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feat: added get_buffer, renamed recv -> try_recv

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əlemi 2023-08-22 12:51:17 +02:00
parent 23b4adafcb
commit d6b9e21836
1 changed files with 20 additions and 5 deletions
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25
src/lib.rs
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@ -59,6 +59,14 @@ fn get_cursor(_: &Lua, _args: ()) -> LuaResult<LuaCursorController> {
) )
} }
fn get_buffer(_: &Lua, (path,): (String,)) -> LuaResult<LuaBufferController> {
Ok(
CODEMP_INSTANCE.get_buffer(&path)
.map_err(LuaCodempError::from)?
.into()
)
}
/// join a remote workspace and start processing cursor events /// join a remote workspace and start processing cursor events
fn join(_: &Lua, (session,): (String,)) -> LuaResult<LuaCursorController> { fn join(_: &Lua, (session,): (String,)) -> LuaResult<LuaCursorController> {
let controller = CODEMP_INSTANCE.join(&session) let controller = CODEMP_INSTANCE.join(&session)
@ -74,7 +82,7 @@ impl LuaUserData for LuaCursorController {
methods.add_method("send", |_, this, (usr, sr, sc, er, ec):(String, i32, i32, i32, i32)| { methods.add_method("send", |_, this, (usr, sr, sc, er, ec):(String, i32, i32, i32, i32)| {
Ok(this.0.send(make_cursor(usr, sr, sc, er, ec)).map_err(LuaCodempError::from)?) Ok(this.0.send(make_cursor(usr, sr, sc, er, ec)).map_err(LuaCodempError::from)?)
}); });
methods.add_method("recv", |lua, this, ()| { methods.add_method("try_recv", |lua, this, ()| {
match this.0.try_recv() .map_err(LuaCodempError::from)? { match this.0.try_recv() .map_err(LuaCodempError::from)? {
Some(x) => Ok(Some(cursor_to_table(lua, x)?)), Some(x) => Ok(Some(cursor_to_table(lua, x)?)),
None => Ok(None), None => Ok(None),
@ -165,10 +173,16 @@ impl LuaUserData for LuaBufferController {
methods.add_method("insert", |_, this, (txt, pos):(String, u64)| { methods.add_method("insert", |_, this, (txt, pos):(String, u64)| {
Ok(this.0.send(this.0.insert(&txt, pos)).map_err(LuaCodempError::from)?) Ok(this.0.send(this.0.insert(&txt, pos)).map_err(LuaCodempError::from)?)
}); });
methods.add_method("recv", |_, this, ()| { methods.add_method("try_recv", |_, this, ()| {
let change = this.0.blocking_recv(CODEMP_INSTANCE.rt()) match this.0.try_recv() .map_err(LuaCodempError::from)? {
.map_err(LuaCodempError::from)?; Some(x) => Ok(Some(LuaTextChange(x))),
Ok(LuaTextChange(change)) None => Ok(None),
}
});
methods.add_method("poll", |_, this, ()| {
CODEMP_INSTANCE.rt().block_on(this.0.poll())
.map_err(LuaCodempError::from)?;
Ok(())
}); });
} }
@ -201,5 +215,6 @@ fn libcodemp_nvim(lua: &Lua) -> LuaResult<LuaTable> {
exports.set("create", lua.create_function(create)?)?; exports.set("create", lua.create_function(create)?)?;
exports.set("attach", lua.create_function(attach)?)?; exports.set("attach", lua.create_function(attach)?)?;
exports.set("get_cursor", lua.create_function(get_cursor)?)?; exports.set("get_cursor", lua.create_function(get_cursor)?)?;
exports.set("get_buffer", lua.create_function(get_buffer)?)?;
Ok(exports) Ok(exports)
} }