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pager: Simplify some code

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This commit is contained in:
Fabian Boehm 2024-02-28 18:26:26 +01:00
parent 31c2eb3f3c
commit 3d1e8a6106
1 changed files with 8 additions and 15 deletions
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23
src/pager.rs
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@ -636,17 +636,11 @@ impl Pager {
None => {
// Handle the case of nothing selected yet.
match direction {
SelectionMotion::South
| SelectionMotion::PageSouth
| SelectionMotion::Next
| SelectionMotion::North
| SelectionMotion::Prev => {
// These directions do something sane.
if matches!(direction, SelectionMotion::Prev | SelectionMotion::North) {
self.selected_completion_idx = Some(self.completion_infos.len() - 1);
} else {
self.selected_completion_idx = Some(0);
}
SelectionMotion::South | SelectionMotion::PageSouth | SelectionMotion::Next => {
self.selected_completion_idx = Some(0)
}
SelectionMotion::North | SelectionMotion::Prev => {
self.selected_completion_idx = Some(self.completion_infos.len() - 1)
}
SelectionMotion::East
| SelectionMotion::West
@ -967,10 +961,9 @@ impl Pager {
// Updates the completions list per the filter.
pub fn refilter_completions(&mut self) {
self.completion_infos.clear();
for i in 0..self.unfiltered_completion_infos.len() {
if self.completion_info_passes_filter(&self.unfiltered_completion_infos[i]) {
self.completion_infos
.push(self.unfiltered_completion_infos[i].clone());
for comp in &self.unfiltered_completion_infos {
if self.completion_info_passes_filter(comp) {
self.completion_infos.push(comp.clone());
}
}
}