improve UI of split modals

dist/index.css

@@ -864,19 +864,34 @@ body[showing-chat] #chat-page-wrapper {
   scroll-snap-type: x mandatory;
 }
 .split-modal > div {
-  display: flex;
-  flex-direction: column;
   width: 100%;
   min-width: calc(100% - 4rem);
   flex: 0;
   scroll-snap-align: center;
 }
+.split-modal > div,
+.split-modal > div > .scroll-area {
+  width: 100%;
+  display: flex;
+  flex-direction: column;
+  align-items: stretch;
+  justify-content: safe center;
+}
+.split-modal[navigation] > div > .scroll-area {
+  justify-content: start;
+}
+.split-modal[navigation] > div {
+  min-width: 100%;
+}
 .split-modal .scroll-area {
   flex: 1;
   width: 100%;
   overflow-y: auto;
   padding: var(--content-padding);
 }
+.split-modal[navigation] > div:nth-child(2) > .flex-row > button {
+  transform: translateX(calc(-1 * var(--content-padding)));
+}
 .split-modal .detail-button-wrapper {
   display: flex;
   justify-content: end;
@@ -896,11 +911,14 @@ body[showing-chat] #chat-page-wrapper {
     flex: 1;
     min-width: unset;
   }
-  .split-modal:not([primitive]) > div:first-child {
+  .split-modal[navigation] > div {
+    min-width: unset;
+  }
+  .split-modal[navigation] > div:first-child {
     flex: 0;
     min-width: 20rem;
   }
-  .split-modal[primitive] > div {
+  .split-modal:not([navigation]) > div {
     width: 50%;
     min-width: 50%;
   }
@@ -908,3 +926,11 @@ body[showing-chat] #chat-page-wrapper {
     display: none;
   }
 }
+@media (max-width: 640px) {
+  .split-modal[navigation]:not([page-open]) > div:nth-child(2) {
+    display: none;
+  }
+  .split-modal[navigation][page-open] > div:first-child {
+    display: none;
+  }
+}

dist/index.js

@@ -5025,7 +5025,8 @@
       fileVersionLabel: "Version",
       searchLabel: "Search",
       waitingLabel: "Waiting...",
-      restoreConnection: "Restore connection"
+      restoreConnection: "Restore connection",
+      noPageSelected: "No page selected"
     },
     regional: {
       weekdays: {
@@ -5237,7 +5238,8 @@
         fileVersionLabel: "Version",
         searchLabel: "Suche",
         waitingLabel: "Warten...",
-        restoreConnection: "Verbindung wiederherstellen"
+        restoreConnection: "Verbindung wiederherstellen",
+        noPageSelected: "Keine Seite ausgew\xE4hlt"
       },
       regional: {
         weekdays: {
@@ -5430,7 +5432,8 @@
         fileVersionLabel: "Versi\xF3n",
         searchLabel: "Buscar",
         waitingLabel: "Esperando...",
-        restoreConnection: "Conectar de nuevo"
+        restoreConnection: "Conectar de nuevo",
+        noPageSelected: "No p\xE1gina seleccionada"
       },
       regional: {
         weekdays: {
@@ -6350,9 +6353,7 @@
       this.username = new State("");
       this.usernameInput = new State("");
       this.isShowingSettingsModal = new State(false);
-      this.selectedModalPage = new State(
-        0 /* Appearance */
-      );
+      this.selectedModalPage = new State(void 0);
       this.requiresReload = new State(false);
       this.firstDayOfWeek = new State("0");
       this.language = new State(
@@ -6428,21 +6429,40 @@
   };
 
   // src/View/Components/splitModal.tsx
-  function SplitModal(leftView, rightView, extendedStyle = false, navigationState) {
+  function SplitModal(coreViewModel2, leftView, rightView, extendedStyle = false, navigationState) {
+    function closePage() {
+      navigationState.value = void 0;
+    }
+    const hasPageOpen = new State(false);
+    navigationState?.subscribe(
+      (newValue) => hasPageOpen.value = newValue != void 0
+    );
     const view = /* @__PURE__ */ createElement(
       "div",
       {
         class: "split-modal",
         "toggle:extended": extendedStyle,
-        "toggle:primitive": navigationState == void 0
+        "toggle:navigation": navigationState != void 0,
+        "toggle:page-open": hasPageOpen
       },
       /* @__PURE__ */ createElement("div", null, /* @__PURE__ */ createElement("div", { class: "scroll-area", "children:set": leftView })),
-      /* @__PURE__ */ createElement("div", { class: "scroll-area", "children:set": rightView })
+      /* @__PURE__ */ createElement("div", { class: "scroll-area slide-up" }, /* @__PURE__ */ createElement(
+        "div",
+        {
+          class: "flex-row width-100 mobile-only",
+          "toggle:hidden": navigationState == void 0
+        },
+        /* @__PURE__ */ createElement(
+          "button",
+          {
+            class: "ghost square",
+            "aria-label": coreViewModel2.translations.general.backButton,
+            "on:click": closePage
+          },
+          /* @__PURE__ */ createElement("span", { class: "icon" }, "arrow_back")
+        )
+      ), /* @__PURE__ */ createElement("div", { "children:set": rightView }))
     );
-    function scrollToDetails() {
-      view.scrollLeft = view.scrollWidth;
-    }
-    navigationState?.subscribe(scrollToDetails);
     return view;
   }
 
@@ -6527,6 +6547,7 @@
       }
     );
     return /* @__PURE__ */ createElement("div", { class: "modal", "toggle:open": storageViewModel2.isShowingStorageModal }, /* @__PURE__ */ createElement("div", null, /* @__PURE__ */ createElement("main", { class: "padding-0" }, SplitModal(
+      coreViewModel2,
       new State(DirectoryItemList(storageViewModel2)),
       detailView,
       true
@@ -6819,6 +6840,11 @@
       [settingsViewModel2.selectedModalPage],
       () => {
         switch (settingsViewModel2.selectedModalPage.value) {
+          case void 0: {
+            return PlaceholderView(
+              coreViewModel2.translations.general.noPageSelected
+            );
+          }
           case 0 /* Appearance */:
             return SettingsAppearancePane(
               coreViewModel2,
@@ -6841,6 +6867,7 @@
         "toggle:open": settingsViewModel2.isShowingSettingsModal
       },
       /* @__PURE__ */ createElement("div", null, /* @__PURE__ */ createElement("main", { class: "padding-0" }, SplitModal(
+        coreViewModel2,
         new State(
           SettingsLeftPane(coreViewModel2, settingsViewModel2)
         ),
@@ -6851,7 +6878,7 @@
     );
   }
   function SettingsLeftPane(coreViewModel2, settingsViewModel2) {
-    return /* @__PURE__ */ createElement("div", { class: "flex-column gap" }, SettingsPaneButton(
+    return /* @__PURE__ */ createElement("div", { class: "flex-column gap slide-up" }, /* @__PURE__ */ createElement("h2", null, coreViewModel2.translations.homePage.settingsButton), SettingsPaneButton(
       settingsViewModel2,
       0 /* Appearance */,
       coreViewModel2.translations.settings.pages.appearance

dist/styles.css

@@ -1128,7 +1128,7 @@ main {
 @media (min-width: 640px) {
     /* basic */
     .mobile-only {
-        display: none;
+        display: none !important;
     }
 
     /* border, outline, etc */

src/View/Components/splitModal.css

@@ -15,9 +15,6 @@
 }
 
 .split-modal > div {
-    display: flex;
-    flex-direction: column;
-
     width: 100%;
     min-width: calc(100% - 4rem);
     flex: 0;
@@ -25,6 +22,25 @@
     scroll-snap-align: center;
 }
 
+.split-modal > div,
+.split-modal > div > .scroll-area {
+    width: 100%;
+
+    display: flex;
+    flex-direction: column;
+
+    align-items: stretch;
+    justify-content: safe center;
+}
+
+.split-modal[navigation] > div > .scroll-area{
+    justify-content: start;
+}
+
+.split-modal[navigation] > div {
+    min-width: 100%;
+}
+
 .split-modal .scroll-area {
     flex: 1;
     width: 100%;
@@ -33,6 +49,10 @@
     padding: var(--content-padding);
 }
 
+.split-modal[navigation] > div:nth-child(2) > .flex-row > button {
+    transform: translateX(calc(-1 * var(--content-padding)));
+}
+
 .split-modal .detail-button-wrapper {
     display: flex;
     justify-content: end;
@@ -58,12 +78,16 @@
         min-width: unset;
     }
 
-    .split-modal:not([primitive]) > div:first-child {
+    .split-modal[navigation] > div {
+        min-width: unset;
+    }
+
+    .split-modal[navigation] > div:first-child {
         flex: 0;
         min-width: 20rem;
     }
 
-    .split-modal[primitive] > div {
+    .split-modal:not([navigation]) > div {
         width: 50%;
         min-width: 50%;
     }
@@ -72,3 +96,13 @@
         display: none;
     }
 }
+
+@media (max-width: 640px) {
+    .split-modal[navigation]:not([page-open]) > div:nth-child(2) {
+        display: none;
+    }
+
+    .split-modal[navigation][page-open] > div:first-child {
+        display: none;
+    }
+}

src/View/Components/splitModal.tsx

@@ -1,31 +1,53 @@
+import CoreViewModel from "../../ViewModel/Global/coreViewModel";
 import "./splitModal.css";
 
 import * as React from "bloatless-react";
 
-export function SplitModal(
+export function SplitModal<T>(
+    coreViewModel: CoreViewModel,
     leftView: React.State<Element>,
     rightView: React.State<Element>,
     extendedStyle: boolean = false,
-    navigationState?: React.State<any>,
+    navigationState?: React.State<T | undefined>,
 ) {
+    function closePage() {
+        navigationState.value = undefined;
+    }
+
+    const hasPageOpen = new React.State<boolean>(false);
+    navigationState?.subscribe(
+        (newValue) => (hasPageOpen.value = newValue != undefined),
+    );
+
     const view = (
         <div
             class="split-modal"
             toggle:extended={extendedStyle}
-            toggle:primitive={navigationState == undefined}
+            toggle:navigation={navigationState != undefined}
+            toggle:page-open={hasPageOpen}
         >
             <div>
                 <div class="scroll-area" children:set={leftView}></div>
             </div>
-            <div class="scroll-area" children:set={rightView}></div>
+            <div class="scroll-area slide-up">
+                <div
+                    class="flex-row width-100 mobile-only"
+                    toggle:hidden={navigationState == undefined}
+                >
+                    <button
+                        class="ghost square"
+                        aria-label={
+                            coreViewModel.translations.general.backButton
+                        }
+                        on:click={closePage}
+                    >
+                        <span class="icon">arrow_back</span>
+                    </button>
+                </div>
+                <div children:set={rightView}></div>
+            </div>
         </div>
     );
 
-    function scrollToDetails() {
-        view.scrollLeft = view.scrollWidth;
-    }
-
-    navigationState?.subscribe(scrollToDetails);
-
     return view;
 }

src/View/Modals/settingsModal.tsx

@@ -11,6 +11,7 @@ import CoreViewModel from "../../ViewModel/Global/coreViewModel";
 import { Languages, ThemeSettings } from "../../Model/Global/settingsModel";
 import { OptionButtonList } from "../Components/optionButtonList";
 import { stringify } from "../../Model/Utility/utility";
+import { PlaceholderView } from "../Components/placeholderView";
 
 export function SettingsModal(
     coreViewModel: CoreViewModel,
@@ -20,6 +21,11 @@ export function SettingsModal(
         [settingsViewModel.selectedModalPage],
         () => {
             switch (settingsViewModel.selectedModalPage.value) {
+                case undefined: {
+                    return PlaceholderView(
+                        coreViewModel.translations.general.noPageSelected,
+                    );
+                }
                 case SettingsModalPages.Appearance:
                     return SettingsAppearancePane(
                         coreViewModel,
@@ -44,6 +50,7 @@ export function SettingsModal(
             <div>
                 <main class="padding-0">
                     {SplitModal(
+                        coreViewModel,
                         new React.State(
                             SettingsLeftPane(coreViewModel, settingsViewModel),
                         ),
@@ -66,7 +73,8 @@ function SettingsLeftPane(
     settingsViewModel: SettingsViewModel,
 ) {
     return (
-        <div class="flex-column gap">
+        <div class="flex-column gap slide-up">
+            <h2>{coreViewModel.translations.homePage.settingsButton}</h2>
             {SettingsPaneButton(
                 settingsViewModel,
                 SettingsModalPages.Appearance,

src/View/Modals/storageModal.tsx

@@ -72,6 +72,7 @@ export function StorageModal(
             <div>
                 <main class="padding-0">
                     {SplitModal(
+                        coreViewModel,
                         new React.State(DirectoryItemList(storageViewModel)),
                         detailView,
                         true,

src/View/translations.ts

@@ -24,6 +24,8 @@ const englishTranslations = {
         waitingLabel: "Waiting...",
 
         restoreConnection: "Restore connection",
+
+        noPageSelected: "No page selected",
     },
 
     regional: {
@@ -328,6 +330,8 @@ export const allTranslations: {
             waitingLabel: "Warten...",
 
             restoreConnection: "Verbindung wiederherstellen",
+
+            noPageSelected: "Keine Seite ausgewählt",
         },
 
         regional: {
@@ -597,6 +601,8 @@ export const allTranslations: {
             waitingLabel: "Esperando...",
 
             restoreConnection: "Conectar de nuevo",
+
+            noPageSelected: "No página seleccionada",
         },
 
         regional: {

src/ViewModel/Global/settingsViewModel.ts

@@ -8,9 +8,8 @@ export default class SettingsViewModel {
     username: React.State<string> = new React.State("");
     usernameInput: React.State<string> = new React.State("");
     isShowingSettingsModal: React.State<boolean> = new React.State(false);
-    selectedModalPage: React.State<SettingsModalPages> = new React.State(
-        SettingsModalPages.Appearance,
-    );
+    selectedModalPage: React.State<SettingsModalPages | undefined> =
+        new React.State(undefined);
     requiresReload = new React.State<boolean>(false);
 
     firstDayOfWeek: React.State<string> = new React.State("0");