void wxMotifDCImpl::DoDrawIcon( const wxIcon &icon, wxCoord x, wxCoord y)
{
wxCHECK_RET( IsOk(), "invalid dc" );
wxCHECK_RET( icon.IsOk(), "invalid icon" );
DoDrawBitmap(icon, x, y, true);
}
void wxDC::DoDrawIcon( const wxIcon &icon, wxCoord x, wxCoord y)
{
wxCHECK_RET( Ok(), "invalid dc" );
wxCHECK_RET( icon.Ok(), "invalid icon" );
DoDrawBitmap(icon, x, y, true);
}
void wxSVGFileDCImpl::DoDrawIcon(const class wxIcon & myIcon, wxCoord x, wxCoord y)
{
wxBitmap myBitmap (myIcon.GetWidth(), myIcon.GetHeight() );
wxMemoryDC memDC;
memDC.SelectObject( myBitmap );
memDC.DrawIcon(myIcon,0,0);
memDC.SelectObject( wxNullBitmap );
DoDrawBitmap(myBitmap, x, y);
}
void wxSVGFileDC::DoDrawIcon(const class wxIcon & myIcon, wxCoord x, wxCoord y)
{
wxBitmap myBitmap (myIcon.GetWidth(), myIcon.GetHeight() ) ;
wxMemoryDC memDC;
memDC.SelectObject( myBitmap );
memDC.DrawIcon(myIcon,0,0);
memDC.SelectObject( wxNullBitmap );
DoDrawBitmap(myBitmap, x, y);
wxASSERT_MSG(!wxSVG_DEBUG, wxT("wxSVGFileDC::DoDrawIcon Call executed")) ;
return ;
}
bool osm_pi::RenderOverlay(wxDC &dc, PlugIn_ViewPort *vp)
{
m_pdc = &dc;
if(m_bShowOsm)
{
double x1 = m_pastVp.lon_min;
double y1 = m_pastVp.lat_min;
double x2 = m_pastVp.lon_max;
double y2 = m_pastVp.lat_max;
// TODO: Query local database for seamarks
std::vector<Poi> seamarks;
m_pOsmDb->SelectNodes(x1,y1,x2,y2,seamarks);
for(std::vector<Poi>::iterator it = seamarks.begin(); it != seamarks.end(); ++it) {
wxPoint pl;
double lat = (*it).latitude;
double lon = (*it).longitude;
GetCanvasPixLL(vp, &pl, lon, lat);
//wxLogMessage (_T("OSM_PI: Vector %i @ latlon[%f,%f] xy[%i,%i]"),(*it).id,lat,lon,pl.x,pl.y);
DoDrawBitmap( *_img_osm, pl.x, pl.y, false );
/*
if(m_pdc && m_pdc->IsOk())
{
m_pdc->SetPen(*wxBLACK_PEN);
m_pdc->SetBrush(*wxTRANSPARENT_BRUSH);
}
if(m_pdc && m_pdc->IsOk())
{
m_pdc->DrawCircle(pl.x, pl.y,10);
wxLogMessage (_T("OSM_PI: DrawCircle"));
}*/
}
return true;
}
else
return false;
// if (!b_dbUsable || !m_bRenderOverlay)
// return false;
}
// export a bitmap as a raster image in png
bool wxSVGFileDCImpl::DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
wxDC* source, wxCoord xsrc, wxCoord ysrc,
wxRasterOperationMode logicalFunc /*= wxCOPY*/, bool useMask /*= false*/,
wxCoord /*xsrcMask = -1*/, wxCoord /*ysrcMask = -1*/)
{
if (logicalFunc != wxCOPY)
{
wxASSERT_MSG(false, wxT("wxSVGFileDC::DoBlit Call requested nonCopy mode; this is not possible"));
return false;
}
if (useMask != false)
{
wxASSERT_MSG(false, wxT("wxSVGFileDC::DoBlit Call requested false mask; this is not possible"));
return false;
}
wxBitmap myBitmap (width, height);
wxMemoryDC memDC;
memDC.SelectObject( myBitmap );
memDC.Blit(0, 0, width, height, source, xsrc, ysrc);
memDC.SelectObject( wxNullBitmap );
DoDrawBitmap(myBitmap, xdest, ydest);
return false;
}
// export a bitmap as a raster image in png
bool wxSVGFileDC::DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
wxDC* source, wxCoord xsrc, wxCoord ysrc,
int logicalFunc /*= wxCOPY*/, bool useMask /*= FALSE*/,
wxCoord /*xsrcMask = -1*/, wxCoord /*ysrcMask = -1*/)
{
if (logicalFunc != wxCOPY)
{
wxASSERT_MSG(FALSE, wxT("wxSVGFileDC::DoBlit Call requested nonCopy mode; this is not possible")) ;
return FALSE ;
}
if (useMask != FALSE)
{
wxASSERT_MSG(FALSE, wxT("wxSVGFileDC::DoBlit Call requested False mask ; this is not possible")) ;
return FALSE ;
}
wxBitmap myBitmap (width, height) ;
wxMemoryDC memDC;
memDC.SelectObject( myBitmap );
memDC.Blit(0, 0, width, height, source, xsrc, ysrc);
memDC.SelectObject( wxNullBitmap );
DoDrawBitmap(myBitmap, xdest, ydest);
wxASSERT_MSG(!wxSVG_DEBUG, wxT("wxSVGFileDC::DoBlit Call executed")) ;
return FALSE ;
}
void wxQtDCImpl::DoDrawIcon(const wxIcon& icon, wxCoord x, wxCoord y)
{
DoDrawBitmap( icon, x, y, true );
}
void wxGTKCairoDCImpl::DoDrawIcon(const wxIcon& icon, int x, int y)
{
DoDrawBitmap(icon, x, y, true);
}
void wxDC::DoDrawIcon(const wxIcon& icon, wxCoord x, wxCoord y)
{
// VZ: egcs 1.0.3 refuses to compile this without cast, no idea why
DoDrawBitmap((const wxBitmap&)icon, x, y, true);
}