feat: is_loading use HashSet<Uuid>

each set loading function uses a unique uuid, so that the loading animation will always be played, previously would stop on any remove_loading call

src/ui/gui_state.rs

@@ -1,5 +1,6 @@
-use std::{collections::HashMap, fmt};
+use std::{collections::{HashMap, HashSet}, fmt};
 use tui::layout::{Constraint, Rect};
+use uuid::Uuid;
 
 use crate::app_data::Header;
 
@@ -174,9 +175,7 @@ pub struct GuiState {
     panel_map: HashMap<SelectablePanel, Rect>,
     heading_map: HashMap<Header, Rect>,
     loading_icon: Loading,
-    // Should be a vec, each time loading add a new to the vec, and reset remove from vec
-    // for for if is_loading just check if vec is empty or not
-    is_loading: bool,
+	is_loading: HashSet<Uuid>,
     pub selected_panel: SelectablePanel,
     pub show_help: bool,
     pub info_box_text: Option<String>,
@@ -190,7 +189,7 @@ impl GuiState {
             loading_icon: Loading::One,
             selected_panel: SelectablePanel::Containers,
             show_help: false,
-            is_loading: false,
+            is_loading: HashSet::new(),
             info_box_text: None,
         }
     }
@@ -250,14 +249,14 @@ impl GuiState {
     }
 
     /// Advance loading animation
-    pub fn next_loading(&mut self) {
+    pub fn next_loading(&mut self, uuid: Uuid) {
         self.loading_icon = self.loading_icon.next();
-        self.is_loading = true;
-    }
+        self.is_loading.insert(uuid);
+    }	
 
     /// if is_loading, return loading animation frame, else single space
     pub fn get_loading(&mut self) -> String {
-        if self.is_loading {
+        if !self.is_loading.is_empty() {
             self.loading_icon.to_string()
         } else {
             String::from(" ")
@@ -265,8 +264,8 @@ impl GuiState {
     }
 
     /// set is_loading to false, but keep animation frame at same state
-    pub fn reset_loading(&mut self) {
-        self.is_loading = false;
+    pub fn remove_loading(&mut self, uuid: Uuid) {
+        self.is_loading.remove(&uuid);
     }
 
     /// Set info box content