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fix: choose chafa if ueberzugpp does not exist

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This commit is contained in:
taoky 2024-08-28 19:14:16 +08:00
parent ddb8ce530f
commit 83894ec22d
1 changed files with 34 additions and 11 deletions
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45
yazi-adapter/src/adapter.rs
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@ -1,4 +1,4 @@
use std::{env, fmt::Display, path::Path, sync::Arc};
use std::{env, fmt::Display, fs, path::Path, sync::Arc};
use anyhow::Result;
use ratatui::layout::Rect;
@ -95,16 +95,39 @@ impl Adapter {
return *p;
}
match env::var("XDG_SESSION_TYPE").unwrap_or_default().as_str() {
"x11" => return Self::X11,
"wayland" => return Self::Wayland,
_ => warn!("[Adapter] Could not identify XDG_SESSION_TYPE"),
}
if env_exists("WAYLAND_DISPLAY") {
return Self::Wayland;
}
if env_exists("DISPLAY") {
return Self::X11;
#[cfg(windows)]
let ueberzugpp_exists = false;
#[cfg(unix)]
let ueberzugpp_exists = {
let paths = env::var_os("PATH").unwrap_or_default();
let mut found = false;
for path in env::split_paths(&paths) {
let full_path = path.join("ueberzugpp");
if fs::metadata(&full_path).map(|m| m.is_file()).unwrap_or(false) {
found = true;
break;
}
}
found
};
if ueberzugpp_exists {
match env::var("XDG_SESSION_TYPE").unwrap_or_default().as_str() {
"x11" => return Self::X11,
"wayland" => return Self::Wayland,
_ => warn!("[Adapter] Could not identify XDG_SESSION_TYPE"),
}
if env_exists("WAYLAND_DISPLAY") {
return Self::Wayland;
}
if env_exists("DISPLAY") {
return Self::X11;
}
} else {
#[cfg(unix)]
warn!("[Adapter] Could not find ueberzugpp");
}
if std::fs::symlink_metadata("/proc/sys/fs/binfmt_misc/WSLInterop").is_ok() {
return Self::KittyOld;