little improvements

Cargo.toml

@@ -12,6 +12,7 @@ gdk = { git = "https://github.com/gtk-rs/gtk4-rs.git", package = "gdk4"}
 gdk-pixbuf = "0.9.0"
 gettext-rs = "0.7.0"
 gtk = { version = "0.4.8", package = "gtk4", features = ["v4_8"] }
+gio = { version = "0.15.0" }
 gtk-sys = "0.15"
 glib = "0.10.3"
 rust-ini = "0.16"
@@ -22,6 +23,3 @@ dark-light = "1.0.0"
 async-std = {version = "1.12.0", features = ["attributes"]}
 gstreamer = "0.20.5"
 zbus = "3.12.0"
-
-[dependencies.gio]
-version = "0.15.0"

src/config_management.rs

@@ -1,6 +1,6 @@
+extern crate dirs;
 extern crate glib;
 extern crate ini;
-extern crate dirs;
 
 use glib::get_user_data_dir;
 use ini::Ini;
@@ -29,11 +29,19 @@ pub fn initialize() -> PathBuf {
 fn default() {
     set("default", "frame", "60");
     set("default", "delay", "0");
-    set("default", "folder",
+    set(
+        "default",
+        "folder",
         String::from("file://")
             .add(
                 glib::get_user_special_dir(glib::UserDirectory::Videos)
-                    .unwrap_or_else(|| PathBuf::from(std::env::var("HOME").unwrap_or_else(|_| "/".to_string()).as_str()))
+                    .unwrap_or_else(|| {
+                        PathBuf::from(
+                            std::env::var("HOME")
+                                .unwrap_or_else(|_| "/".to_string())
+                                .as_str(),
+                        )
+                    })
                     .to_str()
                     .unwrap(),
             )
@@ -58,8 +66,12 @@ fn merge_previous_version() -> Option<PathBuf> {
         return None;
     }
 
-    let mut config_string: String = String::from_utf8(std::fs::read(&config_path).unwrap()).unwrap();
-    config_string = config_string.replace("Options", "default").replace("True", "1").replace("False", "0");
+    let mut config_string: String =
+        String::from_utf8(std::fs::read(&config_path).unwrap()).unwrap();
+    config_string = config_string
+        .replace("Options", "default")
+        .replace("True", "1")
+        .replace("False", "0");
     std::fs::write(&config_path, config_string).unwrap();
     Some(config_path)
 }
@@ -98,8 +110,7 @@ pub fn folder_icon(folder_chooser_name: Option<&str>) -> &str {
     let home_folder = dirs::home_dir().unwrap();
     if folder_chooser_name == home_folder.as_path().file_name().unwrap().to_str() {
         "user-home"
-    }
-    else {
+    } else {
         match folder_chooser_name {
             Some("/") => "drive-harddisk",
             Some("Desktop") => "user-desktop",

src/main.rs

@@ -7,6 +7,7 @@ mod config_management;
 mod ffmpeg_interface;
 mod timer;
 mod wayland_record;
+mod utils;
 
 use ffmpeg_interface::{Ffmpeg, ProgressWidget};
 use gettextrs::{bindtextdomain, gettext, setlocale, textdomain, LocaleCategory};
@@ -17,6 +18,7 @@ use gtk::{
     FileChooserAction, FileChooserNative, Image, Label, MessageDialog, ProgressBar, SpinButton,
     ToggleButton, Window,
 };
+use utils::is_wayland;
 use std::cell::RefCell;
 use std::ops::Add;
 use std::path::Path;
@@ -35,12 +37,7 @@ async fn main() {
 }
 
 pub fn build_ui(application: &Application) {
-    // Use "GDK_BACKEND=x11" to make xwininfo work in Wayland by using XWayland
-    std::env::set_var("GDK_BACKEND", "x11");
-    if gtk::init().is_err() {
-        println!("Failed to initialize GTK.");
-        return;
-    }
+    gtk::init().expect("Failed to initialize GTK.");
 
     let ui_src = include_str!("../interfaces/main.ui").to_string();
     let builder: Builder = Builder::from_string(ui_src.as_str());
@@ -609,11 +606,5 @@ pub fn build_ui(application: &Application) {
         gtk::STYLE_PROVIDER_PRIORITY_APPLICATION,
     );
 
-    fn is_wayland() -> bool {
-        std::env::var("XDG_SESSION_TYPE")
-            .unwrap_or_default()
-            .eq_ignore_ascii_case("wayland")
-    }
-
     main_window.show();
 }

src/utils.rs

@@ -0,0 +1,5 @@
+pub fn is_wayland() -> bool {
+    std::env::var("XDG_SESSION_TYPE")
+        .unwrap_or_default()
+        .eq_ignore_ascii_case("wayland")
+}