右上角更多菜单改用 UIBarButtonItem 实现

Note/FormatterView.swift

@@ -15,14 +15,19 @@ struct FormatterView: View {
     var body: some View {
         NavigationStack {
             VStack(spacing: 0) {
-                headerView
-
                 inputArea
                     .frame(maxHeight: .infinity)
 
                 actionArea
             }
             .background(Color(.systemGroupedBackground).ignoresSafeArea())
+            .navigationTitle("文案格式化")
+            .navigationBarTitleDisplayMode(.large)
+            .toolbar {
+                ToolbarItem(placement: .topBarTrailing) {
+                    MoreMenuBarButton(text: $inputText, showCopied: $showCopied)
+                }
+            }
             .alert("提示", isPresented: $showEmptyAlert) {
                 Button("确定", role: .cancel) {}
             } message: {
@@ -44,42 +49,6 @@ struct FormatterView: View {
                     .transition(.opacity)
                 }
             }
-            .navigationBarHidden(true)
-        }
-    }
-
-    private var headerView: some View {
-        HStack {
-            Text("文案格式化")
-                .font(.largeTitle.bold())
-                .foregroundStyle(.primary)
-            Spacer()
-            Menu {
-                Button(action: copyText) {
-                    Label("复制", systemImage: "doc.on.doc")
-                }
-                .disabled(inputText.isEmpty)
-                Button(role: .destructive, action: clearText) {
-                    Label("清除", systemImage: "xmark.circle")
-                }
-                .disabled(inputText.isEmpty)
-            } label: {
-                Image(systemName: "ellipsis")
-                    .font(.system(size: 20, weight: .bold))
-                    .foregroundStyle(.primary)
-                    .frame(width: 44, height: 44)
-                    .background(.ultraThinMaterial)
-                    .clipShape(Circle())
-            }
-        }
-        .frame(maxWidth: .infinity, minHeight: 44)
-        .padding(.horizontal)
-        .padding(.top, 8)
-        .padding(.bottom, 8)
-        .background(Color(.systemGroupedBackground))
-        .contentShape(Rectangle())
-        .onTapGesture {
-            dismissKeyboard()
         }
     }
 
@@ -175,21 +144,6 @@ struct FormatterView: View {
         dismissKeyboard()
     }
 
-    private func copyText() {
-        UIPasteboard.general.string = inputText
-        withAnimation {
-            showCopied = true
-        }
-        DispatchQueue.main.asyncAfter(deadline: .now() + 1.5) {
-            withAnimation {
-                showCopied = false
-            }
-        }
-    }
-
-    private func clearText() {
-        inputText = ""
-    }
 }
 
 #Preview {