Copy mime_app from cosmic-files

- Add optional language sorter parameter to MimeAppCache::reload()
- Use mime_app::exec_term_command in desktop::spawn_desktop_exec()
- Add function mime_app::exec_term_to_command() to get exec command using terminal with fallback
  - Use this in MimeApp::command()
  - Use this in desktop::spawn_desktop_exec()

Cargo.toml

@@ -43,6 +43,7 @@ desktop = [
     "dep:freedesktop-desktop-entry",
     "dep:mime",
     "dep:shlex",
+    "dep:xdg",
     "tokio?/io-util",
     "tokio?/net",
 ]
@@ -95,11 +96,14 @@ cosmic-config = { path = "cosmic-config" }
 cosmic-settings-daemon = { git = "https://github.com/pop-os/dbus-settings-bindings", optional = true }
 css-color = "0.2.5"
 derive_setters = "0.1.5"
+icu_collator = "1.5"
 image = { version = "0.25.1", optional = true }
 lazy_static = "1.4.0"
 libc = { version = "0.2.155", optional = true }
 license = { version = "3.5.1", optional = true }
 mime = { version = "0.3.17", optional = true }
+mime_guess = "2"
+once_cell = "1.19"
 palette = "0.7.3"
 rfd = { version = "0.14.0", optional = true }
 rustix = { version = "0.38.34", features = [
@@ -115,11 +119,13 @@ tracing = "0.1"
 unicode-segmentation = "1.6"
 url = "2.4.0"
 ustr = { version = "1.0.0", features = ["serde"] }
+xdg = { version = "2.5.2", optional = true }
 zbus = { version = "4.2.1", default-features = false, optional = true }
 
 [target.'cfg(unix)'.dependencies]
 freedesktop-icons = "0.2.5"
 freedesktop-desktop-entry = { version = "0.5.1", optional = true }
+freedesktop_entry_parser = "1.3"
 shlex = { version = "1.3.0", optional = true }
 
 [dependencies.cosmic-theme]

src/desktop.rs

@@ -6,6 +6,8 @@ use std::{
     path::{Path, PathBuf},
 };
 
+use crate::mime_app::{exec_term_to_command, exec_to_command};
+
 #[derive(Debug, Clone, PartialEq, Eq)]
 pub enum IconSource {
     Name(String),
@@ -249,21 +251,14 @@ pub async fn spawn_desktop_exec<S, I, K, V>(
         _ => return,
     };
 
-    let mut cmd = if terminal {
-        let mut cmd = std::process::Command::new("cosmic-term");
-        cmd.args(vec!["--", format!("{}", &executable).as_str()]);
-        cmd
+    let cmd = if terminal {
+        exec_term_to_command(&executable, None)
     } else {
-        let mut cmd = std::process::Command::new(&executable);
-        for arg in exec {
-            // TODO handle "%" args here if necessary?
-            if !arg.starts_with('%') {
-                cmd.arg(arg);
-            }
-        }
-        cmd
+        exec_to_command(&executable, None)
     };
 
+    let Some(mut cmd) = cmd else { return };
+
     cmd.envs(env_vars);
 
     // https://systemd.io/DESKTOP_ENVIRONMENTS

src/lib.rs

@@ -75,6 +75,9 @@ pub mod keyboard_nav;
 
 #[cfg(feature = "desktop")]
 pub mod desktop;
+
+pub mod mime_app;
+
 #[cfg(feature = "process")]
 pub mod process;