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loop through search result

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Nguyen Duc Toan 2023-10-01 09:49:58 +07:00 • committed by sxyazi
parent b2d3e39e96
commit 2965a23dbf
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1 changed files with 21 additions and 16 deletions
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35
core/src/manager/finder.rs
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@ -19,20 +19,21 @@ impl Finder {
pub(super) fn arrow(&self, files: &Files, cursor: usize, prev: bool) -> Option<isize> {
if prev {
files
.iter()
.take(cursor)
.rev()
.enumerate()
.find(|(_, f)| f.name().map_or(false, |n| self.matches(n)))
.map(|(i, _)| -(i as isize) - 1)
for i in 1..files.len() {
let index = (cursor + files.len() - i) % files.len();
if files[index].name().is_some_and(|name| self.matches(name)) {
return Some((index as isize) - (cursor as isize));
}
}
None
} else {
files
.iter()
.skip(cursor + 1)
.enumerate()
.find(|(_, f)| f.name().map_or(false, |n| self.matches(n)))
.map(|(i, _)| i as isize + 1)
for i in 1..files.len() {
let index = (cursor + i) % files.len();
if files[index].name().is_some_and(|name| self.matches(name)) {
return Some((index as isize) - (cursor as isize));
}
}
None
}
}
@ -123,10 +124,14 @@ impl Finder {
impl Finder {
#[inline]
pub fn matched(&self) -> &BTreeMap<Url, u8> { &self.matched }
pub fn matched(&self) -> &BTreeMap<Url, u8> {
&self.matched
}
#[inline]
pub fn has_matched(&self) -> bool { !self.matched.is_empty() }
pub fn has_matched(&self) -> bool {
!self.matched.is_empty()
}
#[inline]
pub fn matched_idx(&self, url: &Url) -> Option<u8> {