# https://www.pythontutorial.net/tkinter/tkinter-matplotlib/
# https://pythonprogramming.net/how-to-embed-matplotlib-graph-tkinter-gui/
import matplotlib

from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg, NavigationToolbar2Tk

from matplotlib.figure import Figure

import tkinter as tk
from tkinter import ttk


LARGE_FONT= ("Verdana", 12)


mainWindow = tk.Tk()
mainWindow.geometry("1024x640")


#tk.Frame.__init__(mainWindow, parent)
label = tk.Label(mainWindow, text="Graph Page!", font=LARGE_FONT)
label.place(x=600, y=50)


button1 = ttk.Button(mainWindow, text="little button", command=lambda: controller.show_frame(StartPage))
button1.place(x=600, y=300)


f = Figure(figsize=(3,2), dpi=100)
a = f.add_subplot(111)
a.plot([1,2,3,4,5,6,7,8],[1,2,1,3,8,9,3,5])

canvas = FigureCanvasTkAgg(f, mainWindow)
canvas.get_tk_widget().pack(padx=150, pady=100,side=tk.LEFT)


f2 = Figure(figsize=(3,2), dpi=100)
a2 = f2.add_subplot(111)
a2.plot([1,2,3,4,5,6,7,8],[5,6,1,3,8,9,3,5])

canvas2 = FigureCanvasTkAgg(f2, mainWindow)
canvas2.get_tk_widget().pack(padx=300, pady=100,side=tk.RIGHT)

mainWindow.mainloop()