candifloss/power-menu-app
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Move all X11 code to helper module

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This commit is contained in:
Candifloss 2026-01-15 22:28:37 +05:30
parent b6abcef325
commit e18f7f0afb
2 changed files with 28 additions and 22 deletions
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23
src/main.rs
View File

@ -1,30 +1,9 @@
use i_slint_backend_winit::{
Backend,
winit::{
platform::x11::{WindowAttributesExtX11, WindowType},
window::WindowAttributes,
},
};
mod config;
mod powermenu;
mod x11_helpers;
fn main() -> Result<(), Box<dyn std::error::Error>> {
// Configure X11 window attributes before Slint creates the window.
let window_attrs = |attrs: WindowAttributes| {
attrs
// Set the window type to Desktop so WMs avoid normal window rules, treat it as a full screen window.
.with_x11_window_type(vec![WindowType::Desktop])
// Make the window unmanaged. This prevents tiling WMs from reserving space or moving it.
.with_override_redirect(true)
};
// Build and activate backend with X11 window-attribute hook.
let backend = Backend::builder()
.with_window_attributes_hook(window_attrs)
.build()?;
slint::platform::set_platform(Box::new(backend))?;
x11_helpers::init_slint_backend()?;
// Get screen dimensions
let (screen_width, screen_height) = x11_helpers::get_screen_size().unwrap_or((1366, 768));

27
src/x11_helpers.rs
View File

@ -1,3 +1,10 @@
use i_slint_backend_winit::{
Backend,
winit::{
platform::x11::{WindowAttributesExtX11, WindowType},
window::WindowAttributes,
},
};
use x11rb::{connection::Connection, rust_connection::RustConnection};
pub fn get_screen_size() -> Result<(i32, i32), Box<dyn std::error::Error>> {
@ -9,3 +16,23 @@ pub fn get_screen_size() -> Result<(i32, i32), Box<dyn std::error::Error>> {
screen.height_in_pixels as i32,
))
}
pub fn init_slint_backend() -> Result<(), Box<dyn std::error::Error>> {
// Configure X11 window attributes before Slint creates the window.
let window_attrs = |attrs: WindowAttributes| {
attrs
// Set the window type to Desktop so WMs avoid normal window rules, treat it as a full screen window.
.with_x11_window_type(vec![WindowType::Desktop])
// Make the window unmanaged. This prevents tiling WMs from reserving space or moving it.
.with_override_redirect(true)
};
// Build and activate backend with X11 window-attribute hook.
let backend = Backend::builder()
.with_window_attributes_hook(window_attrs)
.build()?;
slint::platform::set_platform(Box::new(backend))?;
Ok(())
}