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Slider bar

`Slider`

Complex widget containing ProgressBar with possibility to drag it.

Specific kwargs

Argument	Type	Description
`start_value / start`	`int / float`	starting value(default is 0).
`end_value / end`	`int / float`	ending value(default is 100).
`current_value / current`	`int / float`	current value(default is 0).
`step`	`int / float`	step to change value(default is 1).
`bar_style`	`Style / None`	progress bar style(default is None).
`padding_x / pad_x`	`int`	text x padding in pixels(default is 10).
`padding_y / pad_y`	`int`	text y padding in pixels(default is 10).
`bar_font_role`	`TupleColorRole`	color role for the text(default is INVERSE_PRIMARY).
`filled_rect_role / role`	`PairColorRole`	color role for the progress bar(default is BACKGROUND).

Methods

Name	Kwargs	Description
`create_progress_bar`	`None`	initializes the internal ProgressBar widget.
`adjust_text_rect`	`rect: NvRect \| None = None`	returns or updates coordinates of the value text inside boundaries.

Getters

Name	ReturnType	Description
`current_value`	`int / float`	current value of the slider.

Setters

Name	Kwargs	Description
`current_value`	`value: int / float`	sets current value of the slider.

`Slider` is a subclass of: Widget

Use case

PygameRaylib

from nevu_ui import *
import pygame

pygame.init()

window = Window((500, 500), title = "Slider example")

menu = Menu(window, (100%vw, 100%vh))

layout = Grid([100%fillw, 100%fillh], x=3, y=3)

widget = Slider(size = (100, 100))

layout.add_item(widget, 2, 2)

menu.layout = layout
while True:
    window.begin_frame()
    window.update()
    menu.update()
    menu.draw()
    window.end_frame()

from nevu_ui import *
import pyray

window = Window((500, 500), title = "Slider example", backend = Backend.RayLib)

menu = Menu(window, (100%vw, 100%vh))

layout = Grid([100%fillw, 100%fillh], x=3, y=3)

widget = Slider(size = (100, 100))

layout.add_item(widget, 2, 2)

menu.layout = layout
while True:
    window.begin_frame()
    window.update()
    menu.update()
    menu.draw()
    window.end_frame()

Created with GGen v1.3.0 for nevu_ui v0.8.2