zed-industries/zed
1
1
Fork 0
mirror of https://github.com/zed-industries/zed.git synced 2024-11-08 07:35:01 +03:00
Code Issues Packages Projects Releases Wiki Activity

Always call set_selections in mouse selection methods

Browse Source 
Co-Authored-By: Antonio Scandurra <me@as-cii.com>
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
This commit is contained in:
Max Brunsfeld 2022-02-11 09:52:18 -08:00
parent 947fe848c1
commit 680d1fedc2
2 changed files with 79 additions and 76 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
crates/diagnostics/src/diagnostics.rs
View File

@ -490,7 +490,7 @@ impl ProjectDiagnosticsEditor {
}
}
}
editor.update_selections(selections, None, None, cx);
editor.update_selections(selections, None, cx);
Some(())
});

153
crates/editor/src/editor.rs
View File

@ -443,6 +443,7 @@ pub struct EditorSnapshot {
scroll_top_anchor: Option<Anchor>,
}
#[derive(Clone)]
pub struct PendingSelection {
selection: Selection<Anchor>,
mode: SelectMode,
@ -1164,7 +1165,7 @@ impl Editor {
let position = position.to_offset(&display_map, Bias::Left);
let tail_anchor = display_map.buffer_snapshot.anchor_before(tail);
let pending = self.pending_selection.as_mut().unwrap();
let mut pending = self.pending_selection.clone().unwrap();
if position >= tail {
pending.selection.start = tail_anchor.clone();
@ -1179,6 +1180,8 @@ impl Editor {
}
_ => {}
}
self.set_selections(self.selections.clone(), Some(pending), cx);
}
fn begin_selection(
@ -1242,20 +1245,23 @@ impl Editor {
goal: SelectionGoal::None,
};
let mut selections = Vec::new();
let mut selections;
if add {
selections = self.local_selections(cx);
// Remove the newest selection since it was only added as part of this multi-click.
selections = self.selections.clone();
// Remove the newest selection if it was added due to a previous mouse up
// within this multi-click.
if click_count > 1 {
selections.retain(|selection| selection.id != newest_selection.id);
selections = self
.selections
.iter()
.filter(|selection| selection.id != newest_selection.id)
.cloned()
.collect();
}
} else {
selections = Arc::from([]);
}
self.update_selections::<usize>(
selections,
Some(PendingSelection { selection, mode }),
None,
cx,
);
self.set_selections(selections, Some(PendingSelection { selection, mode }), cx);
cx.notify();
}
@ -1298,14 +1304,14 @@ impl Editor {
if let Some(tail) = self.columnar_selection_tail.as_ref() {
let tail = tail.to_display_point(&display_map);
self.select_columns(tail, position, overshoot, &display_map, cx);
} else if let Some(PendingSelection { selection, mode }) = self.pending_selection.as_mut() {
} else if let Some(mut pending) = self.pending_selection.clone() {
let buffer = self.buffer.read(cx).snapshot(cx);
let head;
let tail;
match mode {
match &pending.mode {
SelectMode::Character => {
head = position.to_point(&display_map);
tail = selection.tail().to_point(&buffer);
tail = pending.selection.tail().to_point(&buffer);
}
SelectMode::Word(original_range) => {
let original_display_range = original_range.start.to_display_point(&display_map)
@ -1361,14 +1367,15 @@ impl Editor {
};
if head < tail {
selection.start = buffer.anchor_before(head);
selection.end = buffer.anchor_before(tail);
selection.reversed = true;
pending.selection.start = buffer.anchor_before(head);
pending.selection.end = buffer.anchor_before(tail);
pending.selection.reversed = true;
} else {
selection.start = buffer.anchor_before(tail);
selection.end = buffer.anchor_before(head);
selection.reversed = false;
pending.selection.start = buffer.anchor_before(tail);
pending.selection.end = buffer.anchor_before(head);
pending.selection.reversed = false;
}
self.set_selections(self.selections.clone(), Some(pending), cx);
} else {
log::error!("update_selection dispatched with no pending selection");
return;
@ -1382,7 +1389,7 @@ impl Editor {
self.columnar_selection_tail.take();
if self.pending_selection.is_some() {
let selections = self.local_selections::<usize>(cx);
self.update_selections(selections, None, None, cx);
self.update_selections(selections, None, cx);
}
}
@ -1422,7 +1429,7 @@ impl Editor {
})
.collect::<Vec<_>>();
self.update_selections(selections, None, None, cx);
self.update_selections(selections, None, cx);
cx.notify();
}
@ -1456,7 +1463,7 @@ impl Editor {
goal: selection.goal,
};
if self.local_selections::<Point>(cx).is_empty() {
self.update_selections(vec![selection], None, Some(Autoscroll::Fit), cx);
self.update_selections(vec![selection], Some(Autoscroll::Fit), cx);
}
} else {
let buffer = self.buffer.read(cx).snapshot(cx);
@ -1470,7 +1477,7 @@ impl Editor {
oldest_selection.start = oldest_selection.head().clone();
oldest_selection.end = oldest_selection.head().clone();
}
self.update_selections(vec![oldest_selection], None, Some(Autoscroll::Fit), cx);
self.update_selections(vec![oldest_selection], Some(Autoscroll::Fit), cx);
}
}
@ -1543,7 +1550,7 @@ impl Editor {
}
})
.collect::<Vec<_>>();
self.update_selections(selections, None, autoscroll, cx);
self.update_selections(selections, autoscroll, cx);
}
#[cfg(any(test, feature = "test-support"))]
@ -1572,7 +1579,7 @@ impl Editor {
}
})
.collect();
self.update_selections(selections, None, None, cx);
self.update_selections(selections, None, cx);
}
pub fn handle_input(&mut self, action: &Input, cx: &mut ViewContext<Self>) {
@ -1746,7 +1753,7 @@ impl Editor {
})
.collect()
};
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
self.end_transaction(cx);
}
@ -1839,7 +1846,7 @@ impl Editor {
});
if let Some(new_selections) = new_selections {
self.update_selections(new_selections, None, None, cx);
self.update_selections(new_selections, None, cx);
}
if let Some(bracket_pair_state) = bracket_pair_state {
self.autoclose_stack.push(bracket_pair_state);
@ -1882,7 +1889,7 @@ impl Editor {
})
.collect();
self.autoclose_stack.pop();
self.update_selections(new_selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(new_selections, Some(Autoscroll::Fit), cx);
true
} else {
false
@ -2403,7 +2410,7 @@ impl Editor {
self.snippet_stack.pop();
}
self.update_selections(new_selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(new_selections, Some(Autoscroll::Fit), cx);
return true;
}
self.snippet_stack.pop();
@ -2433,7 +2440,7 @@ impl Editor {
selection.goal = SelectionGoal::None;
}
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
self.insert("", cx);
self.end_transaction(cx);
}
@ -2452,7 +2459,7 @@ impl Editor {
selection.goal = SelectionGoal::None;
}
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
self.insert(&"", cx);
self.end_transaction(cx);
}
@ -2529,7 +2536,7 @@ impl Editor {
}
});
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
self.end_transaction(cx);
}
@ -2577,7 +2584,6 @@ impl Editor {
self.update_selections(
self.local_selections::<usize>(cx),
None,
Some(Autoscroll::Fit),
cx,
);
@ -2653,7 +2659,7 @@ impl Editor {
}
})
.collect();
self.update_selections(new_selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(new_selections, Some(Autoscroll::Fit), cx);
self.end_transaction(cx);
}
@ -2806,7 +2812,7 @@ impl Editor {
}
});
self.fold_ranges(refold_ranges, cx);
self.update_selections(new_selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(new_selections, Some(Autoscroll::Fit), cx);
self.end_transaction(cx);
}
@ -2909,7 +2915,7 @@ impl Editor {
}
});
self.fold_ranges(refold_ranges, cx);
self.update_selections(new_selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(new_selections, Some(Autoscroll::Fit), cx);
self.end_transaction(cx);
}
@ -2939,7 +2945,7 @@ impl Editor {
});
}
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
self.insert("", cx);
self.end_transaction(cx);
@ -3026,7 +3032,7 @@ impl Editor {
selection.end = selection.start;
});
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
} else {
self.insert(clipboard_text, cx);
}
@ -3070,7 +3076,7 @@ impl Editor {
selection.reversed = false;
selection.goal = SelectionGoal::None;
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
}
pub fn select_left(&mut self, _: &SelectLeft, cx: &mut ViewContext<Self>) {
@ -3084,7 +3090,7 @@ impl Editor {
selection.set_head(cursor);
selection.goal = SelectionGoal::None;
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
}
pub fn move_right(&mut self, _: &MoveRight, cx: &mut ViewContext<Self>) {
@ -3106,7 +3112,7 @@ impl Editor {
selection.reversed = false;
selection.goal = SelectionGoal::None;
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
}
pub fn select_right(&mut self, _: &SelectRight, cx: &mut ViewContext<Self>) {
@ -3120,7 +3126,7 @@ impl Editor {
selection.set_head(cursor);
selection.goal = SelectionGoal::None;
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
}
pub fn move_up(&mut self, _: &MoveUp, cx: &mut ViewContext<Self>) {
@ -3151,7 +3157,7 @@ impl Editor {
selection.goal = goal;
selection.reversed = false;
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
}
pub fn select_up(&mut self, _: &SelectUp, cx: &mut ViewContext<Self>) {
@ -3164,7 +3170,7 @@ impl Editor {
selection.set_head(cursor);
selection.goal = goal;
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
}
pub fn move_down(&mut self, _: &MoveDown, cx: &mut ViewContext<Self>) {
@ -3195,7 +3201,7 @@ impl Editor {
selection.goal = goal;
selection.reversed = false;
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
}
pub fn select_down(&mut self, _: &SelectDown, cx: &mut ViewContext<Self>) {
@ -3208,7 +3214,7 @@ impl Editor {
selection.set_head(cursor);
selection.goal = goal;
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
}
pub fn move_to_previous_word_boundary(
@ -3226,7 +3232,7 @@ impl Editor {
selection.reversed = false;
selection.goal = SelectionGoal::None;
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
}
pub fn select_to_previous_word_boundary(
@ -3242,7 +3248,7 @@ impl Editor {
selection.set_head(cursor);
selection.goal = SelectionGoal::None;
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
}
pub fn delete_to_previous_word_boundary(
@ -3262,7 +3268,7 @@ impl Editor {
selection.goal = SelectionGoal::None;
}
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
self.insert("", cx);
self.end_transaction(cx);
}
@ -3282,7 +3288,7 @@ impl Editor {
selection.reversed = false;
selection.goal = SelectionGoal::None;
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
}
pub fn select_to_next_word_boundary(
@ -3298,7 +3304,7 @@ impl Editor {
selection.set_head(cursor);
selection.goal = SelectionGoal::None;
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
}
pub fn delete_to_next_word_boundary(
@ -3318,7 +3324,7 @@ impl Editor {
selection.goal = SelectionGoal::None;
}
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
self.insert("", cx);
self.end_transaction(cx);
}
@ -3339,7 +3345,7 @@ impl Editor {
selection.reversed = false;
selection.goal = SelectionGoal::None;
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
}
pub fn select_to_beginning_of_line(
@ -3355,7 +3361,7 @@ impl Editor {
selection.set_head(new_head.to_point(&display_map));
selection.goal = SelectionGoal::None;
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
}
pub fn delete_to_beginning_of_line(
@ -3383,7 +3389,7 @@ impl Editor {
selection.goal = SelectionGoal::None;
}
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
}
pub fn select_to_end_of_line(
@ -3399,7 +3405,7 @@ impl Editor {
selection.set_head(new_head.to_point(&display_map));
selection.goal = SelectionGoal::None;
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
}
pub fn delete_to_end_of_line(&mut self, _: &DeleteToEndOfLine, cx: &mut ViewContext<Self>) {
@ -3429,13 +3435,13 @@ impl Editor {
reversed: false,
goal: SelectionGoal::None,
};
self.update_selections(vec![selection], None, Some(Autoscroll::Fit), cx);
self.update_selections(vec![selection], Some(Autoscroll::Fit), cx);
}
pub fn select_to_beginning(&mut self, _: &SelectToBeginning, cx: &mut ViewContext<Self>) {
let mut selection = self.local_selections::<Point>(cx).last().unwrap().clone();
selection.set_head(Point::zero());
self.update_selections(vec![selection], None, Some(Autoscroll::Fit), cx);
self.update_selections(vec![selection], Some(Autoscroll::Fit), cx);
}
pub fn move_to_end(&mut self, _: &MoveToEnd, cx: &mut ViewContext<Self>) {
@ -3452,7 +3458,7 @@ impl Editor {
reversed: false,
goal: SelectionGoal::None,
};
self.update_selections(vec![selection], None, Some(Autoscroll::Fit), cx);
self.update_selections(vec![selection], Some(Autoscroll::Fit), cx);
}
pub fn set_nav_history(&mut self, nav_history: Option<ItemNavHistory>) {
@ -3492,7 +3498,7 @@ impl Editor {
pub fn select_to_end(&mut self, _: &SelectToEnd, cx: &mut ViewContext<Self>) {
let mut selection = self.local_selections::<usize>(cx).first().unwrap().clone();
selection.set_head(self.buffer.read(cx).read(cx).len());
self.update_selections(vec![selection], None, Some(Autoscroll::Fit), cx);
self.update_selections(vec![selection], Some(Autoscroll::Fit), cx);
}
pub fn select_all(&mut self, _: &SelectAll, cx: &mut ViewContext<Self>) {
@ -3503,7 +3509,7 @@ impl Editor {
reversed: false,
goal: SelectionGoal::None,
};
self.update_selections(vec![selection], None, None, cx);
self.update_selections(vec![selection], None, cx);
}
pub fn select_line(&mut self, _: &SelectLine, cx: &mut ViewContext<Self>) {
@ -3516,7 +3522,7 @@ impl Editor {
selection.end = cmp::min(max_point, Point::new(rows.end, 0));
selection.reversed = false;
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
}
pub fn split_selection_into_lines(
@ -3551,7 +3557,7 @@ impl Editor {
}
}
self.unfold_ranges(to_unfold, cx);
self.update_selections(new_selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(new_selections, Some(Autoscroll::Fit), cx);
}
pub fn add_selection_above(&mut self, _: &AddSelectionAbove, cx: &mut ViewContext<Self>) {
@ -3649,7 +3655,7 @@ impl Editor {
state.stack.pop();
}
self.update_selections(new_selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(new_selections, Some(Autoscroll::Fit), cx);
if state.stack.len() > 1 {
self.add_selections_state = Some(state);
}
@ -3709,7 +3715,7 @@ impl Editor {
reversed: false,
goal: SelectionGoal::None,
});
self.update_selections(selections, None, Some(Autoscroll::Newest), cx);
self.update_selections(selections, Some(Autoscroll::Newest), cx);
} else {
select_next_state.done = true;
}
@ -3736,7 +3742,7 @@ impl Editor {
wordwise: true,
done: false,
};
self.update_selections(selections, None, Some(Autoscroll::Newest), cx);
self.update_selections(selections, Some(Autoscroll::Newest), cx);
self.select_next_state = Some(select_state);
} else {
let query = buffer
@ -3844,7 +3850,6 @@ impl Editor {
self.update_selections(
self.local_selections::<usize>(cx),
None,
Some(Autoscroll::Fit),
cx,
);
@ -3891,7 +3896,7 @@ impl Editor {
if selected_larger_node {
stack.push(old_selections);
self.update_selections(new_selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(new_selections, Some(Autoscroll::Fit), cx);
}
self.select_larger_syntax_node_stack = stack;
}
@ -3903,7 +3908,7 @@ impl Editor {
) {
let mut stack = mem::take(&mut self.select_larger_syntax_node_stack);
if let Some(selections) = stack.pop() {
self.update_selections(selections.to_vec(), None, Some(Autoscroll::Fit), cx);
self.update_selections(selections.to_vec(), Some(Autoscroll::Fit), cx);
}
self.select_larger_syntax_node_stack = stack;
}
@ -3932,7 +3937,7 @@ impl Editor {
}
}
self.update_selections(selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(selections, Some(Autoscroll::Fit), cx);
}
pub fn show_next_diagnostic(&mut self, _: &ShowNextDiagnostic, cx: &mut ViewContext<Self>) {
@ -3978,7 +3983,6 @@ impl Editor {
reversed: false,
goal: SelectionGoal::None,
}],
None,
Some(Autoscroll::Center),
cx,
);
@ -4345,7 +4349,6 @@ impl Editor {
pub fn update_selections<T>(
&mut self,
mut selections: Vec<Selection<T>>,
pending_selection: Option<PendingSelection>,
autoscroll: Option<Autoscroll>,
cx: &mut ViewContext<Self>,
) where
@ -4389,7 +4392,7 @@ impl Editor {
goal: selection.goal,
}
})),
pending_selection,
None,
cx,
);
}
@ -4439,7 +4442,7 @@ impl Editor {
})
.collect();
drop(snapshot);
self.update_selections(new_selections, None, Some(Autoscroll::Fit), cx);
self.update_selections(new_selections, Some(Autoscroll::Fit), cx);
selections_with_lost_position
}