Fix null monitors causing panics

[zjeffer]

Basically what @chmanie mentioned here

I haven't used hyprland-rs yet so some testing is needed by people with actual experience ;)

[chmanie]

Ok, so I tested this with ironbar and there's one more problem with event parsing. Specifically here:

hyprland-rs/src/event_listener/shared.rs

Lines 807 to 811 in c07d326

	ParsedEventType::MonitorAddedV2 => Ok(Event::MonitorAdded(MonitorAddedEventData {
	id: parse_int!(get![ref args;0], event: "MonitorAddedV2" => u8),
	name: get![args;1],
	description: get![args;2],
	})),

I'm getting this error in the event listener:

Internal("MonitorAddedV2: invalid integer error: invalid digit found in string")

I tested this and the id is actually -1. Making it an i8 here

hyprland-rs/src/event_listener/shared.rs

Line 421 in c07d326

pub id: u8,

and here

hyprland-rs/src/event_listener/shared.rs

Line 808 in c07d326

id: parse_int!(get![ref args;0], event: "MonitorAddedV2" => u8),

instead of a u8 fixes this and also fixes the problem in ironbar.

[yavko]

Ok, so I tested this with ironbar and there's one more problem with event parsing. Specifically here:

hyprland-rs/src/event_listener/shared.rs

Lines 807 to 811 in c07d326

	ParsedEventType::MonitorAddedV2 => Ok(Event::MonitorAdded(MonitorAddedEventData {
	id: parse_int!(get![ref args;0], event: "MonitorAddedV2" => u8),
	name: get![args;1],
	description: get![args;2],
	})),

I'm getting this error in the event listener:

Internal("MonitorAddedV2: invalid integer error: invalid digit found in string")

I tested this and the id is actually -1. Making it an i8 here

hyprland-rs/src/event_listener/shared.rs

Line 421 in c07d326

pub id: u8,

and here

hyprland-rs/src/event_listener/shared.rs

Line 808 in c07d326

id: parse_int!(get![ref args;0], event: "MonitorAddedV2" => u8),

instead of a u8 fixes this and also fixes the problem in ironbar.

If that's the case it should just be a MonitorId type

[yavko]

Can you guys test, if it works I'll merge

[chmanie]

Tested with MonitorId (i128); works as well.

[yavko]

lgtm