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use std::{fs, io, path};
use crate::{
config::clean::app::{display::DisplayOption, AppConfig},
fs::{FileType, JoshutoMetadata},
};
#[cfg(feature = "devicons")]
use crate::ICONS_T;
#[derive(Clone, Debug)]
pub struct JoshutoDirEntry {
pub name: String,
pub ext: Option<String>,
pub path: path::PathBuf,
pub metadata: JoshutoMetadata,
/// Directly selected by the user, _not_ by a current visual mode selection
permanent_selected: bool,
/// Temporarily selected by the visual mode range
visual_mode_selected: bool,
_marked: bool,
}
impl JoshutoDirEntry {
pub fn from(
direntry: &walkdir::DirEntry,
base: &path::Path,
options: &DisplayOption,
) -> io::Result<Self> {
let path = direntry.path().to_path_buf();
let name = direntry
.path()
.strip_prefix(base)
.unwrap()
.to_string_lossy()
.to_string();
let ext = direntry
.path()
.extension()
.and_then(|s| s.to_str())
.map(|s| s.to_string());
let mut metadata = JoshutoMetadata::from(&path)?;
if options.automatically_count_files() && metadata.file_type().is_dir() {
if let Ok(size) = get_directory_size(path.as_path()) {
metadata.update_directory_size(size);
}
}
Ok(Self {
name,
ext,
path,
metadata,
permanent_selected: false,
visual_mode_selected: false,
_marked: false,
})
}
pub fn file_name(&self) -> &str {
self.name.as_str()
}
pub fn ext(&self) -> Option<&str> {
self.ext.as_deref()
}
pub fn file_path(&self) -> &path::Path {
self.path.as_path()
}
pub fn file_path_buf(&self) -> path::PathBuf {
self.path.clone()
}
pub fn is_selected(&self) -> bool {
self.permanent_selected || self.visual_mode_selected
}
pub fn is_permanent_selected(&self) -> bool {
self.permanent_selected
}
pub fn is_visual_mode_selected(&self) -> bool {
self.visual_mode_selected
}
pub fn set_permanent_selected(&mut self, selected: bool) {
self.permanent_selected = selected;
}
pub fn set_visual_mode_selected(&mut self, visual_mode_selected: bool) {
self.visual_mode_selected = visual_mode_selected;
}
}
impl std::fmt::Display for JoshutoDirEntry {
fn fmt(&self, f: &mut std::fmt::Formatter) -> Result<(), std::fmt::Error> {
write!(f, "{}", self.file_name())
}
}
impl std::convert::AsRef<str> for JoshutoDirEntry {
fn as_ref(&self) -> &str {
self.file_name()
}
}
impl std::cmp::PartialEq for JoshutoDirEntry {
fn eq(&self, other: &Self) -> bool {
self.file_path() == other.file_path()
}
}
impl std::cmp::Eq for JoshutoDirEntry {}
impl std::cmp::PartialOrd for JoshutoDirEntry {
fn partial_cmp(&self, other: &Self) -> Option<std::cmp::Ordering> {
Some(self.cmp(other))
}
}
impl std::cmp::Ord for JoshutoDirEntry {
fn cmp(&self, other: &Self) -> std::cmp::Ordering {
self.file_path().cmp(other.file_path())
}
}
fn get_directory_size(path: &path::Path) -> io::Result<usize> {
fs::read_dir(path).map(|s| s.count())
}
|
