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Don't move up/down by more rows than the requested ones

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Co-Authored-By: Max Brunsfeld <max@zed.dev>
This commit is contained in:
Antonio Scandurra 2023-03-21 17:52:53 +01:00
parent f7cba4cec4
commit 2893c9bdb7
1 changed files with 10 additions and 20 deletions
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30
crates/editor/src/movement.rs
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@ -69,16 +69,11 @@ pub fn up_by_rows(
goal_column = 0;
}
let clip_bias = if point.column() == map.line_len(point.row()) {
Bias::Left
} else {
Bias::Right
};
(
map.clip_point(point, clip_bias),
SelectionGoal::Column(goal_column),
)
let mut clipped_point = map.clip_point(point, Bias::Left);
if clipped_point.row() < point.row() {
clipped_point = map.clip_point(point, Bias::Right);
}
(clipped_point, SelectionGoal::Column(goal_column))
}
pub fn down_by_rows(
@ -105,16 +100,11 @@ pub fn down_by_rows(
goal_column = map.column_to_chars(point.row(), point.column())
}
let clip_bias = if point.column() == map.line_len(point.row()) {
Bias::Left
} else {
Bias::Right
};
(
map.clip_point(point, clip_bias),
SelectionGoal::Column(goal_column),
)
let mut clipped_point = map.clip_point(point, Bias::Right);
if clipped_point.row() > point.row() {
clipped_point = map.clip_point(point, Bias::Left);
}
(clipped_point, SelectionGoal::Column(goal_column))
}
pub fn line_beginning(