build: added Trunk and template files for wasm

still doesn't compile but some steps in the right direction
This commit is contained in:
əlemi 2022-11-01 05:28:24 +01:00
parent 2bcca43602
commit 4466b792fd
Signed by: alemi
GPG key ID: A4895B84D311642C
13 changed files with 234 additions and 12 deletions

3
.gitignore vendored
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@ -9,3 +9,6 @@ Cargo.lock
# These are backup files generated by rustfmt
**/*.rs.bk
# These are build files generated by Trunk
dist/

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@ -16,18 +16,24 @@ dirs = "4"
git-version = "0.3.5"
chrono = "0.4"
tracing = "0.1" # egui / eframe use tracing
tracing-subscriber = "0.3"
serde = { version = "1", features = ["derive"] }
serde_json = "1"
csv = "1.1"
jql = { version = "4", default-features = false }
rfd = "0.9"
eframe = "0.19"
eframe = { version = "0.19", features = ["persistence"] }
tokio = { version = "1", features = ["full"] }
clap = { version = "4", features = ["derive"] }
futures = "0.3"
sea-orm = { version = "0.10", features = [ "runtime-tokio-rustls", "sqlx-sqlite", "macros" ] }
reqwest = { version = "0.11", features = ["json"] }
[profile.dev.package."*"]
opt-level = 3
[target.'cfg(not(target_arch = "wasm32"))'.dependencies]
tracing-subscriber = "0.3"
[target.'cfg(target_arch = "wasm32")'.dependencies]
console_error_panic_hook = "0.1.6"
tracing-wasm = "0.2"
# [profile.dev.package."*"]
# opt-level = 3

2
Trunk.toml Normal file
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@ -0,0 +1,2 @@
[build]
filehash = false

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assets/manifest.json Normal file
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@ -0,0 +1,28 @@
{
"name": "egui Template PWA",
"short_name": "egui-template-pwa",
"icons": [
{
"src": "./icon-256.png",
"sizes": "256x256",
"type": "image/png"
},
{
"src": "./maskable_icon_x512.png",
"sizes": "512x512",
"type": "image/png",
"purpose": "any maskable"
},
{
"src": "./icon-1024.png",
"sizes": "1024x1024",
"type": "image/png"
}
],
"lang": "en-US",
"id": "/index.html",
"start_url": "./index.html",
"display": "standalone",
"background_color": "white",
"theme_color": "white"
}

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25
assets/sw.js Normal file
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@ -0,0 +1,25 @@
var cacheName = 'egui-template-pwa';
var filesToCache = [
'./',
'./index.html',
'./eframe_template.js',
'./eframe_template_bg.wasm',
];
/* Start the service worker and cache all of the app's content */
self.addEventListener('install', function (e) {
e.waitUntil(
caches.open(cacheName).then(function (cache) {
return cache.addAll(filesToCache);
})
);
});
/* Serve cached content when offline */
self.addEventListener('fetch', function (e) {
e.respondWith(
caches.match(e.request).then(function (response) {
return response || fetch(e.request);
})
);
});

140
index.html Normal file
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@ -0,0 +1,140 @@
<!DOCTYPE html>
<html>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<!-- Disable zooming: -->
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
<head>
<!-- change this to your project name -->
<title>eframe template</title>
<!-- config for our rust wasm binary. go to https://trunkrs.dev/assets/#rust for more customization -->
<link data-trunk rel="rust" data-wasm-opt="2" />
<!-- this is the base url relative to which other urls will be constructed. trunk will insert this from the public-url option -->
<base data-trunk-public-url />
<link data-trunk rel="icon" href="assets/favicon.ico">
<link data-trunk rel="copy-file" href="assets/sw.js" />
<link data-trunk rel="copy-file" href="assets/manifest.json" />
<link data-trunk rel="copy-file" href="assets/icon-1024.png" />
<link data-trunk rel="copy-file" href="assets/icon-256.png" />
<link data-trunk rel="copy-file" href="assets/icon_ios_touch_192.png" />
<link data-trunk rel="copy-file" href="assets/maskable_icon_x512.png" />
<link rel="manifest" href="manifest.json">
<link rel="apple-touch-icon" href="icon_ios_touch_192.png">
<meta name="theme-color" media="(prefers-color-scheme: light)" content="white">
<meta name="theme-color" media="(prefers-color-scheme: dark)" content="#404040">
<style>
html {
/* Remove touch delay: */
touch-action: manipulation;
}
body {
/* Light mode background color for what is not covered by the egui canvas,
or where the egui canvas is translucent. */
background: #909090;
}
@media (prefers-color-scheme: dark) {
body {
/* Dark mode background color for what is not covered by the egui canvas,
or where the egui canvas is translucent. */
background: #404040;
}
}
/* Allow canvas to fill entire web page: */
html,
body {
overflow: hidden;
margin: 0 !important;
padding: 0 !important;
height: 100%;
width: 100%;
}
/* Position canvas in center-top: */
canvas {
margin-right: auto;
margin-left: auto;
display: block;
position: absolute;
top: 0%;
left: 50%;
transform: translate(-50%, 0%);
}
.centered {
margin-right: auto;
margin-left: auto;
display: block;
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
color: #f0f0f0;
font-size: 24px;
font-family: Ubuntu-Light, Helvetica, sans-serif;
text-align: center;
}
/* ---------------------------------------------- */
/* Loading animation from https://loading.io/css/ */
.lds-dual-ring {
display: inline-block;
width: 24px;
height: 24px;
}
.lds-dual-ring:after {
content: " ";
display: block;
width: 24px;
height: 24px;
margin: 0px;
border-radius: 50%;
border: 3px solid #fff;
border-color: #fff transparent #fff transparent;
animation: lds-dual-ring 1.2s linear infinite;
}
@keyframes lds-dual-ring {
0% {
transform: rotate(0deg);
}
100% {
transform: rotate(360deg);
}
}
</style>
</head>
<body>
<!-- The WASM code will resize the canvas dynamically -->
<!-- the id is hardcoded in main.rs . so, make sure both match. -->
<canvas id="the_canvas_id"></canvas>
<!--Register Service Worker. this will cache the wasm / js scripts for offline use (for PWA functionality). -->
<!-- Force refresh (Ctrl + F5) to load the latest files instead of cached files -->
<script>
// We disable caching during development so that we always view the latest version.
if ('serviceWorker' in navigator && window.location.hash !== "#dev") {
window.addEventListener('load', function () {
navigator.serviceWorker.register('sw.js');
});
}
</script>
</body>
</html>
<!-- Powered by egui: https://github.com/emilk/egui/ -->

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@ -5,7 +5,7 @@ pub mod metric;
mod scaffold;
use chrono::Utc;
use eframe::egui::{CentralPanel, Context, SidePanel, TopBottomPanel};
use eframe::egui::{CentralPanel, Context, SidePanel, TopBottomPanel, Window};
use tokio::sync::watch;
use crate::{data::entities, worker::visualizer::AppStateView};
@ -35,6 +35,7 @@ pub struct App {
edit: bool,
sidebar: bool,
padding: bool,
// windows: Vec<Window<'open>>,
}
impl App {
@ -56,6 +57,7 @@ impl App {
edit: false,
sidebar: true,
padding: false,
// windows: vec![],
}
}
@ -80,6 +82,8 @@ impl eframe::App for App {
footer(ctx, ui, self.logger_view.clone(), self.db_path.clone(), self.view.points.borrow().len());
});
let w = Window::new("a");
// if let Some(index) = self.deleting_metric {
// Window::new(format!("Delete Metric #{}?", index))
// .show(ctx, |ui| confirmation_popup_delete_metric(self, ui, index));

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@ -15,7 +15,7 @@ use sea_orm::Database;
use worker::visualizer::AppState;
use worker::surveyor_loop;
use util::InternalLogger;
use util::{InternalLogger, InternalLoggerLayer};
use gui::{
// util::InternalLogger,
App
@ -49,8 +49,27 @@ struct CliArgs {
log_size: u64,
}
// When compiling natively:
#[cfg(not(target_arch = "wasm32"))]
fn setup_tracing(layer: InternalLoggerLayer) {
tracing_subscriber::registry()
.with(LevelFilter::INFO)
.with(filter_fn(|x| x.target() != "sqlx::query"))
.with(tracing_subscriber::fmt::Layer::new())
.with(layer)
.init();
}
// When compiling for web:
#[cfg(target_arch = "wasm32")]
fn setup_tracing(_layer: InternalLoggerLayer) {
// Make sure panics are logged using `console.error`.
console_error_panic_hook::set_once();
// Redirect tracing to console.log and friends:
tracing_wasm::set_as_global_default();
}
fn main() {
let args = CliArgs::parse();
@ -63,12 +82,7 @@ fn main() {
let logger = InternalLogger::new(args.log_size as usize);
let logger_view = logger.view();
tracing_subscriber::registry()
.with(LevelFilter::INFO)
.with(filter_fn(|x| x.target() != "sqlx::query"))
.with(tracing_subscriber::fmt::Layer::new())
.with(logger.layer())
.init();
setup_tracing(logger.layer());
let state = AppState::new(
width_rx,