fix board context management, cleanup

src/ViewModel/Chat/chatViewModel.ts

@@ -26,8 +26,6 @@ import { v4 } from "uuid";
 import { CommonKeys } from "../../View/keystrokes";
 
 export default class ChatViewModel extends ContextHost<ChatPageTypes> {
-    contextDebugDescription = "chat";
-
     calendarViewModel: CalendarPageViewModel;
     taskPageViewModel: TaskPageViewModel;
     messagePageViewModel: MessagePageViewModel;
@@ -58,6 +56,7 @@ export default class ChatViewModel extends ContextHost<ChatPageTypes> {
     open = (): void => {
         this.coreViewModel.context = this;
         this.chatListViewModel.openChat(this);
+        //this.selectedPage.callSubscriptions();
     };
 
     close = (): void => {
@@ -70,8 +69,6 @@ export default class ChatViewModel extends ContextHost<ChatPageTypes> {
         this.selectedPage.value = page;
     };
 
-    closeSubPages = (): void => {};
-
     setColor = (color: Colors): void => {
         this.setDisplayedColor(color);
         this.chatModel.setColor(color);
@@ -100,7 +97,7 @@ export default class ChatViewModel extends ContextHost<ChatPageTypes> {
         const lastUsedPage: string | null =
             this.coreViewModel.storageModel.read(path);
         if (lastUsedPage != null) {
-            this.selectedPage.value = lastUsedPage as any;
+            this.openPage(lastUsedPage as ChatPageTypes);
         }
 
         this.selectedPage.subscribeSilent((newPage) => {
@@ -152,7 +149,7 @@ export default class ChatViewModel extends ContextHost<ChatPageTypes> {
         public readonly connectionViewModel: ConnectionViewModel,
         public readonly chatListViewModel: ChatListViewModel,
     ) {
-        super();
+        super("chat");
 
         // page viewModels
         this.calendarViewModel = new CalendarPageViewModel(

src/ViewModel/Global/coreViewModel.ts

@@ -94,7 +94,6 @@ export default class CoreViewModel {
 
 export class Context {
     contextId = v4();
-    contextDebugDescription: string;
     keystrokes = new Map<string, () => void>();
 
     handleKeystroke = (e: KeyboardEvent): boolean => {
@@ -112,6 +111,8 @@ export class Context {
     registerKeyStroke = (key: string, fn: () => void): void => {
         this.keystrokes.set(key, fn);
     };
+
+    constructor(public contextDebugDescription: string) {}
 }
 
 export class ContextHost<T> extends Context {

src/ViewModel/Global/fileTransferViewModel.ts

@@ -13,8 +13,6 @@ import CoreViewModel, { Context } from "./coreViewModel";
 import { CommonKeys } from "../../View/keystrokes";
 
 export default class FileTransferViewModel extends Context {
-    contextDebugDescription = "transfer";
-
     // state
     presentedModal: React.State<FileTransferModals | undefined> =
         new React.State<any>(undefined);
@@ -173,7 +171,7 @@ export default class FileTransferViewModel extends Context {
 
     // init
     constructor(public readonly coreViewModel: CoreViewModel) {
-        super();
+        super("file-transfer");
 
         this.coreViewModel.fileTransferModel.fileHandlerManager.addHandler(
             this.handleReceivedFile,

src/ViewModel/Global/notificationViewModel.ts

@@ -42,7 +42,7 @@ export default class NotificationViewModel {
             (chat) => chat.chatModel.info.primaryChannel == notification.chat,
         );
         chat.open();
-        chat.selectedPage.value = ChatPageTypes.Messages;
+        chat.openPage(ChatPageTypes.Messages);
     };
 
     // loop

src/ViewModel/Global/settingsViewModel.ts

@@ -5,8 +5,6 @@ import { Languages, ThemeSettings } from "../../Model/Global/settingsModel";
 import { CommonKeys } from "../../View/keystrokes";
 
 export default class SettingsViewModel extends Context {
-    contextDebugDescription = "settings";
-
     // state
     username: React.State<string> = new React.State("");
     usernameInput: React.State<string> = new React.State("");
@@ -73,7 +71,7 @@ export default class SettingsViewModel extends Context {
 
     // init
     constructor(public readonly coreViewModel: CoreViewModel) {
-        super();
+        super("settings");
 
         this.username.value = coreViewModel.settingsModel.username;
         this.usernameInput.value = coreViewModel.settingsModel.username;

src/ViewModel/Global/storageViewModel.ts

@@ -8,8 +8,6 @@ import CoreViewModel, { Context } from "./coreViewModel";
 import { CommonKeys } from "../../View/keystrokes";
 
 export default class StorageViewModel extends Context {
-    contextDebugDescription = "storage";
-
     // state
     isShowingStorageModal: React.State<boolean> = new React.State(false);
     selectedPath: React.State<string> = new React.State(
@@ -67,7 +65,7 @@ export default class StorageViewModel extends Context {
 
     // init
     constructor(public readonly coreViewModel: CoreViewModel) {
-        super();
+        super("storage");
 
         this.selectedFileName = React.createProxyState(
             [this.selectedPath],

src/ViewModel/Pages/boardViewModel.ts

@@ -16,8 +16,6 @@ import TaskViewModel from "./taskViewModel";
 import { CommonKeys } from "../../View/keystrokes";
 
 export default class BoardViewModel extends TaskContainingPageViewModel {
-    contextDebugDescription = "board";
-
     // state
     name: React.State<string> = new React.State("");
     color: React.State<Colors> = new React.State<any>(Colors.Standard);
@@ -255,7 +253,7 @@ export default class BoardViewModel extends TaskContainingPageViewModel {
         public readonly taskPageViewModel: TaskPageViewModel,
         public readonly boardInfo: BoardInfoFileContent,
     ) {
-        super(coreViewModel, chatViewModel, boardsAndTasksModel);
+        super(coreViewModel, chatViewModel, boardsAndTasksModel, "board");
 
         // load
         this.loadListRelevantData();

src/ViewModel/Pages/calendarPageViewModel.ts

@@ -14,8 +14,6 @@ import { CommonKeys } from "../../View/keystrokes";
 export const CALENDAR_EVENT_BOARD_ID = "events";
 
 export default class CalendarPageViewModel extends TaskContainingPageViewModel {
-    contextDebugDescription = "calendar";
-
     // data
     get monthString(): string {
         return CalendarModel.getMonthString(
@@ -190,7 +188,7 @@ export default class CalendarPageViewModel extends TaskContainingPageViewModel {
         public readonly calendarModel: CalendarModel,
         public readonly boardsAndTasksModel: BoardsAndTasksModel,
     ) {
-        super(coreViewModel, chatViewModel, boardsAndTasksModel);
+        super(coreViewModel, chatViewModel, boardsAndTasksModel, "calendar");
 
         this.calendarModel = calendarModel;
         this.boardsAndTasksModel = boardsAndTasksModel;

src/ViewModel/Pages/homeViewModel.ts

@@ -6,8 +6,6 @@ import SettingsViewModel from "../Global/settingsViewModel";
 import StorageViewModel from "../Global/storageViewModel";
 
 export default class HomeViewModel extends Context {
-    contextDebugDescription = "home";
-
     constructor(
         public readonly coreViewModel: CoreViewModel,
         public readonly settingsViewModel: SettingsViewModel,
@@ -15,7 +13,7 @@ export default class HomeViewModel extends Context {
         public readonly storageViewModel: StorageViewModel,
         public readonly connectionViewModel: ConnectionViewModel,
     ) {
-        super();
+        super("home");
 
         this.coreViewModel.context = this;
 

src/ViewModel/Pages/messagePageViewModel.ts

@@ -13,8 +13,6 @@ import { v4 } from "uuid";
 import { CommonKeys } from "../../View/keystrokes";
 
 export default class MessagePageViewModel extends Context {
-    contextDebugDescription = "message-page";
-
     // state
     chatMessageViewModels: React.MapState<ChatMessageViewModel> =
         new React.MapState();
@@ -130,7 +128,7 @@ export default class MessagePageViewModel extends Context {
         public readonly coreViewModel: CoreViewModel,
         public readonly chatViewModel: ChatViewModel,
     ) {
-        super();
+        super("message-page");
 
         // states
         this.cannotSendMessage = React.createProxyState(

src/ViewModel/Pages/settingsPageViewModel.ts

@@ -5,8 +5,6 @@ import { Colors } from "../../colors";
 import CoreViewModel, { Context } from "../Global/coreViewModel";
 
 export default class SettingsPageViewModel extends Context {
-    contextDebugDescription = "settings";
-
     // state
     primaryChannel: React.State<string> = new React.State("");
     primaryChannelInput: React.State<string> = new React.State("");
@@ -115,7 +113,7 @@ export default class SettingsPageViewModel extends Context {
         public readonly coreViewModel: CoreViewModel,
         public readonly chatViewModel: ChatViewModel,
     ) {
-        super();
+        super("settings");
 
         this.loadListRelevantData();
 

src/ViewModel/Pages/taskContainingPageViewModel.ts

@@ -59,7 +59,8 @@ export default class TaskContainingPageViewModel extends Context {
         public readonly coreViewModel: CoreViewModel,
         public readonly chatViewModel: ChatViewModel,
         public readonly boardsAndTasksModel: BoardsAndTasksModel,
+        contextDebugDescription: string,
     ) {
-        super();
+        super(contextDebugDescription);
     }
 }

src/ViewModel/Pages/taskPageViewModel.ts

@@ -11,8 +11,6 @@ import { IndexManager } from "../../Model/Utility/utility";
 import { CommonKeys } from "../../View/keystrokes";
 
 export default class TaskPageViewModel extends ContextHost<string> {
-    contextDebugDescription = "task-page";
-
     // data
     readonly boardIndexManager = new IndexManager<BoardViewModel>(
         (boardViewModel: BoardViewModel) => boardViewModel.name.value,
@@ -145,6 +143,8 @@ export default class TaskPageViewModel extends ContextHost<string> {
 
     // load
     loadData = (): void => {
+        console.log("LOADING TASK PAGE DATA");
+        this.closeContext();
         this.boardViewModels.clear();
 
         const boardIds: string[] = this.boardsAndTasksModel.listBoardIds();
@@ -166,7 +166,7 @@ export default class TaskPageViewModel extends ContextHost<string> {
         public readonly chatViewModel: ChatViewModel,
         public readonly boardsAndTasksModel: BoardsAndTasksModel,
     ) {
-        super();
+        super("task-page");
 
         this.chatViewModel = chatViewModel;
 
@@ -174,17 +174,20 @@ export default class TaskPageViewModel extends ContextHost<string> {
         this.chatViewModel.registerContext(ChatPageTypes.Tasks, this);
         this.selectedBoardId.subscribeSilent(this.updateContexts);
 
-        this.loadData();
-
         // handlers
         boardsAndTasksModel.boardHandlerManager.addHandler(
             (boardInfoFileContent: BoardInfoFileContent) => {
                 this.showBoardInList(boardInfoFileContent);
                 this.updateBoardIndices();
-                this.updateContexts();
             },
         );
 
+        this.chatViewModel.currentContext.subscribeSilent((context) => {
+            if (!this.isOpen) return;
+            if (context != this) return;
+            this.openLastUsedBoard();
+        });
+
         // keystrokes
         this.registerKeyStroke(CommonKeys.Options, this.toggleBoardList);
     }

src/ViewModel/Pages/taskViewModel.ts

@@ -13,8 +13,6 @@ import { v4 } from "uuid";
 import { CommonKeys } from "../../View/keystrokes";
 
 export default class TaskViewModel extends Context {
-    contextDebugDescription = "task";
-
     // util
     get sortingString(): string {
         const splitDate: string[] = this.date.value.split("-");
@@ -87,7 +85,6 @@ export default class TaskViewModel extends Context {
 
     // view
     open = (): void => {
-        console.log(this);
         this.coreViewModel.context = this;
         this.containingModel.selectTask(this);
     };
@@ -219,7 +216,7 @@ export default class TaskViewModel extends Context {
         public readonly containingModel: TaskContainingPageViewModel,
         public task: TaskFileContent,
     ) {
-        super();
+        super("task");
 
         // load
         this.loadAllData();