fix setup of new document, closes #966

src/public/app/widgets/mobile_detail_menu.js

@@ -0,0 +1,46 @@
+import BasicWidget from "./basic_widget.js";
+import appContext from "../services/app_context.js";
+import contextMenu from "../services/context_menu.js";
+import noteCreateService from "../services/note_create.js";
+import branchService from "../services/branches.js";
+
+const TPL = `<button type="button" class="action-button bx bx-menu"></button>`;
+
+class MobileDetailMenuWidget extends BasicWidget {
+    doRender() {
+        this.$widget = $(TPL);
+
+        this.$widget.on("click", async e => {
+            const note = appContext.tabManager.getActiveTabNote();
+
+            contextMenu.show({
+                x: e.pageX,
+                y: e.pageY,
+                items: [
+                    { title: "Insert child note", command: "insertChildNote", uiIcon: "plus",
+                        enabled: note.type !== 'search' },
+                    { title: "Delete this note", command: "delete", uiIcon: "trash",
+                        enabled: note.noteId !== 'root' }
+                ],
+                selectMenuItemHandler: async ({command}) => {
+                    if (command === "insertChildNote") {
+                        noteCreateService.createNote(note.noteId);
+                    }
+                    else if (command === "delete") {
+                        if (await branchService.deleteNotes(note.getBranchIds()[0])) {
+                            // move to the tree
+                            togglePanes();
+                        }
+                    }
+                    else {
+                        throw new Error("Unrecognized command " + command);
+                    }
+                }
+            });
+        });
+
+        return this.$widget;
+    }
+}
+
+export default MobileDetailMenuWidget;