feat(mobile): flatten editing toolbar

src/public/app/widgets/type_widgets/ckeditor/config.ts

@@ -102,7 +102,9 @@ export function buildConfig() {
 }
 
 export function buildToolbarConfig(isClassicToolbar: boolean) {
-    if (isClassicToolbar) {
+    if (utils.isMobile()) {
+        return buildMobileToolbar();
+    } else if (isClassicToolbar) {
         const multilineToolbar = utils.isDesktop() && options.get("textNoteEditorMultilineToolbar") === "true";
         return buildClassicToolbar(multilineToolbar);
     } else {
@@ -110,6 +112,29 @@ export function buildToolbarConfig(isClassicToolbar: boolean) {
     }
 }
 
+export function buildMobileToolbar() {
+    const classicConfig = buildClassicToolbar(false);
+    const items = [];
+
+    for (const item of classicConfig.toolbar.items) {
+        if (typeof item === "object" && "items" in item) {
+            for (const subitem of item.items) {
+                items.push(subitem);
+            }
+        } else {
+            items.push(item);
+        }
+    }
+
+    return {
+        ...classicConfig,
+        toolbar: {
+            ...classicConfig.toolbar,
+            items
+        }
+    };
+}
+
 export function buildClassicToolbar(multilineToolbar: boolean) {
     // For nested toolbars, refer to https://ckeditor.com/docs/ckeditor5/latest/getting-started/setup/toolbar.html#grouping-toolbar-items-in-dropdowns-nested-toolbars.
     return {