Files
wxWidgets/src/dfb/dcmemory.cpp
Dimitri Schoolwerth 8f8d58d193 Use wx-prefixed macros throughout the repository.
Change {DECLARE,IMPLEMENT}_*CLASS and {DECLARE,BEGIN,END}_EVENT_TABLE
occurrences to use the wx-prefixed version of the macros.
2015-04-23 22:00:35 +04:00

77 lines
2.1 KiB
C++

/////////////////////////////////////////////////////////////////////////////
// Name: src/dfb/dcmemory.cpp
// Purpose: wxMemoryDCImpl implementation
// Author: Vaclav Slavik
// Created: 2006-08-16
// 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/dcmemory.h"
#include "wx/dfb/dcmemory.h"
#include "wx/dfb/private.h"
// ===========================================================================
// implementation
// ===========================================================================
//-----------------------------------------------------------------------------
// wxMemoryDCImpl
//-----------------------------------------------------------------------------
#warning "FIXME: verify/fix that wxMemoryDCImpl works correctly with mono bitmaps"
wxIMPLEMENT_ABSTRACT_CLASS(wxMemoryDCImpl, wxDFBDCImpl);
void wxMemoryDCImpl::Init()
{
}
wxMemoryDCImpl::wxMemoryDCImpl(wxMemoryDC *owner)
: wxDFBDCImpl(owner)
{
Init();
}
wxMemoryDCImpl::wxMemoryDCImpl(wxMemoryDC *owner, wxBitmap& bitmap)
: wxDFBDCImpl(owner)
{
Init();
DoSelect(bitmap);
}
wxMemoryDCImpl::wxMemoryDCImpl(wxMemoryDC *owner, wxDC *WXUNUSED(dc))
: wxDFBDCImpl(owner)
{
}
void wxMemoryDCImpl::DoSelect(const wxBitmap& bitmap)
{
m_bmp = bitmap;
if ( !bitmap.IsOk() )
{
// select the bitmap out of the DC
m_surface = NULL;
return;
}
// init the DC for drawing to this bitmap
DFBInit(bitmap.GetDirectFBSurface());
}