src/dfb/dcmemory.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        src/dfb/dcmemory.cpp
// Purpose:     wxMemoryDCImpl implementation
// Author:      Vaclav Slavik
// Created:     2006-08-16
// RCS-ID:      $Id$
// Copyright:   (c) 2006 REA Elektronik GmbH
// Licence:     wxWindows licence
/////////////////////////////////////////////////////////////////////////////

// ===========================================================================
// declarations
// ===========================================================================

// ---------------------------------------------------------------------------
// headers
// ---------------------------------------------------------------------------

// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"

#ifndef WX_PRECOMP
    #include "wx/bitmap.h"
#endif

#include "wx/dfb/dcmemory.h"
#include "wx/dfb/private.h"

// ===========================================================================
// implementation
// ===========================================================================

//-----------------------------------------------------------------------------
// wxMemoryDCImpl
//-----------------------------------------------------------------------------

#warning "FIXME: verify/fix that wxMemoryDCImpl works correctly with mono bitmaps"

IMPLEMENT_ABSTRACT_CLASS(wxMemoryDCImpl, wxDFBDCImpl)

void wxMemoryDCImpl::Init()
{
}

wxMemoryDCImpl::wxMemoryDCImpl(wxMemoryDC *owner, wxDC *WXUNUSED(dc))
              : wxDFBDCImpl(owner)
{
}

void wxMemoryDCImpl::DoSelect(const wxBitmap& bitmap)
{
    m_bmp = bitmap;

    if ( !bitmap.Ok() )
    {
        // select the bitmap out of the DC
        m_surface = NULL;
        return;
    }

    // init the DC for drawing to this bitmap
    DFBInit(bitmap.GetDirectFBSurface());
}
Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: src/dfb/dcmemory.cpp
	3	// Purpose: wxMemoryDCImpl implementation
	4	// Author: Vaclav Slavik
	5	// Created: 2006-08-16
	6	// RCS-ID: $Id$
	7	// Copyright: (c) 2006 REA Elektronik GmbH
	8	// Licence: wxWindows licence
	9	/////////////////////////////////////////////////////////////////////////////
	10
	11	// ===========================================================================
	12	// declarations
	13	// ===========================================================================
	14
	15	// ---------------------------------------------------------------------------
	16	// headers
	17	// ---------------------------------------------------------------------------
	18
	19	// For compilers that support precompilation, includes "wx.h".
	20	#include "wx/wxprec.h"
	21
	22	#ifndef WX_PRECOMP
	23	#include "wx/bitmap.h"
	24	#endif
	25
	26	#include "wx/dfb/dcmemory.h"
	27	#include "wx/dfb/private.h"
	28
	29	// ===========================================================================
	30	// implementation
	31	// ===========================================================================
	32
	33	//-----------------------------------------------------------------------------
	34	// wxMemoryDCImpl
	35	//-----------------------------------------------------------------------------
	36
	37	#warning "FIXME: verify/fix that wxMemoryDCImpl works correctly with mono bitmaps"
	38
	39	IMPLEMENT_ABSTRACT_CLASS(wxMemoryDCImpl, wxDFBDCImpl)
	40
	41	void wxMemoryDCImpl::Init()
	42	{
	43	}
	44
	45	wxMemoryDCImpl::wxMemoryDCImpl(wxMemoryDC owner, wxDC WXUNUSED(dc))
	46	: wxDFBDCImpl(owner)
	47	{
	48	}
	49
	50	void wxMemoryDCImpl::DoSelect(const wxBitmap& bitmap)
	51	{
	52	m_bmp = bitmap;
	53
	54	if ( !bitmap.Ok() )
	55	{
	56	// select the bitmap out of the DC
	57	m_surface = NULL;
	58	return;
	59	}
	60
	61	// init the DC for drawing to this bitmap
	62	DFBInit(bitmap.GetDirectFBSurface());
	63	}