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Merge branch 'main' into event-emitter

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Mikayla 2023-11-08 20:03:46 -08:00
commit 2c67cc80ba
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30 changed files with 756 additions and 511 deletions
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106
crates/editor2/src/editor.rs
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@ -39,11 +39,10 @@ use futures::FutureExt;
use fuzzy::{StringMatch, StringMatchCandidate};
use git::diff_hunk_to_display;
use gpui::{
action, actions, div, px, relative, AnyElement, AppContext, BackgroundExecutor, BorrowWindow,
ClipboardItem, Context, DispatchContext, Div, Element, Entity, EventEmitter, FocusHandle,
FontStyle, FontWeight, HighlightStyle, Hsla, InputHandler, Model, Pixels, PlatformInputHandler,
Render, Styled, Subscription, Task, TextStyle, View, ViewContext, VisualContext, WeakView,
WindowContext,
action, actions, point, px, relative, rems, size, AnyElement, AppContext, BackgroundExecutor,
Bounds, ClipboardItem, Context, DispatchContext, EventEmitter, FocusHandle, FontFeatures,
FontStyle, FontWeight, HighlightStyle, Hsla, InputHandler, Model, Pixels, Render, Subscription,
Task, TextStyle, View, ViewContext, VisualContext, WeakView, WindowContext,
};
use highlight_matching_bracket::refresh_matching_bracket_highlights;
use hover_popover::{hide_hover, HoverState};
@ -57,6 +56,7 @@ use language::{
Diagnostic, IndentKind, IndentSize, Language, LanguageRegistry, LanguageServerName,
OffsetRangeExt, Point, Selection, SelectionGoal, TransactionId,
};
use lazy_static::lazy_static;
use link_go_to_definition::{GoToDefinitionLink, InlayHighlight, LinkGoToDefinitionState};
use lsp::{DiagnosticSeverity, Documentation, LanguageServerId};
use movement::TextLayoutDetails;
@ -66,7 +66,7 @@ pub use multi_buffer::{
ToPoint,
};
use ordered_float::OrderedFloat;
use parking_lot::RwLock;
use parking_lot::{Mutex, RwLock};
use project::{FormatTrigger, Location, Project};
use rand::prelude::*;
use rpc::proto::*;
@ -676,6 +676,7 @@ pub struct Editor {
next_inlay_id: usize,
_subscriptions: Vec<Subscription>,
pixel_position_of_newest_cursor: Option<gpui::Point<Pixels>>,
gutter_width: Pixels,
style: Option<EditorStyle>,
}
@ -1987,6 +1988,7 @@ impl Editor {
inlay_hint_cache: InlayHintCache::new(inlay_hint_settings),
gutter_hovered: false,
pixel_position_of_newest_cursor: None,
gutter_width: Default::default(),
style: None,
_subscriptions: vec![
cx.observe(&buffer, Self::on_buffer_changed),
@ -2181,14 +2183,14 @@ impl Editor {
// self.collaboration_hub = Some(hub);
// }
// pub fn set_placeholder_text(
// &mut self,
// placeholder_text: impl Into<Arc<str>>,
// cx: &mut ViewContext<Self>,
// ) {
// self.placeholder_text = Some(placeholder_text.into());
// cx.notify();
// }
pub fn set_placeholder_text(
&mut self,
placeholder_text: impl Into<Arc<str>>,
cx: &mut ViewContext<Self>,
) {
self.placeholder_text = Some(placeholder_text.into());
cx.notify();
}
// pub fn set_cursor_shape(&mut self, cursor_shape: CursorShape, cx: &mut ViewContext<Self>) {
// self.cursor_shape = cursor_shape;
@ -9431,18 +9433,42 @@ impl Render for Editor {
fn render(&mut self, cx: &mut ViewContext<Self>) -> Self::Element {
let settings = ThemeSettings::get_global(cx);
let text_style = TextStyle {
color: cx.theme().colors().text,
font_family: settings.buffer_font.family.clone(),
font_features: settings.buffer_font.features,
font_size: settings.buffer_font_size.into(),
font_weight: FontWeight::NORMAL,
font_style: FontStyle::Normal,
line_height: relative(settings.buffer_line_height.value()),
underline: None,
let text_style = match self.mode {
EditorMode::SingleLine => {
TextStyle {
color: cx.theme().colors().text,
font_family: "Zed Sans".into(), // todo!()
font_features: FontFeatures::default(),
font_size: rems(1.0).into(),
font_weight: FontWeight::NORMAL,
font_style: FontStyle::Normal,
line_height: relative(1.3).into(), // TODO relative(settings.buffer_line_height.value()),
underline: None,
}
}
EditorMode::AutoHeight { max_lines } => todo!(),
EditorMode::Full => TextStyle {
color: cx.theme().colors().text,
font_family: settings.buffer_font.family.clone(),
font_features: settings.buffer_font.features,
font_size: settings.buffer_font_size.into(),
font_weight: FontWeight::NORMAL,
font_style: FontStyle::Normal,
line_height: relative(settings.buffer_line_height.value()),
underline: None,
},
};
let background = match self.mode {
EditorMode::SingleLine => cx.theme().system().transparent,
EditorMode::AutoHeight { max_lines } => cx.theme().system().transparent,
EditorMode::Full => cx.theme().colors().editor_background,
};
EditorElement::new(EditorStyle {
background: cx.theme().colors().editor_background,
background,
local_player: cx.theme().players().local(),
text: text_style,
scrollbar_width: px(12.),
@ -9765,13 +9791,35 @@ impl InputHandler for Editor {
}
fn bounds_for_range(
&self,
&mut self,
range_utf16: Range<usize>,
element_bounds: gpui::Bounds<Pixels>,
cx: &mut ViewContext<Self>,
) -> Option<gpui::Bounds<f32>> {
// todo!()
// See how we did it before: `rect_for_range`
None
) -> Option<gpui::Bounds<Pixels>> {
let text_layout_details = self.text_layout_details(cx);
let style = &text_layout_details.editor_style;
let font_id = cx.text_system().font_id(&style.text.font()).unwrap();
let font_size = style.text.font_size.to_pixels(cx.rem_size());
let line_height = style.text.line_height_in_pixels(cx.rem_size());
let em_width = cx
.text_system()
.typographic_bounds(font_id, font_size, 'm')
.unwrap()
.size
.width;
let snapshot = self.snapshot(cx);
let scroll_position = snapshot.scroll_position();
let scroll_left = scroll_position.x * em_width;
let start = OffsetUtf16(range_utf16.start).to_display_point(&snapshot);
let x = snapshot.x_for_point(start, &text_layout_details) - scroll_left + self.gutter_width;
let y = line_height * (start.row() as f32 - scroll_position.y);
Some(Bounds {
origin: element_bounds.origin + point(x, y),
size: size(em_width, line_height),
})
}
}