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Merge MutableAppContext into AppContext

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There may have been a good reason for the difference at some point, or I was
still learning Rust. But now it's just &mut AppContext vs &AppContext.
This commit is contained in:
Nathan Sobo 2023-04-06 15:49:03 -06:00
parent dd00966cc6
commit de9bf6dfbd
112 changed files with 882 additions and 1041 deletions
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6
crates/gpui/src/app/callback_collection.rs
View file

@ -1,4 +1,4 @@
use crate::MutableAppContext;
use crate::AppContext;
use collections::{BTreeMap, HashMap, HashSet};
use parking_lot::Mutex;
use std::sync::Arc;
@ -93,10 +93,10 @@ impl<K: Clone + Hash + Eq + Copy, F> CallbackCollection<K, F> {
drop(callbacks);
}
pub fn emit<C: FnMut(&mut F, &mut MutableAppContext) -> bool>(
pub fn emit<C: FnMut(&mut F, &mut AppContext) -> bool>(
&mut self,
key: K,
cx: &mut MutableAppContext,
cx: &mut AppContext,
mut call_callback: C,
) {
let callbacks = self.internal.lock().callbacks.remove(&key);

6
crates/gpui/src/app/menu.rs
View file

@ -1,4 +1,4 @@
use crate::{Action, App, ForegroundPlatform, MutableAppContext};
use crate::{Action, App, AppContext, ForegroundPlatform};
pub struct Menu<'a> {
pub name: &'a str,
@ -51,7 +51,7 @@ pub enum OsAction {
Redo,
}
impl MutableAppContext {
impl AppContext {
pub fn set_menus(&mut self, menus: Vec<Menu>) {
self.foreground_platform
.set_menus(menus, &self.keystroke_matcher);
@ -77,7 +77,7 @@ pub(crate) fn setup_menu_handlers(foreground_platform: &dyn ForegroundPlatform,
let cx = app.0.clone();
move |action| {
let mut cx = cx.borrow_mut();
if let Some(main_window_id) = cx.cx.platform.main_window_id() {
if let Some(main_window_id) = cx.platform.main_window_id() {
if let Some(view_id) = cx.focused_view_id(main_window_id) {
cx.handle_dispatch_action_from_effect(main_window_id, Some(view_id), action);
return;

27
crates/gpui/src/app/test_app_context.rs
View file

@ -19,9 +19,8 @@ use smol::stream::StreamExt;
use crate::{
executor, geometry::vector::Vector2F, keymap_matcher::Keystroke, platform, Action,
AnyViewHandle, AppContext, Appearance, Entity, Event, FontCache, Handle, InputHandler,
KeyDownEvent, ModelContext, ModelHandle, MutableAppContext, Platform, ReadModelWith,
ReadViewWith, RenderContext, Task, UpdateModel, UpdateView, View, ViewContext, ViewHandle,
WeakHandle,
KeyDownEvent, ModelContext, ModelHandle, Platform, ReadModelWith, ReadViewWith, RenderContext,
Task, UpdateModel, UpdateView, View, ViewContext, ViewHandle, WeakHandle,
};
use collections::BTreeMap;
@ -30,7 +29,7 @@ use super::{
};
pub struct TestAppContext {
cx: Rc<RefCell<MutableAppContext>>,
cx: Rc<RefCell<AppContext>>,
foreground_platform: Rc<platform::test::ForegroundPlatform>,
condition_duration: Option<Duration>,
pub function_name: String,
@ -48,7 +47,7 @@ impl TestAppContext {
first_entity_id: usize,
function_name: String,
) -> Self {
let mut cx = MutableAppContext::new(
let mut cx = AppContext::new(
foreground,
background,
platform,
@ -149,15 +148,15 @@ impl TestAppContext {
self.cx.borrow().window_ids().collect()
}
pub fn root_view<T: View>(&self, window_id: usize) -> Option<ViewHandle<T>> {
pub fn root_view(&self, window_id: usize) -> Option<AnyViewHandle> {
self.cx.borrow().root_view(window_id)
}
pub fn read<T, F: FnOnce(&AppContext) -> T>(&self, callback: F) -> T {
callback(self.cx.borrow().as_ref())
callback(&*self.cx.borrow())
}
pub fn update<T, F: FnOnce(&mut MutableAppContext) -> T>(&mut self, callback: F) -> T {
pub fn update<T, F: FnOnce(&mut AppContext) -> T>(&mut self, callback: F) -> T {
let mut state = self.cx.borrow_mut();
// Don't increment pending flushes in order for effects to be flushed before the callback
// completes, which is helpful in tests.
@ -194,7 +193,7 @@ impl TestAppContext {
}
pub fn font_cache(&self) -> Arc<FontCache> {
self.cx.borrow().cx.font_cache.clone()
self.cx.borrow().font_cache.clone()
}
pub fn foreground_platform(&self) -> Rc<platform::test::ForegroundPlatform> {
@ -202,7 +201,7 @@ impl TestAppContext {
}
pub fn platform(&self) -> Arc<dyn platform::Platform> {
self.cx.borrow().cx.platform.clone()
self.cx.borrow().platform.clone()
}
pub fn foreground(&self) -> Rc<executor::Foreground> {
@ -396,7 +395,7 @@ impl ReadModelWith for TestAppContext {
read: &mut dyn FnMut(&E, &AppContext) -> T,
) -> T {
let cx = self.cx.borrow();
let cx = cx.as_ref();
let cx = &*cx;
read(handle.read(cx), cx)
}
}
@ -424,7 +423,7 @@ impl ReadViewWith for TestAppContext {
V: View,
{
let cx = self.cx.borrow();
let cx = cx.as_ref();
let cx = &*cx;
read(handle.read(cx), cx)
}
}
@ -513,7 +512,7 @@ impl<T: Entity> ModelHandle<T> {
loop {
{
let cx = cx.borrow();
let cx = cx.as_ref();
let cx = &*cx;
if predicate(
handle
.upgrade(cx)
@ -600,7 +599,7 @@ impl<T: View> ViewHandle<T> {
loop {
{
let cx = cx.borrow();
let cx = cx.as_ref();
let cx = &*cx;
if predicate(
handle
.upgrade(cx)

12
crates/gpui/src/app/window_input_handler.rs
View file

@ -2,10 +2,10 @@ use std::{cell::RefCell, ops::Range, rc::Rc};
use pathfinder_geometry::rect::RectF;
use crate::{AnyView, AppContext, InputHandler, MutableAppContext};
use crate::{AnyView, AppContext, InputHandler};
pub struct WindowInputHandler {
pub app: Rc<RefCell<MutableAppContext>>,
pub app: Rc<RefCell<AppContext>>,
pub window_id: usize,
}
@ -23,21 +23,21 @@ impl WindowInputHandler {
let app = self.app.try_borrow().ok()?;
let view_id = app.focused_view_id(self.window_id)?;
let view = app.cx.views.get(&(self.window_id, view_id))?;
let view = app.views.get(&(self.window_id, view_id))?;
let result = f(view.as_ref(), &app);
Some(result)
}
fn update_focused_view<T, F>(&mut self, f: F) -> Option<T>
where
F: FnOnce(usize, usize, &mut dyn AnyView, &mut MutableAppContext) -> T,
F: FnOnce(usize, usize, &mut dyn AnyView, &mut AppContext) -> T,
{
let mut app = self.app.try_borrow_mut().ok()?;
app.update(|app| {
let view_id = app.focused_view_id(self.window_id)?;
let mut view = app.cx.views.remove(&(self.window_id, view_id))?;
let mut view = app.views.remove(&(self.window_id, view_id))?;
let result = f(self.window_id, view_id, view.as_mut(), &mut *app);
app.cx.views.insert((self.window_id, view_id), view);
app.views.insert((self.window_id, view_id), view);
Some(result)
})
}