add Abdullah Al-Baroty to artists; update the logo; fix bug when close the application without record show error message

src/ffmpeg_interface.rs

@@ -48,6 +48,7 @@ impl ProgressWidget {
     pub fn show(&self) {
         self.progress.set_fraction(0.0);
         self.dialog.show_all();
+        self.dialog.show();
     }
 
     pub fn hide(&self) {
@@ -55,8 +56,6 @@ impl ProgressWidget {
     }
 }
 
-trait GnomeScreencastResult {}
-
 #[dbus_proxy(
     interface = "org.gnome.Shell.Screencast",
     default_path = "/org/gnome/Shell/Screencast"

src/main.rs

@@ -302,13 +302,13 @@ fn main() {
         current_exec_dir.pop();
         current_exec_dir
     }
-    .join(Path::new("data/blue-recorder.png"));
+    .join(Path::new("data/blue-recorder@x96.png"));
 
     if !indicator_icon_path.exists() {
         indicator_icon_path = std::fs::canonicalize(Path::new(
             &std::env::var("DATA_DIR")
                 .unwrap_or(String::from("data/"))
-                .add("blue-recorder.png"),
+                .add("blue-recorder@x96.png"),
         ))
         .unwrap();
     }