def main():
global g_exit, g_response_time
layout = [[sg.T('Enter width, height of graph')],
[sg.In(size=(6, 1)), sg.In(size=(6, 1))],
[sg.Ok(), sg.Cancel()]]
window = sg.Window('Enter graph size').Layout(layout)
b,v = window.Read()
if b is None or b == 'Cancel':
sys.exit(69)
w, h = int(v[0]), int(v[1])
CANVAS_SIZE = (w,h)
# start ping measurement thread
sg.ChangeLookAndFeel('Black')
sg.SetOptions(element_padding=(0,0))
layout = [ [sg.Quit( button_color=('white','black'))],
[sg.Graph(CANVAS_SIZE, (0,0), (SAMPLES,SAMPLE_MAX),background_color='black', key='graph')],]
window = sg.Window('Canvas test', grab_anywhere=True, background_color='black', no_titlebar=False, use_default_focus=False).Layout(layout).Finalize()
graph = window.FindElement('graph')
prev_response_time = None
i=0
prev_x, prev_y = 0, 0
graph_value = 250
while True:
# time.sleep(.2)
button, values = window.ReadNonBlocking()
if button == 'Quit' or values is None:
break
graph_offset = random.randint(-10, 10)
graph_value = graph_value + graph_offset
if graph_value > SAMPLE_MAX:
graph_value = SAMPLE_MAX
if graph_value < 0:
graph_value = 0
new_x, new_y = i, graph_value
prev_value = graph_value
if i >= SAMPLES:
graph.Move(-STEP_SIZE,0)
prev_x = prev_x - STEP_SIZE
graph.DrawLine((prev_x, prev_y), (new_x, new_y), color='white')
# window.FindElement('graph').DrawPoint((new_x, new_y), color='red')
prev_x, prev_y = new_x, new_y
i += STEP_SIZE if i < SAMPLES else 0
"""
Demo of how to combine elements into your own custom element
"""
sg.SetOptions(element_padding=(0,0))
# sg.ChangeLookAndFeel('Dark')
# --- Define our "Big-Button-Spinner" compound element. Has 2 buttons and an input field --- #
NewSpinner = [sg.ReadButton('-', size=(2,1), font='Any 12'),
sg.In('0', size=(2,1), font='Any 14', justification='r', key='spin'),
sg.ReadButton('+', size=(2,1), font='Any 12')]
# --- Define Window --- #
layout = [
[sg.Text('Spinner simulation')],
NewSpinner,
[sg.T('')],
[sg.Ok()]
]
window = sg.Window('Spinner simulation').Layout(layout)
# --- Event Loop --- #
counter = 0
while True:
button, value = window.Read()
if button == 'Ok' or button is None: # be nice to your user, always have an exit from your form
break
# --- do spinner stuff --- #
counter += 1 if button =='+' else -1 if button == '-' else 0
window.FindElement('spin').Update(counter)
#!/usr/bin/env python
import sys
if sys.version_info[0] < 3:
import PySimpleGUI27 as sg
else:
import PySimpleGUI as sg
layout = [[sg.T('Calendar Test')], [sg.In('', size=(20, 1), key='input')],
[sg.CalendarButton('Choose Date', target='input', key='date')],
[sg.Ok(key=1)]]
window = sg.Window('Calendar', grab_anywhere=False).Layout(layout)
b, v = window.Read()
sg.Popup(v['input'])