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theme_add_new - can add your own themes easier

This commit is contained in:
PySimpleGUI 2020-06-09 15:17:54 -04:00
parent 0676274923
commit 92684054ba
1 changed files with 20 additions and 2 deletions
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22
PySimpleGUI.py
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@ -1,6 +1,6 @@
#!/usr/bin/python3
version = __version__ = "4.20.0 Released 6-Jun-2020"
version = __version__ = "4.20.0.1 Unreleased\n Ability to add your own theme easier using theme_add_new"
port = 'PySimpleGUI'
@ -13224,6 +13224,25 @@ def theme_previewer(columns=12):
"""
preview_all_look_and_feel_themes(columns)
def theme_add_new(new_theme_name, new_theme_dict):
"""
Add a new theme to the dictionary of themes
:param new_theme_name: text to display in eleemnt
:type new_theme_name: (str)
:param new_theme_dict: text to display in eleemnt
:type new_theme_dict: (dict)
"""
global LOOK_AND_FEEL_TABLE
try:
LOOK_AND_FEEL_TABLE[new_theme_name] = new_theme_dict
except Exception as e:
print('Exception during adding new theme {}'.format(e))
def ChangeLookAndFeel(index, force=False):
"""
Change the "color scheme" of all future PySimpleGUI Windows.
@ -13253,7 +13272,6 @@ def ChangeLookAndFeel(index, force=False):
theme = index
# normalize available l&f values
lf_values = [item.lower() for item in list_of_look_and_feel_values()]
# option 1
opt1 = theme.replace(' ', '').lower()