void View::SetPropertyValue( const IsoString& property, const Variant& value, bool notify, ViewPropertyAttributes attributes )
{
api_property_value apiValue;
APIPropertyValueFromVariant( apiValue, value );
if ( (*API->View->SetViewPropertyValue)( ModuleHandle(), handle, property.c_str(), &apiValue, attributes, notify ) == api_false )
throw APIFunctionError( "SetViewPropertyValue" );
}
bool FileFormatInstance::WriteProperty( const IsoString& property, const Variant& value )
{
try
{
if ( (*API->FileFormat->BeginPropertyEmbedding)( handle ) == api_false )
return false;
bool ok = true;
if ( value.IsValid() )
{
api_property_value apiValue;
APIPropertyValueFromVariant( apiValue, value );
api_property_value safeCopy = apiValue;
ok = (*API->FileFormat->SetImageProperty)( handle, property.c_str(), &safeCopy ) != api_false;
if ( safeCopy.data.blockValue != apiValue.data.blockValue ||
safeCopy.dimX != apiValue.dimX || safeCopy.dimY != apiValue.dimY ||
safeCopy.dimZ != apiValue.dimZ || safeCopy.dimT != apiValue.dimT || safeCopy.type != apiValue.type )
{
APIHackingAttempt( "WriteProperty" );
}
}
(*API->FileFormat->EndPropertyEmbedding)( handle );
return ok;
}
catch ( ... )
{
(*API->FileFormat->EndPropertyEmbedding)( handle );
throw;
}
}
