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An updated version of custom titlebar using new concepts like expand_x

This commit is contained in:
PySimpleGUI 2021-10-14 06:49:29 -04:00
parent cbcf1683ae
commit 68a07d6d29
1 changed files with 18 additions and 12 deletions
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28
DemoPrograms/Demo_Titlebar_Custom_Dark_Theme.py
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@ -10,6 +10,9 @@ import PySimpleGUI as sg
If possible it could be good to use combinations that are known to match like the input element colors If possible it could be good to use combinations that are known to match like the input element colors
or the button colors. or the button colors.
This code eventually grew into the internal implementation of the Titlebar element. It's a good example
of how user code is just as powerful as internal PySimpleGUI code.
Copyright 2020 PySimpleGUI.org Copyright 2020 PySimpleGUI.org
""" """
@ -47,17 +50,22 @@ def dummy_minimized_window(title):
def title_bar(title, text_color, background_color): def title_bar(title, text_color, background_color):
""" """
Creates a "row" that can be added to a layout. This row looks like a titlebar Creates a Column element meant to be used as a single row. This row looks like a titlebar.
:param title: The "title" to show in the titlebar :param title: The "title" to show in the titlebar
:type title: str :type title: str
:return: A list of elements (i.e. a "row" for a layout) :return: A single Column element that can be used as a single row in your layout
:type: List[sg.Element] :type: sg.Column
""" """
bc = background_color bc = background_color
tc = text_color tc = text_color
return [sg.Col([[sg.T(title,text_color=tc, background_color=bc )]], pad=(0, 0), background_color=bc), return sg.Col([[sg.Col(
sg.Col([[sg.T('_', text_color=tc, background_color=bc, enable_events=True, key='-MINIMIZE-'),sg.Text('❎', text_color=tc, background_color=bc, enable_events=True, key='Exit')]], element_justification='r', key='-C-', pad=(0, 0), background_color=bc)] [[sg.T(title,text_color=tc, background_color=bc, grab=True, expand_x=True)]],
pad=(0, 0), background_color=bc, expand_x=True),
sg.Col(
[[sg.T('_', text_color=tc, background_color=bc, enable_events=True, key='-MINIMIZE-'),sg.Text('❎', text_color=tc, background_color=bc, enable_events=True, key='Exit')]],
element_justification='r', key='-C-', pad=(0, 0), expand_x=True, background_color=bc, grab=True)]],
pad=(0,0), grab=True, expand_x=True)
@ -69,17 +77,15 @@ def main():
title = 'Customized Titlebar Window' title = 'Customized Titlebar Window'
# Here the titlebar colors are based on the theme. A few suggestions are shown. Try each of them # Here the titlebar colors are based on the theme. A few suggestions are shown. Try each of them
layout = [ title_bar(title, sg.theme_button_color()[0], sg.theme_button_color()[1]), layout = [ [title_bar(title, sg.theme_button_color()[0], sg.theme_button_color()[1])],
# title_bar(title, sg.theme_button_color()[1], sg.theme_slider_color()), # [title_bar(title, sg.theme_button_color()[1], sg.theme_slider_color())],
# title_bar(title, sg.theme_slider_color(), sg.theme_button_color()[0]), # [title_bar(title, sg.theme_slider_color(), sg.theme_button_color()[0])],
[sg.T('This is normal window text. The above is the fake "titlebar"')], [sg.T('This is normal window text. The above is the fake "titlebar"')],
[sg.T('Input something:')], [sg.T('Input something:')],
[sg.Input(key='-IN-'), sg.Text(size=(12,1), key='-OUT-')], [sg.Input(key='-IN-'), sg.Text(size=(12,1), key='-OUT-')],
[sg.Button('Go')]] [sg.Button('Go')]]
window = sg.Window(title, layout, resizable=True, no_titlebar=True, grab_anywhere=True, keep_on_top=True, margins=(0,0), finalize=True) window = sg.Window(title, layout, resizable=True, no_titlebar=True, keep_on_top=True, margins=(0,0), finalize=True)
window['-C-'].expand(True, False, False) # expand the titlebar's rightmost column so that it resizes correctly
while True: # Event Loop while True: # Event Loop
event, values = window.read() event, values = window.read()