protected override bool IsReflexive(PropertyBasedSaveConfigToken token)
{
PngBitDepthUIChoices bitDepth = (PngBitDepthUIChoices)token.GetProperty <StaticListChoiceProperty>(PropertyNames.BitDepth).Value;
// Only 32-bit is reflexive
return(bitDepth == PngBitDepthUIChoices.Bpp32);
}
internal override HashSet <InternalFileType.SavableBitDepths> CreateAllowedBitDepthListFromToken(PropertyBasedSaveConfigToken token)
{
PngBitDepthUIChoices choices = (PngBitDepthUIChoices)token.GetProperty <StaticListChoiceProperty>(PropertyNames.BitDepth).Value;
HashSet <InternalFileType.SavableBitDepths> collection = new HashSet <InternalFileType.SavableBitDepths>();
switch (choices)
{
case PngBitDepthUIChoices.AutoDetect:
collection.AddRange <InternalFileType.SavableBitDepths>(new InternalFileType.SavableBitDepths[] { InternalFileType.SavableBitDepths.Rgb24 });
return(collection);
case PngBitDepthUIChoices.Bpp32:
collection.AddRange <InternalFileType.SavableBitDepths>(new InternalFileType.SavableBitDepths[1]);
return(collection);
case PngBitDepthUIChoices.Bpp24:
{
InternalFileType.SavableBitDepths[] items = new InternalFileType.SavableBitDepths[] { InternalFileType.SavableBitDepths.Rgb24 };
collection.AddRange <InternalFileType.SavableBitDepths>(items);
return(collection);
}
case PngBitDepthUIChoices.Bpp8:
{
InternalFileType.SavableBitDepths[] depthsArray2 = new InternalFileType.SavableBitDepths[] { InternalFileType.SavableBitDepths.Rgb8, InternalFileType.SavableBitDepths.Rgba8 };
collection.AddRange <InternalFileType.SavableBitDepths>(depthsArray2);
return(collection);
}
}
throw ExceptionUtil.InvalidEnumArgumentException <PngBitDepthUIChoices>(choices, "bitDepthFromToken");
}
internal override Set <SavableBitDepths> CreateAllowedBitDepthListFromToken(PropertyBasedSaveConfigToken token)
{
PngBitDepthUIChoices bitDepthFromToken = (PngBitDepthUIChoices)token.GetProperty <StaticListChoiceProperty>(PropertyNames.BitDepth).Value;
Set <SavableBitDepths> bitDepths = new Set <SavableBitDepths>();
switch (bitDepthFromToken)
{
case PngBitDepthUIChoices.AutoDetect:
bitDepths.AddRange(SavableBitDepths.Rgb24, SavableBitDepths.Rgb8, SavableBitDepths.Rgba32, SavableBitDepths.Rgba8);
break;
case PngBitDepthUIChoices.Bpp24:
bitDepths.AddRange(SavableBitDepths.Rgb24);
break;
case PngBitDepthUIChoices.Bpp32:
bitDepths.AddRange(SavableBitDepths.Rgba32);
break;
case PngBitDepthUIChoices.Bpp8:
bitDepths.AddRange(SavableBitDepths.Rgb8, SavableBitDepths.Rgba8);
break;
default:
throw new InvalidEnumArgumentException("bitDepthFromToken", (int)bitDepthFromToken, typeof(PngBitDepthUIChoices));
}
return(bitDepths);
}