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If an element is disabled, then don't generate events for it (specifically for Input element in this case)

This commit is contained in:
PySimpleGUI 2022-03-16 10:12:00 -04:00
parent 4065e0424e
commit 47047700dd
1 changed files with 14 additions and 3 deletions
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17
PySimpleGUI.py
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@ -1,5 +1,5 @@
#!/usr/bin/python3 #!/usr/bin/python3
version = __version__ = "4.57.0.9 Unreleased" version = __version__ = "4.57.0.10 Unreleased"
_change_log = """ _change_log = """
Changelog since 4.57.0 released to PyPI on 13-Feb-2022 Changelog since 4.57.0 released to PyPI on 13-Feb-2022
@ -23,6 +23,8 @@ _change_log = """
4.57.0.9 4.57.0.9
start_thread - a simple alias for perform_long_operation. It's clearer what's happening with this alias. start_thread - a simple alias for perform_long_operation. It's clearer what's happening with this alias.
Added bind_return_key to Spin element. If element has focus and the return key is pressed, then an event is generated. Added bind_return_key to Spin element. If element has focus and the return key is pressed, then an event is generated.
4.57.0.10
If an element is disabled, then don't generate events (fixed specifically for Input element)
""" """
__version__ = version.split()[0] # For PEP 396 and PEP 345 __version__ = version.split()[0] # For PEP 396 and PEP 345
@ -953,13 +955,14 @@ class Element():
self.user_bind_event = None # Used when user defines a tkinter binding using bind method - event data from tkinter self.user_bind_event = None # Used when user defines a tkinter binding using bind method - event data from tkinter
self.pad_used = (0, 0) # the amount of pad used when was inserted into the layout self.pad_used = (0, 0) # the amount of pad used when was inserted into the layout
self._popup_menu_location = (None, None) self._popup_menu_location = (None, None)
if not hasattr(self, 'DisabledTextColor'): if not hasattr(self, 'DisabledTextColor'):
self.DisabledTextColor = None self.DisabledTextColor = None
if not hasattr(self, 'ItemFont'): if not hasattr(self, 'ItemFont'):
self.ItemFont = None self.ItemFont = None
if not hasattr(self, 'RightClickMenu'): if not hasattr(self, 'RightClickMenu'):
self.RightClickMenu = None self.RightClickMenu = None
if not hasattr(self, 'Disabled'):
self.Disabled = None # in case the element hasn't defined this, add it here
@property @property
def visible(self): def visible(self):
@ -1147,6 +1150,10 @@ class Element():
:type event: :type event:
""" """
# if the element is disabled, ignore the event
if self.Disabled:
return
MyForm = self.ParentForm MyForm = self.ParentForm
button_element = self._FindReturnKeyBoundButton(MyForm) button_element = self._FindReturnKeyBoundButton(MyForm)
if button_element is not None: if button_element is not None:
@ -1233,6 +1240,10 @@ class Element():
:param event: Event data passed in by tkinter (not used) :param event: Event data passed in by tkinter (not used)
:type event: :type event:
""" """
# if the element is disabled, ignore the event
if self.Disabled:
return
self._generic_callback_handler('') self._generic_callback_handler('')
def _ClickHandler(self, event): def _ClickHandler(self, event):
@ -4438,7 +4449,7 @@ class Button(Element):
except: except:
pass pass
try: try:
if target_element.ChangeSubmits: if target_element.ChangeSubmits and not target_element.Disabled:
should_submit_window = True should_submit_window = True
except: except:
pass pass