wayland_protocols_async/zwlr_output_management_v1/output/
output_mode.rs

1use wayland_client::{Connection, Dispatch, Proxy, QueueHandle};
2use wayland_protocols_wlr::output_management::v1::client::zwlr_output_mode_v1::{ZwlrOutputModeV1, self};
3
4use crate::zwlr_output_management_v1::handler::{OutputManagementEvent, OutputManagementState};
5
6#[derive(Clone, Debug, PartialEq, Eq)]
7pub struct WlOutputMode {
8    pub width: i32,
9    pub height: i32,
10    pub refresh: i32,
11    pub preferred: bool,
12    pub wlr_mode: ZwlrOutputModeV1,
13}
14
15impl WlOutputMode {
16    pub fn new(wlr_mode: ZwlrOutputModeV1) -> Self {
17        Self {
18            width: 0,
19            height: 0,
20            refresh: 0,
21            preferred: false,
22            wlr_mode,
23        }
24    }
25}
26
27impl Dispatch<ZwlrOutputModeV1, ()> for OutputManagementState {
28    fn event(
29        state: &mut Self,
30        mode: &ZwlrOutputModeV1,
31        event: <ZwlrOutputModeV1 as Proxy>::Event,
32        _data: &(),
33        _conn: &Connection,
34        _handle: &QueueHandle<Self>,
35    ) {
36        let output_mode = state
37            .output_modes
38            .entry(mode.id())
39            .or_insert_with(|| WlOutputMode::new(mode.clone()));
40
41        match event {
42            zwlr_output_mode_v1::Event::Size { width, height } => {
43                output_mode.width = width;
44                output_mode.height = height;
45                state.dispatch_event(OutputManagementEvent::ModeSize { height, width });
46            },
47            zwlr_output_mode_v1::Event::Refresh { refresh } => {
48                output_mode.refresh = refresh;
49                state.dispatch_event(OutputManagementEvent::ModeRefresh { refresh });
50
51            },
52            zwlr_output_mode_v1::Event::Preferred => {
53                output_mode.preferred = true;
54                state.dispatch_event(OutputManagementEvent::ModePreferred);
55            },
56            zwlr_output_mode_v1::Event::Finished => {
57                mode.release();
58                let _ = state.remove_mode(&mode.id());
59                state.dispatch_event(OutputManagementEvent::ModeFinished);
60            },
61            _ => {}
62        }
63    }
64}
wayland_protocols_async/zwlr_output_management_v1/output/output_mode.rs

wayland_protocols_async/zwlr_output_management_v1/output/
output_mode.rs
