wxWidgets/include/wx/dfb/private.h
2006-09-11 09:08:57 +00:00

53 lines
1.7 KiB
C

/////////////////////////////////////////////////////////////////////////////
// Name: wx/dfb/private.h
// Purpose: private helpers for wxDFB implementation
// Author: Vaclav Slavik
// Created: 2006-08-09
// RCS-ID: $Id$
// Copyright: (c) 2006 REA Elektronik GmbH
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_DFB_PRIVATE_H_
#define _WX_DFB_PRIVATE_H_
#include "wx/intl.h"
#include "wx/log.h"
#include "wx/dfb/wrapdfb.h"
#include <directfb_version.h>
//-----------------------------------------------------------------------------
// strings conversion
//-----------------------------------------------------------------------------
// convert string from wxString to UTF-8 encoded const char*
#if wxUSE_UNICODE
#define wxSTR_TO_DFB(s) (s).mb_str(wxConvUTF8)
#else
#define wxSTR_TO_DFB(s) wxConvUTF8.cWC2MB((s).wc_str(*wxConvUI))
#endif
//-----------------------------------------------------------------------------
// misc helpers
//-----------------------------------------------------------------------------
/// Convert DirectFB timestamp to wxEvent one:
#define wxDFB_EVENT_TIMESTAMP(event) \
((event).timestamp.tv_sec * 1000 + (event).timestamp.tv_usec / 1000)
/**
Check if DirectFB library version is at least @a major.@a minor.@a release.
@see wxCHECK_VERSION
*/
#define wxCHECK_DFB_VERSION(major,minor,release) \
(DIRECTFB_MAJOR_VERSION > (major) || \
(DIRECTFB_MAJOR_VERSION == (major) && \
DIRECTFB_MINOR_VERSION > (minor)) || \
(DIRECTFB_MAJOR_VERSION == (major) && \
DIRECTFB_MINOR_VERSION == (minor) && \
DIRECTFB_MICRO_VERSION >= (release)))
#endif // _WX_DFB_PRIVATE_H_