public override void Execute(object parameter)
{
DateTime startTime = DateTime.Now;
ResizeWork resize = GetResizeWork();
resize.TargetFileName = ViewModel.GetResizeFileName(resize);
resize.Execute(ViewModel.ImageFile, ViewModel.TargetDirectory);
ViewModel.ElapsedTime = DateTime.Now.Subtract(startTime);
}
protected ResizeWork GetResizeWork()
{
var resize = new ResizeWork()
{
KeepAspectRatio = ViewModel.KeepAspectRatio,
Optimize = ViewModel.OptimizeTarget,
Quality = ViewModel.TargetQuality,
Height = ViewModel.TargetHeight,
Width = ViewModel.TargetWidth,
//SpaceAlternative = '_',
TargetExtension = ViewModel.TargetExtension,
//TargetFileName = ViewModel.ResizeFileName
};
return(resize);
}
public string GetResizeFileName(ResizeWork resizeWork)
{
if (ImageFile == null)
{
return(string.Empty);
}
if (resizeWork.Width == resizeWork.Height)
{
return(string.Format("{0}-{1}",
Path.GetFileNameWithoutExtension(ImageFile.Name),
resizeWork.Height));
}
else
{
return(string.Format("{0}-{1}x{2}",
Path.GetFileNameWithoutExtension(ImageFile.Name),
resizeWork.Width,
resizeWork.Height));
}
}
public override void Execute(object parameter)
{
ResizeWork resize = GetResizeWork();
ViewModel.ResizeWorks.Add(resize);
}