internal static void GmicImageListAdd(SafeGmicImageList list,
uint width,
uint height,
GmicPixelFormat format,
string name,
out GmicImageListPixelData pixelData,
out NativeImageFormat nativeImageFormat)
{
ValidateGmicImageList(list);
pixelData = new GmicImageListPixelData();
nativeImageFormat = ConvertToNativeImageFormat(format);
GmicStatus status = GmicNativeMethods.Instance.GmicImageListAdd(list,
width,
height,
nativeImageFormat,
string.IsNullOrWhiteSpace(name) ? null : name,
pixelData);
if (status != GmicStatus.Ok)
{
HandleError(status);
}
}
internal GmicStatus GmicImageListAdd(SafeGmicImageList list,
uint width,
uint height,
NativeImageFormat format,
string name,
GmicImageListPixelData pixelData)
{
return(gmicImageListAdd(list, width, height, format, name, pixelData));
}
private static void ValidateGmicImageList(SafeGmicImageList list)
{
if (list is null)
{
ExceptionUtil.ThrowArgumentNullException(nameof(list));
}
if (list.IsClosed || list.IsInvalid)
{
ExceptionUtil.ThrowArgumentException($"The { nameof(SafeGmicImageList) } handle is closed or invalid.");
}
}
internal static void GmicImageListGetImageData(SafeGmicImageList list, uint index, out GmicImageListImageData data)
{
ValidateGmicImageList(list);
data = new GmicImageListImageData();
GmicStatus status = GmicNativeMethods.Instance.GmicImageListGetImageData(list, index, data);
if (status != GmicStatus.Ok)
{
HandleError(status);
}
}
internal static void RunGmic(SafeGmicImageList list, GmicOptions options)
{
if (options is null)
{
ExceptionUtil.ThrowArgumentNullException(nameof(options));
}
ValidateGmicImageList(list);
GmicErrorInfo errorInfo = new GmicErrorInfo();
GmicStatus status = GmicNativeMethods.Instance.RunGmic(list, options, errorInfo);
if (status != GmicStatus.Ok)
{
HandleError(status, errorInfo);
}
}
internal GmicStatus RunGmic(SafeGmicImageList list,
GmicOptions options,
GmicErrorInfo errorInfo)
{
return(runGmic(list, options, errorInfo));
}
internal GmicStatus GmicImageListGetImageData(SafeGmicImageList list,
uint index,
GmicImageListImageData info)
{
return(gmicImageListGetImageData(list, index, info));
}
internal uint GmicImageListGetCount(SafeGmicImageList list)
{
return(gmicImageListGetCount(list));
}
internal void GmicImageListClear(SafeGmicImageList list)
{
gmicImageListClear(list);
}
internal static uint GmicImageListGetCount(SafeGmicImageList list)
{
ValidateGmicImageList(list);
return(GmicNativeMethods.Instance.GmicImageListGetCount(list));
}
internal static void GmicImageListClear(SafeGmicImageList list)
{
ValidateGmicImageList(list);
GmicNativeMethods.Instance.GmicImageListClear(list);
}
