recipe-578875.py 文件源码

def resize(self,event):
        sc = self.canvas
        sc.delete(ALL)            # erase the whole canvas
        width  = sc.winfo_width()
        height = sc.winfo_height()

        imgSize = min(width, height)
        self.pad = imgSize/16
        viewport = (self.pad,self.pad,width-self.pad,height-self.pad)
        self.T = mapper(self.world,viewport)

        if self.showImage:
           flu = self.fluImg.resize((int(0.8*0.8*imgSize), int(0.8*imgSize)), Image.ANTIALIAS) 
           self.flu = ImageTk.PhotoImage(flu)
           sc.create_image(width/2,height/2,image=self.flu)
        else:
           self.canvas.create_rectangle([[0,0],[width,height]], fill = self.bgcolor)

        self.redraw()             # redraw the clock    

    ## Sets the clock colors.
    #