Settings, took care of warnings

xmpd-gui/src/windows/mod.rs

@@ -1,8 +1,9 @@
-use std::{collections::{HashMap, HashSet}, ops::Deref, sync::{Arc, Mutex}};
+use std::{collections::{HashMap, HashSet}, sync::{Arc, Mutex}};
 use egui::{ViewportBuilder, ViewportId};
 use crate::GuiState;
 
 mod error;
+mod settings;
 
 lazy_static::lazy_static!(
     static ref WINDOWS: Arc<Mutex<HashMap<WindowId, Box<dyn Window>>>> = Arc::new(Mutex::new(HashMap::new()));
@@ -16,6 +17,7 @@ pub trait Window: std::fmt::Debug + Send {
 
 #[derive(Debug, Clone, Hash, PartialEq, PartialOrd, Ord, Eq)]
 pub enum WindowId {
+    Settings,
     Error
 }
 
@@ -49,7 +51,6 @@ impl Windows {
             if self.is_open(&win_id) {
                 ctx.show_viewport_immediate(vp_id.clone(), builder.clone(), |ctx, _vp_class| {        
                     ctx.input(|inp| {
-                        // println!("CLose requested: {}",inp.viewport().close_requested() );
                         self.toggle(win_id, !inp.viewport().close_requested());
                     });
                     egui::CentralPanel::default().show(ctx, |ui| {