Yehowshua/ZIm
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Re-enable most of the functionalities in editor2

Browse source
This commit is contained in:
Antonio Scandurra 2023-11-08 11:30:32 +01:00
parent d67581875f
commit 8ac8a6f1d9
9 changed files with 4146 additions and 4032 deletions
Download patch file Download diff file Expand all files Collapse all files

60
crates/editor2/src/selections_collection.rs
View file

@ -302,39 +302,39 @@ impl SelectionsCollection {
.collect()
}
// pub fn build_columnar_selection(
// &mut self,
// display_map: &DisplaySnapshot,
// row: u32,
// positions: &Range<Pixels>,
// reversed: bool,
// text_layout_details: &TextLayoutDetails,
// ) -> Option<Selection<Point>> {
// let is_empty = positions.start == positions.end;
// let line_len = display_map.line_len(row);
pub fn build_columnar_selection(
&mut self,
display_map: &DisplaySnapshot,
row: u32,
positions: &Range<Pixels>,
reversed: bool,
text_layout_details: &TextLayoutDetails,
) -> Option<Selection<Point>> {
let is_empty = positions.start == positions.end;
let line_len = display_map.line_len(row);
// let layed_out_line = display_map.lay_out_line_for_row(row, &text_layout_details);
let layed_out_line = display_map.lay_out_line_for_row(row, &text_layout_details);
// let start_col = layed_out_line.closest_index_for_x(positions.start) as u32;
// if start_col < line_len || (is_empty && positions.start == layed_out_line.width()) {
// let start = DisplayPoint::new(row, start_col);
// let end_col = layed_out_line.closest_index_for_x(positions.end) as u32;
// let end = DisplayPoint::new(row, end_col);
let start_col = layed_out_line.closest_index_for_x(positions.start) as u32;
if start_col < line_len || (is_empty && positions.start == layed_out_line.width) {
let start = DisplayPoint::new(row, start_col);
let end_col = layed_out_line.closest_index_for_x(positions.end) as u32;
let end = DisplayPoint::new(row, end_col);
// Some(Selection {
// id: post_inc(&mut self.next_selection_id),
// start: start.to_point(display_map),
// end: end.to_point(display_map),
// reversed,
// goal: SelectionGoal::HorizontalRange {
// start: positions.start,
// end: positions.end,
// },
// })
// } else {
// None
// }
// }
Some(Selection {
id: post_inc(&mut self.next_selection_id),
start: start.to_point(display_map),
end: end.to_point(display_map),
reversed,
goal: SelectionGoal::HorizontalRange {
start: positions.start.into(),
end: positions.end.into(),
},
})
} else {
None
}
}
pub(crate) fn change_with<R>(
&mut self,