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graph_data.py
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graph_data.py
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import matplotlib
import numpy as np
matplotlib.use('TkAgg')
from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg, NavigationToolbar2Tk
from matplotlib.figure import Figure
#Adapted for python3 and specific data graphing from
# https://stackoverflow.com/questions/43114508/can-a-pyqt-embedded-matplotlib-graph-be-interactive
import tkinter as tk
from tkinter import ttk
class My_GUI:
def __init__(self,master):
self.master=master
master.title("samplegui")
f = Figure(figsize=(5,5), dpi=100)
a = f.add_subplot(111)
a.scatter(np.random.normal(size=100),np.random.normal(size=100),picker=True)
canvas1=FigureCanvasTkAgg(f,master)
canvas1.draw()
canvas1.get_tk_widget().pack(side="top",fill='x',expand=True)
f.canvas.mpl_connect('pick_event',self.onpick)
toolbar=NavigationToolbar2Tk(canvas1,master)
toolbar.update()
toolbar.pack(side='top',fill='x')
def onpick(self,event):
#do stuff
print("My OnPick Event Worked!")
return True
root=tk.Tk()
gui=My_GUI(root)
root.mainloop()