117 lines
2.7 KiB
Rust
117 lines
2.7 KiB
Rust
use color_eyre::eyre::Result;
|
|
use manifest_dir_macros::directory_relative_path;
|
|
use mint::Vector3;
|
|
use protostar::{
|
|
protostar::ProtoStar,
|
|
xdg::{get_desktop_files, parse_desktop_file, DesktopFile},
|
|
};
|
|
use stardust_xr_molecules::fusion::{
|
|
client::{Client, FrameInfo, RootHandler},
|
|
spatial::Spatial,
|
|
};
|
|
|
|
const APP_LIMIT: usize = 50;
|
|
const APP_SIZE: f32 = 0.05;
|
|
const GRID_PADDING: f32 = 0.01;
|
|
|
|
#[tokio::main(flavor = "current_thread")]
|
|
async fn main() -> Result<()> {
|
|
color_eyre::install().unwrap();
|
|
tracing_subscriber::fmt()
|
|
.with_env_filter(tracing_subscriber::EnvFilter::from_default_env())
|
|
.pretty()
|
|
.init();
|
|
let (client, event_loop) = Client::connect_with_async_loop().await?;
|
|
client.set_base_prefixes(&[directory_relative_path!("res")]);
|
|
|
|
let _root = client.wrap_root(AppGrid::new(&client))?;
|
|
|
|
tokio::select! {
|
|
_ = tokio::signal::ctrl_c() => (),
|
|
e = event_loop => e??,
|
|
};
|
|
Ok(())
|
|
}
|
|
|
|
struct AppGrid {
|
|
apps: Vec<App>,
|
|
}
|
|
impl AppGrid {
|
|
fn new(client: &Client) -> Self {
|
|
let apps = get_desktop_files()
|
|
.into_iter()
|
|
.filter_map(|d| parse_desktop_file(d).ok())
|
|
.enumerate()
|
|
.filter(|(i, _)| *i <= APP_LIMIT)
|
|
.filter_map(|(i, a)| {
|
|
App::new(
|
|
client.get_root(),
|
|
[
|
|
(i % 10) as f32 * (APP_SIZE + GRID_PADDING),
|
|
(i / 10) as f32 * (APP_SIZE + GRID_PADDING),
|
|
0.0,
|
|
],
|
|
a,
|
|
)
|
|
})
|
|
.collect::<Vec<_>>();
|
|
AppGrid { apps }
|
|
}
|
|
}
|
|
impl RootHandler for AppGrid {
|
|
fn frame(&mut self, info: FrameInfo) {
|
|
for app in &mut self.apps {
|
|
app.frame(info);
|
|
}
|
|
}
|
|
}
|
|
struct App {
|
|
// _text: Text,
|
|
_desktop_file: DesktopFile,
|
|
protostar: ProtoStar,
|
|
}
|
|
impl App {
|
|
fn new(
|
|
parent: &Spatial,
|
|
position: impl Into<Vector3<f32>>,
|
|
desktop_file: DesktopFile,
|
|
) -> Option<Self> {
|
|
let position = position.into();
|
|
|
|
let protostar = ProtoStar::create_from_desktop_file(parent, desktop_file.clone()).ok()?;
|
|
// let text = Text::create(
|
|
// protostar.content_parent(),
|
|
// Transform::from_position_rotation(
|
|
// [0.0, 0.0, APP_SIZE / 2.0],
|
|
// Quat::from_rotation_y(PI),
|
|
// ),
|
|
// desktop_file.name.as_deref().unwrap_or("Unknown"),
|
|
// TextStyle {
|
|
// character_height: APP_SIZE * 0.1,
|
|
// bounds: Some(Bounds {
|
|
// bounds: [APP_SIZE; 2].into(),
|
|
// fit: TextFit::Wrap,
|
|
// bounds_align: Alignment::XCenter | Alignment::YCenter,
|
|
// }),
|
|
// text_align: Alignment::XCenter | Alignment::YCenter,
|
|
// ..Default::default()
|
|
// },
|
|
// )
|
|
// .unwrap();
|
|
protostar
|
|
.content_parent()
|
|
.set_position(None, position)
|
|
.unwrap();
|
|
Some(App {
|
|
// _text: text,
|
|
_desktop_file: desktop_file,
|
|
protostar,
|
|
})
|
|
}
|
|
}
|
|
impl RootHandler for App {
|
|
fn frame(&mut self, info: FrameInfo) {
|
|
self.protostar.frame(info);
|
|
}
|
|
}
|