add RoutableWidgetState conception

holds the routes for an arbitrary widget

Signed-off-by: kernelkind <kernelkind@gmail.com>

src/app.rs

@@ -13,7 +13,8 @@ use crate::key_storage::KeyStorageType;
 use crate::note::NoteRef;
 use crate::notecache::{CachedNote, NoteCache};
 use crate::relay_pool_manager::RelayPoolManager;
-use crate::route::Route;
+use crate::routable_widget_state::RoutableWidgetState;
+use crate::route::{ManageAccountRoute, Route};
 use crate::subscriptions::{SubKind, Subscriptions};
 use crate::thread::{DecrementResult, Threads};
 use crate::timeline::{Timeline, TimelineKind, TimelineSource, ViewFilter};
@@ -49,6 +50,7 @@ pub struct Damus {
     pub pool: RelayPool,
 
     pub columns: Columns,
+    pub account_management_view_state: RoutableWidgetState<ManageAccountRoute>,
     pub ndb: Ndb,
     pub unknown_ids: UnknownIds,
     pub drafts: Drafts,
@@ -697,6 +699,7 @@ impl Damus {
             accounts,
             frame_history: FrameHistory::default(),
             show_account_switcher: false,
+            account_management_view_state: RoutableWidgetState::default(),
         }
     }
 
@@ -739,6 +742,7 @@ impl Damus {
             accounts: AccountManager::new(None, KeyStorageType::None),
             frame_history: FrameHistory::default(),
             show_account_switcher: false,
+            account_management_view_state: RoutableWidgetState::default(),
         }
     }
 
@@ -949,11 +953,6 @@ fn render_nav(show_postbox: bool, col: usize, app: &mut Damus, ui: &mut egui::Ui
                 None
             }
 
-            Route::ManageAccount => {
-                ui.label("account management view");
-                None
-            }
-
             Route::Relays => {
                 let manager = RelayPoolManager::new(&mut app.pool);
                 RelayView::new(manager).ui(ui);

src/lib.rs

@@ -27,6 +27,7 @@ mod post;
 mod profile;
 pub mod relay_pool_manager;
 mod result;
+mod routable_widget_state;
 mod route;
 mod subscriptions;
 mod test_data;

src/routable_widget_state.rs

@@ -0,0 +1,26 @@
+#[derive(Default)]
+pub struct RoutableWidgetState<R: Clone> {
+    routes: Vec<R>,
+}
+
+impl<R: Clone> RoutableWidgetState<R> {
+    pub fn route_to(&mut self, route: R) {
+        self.routes.push(route);
+    }
+
+    pub fn clear(&mut self) {
+        self.routes.clear();
+    }
+
+    pub fn go_back(&mut self) {
+        self.routes.pop();
+    }
+
+    pub fn top(&self) -> Option<R> {
+        self.routes.last().cloned()
+    }
+
+    pub fn get_routes(&self) -> Vec<R> {
+        self.routes.clone()
+    }
+}

src/route.rs

@@ -1,23 +1,31 @@
-use egui::{Response, RichText};
+use egui::RichText;
 use enostr::NoteId;
 use std::fmt::{self};
+use strum_macros::Display;
 
-use crate::{ui::AccountManagementView, Damus};
+use crate::ui::{
+    account_login_view::AccountLoginResponse, account_management::AccountManagementViewResponse,
+};
 
 /// App routing. These describe different places you can go inside Notedeck.
 #[derive(Clone, Debug)]
 pub enum Route {
     Timeline(String),
-    ManageAccount,
     Thread(NoteId),
     Reply(NoteId),
     Relays,
 }
 
+#[derive(Clone, Debug, Default, Display)]
+pub enum ManageAccountRoute {
+    #[default]
+    AccountManagement,
+    AddAccount,
+}
+
 impl fmt::Display for Route {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         match self {
-            Route::ManageAccount => write!(f, "Manage Account"),
             Route::Timeline(name) => write!(f, "{}", name),
             Route::Thread(_id) => write!(f, "Thread"),
             Route::Reply(_id) => write!(f, "Reply"),
@@ -27,16 +35,8 @@ impl fmt::Display for Route {
 }
 
 impl Route {
-    pub fn show_global_popup(&self, app: &mut Damus, ui: &mut egui::Ui) -> Option<Response> {
-        match self {
-            Route::ManageAccount => AccountManagementView::ui(app, ui),
-            _ => None,
-        }
-    }
-
     pub fn title(&self) -> RichText {
         match self {
-            Route::ManageAccount => RichText::new("Manage Account").size(24.0),
             Route::Thread(_) => RichText::new("Thread"),
             Route::Reply(_) => RichText::new("Reply"),
             Route::Relays => RichText::new("Relays"),
@@ -44,3 +44,8 @@ impl Route {
         }
     }
 }
+
+pub enum ManageAcountRouteResponse {
+    AccountManagement(AccountManagementViewResponse),
+    AddAccount(AccountLoginResponse),
+}