增加上传和更新页面

2025-04-09 23:02:52 +08:00
parent 91b3040eed
commit 64f2de69e3
28 changed files with 1806 additions and 23 deletions
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -1,22 +1,51 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
    package="com.example.mir4updater">

+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+    <uses-permission
+        android:name="android.permission.MANAGE_EXTERNAL_STORAGE"
+        tools:ignore="ScopedStorage" />
+    <uses-permission android:name="android.permission.INSTALL_PACKAGES" />
+    <uses-permission android:name="android.permission.DELETE_PACKAGES" />
+    <uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES" />
+
+
    <application
+        android:name=".base.BaseApplication"
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
+        android:requestLegacyExternalStorage="true"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
-        android:name=".base.BaseApplication"
        android:theme="@style/AppTheme">
-        <activity android:name=".activity.MainActivity">
+        <activity android:name=".activity.main.MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
+        <activity
+            android:name=".activity.update.UpdateActivity"
+            android:launchMode="singleTask" />
+        <activity
+            android:name=".activity.upload.UploadActivity"
+            android:launchMode="singleTask" />
+
+        <provider
+            android:name="androidx.core.content.FileProvider"
+            android:authorities="${applicationId}.fileprovider"
+            android:exported="false"
+            android:grantUriPermissions="true">
+            <meta-data
+                android:name="android.support.FILE_PROVIDER_PATHS"
+                android:resource="@xml/file_paths" />
+        </provider>
    </application>

 </manifest>
--- a/app/src/main/java/com/example/mir4updater/activity/main/MainActivity.java
+++ b/app/src/main/java/com/example/mir4updater/activity/main/MainActivity.java
@@ -0,0 +1,505 @@
+package com.example.mir4updater.activity.main;
+
+import android.content.ContentResolver;
+import android.content.Intent;
+import android.content.IntentSender;
+import android.database.Cursor;
+import android.net.Uri;
+import android.os.Build;
+import android.provider.DocumentsContract;
+import android.util.Log;
+import android.view.View;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.documentfile.provider.DocumentFile;
+
+import com.example.mir4updater.R;
+import com.example.mir4updater.activity.update.UpdateActivity;
+import com.example.mir4updater.activity.upload.UploadActivity;
+import com.example.mir4updater.base.mvvm.BaseMvvmActivity;
+import com.example.mir4updater.bean.FileItem;
+import com.example.mir4updater.config.CommonConfig;
+import com.example.mir4updater.databinding.ActivityMainBinding;
+import com.example.mir4updater.utils.HashUtils;
+import com.example.mir4updater.utils.PermissionUtils;
+import com.google.android.gms.tasks.OnFailureListener;
+import com.google.android.gms.tasks.OnSuccessListener;
+import com.google.android.gms.tasks.Task;
+import com.google.android.play.core.appupdate.AppUpdateInfo;
+import com.google.android.play.core.appupdate.AppUpdateManager;
+import com.google.android.play.core.appupdate.AppUpdateManagerFactory;
+import com.google.android.play.core.install.model.AppUpdateType;
+import com.google.android.play.core.install.model.UpdateAvailability;
+import com.hjq.permissions.OnPermissionCallback;
+import com.hjq.permissions.Permission;
+import com.hjq.permissions.XXPermissions;
+import com.hjq.toast.Toaster;
+import com.trello.rxlifecycle4.RxLifecycle;
+import com.trello.rxlifecycle4.android.ActivityEvent;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.security.NoSuchAlgorithmException;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers;
+import io.reactivex.rxjava3.core.Observable;
+import io.reactivex.rxjava3.core.ObservableEmitter;
+import io.reactivex.rxjava3.core.ObservableOnSubscribe;
+import io.reactivex.rxjava3.core.Observer;
+import io.reactivex.rxjava3.disposables.Disposable;
+import io.reactivex.rxjava3.schedulers.Schedulers;
+
+public class MainActivity extends BaseMvvmActivity<MainViewModel, ActivityMainBinding> {
+    private static final String TAG = "MainActivity";
+
+    private static final int APP_UPDATE_REQUEST_CODE = 7897;
+    private static final int REQUEST_CODE = 1234;
+    private static final int ANDROID_REQUEST_CODE = 9819;
+    private static final int REQUEST_CODE_OPEN_DIR = 7890;
+
+    //google play 更新
+//    private AppUpdateManager mAppUpdateManager;
+    
+
+    @Override
+    public boolean setNightMode() {
+        return true;
+    }
+
+    @Override
+    public boolean setfitWindow() {
+        return true;
+    }
+
+    @Override
+    protected int getLayoutId() {
+        return R.layout.activity_main;
+    }
+
+    @Override
+    protected void initDataBinding() {
+        mViewModel.setCtx(this);
+        mViewModel.setLifecycle(getLifecycleSubject());
+        mViewModel.setVDBinding(mViewDataBinding);
+        mViewDataBinding.setClick(new BtnClick());
+    }
+
+    @Override
+    protected void initView() {
+
+
+    }
+
+    @Override
+    protected void initData() {
+//        mAppUpdateManager = AppUpdateManagerFactory.create(this);
+//        Task<AppUpdateInfo> appUpdateInfoTask = mAppUpdateManager.getAppUpdateInfo();
+//        appUpdateInfoTask.addOnSuccessListener(new OnSuccessListener<AppUpdateInfo>() {
+//            @Override
+//            public void onSuccess(AppUpdateInfo appUpdateInfo) {
+//                if (appUpdateInfo.updateAvailability() == UpdateAvailability.UPDATE_AVAILABLE &&
+//                        appUpdateInfo.isUpdateTypeAllowed(AppUpdateType.IMMEDIATE)) {
+//                    try {
+//                        mAppUpdateManager.startUpdateFlowForResult(appUpdateInfo, AppUpdateType.IMMEDIATE, MainActivity.this, APP_UPDATE_REQUEST_CODE);
+//                    } catch (IntentSender.SendIntentException e) {
+//                        e.printStackTrace();
+//                    }
+//                }
+//
+//            }
+//        });
+//        appUpdateInfoTask.addOnFailureListener(new OnFailureListener() {
+//            @Override
+//            public void onFailure(@NonNull Exception e) {
+//                Log.e(TAG, "onFailure: " + e.getMessage());
+//            }
+//        });
+
+
+    }
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+//        getLocationPermission();
+        checkPermission();
+    }
+
+    @Override
+    protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
+        super.onActivityResult(requestCode, resultCode, data);
+        Log.e(TAG, "onActivityResult: " + requestCode);
+        if (requestCode == APP_UPDATE_REQUEST_CODE) {
+            if (resultCode != RESULT_OK) {
+                // 处理更新失败的情况
+            }
+        } else if (requestCode == REQUEST_CODE) {
+
+        } else if (requestCode == ANDROID_REQUEST_CODE) {
+            readFileList();
+            if (data != null) {
+                Uri treeUri = data.getData();
+                saveUriPermission(treeUri); // 保存权限
+            }
+        } else if (requestCode == REQUEST_CODE_OPEN_DIR) {
+            if (resultCode == RESULT_OK) {
+                if (data != null) {
+                    Uri treeUri = data.getData();
+                    Log.e(TAG, "onActivityResult: " + treeUri);
+                    DocumentFile documentFile = DocumentFile.fromTreeUri(this, treeUri);
+                    startTraversal(documentFile);
+                    saveUriPermission(treeUri); // 保存权限
+                    listFiles(treeUri);         // 遍历文件
+//                    traverseDirectoryInternal(treeUri, 0);
+                }
+            }
+        }
+    }
+
+    private void checkPermission() {
+        mViewDataBinding.setStoragePermission(XXPermissions.isGranted(this, PermissionUtils.Location_Permission));
+        mViewDataBinding.setAppStoragePermission(PermissionUtils.checkAppData(MainActivity.this));
+    }
+
+    // 在Activity中启动遍历
+    private List<FileItem> fileList = new ArrayList<>();
+
+    private void startTraversal(DocumentFile root) {
+        fileList.clear();
+        // 遍历完成后更新UI（例如RecyclerView）
+        traverseDocumentFile(root);
+    }
+
+    // 递归遍历DocumentFile
+    // 递归遍历并填充列表
+    private void traverseDocumentFile(DocumentFile documentFile, List<FileItem> resultList, String path) {
+        if (documentFile == null || !documentFile.exists()) return;
+
+        DocumentFile[] files = documentFile.listFiles();
+        if (files == null) return;
+
+        for (DocumentFile file : files) {
+            if (!file.isDirectory()) {
+                Log.i(TAG, "traverseDocumentFile: " + getFileMd5(file.getUri()));
+            }
+            // 创建条目并加入列表
+            FileItem item = new FileItem(
+                    file.getName(),
+                    file.isDirectory(),
+                    file.length(),
+                    file.getUri(),
+                    path
+            );
+            resultList.add(item);
+
+            // 如果是目录则递归遍历
+            if (file.isDirectory()) {
+                traverseDocumentFile(file, resultList, path + file.getName() + "/");
+            }
+        }
+    }
+
+    private void traverseDocumentFile(DocumentFile root) {
+        Observable.create(new ObservableOnSubscribe<List<FileItem>>() {
+            @Override
+            public void subscribe(@io.reactivex.rxjava3.annotations.NonNull ObservableEmitter<List<FileItem>> emitter) throws Throwable {
+                fileList.clear();
+                traverseDocumentFile(root, fileList, "/");
+                emitter.onNext(fileList);
+            }
+        }).compose(RxLifecycle.bindUntilEvent(getLifecycleSubject(), ActivityEvent.DESTROY))
+                .subscribeOn(Schedulers.io())
+                .observeOn(AndroidSchedulers.mainThread())
+                .subscribe(new Observer<List<FileItem>>() {
+                    @Override
+                    public void onSubscribe(@io.reactivex.rxjava3.annotations.NonNull Disposable d) {
+                        Log.e("traverseDocumentFile", "onSubscribe: ");
+                    }
+
+                    @Override
+                    public void onNext(@io.reactivex.rxjava3.annotations.NonNull List<FileItem> fileItems) {
+                        Log.e("traverseDocumentFile", "onNext: " + fileItems);
+                    }
+
+                    @Override
+                    public void onError(@io.reactivex.rxjava3.annotations.NonNull Throwable e) {
+                        Log.e("traverseDocumentFile", "onError: " + e.getMessage());
+                    }
+
+                    @Override
+                    public void onComplete() {
+                        Log.e("traverseDocumentFile", "onComplete: ");
+                    }
+                });
+    }
+
+    public String getFileMd5(Uri uri) {
+        InputStream inputStream = null;
+        try {
+            inputStream = getContentResolver().openInputStream(uri);
+            if (inputStream != null) {
+                return HashUtils.calculateMd5(inputStream);
+            }
+        } catch (IOException | NoSuchAlgorithmException e) {
+            Log.e("FileHashUtils", "Error calculating MD5", e);
+        } finally {
+            if (inputStream != null) {
+                try {
+                    inputStream.close();
+                } catch (IOException e) {
+                    Log.e("FileHashUtils", "Error closing stream", e);
+                }
+            }
+        }
+        return null;
+    }
+
+    private void requestDirectoryAccess() {
+        Intent intent = new Intent(Intent.ACTION_OPEN_DOCUMENT_TREE);
+        intent.addFlags(
+                Intent.FLAG_GRANT_READ_URI_PERMISSION |
+                        Intent.FLAG_GRANT_WRITE_URI_PERMISSION |
+                        Intent.FLAG_GRANT_PERSISTABLE_URI_PERMISSION
+        );
+
+        // 设置初始目录为 Android/data/com.xxx.yyy
+        Uri initialUri = Uri.parse("content://com.android.externalstorage.documents/tree/primary:Android%2Fdata%2Fcom.xxx.yyy");
+        intent.putExtra(DocumentsContract.EXTRA_INITIAL_URI, initialUri);
+
+        startActivityForResult(intent, REQUEST_CODE_OPEN_DIR);
+    }
+
+    private void saveUriPermission(Uri uri) {
+        // 持久化 URI 权限
+        getContentResolver().takePersistableUriPermission(
+                uri,
+                Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION
+        );
+
+        // 保存到 SharedPreferences（可选）
+        getSharedPreferences("MyPrefs", MODE_PRIVATE)
+                .edit()
+                .putString("saved_uri", uri.toString())
+                .apply();
+        Log.e(TAG, "saveUriPermission: " + uri.toString());
+    }
+
+    private void listFiles(Uri treeUri) {
+        ContentResolver resolver = getContentResolver();
+
+        // 构建子文件 URI
+        String documentId = DocumentsContract.getTreeDocumentId(treeUri);
+        Uri childrenUri = DocumentsContract.buildChildDocumentsUriUsingTree(treeUri, documentId);
+
+        String[] projection = new String[]{
+                DocumentsContract.Document.COLUMN_DISPLAY_NAME,
+                DocumentsContract.Document.COLUMN_MIME_TYPE
+        };
+
+        try (Cursor cursor = resolver.query(
+                childrenUri,
+                projection,
+                null,
+                null,
+                null
+        )) {
+            if (cursor != null) {
+                while (cursor.moveToNext()) {
+                    String name = cursor.getString(0);
+                    String mimeType = cursor.getString(1);
+
+                    if (DocumentsContract.Document.MIME_TYPE_DIR.equals(mimeType)) {
+                        Log.e("DIR", "Directory: " + name);
+                    } else {
+                        Log.e("FILE", "File: " + name);
+                    }
+                }
+            }
+        } catch (SecurityException e) {
+            Log.e("ERROR", "权限不足: " + e.getMessage());
+        }
+    }
+
+    private void traverseDirectoryInternal(Uri treeUri, int depth) {
+        ContentResolver resolver = getContentResolver();
+        String documentId = DocumentsContract.getTreeDocumentId(treeUri);
+        Uri childrenUri = DocumentsContract.buildChildDocumentsUriUsingTree(treeUri, documentId);
+
+        String[] projection = new String[]{
+                DocumentsContract.Document.COLUMN_DISPLAY_NAME,
+                DocumentsContract.Document.COLUMN_MIME_TYPE,
+                DocumentsContract.Document.COLUMN_DOCUMENT_ID
+        };
+
+        try (Cursor cursor = resolver.query(childrenUri, projection, null, null, null)) {
+            if (cursor != null) {
+                while (cursor.moveToNext()) {
+                    String name = cursor.getString(0);
+                    String mimeType = cursor.getString(1);
+                    String childDocId = cursor.getString(2);
+
+                    // 缩进显示层级
+                    StringBuilder indent = new StringBuilder();
+                    for (int i = 0; i < depth; i++) indent.append("  ");
+
+                    if (DocumentsContract.Document.MIME_TYPE_DIR.equals(mimeType)) {
+                        // 目录：递归遍历
+                        Log.e("DIR", indent + "├─ " + name);
+                        Uri childUri = DocumentsContract.buildDocumentUriUsingTree(treeUri, childDocId);
+                        traverseDirectoryInternal(childUri, depth + 1);
+                    } else {
+                        // 文件
+                        Log.e("FILE", indent + "├─ " + name);
+                    }
+                }
+            }
+        } catch (SecurityException e) {
+            Log.e("ERROR", "权限不足: " + e.getMessage());
+        }
+    }
+
+    private void readFileContent(Uri fileUri) {
+        ContentResolver resolver = getContentResolver();
+        try (InputStream inputStream = resolver.openInputStream(fileUri);
+             BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream))) {
+            StringBuilder stringBuilder = new StringBuilder();
+            String line;
+            while ((line = reader.readLine()) != null) {
+                stringBuilder.append(line).append("\n");
+            }
+
+            Log.d("FILE_CONTENT", stringBuilder.toString());
+        } catch (Exception e) {
+            Log.e("ERROR", "读取文件失败: " + e.getMessage());
+        }
+    }
+
+    private void readFileList() {
+        Uri treeUri = Uri.parse(CommonConfig.MIR4_CONTENT_PATH);
+       DocumentFile  documentFile = DocumentFile.fromTreeUri(this, treeUri);
+        if (documentFile != null) {
+            Log.e(TAG, "onActivityResult: canRead = " + documentFile.canRead());
+            Log.e(TAG, "onActivityResult: " + Arrays.toString(documentFile.listFiles()));
+        }
+    }
+
+
+    private void getFile() {
+        File file = new File("/sdcard/Android/data/com.wemade.mir4global/files/");
+        Log.e(TAG, "getFile: " + Arrays.toString(file.list()));
+    }
+
+    private void getPermssions() {
+
+
+// 检查是否有存储权限
+//        boolean granted = Environment.isExternalStorageManager();
+//        Log.e(TAG, "getFile: granted = " + granted);
+//        if (granted) {
+//            // 已授权，可访问所有文件
+//        } else {
+//            // 在activity中请求存储权限
+//            Intent intent = new Intent(Settings.ACTION_MANAGE_APP_ALL_FILES_ACCESS_PERMISSION)
+//                    .setData(Uri.parse("package:" + getPackageName()));
+//            startActivityForResult(intent, 0);
+//        }
+
+//        //把需要授权的目录转为Uri
+//        Uri uri = UriUtils.getUriFromFile(MainActivity.this, "/storage/emulated/0/Android/data/com.wemade.mir4global/");
+//        Intent intent = new Intent(Intent.ACTION_OPEN_DOCUMENT_TREE);
+//        intent.putExtra(DocumentsContract.EXTRA_INITIAL_URI, uri);
+//        intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION
+//                | Intent.FLAG_GRANT_WRITE_URI_PERMISSION
+//                | Intent.FLAG_GRANT_PERSISTABLE_URI_PERMISSION);
+//        //这里的第二个参数是标志的意思，用来判断是谁把结果回调过来的。
+//       startActivityForResult(intent, 1001);
+
+        Intent intent = new Intent(Intent.ACTION_OPEN_DOCUMENT_TREE);
+        intent.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION |
+                Intent.FLAG_GRANT_PERSISTABLE_URI_PERMISSION | Intent.FLAG_GRANT_PREFIX_URI_PERMISSION);
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            // 请求Android/data目录的权限，Android/obb目录则把data替换成obb即可。
+            Uri treeUri = Uri.parse(CommonConfig.MIR4_CONTENT_PATH);
+            DocumentFile  documentFile = DocumentFile.fromTreeUri(this, treeUri);
+            if (documentFile != null) {
+                if (documentFile.canRead()) {
+                    readFileList();
+                } else {
+                    intent.putExtra(DocumentsContract.EXTRA_INITIAL_URI, documentFile.getUri());
+                    startActivityForResult(intent, ANDROID_REQUEST_CODE);
+                }
+            } else {
+
+            }
+        }
+
+//        Intent intent = new Intent(Intent.ACTION_OPEN_DOCUMENT_TREE);
+//        intent.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
+//        startActivityForResult(intent, REQUEST_CODE);
+    }
+
+
+
+    private void getLocationPermission() {
+        XXPermissions.with(this)
+                // 申请单个权限
+                .permission(PermissionUtils.Location_Permission)
+                // 申请多个权限
+//                .permission(Permission.Group.STORAGE)
+                // 设置权限请求拦截器（局部设置）
+                //.interceptor(new PermissionInterceptor())
+                // 设置不触发错误检测机制（局部设置）
+                //.unchecked()
+                .request(new OnPermissionCallback() {
+                    @Override
+                    public void onGranted(@NonNull List<String> permissions, boolean allGranted) {
+                        Log.e(TAG, "onGranted: permissions = " + permissions + " allGranted = " + allGranted);
+                        if (!allGranted) {
+//                            Toaster.show("获取部分权限成功，但部分权限未正常授予");
+                            return;
+                        }
+                        Log.e(TAG, "onGranted: 获取权限成功");
+//                        getFile();
+//                        getPermssions();
+//                        requestDirectoryAccess();
+                    }
+
+                    @Override
+                    public void onDenied(@NonNull List<String> permissions, boolean doNotAskAgain) {
+                        Log.e(TAG, "onDenied: permissions = " + permissions + " doNotAskAgain = " + doNotAskAgain);
+                        if (doNotAskAgain) {
+                            Toaster.show("被永久拒绝授权，请手动授予权限");
+                            // 如果是被永久拒绝就跳转到应用权限系统设置页面
+                            XXPermissions.startPermissionActivity(MainActivity.this, permissions);
+                        } else {
+                            Log.e(TAG, "onGranted: 获取权限失败");
+                        }
+                    }
+                });
+    }
+
+    public class BtnClick {
+        public void upload(View view) {
+            startActivity(new Intent(MainActivity.this, UploadActivity.class));
+        }
+
+        public void update(View view) {
+            startActivity(new Intent(MainActivity.this, UpdateActivity.class));
+        }
+
+        public void getStoragePermission(View view) {
+            getLocationPermission();
+        }
+
+        public void getAppStoragePermission(View view) {
+            getPermssions();
+        }
+    }
+}
--- a/app/src/main/java/com/example/mir4updater/activity/main/MainViewModel.java
+++ b/app/src/main/java/com/example/mir4updater/activity/main/MainViewModel.java
@@ -1,4 +1,4 @@
-package com.example.mir4updater.activity;
+package com.example.mir4updater.activity.main;

 import com.example.mir4updater.base.mvvm.BaseViewModel;
 import com.example.mir4updater.databinding.ActivityMainBinding;
--- a/app/src/main/java/com/example/mir4updater/activity/update/UpdateActivity.java
+++ b/app/src/main/java/com/example/mir4updater/activity/update/UpdateActivity.java
@@ -1,14 +1,24 @@
-package com.example.mir4updater.activity;
+package com.example.mir4updater.activity.update;

 import com.example.mir4updater.R;
 import com.example.mir4updater.base.mvvm.BaseMvvmActivity;
-import com.example.mir4updater.databinding.ActivityMainBinding;
+import com.example.mir4updater.databinding.ActivityUpdateBinding;

-public class MainActivity extends BaseMvvmActivity<MainViewModel, ActivityMainBinding> {
+public class UpdateActivity extends BaseMvvmActivity<UpdateViewModel, ActivityUpdateBinding> {
+
+    @Override
+    public boolean setNightMode() {
+        return true;
+    }
+
+    @Override
+    public boolean setfitWindow() {
+        return true;
+    }

    @Override
    protected int getLayoutId() {
-        return R.layout.activity_main;
+        return R.layout.activity_update;
    }

    @Override
@@ -29,7 +39,7 @@ public class MainActivity extends BaseMvvmActivity<MainViewModel, ActivityMainBi

    }

-    public class BtnClick{
+    public class BtnClick {

    }
 }
--- a/app/src/main/java/com/example/mir4updater/activity/update/UpdateViewModel.java
+++ b/app/src/main/java/com/example/mir4updater/activity/update/UpdateViewModel.java
@@ -0,0 +1,18 @@
+package com.example.mir4updater.activity.update;
+
+import com.example.mir4updater.base.mvvm.BaseViewModel;
+import com.example.mir4updater.databinding.ActivityUpdateBinding;
+import com.trello.rxlifecycle4.android.ActivityEvent;
+
+public class UpdateViewModel extends BaseViewModel <ActivityUpdateBinding, ActivityEvent>{
+
+    @Override
+    public ActivityUpdateBinding getVDBinding() {
+        return binding;
+    }
+
+    @Override
+    public void onDestroy() {
+
+    }
+}
--- a/app/src/main/java/com/example/mir4updater/activity/upload/UploadActivity.java
+++ b/app/src/main/java/com/example/mir4updater/activity/upload/UploadActivity.java
@@ -0,0 +1,242 @@
+package com.example.mir4updater.activity.upload;
+
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Build;
+import android.provider.DocumentsContract;
+import android.util.Log;
+import android.view.View;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.documentfile.provider.DocumentFile;
+
+import com.blankj.utilcode.util.GsonUtils;
+import com.example.mir4updater.R;
+import com.example.mir4updater.base.mvvm.BaseMvvmActivity;
+import com.example.mir4updater.bean.FileItem;
+import com.example.mir4updater.bean.UploadFilesInfo;
+import com.example.mir4updater.config.CommonConfig;
+import com.example.mir4updater.databinding.ActivityUploadBinding;
+import com.example.mir4updater.utils.ApkUtils;
+import com.example.mir4updater.utils.HashUtils;
+import com.trello.rxlifecycle4.RxLifecycle;
+import com.trello.rxlifecycle4.android.ActivityEvent;
+
+import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.io.InputStream;
+import java.security.NoSuchAlgorithmException;
+import java.util.ArrayList;
+import java.util.List;
+
+import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers;
+import io.reactivex.rxjava3.core.Observable;
+import io.reactivex.rxjava3.core.ObservableEmitter;
+import io.reactivex.rxjava3.core.ObservableOnSubscribe;
+import io.reactivex.rxjava3.core.Observer;
+import io.reactivex.rxjava3.disposables.Disposable;
+import io.reactivex.rxjava3.schedulers.Schedulers;
+
+public class UploadActivity extends BaseMvvmActivity<UploadViewModel, ActivityUploadBinding> {
+    private static final String TAG = "UploadActivity";
+
+    private static final int ANDROID_REQUEST_CODE = 9819;
+
+    private DocumentFile mDocumentFile;
+
+    @Override
+    public boolean setNightMode() {
+        return true;
+    }
+
+    @Override
+    public boolean setfitWindow() {
+        return true;
+    }
+
+    @Override
+    protected int getLayoutId() {
+        return R.layout.activity_upload;
+    }
+
+    @Override
+    protected void initDataBinding() {
+        mViewModel.setCtx(this);
+        mViewModel.setLifecycle(getLifecycleSubject());
+        mViewModel.setVDBinding(mViewDataBinding);
+        mViewDataBinding.setClick(new BtnClick());
+    }
+
+    @Override
+    protected void initView() {
+
+    }
+
+    @Override
+    protected void initData() {
+        Log.e(TAG, "initData: " + getFilesDir());
+    }
+
+    @Override
+    protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
+        super.onActivityResult(requestCode, resultCode, data);
+        Log.e(TAG, "onActivityResult: " + requestCode);
+        if (requestCode == ANDROID_REQUEST_CODE) {
+            startTraversal(mDocumentFile);
+        }
+    }
+
+    private void getPermssions() {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            // 请求Android/data目录的权限，Android/obb目录则把data替换成obb即可。
+            Uri treeUri = Uri.parse(CommonConfig.MIR4_CONTENT_PATH);
+            mDocumentFile = DocumentFile.fromTreeUri(this, treeUri);
+            if (mDocumentFile != null) {
+                if (mDocumentFile.canRead()) {
+                    startTraversal(mDocumentFile);
+                } else {
+                    Intent intent = new Intent(Intent.ACTION_OPEN_DOCUMENT_TREE);
+                    intent.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION |
+                            Intent.FLAG_GRANT_PERSISTABLE_URI_PERMISSION | Intent.FLAG_GRANT_PREFIX_URI_PERMISSION);
+                    intent.putExtra(DocumentsContract.EXTRA_INITIAL_URI, mDocumentFile.getUri());
+                    startActivityForResult(intent, ANDROID_REQUEST_CODE);
+                }
+            } else {
+
+            }
+        }
+
+
+//        Intent intent = new Intent(Intent.ACTION_OPEN_DOCUMENT_TREE);
+//        intent.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
+//        startActivityForResult(intent, REQUEST_CODE);
+    }
+
+    // 在Activity中启动遍历
+    private List<FileItem> fileList = new ArrayList<>();
+
+    private void startTraversal(DocumentFile root) {
+        fileList.clear();
+        // 遍历完成后更新UI（例如RecyclerView）
+        traverseDocumentFile(root);
+    }
+
+    // 递归遍历DocumentFile
+    // 递归遍历并填充列表
+    private void traverseDocumentFile(DocumentFile documentFile, List<FileItem> resultList, String path) {
+        if (documentFile == null || !documentFile.exists()) return;
+
+        DocumentFile[] files = documentFile.listFiles();
+        if (files == null) return;
+
+        for (DocumentFile file : files) {
+            if (!file.isDirectory()) {
+                Log.i(TAG, "traverseDocumentFile: " + getFileMd5(file.getUri()));
+            }
+            // 创建条目并加入列表
+            FileItem item = new FileItem(
+                    file.getName(),
+                    file.isDirectory(),
+                    file.length(),
+                    file.getUri(),
+                    path
+            );
+            resultList.add(item);
+
+            // 如果是目录则递归遍历
+            if (file.isDirectory()) {
+                traverseDocumentFile(file, resultList, path + file.getName() + "/");
+            }
+        }
+    }
+
+    /**
+     * 将会生成一个文件列表的json文件，以文件的sha1作为唯一标识上传至服务器
+     *
+     * @param root
+     */
+    private void traverseDocumentFile(DocumentFile root) {
+        Observable.create(new ObservableOnSubscribe<List<FileItem>>() {
+            @Override
+            public void subscribe(@NonNull ObservableEmitter<List<FileItem>> emitter) throws Throwable {
+                fileList.clear();
+                traverseDocumentFile(root, fileList, "/");
+                emitter.onNext(fileList);
+            }
+        }).compose(RxLifecycle.bindUntilEvent(getLifecycleSubject(), ActivityEvent.DESTROY))
+                .subscribeOn(Schedulers.io())
+                .observeOn(AndroidSchedulers.mainThread())
+                .subscribe(new Observer<List<FileItem>>() {
+                    @Override
+                    public void onSubscribe(@NonNull Disposable d) {
+                        Log.e("traverseDocumentFile", "onSubscribe: ");
+                    }
+
+                    @Override
+                    public void onNext(@NonNull List<FileItem> fileItems) {
+                        Log.e("traverseDocumentFile", "onNext: " + fileItems);
+                        Log.e("traverseDocumentFile", "onNext: " + fileItems.hashCode());
+                        File dir = getExternalFilesDir(null); // 默认目录，可指定子目录如 "Documents"
+                        File file = new File(dir, System.currentTimeMillis() + ".json");
+                        try (FileWriter writer = new FileWriter(file)) {
+                            UploadFilesInfo uploadFilesInfo = new UploadFilesInfo();
+                            uploadFilesInfo.setHashCode(fileItems.hashCode());
+                            uploadFilesInfo.setFiles(fileItems);
+                            String content = GsonUtils.toJson(uploadFilesInfo);
+                            writer.write(content);
+                        } catch (IOException e) {
+                            e.printStackTrace();
+                        }
+                    }
+
+                    @Override
+                    public void onError(@NonNull Throwable e) {
+                        Log.e("traverseDocumentFile", "onError: " + e.getMessage());
+                    }
+
+                    @Override
+                    public void onComplete() {
+                        Log.e("traverseDocumentFile", "onComplete: ");
+                        mViewDataBinding.tvUpdate.setEnabled(true);
+                        mViewDataBinding.tvUpdate.setText("创建更新");
+                    }
+                });
+    }
+
+    public String getFileMd5(Uri uri) {
+        InputStream inputStream = null;
+        try {
+            inputStream = getContentResolver().openInputStream(uri);
+            if (inputStream != null) {
+                return HashUtils.calculateMd5(inputStream);
+            }
+        } catch (IOException | NoSuchAlgorithmException e) {
+            Log.e("FileHashUtils", "Error calculating MD5", e);
+        } finally {
+            if (inputStream != null) {
+                try {
+                    inputStream.close();
+                } catch (IOException e) {
+                    Log.e("FileHashUtils", "Error closing stream", e);
+                }
+            }
+        }
+        return null;
+    }
+
+
+    public class BtnClick {
+        public void openMir4(View view) {
+            ApkUtils.openPackage(UploadActivity.this, CommonConfig.MIR4_PACKAGE_NAME);
+        }
+
+        public void createUpdate(View view) {
+            mViewDataBinding.tvUpdate.setEnabled(false);
+            mViewDataBinding.tvUpdate.setText("请稍候");
+            getPermssions();
+        }
+
+    }
+}
--- a/app/src/main/java/com/example/mir4updater/activity/upload/UploadViewModel.java
+++ b/app/src/main/java/com/example/mir4updater/activity/upload/UploadViewModel.java
@@ -0,0 +1,18 @@
+package com.example.mir4updater.activity.upload;
+
+import com.example.mir4updater.base.mvvm.BaseViewModel;
+import com.example.mir4updater.databinding.ActivityUploadBinding;
+import com.trello.rxlifecycle4.android.ActivityEvent;
+
+public class UploadViewModel extends BaseViewModel<ActivityUploadBinding, ActivityEvent> {
+
+    @Override
+    public ActivityUploadBinding getVDBinding() {
+        return binding;
+    }
+
+    @Override
+    public void onDestroy() {
+
+    }
+}
--- a/app/src/main/java/com/example/mir4updater/bean/FileItem.java
+++ b/app/src/main/java/com/example/mir4updater/bean/FileItem.java
@@ -0,0 +1,56 @@
+package com.example.mir4updater.bean;
+
+import android.net.Uri;
+
+import androidx.annotation.NonNull;
+
+import com.google.gson.Gson;
+import com.google.gson.JsonParser;
+
+import java.io.Serializable;
+
+public class FileItem implements Serializable {
+    private static final long serialVersionUID = -2104809069386725078L;
+
+
+    private String name;
+    private boolean isDirectory;
+    private long size;
+    private Uri uri;
+    private String pathName;
+
+    public FileItem(String name, boolean isDirectory, long size, Uri uri,String path) {
+        this.name = name != null ? name : "Unnamed";
+        this.isDirectory = isDirectory;
+        this.size = isDirectory ? 0 : size; // 目录大小为0
+        this.uri = uri;
+        this.pathName = path;
+    }
+
+    // Getter方法
+    public String getName() {
+        return name;
+    }
+
+    public boolean isDirectory() {
+        return isDirectory;
+    }
+
+    public long getSize() {
+        return size;
+    }
+
+    public Uri getUri() {
+        return uri;
+    }
+
+    public String getPathName() {
+        return pathName;
+    }
+
+    @NonNull
+    @Override
+    public String toString() {
+        return JsonParser.parseString(new Gson().toJson(this)).getAsJsonObject().toString();
+    }
+}
--- a/app/src/main/java/com/example/mir4updater/bean/UploadFilesInfo.java
+++ b/app/src/main/java/com/example/mir4updater/bean/UploadFilesInfo.java
@@ -0,0 +1,38 @@
+package com.example.mir4updater.bean;
+
+import androidx.annotation.NonNull;
+
+import com.google.gson.Gson;
+import com.google.gson.JsonParser;
+
+import java.io.Serializable;
+import java.util.List;
+
+public class UploadFilesInfo implements Serializable {
+    private static final long serialVersionUID = 6178596317886210704L;
+
+    long hashCode;
+    List<FileItem> files;
+
+    public long getHashCode() {
+        return hashCode;
+    }
+
+    public void setHashCode(long hashCode) {
+        this.hashCode = hashCode;
+    }
+
+    public  List<FileItem> getFiles() {
+        return files;
+    }
+
+    public void setFiles( List<FileItem> files) {
+        this.files = files;
+    }
+
+    @NonNull
+    @Override
+    public String toString() {
+        return JsonParser.parseString(new Gson().toJson(this)).getAsJsonObject().toString();
+    }
+}
--- a/app/src/main/java/com/example/mir4updater/config/CommonConfig.java
+++ b/app/src/main/java/com/example/mir4updater/config/CommonConfig.java
@@ -0,0 +1,8 @@
+package com.example.mir4updater.config;
+
+public class CommonConfig {
+    public static final String MMKV_ID = "InterProcessKV";
+    public static final String MIR4_PACKAGE_NAME ="com.wemade.mir4global";
+    public static final String MIR4_CONTENT_PATH = "content://com.android.externalstorage.documents/tree/primary%3AAndroid%2Fdata%2Fcom.wemade.mir4global%2Ffiles";
+
+}
--- a/app/src/main/java/com/example/mir4updater/utils/ApkUtils.java
+++ b/app/src/main/java/com/example/mir4updater/utils/ApkUtils.java
@@ -0,0 +1,90 @@
+package com.example.mir4updater.utils;
+
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.content.pm.ResolveInfo;
+import android.text.TextUtils;
+import android.util.Log;
+
+import com.hjq.toast.Toaster;
+
+import java.util.List;
+
+public class ApkUtils {
+    private static final String TAG = "ApkUtils";
+
+    public static boolean openPackage(Context context, String packageName) {
+        Context pkgContext = getPackageContext(context, packageName);
+        Intent intent = getAppOpenIntentByPackageName(context, packageName);
+        if (pkgContext != null && intent != null) {
+            pkgContext.startActivity(intent);
+            return true;
+        }
+        return false;
+    }
+
+    public static Context getPackageContext(Context context, String packageName) {
+        Context pkgContext = null;
+        if (context.getPackageName().equals(packageName)) {
+            pkgContext = context;
+        } else {
+            // 创建第三方应用的上下文环境
+            try {
+                pkgContext = context.createPackageContext(packageName,
+                        Context.CONTEXT_IGNORE_SECURITY
+                                | Context.CONTEXT_INCLUDE_CODE);
+            } catch (PackageManager.NameNotFoundException e) {
+                e.printStackTrace();
+            }
+        }
+        return pkgContext;
+    }
+
+    public static Intent getAppOpenIntentByPackageName(Context context, String packageName) {
+        //Activity完整名
+        String mainAct = null;
+        //根据包名寻找
+        PackageManager pkgMag = context.getPackageManager();
+        Intent intent = new Intent(Intent.ACTION_MAIN);
+        intent.addCategory(Intent.CATEGORY_LAUNCHER);
+        intent.setFlags(Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED | Intent.FLAG_ACTIVITY_NEW_TASK);
+
+        List<ResolveInfo> list = pkgMag.queryIntentActivities(intent, PackageManager.GET_ACTIVITIES);
+        for (int i = 0; i < list.size(); i++) {
+            ResolveInfo info = list.get(i);
+            if (info.activityInfo.packageName.equals(packageName)) {
+                mainAct = info.activityInfo.name;
+                break;
+            }
+        }
+        if (TextUtils.isEmpty(mainAct)) {
+            return null;
+        }
+        intent.setComponent(new ComponentName(packageName, mainAct));
+        return intent;
+    }
+
+    public static boolean openPackage(Context context, String packageName, String className) {
+        if (TextUtils.isEmpty(className)) {
+            return openPackage(context, packageName);
+        }
+        ComponentName cn = new ComponentName(packageName, className);
+        Intent intent = new Intent();
+        intent.setComponent(cn);
+        intent.addCategory(Intent.CATEGORY_LAUNCHER);
+        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+        if (context != null) {
+            try {
+                context.startActivity(intent);
+                return true;
+            } catch (Exception e) {
+                Log.e(TAG, "openPackage: " + e.getMessage());
+                Toaster.show("打开失败");
+                return false;
+            }
+        }
+        return false;
+    }
+}
--- a/app/src/main/java/com/example/mir4updater/utils/HashUtils.java
+++ b/app/src/main/java/com/example/mir4updater/utils/HashUtils.java
@@ -0,0 +1,83 @@
+package com.example.mir4updater.utils;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+
+public class HashUtils {
+
+
+    public static String getFileMD5(File file) throws NoSuchAlgorithmException, IOException {
+        MessageDigest md = MessageDigest.getInstance("MD5");
+        FileInputStream fis = new FileInputStream(file);
+        byte[] dataBytes = new byte[1024];
+
+        int bytesRead;
+        while ((bytesRead = fis.read(dataBytes)) != -1) {
+            md.update(dataBytes, 0, bytesRead);
+        }
+
+        byte[] mdBytes = md.digest();
+
+        StringBuilder sb = new StringBuilder();
+        for (byte mdByte : mdBytes) {
+            sb.append(Integer.toString((mdByte & 0xff) + 0x100, 16).substring(1));
+        }
+        return sb.toString();
+    }
+
+    public static String calculateMd5(InputStream inputStream)
+            throws NoSuchAlgorithmException, IOException {
+        MessageDigest digest = MessageDigest.getInstance("MD5");
+        byte[] buffer = new byte[8192];
+        int bytesRead;
+
+        while ((bytesRead = inputStream.read(buffer)) != -1) {
+            digest.update(buffer, 0, bytesRead);
+        }
+
+        return bytesToHex(digest.digest());
+    }
+
+
+    public static String calculateSHA1(File file) throws NoSuchAlgorithmException, IOException {
+        MessageDigest digest = MessageDigest.getInstance("SHA-1");
+        try (InputStream inputStream = new FileInputStream(file)) {
+            byte[] buffer = new byte[4096];
+            int bytesRead;
+            while ((bytesRead = inputStream.read(buffer)) != -1) {
+                digest.update(buffer, 0, bytesRead);
+            }
+        }
+        byte[] hashBytes = digest.digest();
+        return bytesToHex(hashBytes);
+    }
+
+    public static String calculateSHA256(File file) throws NoSuchAlgorithmException, IOException {
+        MessageDigest digest = MessageDigest.getInstance("SHA-256");
+        try (InputStream inputStream = new FileInputStream(file)) {
+            byte[] buffer = new byte[4096];
+            int bytesRead;
+            while ((bytesRead = inputStream.read(buffer)) != -1) {
+                digest.update(buffer, 0, bytesRead);
+            }
+        }
+        byte[] hashBytes = digest.digest();
+        return bytesToHex(hashBytes);
+    }
+
+    private static String bytesToHex(byte[] bytes) {
+        StringBuilder hexString = new StringBuilder();
+        for (byte b : bytes) {
+            String hex = String.format("%02x", b & 0xFF);
+            /*大写*/
+//            String hex = String.format("%02X", b & 0xFF);
+            hexString.append(hex);
+        }
+        return hexString.toString();
+    }
+}
+
--- a/app/src/main/java/com/example/mir4updater/utils/PermissionUtils.java
+++ b/app/src/main/java/com/example/mir4updater/utils/PermissionUtils.java
@@ -0,0 +1,30 @@
+package com.example.mir4updater.utils;
+
+import android.content.Context;
+import android.net.Uri;
+import android.os.Build;
+
+import androidx.documentfile.provider.DocumentFile;
+
+import com.example.mir4updater.config.CommonConfig;
+import com.hjq.permissions.Permission;
+
+public class PermissionUtils {
+    public static final String[] Location_Permission = new String[]{
+//            Permission.READ_EXTERNAL_STORAGE,
+//            Permission.WRITE_EXTERNAL_STORAGE,
+            Permission.MANAGE_EXTERNAL_STORAGE,
+    };
+
+    public static boolean checkAppData(Context context) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            // 请求Android/data目录的权限，Android/obb目录则把data替换成obb即可。
+            Uri treeUri = Uri.parse(CommonConfig.MIR4_CONTENT_PATH);
+            DocumentFile documentFile = DocumentFile.fromTreeUri(context, treeUri);
+            if (documentFile != null) {
+                return documentFile.canRead();
+            }
+        }
+        return false;
+    }
+}
--- a/app/src/main/java/com/example/mir4updater/utils/UriUtils.java
+++ b/app/src/main/java/com/example/mir4updater/utils/UriUtils.java
@@ -0,0 +1,20 @@
+package com.example.mir4updater.utils;
+
+import android.content.Context;
+import android.net.Uri;
+
+import androidx.core.content.FileProvider;
+
+import java.io.File;
+
+public class UriUtils {
+    // 转换文件路径为 content:// Uri
+    public static Uri getUriFromFile(Context context, String filePath) {
+        File file = new File(filePath);
+        return FileProvider.getUriForFile(
+                context,
+                context.getPackageName() + ".fileprovider", // 必须与 Manifest 中的 authorities 一致
+                file
+        );
+    }
+}
--- a/app/src/main/res/drawable/bt_permission_bg.xml
+++ b/app/src/main/res/drawable/bt_permission_bg.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <!-- 内部颜色 -->
+    <solid android:color="@color/lightgrey" />
+
+    <padding
+        android:bottom="8dp"
+        android:left="32dp"
+        android:right="32dp"
+        android:top="8dp" />
+
+    <!-- 圆角的幅度 -->
+    <corners
+        android:bottomLeftRadius="32dp"
+        android:bottomRightRadius="32dp"
+        android:topLeftRadius="32dp"
+        android:topRightRadius="32dp" />
+</shape>
--- a/app/src/main/res/drawable/bt_update_bg.xml
+++ b/app/src/main/res/drawable/bt_update_bg.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <!-- 内部颜色 -->
+    <solid android:color="@color/lightgreen" />
+
+    <padding
+        android:bottom="8dp"
+        android:left="32dp"
+        android:right="32dp"
+        android:top="8dp" />
+
+    <!-- 圆角的幅度 -->
+    <corners
+        android:bottomLeftRadius="32dp"
+        android:bottomRightRadius="32dp"
+        android:topLeftRadius="32dp"
+        android:topRightRadius="32dp" />
+</shape>
--- a/app/src/main/res/drawable/bt_upload_bg.xml
+++ b/app/src/main/res/drawable/bt_upload_bg.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <!-- 内部颜色 -->
+    <solid android:color="@color/blue" />
+
+    <padding
+        android:bottom="8dp"
+        android:left="32dp"
+        android:right="32dp"
+        android:top="8dp" />
+
+    <!-- 圆角的幅度 -->
+    <corners
+        android:bottomLeftRadius="32dp"
+        android:bottomRightRadius="32dp"
+        android:topLeftRadius="32dp"
+        android:topRightRadius="32dp" />
+</shape>
--- a/app/src/main/res/drawable/dialog_background.xml
+++ b/app/src/main/res/drawable/dialog_background.xml
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+
+    <!-- 填充的颜色：这里设置背景透明 -->
+    <solid android:color="@color/white" />
+    <!-- 边框的颜色 ：不能和窗口背景色一样 -->
+
+    <!-- 设置按钮的四个角为弧形 -->
+    <!-- android:radius 弧形的半径 -->
+    <corners
+        android:bottomLeftRadius="10dp"
+        android:bottomRightRadius="10dp"
+        android:topLeftRadius="10dp"
+        android:topRightRadius="10dp" />
+
+
+
+    <!-- padding：Button里面的文字与Button边界的间隔 -->
+    <!--    <padding-->
+    <!--        android:bottom="10dp"-->
+    <!--        android:left="10dp"-->
+    <!--        android:right="10dp"-->
+    <!--        android:top="10dp" />-->
+
+</shape>
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -2,26 +2,140 @@
 <layout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
-    tools:context=".activity.MainActivity">
+    tools:context=".activity.main.MainActivity">

    <data>
+
        <variable
            name="click"
-            type="com.example.mir4updater.activity.MainActivity.BtnClick" />
+            type="com.example.mir4updater.activity.main.MainActivity.BtnClick" />
+
+        <variable
+            name="storagePermission"
+            type="Boolean" />
+
+        <variable
+            name="appStoragePermission"
+            type="Boolean" />
+
+        <import type="android.view.View" />
+
    </data>

    <androidx.constraintlayout.widget.ConstraintLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent">

-        <TextView
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:text="Hello World!"
+        <androidx.constraintlayout.widget.ConstraintLayout
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
            app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintLeft_toLeftOf="parent"
-            app:layout_constraintRight_toRightOf="parent"
-            app:layout_constraintTop_toTopOf="parent" />
+            app:layout_constraintTop_toTopOf="parent">
+
+            <TextView
+                android:id="@+id/tv_upload"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:background="@drawable/bt_upload_bg"
+                android:maxLines="1"
+                android:onClick="@{click::upload}"
+                android:singleLine="true"
+                android:text="上传"
+                android:textColor="@color/white"
+                android:textSize="18sp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent" />
+
+            <TextView
+                android:id="@+id/tv_update"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="32dp"
+                android:background="@drawable/bt_update_bg"
+                android:maxLines="1"
+                android:onClick="@{click::update}"
+                android:singleLine="true"
+                android:text="更新"
+                android:textColor="@color/white"
+                android:textSize="18sp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/tv_upload" />
+
+            <TextView
+                android:id="@+id/tv_storage_state"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="32dp"
+                android:gravity="center"
+                android:maxLines="1"
+                android:padding="8dp"
+                android:singleLine="true"
+                android:text="@{`存储权限状态:`+(storagePermission==true?`已获取`:`未获取`)}"
+                android:textColor="@color/black"
+                android:textSize="18sp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/tv_update"
+                tools:text="存储权限状态" />
+
+            <TextView
+                android:id="@+id/tv_storage_permission"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="8dp"
+                android:background="@drawable/bt_permission_bg"
+                android:gravity="center"
+                android:maxLines="1"
+                android:singleLine="true"
+                android:text="点击获取存储权限"
+                android:onClick="@{click::getStoragePermission}"
+                android:textColor="@color/white"
+                android:textSize="18sp"
+                android:visibility="@{storagePermission==true?View.GONE:View.VISIBLE}"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/tv_storage_state" />
+
+            <TextView
+                android:id="@+id/tv_app_storage_state"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="8dp"
+                android:gravity="center"
+                android:maxLines="1"
+                android:padding="8dp"
+                android:singleLine="true"
+                android:text="@{`APP内部存储权限状态:`+(appStoragePermission==true?`已获取`:`未获取`)}"
+                android:textColor="@color/black"
+                android:textSize="18sp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/tv_storage_permission"
+                tools:text="APP内部存储权限状态" />
+
+            <TextView
+                android:id="@+id/tv_app_storage_permission"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="8dp"
+                android:background="@drawable/bt_permission_bg"
+                android:gravity="center"
+                android:maxLines="1"
+                android:singleLine="true"
+                android:text="点击获取APP内部存储权限"
+                android:onClick="@{click::getAppStoragePermission}"
+                android:textColor="@color/white"
+                android:textSize="18sp"
+                android:visibility="@{appStoragePermission==true?View.GONE:View.VISIBLE}"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/tv_app_storage_state" />
+
+        </androidx.constraintlayout.widget.ConstraintLayout>
+

    </androidx.constraintlayout.widget.ConstraintLayout>
+
 </layout>
--- a/app/src/main/res/layout/activity_update.xml
+++ b/app/src/main/res/layout/activity_update.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    tools:context=".activity.update.UpdateActivity">
+
+    <data>
+        <variable
+            name="click"
+            type="com.example.mir4updater.activity.update.UpdateActivity.BtnClick" />
+    </data>
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
+</layout>
--- a/app/src/main/res/layout/activity_upload.xml
+++ b/app/src/main/res/layout/activity_upload.xml
@@ -0,0 +1,64 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    tools:context=".activity.upload.UploadActivity">
+
+    <data>
+
+        <variable
+            name="click"
+            type="com.example.mir4updater.activity.upload.UploadActivity.BtnClick" />
+    </data>
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+        <TextView
+            android:id="@+id/textView"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_margin="8dp"
+            android:text="@string/upload_note"
+            android:textColor="@color/black"
+            android:textSize="18sp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+        <TextView
+            android:id="@+id/tv_open"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            android:background="@drawable/bt_update_bg"
+            android:maxLines="1"
+            android:onClick="@{click::openMir4}"
+            android:singleLine="true"
+            android:text="打开MIR4"
+            android:textColor="@color/white"
+            android:textSize="18sp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@+id/textView" />
+
+        <TextView
+            android:id="@+id/tv_update"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            android:background="@drawable/bt_upload_bg"
+            android:maxLines="1"
+            android:onClick="@{click::createUpdate}"
+            android:singleLine="true"
+            android:text="创建更新"
+            android:textColor="@color/white"
+            android:textSize="18sp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@+id/tv_open" />
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
+</layout>
--- a/app/src/main/res/layout/dialog_permissions.xml
+++ b/app/src/main/res/layout/dialog_permissions.xml
@@ -0,0 +1,86 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:layout_width="300dp"
+        android:layout_height="wrap_content"
+        android:background="@drawable/dialog_background"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
+
+        <TextView
+            android:id="@+id/tv_title"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            android:text="权限申请说明"
+            android:textColor="@color/black"
+            android:textSize="20sp"
+            android:textStyle="bold"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+        <ScrollView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="16dp"
+            android:layout_marginTop="32dp"
+            android:layout_marginEnd="16dp"
+            android:layout_marginBottom="32dp"
+            app:layout_constraintBottom_toTopOf="@+id/linearLayout5"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@+id/tv_title">
+
+            <TextView
+                android:id="@+id/tv_content"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:gravity="center"
+                android:textColor="@color/black"
+                android:textSize="18sp"
+                tools:text="内容文本" />
+        </ScrollView>
+
+        <LinearLayout
+            android:id="@+id/linearLayout5"
+            android:layout_width="match_parent"
+            android:layout_height="48dp"
+            android:orientation="horizontal"
+            app:layout_constraintBottom_toBottomOf="parent">
+
+            <TextView
+                android:id="@+id/tv_cancel"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:gravity="center"
+                android:text="拒绝"
+                android:textColor="@color/red"
+                android:textSize="16sp"
+                app:layout_constraintBottom_toBottomOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/tv_content" />
+
+            <TextView
+                android:id="@+id/tv_confirm"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:gravity="center"
+                android:text="同意"
+                android:textColor="@color/blue"
+                android:textSize="16sp"
+                app:layout_constraintBottom_toBottomOf="parent"
+                app:layout_constraintEnd_toEndOf="@+id/tv_content"
+                app:layout_constraintTop_toBottomOf="@+id/tv_content" />
+        </LinearLayout>
+    </androidx.constraintlayout.widget.ConstraintLayout>
+</androidx.constraintlayout.widget.ConstraintLayout>
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@@ -3,4 +3,245 @@
    <color name="colorPrimary">#6200EE</color>
    <color name="colorPrimaryDark">#3700B3</color>
    <color name="colorAccent">#03DAC5</color>
+
+    <!--https://www.jianshu.com/p/8dc258dfd189-->
+    <color name="transparent">#00000000</color><!--透明色-->
+    <color name="colorYang">#FFE2C59B</color><!--羊皮纸色-->
+    <color name="ivory">#FFFFFFF0</color><!--象牙色-->
+    <color name="lightYellow">#FFFFFFE0</color><!--亮黄色-->
+    <color name="yellow">#FFFFFF00</color><!--黄色-->
+    <color name="snow">#FFFFFAFA</color><!--雪白色-->
+    <color name="floralWhite">#FFFFFAF0</color><!--花白色-->
+    <color name="lemonChiffon">#FFFFFACD</color><!--柠檬绸色-->
+    <color name="cornSilk">#FFFFF8DC</color><!--米绸色-->
+    <color name="seashell">#FFFFF5EE</color><!--海贝色-->
+    <color name="lavenderBlush">#FFFFF0F5</color><!--淡紫红色-->
+    <color name="papayaWhip">#FFFFEFD5</color><!--番木色-->
+    <color name="blanchedAlmond">#FFFFEBCD</color><!--白杏色-->
+    <color name="mistyRose">#FFFFE4E1</color><!--浅玫瑰色-->
+    <color name="bisque">#FFFFE4C4</color><!--桔黄色-->
+    <color name="moccasin">#FFFFE4B5</color><!--鹿皮色-->
+    <color name="navajoWhite">#FFFFDEAD</color><!--纳瓦白-->
+    <color name="peachPuff">#FFFFDAB9</color><!--桃色-->
+    <color name="gold">#FFFFD700</color><!--金色-->
+    <color name="pink">#FFFFC0CB</color><!--粉红色-->
+    <color name="lightPink">#FFFFB6C1</color><!--亮粉红色-->
+    <color name="orange">#FFFFA500</color><!--橙色-->
+    <color name="lightSalmon">#FFFFA07A</color><!--亮肉色-->
+    <color name="darkOrange">#FFFF8C00</color><!--暗桔黄色-->
+    <color name="coral">#FFFF7F50</color><!--珊瑚色-->
+    <color name="hotPink">#FFFF69B4</color><!--热粉红色-->
+    <color name="tomato">#FFFF6347</color><!--西红柿色-->
+    <color name="orangeRed">#FFFF4500</color><!--红橙色-->
+    <color name="deepPink">#FFFF1493</color><!--深粉红色-->
+    <color name="fuchsia">#FFFF00FF</color><!--紫红色-->
+    <color name="red">#FFFF0000</color><!--红色-->
+    <color name="oldLace">#FFFDF5E6</color><!--老花色-->
+    <color name="lightGoldenrodYellow">#FFFAFAD2</color><!--亮金黄色-->
+    <color name="linen">#FFFAF0E6</color><!--亚麻色-->
+    <color name="antiqueWhite">#FFFAEBD7</color><!--古董白色-->
+    <color name="salmon">#FFFA8072</color><!--鲜肉色-->
+    <color name="ghostWhite">#FFF8F8FF</color><!--幽灵白-->
+    <color name="mintCream">#FFF5FFFA</color><!--薄荷色-->
+    <color name="whiteSmoke">#FFF5F5F5</color><!--烟白色-->
+    <color name="beige">#FFF5F5DC</color><!--米色-->
+    <color name="wheat">#FFF5DEB3</color><!--浅黄色-->
+    <color name="sandyBrown">#FFF4A460</color><!--沙褐色-->
+    <color name="azure">#FFF0FFFF</color><!--天蓝色-->
+    <color name="aliceBlue">#FFF0F8FF</color><!--艾利斯兰色-->
+    <color name="khaki">#FFF0E68C</color><!--黄褐色-->
+    <color name="lightCoral">#FFF08080</color><!--亮珊瑚色-->
+    <color name="paleGoldenrod">#FFEEE8AA</color><!--苍麒麟色-->
+    <color name="violet">#FFEE82EE</color><!--紫罗兰色-->
+    <color name="darkSalmon">#FFE9967A</color><!--暗肉色-->
+    <color name="lavender">#FFE6E6FA</color><!--淡紫色-->
+    <color name="lightCyan">#FFE0FFFF</color><!--亮青色-->
+    <color name="burlyWood">#FFDEB887</color><!--实木色-->
+    <color name="plum">#FFDDA0DD</color><!--洋李色-->
+    <color name="lightGrey">#FFDCDCDC</color><!--淡灰色-->
+    <color name="crimson">#FFDC143C</color><!--暗深红色-->
+    <color name="paleVioletRed">#FFDB7093</color><!--苍紫罗兰色-->
+    <color name="goldenrod">#FFDAA520</color><!--金麒麟色-->
+    <color name="orchid">#FFDA70D6</color><!--淡紫色-->
+    <color name="thistle">#FFD8BFD8</color><!--蓟色-->
+    <color name="lightGray">#FFD3D3D3</color><!--亮灰色-->
+    <color name="tan">#FFD2B48C</color><!--茶色-->
+    <color name="chocolate">#FFD2691E</color><!--巧可力色-->
+    <color name="peru">#FFCD853F</color><!--秘鲁色-->
+    <color name="indianRed">#FFCD5C5C</color><!--印第安红色-->
+    <color name="mediumVioletRed">#FFC71585</color><!--中紫罗兰色-->
+    <color name="silver">#FFC0C0C0</color><!--银色-->
+    <color name="darkKhaki">#FFBDB76B</color><!--暗黄褐色-->
+    <color name="rosyBrown">#FFBC8F8F</color><!--褐玫瑰红色-->
+    <color name="mediumOrchid">#FFBA55D3</color><!--中粉紫色-->
+    <color name="darkGoldenrod">#FFB8860B</color><!--暗金黄色-->
+    <color name="firebrick">#FFB22222</color><!--火砖色-->
+    <color name="powderBlue">#FFB0E0E6</color><!--粉蓝色-->
+    <color name="lightSteelBlue">#FFB0C4DE</color><!--亮钢兰色-->
+    <color name="paleTurquoise">#FFAFEEEE</color><!--苍宝石绿色-->
+    <color name="greenYellow">#FFADFF2F</color><!--黄绿色-->
+    <color name="lightBlue">#FFADD8E6</color><!--亮蓝色-->
+    <color name="darkGray">#FFA9A9A9</color><!--暗灰色-->
+    <color name="brown">#FFA52A2A</color><!--褐色-->
+    <color name="sienna">#FFA0522D</color><!--赭色-->
+    <color name="darkOrchid">#FF9932CC</color><!--暗紫色-->
+    <color name="paleGreen">#FF98FB98</color><!--苍绿色-->
+    <color name="darkViolet">#FF9400D3</color><!--暗紫罗兰色-->
+    <color name="mediumPurple">#FF9370DB</color><!--中紫色-->
+    <color name="lightGreen">#FF90EE90</color><!--亮绿色-->
+    <color name="darkSeaGreen">#FF8FBC8F</color><!--暗海兰色-->
+    <color name="saddleBrown">#FF8B4513</color><!--重褐色-->
+    <color name="darkMagenta">#FF8B008B</color><!--暗洋红色-->
+    <color name="darkRed">#FF8B0000</color><!--暗红色-->
+    <color name="blueViolet">#FF8A2BE2</color><!--紫罗兰蓝色-->
+    <color name="lightSkyBlue">#FF87CEFA</color><!--亮天蓝色-->
+    <color name="skyBlue">#FF87CEEB</color><!--天蓝色-->
+    <color name="gray">#FF808080</color><!--灰色-->
+    <color name="olive">#FF808000</color><!--橄榄色-->
+    <color name="purple">#FF800080</color><!--紫色-->
+    <color name="maroon">#FF800000</color><!--粟色-->
+    <color name="aquamarine">#FF7FFFD4</color><!--碧绿色-->
+    <color name="chartreuse">#FF7FFF00</color><!--黄绿色-->
+    <color name="lawnGreen">#FF7CFC00</color><!--草绿色-->
+    <color name="mediumSlateBlue">#FF7B68EE</color><!--中暗蓝色-->
+    <color name="lightSlateGray">#FF778899</color><!--亮蓝灰色-->
+    <color name="slateGray">#FF708090</color><!--灰石色-->
+    <color name="oliveDrab">#FF6B8E23</color><!--深绿褐色-->
+    <color name="slateBlue">#FF6A5ACD</color><!--石蓝色-->
+    <color name="dimGray">#FF696969</color><!--暗灰色-->
+    <color name="mediumAquamarine">#FF66CDAA</color><!--中绿色-->
+    <color name="cornFlowerBlue">#FF6495ED</color><!--菊兰色-->
+    <color name="cadetBlue">#FF5F9EA0</color><!--军兰色-->
+    <color name="darkOliveGreen">#FF556B2F</color><!--暗橄榄绿色-->
+    <color name="indigo">#FF4B0082</color><!--靛青色-->
+    <color name="mediumTurquoise">#FF48D1CC</color><!--中绿宝石色-->
+    <color name="darkSlateBlue">#FF483D8B</color><!--暗灰蓝色-->
+    <color name="steelBlue">#FF4682B4</color><!--钢兰色-->
+    <color name="royalBlue">#FF4169E1</color><!--皇家蓝色-->
+    <color name="turquoise">#FF40E0D0</color><!--青绿色-->
+    <color name="mediumSeaGreen">#FF3CB371</color><!--中海蓝色-->
+    <color name="limeGreen">#FF32CD32</color><!--橙绿色-->
+    <color name="darkSlateGray">#FF2F4F4F</color><!--暗瓦灰色-->
+    <color name="seaGreen">#FF2E8B57</color><!--海绿色-->
+    <color name="forestGreen">#FF228B22</color><!--森林绿色-->
+    <color name="lightSeaGreen">#FF20B2AA</color><!--亮海蓝色-->
+    <color name="dodgerBlue">#FF1E90FF</color><!--闪兰色-->
+    <color name="midnightBlue">#FF191970</color><!--中灰兰色-->
+    <color name="aqua">#FF00FFFF</color><!--浅绿色-->
+    <color name="springGreen">#FF00FF7F</color><!--春绿色-->
+    <color name="lime">#FF00FF00</color><!--酸橙色-->
+    <color name="mediumSpringGreen">#FF00FA9A</color><!--中春绿色-->
+    <color name="darkTurquoise">#FF00CED1</color><!--暗宝石绿色-->
+    <color name="deepSkyBlue">#FF00BFFF</color><!--深天蓝色-->
+    <color name="darkCyan">#FF008B8B</color><!--暗青色-->
+    <color name="teal">#FF008080</color><!--水鸭色-->
+    <color name="green">#FF008000</color><!--绿色-->
+    <color name="darkGreen">#FF006400</color><!--暗绿色-->
+    <color name="blue">#FF0000FF</color><!--蓝色-->
+    <color name="mediumBlue">#FF0000CD</color><!--中兰色-->
+    <color name="darkBlue">#FF00008B</color><!--暗蓝色-->
+    <color name="navy">#FF000080</color><!--海军色-->
+    <color name="unBlack">#FF2B2B2B</color><!--不知名黑色-->
+
+    <!--https://www.cnblogs.com/elleniou/archive/2012/04/25/2469676.html-->
+    <color name="white">#ffffff</color><!--白色 -->
+    <color name="lightyellow">#ffffe0</color><!--亮黄色 -->
+    <color name="floralwhite">#fffaf0</color><!--花白色 -->
+    <color name="lemonchiffon">#fffacd</color><!--柠檬绸色 -->
+    <color name="cornsilk">#fff8dc</color><!--米绸色 -->
+    <color name="seaShell">#fff5ee</color><!--海贝色 -->
+    <color name="lavenderblush">#fff0f5</color><!--淡紫红 -->
+    <color name="papayawhip">#ffefd5</color><!--番木色 -->
+    <color name="blanchedalmond">#ffebcd</color><!--白杏色 -->
+    <color name="mistyrose">#ffe4e1</color><!--浅玫瑰色 -->
+    <color name="navajowhite">#ffdead</color><!--纳瓦白 -->
+    <color name="peachpuff">#ffdab9</color><!--桃色 -->
+    <color name="lightpink">#ffb6c1</color><!--亮粉红色 -->
+    <color name="lightsalmon">#ffa07a</color><!--亮肉色 -->
+    <color name="darkorange">#ff8c00</color><!--暗桔黄色 -->
+    <color name="hotpink">#ff69b4</color><!--热粉红色 -->
+    <color name="orangered">#ff4500</color><!--红橙色 -->
+    <color name="deeppink">#ff1493</color><!--深粉红色 -->
+    <color name="magenta">#ff00ff</color><!--红紫色 -->
+    <color name="oldlace">#fdf5e6</color><!--老花色 -->
+    <color name="lightgoldenrodyellow">#fafad2</color><!--亮金黄色 -->
+    <color name="antiquewhite">#faebd7</color><!--古董白 -->
+    <color name="ghostwhite">#f8f8ff</color><!--幽灵白 -->
+    <color name="mintcream">#f5fffa</color><!--薄荷色 -->
+    <color name="whitesmoke">#f5f5f5</color><!--烟白色 -->
+    <color name="sandybrown">#f4a460</color><!--沙褐色 -->
+    <color name="honeydew">#f0fff0</color><!--蜜色 -->
+    <color name="aliceblue">#f0f8ff</color><!--艾利斯兰 -->
+    <color name="lightcoral">#f08080</color><!--亮珊瑚色 -->
+    <color name="palegoldenrod">#eee8aa</color><!--苍麒麟色 -->
+    <color name="darksalmon">#e9967a</color><!--暗肉色 -->
+    <color name="lightcyan">#e0ffff</color><!--亮青色 -->
+    <color name="burlywood">#deb887</color><!--实木色 -->
+    <color name="gainsboro">#dcdcdc</color><!--淡灰色 -->
+    <color name="palevioletred">#db7093</color><!--苍紫罗兰色 -->
+    <color name="lightgray">#d3d3d3</color><!--亮灰色 -->
+    <color name="lightgrey">#d3d3d3</color><!--亮灰色 -->
+    <color name="indianred">#cd5c5c</color><!--印第安红 -->
+    <color name="mediumvioletred">#c71585</color><!--中紫罗兰色 -->
+    <color name="darkkhaki">#bdb76b</color><!--暗黄褐色 -->
+    <color name="rosybrown">#bc8f8f</color><!--褐玫瑰红 -->
+    <color name="mediumorchid">#ba55d3</color><!--中粉紫色 -->
+    <color name="darkgoldenrod">#b8860b</color><!--暗金黄色 -->
+    <color name="powderblue">#b0e0e6</color><!--粉蓝色 -->
+    <color name="lightsteelblue">#b0c4de</color><!--亮钢兰色 -->
+    <color name="paleturquoise">#afeeee</color><!--苍宝石绿 -->
+    <color name="greenyellow">#adff2f</color><!--黄绿色 -->
+    <color name="lightblue">#add8e6</color><!--亮蓝色 -->
+    <color name="darkgray">#a9a9a9</color><!--暗灰色 -->
+    <color name="darkgrey">#a9a9a9</color><!--暗灰色 -->
+    <color name="darkorchid">#9932cc</color><!--暗紫色 -->
+    <color name="palegreen">#98fb98</color><!--苍绿色 -->
+    <color name="darkviolet">#9400d3</color><!--暗紫罗兰色 -->
+    <color name="mediumpurple">#9370db</color><!--中紫色 -->
+    <color name="lightgreen">#90ee90</color><!--亮绿色 -->
+    <color name="darkseagreen">#8fbc8f</color><!--暗海兰色 -->
+    <color name="saddlebrown">#8b4513</color><!--重褐色 -->
+    <color name="darkmagenta">#8b008b</color><!--暗洋红 -->
+    <color name="darkred">#8b0000</color><!--暗红色 -->
+    <color name="blueviolet">#8a2be2</color><!--紫罗兰蓝色 -->
+    <color name="lightskyblue">#87cefa</color><!--亮天蓝色 -->
+    <color name="skyblue">#87ceeb</color><!--天蓝色 -->
+    <color name="grey">#808080</color><!--灰色 -->
+    <color name="lawngreen">#7cfc00</color><!--草绿色 -->
+    <color name="mediumslateblue">#7b68ee</color><!--中暗蓝色 -->
+    <color name="lightslategray">#778899</color><!--亮蓝灰 -->
+    <color name="lightslategrey">#778899</color><!--亮蓝灰 -->
+    <color name="slategray">#708090</color><!--灰石色 -->
+    <color name="slategrey">#708090</color><!--灰石色 -->
+    <color name="olivedrab">#6b8e23</color><!--深绿褐色 -->
+    <color name="slateblue">#6a5acd</color><!--石蓝色 -->
+    <color name="dimgray">#696969</color><!--暗灰色 -->
+    <color name="dimgrey">#696969</color><!--暗灰色 -->
+    <color name="mediumaquamarine">#66cdaa</color><!--中绿色 -->
+    <color name="cornflowerblue">#6495ed</color><!--菊兰色 -->
+    <color name="cadetblue">#5f9ea0</color><!--军兰色 -->
+    <color name="darkolivegreen">#556b2f</color><!--暗橄榄绿 -->
+    <color name="mediumturquoise">#48d1cc</color><!--中绿宝石 -->
+    <color name="darkslateblue">#483d8b</color><!--暗灰蓝色 -->
+    <color name="steelblue">#4682b4</color><!--钢兰色 -->
+    <color name="royalblue">#4169e1</color><!--皇家蓝 -->
+    <color name="mediumseagreen">#3cb371</color><!--中海蓝 -->
+    <color name="limegreen">#32cd32</color><!--橙绿色 -->
+    <color name="darkslategray">#2f4f4f</color><!--暗瓦灰色 -->
+    <color name="darkslategrey">#2f4f4f</color><!--暗瓦灰色 -->
+    <color name="seagreen">#2e8b57</color><!--海绿色 -->
+    <color name="forestgreen">#228b22</color><!--森林绿 -->
+    <color name="lightseagreen">#20b2aa</color><!--亮海蓝色 -->
+    <color name="dodgerblue">#1e90ff</color><!--闪兰色 -->
+    <color name="midnightblue">#191970</color><!--中灰兰色 -->
+    <color name="cyan">#00ffff</color><!--青色 -->
+    <color name="springgreen">#00ff7f</color><!--春绿色 -->
+    <color name="mediumspringgreen">#00fa9a</color><!--中春绿色 -->
+    <color name="darkturquoise">#00ced1</color><!--暗宝石绿 -->
+    <color name="deepskyblue">#00bfff</color><!--深天蓝色 -->
+    <color name="darkcyan">#008b8b</color><!--暗青色 -->
+    <color name="darkgreen">#006400</color><!--暗绿色 -->
+    <color name="mediumblue">#0000cd</color><!--中兰色 -->
+    <color name="darkblue">#00008b</color><!--暗蓝色 -->
+    <color name="black">#000000</color><!--黑色 -->
 </resources>
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -1,3 +1,4 @@
 <resources>
-    <string name="app_name">Mir4Updater</string>
+    <string name="app_name">MIR4Updater</string>
+    <string name="upload_note">请先确保MIR4已经更新到最新版本\n点击 创建更新 会计算app内部所有文件的sha1\n点击 上传 将会把MIR4内部的所有pak文件上传至服务器\n计算和上传用时可能会很久</string>
 </resources>
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@@ -1,7 +1,14 @@
 <resources>

    <!-- Base application theme. -->
-    <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
+<!--    <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">-->
+<!--        &lt;!&ndash; Customize your theme here. &ndash;&gt;-->
+<!--        <item name="colorPrimary">@color/colorPrimary</item>-->
+<!--        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>-->
+<!--        <item name="colorAccent">@color/colorAccent</item>-->
+<!--    </style>-->
+
+    <style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
        <!-- Customize your theme here. -->
        <item name="colorPrimary">@color/colorPrimary</item>
        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
--- a/app/src/main/res/xml/file_paths.xml
+++ b/app/src/main/res/xml/file_paths.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<paths>
+    <external-path
+        name="external"
+        path="." />
+    <external-files-path
+        name="external_files"
+        path="." />
+    <cache-path
+        name="cache"
+        path="." />
+    <external-cache-path
+        name="external_cache"
+        path="." />
+    <files-path
+        name="files"
+        path="." />
+</paths>