113 lines
2.6 KiB
Rust
113 lines
2.6 KiB
Rust
mod types;
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use crate::client::Client;
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use crate::globals::{Global, GlobalName};
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use crate::ifs::wl_data_device::WlDataDevice;
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use crate::ifs::wl_data_source::WlDataSource;
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use crate::object::{Interface, Object};
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use crate::utils::buffd::MsgParser;
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use std::rc::Rc;
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pub use types::*;
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const CREATE_DATA_SOURCE: u32 = 0;
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const GET_DATA_DEVICE: u32 = 1;
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#[allow(dead_code)]
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const DND_NONE: u32 = 0;
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#[allow(dead_code)]
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const DND_COPY: u32 = 1;
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#[allow(dead_code)]
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const DND_MOVE: u32 = 2;
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#[allow(dead_code)]
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const DND_ASK: u32 = 4;
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id!(WlDataDeviceManagerId);
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pub struct WlDataDeviceManagerGlobal {
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name: GlobalName,
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}
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pub struct WlDataDeviceManager {
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pub id: WlDataDeviceManagerId,
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pub client: Rc<Client>,
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pub version: u32,
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}
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impl WlDataDeviceManagerGlobal {
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pub fn new(name: GlobalName) -> Self {
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Self { name }
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}
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fn bind_(
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self: Rc<Self>,
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id: WlDataDeviceManagerId,
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client: &Rc<Client>,
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version: u32,
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) -> Result<(), WlDataDeviceManagerError> {
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let obj = Rc::new(WlDataDeviceManager {
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id,
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client: client.clone(),
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version,
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});
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client.add_client_obj(&obj)?;
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Ok(())
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}
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}
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impl WlDataDeviceManager {
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fn create_data_source(&self, parser: MsgParser<'_, '_>) -> Result<(), CreateDataSourceError> {
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let req: CreateDataSource = self.client.parse(self, parser)?;
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let res = Rc::new(WlDataSource::new(req.id, &self.client));
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self.client.add_client_obj(&res)?;
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Ok(())
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}
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fn get_data_device(
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self: &Rc<Self>,
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parser: MsgParser<'_, '_>,
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) -> Result<(), GetDataDeviceError> {
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let req: GetDataDevice = self.client.parse(&**self, parser)?;
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let seat = self.client.lookup(req.seat)?;
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let dev = Rc::new(WlDataDevice::new(req.id, self, &seat));
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seat.add_data_device(&dev);
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self.client.add_client_obj(&dev)?;
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Ok(())
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}
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}
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bind!(WlDataDeviceManagerGlobal);
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impl Global for WlDataDeviceManagerGlobal {
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fn name(&self) -> GlobalName {
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self.name
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}
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fn singleton(&self) -> bool {
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true
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}
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fn interface(&self) -> Interface {
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Interface::WlDataDeviceManager
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}
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fn version(&self) -> u32 {
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3
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}
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}
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simple_add_global!(WlDataDeviceManagerGlobal);
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object_base! {
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WlDataDeviceManager, WlDataDeviceManagerError;
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CREATE_DATA_SOURCE => create_data_source,
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GET_DATA_DEVICE => get_data_device,
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}
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impl Object for WlDataDeviceManager {
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fn num_requests(&self) -> u32 {
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GET_DATA_DEVICE + 1
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}
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}
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simple_add_obj!(WlDataDeviceManager);
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