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poc of image drawing

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This commit is contained in:
Cooper Quintin
2024-06-07 16:30:22 -07:00
parent 2ab48875ba
commit 46cd8a9af0
2 changed files with 11 additions and 7 deletions
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10
bin/src/daemon.rs
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@@ -115,11 +115,11 @@ fn run_ctrl_c_thread(
})
}
fn update_ui(task_tracker: &TaskTracker){
task_tracker.spawn(async move {
async fn update_ui(task_tracker: &TaskTracker){
task_tracker.spawn_blocking(|| {
let mut fb: Framebuffer = Framebuffer::new();
fb.draw_img("orca.gif")
});
fb.draw_img("/data/rayhunter/orca.gif");
}).await.unwrap();
}
#[tokio::main]
@@ -146,8 +146,8 @@ async fn main() -> Result<(), RayhunterError> {
let (server_shutdown_tx, server_shutdown_rx) = oneshot::channel::<()>();
run_ctrl_c_thread(&task_tracker, tx.clone(), server_shutdown_tx, qmdl_store_lock.clone());
update_ui(&task_tracker);
run_server(&task_tracker, &config, qmdl_store_lock.clone(), server_shutdown_rx, tx).await;
update_ui(&task_tracker).await;
task_tracker.close();
task_tracker.wait().await;

8
bin/src/framebuffer.rs
View File

@@ -1,6 +1,7 @@
use image::{io::Reader as ImageReader, AnimationDecoder, imageops::FilterType, codecs::gif::GifDecoder, DynamicImage};
use std::{io::BufReader, fs::File, time::Duration};
use include_dir::{include_dir, Dir};
use log::{info, error};
const FB_PATH:&str = "/dev/fb0";
static IMAGE_DIR: Dir<'_> = include_dir!("$CARGO_MANIFEST_DIR/static/images/");
@@ -29,6 +30,7 @@ impl Framebuffer<'_>{
fn write(&mut self, img: DynamicImage) {
let resized_img = img.resize( self.dimensions.width, self.dimensions.height, FilterType::CatmullRom);
let width = self.dimensions.width.min(resized_img.width());
let height = self.dimensions.height.min(resized_img.height());
@@ -48,9 +50,11 @@ impl Framebuffer<'_>{
pub fn draw_img(&mut self, img_name: &str) {
let img_path = IMAGE_DIR.get_file(img_name).unwrap().path();
//let img_path = IMAGE_DIR.get_file(img_name).unwrap().path();
let img_path = img_name;
info!("img_path: {:?}", img_path);
if img_path.ends_with(".gif") {
loop {
loop{
// this is dumb and i'm sure there's a better way to loop this
let stream = BufReader::new(File::open(&img_path).unwrap());
let decoder = GifDecoder::new(stream).unwrap();