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|
extern crate libc;
extern crate x11;
pub mod safe_x11;
pub mod command;
pub mod dotwm;
pub mod event;
use dotwm::DotWM;
use command::exec_cmd;
use event::{Event,next_event};
use std::ops::Deref;
use std::process;
use x11::xlib;
use x11::keysym;
fn exec(_: &DotWM, _: xlib::XEvent, args: &[String]) -> bool {
if let Some(program) = args.first() {
let mut prog_args = vec![];
for arg in args[1..].iter() {
prog_args.push(arg);
}
exec_cmd(program, prog_args.deref()).unwrap();
}
true
}
fn move_win(wm: &DotWM, _: xlib::XEvent, args: &[String]) -> bool {
println!("Parsing x");
let x = args[0].parse::<i32>().unwrap();
println!("Parsing y");
let y = args[1].parse::<i32>().unwrap();
if let Some(ref win) = wm.current_window() {
win.move_offset(x, y);
};
true
}
fn quit_dotwm(_: &DotWM, _: xlib::XEvent, _: &[String]) -> bool {
process::exit(0);
}
fn main() {
println!("Creating dotwm");
let mut dotwm = DotWM::new();
dotwm.add_binding(keysym::XK_Return, xlib::Mod4Mask, exec,
&["xterm"]);
dotwm.add_binding(keysym::XK_h, xlib::Mod4Mask, move_win, &["-10", "0"]);
dotwm.add_binding(keysym::XK_j, xlib::Mod4Mask, move_win, &["0", "10"]);
dotwm.add_binding(keysym::XK_k, xlib::Mod4Mask, move_win, &["0", "-10"]);
dotwm.add_binding(keysym::XK_l, xlib::Mod4Mask, move_win, &["10", "0"]);
dotwm.add_binding(keysym::XK_q, xlib::Mod4Mask | xlib::ShiftMask, quit_dotwm, &[]);
// Main loop
loop {
let event = next_event(dotwm.display);
match event {
Event::Key(mut e, true) => {
let keysym = unsafe { xlib::XLookupKeysym(&mut e, 0) as u32 };
let mask = e.state;
dotwm.exec_func(keysym, mask, xlib::XEvent::from(e));
},
Event::Create(e) => {
// XCreateWindowEvent
let create_event = xlib::XCreateWindowEvent::from(e);
dotwm.add_window(create_event.window);
}
_ => println!("Catched event! {:?}", event),
}
}
}
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