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fixed progressbar start stop speed increase #775, fixed transparent textbox #779, fixed binding for all widgets #250 #374 #380 #477 #480

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This commit is contained in:
Tom Schimansky
2022-12-06 18:09:20 +01:00
parent dd223a15b5
commit a564bc35ef
15 changed files with 225 additions and 140 deletions
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52
customtkinter/windows/widgets/ctk_optionmenu.py
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@@ -107,10 +107,6 @@ class CTkOptionMenu(CTkBaseClass):
pady=0,
borderwidth=1,
text=self._current_value)
self._create_grid()
if not self._dynamic_resizing:
self.grid_propagate(0)
if self._cursor_manipulation_enabled:
if sys.platform == "darwin":
@@ -118,17 +114,11 @@ class CTkOptionMenu(CTkBaseClass):
elif sys.platform.startswith("win"):
self.configure(cursor="hand2")
# event bindings
self._canvas.bind("<Enter>", self._on_enter)
self._canvas.bind("<Leave>", self._on_leave)
self._canvas.bind("<Button-1>", self._clicked)
self._canvas.bind("<Button-1>", self._clicked)
self._text_label.bind("<Enter>", self._on_enter)
self._text_label.bind("<Leave>", self._on_leave)
self._text_label.bind("<Button-1>", self._clicked)
self._text_label.bind("<Button-1>", self._clicked)
self._create_grid()
if not self._dynamic_resizing:
self.grid_propagate(0)
self._create_bindings()
self._draw() # initial draw
if self._variable is not None:
@@ -136,6 +126,18 @@ class CTkOptionMenu(CTkBaseClass):
self._current_value = self._variable.get()
self._text_label.configure(text=self._current_value)
def _create_bindings(self, sequence: Optional[str] = None):
""" set necessary bindings for functionality of widget, will overwrite other bindings """
if sequence is None or sequence == "<Enter>":
self._canvas.bind("<Enter>", self._on_enter)
self._text_label.bind("<Enter>", self._on_enter)
if sequence is None or sequence == "<Leave>":
self._canvas.bind("<Leave>", self._on_leave)
self._text_label.bind("<Leave>", self._on_leave)
if sequence is None or sequence == "<Button-1>":
self._canvas.bind("<Button-1>", self._clicked)
self._text_label.bind("<Button-1>", self._clicked)
def _create_grid(self):
self._canvas.grid(row=0, column=0, sticky="nsew")
@@ -393,17 +395,21 @@ class CTkOptionMenu(CTkBaseClass):
if self._state is not tkinter.DISABLED and len(self._values) > 0:
self._open_dropdown_menu()
def bind(self, sequence: str = None, command: Callable = None, add: str = None) -> str:
""" called on the tkinter.Label and tkinter.Canvas """
canvas_bind_return = self._canvas.bind(sequence, command, add)
label_bind_return = self._text_label.bind(sequence, command, add)
return canvas_bind_return + " + " + label_bind_return
def bind(self, sequence: str = None, command: Callable = None, add: Union[str, bool] = True):
""" called on the tkinter.Canvas """
if add != "+" or add is not True:
raise ValueError("'add' argument can only be '+' or True to preserve internal callbacks")
self._canvas.bind(sequence, command, add=True)
self._text_label.bind(sequence, command, add=True)
def unbind(self, sequence: str, funcid: str = None):
def unbind(self, sequence: str = None, funcid: str = None):
""" called on the tkinter.Label and tkinter.Canvas """
canvas_bind_return, label_bind_return = funcid.split(" + ")
self._canvas.unbind(sequence, canvas_bind_return)
self._text_label.unbind(sequence, label_bind_return)
if funcid is not None:
raise ValueError("'funcid' argument can only be None, because there is a bug in" +
" tkinter and its not clear whether the internal callbacks will be unbinded or not")
self._canvas.unbind(sequence, None)
self._text_label.unbind(sequence, None)
self._create_bindings(sequence=sequence) # restore internal callbacks for sequence
def focus(self):
return self._text_label.focus()