diff --git a/crates/gpui/src/key_dispatch.rs b/crates/gpui/src/key_dispatch.rs index cc6ebb9b08..c3f5d18603 100644 --- a/crates/gpui/src/key_dispatch.rs +++ b/crates/gpui/src/key_dispatch.rs @@ -611,9 +611,17 @@ impl DispatchTree { #[cfg(test)] mod tests { - use std::{cell::RefCell, rc::Rc}; + use crate::{ + self as gpui, Element, ElementId, GlobalElementId, InspectorElementId, LayoutId, Style, + }; + use core::panic; + use std::{cell::RefCell, ops::Range, rc::Rc}; - use crate::{Action, ActionRegistry, DispatchTree, KeyBinding, KeyContext, Keymap}; + use crate::{ + Action, ActionRegistry, App, Bounds, Context, DispatchTree, FocusHandle, InputHandler, + IntoElement, KeyBinding, KeyContext, Keymap, Pixels, Point, Render, TestAppContext, + UTF16Selection, Window, + }; #[derive(PartialEq, Eq)] struct TestAction; @@ -674,4 +682,165 @@ mod tests { assert!(keybinding[0].action.partial_eq(&TestAction)) } + + #[crate::test] + fn test_input_handler_pending(cx: &mut TestAppContext) { + #[derive(Clone)] + struct CustomElement { + focus_handle: FocusHandle, + text: Rc>, + } + impl CustomElement { + fn new(cx: &mut Context) -> Self { + Self { + focus_handle: cx.focus_handle(), + text: Rc::default(), + } + } + } + impl Element for CustomElement { + type RequestLayoutState = (); + + type PrepaintState = (); + + fn id(&self) -> Option { + Some("custom".into()) + } + fn source_location(&self) -> Option<&'static panic::Location<'static>> { + None + } + fn request_layout( + &mut self, + _: Option<&GlobalElementId>, + _: Option<&InspectorElementId>, + window: &mut Window, + cx: &mut App, + ) -> (LayoutId, Self::RequestLayoutState) { + (window.request_layout(Style::default(), [], cx), ()) + } + fn prepaint( + &mut self, + _: Option<&GlobalElementId>, + _: Option<&InspectorElementId>, + _: Bounds, + _: &mut Self::RequestLayoutState, + window: &mut Window, + cx: &mut App, + ) -> Self::PrepaintState { + window.set_focus_handle(&self.focus_handle, cx); + } + fn paint( + &mut self, + _: Option<&GlobalElementId>, + _: Option<&InspectorElementId>, + _: Bounds, + _: &mut Self::RequestLayoutState, + _: &mut Self::PrepaintState, + window: &mut Window, + cx: &mut App, + ) { + let mut key_context = KeyContext::default(); + key_context.add("Terminal"); + window.set_key_context(key_context); + window.handle_input(&self.focus_handle, self.clone(), cx); + window.on_action(std::any::TypeId::of::(), |_, _, _, _| {}); + } + } + impl IntoElement for CustomElement { + type Element = Self; + + fn into_element(self) -> Self::Element { + self + } + } + + impl InputHandler for CustomElement { + fn selected_text_range( + &mut self, + _: bool, + _: &mut Window, + _: &mut App, + ) -> Option { + None + } + + fn marked_text_range(&mut self, _: &mut Window, _: &mut App) -> Option> { + None + } + + fn text_for_range( + &mut self, + _: Range, + _: &mut Option>, + _: &mut Window, + _: &mut App, + ) -> Option { + None + } + + fn replace_text_in_range( + &mut self, + replacement_range: Option>, + text: &str, + _: &mut Window, + _: &mut App, + ) { + if replacement_range.is_some() { + unimplemented!() + } + self.text.borrow_mut().push_str(text) + } + + fn replace_and_mark_text_in_range( + &mut self, + replacement_range: Option>, + new_text: &str, + _: Option>, + _: &mut Window, + _: &mut App, + ) { + if replacement_range.is_some() { + unimplemented!() + } + self.text.borrow_mut().push_str(new_text) + } + + fn unmark_text(&mut self, _: &mut Window, _: &mut App) {} + + fn bounds_for_range( + &mut self, + _: Range, + _: &mut Window, + _: &mut App, + ) -> Option> { + None + } + + fn character_index_for_point( + &mut self, + _: Point, + _: &mut Window, + _: &mut App, + ) -> Option { + None + } + } + impl Render for CustomElement { + fn render(&mut self, _: &mut Window, _: &mut Context) -> impl IntoElement { + self.clone() + } + } + + cx.update(|cx| { + cx.bind_keys([KeyBinding::new("ctrl-b", TestAction, Some("Terminal"))]); + cx.bind_keys([KeyBinding::new("ctrl-b h", TestAction, Some("Terminal"))]); + }); + let (test, cx) = cx.add_window_view(|_, cx| CustomElement::new(cx)); + cx.update(|window, cx| { + window.focus(&test.read(cx).focus_handle); + window.activate_window(); + }); + cx.simulate_keystrokes("ctrl-b ["); + test.update(cx, |test, _| assert_eq!(test.text.borrow().as_str(), "[")) + } } diff --git a/crates/gpui/src/window.rs b/crates/gpui/src/window.rs index 40d3845ff9..3a430b806d 100644 --- a/crates/gpui/src/window.rs +++ b/crates/gpui/src/window.rs @@ -3688,7 +3688,8 @@ impl Window { ); if !match_result.to_replay.is_empty() { - self.replay_pending_input(match_result.to_replay, cx) + self.replay_pending_input(match_result.to_replay, cx); + cx.propagate_event = true; } if !match_result.pending.is_empty() {