public void Resize(string source, string destination, string operation, int destW, int destH, int pointerX, int pointerY)
{
System.Drawing.Image image = System.Drawing.Image.FromFile(source);
ResizeStrategyContext context;
switch (operation.ToLower())
{
case "scew":
context = new ResizeStrategyContext(new ScewResize());
context.Resize(image, destination, destW, destH);
break;
case "keepaspect":
context = new ResizeStrategyContext(new KeepAspectResize());
context.Resize(image, destination, destW, destH);
break;
case "crop":
context = new ResizeStrategyContext(new CropResize());
context.Resize(image, destination, destW, destH, pointerX, pointerY);
break;
default:
throw new Exception("Wrong file format chosen!");
}
}
public void Resize(string source, string destination, string operation, int destW, int destH, int pointerX, int pointerY)
{
Image image = Image.FromFile(source);
//implement context strategy from context using IMG object instead of source...
ResizeStrategyContext context;
switch (operation.ToLower())
{
case "scew":
context = new ResizeStrategyContext(new ScewResize());
context.Resize(image, destination, destW, destH);
break;
case "keepaspect":
context = new ResizeStrategyContext(new KeepAspectResize());
context.Resize(image, destination, destW, destH);
break;
case "crop":
context = new ResizeStrategyContext(new CropResize());
context.Resize(image, destination, destW, destH, pointerX, pointerY);
break;
default:
throw new Exception("Wrong file format chosen!");
}
}
