public BitmapImage GetEditedBitmapImage()
{
if (ImageEdited == null)
{
return(null);
}
return(ImageTools.ConvertImageToBitmapImage(ImageEdited));
}
public BitmapImage ApplyImageOptions(int?Width, int?Height, bool?Cropping, bool?Flip)
{
Width = (Width == null) ? 0 : Width;
Height = (Height == null) ? 0 : Height;
Cropping = (Cropping == null) ? false : Cropping;
if (Width == 0 && Height == 0)
{
Width = ImageOriginal.Width;
Height = ImageOriginal.Height;
}
ImageEdited = ImageOriginal;
if ((bool)Cropping)
{
if (Width == 0 || Height == 0)
{
return(null);
}
ImageEdited = ImageOriginal.ScaleAndCrop((int)Width, (int)Height);
}
else
{
// Resize
if (Width == 0)
{
ImageEdited = ImageOriginal.ScaleByHeight((int)Height);
}
else if (Height == 0)
{
ImageEdited = ImageOriginal.ScaleByWidth((int)Width);
}
else
{
ImageEdited = ImageOriginal.Scale((int)Width, (int)Height);
}
}
if (ImageEdited != null && (bool)Flip)
{
ImageEdited.RotateFlip(RotateFlipType.RotateNoneFlipX);
}
if (ImageEdited == null)
{
return(null);
}
return(ImageTools.ConvertImageToBitmapImage(ImageEdited));
}
public BitmapImage ApplyImageOptions(string FileTempPath, int?Width, int?Height, bool?Cropping, bool?Flip)
{
Width = (Width == null) ? 0 : Width;
Height = (Height == null) ? 0 : Height;
Cropping = (Cropping == null) ? false : Cropping;
Image ImageScale = null;
try
{
using (Stream stream = FileSystem.OpenReadFileStreamSafe(FileTempPath))
{
ImageScale = Image.FromStream(stream);
}
}
catch (Exception ex)
{
Common.LogError(ex, false, true, "LibraryManagement");
return(null);
}
if (Width == 0 && Height == 0)
{
Width = ImageScale.Width;
Height = ImageScale.Height;
}
ImageEdited = null;
if ((bool)Cropping)
{
if (Width == 0 || Height == 0)
{
return(null);
}
ImageEdited = ImageScale.ScaleAndCrop((int)Width, (int)Height);
}
else
{
// Resize
if (Width == 0)
{
ImageEdited = ImageScale.ScaleByHeight((int)Height);
}
else if (Height == 0)
{
ImageEdited = ImageScale.ScaleByWidth((int)Width);
}
else
{
ImageEdited = ImageScale.Scale((int)Width, (int)Height);
}
}
if (ImageEdited != null && (bool)Flip)
{
ImageEdited.RotateFlip(RotateFlipType.RotateNoneFlipX);
}
if (ImageEdited == null)
{
return(null);
}
return(ImageTools.ConvertImageToBitmapImage(ImageEdited));
}
