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sxyazi 2023-08-26 17:26:24 +08:00
parent 0fa8df100d
commit 27cd3caef1
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1 changed files with 4 additions and 5 deletions
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9
core/src/manager/tab.rs
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@ -3,7 +3,7 @@ use std::{collections::{BTreeMap, BTreeSet}, ffi::{OsStr, OsString}, mem, path::
use anyhow::{Error, Result};
use config::{open::Opener, MANAGER};
use futures::StreamExt;
use shared::Defer;
use shared::{Defer, MIME_DIR};
use tokio::task::JoinHandle;
use super::{Folder, Mode, Preview, PreviewLock};
@ -317,15 +317,14 @@ impl Tab {
if path.as_ref().map(|p| *p != hovered.path).unwrap_or(false) {
return;
} else if !self.preview.lock.as_ref().map(|l| l.path == hovered.path).unwrap_or(false) {
return;
} else if !self.preview.arrow(step, path.is_some()) {
return;
} else if !hovered.meta.is_dir() {
} else if !matches!(&self.preview.lock, Some(l) if l.mime == MIME_DIR) {
return;
}
if let Some(folder) = self.history(&hovered.path) {
let path = &self.preview.lock.as_ref().unwrap().path;
if let Some(folder) = self.history(path) {
let max = folder.files.len().saturating_sub(MANAGER.layout.preview_height());
if self.preview.skip() > max {
self.preview.arrow(max as isize, true);