|
| 1 | +import PySimpleGUI as sg |
| 2 | +import time |
| 3 | + |
| 4 | +# Change the default look and feel / theme of the window. |
| 5 | +sg.ChangeLookAndFeel('Black') |
| 6 | +sg.SetOptions(element_padding=(2, 2)) |
| 7 | + |
| 8 | +layout = [[sg.Text('')], |
| 9 | + [sg.Text('', size=(8, 2), font=('Helvetica', 20), justification='center', key='text')], |
| 10 | + [sg.ReadButton('Pause', key='button', button_color=('white', '#001480')), |
| 11 | + sg.ReadButton('Reset', button_color=('white', '#007339'), key='Reset'), |
| 12 | + sg.Exit(button_color=('white', 'firebrick4'), key='Exit')]] |
| 13 | + |
| 14 | +window = sg.Window('Running Timer', no_titlebar=True, auto_size_buttons=False, keep_on_top=True, grab_anywhere=True).Layout(layout) |
| 15 | + |
| 16 | +current_time = 0 |
| 17 | +stop_watched_paused = False |
| 18 | +start_time = int(round(time.time() * 100)) |
| 19 | + |
| 20 | +# start the window event loop |
| 21 | +while (True): |
| 22 | + |
| 23 | + # For more details on non-blobking window events and the usage of 'timeout' parameter |
| 24 | + # read @ https://github.com/PySimpleGUI/PySimpleGUI/issues/520 |
| 25 | + # Read with a timeout is a very good thing for your GUIs to use in a read non-blocking situation, |
| 26 | + # if you can use them. If your device can wait for a little while, then use this kind of read. |
| 27 | + # The longer you're able to add to the timeout value, the less CPU time you'll be taking). |
| 28 | + # window.read(timeout=10) : This program will quickly test for user input, then deal with the hardware. |
| 29 | + # Then it'll sleep for 10ms, while your gui is non-responsive, then it'll check in with your GUI again. |
| 30 | + if not stop_watched_paused: |
| 31 | + event, values = window.read(timeout=10) |
| 32 | + current_time = int(round(time.time() * 100)) - start_time |
| 33 | + else: |
| 34 | + event, values = window.Read() |
| 35 | + |
| 36 | + # this is to flex between the Pause/Resume the stop watch. We work with the button text to trigger |
| 37 | + # the required concerned event. |
| 38 | + if event == 'button': |
| 39 | + event = window.FindElement(event).GetText() |
| 40 | + |
| 41 | + # Close window if exit is pressed. |
| 42 | + if event == 'Exit': |
| 43 | + break |
| 44 | + |
| 45 | + # Reset the stop watch timer. |
| 46 | + if event == 'Reset': |
| 47 | + start_time = int(round(time.time() * 100)) |
| 48 | + current_time = 0 |
| 49 | + |
| 50 | + # Pause the stop watch timer. |
| 51 | + if event == 'Pause': |
| 52 | + stop_watched_paused = True |
| 53 | + paused_time = int(round(time.time() * 100)) |
| 54 | + window.FindElement('button').update(text='Resume') |
| 55 | + |
| 56 | + # Resume the stop watch timer event. |
| 57 | + if event == 'Resume': |
| 58 | + stop_watched_paused = False |
| 59 | + start_time = start_time + int(round(time.time() * 100)) - paused_time |
| 60 | + window.FindElement('button').update(text='Pause') |
| 61 | + |
| 62 | + # Read and update window |
| 63 | + #current_time = int(round(time.time() * 100)) - start_time |
| 64 | + |
| 65 | + # Display timer in window |
| 66 | + window.FindElement('text').Update('{:02d}:{:02d}.{:02d}'.format((current_time // 100) // 60, |
| 67 | + (current_time // 100) % 60, |
| 68 | + current_time % 100)) |
0 commit comments