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use std::path::PathBuf;
use std::process;
use crate::config::JoshutoConfig;
use crate::tab::JoshutoTab;
use crate::ui;
use crate::window::{panel::JoshutoPanel, view::JoshutoView};
pub fn preview_file(curr_tab: &mut JoshutoTab, views: &JoshutoView, config_t: &JoshutoConfig) {
if let Some(ref curr_list) = curr_tab.curr_list {
if let Some(entry) = curr_list.get_curr_ref() {
if entry.path.is_dir() {
match curr_tab.history.get_mut_or_create(&entry.path, &config_t.sort_type) {
Ok(dirlist) => {
views.right_win.display_contents(dirlist, config_t.scroll_offset);
views.right_win.queue_for_refresh();
}
Err(e) => {
ui::wprint_err(&views.right_win, &e.to_string());
}
}
} else {
ncurses::werase(views.right_win.win);
ncurses::wnoutrefresh(views.right_win.win);
}
/*
else {
ncurses::werase(views.right_win.win);
if let Some(file_ext) = entry.path.extension() {
if let Some(file_ext) = file_ext.to_str() {
match file_ext {
"o" | "a" | "avi" | "mp3" | "mp4" | "wmv" | "wma" |
"mkv" | "flv" | "vob" | "wav" | "mpc" | "flac" |
"divx" | "xcf" | "pdf" | "torrent" | "class" | "so" |
"img" | "pyc" | "dmg" | "png" | "jpg" | "jpeg" | "out" | "svg" => {
ui::wprint_err(&context.views.right_win, "Binary File");
},
_ => {
let detective = mime_detective::MimeDetective::new().unwrap();
match detective.detect_filepath(&entry.path) {
Ok(mime_type) => {
match mime_type.type_() {
mime::TEXT => {
text_preview(&context.views.right_win, &entry.path);
},
_ => {
ui::wprint_err(&context.views.right_win, mime_type.type_().as_str());
},
}
},
Err(e) => {
ui::wprint_err(&context.views.right_win, e.to_string().as_str());
},
}
}
}
}
}
ncurses::wnoutrefresh(context.views.right_win.win);
}
*/
} else {
ncurses::werase(views.right_win.win);
ncurses::wnoutrefresh(views.right_win.win);
}
}
}
/*
pub fn text_preview(win: &JoshutoPanel, path: &PathBuf) {
let mut command = process::Command::new("head");
command.arg("-n");
command.arg(win.cols.to_string());
command.arg(path.as_os_str());
command.stdin(std::process::Stdio::piped());
command.stdout(std::process::Stdio::piped());
command.stderr(std::process::Stdio::piped());
match command.spawn() {
Ok(child) => {
if let Some(output) = child.stdout {
let mut reader = std::io::BufReader::new(output);
let mut buffer = String::new();
// reader.read_line(&mut buffer);
}
}
Err(e) => {
ncurses::waddstr(win.win, e.to_string().as_str());
}
}
// bat joshuto.rs --terminal-width 20 --wrap=never --line-range 0:26 --style='numbers'
}
*/
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