80 lines
3.0 KiB
Rust
80 lines
3.0 KiB
Rust
use crate::{
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gui::{
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app::{App, WINDOW_SIZE},
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tools,
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},
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util::{self, consts::APP_STORAGE_PATH, persistent_state::PersistentState},
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};
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use eframe::egui;
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use std::{fs::File, io::Write};
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fn panic_hook(panic_info: &std::panic::PanicHookInfo<'_>) {
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let log_path = APP_STORAGE_PATH.join("panic.log");
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let mut file = File::options()
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.create(true)
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.append(true)
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.open(log_path)
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.unwrap();
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let timestamp = chrono::Local::now().to_rfc3339_opts(chrono::SecondsFormat::Secs, false);
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let backtrace = std::backtrace::Backtrace::force_capture();
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let message = format!("[{timestamp}]\n{panic_info}\nstack backtrace:\n{backtrace}\n");
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file.write_all(message.as_bytes()).unwrap();
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}
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fn app_creator(
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cc: &eframe::CreationContext<'_>,
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) -> Result<Box<dyn eframe::App>, Box<dyn std::error::Error + Send + Sync>> {
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// use our own panic hook which logs all panics to a file
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std::panic::set_hook(Box::new(panic_hook));
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// initialize App early to modify some things before returning it
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let mut app = Box::<App>::default();
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// load previously selected launch platform & settings from persistent state
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if let Some(persistent_state) = PersistentState::get() {
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app.launch.selected = persistent_state.launcher;
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app.settings = persistent_state.settings;
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}
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// check if we're elevated. if not, and the user wants an elevated launch - relaunch elevated
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let elevated = util::win::is_elevated();
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if app.settings.start_elevated && !elevated {
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util::win::elevate(util::win::ElevationExitMethod::Forced);
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}
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app.flags.elevated = elevated;
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// refresh sysinfo because it initializes with nothing
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app.sysinfo.refresh_all();
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// enable image loading support in egui
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egui_extras::install_image_loaders(&cc.egui_ctx);
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// set our initial theme, from earlier loaded settings
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catppuccin_egui::set_theme(&cc.egui_ctx, app.settings.theme.into());
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// apply some global styling that we like
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cc.egui_ctx.style_mut(|style| {
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style.spacing.item_spacing = egui::vec2(4.0, 4.0);
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style.interaction.selectable_labels = false;
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});
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// load any extra fonts that we need
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let mut fonts = egui::FontDefinitions::default();
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fonts.font_data.insert(
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"Ubuntu-Regular".to_owned(),
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egui::FontData::from_static(include_bytes!("../../assets/Ubuntu-Regular.ttf")).into(),
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);
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fonts.families.insert(
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egui::FontFamily::Name("Ubuntu-Regular".into()),
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vec!["Ubuntu-Regular".to_owned()],
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);
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cc.egui_ctx.set_fonts(fonts);
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// finally return the App
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Ok(app)
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}
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pub fn run() {
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let options = eframe::NativeOptions {
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viewport: egui::ViewportBuilder::default()
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.with_resizable(false)
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.with_maximize_button(false)
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.with_inner_size(WINDOW_SIZE)
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.with_icon(tools::load_icon()),
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centered: true,
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..Default::default()
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};
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eframe::run_native("GTA Tools", options, Box::new(app_creator)).unwrap();
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}
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