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Introduce workspace::register_project_item

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This lets downstream crates like `editor` define how project items should be
opened.

Co-Authored-By: Nathan Sobo <nathan@zed.dev>
This commit is contained in:
Antonio Scandurra 2022-03-17 15:54:34 +01:00
parent bff414cfbc
commit 5d14c9abdf
7 changed files with 102 additions and 35 deletions
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21
crates/project/src/project.rs
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@ -11,8 +11,8 @@ use collections::{hash_map, BTreeMap, HashMap, HashSet};
use futures::{future::Shared, Future, FutureExt, StreamExt, TryFutureExt};
use fuzzy::{PathMatch, PathMatchCandidate, PathMatchCandidateSet};
use gpui::{
AppContext, AsyncAppContext, Entity, ModelContext, ModelHandle, MutableAppContext, Task,
UpgradeModelHandle, WeakModelHandle,
AnyModelHandle, AppContext, AsyncAppContext, Entity, ModelContext, ModelHandle,
MutableAppContext, Task, UpgradeModelHandle, WeakModelHandle,
};
use language::{
proto::{deserialize_anchor, deserialize_version, serialize_anchor, serialize_version},
@ -822,6 +822,23 @@ impl Project {
Ok(buffer)
}
pub fn open_path(
&mut self,
path: impl Into<ProjectPath>,
cx: &mut ModelContext<Self>,
) -> Task<Result<(ProjectEntryId, AnyModelHandle)>> {
let task = self.open_buffer(path, cx);
cx.spawn_weak(|_, cx| async move {
let buffer = task.await?;
let project_entry_id = buffer
.read_with(&cx, |buffer, cx| {
File::from_dyn(buffer.file()).and_then(|file| file.project_entry_id(cx))
})
.ok_or_else(|| anyhow!("no project entry"))?;
Ok((project_entry_id, buffer.into()))
})
}
pub fn open_buffer(
&mut self,
path: impl Into<ProjectPath>,