reset board zoom on view change, apply cleared search

src/View/Components/boardViewToggleButton.tsx

@@ -13,6 +13,7 @@ export function BoardViewToggleButton(
 ) {
     function select() {
 	boardViewModel.selectedPage.value = page;
+	boardViewModel.resetPinchZoom();
     }
 
     const isSelected = React.createProxyState(

src/View/chatPage.css

@@ -232,11 +232,13 @@ body[showing-chat] #chat-page-wrapper {
     overflow-x: auto;
 
     padding: 0px;
+    overflow-y: hidden;
 }
 
 #chat-page > div > #main > div > .pane-wrapper > .pane > .toolbar > span {
     display: flex;
     align-items: center;
+    overflow-y: hidden;
 }
 
 #chat-page > div > #main > div > .pane-wrapper > .pane > .toolbar > span.title {

src/View/homePage.tsx

@@ -21,6 +21,8 @@ export function HomePage(
 ) {
     const greeting = React.createProxyState([settingsViewModel.username], ()=>coreViewModel.translations.homePage.greeting(settingsViewModel.username.value));
 
+    const isChatPlaceholderHidden = React.createProxyState([chatListViewModel.chatMatches, chatListViewModel.chatQuery], ()=>chatListViewModel.chatMatches.value.size > 0 || chatListViewModel.chatQuery.value != "");
+
     // sections
     const overviewSection = (
         <div id="overview-section">
@@ -139,6 +141,13 @@ export function HomePage(
 
 	    {NewItemEntry(coreViewModel, chatListViewModel.chatQuery, chatListViewModel.createChat)}
 
+	    <span
+		class="secondary"
+		toggle:hidden={isChatPlaceholderHidden}
+	    >
+		{coreViewModel.translations.homePage.noChatsPlaceholder}
+	    </span>
+
             <div
                 id="chat-grid"
                 children:append={[

src/View/translations.ts

@@ -73,9 +73,7 @@ const englishTranslations = {
         ///
 
 	typeChat: "chat",
-
-        addChatPlaceholder: "Add chat",
-        addChatButton: "Add chat",
+	noChatsPlaceholder: "No chats",
     },
 
     settings: {
@@ -450,9 +448,7 @@ export const allTranslations: {
 	    updateButton: (version: string) => `Aktualisieren: ${version}`,
 	
 	    typeChat: "Chat",
-
-	    addChatPlaceholder: "Chat hinzufügen",
-	    addChatButton: "Chat hinzufügen",
+	    noChatsPlaceholder: "Keine Chats",
 	},
 
 	settings: {
@@ -795,9 +791,7 @@ export const allTranslations: {
 	    updateButton: (version: string) => `Actualizar a ${version}`,
 
 	    typeChat: "chat",
-
-	    addChatPlaceholder: "Añadir chat",
-	    addChatButton: "Añadir chat",
+	    noChatsPlaceholder: "No hay chats",
 	},
 
 	settings: {

src/ViewModel/Pages/boardViewModel.ts

@@ -202,6 +202,10 @@ export default class BoardViewModel extends TaskContainingPageViewModel {
 	this.index.value = index;
     };
 
+    resetPinchZoom = (): void => {
+	this.pinchToZoomData.value = {x: 0, y: 0, zoom: 1};
+    }
+
     // load
     preloadData = (): void => {
 	this.name.value = this.boardInfo.name;
@@ -275,6 +279,24 @@ export default class BoardViewModel extends TaskContainingPageViewModel {
 	// load
 	this.preloadData();
 	
+	// search
+	this.searchViewModel = new SearchViewModel(
+	    this.taskViewModels,
+	    this.filteredTaskViewModels,
+	    TaskViewModel.getStringsForFilter,
+	    this.searchSuggestions,
+	);
+	this.searchViewModel.appliedQuery.subscribeSilent((newQuery) => {
+	    this.handleNewSearch(newQuery);
+	});
+	this.restoreSearch();
+	this.searchSuggestions.handleRemovals(this.handleSearchRemoved);
+
+	this.isFilterActive = React.createProxyState(
+	    [this.searchViewModel.appliedQuery],
+	    () => this.searchViewModel.appliedQuery.value != "",
+	);
+
 	// subscriptions
 	this.isSelected = React.createProxyState(
 	    [this.taskPageViewModel.selectedBoardId],
@@ -294,6 +316,10 @@ export default class BoardViewModel extends TaskContainingPageViewModel {
 	    this.storeLastUsedView();
 	});
 
+	this.searchViewModel.appliedQuery.subscribeSilent(()=> {
+	    this.resetPinchZoom();
+	})
+
 	// handlers
 	boardsAndTasksModel.taskHandlerManager.setHandler(
 	    this.boardInfo.fileId,
@@ -304,24 +330,6 @@ export default class BoardViewModel extends TaskContainingPageViewModel {
 	    },
 	);
 
-        // search
-        this.searchViewModel = new SearchViewModel(
-            this.taskViewModels,
-            this.filteredTaskViewModels,
-            TaskViewModel.getStringsForFilter,
-            this.searchSuggestions,
-        );
-        this.searchViewModel.appliedQuery.subscribeSilent((newQuery) => {
-            this.handleNewSearch(newQuery);
-        });
-        this.restoreSearch();
-        this.searchSuggestions.handleRemovals(this.handleSearchRemoved);
-
-        this.isFilterActive = React.createProxyState(
-            [this.searchViewModel.appliedQuery],
-            () => this.searchViewModel.appliedQuery.value != "",
-        );
-
 	// keystrokes
 	this.registerKeyStroke(CommonKeys.Filter, this.showFilterModal);
 	this.registerKeyStroke(CommonKeys.Reset, this.resetFilter); //

src/ViewModel/Pages/homeViewModel.ts

@@ -1,3 +1,5 @@
+import * as React from "../../react";
+
 import StorageViewModel from "../Global/storageViewModel";
 import SettingsViewModel from "../Global/settingsViewModel";
 import FileTransferViewModel from "../Global/fileTransferViewModel";

src/ViewModel/Utility/searchViewModel.ts

@@ -40,6 +40,7 @@ export default class SearchViewModel<T> {
 
     clear = (): void => {
         this.searchInput.value = "";
+	this.applySearch();
     };
 
     deleteSuggestion = (suggestion: string): void => {