Comment fullscreen XClientMessage code

This commit is contained in:
Adam Badawy 2015-10-26 05:11:59 -04:00
parent 47df0e9eaa
commit 23a5104098

View file

@ -533,7 +533,7 @@ impl Window {
(display.xlib.XInternAtom)(display.display, state, 0)
)
};
let fs_atom = unsafe {
let fullscreen_atom = unsafe {
with_c_str("_NET_WM_STATE_FULLSCREEN", |state_fullscreen|
(display.xlib.XInternAtom)(display.display, state_fullscreen, 0)
)
@ -542,18 +542,21 @@ impl Window {
let client_message_event = ffi::XClientMessageEvent {
type_: ffi::ClientMessage,
serial: 0,
send_event: 1,
send_event: 1, // true because we are sending this through `XSendEvent`
display: display.display,
window: window,
message_type: state_atom,
format: 32,
message_type: state_atom, // the _NET_WM_STATE atom is sent to change the state of a window
format: 32, // view `data` as `c_long`s
data: {
// TODO replace this with normal instantiation when x11-rs makes
// ClientMessageData instantiable.
let mut data = unsafe {
mem::transmute::<[libc::c_long; 5], ffi::ClientMessageData>([0; 5])
};
// This first `long` is the action; `1` means add/set following property.
data.set_long(0, 1);
data.set_long(1, fs_atom as i64);
data.set_long(2, 0);
// This second `long` is the property to set (fullscreen)
data.set_long(1, fullscreen_atom as i64);
data
}
};