MainActivity.java

/*
 * DroidFix Project
 * file MainActivity.java  is  part of DroidFix
 * The MIT License (MIT)  Copyright (c) 2015 Bunny Blue.
 *
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
 *
 */

package io.github.bunnyblue.droidfix;

import android.Manifest;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.os.*;
import android.os.Process;
import android.support.design.widget.FloatingActionButton;
import android.support.design.widget.NavigationView;
import android.support.design.widget.Snackbar;
import android.support.v4.content.ContextCompat;
import android.support.v4.view.GravityCompat;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarDrawerToggle;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.Toast;

import java.io.File;
import java.io.IOException;

import io.github.bunnyblue.droidfix.dexloader.DroidFix;
import io.github.bunnyblue.droidfix.dexloader.ZipUtil;

public class MainActivity extends AppCompatActivity
        implements NavigationView.OnNavigationItemSelectedListener {
    @Override
    protected void onResume() {
        super.onResume();
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            if (PackageManager.PERMISSION_DENIED==ContextCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE))
                requestPermissions(new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE},123);
        }
    }

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);

        FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
        fab.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)
                        .setAction("Action", null).show();
            }
        });

        DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
        ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
                this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
        drawer.setDrawerListener(toggle);
        toggle.syncState();

        NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
        navigationView.setNavigationItemSelectedListener(this);
    }

    @Override
    public void onBackPressed() {
        DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
        if (drawer.isDrawerOpen(GravityCompat.START)) {
            drawer.closeDrawer(GravityCompat.START);
        } else {
            super.onBackPressed();
        }
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.main, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Handle action bar item clicks here. The action bar will
        // automatically handle clicks on the Home/Up button, so long
        // as you specify a parent activity in AndroidManifest.xml.
        int id = item.getItemId();

        //noinspection SimplifiableIfStatement
        if (id == R.id.action_settings) {

            return true;
        }

        return super.onOptionsItemSelected(item);
    }

    @SuppressWarnings("StatementWithEmptyBody")
    @Override
    public boolean onNavigationItemSelected(MenuItem item) {
        // Handle navigation view item clicks here.
        int id = item.getItemId();

        if (id == R.id.nav_camera) {
            // Handle the camera action
        } else if (id == R.id.nav_gallery) {

        } else if (id == R.id.nav_slideshow) {

        } else if (id == R.id.nav_manage) {
            ;
            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
                if (PackageManager.PERMISSION_DENIED==ContextCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE))
                requestPermissions(new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE},123);
            }
        } else if (id == R.id.nav_share) {
            startActivity(new Intent(MainActivity.this,BugActivity.class));

            Toast.makeText(MainActivity.this,"fixdebug" ,Toast.LENGTH_SHORT).show();

        } else if (id == R.id.nav_send) {
            File file =new File(Environment.getExternalStorageDirectory(),"patch.apk");
            if (!file.exists()){
                Toast.makeText(this, "file not found", Toast.LENGTH_SHORT).show();
                return true;
            }
            final File sourceApk = new File(getApplicationInfo().sourceDir);
           // File dest=new File(getFilesDir(), DroidFix.DROID_CODE_CACHE);
            File dest= null;
            try {
                //dest = ZipUtil.copyAsset(this, "patch.apk", new File(getFilesDir(), DroidFix.DROID_CODE_CACHE));
                dest = ZipUtil.copyFile(file,new File(getFilesDir(), DroidFix.DROID_CODE_CACHE));
            } catch (IOException e) {
                e.printStackTrace();
            }
//            try {
//                ZipFile zipFile=new ZipFile(sourceApk);
//                MultiDexExtractor.extract(zipFile, zipFile.getEntry("assets/patch.dex"),dest);
//            } catch (IOException e) {
//                e.printStackTrace();
//            }

//            dest.getParentFile().mkdirs();
//            try {
//                DroidFix.copyFile(file,dest);
//            } catch (IOException e) {
//                e.printStackTrace();
//            }
            Toast.makeText(this, "补丁安装完毕,需要重启app", Toast.LENGTH_SHORT).show();
            AlertDialog.Builder builder=new AlertDialog.Builder(MainActivity.this);
            builder.setTitle("安装安全补丁").setMessage("点击确定重启App").setPositiveButton("确定", new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();;
                    android.os.Process.killProcess(Process.myPid());
                }
            });
            builder.create().show();;
        DroidFix.installPatch(this, dest);

        }

        DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
        drawer.closeDrawer(GravityCompat.START);
        return true;
    }
}