// -------------------------------------------------------------------------------- //
bool guDbCache::SetImage( const wxString &url, wxImage * img, const wxBitmapType imgtype )
{
wxImage TmpImg( * img );
// int Width = 150;
// int Height = 150;
// int ImageSize = guDBCACHE_TYPE_IMAGE_SIZE_BIG;
// TmpImg.Rescale( Width, Height, wxIMAGE_QUALITY_HIGH );
guImageResize( &TmpImg, 150 );
if( !DoSetImage( url, &TmpImg, imgtype, guDBCACHE_TYPE_IMAGE_SIZE_BIG ) )
return false;
TmpImg = * img;
// Width = 100;
// Height = 100;
// ImageSize = guDBCACHE_TYPE_IMAGE_SIZE_MID;
// TmpImg.Rescale( Width, Height, wxIMAGE_QUALITY_HIGH );
guImageResize( &TmpImg, 100 );
if( !DoSetImage( url, &TmpImg, imgtype, guDBCACHE_TYPE_IMAGE_SIZE_MID ) )
return false;
TmpImg = * img;
// Width = 50;
// Height = 50;
// ImageSize = guDBCACHE_TYPE_IMAGE_SIZE_TINY;
// TmpImg.Rescale( Width, Height, wxIMAGE_QUALITY_HIGH );
guImageResize( &TmpImg, 50 );
if( !DoSetImage( url, &TmpImg, imgtype, guDBCACHE_TYPE_IMAGE_SIZE_TINY ) )
return false;
// delete the expired entries but call it only 5% of the times
if( guRandom( 1000 ) < 20 )
ClearExpired();
return true;
}
// -------------------------------------------------------------------------------- //
bool DownloadImage( const wxString &source, const wxString &target, const wxBitmapType imagetype, int maxwidth, int maxheight )
{
bool RetVal = false;
wxBitmapType ImageType;
wxImage * Image = guGetRemoteImage( source, ImageType );
if( Image )
{
if( maxwidth != -1 )
{
guImageResize( Image, maxwidth, ( maxheight != -1 ) ? maxheight : maxwidth );
}
RetVal = Image->SaveFile( target, imagetype );
delete Image;
}
return RetVal;
}
