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use std::sync::Arc;
use super::protocol::{zriver_command_callback_v1, zriver_control_v1};
use wayland_client::{Connection, Dispatch, QueueHandle};
use smithay_client_toolkit::{
error::GlobalError,
globals::{GlobalData, ProvidesBoundGlobal},
registry::{ProvidesRegistryState, RegistryHandler},
};
use super::{RiverCommandCallbackData, RiverControlHandler, RiverControlState};
impl<D> RegistryHandler<D> for RiverControlState
where
D: Dispatch<zriver_control_v1::ZriverControlV1, GlobalData>
+ RiverControlHandler
+ ProvidesRegistryState
+ 'static,
{
fn ready(data: &mut D, _conn: &Connection, qh: &QueueHandle<D>) {
data.river_control_state().control =
Arc::new(data.registry().bind_one(qh, 1..=1, GlobalData).into());
}
}
impl ProvidesBoundGlobal<zriver_control_v1::ZriverControlV1, 1> for RiverControlState {
fn bound_global(&self) -> Result<zriver_control_v1::ZriverControlV1, GlobalError> {
self.control.get().cloned()
}
}
impl<D> Dispatch<zriver_control_v1::ZriverControlV1, GlobalData, D> for RiverControlState
where
D: Dispatch<zriver_control_v1::ZriverControlV1, GlobalData> + RiverControlHandler + 'static,
{
fn event(
_: &mut D,
_: &zriver_control_v1::ZriverControlV1,
_: zriver_control_v1::Event,
_: &GlobalData,
_: &Connection,
_: &QueueHandle<D>,
) {
unreachable!("zriver_control_v1 has no events")
}
}
impl<D> Dispatch<zriver_command_callback_v1::ZriverCommandCallbackV1, RiverCommandCallbackData, D>
for RiverControlState
where
D: Dispatch<zriver_command_callback_v1::ZriverCommandCallbackV1, RiverCommandCallbackData>
+ RiverControlHandler
+ 'static,
{
fn event(
data: &mut D,
_callback: &zriver_command_callback_v1::ZriverCommandCallbackV1,
event: zriver_command_callback_v1::Event,
_udata: &RiverCommandCallbackData,
conn: &Connection,
qh: &QueueHandle<D>,
) {
use zriver_command_callback_v1::Event;
match event {
Event::Success { output } => data.command_success(conn, qh, output),
Event::Failure { failure_message } => data.command_success(conn, qh, failure_message),
}
}
}
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