1use std::{
 2    ops::Range,
 3    time::{Duration, Instant},
 4};
 5
 6use gpui::{
 7    actions,
 8    elements::{Flex, MouseEventHandler, Padding, Text},
 9    impl_internal_actions,
10    platform::CursorStyle,
11    Axis, Element, ElementBox, ModelHandle, MutableAppContext, RenderContext, Task, ViewContext,
12};
13use language::Bias;
14use project::{HoverBlock, Project};
15use util::TryFutureExt;
16
17use crate::{
18    display_map::ToDisplayPoint, Anchor, AnchorRangeExt, DisplayPoint, Editor, EditorSnapshot,
19    EditorStyle,
20};
21
22#[derive(Clone, PartialEq)]
23pub struct FetchDefinition {
24    pub point: Option<DisplayPoint>,
25}
26
27#[derive(Clone, PartialEq)]
28pub struct GoToFetchedDefinition {
29    pub point: Option<DisplayPoint>,
30}
31
32impl_internal_actions!(edtior, [FetchDefinition, GoToFetchedDefinition]);
33
34pub fn init(cx: &mut MutableAppContext) {
35    cx.add_action(fetch_definition);
36    cx.add_action(go_to_fetched_definition);
37}
38
39pub fn fetch_definition(
40    editor: &mut Editor,
41    FetchDefinition { point }: &FetchDefinition,
42    cx: &mut ViewContext<Editor>,
43) {
44}
45
46pub fn go_to_fetched_definition(
47    editor: &mut Editor,
48    GoToFetchedDefinition { point }: &GoToFetchedDefinition,
49    cx: &mut ViewContext<Editor>,
50) {
51}
52
53#[derive(Default)]
54pub struct LinkGoToDefinitionState {
55    pub triggered_from
56    pub symbol_range: Option<Range<Anchor>>,
57    pub task: Option<Task<Option<()>>>,
58}