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Fix NixOS GUI issues

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Fixes #380, #414
This commit is contained in:
Sweetbread
2026-04-13 09:27:21 +03:00
parent 489f16e462
commit 071567fa73
4 changed files with 124 additions and 63 deletions
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src/main.rs
+14
View File
@@ -148,6 +148,20 @@ fn main() {
no_gui = true;
}
#[cfg(all(feature = "webgui", target_os = "linux"))]
if !no_gui {
let running_via_sudo = env::var_os("SUDO_UID").is_some();
let has_graphical_session = env::var_os("DISPLAY").is_some() || env::var_os("WAYLAND_DISPLAY").is_some();
if running_via_sudo {
warn!(target: LOG_TARGET_MAIN, "Running GUI via sudo is not supported on Linux, starting without GUI");
no_gui = true;
} else if !has_graphical_session {
warn!(target: LOG_TARGET_MAIN, "No graphical session detected, starting without GUI");
no_gui = true;
}
}
#[cfg(windows)]
if opt_matches.opt_present("service") {
let appdata = env::var("PROGRAMDATA").expect("Failed to get APPDATA directory");
src/web_ui.rs
+63 -28
View File
@@ -3,6 +3,7 @@ extern crate serde;
extern crate serde_json;
extern crate tinyfiledialogs as tfd;
use std::panic::{self, AssertUnwindSafe};
use std::sync::{Arc, Mutex, MutexGuard};
use std::sync::atomic::{AtomicUsize, Ordering};
use std::thread;
@@ -61,13 +62,8 @@ pub fn run_interface(context: Arc<Mutex<Context>>, miner: Arc<Mutex<Miner>>, hid
#[cfg(not(target_os = "windows"))]
let icon = load_icon_from_png();
let tray_icon = TrayIconBuilder::new()
.with_menu(Box::new(tray_menu))
.with_tooltip(&title)
.with_icon(icon)
.with_menu_on_left_click(false)
.build()
.unwrap();
let tray_icon = build_tray_icon(&title, tray_menu, icon);
let tray_available = tray_icon.is_some();
let window_size = tao::dpi::LogicalSize::new(1024, 720);
// Get primary monitor and calculate center position
@@ -90,7 +86,7 @@ pub fn run_interface(context: Arc<Mutex<Context>>, miner: Arc<Mutex<Miner>>, hid
.with_inner_size(window_size)
.with_min_inner_size(tao::dpi::LogicalSize::new(773, 350))
.with_resizable(true)
.with_visible(!hide);
.with_visible(!hide || !tray_available);
if let Some(position) = position {
builder = builder.with_position(position);
@@ -319,15 +315,17 @@ pub fn run_interface(context: Arc<Mutex<Context>>, miner: Arc<Mutex<Miner>>, hid
true
});
let proxy = event_loop.create_proxy();
TrayIconEvent::set_event_handler(Some(move |event| {
let _ = proxy.send_event(UserEvent::TrayIconEvent(event));
}));
if tray_available {
let proxy = event_loop.create_proxy();
TrayIconEvent::set_event_handler(Some(move |event| {
let _ = proxy.send_event(UserEvent::TrayIconEvent(event));
}));
let proxy = event_loop.create_proxy();
MenuEvent::set_event_handler(Some(move |event| {
let _ = proxy.send_event(UserEvent::MenuEvent(event));
}));
let proxy = event_loop.create_proxy();
MenuEvent::set_event_handler(Some(move |event| {
let _ = proxy.send_event(UserEvent::MenuEvent(event));
}));
}
let proxy = event_loop.create_proxy();
@@ -340,7 +338,14 @@ pub fn run_interface(context: Arc<Mutex<Context>>, miner: Arc<Mutex<Miner>>, hid
event: WindowEvent::CloseRequested,
..
} => {
window.set_visible(false);
if tray_available {
window.set_visible(false);
} else {
info!("Interface closed, exiting");
post(Event::ActionQuit);
thread::sleep(Duration::from_millis(100));
*control_flow = ControlFlow::Exit;
}
}
TaoEvent::UserEvent(user_event) => {
let wv = webview_clone.lock().unwrap();
@@ -364,19 +369,21 @@ pub fn run_interface(context: Arc<Mutex<Context>>, miner: Arc<Mutex<Miner>>, hid
show_warning(&wv, &text);
}
UserEvent::TrayIconEvent(event) => {
match event {
TrayIconEvent::DoubleClick { button, .. } => {
if button == tray_icon::MouseButton::Left {
window.set_visible(true);
window.set_focus();
if let Some(tray_icon) = tray_icon.as_ref() {
match event {
TrayIconEvent::DoubleClick { button, .. } => {
if button == tray_icon::MouseButton::Left {
window.set_visible(true);
window.set_focus();
}
}
TrayIconEvent::Enter { .. } => {
let nodes = connected_nodes.load(Ordering::SeqCst);
let title = format!("ALFIS {}\nConnected: {nodes}", env!("CARGO_PKG_VERSION"));
let _ = tray_icon.set_tooltip(Some(title));
}
_ => {}
}
TrayIconEvent::Enter { .. } => {
let nodes = connected_nodes.load(Ordering::SeqCst);
let title = format!("ALFIS {}\nConnected: {nodes}", env!("CARGO_PKG_VERSION"));
let _ = tray_icon.set_tooltip(Some(title));
}
_ => {}
}
}
UserEvent::MenuEvent(event) => {
@@ -396,6 +403,34 @@ pub fn run_interface(context: Arc<Mutex<Context>>, miner: Arc<Mutex<Miner>>, hid
});
}
fn build_tray_icon(title: &str, tray_menu: Menu, icon: tray_icon::Icon) -> Option<tray_icon::TrayIcon> {
let previous_hook = panic::take_hook();
panic::set_hook(Box::new(|_| {}));
let result = panic::catch_unwind(AssertUnwindSafe(|| {
TrayIconBuilder::new()
.with_menu(Box::new(tray_menu))
.with_tooltip(title)
.with_icon(icon)
.with_menu_on_left_click(false)
.build()
}));
panic::set_hook(previous_hook);
match result {
Ok(Ok(tray_icon)) => Some(tray_icon),
Ok(Err(error)) => {
warn!("Tray icon is unavailable: {error}");
None
}
Err(_) => {
warn!("Tray icon is unavailable: failed to load appindicator library, continuing without tray support");
None
}
}
}
#[derive(Debug)]
enum UserEvent {
EvalJs(String),