Python Tkinter

因为要做一个船模的控制界面，因此写了以下的程序

 

from tkinter import *

class boatGui():

def __init__(self):

self.root=Tk()

self.root.title("BOAT GUI")

#     #s0gfdp

#接收信号#s0g0dp

self.strSingnal="#s0g000"

self.singnal=list(self.strSingnal)

self.test=StringVar()

self.Fjingdu=0.0

self.Fweidu=0.0

self.jingdu=StringVar()

self.weidu=StringVar()

self.test.set(self.strSingnal)

self.jingdu.set(str(self.Fjingdu))

self.weidu.set(str(self.Fweidu))

pumbButton=Button(self.root,text="PUMP",font=('Arial', 20),width=8,command=self.pumb)

upButton=Button(self.root,text="UP",font=('Arial', 20),width=8,command=self.up)

#downButton=Button(self.root,text="DOWN",font=('Arial', 20),width=8,command=self.down)

leftButton=Button(self.root,text="LEFT",font=('Arial', 20),width=8,command=self.left)

rightButton=Button(self.root,text="RIGHT",font=('Arial', 20),width=8,command=self.right)

stopButton=Button(self.root,text="STOP",font=('Arial', 20),width=8,command=self.stop)

readyButton=Button(self.root,text="Ready",font=('Arial', 20),width=8,command=self.ready)

chargeButton=Button(self.root,text="Charge",font=('Arial', 20),width=8,command=self.charge)

pumbButton=Button(self.root,text="Pumb",font=('Arial', 20),width=8,command=self.pumb)

gpsButton=Button(self.root,text="GPS",font=('Arial', 20),width=8,command=self.gps)

dataButton=Button(self.root,text="Data",font=('Arial', 20),width=8,command=self.data)

testLabel=Label(self.root,textvariable=self.test,font=('Arial',20),width=8)

jingduLabel=Label(self.root,textvariable=self.jingdu,font=('Arial',20),width=8)

weiduLabel=Label(self.root,textvariable=self.weidu,font=('Arial',20),width=8)

stopButton.grid(column=0,row=0)

gpsButton.grid(column=1,row=0)

readyButton.grid(column=0,row=1)

dataButton.grid(column=1,row=1)

chargeButton.grid(column=0,row=2)

upButton.grid(column=2,row=2)

pumbButton.grid(column=0,row=3)

leftButton.grid(column=1,row=3)

rightButton.grid(column=3,row=3)

testLabel.grid(column=3,row=1)

jingduLabel.grid(column=2,row=0)

weiduLabel.grid(column=3,row=0)

#downButton.grid(column=2,row=4)

self.root.bind('<KeyPress-A>',self.left)

self.root.bind('<KeyPress-D>',self.right)

self.root.bind('<KeyPress-W>',self.up)

self.root.mainloop()

def sendSingnal(self):

return self.strSingnal

def updateSin(self):

self.jingdu.set(str(self.Fjingdu))

self.weidu.set(str(self.Fweidu))

self.strSingnal=''.join(self.singnal)

self.test.set(self.strSingnal)

self.sendSingnal()

def ready(self):

self.singnal[2]='r'

self.updateSin()

def stop(self):

self.singnal[2]='s'

self.updateSin()

def pumb(self):

self.singnal[6]='p'

self.updateSin()

def charge(self):

self.singnal[2]='c'

self.updateSin()

def gps(self):

self.singnal[3]='g'

self.updateSin()

def up(self,TEMP=''):

self.singnal[4]='u'

print('up\n')

self.updateSin()

#def down(self):

#    self.singnal[4]='d'

# self.updateSin()

def left(self,TEMP=''):

self.singnal[4]='l'

self.updateSin()

print("left\n")

def right(self,TEMP=''):

self.singnal[4]='r'

self.updateSin()

print("right\n")

def data(self):

self.singnal[5]='d'

self.updateSin()

boat=boatGui()