from shutil import copyfile

class Image(DeviceBase, Readable):
    def __init__(self, name, pixel):
        DeviceBase.__init__(self, name)
        self.pixel = pixel


        def get_int(threshold1= None, threshold2= None, threshold3= None, threshold4= None, filename = None):
            if threshold1 is None:
                threshold1 = self.pixel.PIX_THRESH1
            if threshold2 is None:
                threshold2 = self.pixel.PIX_THRESH2
            if threshold3 is None:
                threshold3 = self.pixel.PIX_THRESH3
            if threshold4 is None:
                threshold4 = self.pixel.PIX_THRESH4
            if filename is None:
                filename = self.pixel.get_image_filename()
            tmp_file = "/tmp/ls ..dat"
            copyfile(filename, tmp_file)

            
            #unixCommand = "%s%s %s %d %d %d %d -median 30" %     (commandDir,"/bin/image_get_int.py","/tmp/spec_image_info.dat",    \
            #                                                      threshold1, threshold2, threshold3, threshold4)
            ret = run("image_get_int.py", ["/tmp/spec_image_info.dat", threshold1, threshold2, threshold3, threshold4, "-median", 30])
            (I_sum, area_I, thresh1_count, thresh2_count, thresh3_count, thresh4_count, I_sum_bgr, area_bgr) = ret
            print ret 
            return I_sum    

            """
            IMAGE_I_SUM = ""
            IMAGE_AREA_SIG = ""
            IMAGE_THRESH1_COUNT = ""
            IMAGE_THRESH2_COUNT = ""
            IMAGE_THRESH3_COUNT = ""
            IMAGE_I_BG = ""
            IMAGE_AREA_BG = ""
            }
            if (IMAGE_AREA_BG > 0){
                IMAGE_I_SIG = IMAGE_I_SUM - ((IMAGE_I_BG / IMAGE_AREA_BG) * IMAGE_AREA_SIG)
            } else { 
                IMAGE_I_SIG = IMAGE_I_SUM
            }
            """
            
        
    def read(self):
        pixel.get_image_filename()


add_device( Image("image", pixel), True)



print image.read()