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Update CTkScrollableFrame 

Now the user can :

- Set a height of less than 200px in ScrollableFrame if the orientation is Vertical (Default).
- Set a width of less than 200px in ScrollableFrame if the orientation is Horizontal.
- Change the corner radius of the Scrollbar in ScrollableFrame.
- Change the cursor of the Scrollbar (default now is 'hand 2').
This commit is contained in:
Youssef Essalhi 2023-06-26 17:08:22 +01:00 committed by GitHub
parent e116faf910
commit 9caf657485
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 9 additions and 7 deletions
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16
customtkinter/windows/widgets/ctk_scrollable_frame.py
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@ -30,19 +30,21 @@ class CTkScrollableFrame(tkinter.Frame, CTkAppearanceModeBaseClass, CTkScalingBa
scrollbar_fg_color: Optional[Union[str, Tuple[str, str]]] = None,
scrollbar_button_color: Optional[Union[str, Tuple[str, str]]] = None,
scrollbar_button_hover_color: Optional[Union[str, Tuple[str, str]]] = None,
scrollbar_corner_radius: Optional[Union[int, str]] = None,
label_fg_color: Optional[Union[str, Tuple[str, str]]] = None,
label_text_color: Optional[Union[str, Tuple[str, str]]] = None,
label_text: str = "",
label_font: Optional[Union[tuple, CTkFont]] = None,
label_anchor: str = "center",
orientation: Literal["vertical", "horizontal"] = "vertical"):
orientation: Literal["vertical", "horizontal"] = "vertical",
scrollbar_cursor: str = "hand2"):
self._orientation = orientation
# dimensions independent of scaling
self._desired_width = width # _desired_width and _desired_height, represent desired size set by width and height
self._desired_height = height
self._desired_width = width # _desired_width represent desired size set by width
self._desired_height = height # _desired_height represent desired size set by height
self._parent_frame = CTkFrame(master=master, width=0, height=0, corner_radius=corner_radius,
border_width=border_width, bg_color=bg_color, fg_color=fg_color, border_color=border_color)
@ -50,12 +52,12 @@ class CTkScrollableFrame(tkinter.Frame, CTkAppearanceModeBaseClass, CTkScalingBa
self._set_scroll_increments()
if self._orientation == "horizontal":
self._scrollbar = CTkScrollbar(master=self._parent_frame, orientation="horizontal", command=self._parent_canvas.xview,
fg_color=scrollbar_fg_color, button_color=scrollbar_button_color, button_hover_color=scrollbar_button_hover_color)
self._scrollbar = CTkScrollbar(master=self._parent_frame, orientation="horizontal", command=self._parent_canvas.xview, width=self._desired_width, cursor=scrollbar_cursor,
corner_radius=scrollbar_corner_radius, fg_color=scrollbar_fg_color, button_color=scrollbar_button_color, button_hover_color=scrollbar_button_hover_color)
self._parent_canvas.configure(xscrollcommand=self._scrollbar.set)
elif self._orientation == "vertical":
self._scrollbar = CTkScrollbar(master=self._parent_frame, orientation="vertical", command=self._parent_canvas.yview,
fg_color=scrollbar_fg_color, button_color=scrollbar_button_color, button_hover_color=scrollbar_button_hover_color)
self._scrollbar = CTkScrollbar(master=self._parent_frame, orientation="vertical", command=self._parent_canvas.yview, height=self._desired_height, cursor=scrollbar_cursor,
corner_radius=scrollbar_corner_radius, fg_color=scrollbar_fg_color, button_color=scrollbar_button_color, button_hover_color=scrollbar_button_hover_color)
self._parent_canvas.configure(yscrollcommand=self._scrollbar.set)
self._label_text = label_text