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added .configure() to CTkSlider

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This commit is contained in:
Tom Schimansky 2021-12-22 10:48:41 +01:00
parent b7fc6f3ad9
commit 9109663848
3 changed files with 75 additions and 2 deletions
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72
customtkinter/customtkinter_slider.py
View File

@ -52,7 +52,7 @@ class CTkSlider(tkinter.Frame):
self.configure(cursor="pointinghand")
self.canvas = tkinter.Canvas(master=self,
highlightthicknes=0,
highlightthickness=0,
width=self.width,
height=self.height)
self.canvas.place(x=0, y=0)
@ -268,6 +268,11 @@ class CTkSlider(tkinter.Frame):
return self.output_value
def set(self, output_value):
if output_value > self.to:
output_value = self.to
elif output_value < self.from_:
output_value = self.from_
self.output_value = self.round_to_step_size(output_value)
self.value = (self.output_value - self.from_) / (self.to - self.from_)
@ -276,6 +281,71 @@ class CTkSlider(tkinter.Frame):
if self.callback_function is not None:
self.callback_function(self.output_value)
def config(self, *args, **kwargs):
self.configure(*args, **kwargs)
def configure(self, *args, **kwargs):
require_redraw = False # some attribute changes require a call of self.draw() at the end
if "fg_color" in kwargs:
self.fg_color = kwargs["fg_color"]
require_redraw = True
del kwargs["fg_color"]
if "bg_color" in kwargs:
if kwargs["bg_color"] is None:
self.bg_color = self.detect_color_of_master()
else:
self.bg_color = kwargs["bg_color"]
require_redraw = True
del kwargs["bg_color"]
if "progress_color" in kwargs:
self.progress_color = kwargs["progress_color"]
require_redraw = True
del kwargs["progress_color"]
if "button_color" in kwargs:
self.button_color = kwargs["button_color"]
require_redraw = True
del kwargs["button_color"]
if "button_hover_color" in kwargs:
self.button_hover_color = kwargs["button_hover_color"]
require_redraw = True
del kwargs["button_hover_color"]
if "border_color" in kwargs:
self.border_color = kwargs["border_color"]
require_redraw = True
del kwargs["border_color"]
if "border_width" in kwargs:
self.border_width = kwargs["border_width"]
require_redraw = True
del kwargs["border_width"]
if "from_" in kwargs:
self.from_ = kwargs["from_"]
del kwargs["from_"]
if "to" in kwargs:
self.to = kwargs["to"]
del kwargs["to"]
if "number_of_steps" in kwargs:
self.number_of_steps = kwargs["number_of_steps"]
del kwargs["number_of_steps"]
if "command" in kwargs:
self.callback_function = kwargs["command"]
del kwargs["command"]
super().configure(*args, **kwargs)
if require_redraw:
self.draw()
def change_appearance_mode(self, mode_string):
if mode_string.lower() == "dark":
self.appearance_mode = 1

3
examples/complex_example.py
View File

@ -104,6 +104,8 @@ class App(tkinter.Tk):
width=160,
height=16,
border_width=5,
from_=1,
to=0,
number_of_steps=3,
command=self.progressbar.set)
self.slider_1.place(x=20, rely=0.6, anchor=tkinter.W)
@ -113,6 +115,7 @@ class App(tkinter.Tk):
width=160,
height=16,
border_width=5,
progress_color=("gray65", "gray40"),
command=self.progressbar.set)
self.slider_2.place(x=20, rely=0.7, anchor=tkinter.W)
self.slider_2.set(0.7)

2
examples/simple_example.py
View File

@ -35,7 +35,7 @@ button_1 = customtkinter.CTkButton(master=frame_1, corner_radius=10, command=but
button_1.place(relx=0.5, rely=0.4, anchor=tkinter.CENTER)
# button_1.configure(state="disabled")
slider_1 = customtkinter.CTkSlider(master=frame_1, command=slider_function, from_=0, to=2, progress_color="gray40")
slider_1 = customtkinter.CTkSlider(master=frame_1, command=slider_function, from_=0, to=1, progress_color=("gray65", "gray40"))
slider_1.place(relx=0.5, rely=0.55, anchor=tkinter.CENTER)
slider_1.set(1.5)