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Add Modals

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P.S. this is all completely different now

Co-Authored-By: Marshall <marshall@zed.dev>
Co-Authored-By: Julia <julia@zed.dev>
This commit is contained in:
Conrad Irwin 2023-11-06 15:35:49 -07:00
parent 9582a6f317
commit a2a28af052
10 changed files with 420 additions and 102 deletions
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94
crates/workspace2/src/workspace2.rs
View file

@ -10,6 +10,7 @@ mod persistence;
pub mod searchable;
// todo!()
// pub mod shared_screen;
mod modal_layer;
mod status_bar;
mod toolbar;
mod workspace_settings;
@ -45,6 +46,8 @@ use item::{FollowableItem, FollowableItemHandle, Item, ItemHandle, ItemSettings,
use itertools::Itertools;
use language2::LanguageRegistry;
use lazy_static::lazy_static;
pub use modal_layer::ModalRegistry;
use modal_layer::{init_modal_registry, ModalLayer};
use node_runtime::NodeRuntime;
use notifications::{simple_message_notification::MessageNotification, NotificationHandle};
pub use pane::*;
@ -81,26 +84,6 @@ lazy_static! {
.and_then(parse_pixel_position_env_var);
}
// pub trait Modal: View {
// fn has_focus(&self) -> bool;
// fn dismiss_on_event(event: &Self::Event) -> bool;
// }
// trait ModalHandle {
// fn as_any(&self) -> &AnyViewHandle;
// fn has_focus(&self, cx: &WindowContext) -> bool;
// }
// impl<T: Modal> ModalHandle for View<T> {
// fn as_any(&self) -> &AnyViewHandle {
// self
// }
// fn has_focus(&self, cx: &WindowContext) -> bool {
// self.read(cx).has_focus()
// }
// }
// #[derive(Clone, PartialEq)]
// pub struct RemoveWorktreeFromProject(pub WorktreeId);
@ -243,6 +226,7 @@ pub fn init_settings(cx: &mut AppContext) {
pub fn init(app_state: Arc<AppState>, cx: &mut AppContext) {
init_settings(cx);
init_modal_registry(cx);
pane::init(cx);
notifications::init(cx);
@ -550,7 +534,6 @@ pub enum Event {
pub struct Workspace {
weak_self: WeakView<Self>,
focus_handle: FocusHandle,
// modal: Option<ActiveModal>,
zoomed: Option<AnyWeakView>,
zoomed_position: Option<DockPosition>,
center: PaneGroup,
@ -563,6 +546,7 @@ pub struct Workspace {
last_active_center_pane: Option<WeakView<Pane>>,
last_active_view_id: Option<proto::ViewId>,
status_bar: View<StatusBar>,
modal_layer: View<ModalLayer>,
// titlebar_item: Option<AnyViewHandle>,
notifications: Vec<(TypeId, usize, Box<dyn NotificationHandle>)>,
project: Model<Project>,
@ -580,11 +564,6 @@ pub struct Workspace {
pane_history_timestamp: Arc<AtomicUsize>,
}
// struct ActiveModal {
// view: Box<dyn ModalHandle>,
// previously_focused_view_id: Option<usize>,
// }
#[derive(Copy, Clone, Debug, PartialEq, Eq, Hash)]
pub struct ViewId {
pub creator: PeerId,
@ -718,6 +697,8 @@ impl Workspace {
status_bar
});
let modal_layer = cx.build_view(|cx| ModalLayer::new());
// todo!()
// cx.update_default_global::<DragAndDrop<Workspace>, _, _>(|drag_and_drop, _| {
// drag_and_drop.register_container(weak_handle.clone());
@ -769,7 +750,6 @@ impl Workspace {
Workspace {
weak_self: weak_handle.clone(),
focus_handle: cx.focus_handle(),
// modal: None,
zoomed: None,
zoomed_position: None,
center: PaneGroup::new(center_pane.clone()),
@ -779,6 +759,7 @@ impl Workspace {
last_active_center_pane: Some(center_pane.downgrade()),
last_active_view_id: None,
status_bar,
modal_layer,
// titlebar_item: None,
notifications: Default::default(),
left_dock,
@ -1620,63 +1601,6 @@ impl Workspace {
})
}
// /// Returns the modal that was toggled closed if it was open.
// pub fn toggle_modal<V, F>(
// &mut self,
// cx: &mut ViewContext<Self>,
// build_view: F,
// ) -> Option<View<V>>
// where
// V: 'static + Modal,
// F: FnOnce(&mut Self, &mut ViewContext<Self>) -> View<V>,
// {
// cx.notify();
// // Whatever modal was visible is getting clobbered. If its the same type as V, then return
// // it. Otherwise, create a new modal and set it as active.
// if let Some(already_open_modal) = self
// .dismiss_modal(cx)
// .and_then(|modal| modal.downcast::<V>())
// {
// cx.focus_self();
// Some(already_open_modal)
// } else {
// let modal = build_view(self, cx);
// cx.subscribe(&modal, |this, _, event, cx| {
// if V::dismiss_on_event(event) {
// this.dismiss_modal(cx);
// }
// })
// .detach();
// let previously_focused_view_id = cx.focused_view_id();
// cx.focus(&modal);
// self.modal = Some(ActiveModal {
// view: Box::new(modal),
// previously_focused_view_id,
// });
// None
// }
// }
// pub fn modal<V: 'static + View>(&self) -> Option<View<V>> {
// self.modal
// .as_ref()
// .and_then(|modal| modal.view.as_any().clone().downcast::<V>())
// }
// pub fn dismiss_modal(&mut self, cx: &mut ViewContext<Self>) -> Option<AnyViewHandle> {
// if let Some(modal) = self.modal.take() {
// if let Some(previously_focused_view_id) = modal.previously_focused_view_id {
// if modal.view.has_focus(cx) {
// cx.window_context().focus(Some(previously_focused_view_id));
// }
// }
// cx.notify();
// Some(modal.view.as_any().clone())
// } else {
// None
// }
// }
pub fn items<'a>(
&'a self,
cx: &'a AppContext,
@ -3916,6 +3840,8 @@ impl Render for Workspace {
// .on_click(Arc::new(|workspace, cx| workspace.toggle_debug(cx))),
// ),
)
// .child(self.modal_layer.clone())
.child(self.modal_layer.read(cx).render(cx))
}
}