完结撒花

drawable-hdpi
menu包中的note_list.xml
strings.xml
layout\note_list.xml
NoteListActivity.java
androidmanifest.xml
ui\SplashActivity.java
activity_splash.xml

README.md

@@ -1,2 +0,0 @@
-# xiaomi_mini
-

src/main/AndroidManifest.xml

@@ -1,26 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
-
-<!-- Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="net.micode.notes"
     android:versionCode="1"
-    android:versionName="0.1" >
+    android:versionName="0.1">
 
-    <uses-sdk android:minSdkVersion="14" />
+    <uses-sdk android:minSdkVersion="16" />
 
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
     <uses-permission android:name="com.android.launcher.permission.INSTALL_SHORTCUT" />
@@ -34,44 +18,44 @@
 
     <application
         android:icon="@drawable/icon_app"
-        android:label="@string/app_name" >
+        android:label="@string/app_name">
         <activity
             android:name=".ui.NotesListActivity"
             android:configChanges="keyboardHidden|orientation|screenSize"
             android:label="@string/app_name"
             android:launchMode="singleTop"
-            android:theme="@style/NoteTheme"
+            android:theme="@style/Theme.AppCompat.Light.DarkActionBar"
             android:uiOptions="splitActionBarWhenNarrow"
-            android:windowSoftInputMode="adjustPan" >
+            android:windowSoftInputMode="adjustPan">
+        </activity>
 
+        <activity
+            android:name=".ui.SplashActivity"
+            android:configChanges="orientation|keyboardHidden|screenSize"
+            android:theme="@style/Theme.Notesmaster.Fullscreen" >
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
+
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
-
         <activity
             android:name=".ui.NoteEditActivity"
             android:configChanges="keyboardHidden|orientation|screenSize"
             android:launchMode="singleTop"
-            android:theme="@style/NoteTheme" >
-
-            <intent-filter>
-                <action android:name="android.intent.action.VIEW" />
-                <category android:name="android.intent.category.DEFAULT" />
-                <data android:mimeType="vnd.android.cursor.item/text_note" />
-                <data android:mimeType="vnd.android.cursor.item/call_note" />
-            </intent-filter>
+            android:theme="@style/Theme.AppCompat.Light.DarkActionBar">
 
             <intent-filter>
                 <action android:name="android.intent.action.INSERT_OR_EDIT" />
+
                 <category android:name="android.intent.category.DEFAULT" />
+
                 <data android:mimeType="vnd.android.cursor.item/text_note" />
                 <data android:mimeType="vnd.android.cursor.item/call_note" />
             </intent-filter>
-
             <intent-filter>
                 <action android:name="android.intent.action.SEARCH" />
+
                 <category android:name="android.intent.category.DEFAULT" />
             </intent-filter>
 
@@ -81,13 +65,13 @@
         </activity>
 
         <provider
-            android:name="net.micode.notes.data.NotesProvider"
+            android:name=".data.NotesProvider"
             android:authorities="micode_notes"
             android:multiprocess="true" />
 
         <receiver
             android:name=".widget.NoteWidgetProvider_2x"
-            android:label="@string/app_widget2x2" >
+            android:label="@string/app_widget2x2">
             <intent-filter>
                 <action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
                 <action android:name="android.appwidget.action.APPWIDGET_DELETED" />
@@ -100,8 +84,7 @@
         </receiver>
         <receiver
             android:name=".widget.NoteWidgetProvider_4x"
-            android:label="@string/app_widget4x4" >
-
+            android:label="@string/app_widget4x4">
             <intent-filter>
                 <action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
                 <action android:name="android.appwidget.action.APPWIDGET_DELETED" />
@@ -112,39 +95,33 @@
                 android:name="android.appwidget.provider"
                 android:resource="@xml/widget_4x_info" />
         </receiver>
-
-        <receiver android:name=".ui.AlarmInitReceiver" >
+        <receiver android:name=".ui.AlarmInitReceiver">
             <intent-filter>
                 <action android:name="android.intent.action.BOOT_COMPLETED" />
             </intent-filter>
         </receiver>
-
         <receiver
-            android:name="net.micode.notes.ui.AlarmReceiver"
-            android:process=":remote" >
-        </receiver>
+            android:name=".ui.AlarmReceiver"
+            android:process=":remote"></receiver>
 
         <activity
             android:name=".ui.AlarmAlertActivity"
             android:label="@string/app_name"
             android:launchMode="singleInstance"
-            android:theme="@android:style/Theme.Holo.Wallpaper.NoTitleBar" >
-        </activity>
-
+            android:theme="@android:style/Theme.Holo.Wallpaper.NoTitleBar"></activity>
         <activity
-            android:name="net.micode.notes.ui.NotesPreferenceActivity"
+            android:name=".ui.NotesPreferenceActivity"
             android:label="@string/preferences_title"
             android:launchMode="singleTop"
-            android:theme="@android:style/Theme.Holo.Light" >
-        </activity>
+            android:theme="@android:style/Theme.Holo.Light"></activity>
 
         <service
-            android:name="net.micode.notes.gtask.remote.GTaskSyncService"
-            android:exported="false" >
-        </service>
+            android:name=".gtask.remote.GTaskSyncService"
+            android:exported="false"></service>
 
         <meta-data
             android:name="android.app.default_searchable"
             android:value=".ui.NoteEditActivity" />
     </application>
-</manifest>
+
+</manifest>

src/main/java/net/micode/notes/gtask/remote/GTaskClient.java

@@ -59,7 +59,12 @@ import java.util.List;
 import java.util.zip.GZIPInputStream;
 import java.util.zip.Inflater;
 import java.util.zip.InflaterInputStream;
-
+    /**
+     * @classname: GTaskClient
+     * @description:实现GTASK的登录操作，进行GTASK任务的创建，创建任务列表
+     * @date: 2024/1/4 11:21
+     * @author: wangrunze
+    */
 
 public class GTaskClient {
     private static final String TAG = GTaskClient.class.getSimpleName();
@@ -101,17 +106,32 @@ public class GTaskClient {
         mAccount = null;
         mUpdateArray = null;
     }
-
+    /**
+     * @classname: GTaskClient
+     * @methodname: getInstance
+     * @description:获取的实例化对象
+     * @date: 2024/1/4 11:22
+     * @author: wangrunze
+    */
     public static synchronized GTaskClient getInstance() {
         if (mInstance == null) {
             mInstance = new GTaskClient();
         }
         return mInstance;
     }
-
+    /**
+     * @classname: GTaskClient
+     * @methodname: login
+     * @description:用来实现登录操作的函数
+     * @date: 2024/1/4 11:22
+     * @author: wangrunze
+     * @param:Activity activity
+     * @return:true/false
+    */
     public boolean login(Activity activity) {
         // we suppose that the cookie would expire after 5 minutes
         // then we need to re-login
+        //判断距离最后一次登录操作是否超过5分钟
         final long interval = 1000 * 60 * 5;
         if (mLastLoginTime + interval < System.currentTimeMillis()) {
             mLoggedin = false;
@@ -126,6 +146,7 @@ public class GTaskClient {
 
         if (mLoggedin) {
             Log.d(TAG, "already logged in");
+            //如果没超过时间，则不需要重新登录
             return true;
         }
 
@@ -135,7 +156,7 @@ public class GTaskClient {
             Log.e(TAG, "login google account failed");
             return false;
         }
-
+        //使用用户自己的域名登录
         // login with custom domain if necessary
         if (!(mAccount.name.toLowerCase().endsWith("gmail.com") || mAccount.name.toLowerCase()
                 .endsWith("googlemail.com"))) {
@@ -151,6 +172,7 @@ public class GTaskClient {
             }
         }
 
+        //如果用户账户无法登录，则使用谷歌官方的URI进行登录
         // try to login with google official url
         if (!mLoggedin) {
             mGetUrl = GTASK_GET_URL;
@@ -163,7 +185,16 @@ public class GTaskClient {
         mLoggedin = true;
         return true;
     }
-
+    /**
+     * @classname: GTaskClient
+     * @methodname: loginGoogleAccount
+     * @description:使用令牌机制登录谷歌账户
+     * @date: 2024/1/4 11:24
+     * @author: wangrunze
+     * @param:Activity activity
+     * @param:boolean invalidateToken
+     * @return:账号的令牌
+    */
     private String loginGoogleAccount(Activity activity, boolean invalidateToken) {
         String authToken;
         AccountManager accountManager = AccountManager.get(activity);
@@ -188,7 +219,7 @@ public class GTaskClient {
             Log.e(TAG, "unable to get an account with the same name in the settings");
             return null;
         }
-
+        //获取选中账号的令牌
         // get the token now
         AccountManagerFuture<Bundle> accountManagerFuture = accountManager.getAuthToken(account,
                 "goanna_mobile", null, activity, null, null);
@@ -206,7 +237,16 @@ public class GTaskClient {
 
         return authToken;
     }
-
+    /**
+     * @classname: GTaskClient
+     * @methodname: tryToLoginGtask
+     * @description:预先判断令牌是否是有效以及是否能登上GTask
+     * @date: 2024/1/4 11:25
+     * @author: wangrunze
+     * @param:Activity activity
+     * @param:String authToken
+     * @return:true/false
+    */
     private boolean tryToLoginGtask(Activity activity, String authToken) {
         if (!loginGtask(authToken)) {
             // maybe the auth token is out of date, now let's invalidate the
@@ -224,7 +264,14 @@ public class GTaskClient {
         }
         return true;
     }
-
+    /**
+     * @classname: GTaskClient
+     * @methodname: loginGtask
+     * @description:登录GTask
+     * @date: 2024/1/4 11:26
+     * @author: wangrunze
+     * @param:String authToken
+    */
     private boolean loginGtask(String authToken) {
         int timeoutConnection = 10000;
         int timeoutSocket = 15000;
@@ -238,11 +285,11 @@ public class GTaskClient {
 
         // login gtask
         try {
-            String loginUrl = mGetUrl + "?auth=" + authToken;
-            HttpGet httpGet = new HttpGet(loginUrl);
+            String loginUrl = mGetUrl + "?auth=" + authToken;//设置登录的url
+            HttpGet httpGet = new HttpGet(loginUrl);//通过登录的uri实例化网页上资源的查找
             HttpResponse response = null;
             response = mHttpClient.execute(httpGet);
-
+            //获取CookieStore里存放的cookie
             // get the cookie now
             List<Cookie> cookies = mHttpClient.getCookieStore().getCookies();
             boolean hasAuthCookie = false;
@@ -254,7 +301,7 @@ public class GTaskClient {
             if (!hasAuthCookie) {
                 Log.w(TAG, "it seems that there is no auth cookie");
             }
-
+            //获取client的内容
             // get the client version
             String resString = getResponseContent(response.getEntity());
             String jsBegin = "_setup(";
@@ -283,14 +330,29 @@ public class GTaskClient {
     private int getActionId() {
         return mActionId++;
     }
-
+    /**
+     * @classname: GTaskClient
+     * @methodname: createHttpPost
+     * @description:创建一个用于向网络传输数据的对象
+     * @date: 2024/1/4 11:28
+     * @author: wangrunze
+     * @return:httpPost实例化对象
+    */
     private HttpPost createHttpPost() {
         HttpPost httpPost = new HttpPost(mPostUrl);
         httpPost.setHeader("Content-Type", "application/x-www-form-urlencoded;charset=utf-8");
         httpPost.setHeader("AT", "1");
         return httpPost;
     }
-
+    /**
+     * @classname: GTaskClient
+     * @methodname: getResponseContent
+     * @description:获取响应后返回的数据
+     * @date: 2024/1/4 11:29
+     * @author: wangrunze
+     * @param:HttpEntity entity
+     * @return:获取到的资源
+    */
     private String getResponseContent(HttpEntity entity) throws IOException {
         String contentEncoding = null;
         if (entity.getContentEncoding() != null) {
@@ -322,7 +384,15 @@ public class GTaskClient {
             input.close();
         }
     }
-
+    /**
+     * @classname: GTaskClient
+     * @methodname: postRequest
+     * @description: 通过JSON发送请求
+     * @date: 2024/1/4 11:30
+     * @author: wangrunze
+     * @param:JSONObject js
+     * @return:JSONObject
+    */
     private JSONObject postRequest(JSONObject js) throws NetworkFailureException {
         if (!mLoggedin) {
             Log.e(TAG, "please login first");
@@ -359,7 +429,14 @@ public class GTaskClient {
             throw new ActionFailureException("error occurs when posting request");
         }
     }
-
+    /**
+     * @classname: GTaskClient
+     * @methodname: createTask
+     * @description:创建单个任务
+     * @date: 2024/1/4 11:31
+     * @author: wangrunze
+     * @param:Task task
+    */
     public void createTask(Task task) throws NetworkFailureException {
         commitUpdate();
         try {
@@ -385,7 +462,14 @@ public class GTaskClient {
             throw new ActionFailureException("create task: handing jsonobject failed");
         }
     }
-
+    /**
+     * @classname: GTaskClient
+     * @methodname: createTaskList
+     * @description:创建一个任务列表
+     * @date: 2024/1/4 11:31
+     * @author: wangrunze
+     * @param:TaskList tasklist
+    */
     public void createTaskList(TaskList tasklist) throws NetworkFailureException {
         commitUpdate();
         try {
@@ -411,7 +495,13 @@ public class GTaskClient {
             throw new ActionFailureException("create tasklist: handing jsonobject failed");
         }
     }
-
+    /**
+     * @classname: GTaskClient
+     * @methodname: commitUpdate
+     * @description:同步更新
+     * @date: 2024/1/4 11:32
+     * @author: wangrunze
+    */
     public void commitUpdate() throws NetworkFailureException {
         if (mUpdateArray != null) {
             try {
@@ -432,7 +522,14 @@ public class GTaskClient {
             }
         }
     }
-
+    /**
+     * @classname: GTaskClient
+     * @methodname: addUpdateNode
+     * @description:添加更新的事项
+     * @date: 2024/1/4 11:32
+     * @author: wangrunze
+     * @param:Node node
+    */
     public void addUpdateNode(Node node) throws NetworkFailureException {
         if (node != null) {
             // too many update items may result in an error
@@ -446,7 +543,16 @@ public class GTaskClient {
             mUpdateArray.put(node.getUpdateAction(getActionId()));
         }
     }
-
+    /**
+     * @classname: GTaskClient
+     * @methodname: moveTask
+     * @description:移动task
+     * @date: 2024/1/4 11:32
+     * @author: wangrunze
+     * @param:Task task
+     * @param:TaskList preParent
+     * @param:TaskList curParent
+    */
     public void moveTask(Task task, TaskList preParent, TaskList curParent)
             throws NetworkFailureException {
         commitUpdate();
@@ -485,7 +591,14 @@ public class GTaskClient {
             throw new ActionFailureException("move task: handing jsonobject failed");
         }
     }
-
+    /**
+     * @classname: GTaskClient
+     * @methodname: deleteNode
+     * @description:删除操作节点
+     * @date: 2024/1/4 11:33
+     * @author: wangrunze
+     * @param:Node node
+    */
     public void deleteNode(Node node) throws NetworkFailureException {
         commitUpdate();
         try {
@@ -508,7 +621,13 @@ public class GTaskClient {
             throw new ActionFailureException("delete node: handing jsonobject failed");
         }
     }
-
+    /**
+     * @classname: GTaskClient
+     * @methodname: getTaskLists
+     * @description:获取任务列表
+     * @date: 2024/1/4 11:34
+     * @author: wangrunze
+    */
     public JSONArray getTaskLists() throws NetworkFailureException {
         if (!mLoggedin) {
             Log.e(TAG, "please login first");
@@ -546,7 +665,14 @@ public class GTaskClient {
             throw new ActionFailureException("get task lists: handing jasonobject failed");
         }
     }
-
+    /**
+     * @classname: GTaskClient
+     * @methodname: getTaskList
+     * @description:从网络上获取相应数据
+     * @date: 2024/1/4 11:34
+     * @author: wangrunze
+     * @param:String listGid
+    */
     public JSONArray getTaskList(String listGid) throws NetworkFailureException {
         commitUpdate();
         try {

src/main/java/net/micode/notes/gtask/remote/GTaskManager.java

@@ -47,7 +47,12 @@ import java.util.HashSet;
 import java.util.Iterator;
 import java.util.Map;
 
-
+/**
+ * @classname: GTaskManager
+ * @description:gtask管理
+ * @date: 2024/1/4 11:36
+ * @author: wangrunze
+*/
 public class GTaskManager {
     private static final String TAG = GTaskManager.class.getSimpleName();
 
@@ -87,7 +92,7 @@ public class GTaskManager {
 
     private HashMap<Long, String> mNidToGid;
 
-    private GTaskManager() {
+    private GTaskManager() {//对象初始化函数
         mSyncing = false;
         mCancelled = false;
         mGTaskListHashMap = new HashMap<String, TaskList>();
@@ -98,19 +103,41 @@ public class GTaskManager {
         mGidToNid = new HashMap<String, Long>();
         mNidToGid = new HashMap<Long, String>();
     }
-
+    /**
+     * @classname: GTaskManager
+     * @methodname: getInstance
+     * @description:初始化
+     * @date: 2024/1/4 11:37
+     * @author: wangrunze
+    */
     public static synchronized GTaskManager getInstance() {
         if (mInstance == null) {
             mInstance = new GTaskManager();
         }
         return mInstance;
     }
-
+    /**
+     * @classname: GTaskManager
+     * @methodname: setActivityContext
+     * @description:运行在多线程的环境下
+     * @date: 2024/1/4 11:38
+     * @author: wangrunze
+     * @param:Activity activity
+
+    */
     public synchronized void setActivityContext(Activity activity) {
         // used for getting authtoken
         mActivity = activity;
     }
-
+    /**
+     * @classname: GTaskManager
+     * @methodname: sync
+     * @description:实现本地同步操作和远端同步操作
+     * @date: 2024/1/4 11:38
+     * @author: wangrunze
+     * @param:Context context
+     * @param:GTaskASyncTask asyncTask
+    */
     public int sync(Context context, GTaskASyncTask asyncTask) {
         if (mSyncing) {
             Log.d(TAG, "Sync is in progress");
@@ -128,14 +155,14 @@ public class GTaskManager {
         mNidToGid.clear();
 
         try {
-            GTaskClient client = GTaskClient.getInstance();
+            GTaskClient client = GTaskClient.getInstance();//getInstance即为创建一个实例
             client.resetUpdateArray();
 
             // login google task
             if (!mCancelled) {
                 if (!client.login(mActivity)) {
                     throw new NetworkFailureException("login google task failed");
-                }
+                }//获取Google上的JSONtasklist转为本地TaskList
             }
 
             // get the task list from google
@@ -167,7 +194,13 @@ public class GTaskManager {
 
         return mCancelled ? STATE_SYNC_CANCELLED : STATE_SUCCESS;
     }
-
+    /**
+     * @classname: GTaskManager
+     * @methodname: initGTaskList
+     * @description:初始化GtaskList
+     * @date: 2024/1/4 11:41
+     * @author: wangrunze
+    */
     private void initGTaskList() throws NetworkFailureException {
         if (mCancelled)
             return;
@@ -246,7 +279,13 @@ public class GTaskManager {
             throw new ActionFailureException("initGTaskList: handing JSONObject failed");
         }
     }
-
+    /**
+     * @classname: GTaskManager
+     * @methodname: syncContent
+     * @description:本地内容同步操作
+     * @date: 2024/1/4 11:41
+     * @author: wangrunze
+    */
     private void syncContent() throws NetworkFailureException {
         int syncType;
         Cursor c = null;
@@ -350,7 +389,13 @@ public class GTaskManager {
         }
 
     }
-
+    /**
+     * @classname: GTaskManager
+     * @methodname: syncFolder
+     * @description:设置文件夹
+     * @date: 2024/1/4 11:42
+     * @author: wangrunze
+    */
     private void syncFolder() throws NetworkFailureException {
         Cursor c = null;
         String gid;
@@ -475,7 +520,16 @@ public class GTaskManager {
         if (!mCancelled)
             GTaskClient.getInstance().commitUpdate();
     }
-
+    /**
+     * @classname: GTaskManager
+     * @methodname: doContentSync
+     * @description:syncType分类
+     * @date: 2024/1/4 11:43
+     * @author: wangrunze
+     * @param:int syncType
+     * @param:Node node
+     * @param: Cursor c
+    */
     private void doContentSync(int syncType, Node node, Cursor c) throws NetworkFailureException {
         if (mCancelled) {
             return;
@@ -521,7 +575,14 @@ public class GTaskManager {
                 throw new ActionFailureException("unkown sync action type");
         }
     }
-
+    /**
+     * @classname: GTaskManager
+     * @methodname: addLocalNode
+     * @description:本地增加Node
+     * @date: 2024/1/4 11:43
+     * @author: wangrunze
+     * @param:Node node
+    */
     private void addLocalNode(Node node) throws NetworkFailureException {
         if (mCancelled) {
             return;
@@ -595,7 +656,15 @@ public class GTaskManager {
         // update meta
         updateRemoteMeta(node.getGid(), sqlNote);
     }
-
+    /**
+     * @classname: GTaskManager
+     * @methodname: updateLocalNode
+     * @description:更新本地node
+     * @date: 2024/1/4 11:44
+     * @author: wangrunze
+     * @param:Node node
+     * @param:Cursor cCursor c
+    */
     private void updateLocalNode(Node node, Cursor c) throws NetworkFailureException {
         if (mCancelled) {
             return;
@@ -618,7 +687,15 @@ public class GTaskManager {
         // update meta info
         updateRemoteMeta(node.getGid(), sqlNote);
     }
-
+    /**
+     * @classname: GTaskManager
+     * @methodname: addRemoteNode
+     * @description:远程增加Node
+     * @date: 2024/1/4 11:44
+     * @author: wangrunze
+     * @param:Node node
+     * @param:Cursor c
+    */
     private void addRemoteNode(Node node, Cursor c) throws NetworkFailureException {
         if (mCancelled) {
             return;
@@ -691,7 +768,15 @@ public class GTaskManager {
         mGidToNid.put(n.getGid(), sqlNote.getId());
         mNidToGid.put(sqlNote.getId(), n.getGid());
     }
-
+    /**
+     * @classname: GTaskManager
+     * @methodname: updateRemoteNode
+     * @description:更新远端的Node
+     * @date: 2024/1/4 11:45
+     * @author: wangrunze
+     * @param:Node node
+     * @param:Cursor c
+    */
     private void updateRemoteNode(Node node, Cursor c) throws NetworkFailureException {
         if (mCancelled) {
             return;
@@ -729,7 +814,15 @@ public class GTaskManager {
         sqlNote.resetLocalModified();
         sqlNote.commit(true);
     }
-
+    /**
+     * @classname: GTaskManager
+     * @methodname: updateRemoteMeta
+     * @description:更新远程meta
+     * @date: 2024/1/4 11:45
+     * @author: wangrunze
+     * @param:String gid
+     * @param:SqlNote sqlNote
+    */
     private void updateRemoteMeta(String gid, SqlNote sqlNote) throws NetworkFailureException {
         if (sqlNote != null && sqlNote.isNoteType()) {
             MetaData metaData = mMetaHashMap.get(gid);
@@ -745,7 +838,13 @@ public class GTaskManager {
             }
         }
     }
-
+    /**
+     * @classname: GTaskManager
+     * @methodname: refreshLocalSyncId
+     * @description:刷新本地
+     * @date: 2024/1/4 11:46
+     * @author: wangrunze
+    */
     private void refreshLocalSyncId() throws NetworkFailureException {
         if (mCancelled) {
             return;
@@ -789,11 +888,23 @@ public class GTaskManager {
             }
         }
     }
-
+    /**
+     * @classname: GTaskManager
+     * @methodname: getSyncAccount
+     * @description:获取同步账号
+     * @date: 2024/1/4 11:47
+     * @author: wangrunze
+    */
     public String getSyncAccount() {
         return GTaskClient.getInstance().getSyncAccount().name;
     }
-
+    /**
+     * @classname: GTaskManager
+     * @methodname: cancelSync
+     * @description:取消同步
+     * @date: 2024/1/4 11:48
+     * @author: wangrunze
+    */
     public void cancelSync() {
         mCancelled = true;
     }

src/main/java/net/micode/notes/gtask/remote/GTaskSyncService.java

@@ -22,7 +22,12 @@ import android.content.Context;
 import android.content.Intent;
 import android.os.Bundle;
 import android.os.IBinder;
-
+/**
+ * @classname: GTaskSyncService
+ * @description:运行后台
+ * @date: 2024/1/4 11:50
+ * @author: wangrunze
+*/
 public class GTaskSyncService extends Service {
     public final static String ACTION_STRING_NAME = "sync_action_type";
 
@@ -41,7 +46,13 @@ public class GTaskSyncService extends Service {
     private static GTaskASyncTask mSyncTask = null;
 
     private static String mSyncProgress = "";
-
+    /**
+     * @classname: GTaskSyncService
+     * @methodname: startSync
+     * @description:启动一个同步的工作
+     * @date: 2024/1/4 11:52
+     * @author: wangrunze
+    */
     private void startSync() {
         if (mSyncTask == null) {
             mSyncTask = new GTaskASyncTask(this, new GTaskASyncTask.OnCompleteListener() {
@@ -55,18 +66,36 @@ public class GTaskSyncService extends Service {
             mSyncTask.execute();
         }
     }
-
+    /**
+     * @classname: GTaskSyncService
+     * @methodname: cancelSync
+     * @description:取消同步
+     * @date: 2024/1/4 11:53
+     * @author: wangrunze
+    */
     private void cancelSync() {
         if (mSyncTask != null) {
             mSyncTask.cancelSync();
         }
     }
-
+    /**
+     * @classname: GTaskSyncService
+     * @methodname: onCreate
+     * @description:创建service
+     * @date: 2024/1/4 11:53
+     * @author: wangrunze
+    */
     @Override
     public void onCreate() {
         mSyncTask = null;
     }
-
+    /**
+     * @classname: GTaskSyncService
+     * @methodname: onStartCommand
+     * @description:对service进行操作
+     * @date: 2024/1/4 11:54
+     * @author: wangrunze
+    */
     @Override
     public int onStartCommand(Intent intent, int flags, int startId) {
         Bundle bundle = intent.getExtras();
@@ -85,7 +114,13 @@ public class GTaskSyncService extends Service {
         }
         return super.onStartCommand(intent, flags, startId);
     }
-
+    /**
+     * @classname: GTaskSyncService
+     * @methodname: onLowMemory
+     * @description:取消同步操作
+     * @date: 2024/1/4 11:54
+     * @author: wangrunze
+    */
     @Override
     public void onLowMemory() {
         if (mSyncTask != null) {
@@ -96,7 +131,14 @@ public class GTaskSyncService extends Service {
     public IBinder onBind(Intent intent) {
         return null;
     }
-
+    /**
+     * @classname: GTaskSyncService
+     * @methodname: sendBroadcast
+     * @description:发送广播
+     * @date: 2024/1/4 11:55
+     * @author: wangrunze
+     * @param:String msg
+    */
     public void sendBroadcast(String msg) {
         mSyncProgress = msg;
         Intent intent = new Intent(GTASK_SERVICE_BROADCAST_NAME);
@@ -105,13 +147,28 @@ public class GTaskSyncService extends Service {
         sendBroadcast(intent);
     }
 
+    /**
+     * @classname: GTaskSyncService
+     * @methodname: startSync
+     * @description:开始执行一个service
+     * @date: 2024/1/4 11:56
+     * @author: wangrunze
+     * @param:Activity activity
+    */
     public static void startSync(Activity activity) {
         GTaskManager.getInstance().setActivityContext(activity);
         Intent intent = new Intent(activity, GTaskSyncService.class);
         intent.putExtra(GTaskSyncService.ACTION_STRING_NAME, GTaskSyncService.ACTION_START_SYNC);
         activity.startService(intent);
     }
-
+    /**
+     * @classname: GTaskSyncService
+     * @methodname: cancelSync
+     * @description:取消执行一个service
+     * @date: 2024/1/4 11:56
+     * @author: wangrunze
+     * @param:Context context
+    */
     public static void cancelSync(Context context) {
         Intent intent = new Intent(context, GTaskSyncService.class);
         intent.putExtra(GTaskSyncService.ACTION_STRING_NAME, GTaskSyncService.ACTION_CANCEL_SYNC);

src/main/java/net/micode/notes/model/WorkingNote.java

@@ -38,7 +38,7 @@ public class WorkingNote {
     // Note Id
     private long mNoteId;
     // Note content
-    private String mContent;
+    public String mContent;
     // Note mode
     private int mMode;
 

src/main/java/net/micode/notes/ui/AlarmAlertActivity.java

@@ -39,35 +39,50 @@ import net.micode.notes.tool.DataUtils;
 
 import java.io.IOException;
 
-
+/**
+ * @classname: AlarmAlertActivity
+ * @description:设置闹钟提示
+ * @date: 2023/12/28 11:18
+ * @author: wangrunze
+*/
 public class AlarmAlertActivity extends Activity implements OnClickListener, OnDismissListener {
-    private long mNoteId;
-    private String mSnippet;
+    private long mNoteId;//文本在数据库存储中的ID号
+    private String mSnippet;//闹钟提示时出现的文本片段
     private static final int SNIPPET_PREW_MAX_LEN = 60;
     MediaPlayer mPlayer;
-
+    //Bundle类型的数据与Map类型的数据相似，都是以key-value的形式存储数据的
+    //onsaveInstanceState方法是用来保存Activity的状态的,能从onCreate的参数savedInsanceState中获得状态数据
+
+    /**
+     * @classname: AlarmAlertActivity
+     * @methodname onCreate
+     * @description:创建界面并进行初始化操作
+     * @date: 2023/12/28 11:27
+     * @author: wangrunze
+     * @param: Bundle savedInstanceState
+    */
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
-        requestWindowFeature(Window.FEATURE_NO_TITLE);
+        requestWindowFeature(Window.FEATURE_NO_TITLE);//界面显示——无标题
 
         final Window win = getWindow();
         win.addFlags(WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED);
 
         if (!isScreenOn()) {
-            win.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON
-                    | WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON
-                    | WindowManager.LayoutParams.FLAG_ALLOW_LOCK_WHILE_SCREEN_ON
-                    | WindowManager.LayoutParams.FLAG_LAYOUT_INSET_DECOR);
+            win.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON//保持窗体点亮
+                    | WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON//将窗体点亮
+                    | WindowManager.LayoutParams.FLAG_ALLOW_LOCK_WHILE_SCREEN_ON//允许窗体点亮时锁屏
+                    | WindowManager.LayoutParams.FLAG_LAYOUT_INSET_DECOR);//在手机锁屏后如果到了闹钟提示时间，点亮屏幕
         }
 
         Intent intent = getIntent();
 
         try {
             mNoteId = Long.valueOf(intent.getData().getPathSegments().get(1));
-            mSnippet = DataUtils.getSnippetById(this.getContentResolver(), mNoteId);
+            mSnippet = DataUtils.getSnippetById(this.getContentResolver(), mNoteId);//根据ID从数据库中获取标签的内容
             mSnippet = mSnippet.length() > SNIPPET_PREW_MAX_LEN ? mSnippet.substring(0,
-                    SNIPPET_PREW_MAX_LEN) + getResources().getString(R.string.notelist_string_info)
+                    SNIPPET_PREW_MAX_LEN) + getResources().getString(R.string.notelist_string_info)//判断标签片段是否达到符合长度
                     : mSnippet;
         } catch (IllegalArgumentException e) {
             e.printStackTrace();
@@ -76,23 +91,39 @@ public class AlarmAlertActivity extends Activity implements OnClickListener, OnD
 
         mPlayer = new MediaPlayer();
         if (DataUtils.visibleInNoteDatabase(getContentResolver(), mNoteId, Notes.TYPE_NOTE)) {
-            showActionDialog();
-            playAlarmSound();
+            showActionDialog();//弹出对话框
+            playAlarmSound();//闹钟提示音激发
         } else {
             finish();
         }
     }
 
+    /**
+     * @classname: AlarmAlertActivity
+     * @methodname isScreenOn
+     * @description:判断屏幕是否锁屏，调用系统函数判断，最后返回值是布尔类型
+     * @date: 2023/12/28 11:28
+     * @author: wangrunze
+     * @return: pm.isScreenOn()
+    */
     private boolean isScreenOn() {
         PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
         return pm.isScreenOn();
     }
 
+    /**
+     * @classname: AlarmAlertActivity
+     * @methodname playAlarmSound
+     * @description:闹钟提示音启动激发
+     * @date: 2023/12/28 11:29
+     * @author: wangrunze
+    */
+
     private void playAlarmSound() {
         Uri url = RingtoneManager.getActualDefaultRingtoneUri(this, RingtoneManager.TYPE_ALARM);
 
         int silentModeStreams = Settings.System.getInt(getContentResolver(),
-                Settings.System.MODE_RINGER_STREAMS_AFFECTED, 0);
+                Settings.System.MODE_RINGER_STREAMS_AFFECTED, 0); //调用系统的铃声管理URI，得到闹钟提示音
 
         if ((silentModeStreams & (1 << AudioManager.STREAM_ALARM)) != 0) {
             mPlayer.setAudioStreamType(silentModeStreams);
@@ -100,13 +131,13 @@ public class AlarmAlertActivity extends Activity implements OnClickListener, OnD
             mPlayer.setAudioStreamType(AudioManager.STREAM_ALARM);
         }
         try {
-            mPlayer.setDataSource(this, url);
-            mPlayer.prepare();
-            mPlayer.setLooping(true);
-            mPlayer.start();
+            mPlayer.setDataSource(this, url);//无返回值，设置多媒体数据来源
+            mPlayer.prepare();//准备同步
+            mPlayer.setLooping(true);//设置是否循环播放
+            mPlayer.start();//开始播放
         } catch (IllegalArgumentException e) {
             // TODO Auto-generated catch block
-            e.printStackTrace();
+            e.printStackTrace();//抛出异常， 还将显示出更深的调用信息
         } catch (SecurityException e) {
             // TODO Auto-generated catch block
             e.printStackTrace();
@@ -119,22 +150,31 @@ public class AlarmAlertActivity extends Activity implements OnClickListener, OnD
         }
     }
 
+    /**
+     * @classname: AlarmAlertActivity
+     * @methodname showActionDialog
+     * @description:新建对话框
+     * @date: 2023/12/28 11:30
+     * @author: wangrunze
+    */
+
     private void showActionDialog() {
-        AlertDialog.Builder dialog = new AlertDialog.Builder(this);
-        dialog.setTitle(R.string.app_name);
-        dialog.setMessage(mSnippet);
-        dialog.setPositiveButton(R.string.notealert_ok, this);
+        AlertDialog.Builder dialog = new AlertDialog.Builder(this);//用到AlertDialog.Builder中的create()新建了一个AlertDialog
+        dialog.setTitle(R.string.app_name);//为对话框设置标题
+        dialog.setMessage(mSnippet);//为对话框设置内容
+        dialog.setPositiveButton(R.string.notealert_ok, this);//给对话框添加"Yes"按钮
         if (isScreenOn()) {
-            dialog.setNegativeButton(R.string.notealert_enter, this);
+            dialog.setNegativeButton(R.string.notealert_enter, this);//给对话框添加"no"按钮
         }
         dialog.show().setOnDismissListener(this);
     }
 
+    //DialogInterface dialog为对话框，which为选择按钮,功能为选择各种操作
     public void onClick(DialogInterface dialog, int which) {
         switch (which) {
-            case DialogInterface.BUTTON_NEGATIVE:
-                Intent intent = new Intent(this, NoteEditActivity.class);
-                intent.setAction(Intent.ACTION_VIEW);
+            case DialogInterface.BUTTON_NEGATIVE://这是取消操作
+                Intent intent = new Intent(this, NoteEditActivity.class);//实现两个类间的数据传输
+                intent.setAction(Intent.ACTION_VIEW);//设置动作属性
                 intent.putExtra(Intent.EXTRA_UID, mNoteId);
                 startActivity(intent);
                 break;
@@ -143,11 +183,25 @@ public class AlarmAlertActivity extends Activity implements OnClickListener, OnD
         }
     }
 
+    /**
+     * @classname: AlarmAlertActivity
+     * @methodname onDismiss
+     * @description:启动停止闹钟声音
+     * @date: 2023/12/28 11:30
+     * @author: wangrunze
+     * @param:DialogInterface dialog
+    */
     public void onDismiss(DialogInterface dialog) {
         stopAlarmSound();
         finish();
     }
-
+    /**
+     * @classname: AlarmAlertActivity
+     * @methodname: stopAlarmSound
+     * @description:停止闹钟声音
+     * @date: 2023/12/28 11:31
+     * @author: wangrunze
+    */
     private void stopAlarmSound() {
         if (mPlayer != null) {
             mPlayer.stop();

src/main/java/net/micode/notes/ui/AlarmInitReceiver.java

@@ -27,20 +27,34 @@ import android.database.Cursor;
 import net.micode.notes.data.Notes;
 import net.micode.notes.data.Notes.NoteColumns;
 
-
+/**
+ * @classname: AlarmInitReceiver
+ * @description:根据数据库里的闹钟时间创建一个闹钟机制
+ * @date: 2023/12/29 11:17
+ * @author: wangrunze
+*/
 public class AlarmInitReceiver extends BroadcastReceiver {
 
     private static final String [] PROJECTION = new String [] {
         NoteColumns.ID,
         NoteColumns.ALERTED_DATE
     };
-
+    //对数据库的操作，调用标签ID和闹钟时间
     private static final int COLUMN_ID                = 0;
     private static final int COLUMN_ALERTED_DATE      = 1;
 
+    /**
+     * @classname: AlarmInitReceiver
+     * @methodname: onReceive
+     * @description:通过查找数据库中的标签内容，找到和当前系统时间相等的标签
+     * @date: 2023/12/29 11:23
+     * @author: wangrunze
+     * @param:Context context
+     * @param:Intent intent
+    */
     @Override
     public void onReceive(Context context, Intent intent) {
-        long currentDate = System.currentTimeMillis();
+        long currentDate = System.currentTimeMillis();//System.currentTimeMillis()产生一个当前的毫秒,这个毫秒其实就是自1970年1月1日0时起的毫秒数
         Cursor c = context.getContentResolver().query(Notes.CONTENT_NOTE_URI,
                 PROJECTION,
                 NoteColumns.ALERTED_DATE + ">? AND " + NoteColumns.TYPE + "=" + Notes.TYPE_NOTE,

src/main/java/net/micode/notes/ui/AlarmReceiver.java

@@ -19,8 +19,23 @@ package net.micode.notes.ui;
 import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
+/**
+ * @classname: AlarmReceiver
+ * @description:实现alarm闹钟功能
+ * @date: 2023/12/29 11:28
+ * @author: wangrunze
 
+*/
 public class AlarmReceiver extends BroadcastReceiver {
+    /**
+     * @classname: AlarmReceiver
+     * @methodname: onReceive
+     * @description:启动AlarmAlertActivity
+     * @date: 2023/12/29 11:29
+     * @author: wangrunze
+     * @param:Context context
+     * @param:Intent intent
+    */
     @Override
     public void onReceive(Context context, Intent intent) {
         intent.setClass(context, AlarmAlertActivity.class);

src/main/java/net/micode/notes/ui/DateTimePicker.java

@@ -28,6 +28,12 @@ import android.view.View;
 import android.widget.FrameLayout;
 import android.widget.NumberPicker;
 
+/**
+ * @classname: DateTimePicker
+ * @description:时间同步
+ * @date: 2023/12/29 11:40
+ * @author: wangrunze
+*/
 public class DateTimePicker extends FrameLayout {
 
     private static final boolean DEFAULT_ENABLE_STATE = true;
@@ -65,6 +71,16 @@ public class DateTimePicker extends FrameLayout {
     private OnDateTimeChangedListener mOnDateTimeChangedListener;
 
     private NumberPicker.OnValueChangeListener mOnDateChangedListener = new NumberPicker.OnValueChangeListener() {
+        /**
+         * @classname: DateTimePicker
+         * @methodname: onValueChange
+         * @description:对日期的监听
+         * @date: 2023/12/29 11:41
+         * @author: wangrunze
+         * @param:NumberPicker picker
+         * @param:int oldVal
+         * @param: int newVal
+        */
         @Override
         public void onValueChange(NumberPicker picker, int oldVal, int newVal) {
             mDate.add(Calendar.DAY_OF_YEAR, newVal - oldVal);
@@ -74,6 +90,16 @@ public class DateTimePicker extends FrameLayout {
     };
 
     private NumberPicker.OnValueChangeListener mOnHourChangedListener = new NumberPicker.OnValueChangeListener() {
+        /**
+         * @classname: DateTimePicker
+         * @methodname: onValueChange
+         * @description:对小时（Hour）的监听
+         * @date: 2023/12/29 11:42
+         * @author: wangrunze
+         * @param:NumberPicker picker
+         * @param:int oldVal
+         * @param:int newVal
+        */
         @Override
         public void onValueChange(NumberPicker picker, int oldVal, int newVal) {
             boolean isDateChanged = false;
@@ -116,6 +142,16 @@ public class DateTimePicker extends FrameLayout {
     };
 
     private NumberPicker.OnValueChangeListener mOnMinuteChangedListener = new NumberPicker.OnValueChangeListener() {
+        /**
+         * @classname: DateTimePicker
+         * @methodname: onValueChange
+         * @description:对分钟的监听
+         * @date: 2023/12/29 11:43
+         * @author: wangrunze
+         * @param:NumberPicker picker
+         * @param:int oldVal
+         * @param:int newVal
+        */
         @Override
         public void onValueChange(NumberPicker picker, int oldVal, int newVal) {
             int minValue = mMinuteSpinner.getMinValue();
@@ -146,6 +182,16 @@ public class DateTimePicker extends FrameLayout {
 
     private NumberPicker.OnValueChangeListener mOnAmPmChangedListener = new NumberPicker.OnValueChangeListener() {
         @Override
+        /**
+         * @classname: DateTimePicker
+         * @methodname: onValueChange
+         * @description: 对AM和PM的监听
+         * @date: 2023/12/29 11:43
+         * @author: wangrunze
+         * @param:NumberPicker picker
+         * @param:int oldVal
+         * @param: int newVal
+        */
         public void onValueChange(NumberPicker picker, int oldVal, int newVal) {
             mIsAm = !mIsAm;
             if (mIsAm) {
@@ -157,12 +203,20 @@ public class DateTimePicker extends FrameLayout {
             onDateTimeChanged();
         }
     };
-
+    
     public interface OnDateTimeChangedListener {
         void onDateTimeChanged(DateTimePicker view, int year, int month,
                 int dayOfMonth, int hourOfDay, int minute);
     }
 
+    /**
+     * @classname: DateTimePicker
+     * @methodname: DateTimePicker
+     * @description:获取当前的系统时间
+     * @date: 2023/12/29 11:45
+     * @author: wangrunze
+     * @param:Context context
+    */
     public DateTimePicker(Context context) {
         this(context, System.currentTimeMillis());
     }
@@ -171,6 +225,16 @@ public class DateTimePicker extends FrameLayout {
         this(context, date, DateFormat.is24HourFormat(context));
     }
 
+    /**
+     * @classname: DateTimePicker
+     * @methodname: DateTimePicker
+     * @description:获取系统时间
+     * @date: 2023/12/29 11:47
+     * @author: wangrunze
+     * @param:Context context
+     * @param:long date
+     * @param:boolean is24HourView
+    */
     public DateTimePicker(Context context, long date, boolean is24HourView) {
         super(context);
         mDate = Calendar.getInstance();
@@ -214,6 +278,14 @@ public class DateTimePicker extends FrameLayout {
         mInitialising = false;
     }
 
+    /**
+     * @classname: DateTimePicker
+     * @methodname: setEnabled
+     * @description:对时间的启动
+     * @date: 2023/12/29 11:49
+     * @author: wangrunze
+     * @param:boolean enabled
+    */
     @Override
     public void setEnabled(boolean enabled) {
         if (mIsEnabled == enabled) {
@@ -246,6 +318,14 @@ public class DateTimePicker extends FrameLayout {
      *
      * @param date The current date in millis
      */
+    /**
+     * @classname: DateTimePicker
+     * @methodname: setCurrentDate
+     * @description:获取当前时间
+     * @date: 2023/12/29 11:51
+     * @author: wangrunze
+     * @param:long date
+    */
     public void setCurrentDate(long date) {
         Calendar cal = Calendar.getInstance();
         cal.setTimeInMillis(date);
@@ -262,6 +342,14 @@ public class DateTimePicker extends FrameLayout {
      * @param hourOfDay The current hourOfDay
      * @param minute The current minute
      */
+    /**
+     * @classname: DateTimePicker
+     * @methodname: setCurrentDate
+     * @description:获取当前时间
+     * @date: 2023/12/29 11:51
+     * @author: wangrunze
+     * @param:long date
+     */
     public void setCurrentDate(int year, int month,
             int dayOfMonth, int hourOfDay, int minute) {
         setCurrentYear(year);
@@ -285,6 +373,14 @@ public class DateTimePicker extends FrameLayout {
      *
      * @param year The current year
      */
+    /**
+     * @classname: DateTimePicker
+     * @methodname: setCurrentYear
+     * @description:Set current year
+     * @date: 2024/1/7 9:53
+     * @author: wangrunze
+     * @param:year
+    */
     public void setCurrentYear(int year) {
         if (!mInitialising && year == getCurrentYear()) {
             return;
@@ -293,12 +389,19 @@ public class DateTimePicker extends FrameLayout {
         updateDateControl();
         onDateTimeChanged();
     }
-
     /**
      * Get current month in the year
      *
      * @return The current month in the year
      */
+    /**
+     * @classname: DateTimePicker
+     * @methodname: getCurrentMonth
+     * @description:Get current month in the year
+     * @date: 2024/1/7 9:54
+     * @author: wangrunze
+     * @return:current month
+    */
     public int getCurrentMonth() {
         return mDate.get(Calendar.MONTH);
     }
@@ -308,6 +411,14 @@ public class DateTimePicker extends FrameLayout {
      *
      * @param month The month in the year
      */
+    /**
+     * @classname: DateTimePicker
+     * @methodname: setCurrentMonth
+     * @description:Set current month in the year
+     * @date: 2024/1/7 9:56
+     * @author: wangrunze
+     * @param:current month
+    */
     public void setCurrentMonth(int month) {
         if (!mInitialising && month == getCurrentMonth()) {
             return;
@@ -322,6 +433,14 @@ public class DateTimePicker extends FrameLayout {
      *
      * @return The day of the month
      */
+    /**
+     * @classname: DateTimePicker
+     * @methodname: getCurrentDay
+     * @description:Get current day of the month
+     * @date: 2024/1/7 9:57
+     * @author: wangrunze
+     * @return:current day
+    */
     public int getCurrentDay() {
         return mDate.get(Calendar.DAY_OF_MONTH);
     }
@@ -331,6 +450,14 @@ public class DateTimePicker extends FrameLayout {
      *
      * @param dayOfMonth The day of the month
      */
+    /**
+     * @classname: DateTimePicker
+     * @methodname: setCurrentDay
+     * @description:Set current day of the month
+     * @date: 2024/1/7 9:57
+     * @author: wangrunze
+     * @param:The day of the month
+    */
     public void setCurrentDay(int dayOfMonth) {
         if (!mInitialising && dayOfMonth == getCurrentDay()) {
             return;
@@ -344,10 +471,26 @@ public class DateTimePicker extends FrameLayout {
      * Get current hour in 24 hour mode, in the range (0~23)
      * @return The current hour in 24 hour mode
      */
+    /**
+     * @classname: DateTimePicker
+     * @methodname: getCurrentHourOfDay
+     * @description:Get current hour in 24 hour mode
+     * @date: 2024/1/7 9:58
+     * @author: wangrunze
+     * @return:The current hour in 24 hour mode
+    */
+
     public int getCurrentHourOfDay() {
         return mDate.get(Calendar.HOUR_OF_DAY);
     }
-
+    /**
+     * @classname: DateTimePicker
+     * @methodname: getCurrentHour
+     * @description:Get current hour
+     * @date: 2024/1/7 9:58
+     * @author: wangrunze
+     * @return:The current hour
+    */
     private int getCurrentHour() {
         if (mIs24HourView){
             return getCurrentHourOfDay();
@@ -366,6 +509,14 @@ public class DateTimePicker extends FrameLayout {
      *
      * @param hourOfDay
      */
+    /**
+     * @classname: DateTimePicker
+     * @methodname: setCurrentHour
+     * @description:Set current hour in 24 hour mode
+     * @date: 2024/1/7 9:59
+     * @author: wangrunze
+     * @param:hourOfDay
+    */
     public void setCurrentHour(int hourOfDay) {
         if (!mInitialising && hourOfDay == getCurrentHourOfDay()) {
             return;
@@ -394,6 +545,14 @@ public class DateTimePicker extends FrameLayout {
      *
      * @return The Current Minute
      */
+    /**
+     * @classname: DateTimePicker
+     * @methodname: getCurrentMinute
+     * @description: Get currentMinute
+     * @date: 2024/1/7 9:59
+     * @author: wangrunze
+     * @return:The Current Minute
+    */
     public int getCurrentMinute() {
         return mDate.get(Calendar.MINUTE);
     }
@@ -401,6 +560,14 @@ public class DateTimePicker extends FrameLayout {
     /**
      * Set current minute
      */
+    /**
+     * @classname: DateTimePicker
+     * @methodname: setCurrentMinute
+     * @description:Set current minute
+     * @date: 2024/1/7 9:59
+     * @author: wangrunze
+     * @param:int minute
+    */
     public void setCurrentMinute(int minute) {
         if (!mInitialising && minute == getCurrentMinute()) {
             return;
@@ -413,6 +580,14 @@ public class DateTimePicker extends FrameLayout {
     /**
      * @return true if this is in 24 hour view else false.
      */
+    /**
+     * @classname: DateTimePicker
+     * @methodname: is24HourView
+     * @description:判断是否是24Hour视图
+     * @date: 2024/1/7 10:00
+     * @author: wangrunze
+     * @return:true if this is in 24 hour view else false.
+    */
     public boolean is24HourView () {
         return mIs24HourView;
     }
@@ -422,6 +597,14 @@ public class DateTimePicker extends FrameLayout {
      *
      * @param is24HourView True for 24 hour mode. False for AM/PM mode.
      */
+    /**
+     * @classname: DateTimePicker
+     * @methodname: set24HourView
+     * @description:Set whether in 24 hour or AM/PM mode
+     * @date: 2024/1/7 10:01
+     * @author: wangrunze
+     * @param:is24HourView True for 24 hour mode
+    */
     public void set24HourView(boolean is24HourView) {
         if (mIs24HourView == is24HourView) {
             return;
@@ -434,6 +617,13 @@ public class DateTimePicker extends FrameLayout {
         updateAmPmControl();
     }
 
+    /**
+     * @classname: DateTimePicker
+     * @methodname: updateDateControl
+     * @description:更新时间管理
+     * @date: 2023/12/29 11:53
+     * @author: wangrunze
+    */
     private void updateDateControl() {
         Calendar cal = Calendar.getInstance();
         cal.setTimeInMillis(mDate.getTimeInMillis());
@@ -448,6 +638,13 @@ public class DateTimePicker extends FrameLayout {
         mDateSpinner.invalidate();
     }
 
+    /**
+     * @classname: DateTimePicker
+     * @methodname: updateDateControl
+     * @description:更新ampm管理
+     * @date: 2023/12/29 11:53
+     * @author: wangrunze
+     */
     private void updateAmPmControl() {
         if (mIs24HourView) {
             mAmPmSpinner.setVisibility(View.GONE);
@@ -458,6 +655,13 @@ public class DateTimePicker extends FrameLayout {
         }
     }
 
+    /**
+     * @classname: DateTimePicker
+     * @methodname: updateDateControl
+     * @description:更新小时管理
+     * @date: 2023/12/29 11:53
+     * @author: wangrunze
+     */
     private void updateHourControl() {
         if (mIs24HourView) {
             mHourSpinner.setMinValue(HOUR_SPINNER_MIN_VAL_24_HOUR_VIEW);
@@ -476,6 +680,13 @@ public class DateTimePicker extends FrameLayout {
         mOnDateTimeChangedListener = callback;
     }
 
+    /**
+     * @classname: DateTimePicker
+     * @methodname: onDateTimeChanged
+     * @description:获取当前时间
+     * @date: 2023/12/29 11:54
+     * @author: wangrunze
+    */
     private void onDateTimeChanged() {
         if (mOnDateTimeChangedListener != null) {
             mOnDateTimeChangedListener.onDateTimeChanged(this, getCurrentYear(),

src/main/java/net/micode/notes/ui/DateTimePickerDialog.java

@@ -29,17 +29,31 @@ import android.content.DialogInterface.OnClickListener;
 import android.text.format.DateFormat;
 import android.text.format.DateUtils;
 
+/**
+ * @classname: DateTimePickerDialog
+ * @description:时间设置
+ * @date: 2024/1/4 10:19
+ * @author: wangrunze
+*/
 public class DateTimePickerDialog extends AlertDialog implements OnClickListener {
 
     private Calendar mDate = Calendar.getInstance();
     private boolean mIs24HourView;
     private OnDateTimeSetListener mOnDateTimeSetListener;
-    private DateTimePicker mDateTimePicker;
+    private DateTimePicker mDateTimePicker;//DateTimePicker控件，控件一般用于让用户可以从日期列表中选择单个值。
 
     public interface OnDateTimeSetListener {
         void OnDateTimeSet(AlertDialog dialog, long date);
     }
-
+    /**
+     * @classname: DateTimePickerDialog
+     * @methodname: DateTimePickerDialog
+     * @description:实现界面对话框
+     * @date: 2024/1/4 10:26
+     * @author: wangrunze
+     * @param:Context context
+     * @param:long date
+    */
     public DateTimePickerDialog(Context context, long date) {
         super(context);
         mDateTimePicker = new DateTimePicker(context);
@@ -64,14 +78,35 @@ public class DateTimePickerDialog extends AlertDialog implements OnClickListener
         updateTitle(mDate.getTimeInMillis());
     }
 
+    /**
+     * @classname: DateTimePickerDialog
+     * @methodname: set24HourView
+     * @description:设置24小时
+     * @date: 2024/1/4 10:34
+     * @author: wangrunze
+    */
     public void set24HourView(boolean is24HourView) {
         mIs24HourView = is24HourView;
     }
-
+    /**
+     * @classname: DateTimePickerDialog
+     * @methodname: setOnDateTimeSetListener
+     * @description:实现时间日期滚动选择按钮监听
+     * @date: 2024/1/4 10:43
+     * @author: wangrunze
+     * @param:OnDateTimeSetListener callBack
+    */
     public void setOnDateTimeSetListener(OnDateTimeSetListener callBack) {
         mOnDateTimeSetListener = callBack;
     }
-
+    /**
+     * @classname: DateTimePickerDialog
+     * @methodname: updateTitle
+     * @description:更新标题
+     * @date: 2024/1/4 10:55
+     * @author: wangrunze
+     * @param:long date
+    */
     private void updateTitle(long date) {
         int flag =
             DateUtils.FORMAT_SHOW_YEAR |
@@ -80,7 +115,15 @@ public class DateTimePickerDialog extends AlertDialog implements OnClickListener
         flag |= mIs24HourView ? DateUtils.FORMAT_24HOUR : DateUtils.FORMAT_24HOUR;
         setTitle(DateUtils.formatDateTime(this.getContext(), date, flag));
     }
-
+    /**
+     * @classname: DateTimePickerDialog
+     * @methodname: onClick
+     * @description:设置按钮
+     * @date: 2024/1/4 10:58
+     * @author: wangrunze
+     * @param:DialogInterface arg0
+     * @param:int arg1
+    */
     public void onClick(DialogInterface arg0, int arg1) {
         if (mOnDateTimeSetListener != null) {
             mOnDateTimeSetListener.OnDateTimeSet(this, mDate.getTimeInMillis());

src/main/java/net/micode/notes/ui/DropdownMenu.java

@@ -26,12 +26,26 @@ import android.widget.PopupMenu;
 import android.widget.PopupMenu.OnMenuItemClickListener;
 
 import net.micode.notes.R;
-
+/**
+ * @classname: DropdownMenu
+ * @description:下拉菜单
+ * @date: 2024/1/4 11:00
+ * @author: wangrunze
+*/
 public class DropdownMenu {
     private Button mButton;
     private PopupMenu mPopupMenu;
     private Menu mMenu;
-
+    /**
+     * @classname: DropdownMenu
+     * @methodname: DropdownMenu
+     * @description:创建下拉菜单
+     * @date: 2024/1/4 11:02
+     * @author: wangrunze
+     * @param:Context context
+     * @param:Button button
+     * @param:int menuId
+    */
     public DropdownMenu(Context context, Button button, int menuId) {
         mButton = button;
         mButton.setBackgroundResource(R.drawable.dropdown_icon);
@@ -44,17 +58,38 @@ public class DropdownMenu {
             }
         });
     }
-
+    /**
+     * @classname: DropdownMenu
+     * @methodname: setOnDropdownMenuItemClickListener
+     * @description:实现下拉菜单按钮监听
+     * @date: 2024/1/4 11:03
+     * @author: wangrunze
+     * @param:OnMenuItemClickListener listener
+    */
     public void setOnDropdownMenuItemClickListener(OnMenuItemClickListener listener) {
         if (mPopupMenu != null) {
             mPopupMenu.setOnMenuItemClickListener(listener);
         }
     }
-
+    /**
+     * @classname: DropdownMenu
+     * @methodname: findItem
+     * @description:菜单初始化，显示菜单的选项
+     * @date: 2024/1/4 11:04
+     * @author: wangrunze
+     * @param:int id
+    */
     public MenuItem findItem(int id) {
         return mMenu.findItem(id);
     }
-
+    /**
+     * @classname: DropdownMenu
+     * @methodname: setTitle
+     * @description:设置标题
+     * @date: 2024/1/4 11:05
+     * @author: wangrunze
+     * @param:CharSequence title
+    */
     public void setTitle(CharSequence title) {
         mButton.setText(title);
     }

src/main/java/net/micode/notes/ui/FoldersListAdapter.java

@@ -28,26 +28,57 @@ import net.micode.notes.R;
 import net.micode.notes.data.Notes;
 import net.micode.notes.data.Notes.NoteColumns;
 
-
+/**
+ * @classname: FoldersListAdapter
+ * @description:便签数据库和用户的交互
+ * @date: 2024/1/4 11:07
+ * @author: wangrunze
+*/
 public class FoldersListAdapter extends CursorAdapter {
     public static final String [] PROJECTION = {
         NoteColumns.ID,
         NoteColumns.SNIPPET
-    };
+    };//调用数据库中便签的ID和片段
 
     public static final int ID_COLUMN   = 0;
     public static final int NAME_COLUMN = 1;
-
+    /**
+     * @classname: FoldersListAdapter
+     * @methodname: FoldersListAdapter
+     * @description:数据库操作
+     * @date: 2024/1/4 11:08
+     * @author: wangrunze
+     * @param:Context context
+     * @param: Cursor c
+    */
     public FoldersListAdapter(Context context, Cursor c) {
         super(context, c);
         // TODO Auto-generated constructor stub
     }
-
+    /**
+     * @classname: FoldersListAdapter
+     * @methodname: newView
+     * @description:创建一个文件夹，对于各文件夹中子标签的初始化
+     * @date: 2024/1/4 11:09
+     * @author: wangrunze
+     * @param:Context context
+     * @param:Cursor cursor
+     * @param:ViewGroup parent
+    */
     @Override
     public View newView(Context context, Cursor cursor, ViewGroup parent) {
         return new FolderListItem(context);
     }
-
+    /**
+     * @classname: FoldersListAdapter
+     * @methodname: bindView
+     * @description:将各个布局文件绑定起来
+     * @date: 2024/1/4 11:10
+     * @author: wangrunze
+     * @param:View view
+     * @param:Context context
+     * @param:Cursor cursor
+    */
     @Override
     public void bindView(View view, Context context, Cursor cursor) {
         if (view instanceof FolderListItem) {
@@ -56,22 +87,49 @@ public class FoldersListAdapter extends CursorAdapter {
             ((FolderListItem) view).bind(folderName);
         }
     }
-
+    /**
+     * @classname: FoldersListAdapter
+     * @methodname: getFolderName
+     * @description:获取文件夹名称
+     * @date: 2024/1/4 11:10
+     * @author: wangrunze
+     * @param:Context context
+     * @param:int position
+    */
     public String getFolderName(Context context, int position) {
         Cursor cursor = (Cursor) getItem(position);
         return (cursor.getLong(ID_COLUMN) == Notes.ID_ROOT_FOLDER) ? context
                 .getString(R.string.menu_move_parent_folder) : cursor.getString(NAME_COLUMN);
     }
-
+    /**
+     * @classname: FoldersListAdapter
+     * @description:关于文件夹操作
+     * @date: 2024/1/4 11:11
+     * @author: wangrunze
+    */
     private class FolderListItem extends LinearLayout {
         private TextView mName;
-
+        /**
+         * @classname: FolderListItem
+         * @methodname: FolderListItem
+         * @description:初始化文件夹
+         * @date: 2024/1/4 11:12
+         * @author: wangrunze
+         * @param:Context context
+        */
         public FolderListItem(Context context) {
             super(context);
             inflate(context, R.layout.folder_list_item, this);
             mName = (TextView) findViewById(R.id.tv_folder_name);
         }
-
+        /**
+         * @classname: FolderListItem
+         * @methodname: bind
+         * @description:设置文件夹名称
+         * @date: 2024/1/4 11:13
+         * @author: wangrunze
+         * @param:String name
+        */
         public void bind(String name) {
             mName.setText(name);
         }

src/main/java/net/micode/notes/ui/NoteEditText.java

@@ -1,4 +1,4 @@
-/*
+/* 批过了
  * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
  *
  * Licensed under the Apache License, Version 2.0 (the "License");

src/main/java/net/micode/notes/ui/NotesListActivity.java

@@ -31,6 +31,7 @@ import android.database.Cursor;
 import android.os.AsyncTask;
 import android.os.Bundle;
 import android.preference.PreferenceManager;
+import android.support.v7.app.AppCompatActivity;
 import android.text.Editable;
 import android.text.TextUtils;
 import android.text.TextWatcher;
@@ -78,7 +79,9 @@ import java.io.InputStream;
 import java.io.InputStreamReader;
 import java.util.HashSet;
 
-public class NotesListActivity extends Activity implements OnClickListener, OnItemLongClickListener {
+public class NotesListActivity extends AppCompatActivity implements OnClickListener, OnItemLongClickListener {
+    //首页背景变换
+    private int mode = -1;
     private static final int FOLDER_NOTE_LIST_QUERY_TOKEN = 0;
 
     private static final int FOLDER_LIST_QUERY_TOKEN      = 1;
@@ -124,6 +127,8 @@ public class NotesListActivity extends Activity implements OnClickListener, OnIt
     public static final int NOTES_LISTVIEW_SCROLL_RATE = 30;
 
     private NoteItemData mFocusNoteDataItem;
+    //表示是否在私密模式
+    public static int secret_mode = 0;
 
     private static final String NORMAL_SELECTION = NoteColumns.PARENT_ID + "=?";
 
@@ -139,6 +144,7 @@ public class NotesListActivity extends Activity implements OnClickListener, OnIt
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.note_list);
+        getWindow().setBackgroundDrawableResource(R.drawable.decade);//将decade作为初始背景
         initResources();
 
         /**
@@ -412,10 +418,35 @@ public class NotesListActivity extends Activity implements OnClickListener, OnIt
     private void startAsyncNotesListQuery() {
         String selection = (mCurrentFolderId == Notes.ID_ROOT_FOLDER) ? ROOT_FOLDER_SELECTION
                 : NORMAL_SELECTION;
-        mBackgroundQueryHandler.startQuery(FOLDER_NOTE_LIST_QUERY_TOKEN, null,
-                Notes.CONTENT_NOTE_URI, NoteItemData.PROJECTION, selection, new String[] {
-                    String.valueOf(mCurrentFolderId)
-                }, NoteColumns.TYPE + " DESC," + NoteColumns.MODIFIED_DATE + " DESC");
+        if(secret_mode == 0) {
+            mBackgroundQueryHandler.startQuery(FOLDER_NOTE_LIST_QUERY_TOKEN, null,
+                    Notes.CONTENT_NOTE_URI, NoteItemData.PROJECTION, selection, new String[]{
+                            String.valueOf(mCurrentFolderId)
+                    }, NoteColumns.TYPE + " DESC," + NoteColumns.MODIFIED_DATE + " DESC");
+        }
+        else{
+            String str1 = "444";
+            String [] PROJECTION = new String [] {  //定义一个新的PROJECTION数组，只换掉SNIPPET
+                    NoteColumns.ID,
+                    NoteColumns.ALERTED_DATE,
+                    NoteColumns.BG_COLOR_ID,
+                    NoteColumns.CREATED_DATE,
+                    NoteColumns.HAS_ATTACHMENT,
+                    NoteColumns.MODIFIED_DATE,
+                    NoteColumns.NOTES_COUNT,
+                    NoteColumns.PARENT_ID,
+//                    NoteColumns.SNIPPET,
+                    str1,
+                    NoteColumns.TYPE,
+                    NoteColumns.WIDGET_ID,
+                    NoteColumns.WIDGET_TYPE,
+            };
+            mBackgroundQueryHandler.startQuery(FOLDER_NOTE_LIST_QUERY_TOKEN, null,
+                    Notes.CONTENT_NOTE_URI, PROJECTION, selection, new String[]{
+                            String.valueOf(mCurrentFolderId)
+                    }, NoteColumns.TYPE + " DESC," + NoteColumns.MODIFIED_DATE + " DESC");
+
+        }
     }
 
     private final class BackgroundQueryHandler extends AsyncQueryHandler {
@@ -772,12 +803,31 @@ public class NotesListActivity extends Activity implements OnClickListener, OnIt
         } else {
             Log.e(TAG, "Wrong state:" + mState);
         }
+        if(secret_mode == 1)
+            menu.findItem(R.id.menu_secret).setVisible(false);
+        else
+            menu.findItem(R.id.menu_quit_secret).setVisible(false);
+        if(mode==-1){//decade
+            menu.findItem(R.id.menu_decade).setVisible(false);
+        }
+        else if(mode==1){//zio
+            menu.findItem(R.id.menu_zio).setVisible(false);
+        }
+
         return true;
     }
 
     @Override
     public boolean onOptionsItemSelected(MenuItem item) {
-            if(item.getItemId()==R.id.menu_new_folder){
+            if(item.getItemId()==R.id.menu_decade){
+                mode = -1;
+                getWindow().setBackgroundDrawableResource(R.drawable.decade);
+            }
+            else if(item.getItemId()==R.id.menu_zio){
+                mode = 1;
+                getWindow().setBackgroundDrawableResource(R.drawable.zio);
+            }
+            else if(item.getItemId()==R.id.menu_new_folder){
                 showCreateOrModifyFolderDialog(true);
             }
             else if(item.getItemId()==R.id.menu_export_text ){
@@ -804,6 +854,53 @@ public class NotesListActivity extends Activity implements OnClickListener, OnIt
             else if(item.getItemId()==R.id.menu_search) {
                 onSearchRequested();
             }
+            else if(item.getItemId()==R.id.menu_secret)
+            {//进入私密模式
+
+                AlertDialog.Builder dialog = new AlertDialog.Builder(NotesListActivity.this);
+                dialog.setTitle("重要提醒");
+                dialog.setMessage("您确认进入私密模式吗？");
+                dialog.setCancelable(false);
+                dialog.setPositiveButton("确认", new DialogInterface.OnClickListener() {
+
+                    @Override
+                    public void onClick(DialogInterface dialog, int which) {
+                        Toast.makeText(NotesListActivity.this,"您已进入私密模式",Toast.LENGTH_SHORT).show();
+                        secret_mode = 1;
+                        startAsyncNotesListQuery();
+                    }
+                });
+                dialog.setNegativeButton("取消", new DialogInterface.OnClickListener() {
+                    @Override
+                    public void onClick(DialogInterface dialog, int which){}
+                });
+                dialog.show();
+                startAsyncNotesListQuery();
+
+            }
+            else if(item.getItemId()==R.id.menu_quit_secret)
+            {  //退出私密模式
+
+                AlertDialog.Builder dialog = new AlertDialog.Builder(NotesListActivity.this);
+                dialog.setTitle("重要提醒");
+                dialog.setMessage("您确认退出私密模式吗？");
+                dialog.setCancelable(false);
+                dialog.setPositiveButton("确认", new DialogInterface.OnClickListener() {
+                    @Override
+                    public void onClick(DialogInterface dialog, int which) {
+
+                        secret_mode = 0;
+                        Toast.makeText(NotesListActivity.this,"您已退出私密模式",Toast.LENGTH_SHORT).show();
+                        startAsyncNotesListQuery();
+                    }
+                });
+                dialog.setNegativeButton("取消", new DialogInterface.OnClickListener() {
+                    @Override
+                    public void onClick(DialogInterface dialog, int which){}
+                });
+                dialog.show();
+
+            }
 
         return true;
     }

src/main/java/net/micode/notes/ui/SplashActivity.java

@@ -0,0 +1,42 @@
+package net.micode.notes.ui;
+
+import android.annotation.SuppressLint;
+
+import android.content.Intent;
+
+import android.support.v7.app.ActionBar;
+
+import android.support.v7.app.AppCompatActivity;
+
+import android.os.Build;
+
+import android.os.Bundle;
+
+import android.os.Handler;
+
+import android.view.MotionEvent;
+
+import android.view.View;
+
+import android.view.WindowInsets;
+
+import net.micode.notes.R;
+
+public class SplashActivity extends AppCompatActivity {
+    Handler mHandler=new Handler();
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState); //加载启动界面
+        setContentView(R.layout.activity_splash); //加载启动图片
+        // 当计时结束时，跳转至NotesListActivity
+        mHandler.postDelayed(new Runnable() {
+            @Override
+            public void run() {
+                Intent intent=new Intent();
+                intent.setClass(SplashActivity.this, NotesListActivity.class);
+                startActivity(intent);
+                finish(); //销毁
+            }
+        }, 3000); // 3秒后跳转
+    }
+}

src/main/java/net/micode/notes/widget/NoteWidgetProvider.java

@@ -31,7 +31,12 @@ import net.micode.notes.data.Notes.NoteColumns;
 import net.micode.notes.tool.ResourceParser;
 import net.micode.notes.ui.NoteEditActivity;
 import net.micode.notes.ui.NotesListActivity;
-
+/**
+ * @classname: NoteWidgetProvider
+ * @description:桌面插件操作
+ * @date: 2024/1/7 10:22
+ * @author: wangrunze
+*/
 public abstract class NoteWidgetProvider extends AppWidgetProvider {
     public static final String [] PROJECTION = new String [] {
         NoteColumns.ID,
@@ -45,6 +50,15 @@ public abstract class NoteWidgetProvider extends AppWidgetProvider {
 
     private static final String TAG = "NoteWidgetProvider";
 
+    /**
+     * @classname: NoteWidgetProvider
+     * @methodname: onDeleted
+     * @description:删除插件
+     * @date: 2024/1/7 10:23
+     * @author: wangrunze
+     * @param:Context context
+     * @param:int[] appWidgetIds
+    */
     @Override
     public void onDeleted(Context context, int[] appWidgetIds) {
         ContentValues values = new ContentValues();
@@ -56,7 +70,15 @@ public abstract class NoteWidgetProvider extends AppWidgetProvider {
                     new String[] { String.valueOf(appWidgetIds[i])});
         }
     }
-
+    /**
+     * @classname: NoteWidgetProvider
+     * @methodname: getNoteWidgetInfo
+     * @description:设置插件
+     * @date: 2024/1/7 10:23
+     * @author: wangrunze
+     * @param:Context context
+     * @param:int widgetId
+    */
     private Cursor getNoteWidgetInfo(Context context, int widgetId) {
         return context.getContentResolver().query(Notes.CONTENT_NOTE_URI,
                 PROJECTION,
@@ -64,11 +86,30 @@ public abstract class NoteWidgetProvider extends AppWidgetProvider {
                 new String[] { String.valueOf(widgetId), String.valueOf(Notes.ID_TRASH_FOLER) },
                 null);
     }
-
+    /**
+     * @classname: NoteWidgetProvider
+     * @methodname: update
+     * @description:更新插件
+     * @date: 2024/1/7 10:24
+     * @author: wangrunze
+     * @param:Context context
+     * @param:AppWidgetManager appWidgetManager
+     * @param:int[] appWidgetIds
+    */
     protected void update(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
         update(context, appWidgetManager, appWidgetIds, false);
     }
-
+    /**
+     * @classname: NoteWidgetProvider
+     * @methodname: update
+     * @description:更新插件
+     * @date: 2024/1/7 10:24
+     * @author: wangrunze
+     * @param:Context context
+     * @param:AppWidgetManager appWidgetManager
+     * @param:int[] appWidgetIds
+     * @param:boolean privacyMode
+    */
     private void update(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds,
             boolean privacyMode) {
         for (int i = 0; i < appWidgetIds.length; i++) {

src/main/java/net/micode/notes/widget/NoteWidgetProvider_2x.java

@@ -23,24 +23,61 @@ import net.micode.notes.R;
 import net.micode.notes.data.Notes;
 import net.micode.notes.tool.ResourceParser;
 
-
+/**
+ * @classname: NoteWidgetProvider_2x
+ * @description:设置2*2大小插件
+ * @date: 2024/1/7 10:27
+ * @author: wangrunze
+*/
 public class NoteWidgetProvider_2x extends NoteWidgetProvider {
     @Override
+    /**
+     * @classname: NoteWidgetProvider_2x
+     * @methodname: onUpdate
+     * @description:更新插件
+     * @date: 2024/1/7 10:29
+     * @author: wangrunze
+     * @param:Context context
+     * @param:AppWidgetManager appWidgetManager
+     * @param:int[] appWidgetIds
+    */
     public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
         super.update(context, appWidgetManager, appWidgetIds);
     }
 
     @Override
+    /**
+     * @classname: NoteWidgetProvider_2x
+     * @methodname: getLayoutId
+     * @description:布局文件的资源ID
+     * @date: 2024/1/7 10:30
+     * @author: wangrunze
+    */
     protected int getLayoutId() {
         return R.layout.widget_2x;
     }
 
     @Override
+    /**
+     * @classname: NoteWidgetProvider_2x
+     * @methodname: getBgResourceId
+     * @description:获取其2倍大小的背景资源ID
+     * @date: 2024/1/7 10:31
+     * @author: wangrunze
+     * @param:int bgId
+    */
     protected int getBgResourceId(int bgId) {
         return ResourceParser.WidgetBgResources.getWidget2xBgResource(bgId);
     }
 
     @Override
+    /**
+     * @classname: NoteWidgetProvider_2x
+     * @methodname: getWidgetType
+     * @description:获取背景类型
+     * @date: 2024/1/7 10:31
+     * @author: wangrunze
+    */
     protected int getWidgetType() {
         return Notes.TYPE_WIDGET_2X;
     }

src/main/java/net/micode/notes/widget/NoteWidgetProvider_4x.java

@@ -23,23 +23,59 @@ import net.micode.notes.R;
 import net.micode.notes.data.Notes;
 import net.micode.notes.tool.ResourceParser;
 
-
+/**
+ * @classname: NoteWidgetProvider_4x
+ * @description:设置大小为4*1的插件
+ * @date: 2024/1/7 10:32
+ * @author: wangrunze
+*/
 public class NoteWidgetProvider_4x extends NoteWidgetProvider {
     @Override
+    /**
+     * @classname: NoteWidgetProvider_4x
+     * @methodname: onUpdate
+     * @description:更新插件
+     * @date: 2024/1/7 10:32
+     * @author: wangrunze
+     * @param:Context context
+     * @param:AppWidgetManager appWidgetManager
+     * @param: int[] appWidgetIds
+    */
     public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
         super.update(context, appWidgetManager, appWidgetIds);
     }
-
+    /**
+     * @classname: NoteWidgetProvider_4x
+     * @methodname: getLayoutId
+     * @description:布局文件的资源ID
+     * @date: 2024/1/7 10:33
+     * @author: wangrunze
+    */
     protected int getLayoutId() {
         return R.layout.widget_4x;
     }
 
     @Override
+    /**
+     * @classname: NoteWidgetProvider_4x
+     * @methodname: getBgResourceId
+     * @description:获取其4倍大小的背景资源ID
+     * @date: 2024/1/7 10:33
+     * @author: wangrunze
+     * @param:int bgId
+    */
     protected int getBgResourceId(int bgId) {
         return ResourceParser.WidgetBgResources.getWidget4xBgResource(bgId);
     }
 
     @Override
+    /**
+     * @classname: NoteWidgetProvider_4x
+     * @methodname: getWidgetType
+     * @description:获取背景类型
+     * @date: 2024/1/7 10:34
+     * @author: wangrunze
+    */
     protected int getWidgetType() {
         return Notes.TYPE_WIDGET_4X;
     }

src/main/res/layout/activity_splash.xml

@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="utf-8"?>
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="?attr/fullscreenBackgroundColor"
+    android:theme="@style/ThemeOverlay.Notesmaster.FullscreenContainer"
+    tools:context=".ui.SplashActivity">
+
+    <!-- The primary full-screen view. This can be replaced with whatever view
+         is needed to present your content, e.g. VideoView, SurfaceView,
+         TextureView, etc. -->
+    <TextView
+        android:id="@+id/fullscreen_content"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:background="@drawable/splash"
+        android:gravity="center"
+        android:keepScreenOn="true"
+        android:text="@string/dummy_content"
+        android:textColor="?attr/fullscreenTextColor"
+        android:textSize="50sp"
+        android:textStyle="bold" />
+
+    <!-- This FrameLayout insets its children based on system windows using
+         android:fitsSystemWindows. -->
+    <FrameLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:fitsSystemWindows="true">
+
+        <LinearLayout
+            android:id="@+id/fullscreen_content_controls"
+            style="@style/Widget.Theme.Notesmaster.ButtonBar.Fullscreen"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_gravity="bottom|center_horizontal"
+            android:orientation="horizontal"
+            tools:ignore="UselessParent">
+
+            <Button
+                android:id="@+id/dummy_button"
+                style="?android:attr/buttonBarButtonStyle"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:text="@string/dummy_button" />
+
+        </LinearLayout>
+
+<!--        <TextView
+            android:id="@+id/fullscreen_content"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:background="@drawable/splash"
+            android:gravity="center"
+            android:keepScreenOn="true"
+            android:text="@string/dummy_content"
+            android:textSize="50sp"
+            android:textStyle="bold"/>           -->
+    </FrameLayout>
+
+</FrameLayout>

src/main/res/layout/note_edit.xml

@@ -15,7 +15,7 @@
      limitations under the License.
 -->
 
-<FrameLayout
+<FrameLayout xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="fill_parent"
     android:layout_height="fill_parent"
     android:background="@drawable/list_background"
@@ -61,6 +61,7 @@
                 android:layout_height="wrap_content"
                 android:layout_gravity="center"
                 android:background="@drawable/bg_btn_set_color" />
+
         </LinearLayout>
 
         <LinearLayout
@@ -396,5 +397,17 @@
                 android:layout_marginBottom="-7dip"
                 android:src="@drawable/selected" />
         </FrameLayout>
+
     </LinearLayout>
+    <ImageButton
+        android:id="@+id/add_img_btn"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginLeft="7dp"
+        android:layout_marginTop="600dp"
+        android:layout_marginBottom="7dp"
+        android:background="@android:drawable/ic_menu_camera"
+        android:visibility="visible"
+        tools:visibility="visible" />
+
 </FrameLayout>

src/main/res/layout/note_list.xml

@@ -18,8 +18,8 @@
 <FrameLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="fill_parent"
-    android:layout_height="fill_parent"
-    android:background="@drawable/list_background">
+    android:layout_height="fill_parent">
+    <!--android:background="@drawable/list_background"-->
 
     <LinearLayout
         android:layout_width="fill_parent"

src/main/res/menu/note_list.xml

@@ -36,4 +36,20 @@
     <item
         android:id="@+id/menu_search"
         android:title="@string/menu_search"/>
+
+    <item
+        android:id="@+id/menu_decade"
+        android:title="@string/menu_decade"/>
+
+    <item
+        android:id="@+id/menu_zio"
+        android:title="@string/menu_zio"/>
+
+    <item
+        android:id="@+id/menu_secret"
+        android:title="@string/menu_secret"/>
+
+    <item
+        android:id="@+id/menu_quit_secret"
+        android:title="@string/menu_quit_secret"/>
 </menu>

src/main/res/menu/sub_folder.xml

@@ -21,4 +21,11 @@
     <item
         android:id="@+id/menu_new_note"
         android:title="@string/notelist_menu_new"/>
+    <item
+        android:id="@+id/menu_secret"
+        android:title="@string/menu_secret"/>
+
+    <item
+        android:id="@+id/menu_quit_secret"
+        android:title="@string/menu_quit_secret"/>
 </menu>

src/main/res/values-night/themes.xml

@@ -0,0 +1,7 @@
+<resources>
+
+    <style name="ThemeOverlay.Notesmaster.FullscreenContainer" parent="">
+        <item name="fullscreenBackgroundColor">@color/light_blue_900</item>
+        <item name="fullscreenTextColor">@color/light_blue_A400</item>
+    </style>
+</resources>

src/main/res/values/attrs.xml

@@ -0,0 +1,6 @@
+<resources>
+    <declare-styleable name="FullscreenAttrs">
+        <attr name="fullscreenBackgroundColor" format="color" />
+        <attr name="fullscreenTextColor" format="color" />
+    </declare-styleable>
+</resources>

src/main/res/values/colors.xml

@@ -17,4 +17,9 @@
 
 <resources>
     <color name="user_query_highlight">#335b5b5b</color>
+    <color name="light_blue_600">#FF039BE5</color>
+    <color name="light_blue_900">#FF01579B</color>
+    <color name="light_blue_A200">#FF40C4FF</color>
+    <color name="light_blue_A400">#FF00B0FF</color>
+    <color name="black_overlay">#66000000</color>
 </resources>

src/main/res/values/strings.xml

@@ -15,8 +15,7 @@
      limitations under the License.
 -->
 
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
     <string name="app_name">Notes</string>
     <string name="app_widget2x2">Notes 2x2</string>
     <string name="app_widget4x4">Notes 4x4</string>
@@ -39,6 +38,13 @@
     <string name="file_path">/MIUI/notes/</string>
     <string name="file_name_txt_format">notes_%s.txt</string>
     <!-- notes list string -->
+
+    <!--首页背景切换-->
+    <string name="menu_secret">secret model</string>
+    <string name="menu_quit_secret">quit secret model</string>
+    <string name="menu_decade">Background: decade</string>
+    <string name="menu_zio">Background: zio</string>
+
     <string name="format_folder_files_count">(%d)</string>
     <string name="menu_create_folder">New Folder</string>
     <string name="menu_export_text">Export text</string>
@@ -127,9 +133,13 @@
     <string name="datetime_dialog_ok">set</string>
     <string name="datetime_dialog_cancel">cancel</string>
     <plurals name="search_results_title">
-         <item quantity="one"><xliff:g id="number" example="1">%1$s</xliff:g> result for \"<xliff:g id="search" example="???">%2$s</xliff:g>\"</item>
+        <item quantity="one"><xliff:g example="1" id="number">%1$s</xliff:g> result for \"<xliff:g example="???" id="search">%2$s</xliff:g>\"</item>
         <!-- Case of 0 or 2 or more results. -->
-        <item quantity="other"><xliff:g id="number" example="15">%1$s</xliff:g> results for \"<xliff:g id="search" example="???">%2$s</xliff:g>\"</item>
+        <item quantity="other"><xliff:g example="15" id="number">%1$s</xliff:g> results for \"<xliff:g example="???" id="search">%2$s</xliff:g>\"</item>
     </plurals>
+    <string name="title_activity_fullscreen">FullscreenActivity</string>
+    <string name="dummy_button">Dummy Button</string>
+    <string name="dummy_content">welcome</string>
+    <string name="title_activity_splash">SplashActivity</string>
 
 </resources>

src/main/res/values/styles.xml

@@ -16,18 +16,22 @@
 -->
 
 <resources>
+
     <style name="TextAppearanceSuper">
         <item name="android:textSize">@dimen/text_font_size_super</item>
         <item name="android:textColorLink">#0000ff</item>
     </style>
+
     <style name="TextAppearanceLarge">
         <item name="android:textSize">@dimen/text_font_size_large</item>
         <item name="android:textColorLink">#0000ff</item>
     </style>
+
     <style name="TextAppearanceMedium">
         <item name="android:textSize">@dimen/text_font_size_medium</item>
         <item name="android:textColorLink">#0000ff</item>
     </style>
+
     <style name="TextAppearanceNormal">
         <item name="android:textSize">@dimen/text_font_size_normal</item>
         <item name="android:textColorLink">#0000ff</item>
@@ -49,7 +53,7 @@
     </style>
 
     <style name="HighlightTextAppearancePrimary">
-    <item name="android:textSize">@dimen/text_font_size_normal</item>
+        <item name="android:textSize">@dimen/text_font_size_normal</item>
         <item name="android:textColor">@color/primary_text_dark</item>
     </style>
 
@@ -63,7 +67,16 @@
     </style>
 
     <style name="NoteActionBarStyle" parent="@android:style/Widget.Holo.Light.ActionBar.Solid">
-        <item name="android:displayOptions" />
-        <item name="android:visibility">gone</item>
+        <!--        <item name="android:displayOptions" />   -->
+        <item name="android:visibility">visible</item>
+    </style>
+
+    <style name="Widget.Theme.Notesmaster.ActionBar.Fullscreen" parent="Widget.AppCompat.ActionBar">
+        <item name="android:background">@color/black_overlay</item>
+    </style>
+
+    <style name="Widget.Theme.Notesmaster.ButtonBar.Fullscreen" parent="">
+        <item name="android:background">@color/black_overlay</item>
+        <item name="android:buttonBarStyle">?android:attr/buttonBarStyle</item>
     </style>
 </resources>

src/main/res/values/themes.xml

@@ -0,0 +1,16 @@
+<resources>
+
+    <style name="Theme.Notesmaster" parent="Theme.AppCompat.Light" />
+
+    <style name="Theme.Notesmaster.Fullscreen" parent="Theme.Notesmaster">
+        <item name="android:actionBarStyle">@style/Widget.Theme.Notesmaster.ActionBar.Fullscreen
+        </item>
+        <item name="android:windowActionBarOverlay">true</item>
+        <item name="android:windowBackground">@null</item>
+    </style>
+
+    <style name="ThemeOverlay.Notesmaster.FullscreenContainer" parent="">
+        <item name="fullscreenBackgroundColor">@color/light_blue_600</item>
+        <item name="fullscreenTextColor">@color/light_blue_A200</item>
+    </style>
+</resources>