PySimpleGUI/DemoPrograms/Demo_Bar_Chart.py

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2018-12-21 19:44:08 +00:00
import PySimpleGUI as sg
import random
BAR_WIDTH = 50
BAR_SPACING = 75
EDGE_OFFSET = 3
GRAPH_SIZE = (500,500)
DATA_SIZE = (500,500)
graph = sg.Graph(GRAPH_SIZE, (0, 0), DATA_SIZE)
layout = [[sg.Text('Bar graphs using PySimpleGUI')],
[graph],
[sg.Button('OK')]]
window = sg.Window('Window Title').Layout(layout)
while True:
event, values = window.Read()
graph.Erase()
if event is None:
break
for i in range(7):
graph_value = random.randint(0, 400)
graph.DrawRectangle(top_left=(i * BAR_SPACING + EDGE_OFFSET, graph_value),
bottom_right=(i * BAR_SPACING + EDGE_OFFSET + BAR_WIDTH, 0), fill_color='blue')
graph.DrawText(text=graph_value, location=(i*BAR_SPACING+EDGE_OFFSET+25, graph_value+10))