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Eliminate GPUI View, ViewContext, and WindowContext types (#22632)

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There's still a bit more work to do on this, but this PR is compiling
(with warnings) after eliminating the key types. When the tasks below
are complete, this will be the new narrative for GPUI:

- `Entity<T>` - This replaces `View<T>`/`Model<T>`. It represents a unit
of state, and if `T` implements `Render`, then `Entity<T>` implements
`Element`.
- `&mut App` This replaces `AppContext` and represents the app.
- `&mut Context<T>` This replaces `ModelContext` and derefs to `App`. It
is provided by the framework when updating an entity.
- `&mut Window` Broken out of `&mut WindowContext` which no longer
exists. Every method that once took `&mut WindowContext` now takes `&mut
Window, &mut App` and every method that took `&mut ViewContext<T>` now
takes `&mut Window, &mut Context<T>`

Not pictured here are the two other failed attempts. It's been quite a
month!

Tasks:

- [x] Remove `View`, `ViewContext`, `WindowContext` and thread through
`Window`
- [x] [@cole-miller @mikayla-maki] Redraw window when entities change
- [x] [@cole-miller @mikayla-maki] Get examples and Zed running
- [x] [@cole-miller @mikayla-maki] Fix Zed rendering
- [x] [@mikayla-maki] Fix todo! macros and comments
- [x] Fix a bug where the editor would not be redrawn because of view
caching
- [x] remove publicness window.notify() and replace with
`AppContext::notify`
- [x] remove `observe_new_window_models`, replace with
`observe_new_models` with an optional window
- [x] Fix a bug where the project panel would not be redrawn because of
the wrong refresh() call being used
- [x] Fix the tests
- [x] Fix warnings by eliminating `Window` params or using `_`
- [x] Fix conflicts
- [x] Simplify generic code where possible
- [x] Rename types
- [ ] Update docs

### issues post merge

- [x] Issues switching between normal and insert mode
- [x] Assistant re-rendering failure
- [x] Vim test failures
- [x] Mac build issue



Release Notes:

- N/A

---------

Co-authored-by: Antonio Scandurra <me@as-cii.com>
Co-authored-by: Cole Miller <cole@zed.dev>
Co-authored-by: Mikayla <mikayla@zed.dev>
Co-authored-by: Joseph <joseph@zed.dev>
Co-authored-by: max <max@zed.dev>
Co-authored-by: Michael Sloan <michael@zed.dev>
Co-authored-by: Mikayla Maki <mikaylamaki@Mikaylas-MacBook-Pro.local>
Co-authored-by: Mikayla <mikayla.c.maki@gmail.com>
Co-authored-by: joão <joao@zed.dev>
This commit is contained in:
Nathan Sobo 2025-01-25 20:02:45 -07:00 • committed by GitHub
parent 21b4a0d50e
commit 6fca1d2b0b
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
648 changed files with 36248 additions and 28208 deletions
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54
crates/language_models/src/provider/lmstudio.rs
View file

@ -1,6 +1,6 @@
use anyhow::{anyhow, Result};
use futures::{future::BoxFuture, stream::BoxStream, FutureExt, StreamExt};
use gpui::{AnyView, AppContext, AsyncAppContext, ModelContext, Subscription, Task};
use gpui::{AnyView, App, AsyncAppContext, Context, Subscription, Task};
use http_client::HttpClient;
use language_model::LanguageModelCompletionEvent;
use language_model::{
@ -46,7 +46,7 @@ pub struct AvailableModel {
pub struct LmStudioLanguageModelProvider {
http_client: Arc<dyn HttpClient>,
state: gpui::Model<State>,
state: gpui::Entity<State>,
}
pub struct State {
@ -61,7 +61,7 @@ impl State {
!self.available_models.is_empty()
}
fn fetch_models(&mut self, cx: &mut ModelContext<Self>) -> Task<Result<()>> {
fn fetch_models(&mut self, cx: &mut Context<Self>) -> Task<Result<()>> {
let settings = &AllLanguageModelSettings::get_global(cx).lmstudio;
let http_client = self.http_client.clone();
let api_url = settings.api_url.clone();
@ -85,12 +85,12 @@ impl State {
})
}
fn restart_fetch_models_task(&mut self, cx: &mut ModelContext<Self>) {
fn restart_fetch_models_task(&mut self, cx: &mut Context<Self>) {
let task = self.fetch_models(cx);
self.fetch_model_task.replace(task);
}
fn authenticate(&mut self, cx: &mut ModelContext<Self>) -> Task<Result<()>> {
fn authenticate(&mut self, cx: &mut Context<Self>) -> Task<Result<()>> {
if self.is_authenticated() {
Task::ready(Ok(()))
} else {
@ -100,10 +100,10 @@ impl State {
}
impl LmStudioLanguageModelProvider {
pub fn new(http_client: Arc<dyn HttpClient>, cx: &mut AppContext) -> Self {
pub fn new(http_client: Arc<dyn HttpClient>, cx: &mut App) -> Self {
let this = Self {
http_client: http_client.clone(),
state: cx.new_model(|cx| {
state: cx.new(|cx| {
let subscription = cx.observe_global::<SettingsStore>({
let mut settings = AllLanguageModelSettings::get_global(cx).lmstudio.clone();
move |this: &mut State, cx| {
@ -133,7 +133,7 @@ impl LmStudioLanguageModelProvider {
impl LanguageModelProviderState for LmStudioLanguageModelProvider {
type ObservableEntity = State;
fn observable_entity(&self) -> Option<gpui::Model<Self::ObservableEntity>> {
fn observable_entity(&self) -> Option<gpui::Entity<Self::ObservableEntity>> {
Some(self.state.clone())
}
}
@ -151,7 +151,7 @@ impl LanguageModelProvider for LmStudioLanguageModelProvider {
IconName::AiLmStudio
}
fn provided_models(&self, cx: &AppContext) -> Vec<Arc<dyn LanguageModel>> {
fn provided_models(&self, cx: &App) -> Vec<Arc<dyn LanguageModel>> {
let mut models: BTreeMap<String, lmstudio::Model> = BTreeMap::default();
// Add models from the LM Studio API
@ -188,7 +188,7 @@ impl LanguageModelProvider for LmStudioLanguageModelProvider {
.collect()
}
fn load_model(&self, model: Arc<dyn LanguageModel>, cx: &AppContext) {
fn load_model(&self, model: Arc<dyn LanguageModel>, cx: &App) {
let settings = &AllLanguageModelSettings::get_global(cx).lmstudio;
let http_client = self.http_client.clone();
let api_url = settings.api_url.clone();
@ -197,20 +197,20 @@ impl LanguageModelProvider for LmStudioLanguageModelProvider {
.detach_and_log_err(cx);
}
fn is_authenticated(&self, cx: &AppContext) -> bool {
fn is_authenticated(&self, cx: &App) -> bool {
self.state.read(cx).is_authenticated()
}
fn authenticate(&self, cx: &mut AppContext) -> Task<Result<()>> {
fn authenticate(&self, cx: &mut App) -> Task<Result<()>> {
self.state.update(cx, |state, cx| state.authenticate(cx))
}
fn configuration_view(&self, cx: &mut WindowContext) -> AnyView {
fn configuration_view(&self, _window: &mut Window, cx: &mut App) -> AnyView {
let state = self.state.clone();
cx.new_view(|cx| ConfigurationView::new(state, cx)).into()
cx.new(|cx| ConfigurationView::new(state, cx)).into()
}
fn reset_credentials(&self, cx: &mut AppContext) -> Task<Result<()>> {
fn reset_credentials(&self, cx: &mut App) -> Task<Result<()>> {
self.state.update(cx, |state, cx| state.fetch_models(cx))
}
}
@ -279,7 +279,7 @@ impl LanguageModel for LmStudioLanguageModel {
fn count_tokens(
&self,
request: LanguageModelRequest,
_cx: &AppContext,
_cx: &App,
) -> BoxFuture<'static, Result<usize>> {
// Endpoint for this is coming soon. In the meantime, hacky estimation
let token_count = request
@ -369,12 +369,12 @@ impl LanguageModel for LmStudioLanguageModel {
}
struct ConfigurationView {
state: gpui::Model<State>,
state: gpui::Entity<State>,
loading_models_task: Option<Task<()>>,
}
impl ConfigurationView {
pub fn new(state: gpui::Model<State>, cx: &mut ViewContext<Self>) -> Self {
pub fn new(state: gpui::Entity<State>, cx: &mut Context<Self>) -> Self {
let loading_models_task = Some(cx.spawn({
let state = state.clone();
|this, mut cx| async move {
@ -398,7 +398,7 @@ impl ConfigurationView {
}
}
fn retry_connection(&self, cx: &mut WindowContext) {
fn retry_connection(&self, cx: &mut App) {
self.state
.update(cx, |state, cx| state.fetch_models(cx))
.detach_and_log_err(cx);
@ -406,7 +406,7 @@ impl ConfigurationView {
}
impl Render for ConfigurationView {
fn render(&mut self, cx: &mut ViewContext<Self>) -> impl IntoElement {
fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
let is_authenticated = self.state.read(cx).is_authenticated();
let lmstudio_intro = "Run local LLMs like Llama, Phi, and Qwen.";
@ -460,7 +460,9 @@ impl Render for ConfigurationView {
.icon(IconName::ExternalLink)
.icon_size(IconSize::XSmall)
.icon_color(Color::Muted)
.on_click(move |_, cx| cx.open_url(LMSTUDIO_SITE))
.on_click(move |_, _window, cx| {
cx.open_url(LMSTUDIO_SITE)
})
.into_any_element(),
)
} else {
@ -473,7 +475,7 @@ impl Render for ConfigurationView {
.icon(IconName::ExternalLink)
.icon_size(IconSize::XSmall)
.icon_color(Color::Muted)
.on_click(move |_, cx| {
.on_click(move |_, _window, cx| {
cx.open_url(LMSTUDIO_DOWNLOAD_URL)
})
.into_any_element(),
@ -486,7 +488,9 @@ impl Render for ConfigurationView {
.icon(IconName::ExternalLink)
.icon_size(IconSize::XSmall)
.icon_color(Color::Muted)
.on_click(move |_, cx| cx.open_url(LMSTUDIO_CATALOG_URL)),
.on_click(move |_, _window, cx| {
cx.open_url(LMSTUDIO_CATALOG_URL)
}),
),
)
.child(if is_authenticated {
@ -508,7 +512,9 @@ impl Render for ConfigurationView {
Button::new("retry_lmstudio_models", "Connect")
.icon_position(IconPosition::Start)
.icon(IconName::ArrowCircle)
.on_click(cx.listener(move |this, _, cx| this.retry_connection(cx)))
.on_click(cx.listener(move |this, _, _window, cx| {
this.retry_connection(cx)
}))
.into_any_element()
}),
)