clan-wl-backdrop/src/xdg.rs
2026-03-17 21:48:12 -03:00

130 lines
3.7 KiB
Rust

use std::rc::Rc;
use wl_proxy::protocols::{
wayland::{wl_output::WlOutput, wl_surface::WlSurface},
xdg_shell::{
xdg_popup::XdgPopup,
xdg_positioner::XdgPositioner,
xdg_surface::{XdgSurface, XdgSurfaceHandler},
xdg_toplevel::{XdgToplevel, XdgToplevelHandler, XdgToplevelState},
xdg_wm_base::{XdgWmBase, XdgWmBaseHandler},
},
};
use crate::{deco::Deco, globals::Globals};
pub struct ClientXdgWmBase {
pub globals: Rc<Globals>,
}
impl XdgWmBaseHandler for ClientXdgWmBase {
fn handle_get_xdg_surface(
&mut self,
slf: &Rc<XdgWmBase>,
id: &Rc<XdgSurface>,
surface: &Rc<WlSurface>,
) {
id.set_handler(ClientXdgSurface {
deco: Rc::new(Deco::new(surface, &self.globals)),
});
slf.send_get_xdg_surface(id, surface);
}
}
struct ClientXdgSurface {
deco: Rc<Deco>,
}
impl XdgSurfaceHandler for ClientXdgSurface {
fn handle_get_toplevel(&mut self, slf: &Rc<XdgSurface>, id: &Rc<XdgToplevel>) {
id.set_handler(ClientXdgToplevel::new(&self.deco));
slf.send_get_toplevel(id);
}
fn handle_get_popup(
&mut self,
slf: &Rc<XdgSurface>,
id: &Rc<XdgPopup>,
parent: Option<&Rc<XdgSurface>>,
positioner: &Rc<XdgPositioner>,
) {
// if let Some(parent) = parent {
// let handler = parent.get_handler_ref::<ClientXdgSurface>();
// self.deco.subsurface.send_place_below(&handler.wl_surface);
// } welp sad
slf.send_get_popup(id, parent, positioner);
}
fn handle_set_window_geometry(
&mut self,
slf: &Rc<XdgSurface>,
x: i32,
y: i32,
width: i32,
height: i32,
) {
let (x, y, width, height) = self
.deco
.handle_window_geometry(x, y, width, height)
.unwrap();
slf.send_set_window_geometry(x, y, width, height);
}
fn handle_ack_configure(&mut self, slf: &Rc<XdgSurface>, serial: u32) {
slf.send_ack_configure(serial);
}
fn handle_configure(&mut self, slf: &Rc<XdgSurface>, serial: u32) {
slf.send_configure(serial);
}
}
struct ClientXdgToplevel {
deco: Rc<Deco>,
}
impl ClientXdgToplevel {
fn new(deco: &Rc<Deco>) -> ClientXdgToplevel {
ClientXdgToplevel { deco: deco.clone() }
}
}
impl XdgToplevelHandler for ClientXdgToplevel {
fn handle_set_title(&mut self, slf: &Rc<XdgToplevel>, title: &str) {
slf.send_set_title(title);
}
fn handle_set_max_size(&mut self, slf: &Rc<XdgToplevel>, width: i32, height: i32) {
slf.send_set_max_size(width, height);
}
fn handle_set_min_size(&mut self, slf: &Rc<XdgToplevel>, width: i32, height: i32) {
slf.send_set_min_size(width, height);
}
fn handle_set_maximized(&mut self, slf: &Rc<XdgToplevel>) {
slf.send_set_maximized();
}
fn handle_unset_maximized(&mut self, slf: &Rc<XdgToplevel>) {
slf.send_unset_maximized();
}
fn handle_set_fullscreen(&mut self, slf: &Rc<XdgToplevel>, output: Option<&Rc<WlOutput>>) {
slf.send_set_fullscreen(output);
}
fn handle_unset_fullscreen(&mut self, slf: &Rc<XdgToplevel>) {
slf.send_unset_fullscreen();
}
fn handle_configure(&mut self, slf: &Rc<XdgToplevel>, width: i32, height: i32, _states: &[u8]) {
let states = (1u64 << 32 | XdgToplevelState::TILED_TOP.0 as u64).to_ne_bytes();
let (width, height) = self.deco.transform_configure(width, height);
slf.send_configure(width, height, &states[..]);
}
fn handle_configure_bounds(&mut self, slf: &Rc<XdgToplevel>, width: i32, height: i32) {
slf.send_configure_bounds(width, height);
}
}