55 lines
1.6 KiB
Python
55 lines
1.6 KiB
Python
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#!/usr/bin/env python
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from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg
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import PySimpleGUI as sg
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import matplotlib
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import pylab
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matplotlib.use('TkAgg')
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"""
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Demonstrates one way of embedding PyLab figures into a PySimpleGUI window.
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"""
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# ------------------------------- PASTE YOUR PYLAB CODE HERE -------------------------------
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from numpy import sin
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from numpy import cos
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x = pylab.linspace(-3, 3, 30)
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y = x**2
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pylab.plot(x, sin(x))
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pylab.plot(x, cos(x), 'r-')
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pylab.plot(x, -sin(x), 'g--')
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fig = pylab.gcf()
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figure_x, figure_y, figure_w, figure_h = fig.bbox.bounds
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# ------------------------------- END OF YOUR MATPLOTLIB CODE -------------------------------
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# ------------------------------- Beginning of Matplotlib helper code -----------------------
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def draw_figure(canvas, figure, loc=(0, 0)):
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figure_canvas_agg = FigureCanvasTkAgg(figure, canvas)
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figure_canvas_agg.draw()
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figure_canvas_agg.get_tk_widget().pack(side='top', fill='both', expand=1)
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return figure_canvas_agg
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# ------------------------------- Beginning of GUI CODE -------------------------------
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# define the window layout
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layout = [[sg.Text('Plot test', font='Any 18')],
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[sg.Canvas(size=(figure_w, figure_h), key='canvas')],
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[sg.OK(pad=((figure_w / 2, 0), 3), size=(4, 2))]]
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# create the form and show it without the plot
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window = sg.Window('Demo Application - Embedding Matplotlib In PySimpleGUI',
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layout, finalize=True)
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# add the plot to the window
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fig_canvas_agg = draw_figure(window['canvas'].TKCanvas, fig)
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event, values = window.read()
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window.close()
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