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

added number_of_steps argument for CTkSlider

Browse Source
This commit is contained in:
Tom Schimansky
2021-12-20 11:55:07 +01:00
parent b3d32a419f
commit b7fc6f3ad9
5 changed files with 21 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
customtkinter/customtkinter_slider.py
View File

@ -18,6 +18,7 @@ class CTkSlider(tkinter.Frame):
button_hover_color=CTkColorManager.MAIN_HOVER,
from_=0,
to=1,
number_of_steps=None,
width=160,
height=16,
border_width=5,
@ -43,6 +44,7 @@ class CTkSlider(tkinter.Frame):
self.hover_state = False
self.from_ = from_
self.to = to
self.number_of_steps = number_of_steps
self.output_value = self.from_ + (self.value * (self.to - self.from_))
self.configure(width=self.width, height=self.height)
@ -238,7 +240,8 @@ class CTkSlider(tkinter.Frame):
if self.value < 0:
self.value = 0
self.output_value = self.from_ + (self.value * (self.to - self.from_))
self.output_value = self.round_to_step_size(self.from_ + (self.value * (self.to - self.from_)))
self.value = (self.output_value - self.from_) / (self.to - self.from_)
self.draw(no_color_updates=True)
@ -253,11 +256,19 @@ class CTkSlider(tkinter.Frame):
self.hover_state = False
self.canvas.itemconfig("button_parts", fill=CTkColorManager.single_color(self.button_color, self.appearance_mode))
def round_to_step_size(self, value):
if self.number_of_steps is not None:
step_size = (self.to - self.from_) / self.number_of_steps
value = self.to - (round((self.to - value) / step_size) * step_size)
return value
else:
return value
def get(self):
return self.output_value
def set(self, output_value):
self.output_value = output_value
self.output_value = self.round_to_step_size(output_value)
self.value = (self.output_value - self.from_) / (self.to - self.from_)
self.draw(no_color_updates=True)