vos/module.hxx>
+#include <vcl/bitmap.hxx>
+#include "twain/twain.h"
+
+
+// -----------
+// - Defines -
+// -----------
+
+#define TWAIN_SELECT            0x00000001UL
+#define TWAIN_ACQUIRE           0x00000002UL
+#define TWAIN_TERMINATE         0xFFFFFFFFUL
+
+#define TWAIN_EVENT_NONE        0x00000000UL
+#define TWAIN_EVENT_QUIT        0x00000001UL
+#define TWAIN_EVENT_SCANNING    0x00000002UL
+#define TWAIN_EVENT_XFER        0x00000004UL
+
+// ------------
+// - ImpTwain -
+// ------------
+
+class ImpTwain
+{
+    TW_IDENTITY                 aAppIdent;
+    TW_IDENTITY                 aSrcIdent;
+    Link                        aNotifyLink;
+    Bitmap                      aBitmap;
+    DSMENTRYPROC                pDSM;
+    vos:: OModule * pMod;
+    ULONG                       nCurState;
+
+    void                        ImplCreate();
+    void                        ImplOpenSourceManager();
+    void                        ImplOpenSource();
+    BOOL                        ImplEnableSource();
+    void                        ImplXfer();
+    void                        ImplFallback( ULONG nEvent );
+
+                                DECL_LINK( ImplFallbackHdl, void* );
+                                DECL_LINK( ImplDestroyHdl, void* );
+
+public:
+
+    BOOL                        ImplHandleMsg( void* pMsg );
+
+#ifdef OS2
+    HAB                         hAB;
+    HWND                        hTwainWnd;
+    long                        hTwainHook;
+#else
+    HWND                        hTwainWnd;
+    HHOOK                       hTwainHook;
+#endif
+
+public:
+
+                                ImpTwain( const Link& rNotifyLink );
+                                ~ImpTwain();
+
+    void                        Destroy();
+
+    BOOL                        SelectSource();
+    BOOL                        InitXfer();
+    Bitmap                      GetXferBitmap();
+};
+
+#endif // _TWAIN_HXX