use arc for db connection

src/browser/mod.rs

@@ -9,13 +9,13 @@ use gtk::{
     Application, ApplicationWindow,
 };
 
-use sqlite::Connection;
 pub struct Browser {
+    db: Arc<sqlite::Connection>,
     pub widget: Arc<gtk::ApplicationWindow>,
     pub main: Arc<main::Main>,
 }
 
-pub fn new(app: &Application, db: &Connection, width: i32, height: i32) -> Browser {
+pub fn new(app: &Application, db: Arc<sqlite::Connection>, width: i32, height: i32) -> Browser {
     // Init components
     let main = Arc::new(main::new());
 
@@ -55,5 +55,5 @@ pub fn new(app: &Application, db: &Connection, width: i32, height: i32) -> Brows
     widget.add_action_entries([action_tab_append, action_debug, action_quit]);
 
     // Done
-    Browser { widget, main }
+    Browser { db, widget, main }
 }

src/main.rs

@@ -1,6 +1,7 @@
 mod browser;
 
 use std::fs;
+use std::sync::Arc;
 
 use gtk::prelude::{ApplicationExt, ApplicationExtManual, GtkApplicationExt, GtkWindowExt};
 
@@ -35,12 +36,12 @@ fn main() -> glib::ExitCode {
         db.push("database.sqlite3");
 
         let db = match sqlite::open(db) {
-            Ok(db) => db,
+            Ok(db) => Arc::new(db),
             Err(e) => panic!("Failed to connect profile database: {e}"),
         };
 
         move |this| {
-            browser::new(&this, &db, 640, 480).widget.present();
+            browser::new(&this, db.clone(), 640, 480).widget.present();
         }
     });