dht22-guy.py 文件源码

def __init__(self,_master):
        # ***** Toolbar *****
        self.toolBar = Frame(_master,bd=1,relief=SUNKEN)
        # ***** Statusbar *****
        self.status = Label(_master,text=" Preparing to do read...",bd=1,relief=SUNKEN,anchor=W)
        # ***** Buttons to bars *****
        self.aboutButton = Button(self.toolBar,text="About",command = about)
        self.githubButton = Button(self.toolBar,text="Github repo",command = openGit)
        self.quitButton = Button(self.toolBar,text="Quit",command = root.quit)
        # ***** Pack buttons *****
        self.aboutButton.pack(side=LEFT,padx=2,pady=2) #add padding
        self.githubButton.pack(side=LEFT,padx=2,pady=2) #add padding
        self.quitButton.pack(side=RIGHT,padx=2,pady=2) #add padding
        self.toolBar.pack(side=TOP,fill=X)
        self.status.pack(side=BOTTOM,fill=X)
        # ***** Frames for labels *****
        self.topFrame = Frame(_master)
        self.bottomFrame = Frame(_master)
        self.topFrame.pack(side=TOP)
        self.bottomFrame.pack(side=BOTTOM)
        # ***** Labels *****
        self.customFont = tkFont.Font(family="Helvetica", size=20)
        labelT = Label(self.topFrame,text="Temperature",font=self.customFont)
        valueT = Label(self.topFrame,text="None",font=self.customFont)
        labelH = Label(self.bottomFrame,text="Humidity",font=self.customFont)
        valueH = Label(self.bottomFrame,text="None",font=self.customFont)
        # ***** Pack labels *****
        labelT.pack(side=LEFT)
        valueT.pack(side=LEFT)
        labelH.pack(side=LEFT)
        valueH.pack(side=LEFT)
        measure()