added support to load previous plans, still missing scrollbar functionality in the list so having too many makes them get hidden

src-tauri/src/main.rs

@@ -95,6 +95,16 @@ fn load_stored_plans() -> Vec<String> {
     Storage::enumerate_plans()
 }
 
+#[tauri::command]
+fn load_previous(name: String, state: tauri::State<Mutex<Storage>>) -> Option<Plan> {
+    if let Ok(mut storage) = state.lock() {
+        let plan = Storage::load_by_name(name);
+        log::info!("got plan: {plan:?}");
+        return plan;
+    }
+    None
+}
+
 #[tauri::command]
 fn base_plan() -> Plan {
     const BASE_PLAN_STRING: &str = include_str!("../../data/base_plan.json");
@@ -150,7 +160,8 @@ fn main() {
             load_plan,
             load_stored_plans,
             save_plan,
-            base_plan
+            base_plan,
+            load_previous
         ])
         .system_tray(system_tray)
         .on_system_tray_event(|app, event| match event {
@@ -180,20 +191,19 @@ fn main() {
 }
 
 fn listen_for_zone_changes(poe_client_log_path: Option<PathBuf>, window: Window) {
-        std::thread::spawn(move || {
-            // need _watcher 
-            if let Some((enter_area_receiver, _watcher)) = receiver_from_path(&poe_client_log_path) {
-                let world_areas: WorldAreasMap = load_world_areas();
-                for area in blocking_area_filtered_rx(&enter_area_receiver) {
-
-                    if let Some(area) = filter_func(area) {
-                        if let Some(entered) = world_areas.get(&area) {
-                            window.emit_to("Overlay", "entered", &entered.named_id).ok();
-                        }
+    std::thread::spawn(move || {
+        // need _watcher
+        if let Some((enter_area_receiver, _watcher)) = receiver_from_path(&poe_client_log_path) {
+            let world_areas: WorldAreasMap = load_world_areas();
+            for area in blocking_area_filtered_rx(&enter_area_receiver) {
+                if let Some(area) = filter_func(area) {
+                    if let Some(entered) = world_areas.get(&area) {
+                        window.emit_to("Overlay", "entered", &entered.named_id).ok();
                     }
                 }
             }
-        });
+        }
+    });
 }
 
 fn receiver_from_path(path: &Option<PathBuf>) -> Option<(Receiver<String>, PollWatcher)> {

src-tauri/src/storage.rs

@@ -117,11 +117,20 @@ impl Storage {
         }
     }
 
+    pub fn load_by_name<T: Into<String>>(file: T) -> Option<Plan> {
+        let file = file.into();
+        let file = proj_dir()?.data_dir().join(SAVED_PLANS).join(file);
+
+        log::info!("Loading plan: {file:?}");
+
+        serde_json::from_str(&std::fs::read_to_string(&file).ok()?).ok()
+    }
+
     pub fn enumerate_plans() -> Vec<String> {
         if let Some(proj_dir) = proj_dir() {
             if let Ok(read_dir) = proj_dir.data_dir().join(SAVED_PLANS).read_dir() {
                 return read_dir
-                    .filter_map(|entry| Some(entry.ok()?.path().to_str()?.to_string()))
+                    .filter_map(|entry| Some(entry.ok()?.path().file_name()?.to_str()?.to_string()))
                     .collect::<Vec<String>>();
             }
         }

src/app/plan-display/plan-display.component.html

@@ -37,6 +37,12 @@
                     <button mat-raised-button (click)="openDialog()">Browse Plans</button>
                     <button mat-raised-button (click)="loadBasePlan()">Load base plan</button>
                 </div>
+                <div class="enumerated">
+                    <mat-list role="list">
+                        <mat-list-item role="listitem" *ngFor="let plan of planService.planStore"><button (click)="planService.loadPrevious(plan)">{{plan}}</button></mat-list-item>
+                      </mat-list>
+                      
+                </div>
             </div>
             <settings></settings>
             <button mat-icon-button class="exit" *ngIf="planService.currentPlan" (click)="settingsOpen = false"><span>+</span></button>

src/app/plan-display/plan-display.component.scss

@@ -124,4 +124,18 @@ notes {
         'wght' 400,
         'GRAD' 0,
         'opsz' 48
+}
+
+.planChooser {
+    overflow: hidden;
+}
+
+.enumerated {
+    display: block;
+    overflow: hidden;
+    
+    mat-list {
+        max-height: 100%;
+        overflow-y: scroll;
+    }
 }

src/app/plan-display/plan-display.component.ts

@@ -70,6 +70,8 @@ export class PlanDisplayComponent implements AfterViewInit, OnInit {
         }
       }
     });
+
+    this.planService.getPreviousPlans();
   }
 
   windowInitHandler() {
@@ -234,4 +236,8 @@ export class PlanDisplayComponent implements AfterViewInit, OnInit {
       this.planService.currentPlan = plan;
     })
   }
+
+  enumeratedPlans() {
+
+  }
 }

src/app/plan-display/plan-display.module.ts

@@ -8,9 +8,9 @@ import { NotesComponent } from '../editor/notes/notes.component';
 import { AngularResizeEventModule } from 'angular-resize-event';
 import { SettingsComponent } from '../settings/settings.component';
 import { OverlayModule } from '@angular/cdk/overlay';
-import {MatIconModule} from '@angular/material/icon';
-import {  MatButtonModule } from '@angular/material/button';
-
+import { MatIconModule } from '@angular/material/icon';
+import { MatButtonModule } from '@angular/material/button';
+import { MatListModule } from '@angular/material/list';
 @NgModule({
   declarations: [
     PlanDisplayComponent
@@ -26,7 +26,8 @@ import {  MatButtonModule } from '@angular/material/button';
     OverlayModule,
     MatIconModule,
     MatButtonModule,
-    MatIconModule
+    MatIconModule,
+    MatListModule
   ],
   exports: [
     PlanDisplayComponent

src/app/services/plan.service.ts

@@ -44,4 +44,8 @@ export class PlanService {
   getPreviousPlans() {
     from(invoke<string[]>('load_stored_plans')).subscribe(plans => this.planStore = plans);
   }
+
+  loadPrevious(name: string) {
+    from(invoke<Plan>('load_previous', {name})).subscribe(plan => this.currentPlan = plan);
+  }
 }