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Merge pull request #1663 from PySimpleGUI/Dev-latest 

New option ENABLE_TK_WINDOWS. If True, will not use hidden master win…
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MikeTheWatchGuy 2019-07-04 10:57:15 -04:00 committed by GitHub
parent 6711ffb1dd 9adb0e3691
commit d16fa56df3
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 17 additions and 4 deletions
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PySimpleGUI.py
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@ -223,6 +223,7 @@ WRITE_ONLY_KEY = '__WRITE ONLY__'
MENU_DISABLED_CHARACTER = '!' MENU_DISABLED_CHARACTER = '!'
MENU_KEY_SEPARATOR = '::' MENU_KEY_SEPARATOR = '::'
ENABLE_TK_WINDOWS = False
# ====================================================================== # # ====================================================================== #
# One-liner functions that are handy as f_ck # # One-liner functions that are handy as f_ck #
@ -4986,7 +4987,10 @@ class Window:
if self.RootNeedsDestroying: if self.RootNeedsDestroying:
# print('*** DESTROYING really late***') # print('*** DESTROYING really late***')
self.TKroot.destroy() try:
self.TKroot.destroy()
except:
pass
# _my_windows.Decrement() # _my_windows.Decrement()
self.LastButtonClicked = None self.LastButtonClicked = None
return None, None return None, None
@ -5012,7 +5016,10 @@ class Window:
self.TimerCancelled = True self.TimerCancelled = True
if self.RootNeedsDestroying: if self.RootNeedsDestroying:
# print('*** DESTROYING LATE ***') # print('*** DESTROYING LATE ***')
self.TKroot.destroy() try:
self.TKroot.destroy()
except:
pass
Window.DecrementOpenCount() Window.DecrementOpenCount()
# _my_windows.Decrement() # _my_windows.Decrement()
self.LastButtonClicked = None self.LastButtonClicked = None
@ -8113,7 +8120,10 @@ def StartupTK(my_flex_form: Window):
# ow = _my_windows.NumOpenWindows # ow = _my_windows.NumOpenWindows
ow = Window.NumOpenWindows ow = Window.NumOpenWindows
# print('Starting TK open Windows = {}'.format(ow)) # print('Starting TK open Windows = {}'.format(ow))
if not ow and not my_flex_form.ForceTopLevel: if ENABLE_TK_WINDOWS:
root = tk.Tk()
Window.IncrementOpenCount()
elif not ow and not my_flex_form.ForceTopLevel:
# if first window being created, make a throwaway, hidden master root. This stops one user # if first window being created, make a throwaway, hidden master root. This stops one user
# window from becoming the child of another user window. All windows are children of this # window from becoming the child of another user window. All windows are children of this
# hidden window # hidden window
@ -8201,7 +8211,10 @@ def StartupTK(my_flex_form: Window):
Window.DecrementOpenCount() Window.DecrementOpenCount()
# _my_windows.Decrement() # _my_windows.Decrement()
if my_flex_form.RootNeedsDestroying: if my_flex_form.RootNeedsDestroying:
my_flex_form.TKroot.destroy() try:
my_flex_form.TKroot.destroy()
except:
pass
my_flex_form.RootNeedsDestroying = False my_flex_form.RootNeedsDestroying = False
return return