mirror/CustomTkinter
1
0
Fork 0
mirror of https://github.com/TomSchimansky/CustomTkinter.git synced 2023-08-10 21:13:13 +03:00
Code Issues Projects Releases Wiki Activity

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

Browse Source
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
Download Patch File Download Diff File Expand all files Collapse all files

42
customtkinter/windows/widgets/ctk_combobox.py
View File

@ -102,6 +102,11 @@ class CTkComboBox(CTkBaseClass):
font=self._apply_font_scaling(self._font))
self._create_grid()
self._create_bindings()
self._draw() # initial draw
if self._variable is not None:
self._entry.configure(textvariable=self._variable)
# insert default value
if len(self._values) > 0:
@ -109,18 +114,15 @@ class CTkComboBox(CTkBaseClass):
else:
self._entry.insert(0, "CTkComboBox")
self._draw() # initial draw
# event bindings
self._canvas.tag_bind("right_parts", "<Enter>", self._on_enter)
self._canvas.tag_bind("dropdown_arrow", "<Enter>", self._on_enter)
self._canvas.tag_bind("right_parts", "<Leave>", self._on_leave)
self._canvas.tag_bind("dropdown_arrow", "<Leave>", self._on_leave)
self._canvas.tag_bind("right_parts", "<Button-1>", self._clicked)
self._canvas.tag_bind("dropdown_arrow", "<Button-1>", self._clicked)
if self._variable is not None:
self._entry.configure(textvariable=self._variable)
def _create_bindings(self, sequence: Optional[str] = None):
""" set necessary bindings for functionality of widget, will overwrite other bindings """
if sequence is None:
self._canvas.tag_bind("right_parts", "<Enter>", self._on_enter)
self._canvas.tag_bind("dropdown_arrow", "<Enter>", self._on_enter)
self._canvas.tag_bind("right_parts", "<Leave>", self._on_leave)
self._canvas.tag_bind("dropdown_arrow", "<Leave>", self._on_leave)
self._canvas.tag_bind("right_parts", "<Button-1>", self._clicked)
self._canvas.tag_bind("dropdown_arrow", "<Button-1>", self._clicked)
def _create_grid(self):
self._canvas.grid(row=0, column=0, rowspan=1, columnspan=1, sticky="nsew")
@ -391,17 +393,23 @@ class CTkComboBox(CTkBaseClass):
def get(self) -> str:
return self._entry.get()
def _clicked(self, event=0):
def _clicked(self, event=None):
if self._state is not tkinter.DISABLED and len(self._values) > 0:
self._open_dropdown_menu()
def bind(self, sequence=None, command=None, add=None):
def bind(self, sequence=None, command=None, add=True):
""" called on the tkinter.Entry """
return self._entry.bind(sequence, command, add)
if add != "+" or add is not True:
raise ValueError("'add' argument can only be '+' or True to preserve internal callbacks")
self._entry.bind(sequence, command, add=True)
def unbind(self, sequence, funcid=None):
def unbind(self, sequence=None, funcid=None):
""" called on the tkinter.Entry """
return self._entry.unbind(sequence, funcid)
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._entry.unbind(sequence, None) # unbind all callbacks for sequence
self._create_bindings(sequence=sequence) # restore internal callbacks for sequence
def focus(self):
return self._entry.focus()