From 70870e1ec214dcec5cdef8b3592642215eafac42 Mon Sep 17 00:00:00 2001
From: fish <zhongpengapp@hotmail.com>
Date: Thu, 16 Jul 2026 21:13:52 +0800
Subject: [PATCH] =?UTF-8?q?=E7=BC=96=E8=BE=91=E9=A1=B5=E5=A2=9E=E5=8A=A0?=
 =?UTF-8?q?=E9=94=AE=E7=9B=98=E9=81=AE=E6=8C=A1=E5=A4=84=E7=90=86?=
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---
 Note/ClipEditViewController.swift | 35 +++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/Note/ClipEditViewController.swift b/Note/ClipEditViewController.swift
index c07547f..eb3538c 100644
--- a/Note/ClipEditViewController.swift
+++ b/Note/ClipEditViewController.swift
@@ -29,6 +29,41 @@ class ClipEditViewController: UIViewController {
 
         setupNavigationBar()
         setupTextView()
+        setupKeyboardObservers()
+    }
+
+    deinit {
+        NotificationCenter.default.removeObserver(self)
+    }
+
+    private func setupKeyboardObservers() {
+        NotificationCenter.default.addObserver(self, selector: #selector(keyboardWillShow(_:)), name: UIResponder.keyboardWillShowNotification, object: nil)
+        NotificationCenter.default.addObserver(self, selector: #selector(keyboardWillHide(_:)), name: UIResponder.keyboardWillHideNotification, object: nil)
+    }
+
+    @objc private func keyboardWillShow(_ notification: Notification) {
+        guard let keyboardFrame = notification.userInfo?[UIResponder.keyboardFrameEndUserInfoKey] as? CGRect else { return }
+        let keyboardFrameInView = view.convert(keyboardFrame, from: nil)
+        let intersection = keyboardFrameInView.intersection(view.bounds)
+        let keyboardHeight = intersection.height
+
+        let duration = notification.userInfo?[UIResponder.keyboardAnimationDurationUserInfoKey] as? TimeInterval ?? 0.25
+
+        UIView.animate(withDuration: duration, delay: 0, options: .beginFromCurrentState) {
+            self.textView.contentInset.bottom = keyboardHeight
+            self.textView.verticalScrollIndicatorInsets.bottom = keyboardHeight
+            self.view.layoutIfNeeded()
+        }
+    }
+
+    @objc private func keyboardWillHide(_ notification: Notification) {
+        let duration = notification.userInfo?[UIResponder.keyboardAnimationDurationUserInfoKey] as? TimeInterval ?? 0.25
+
+        UIView.animate(withDuration: duration, delay: 0, options: .beginFromCurrentState) {
+            self.textView.contentInset.bottom = 0
+            self.textView.verticalScrollIndicatorInsets.bottom = 0
+            self.view.layoutIfNeeded()
+        }
     }
 
     override func viewDidAppear(_ animated: Bool) {