Remove bias parameter when converting display points to buffer points

Co-Authored-By: Nathan Sobo <nathan@zed.dev>
This commit is contained in:
Max Brunsfeld 2021-11-15 14:35:52 -08:00
parent 213b94afd4
commit 3bd4542bce
2 changed files with 66 additions and 84 deletions

View file

@ -469,7 +469,7 @@ impl Editor {
fn set_scroll_position(&mut self, mut scroll_position: Vector2F, cx: &mut ViewContext<Self>) {
let map = self.display_map.update(cx, |map, cx| map.snapshot(cx));
let scroll_top_buffer_offset =
DisplayPoint::new(scroll_position.y() as u32, 0).to_buffer_offset(&map, Bias::Right);
DisplayPoint::new(scroll_position.y() as u32, 0).to_offset(&map, Bias::Right);
self.scroll_top_anchor = self
.buffer
.read(cx)
@ -620,7 +620,7 @@ impl Editor {
let display_map = self.display_map.update(cx, |map, cx| map.snapshot(cx));
let buffer = self.buffer.read(cx);
let cursor = buffer.anchor_before(position.to_buffer_point(&display_map, Bias::Left));
let cursor = buffer.anchor_before(position.to_point(&display_map));
let selection = Selection {
id: post_inc(&mut self.next_selection_id),
start: cursor.clone(),
@ -646,7 +646,7 @@ impl Editor {
let display_map = self.display_map.update(cx, |map, cx| map.snapshot(cx));
if let Some(pending_selection) = self.pending_selection.as_mut() {
let buffer = self.buffer.read(cx);
let cursor = buffer.anchor_before(position.to_buffer_point(&display_map, Bias::Left));
let cursor = buffer.anchor_before(position.to_point(&display_map));
if cursor.cmp(&pending_selection.tail(), buffer).unwrap() < Ordering::Equal {
if !pending_selection.reversed {
pending_selection.end = pending_selection.start.clone();
@ -763,8 +763,8 @@ impl Editor {
};
Selection {
id: post_inc(&mut self.next_selection_id),
start: start.to_buffer_point(&display_map, Bias::Left),
end: end.to_buffer_point(&display_map, Bias::Left),
start: start.to_point(&display_map),
end: end.to_point(&display_map),
reversed,
goal: SelectionGoal::None,
}
@ -1055,7 +1055,7 @@ impl Editor {
let head = selection.head().to_display_point(&display_map);
let cursor = movement::left(&display_map, head)
.unwrap()
.to_buffer_point(&display_map, Bias::Left);
.to_point(&display_map);
selection.set_head(cursor);
selection.goal = SelectionGoal::None;
}
@ -1074,7 +1074,7 @@ impl Editor {
let head = selection.head().to_display_point(&display_map);
let cursor = movement::right(&display_map, head)
.unwrap()
.to_buffer_point(&display_map, Bias::Right);
.to_point(&display_map);
selection.set_head(cursor);
selection.goal = SelectionGoal::None;
}
@ -1173,10 +1173,7 @@ impl Editor {
cmp::min(goal_display_column, display_map.line_len(cursor.row()));
row_delta += rows.len() as u32;
new_cursors.push((
selection.id,
cursor.to_buffer_point(&display_map, Bias::Left),
));
new_cursors.push((selection.id, cursor.to_point(&display_map)));
edit_ranges.push(edit_start..edit_end);
}
@ -1571,7 +1568,7 @@ impl Editor {
} else {
let cursor = movement::left(&display_map, start)
.unwrap()
.to_buffer_point(&display_map, Bias::Left);
.to_point(&display_map);
selection.start = cursor.clone();
selection.end = cursor;
}
@ -1588,7 +1585,7 @@ impl Editor {
let head = selection.head().to_display_point(&display_map);
let cursor = movement::left(&display_map, head)
.unwrap()
.to_buffer_point(&display_map, Bias::Left);
.to_point(&display_map);
selection.set_head(cursor);
selection.goal = SelectionGoal::None;
}
@ -1607,7 +1604,7 @@ impl Editor {
} else {
let cursor = movement::right(&display_map, end)
.unwrap()
.to_buffer_point(&display_map, Bias::Right);
.to_point(&display_map);
selection.start = cursor;
selection.end = cursor;
}
@ -1624,7 +1621,7 @@ impl Editor {
let head = selection.head().to_display_point(&display_map);
let cursor = movement::right(&display_map, head)
.unwrap()
.to_buffer_point(&display_map, Bias::Right);
.to_point(&display_map);
selection.set_head(cursor);
selection.goal = SelectionGoal::None;
}
@ -1647,7 +1644,7 @@ impl Editor {
}
let (start, goal) = movement::up(&display_map, start, selection.goal).unwrap();
let cursor = start.to_buffer_point(&display_map, Bias::Left);
let cursor = start.to_point(&display_map);
selection.start = cursor;
selection.end = cursor;
selection.goal = goal;
@ -1662,7 +1659,7 @@ impl Editor {
for selection in &mut selections {
let head = selection.head().to_display_point(&display_map);
let (head, goal) = movement::up(&display_map, head, selection.goal).unwrap();
let cursor = head.to_buffer_point(&display_map, Bias::Left);
let cursor = head.to_point(&display_map);
selection.set_head(cursor);
selection.goal = goal;
}
@ -1685,7 +1682,7 @@ impl Editor {
}
let (start, goal) = movement::down(&display_map, end, selection.goal).unwrap();
let cursor = start.to_buffer_point(&display_map, Bias::Right);
let cursor = start.to_point(&display_map);
selection.start = cursor;
selection.end = cursor;
selection.goal = goal;
@ -1700,7 +1697,7 @@ impl Editor {
for selection in &mut selections {
let head = selection.head().to_display_point(&display_map);
let (head, goal) = movement::down(&display_map, head, selection.goal).unwrap();
let cursor = head.to_buffer_point(&display_map, Bias::Right);
let cursor = head.to_point(&display_map);
selection.set_head(cursor);
selection.goal = goal;
}
@ -1717,7 +1714,7 @@ impl Editor {
for selection in &mut selections {
let head = selection.head().to_display_point(&display_map);
let new_head = movement::prev_word_boundary(&display_map, head).unwrap();
let cursor = new_head.to_buffer_point(&display_map, Bias::Left);
let cursor = new_head.to_point(&display_map);
selection.start = cursor.clone();
selection.end = cursor;
selection.reversed = false;
@ -1736,7 +1733,7 @@ impl Editor {
for selection in &mut selections {
let head = selection.head().to_display_point(&display_map);
let new_head = movement::prev_word_boundary(&display_map, head).unwrap();
let cursor = new_head.to_buffer_point(&display_map, Bias::Left);
let cursor = new_head.to_point(&display_map);
selection.set_head(cursor);
selection.goal = SelectionGoal::None;
}
@ -1755,7 +1752,7 @@ impl Editor {
if selection.is_empty() {
let head = selection.head().to_display_point(&display_map);
let new_head = movement::prev_word_boundary(&display_map, head).unwrap();
let cursor = new_head.to_buffer_point(&display_map, Bias::Right);
let cursor = new_head.to_point(&display_map);
selection.set_head(cursor);
selection.goal = SelectionGoal::None;
}
@ -1775,7 +1772,7 @@ impl Editor {
for selection in &mut selections {
let head = selection.head().to_display_point(&display_map);
let new_head = movement::next_word_boundary(&display_map, head).unwrap();
let cursor = new_head.to_buffer_point(&display_map, Bias::Left);
let cursor = new_head.to_point(&display_map);
selection.start = cursor;
selection.end = cursor;
selection.reversed = false;
@ -1794,7 +1791,7 @@ impl Editor {
for selection in &mut selections {
let head = selection.head().to_display_point(&display_map);
let new_head = movement::next_word_boundary(&display_map, head).unwrap();
let cursor = new_head.to_buffer_point(&display_map, Bias::Left);
let cursor = new_head.to_point(&display_map);
selection.set_head(cursor);
selection.goal = SelectionGoal::None;
}
@ -1813,7 +1810,7 @@ impl Editor {
if selection.is_empty() {
let head = selection.head().to_display_point(&display_map);
let new_head = movement::next_word_boundary(&display_map, head).unwrap();
let cursor = new_head.to_buffer_point(&display_map, Bias::Right);
let cursor = new_head.to_point(&display_map);
selection.set_head(cursor);
selection.goal = SelectionGoal::None;
}
@ -1833,7 +1830,7 @@ impl Editor {
for selection in &mut selections {
let head = selection.head().to_display_point(&display_map);
let new_head = movement::line_beginning(&display_map, head, true).unwrap();
let cursor = new_head.to_buffer_point(&display_map, Bias::Left);
let cursor = new_head.to_point(&display_map);
selection.start = cursor;
selection.end = cursor;
selection.reversed = false;
@ -1852,7 +1849,7 @@ impl Editor {
for selection in &mut selections {
let head = selection.head().to_display_point(&display_map);
let new_head = movement::line_beginning(&display_map, head, *toggle_indent).unwrap();
selection.set_head(new_head.to_buffer_point(&display_map, Bias::Left));
selection.set_head(new_head.to_point(&display_map));
selection.goal = SelectionGoal::None;
}
self.update_selections(selections, true, cx);
@ -1876,7 +1873,7 @@ impl Editor {
for selection in &mut selections {
let head = selection.head().to_display_point(&display_map);
let new_head = movement::line_end(&display_map, head).unwrap();
let anchor = new_head.to_buffer_point(&display_map, Bias::Left);
let anchor = new_head.to_point(&display_map);
selection.start = anchor.clone();
selection.end = anchor;
selection.reversed = false;
@ -1892,7 +1889,7 @@ impl Editor {
for selection in &mut selections {
let head = selection.head().to_display_point(&display_map);
let new_head = movement::line_end(&display_map, head).unwrap();
selection.set_head(new_head.to_buffer_point(&display_map, Bias::Left));
selection.set_head(new_head.to_point(&display_map));
selection.goal = SelectionGoal::None;
}
self.update_selections(selections, true, cx);
@ -2216,8 +2213,8 @@ impl Editor {
let end = DisplayPoint::new(row, cmp::min(columns.end, line_len));
Some(Selection {
id: post_inc(&mut self.next_selection_id),
start: start.to_buffer_point(display_map, Bias::Left),
end: end.to_buffer_point(display_map, Bias::Left),
start: start.to_point(display_map),
end: end.to_point(display_map),
reversed,
goal: SelectionGoal::ColumnRange {
start: columns.start,
@ -2256,7 +2253,7 @@ impl Editor {
.unwrap()
.selections::<Point, _>(buffer)
.collect::<Vec<_>>();
let start = range.start.to_buffer_point(&display_map, Bias::Left);
let start = range.start.to_point(&display_map);
let start_index = self.selection_insertion_index(&selections, start);
let pending_selection = if set_id.replica_id == self.buffer.read(cx).replica_id() {
self.pending_selection.as_ref().and_then(|pending| {
@ -2435,7 +2432,7 @@ impl Editor {
let display_map = self.display_map.update(cx, |map, cx| map.snapshot(cx));
for selection in selections {
let range = selection.display_range(&display_map).sorted();
let buffer_start_row = range.start.to_buffer_point(&display_map, Bias::Left).row;
let buffer_start_row = range.start.to_point(&display_map).row;
for row in (0..=range.end.row()).rev() {
if self.is_line_foldable(&display_map, row) && !display_map.is_line_folded(row) {
@ -2461,8 +2458,8 @@ impl Editor {
.iter()
.map(|s| {
let range = s.display_range(&display_map).sorted();
let mut start = range.start.to_buffer_point(&display_map, Bias::Left);
let mut end = range.end.to_buffer_point(&display_map, Bias::Left);
let mut start = range.start.to_point(&display_map);
let mut end = range.end.to_point(&display_map);
start.column = 0;
end.column = buffer.line_len(end.row);
start..end
@ -2510,8 +2507,7 @@ impl Editor {
}
let end = end.unwrap_or(max_point);
return start.to_buffer_point(display_map, Bias::Left)
..end.to_buffer_point(display_map, Bias::Left);
return start.to_point(display_map)..end.to_point(display_map);
}
pub fn fold_selected_ranges(&mut self, _: &FoldSelectedRanges, cx: &mut ViewContext<Self>) {