49 lines
1.4 KiB
Rust
49 lines
1.4 KiB
Rust
// Copyright 2022 System76 <info@system76.com>
|
|
// SPDX-License-Identifier: MPL-2.0
|
|
|
|
//! A button for toggling the navigation side panel.
|
|
|
|
use crate::{widget, Element};
|
|
use derive_setters::Setters;
|
|
|
|
#[derive(Setters)]
|
|
pub struct NavBarToggle<Message> {
|
|
active: bool,
|
|
#[setters(strip_option)]
|
|
on_toggle: Option<Message>,
|
|
class: crate::theme::Button,
|
|
selected: bool,
|
|
}
|
|
|
|
#[must_use]
|
|
pub fn nav_bar_toggle<Message>() -> NavBarToggle<Message> {
|
|
NavBarToggle {
|
|
active: false,
|
|
on_toggle: None,
|
|
class: crate::theme::Button::Text,
|
|
selected: false,
|
|
}
|
|
}
|
|
|
|
impl<'a, Message: 'static + Clone> From<NavBarToggle<Message>> for Element<'a, Message> {
|
|
fn from(nav_bar_toggle: NavBarToggle<Message>) -> Self {
|
|
let icon = if nav_bar_toggle.active {
|
|
widget::icon::from_svg_bytes(
|
|
&include_bytes!("../../res/icons/navbar-open-symbolic.svg")[..],
|
|
)
|
|
.symbolic(true)
|
|
} else {
|
|
widget::icon::from_svg_bytes(
|
|
&include_bytes!("../../res/icons/navbar-closed-symbolic.svg")[..],
|
|
)
|
|
.symbolic(true)
|
|
};
|
|
|
|
widget::button::icon(icon)
|
|
.padding([8, 16])
|
|
.on_press_maybe(nav_bar_toggle.on_toggle)
|
|
.selected(nav_bar_toggle.selected)
|
|
.class(nav_bar_toggle.class)
|
|
.into()
|
|
}
|
|
}
|