PySimpleGUI Thermostat example

temp_control.py

#!/usr/bin/env python3

import PySimpleGUI as sg

def read_temp1():
	return 24.0

def read_temp2():
  return 21.1

def set_temp1(temp):
  print(f'Update Temp 1 to value {temp}')

def set_temp2(temp):
  print(f'Update Temp 2 to value {temp}')

# Alege tema de culori
# Toate temele sunt cuprinse aici:
# https://media.geeksforgeeks.org/wp-content/uploads/20200511200254/f19.jpg
# doar alegi numele
sg.theme('DarkAmber')

temp1 = read_temp1()
temp2 = read_temp2()

# Marimea font-ului da marimea elementului grafic si e controlata cu proprietatea
# font="Nume_font MARIME" ca mai jos

sensor_readings = [11.8, 12.1, 13.1, 14.6, 15.4, 16, 17, 18.0, 19.4, 20.6]


column1 = [[
              sg.Text("Temp 1", size=(6,1), font="Helvetica 22", key="temp1_text"),
              sg.Spin([x/10.0 for x in range(0, 600)], font=('monospace 42'), size=(4,1),
              initial_value=temp1, change_submits=True, pad=(20,20,20,20), key='temp1_spin')
            ],
            [  
              sg.Text("Temp 2", size=(6,1), font="Helvetica 22", key="temp2_text"),
              sg.Spin([x/10.0 for x in range(5, 600)], font=('monospace 42'), size=(4,1),
              initial_value=temp2, change_submits=True, pad=(20,20,20,20), key='temp2_spin'),
]]

column2 = [[
              sg.Text("Temp 3", size=(6,1), font="Helvetica 22", key="temp3_text"),
              sg.Spin([x/10.0 for x in range(0, 600)], font=('monospace 42'), size=(4,1),
              initial_value=temp1, change_submits=True, pad=(20,20,20,20), key='temp3_spin')
            ],
            [  
              sg.Text("Temp 4", size=(6,1), font="Helvetica 22", key="temp4_text"),
              sg.Spin([x/10.0 for x in range(5, 600)], font=('monospace 42'), size=(4,1),
              initial_value=temp2, change_submits=True, pad=(20,20,20,20), key='temp4_spin'),
]]

column3 = [[
              sg.Text("Temp 5", size=(6,1), font="Helvetica 22", key="temp5_text"),
              sg.Spin([x/10.0 for x in range(0, 600)], font=('monospace 42'), size=(4,1),
              initial_value=temp1, change_submits=True, pad=(20,20,20,20), key='temp5_spin')
            ],
            [  
              sg.Text("Temp 6", size=(6,1), font="Helvetica 22", key="temp6_text"),
              sg.Spin([x/10.0 for x in range(5, 600)], font=('monospace 42'), size=(4,1),
              initial_value=temp2, change_submits=True, pad=(20,20,20,20), key='temp6_spin'),
]]

layout = [
            [
              sg.Column(column1),
              sg.Column(column2),
              sg.Column(column3)
            ],
            [
              sg.Table(values=[sensor_readings[0:5]], headings=['T1', 'T2', 'T3', 'T4', 'T5'],
                    max_col_width=25,
                    font=('monospace 24'),
                    auto_size_columns=False,
                    display_row_numbers=False,
                    justification='center',
                    num_rows=1,
                    alternating_row_color='darkblue',
                    key='table1',
                    row_height=35)
            ],
            [
              sg.Table(values=[sensor_readings[5:10]], headings=['T6', 'T7', 'T8', 'T9', 'T10'],
                    max_col_width=25,
                    font=('monospace 24'),
                    auto_size_columns=False,
                    display_row_numbers=False,
                    justification='center',
                    num_rows=1,
                    alternating_row_color='darkblue',
                    key='table2',
                    row_height=35)
            ],
            [
              sg.Button('Buton 1', pad=(10, 40, 0, 0), font='Helvetica 20',
                button_color=('white', 'black'), key='buton1'),

              sg.Button('Buton 2', pad=(10, 40, 0, 0), font='Helvetica 20',
                button_color=('white', 'black'), key='buton2'),
              
              sg.Button('Buton 3', pad=(10, 40, 0, 0), font='Helvetica 20', 
                button_color=('white', 'firebrick3'), key='buton3'),
              
              sg.Button('Buton 4', pad=(10, 40, 0, 0), font='Helvetica 20',
                button_color=('white', 'springgreen4'), key='buton4'),
              
              sg.Button('Buton 5', pad=(10, 40, 0, 0), font='Helvetica 20',
                button_color=('white', 'springgreen4'), key='buton5'),
              
              sg.Button('Buton 6', pad=(10, 40, 0, 0), font='Helvetica 20',
                button_color=('white', 'springgreen4'), key='buton6'),
              
              sg.Button('Buton 7', pad=(10, 40, 0, 0), font='Helvetica 20',
                button_color=('white', 'springgreen4'), key='buton7')
            ]
]

window = sg.Window("Termostat", layout, grab_anywhere=False)


# Event Loop
# Bucla asa se executa atata timp cat interfata grafica e pe ecran

while True:
    event, values = window.read()

    new_temp1 = values['temp1_spin']
    new_temp2 = values['temp2_spin']

    if temp1 != new_temp1:
        window['temp1_spin'].update(new_temp1)
        set_temp1(new_temp1)

    if temp2 != new_temp2:
        window['temp2_spin'].update(new_temp2)
        set_temp2(new_temp2)

    # Executia programului se opreste daca fereastra e inchisa
    if event == sg.WIN_CLOSED:
        break


print("Done.")