feat(wayland): data device

src/wayland/core/data_device.rs

@@ -0,0 +1,146 @@
+use std::os::fd::OwnedFd;
+use waynest::{
+	server::{
+		Client, Dispatcher, Result,
+		protocol::core::wayland::{
+			wl_data_device::*, wl_data_device_manager::*, wl_data_offer::WlDataOffer,
+			wl_data_source::*,
+		},
+	},
+	wire::ObjectId,
+};
+
+// TODO: actually implement this
+
+#[derive(Debug, Dispatcher)]
+pub struct DataDeviceManager;
+impl WlDataDeviceManager for DataDeviceManager {
+	async fn create_data_source(
+		&self,
+		client: &mut Client,
+		_sender_id: ObjectId,
+		id: ObjectId,
+	) -> Result<()> {
+		client.insert(id, DataSource);
+		Ok(())
+	}
+
+	async fn get_data_device(
+		&self,
+		client: &mut Client,
+		_sender_id: ObjectId,
+		id: ObjectId,
+		_seat: ObjectId,
+	) -> Result<()> {
+		client.insert(id, DataDevice);
+		Ok(())
+	}
+}
+
+#[derive(Debug, Dispatcher)]
+pub struct DataSource;
+impl WlDataSource for DataSource {
+	async fn send(
+		&self,
+		_client: &mut Client,
+		_sender_id: ObjectId,
+		_mime_type: String,
+		_fd: OwnedFd,
+	) -> Result<()> {
+		Ok(())
+	}
+
+	async fn offer(
+		&self,
+		_client: &mut Client,
+		_sender_id: ObjectId,
+		_mime_type: String,
+	) -> Result<()> {
+		Ok(())
+	}
+
+	async fn destroy(&self, _client: &mut Client, _sender_id: ObjectId) -> Result<()> {
+		Ok(())
+	}
+
+	async fn set_actions(
+		&self,
+		_client: &mut Client,
+		_sender_id: ObjectId,
+		_dnd_actions: DndAction,
+	) -> Result<()> {
+		Ok(())
+	}
+}
+
+#[derive(Debug, Dispatcher)]
+pub struct DataDevice;
+impl WlDataDevice for DataDevice {
+	async fn start_drag(
+		&self,
+		_client: &mut Client,
+		_sender_id: ObjectId,
+		_source: Option<ObjectId>,
+		_origin: ObjectId,
+		_icon: Option<ObjectId>,
+		_serial: u32,
+	) -> Result<()> {
+		Ok(())
+	}
+
+	async fn set_selection(
+		&self,
+		_client: &mut Client,
+		_sender_id: ObjectId,
+		_source: Option<ObjectId>,
+		_serial: u32,
+	) -> Result<()> {
+		Ok(())
+	}
+
+	async fn release(&self, _client: &mut Client, _sender_id: ObjectId) -> Result<()> {
+		Ok(())
+	}
+}
+
+#[derive(Debug, Dispatcher)]
+pub struct DataOffer;
+impl WlDataOffer for DataOffer {
+	async fn accept(
+		&self,
+		_client: &mut Client,
+		_sender_id: ObjectId,
+		_serial: u32,
+		_mime_type: Option<String>,
+	) -> Result<()> {
+		Ok(())
+	}
+
+	async fn receive(
+		&self,
+		_client: &mut Client,
+		_sender_id: ObjectId,
+		_mime_type: String,
+		_fd: OwnedFd,
+	) -> Result<()> {
+		Ok(())
+	}
+
+	async fn destroy(&self, _client: &mut Client, _sender_id: ObjectId) -> Result<()> {
+		Ok(())
+	}
+
+	async fn finish(&self, _client: &mut Client, _sender_id: ObjectId) -> Result<()> {
+		Ok(())
+	}
+
+	async fn set_actions(
+		&self,
+		_client: &mut Client,
+		_sender_id: ObjectId,
+		_dnd_actions: DndAction,
+		_preferred_action: DndAction,
+	) -> Result<()> {
+		Ok(())
+	}
+}

src/wayland/core/mod.rs

@@ -1,6 +1,7 @@
 pub mod buffer;
 pub mod callback;
 pub mod compositor;
+pub mod data_device;
 pub mod keyboard;
 pub mod output;
 pub mod pointer;