protected override void RestoreImageSettingsCore(CodedImage image)
{
base.RestoreImageSettingsCore(image);
using (SuspendCallManipulations())
{
PaletteName = image.Palette.Name;
int maxColorsValue;
MaxColorsCount = image.TryGetAdditionalValueAsInt(nameof(MaxColorsCount), out maxColorsValue) ? maxColorsValue : image.Palette.Count;
string comparisonTypeValue;
if (image.TryGetAdditionalDataAsString(nameof(ColorComparisonType), out comparisonTypeValue))
{
ColorComparisonTypes comparisonType;
if (Enum.TryParse(comparisonTypeValue, out comparisonType))
{
ColorComparisonType = comparisonType;
}
}
bool ensureBlackAndWhiteValue;
if (image.TryGetAdditionalValueAsBool(nameof(EnsureBlackAndWhiteColors), out ensureBlackAndWhiteValue))
{
EnsureBlackAndWhiteColors = ensureBlackAndWhiteValue;
}
int ditherLevelValue;
if (image.TryGetAdditionalValueAsInt(nameof(DitherLevel), out ditherLevelValue))
{
DitherLevel = ditherLevelValue;
}
}
}
protected override void RestoreImageSettingsCore(CodedImage image)
{
base.RestoreImageSettingsCore(image);
string rotateHistory;
if (image.TryGetAdditionalDataAsString(nameof(ImageRotateController), out rotateHistory))
{
Manipulator.RestoreManipulations(rotateHistory);
}
}
protected override void RestoreImageSettingsCore(CodedImage image)
{
base.RestoreImageSettingsCore(image);
using (SuspendCallManipulations())
{
string cropKindText;
if (image.TryGetAdditionalDataAsString(nameof(CropKind), out cropKindText))
{
ImageCropper.CropKind cropKindValue;
if (Enum.TryParse(cropKindText, out cropKindValue))
{
CropKind = cropKindValue;
}
}
if (CropKind != ImageCropper.CropKind.None)
{
string cropRectText;
if (image.TryGetAdditionalDataAsString(nameof(CropRect), out cropRectText))
{
var cropRectComponents = cropRectText.Split(',')
.Select(componentText =>
{
int componentValue;
return(int.TryParse(componentText, out componentValue) ? componentValue : -1);
})
.ToList();
if (cropRectComponents.Count == 4 && cropRectComponents.All(c => c >= 0))
{
CropRect = new Rectangle(cropRectComponents[0], cropRectComponents[1], cropRectComponents[2], cropRectComponents[3]);
}
}
}
}
}
