private static WatermarkApplierParams CreateWatermarkApplierParams(ProcessStepConfiguration config)
{
var image = config.Parameters["WatermarkImage"];
return(new WatermarkApplierParams()
{
Location = new WatermarkLocation
{
ImageMarginPercentage = double.Parse(config.Parameters["ImageMarginPercentage"]),
ImageSizePercentage = double.Parse(config.Parameters["ImageSizePercentage"]),
Location = Enum.Parse <Location>(config.Parameters["Location"])
},
WatermarkImage = image != null ? new ImageFile(image) : null
});
}
public IApplier CreateApplier(ProcessStepConfiguration config)
{
if (config.Id == PercentageBorderApplier.IdConst)
{
PercentageBorderApplierParams args = CreatePercentageBorderApplierParams(config);
return(new PercentageBorderApplier(args));
}
if (config.Id == WatermarkApplier.IdConst)
{
WatermarkApplierParams args = CreateWatermarkApplierParams(config);
return(new WatermarkApplier(args));
}
throw new ArgumentNullException(config.Id + " not a valid operation ID");
}
private static PercentageBorderApplierParams CreatePercentageBorderApplierParams(ProcessStepConfiguration config)
{
return(new PercentageBorderApplierParams()
{
BorderWidthPercentage = double.Parse(config.Parameters["BorderWidthPercentage"]),
R = int.Parse(config.Parameters["R"]),
G = int.Parse(config.Parameters["G"]),
B = int.Parse(config.Parameters["B"])
});
}
