libcosmic/src/widget/nav_bar.rs
Ashley Wulber e056e8c830
Cosmic advanced text (#103)
* wip: update to use cosmic-advanced-text

* use cosmic-advanced-text branch of iced

* fix: line height and spacing for segmented button and update to get svg fix

* fix: spin button styling & spacing

* update iced to fix segmented button border radius

* feat: example improvements

* feat: helper for loading fonts

* feat: add focus style to button

* fix: slider height and iced fixed

* feat: hash icon width and height

* cleanup

* update ci

* refactor: always use lazy feature of iced

* update iced

* update iced

* cleanup & update iced

* update iced: new slider & tiny-skia quad updates

* update iced: fixes for tiny-skia quad rendering with edge case border radius

* re-export iced_runtime & iced_widget

* merge master

* udpate iced

* update iced

* update iced

* update iced

* fix: make rectangle_tracker subscription only return update if there is some

* feat: derive macro for loading a cosmic-config

* feat (cosmic-config): iced subscription

* fix (example): update to rectangle tracker subscription

* fix (cosmic-config)

* refactor(cosmic-config-derive): add support for types with generic parameters

* fix (cosmic-config): feature gate updates for subscription helpers

* feat: support for custom & system themes + move cosmic-theme to libcosmic

* feat: sorta hacky way of creating header bars for libcosmic + update iced to get support for resizable windows in iced-sctk

* update iced

* update and reexport sctk

* fix: applet border radius

* feat (cosmic-theme): add id and name methods

* fix(cosmic-theme): reexport palette from cosmic-theme

* fix(cosmic-config-derive): allow use with reexported cosmic-config

* feat: update iced with fix and refactor applet env vars

* update iced
2023-05-30 12:03:15 -04:00

52 lines
1.6 KiB
Rust

// Copyright 2022 System76 <info@system76.com>
// SPDX-License-Identifier: MPL-2.0
//! Navigation side panel for switching between views.
//!
//! For details on the model, see the [`segmented_button`] module for more details.
use apply::Apply;
use iced::{
widget::{container, scrollable},
Background, Length,
};
use iced_core::Color;
use crate::{theme, widget::segmented_button, Theme};
/// Navigation side panel for switching between views.
///
/// For details on the model, see the [`segmented_button`] module for more details.
pub fn nav_bar<Message>(
model: &segmented_button::SingleSelectModel,
on_activate: fn(segmented_button::Entity) -> Message,
) -> iced::widget::Container<Message, crate::Renderer>
where
Message: Clone + 'static,
{
segmented_button::vertical(model)
.button_height(32)
.button_padding([16, 10, 16, 10])
.button_spacing(8)
.icon_size(16)
.on_activate(on_activate)
.spacing(8)
.style(crate::theme::SegmentedButton::ViewSwitcher)
.apply(scrollable)
.apply(container)
.height(Length::Fill)
.padding(11)
.style(theme::Container::custom(nav_bar_style))
}
#[must_use]
pub fn nav_bar_style(theme: &Theme) -> iced_style::container::Appearance {
let cosmic = &theme.cosmic();
iced_style::container::Appearance {
text_color: Some(cosmic.on_bg_color().into()),
background: Some(Background::Color(cosmic.primary.base.into())),
border_radius: 8.0.into(),
border_width: 0.0,
border_color: Color::TRANSPARENT,
}
}