package io.github.mayubao.kuaichuan.ui;
import android.Manifest;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.net.Uri;
import android.os.Bundle;
import android.os.Handler;
import android.support.design.widget.NavigationView;
import android.support.v4.app.ActivityCompat;
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.AlertDialog;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.TextView;
import butterknife.Bind;
import butterknife.ButterKnife;
import butterknife.OnClick;
import io.github.mayubao.kuaichuan.Constant;
import io.github.mayubao.kuaichuan.R;
import io.github.mayubao.kuaichuan.common.BaseActivity;
import io.github.mayubao.kuaichuan.core.utils.FileUtils;
import io.github.mayubao.kuaichuan.core.utils.TextUtils;
import io.github.mayubao.kuaichuan.core.utils.ToastUtils;
import io.github.mayubao.kuaichuan.ui.view.MyScrollView;
import io.github.mayubao.kuaichuan.utils.NavigatorUtils;
public class HomeActivity extends BaseActivity
implements NavigationView.OnNavigationItemSelectedListener, MyScrollView.OnScrollListener {
private static final String TAG = HomeActivity.class.getSimpleName();
/**
* 左右两大块 UI
*/
@Bind(R.id.drawer_layout)
DrawerLayout mDrawerLayout;
@Bind(R.id.nav_view)
NavigationView mNavigationView;
TextView tv_name;
/**
* top bar 相关UI
*/
@Bind(R.id.ll_mini_main)
LinearLayout ll_mini_main;
@Bind(R.id.tv_title)
TextView tv_title;
@Bind(R.id.iv_mini_avator)
ImageView iv_mini_avator;
@Bind(R.id.btn_send)
Button btn_send;
@Bind(R.id.btn_receive)
Button btn_receive;
/**
* 其他UI
*/
@Bind(R.id.msv_content)
MyScrollView mScrollView;
@Bind(R.id.ll_main)
LinearLayout ll_main;
@Bind(R.id.btn_send_big)
Button btn_send_big;
@Bind(R.id.btn_receive_big)
Button btn_receive_big;
@Bind(R.id.rl_device)
RelativeLayout rl_device;
@Bind(R.id.tv_device_desc)
TextView tv_device_desc;
@Bind(R.id.rl_file)
RelativeLayout rl_file;
@Bind(R.id.tv_file_desc)
TextView tv_file_desc;
@Bind(R.id.rl_storage)
RelativeLayout rl_storage;
@Bind(R.id.tv_storage_desc)
TextView tv_storage_desc;
//大的我要发送和我要接受按钮的LinearLayout的高度
int mContentHeight = 0;
//
boolean mIsExist = false;
Handler mHandler = new Handler();
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_home);
ButterKnife.bind(this);
//Android6.0 requires android.permission.READ_EXTERNAL_STORAGE
//TODO
if (ContextCompat.checkSelfPermission(getContext(), Manifest.permission.WRITE_EXTERNAL_STORAGE)
!= PackageManager.PERMISSION_GRANTED) {
ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE}, REQUEST_CODE_WRITE_FILE);
}else{
//初始化
init();
}
}
@Override
protected void onResume() {
updateBottomData();
super.onResume();
}
@Override
public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) {
if (requestCode == REQUEST_CODE_WRITE_FILE) {
if (grantResults[0] == PackageManager.PERMISSION_GRANTED) {
//初始化
init();
} else {
// Permission Denied
ToastUtils.show(this, getResources().getString(R.string.tip_permission_denied_and_not_send_file));
finish();
}
return;
}
super.onRequestPermissionsResult(requestCode, permissions, grantResults);
}
/**
* 初始化
*/
private void init() {
ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
this, mDrawerLayout, null, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
mDrawerLayout.setDrawerListener(toggle);
toggle.syncState();
mNavigationView = (NavigationView) findViewById(R.id.nav_view);
mNavigationView.setNavigationItemSelectedListener(this);
//设置设备名称
String device = TextUtils.isNullOrBlank(android.os.Build.DEVICE) ? Constant.DEFAULT_SSID : android.os.Build.DEVICE;
try{//设置左边抽屉的设备名称
tv_name = (TextView) mNavigationView.getHeaderView(0).findViewById(R.id.tv_name);
tv_name.setText(device);
}catch(Exception e){
//maybe occur some exception
}
mScrollView.setOnScrollListener(this);
ll_mini_main.setClickable(false);
ll_mini_main.setVisibility(View.GONE);
updateBottomData();
// 测试bugly集成
// testBugly();
}
/**
* 测试bugly集成
*/
private void testBugly(){
new Thread(){
@Override
public void run() {
try {
Thread.sleep(10 * 1000);
} catch (InterruptedException e) {
e.printStackTrace();
}
throw new RuntimeException("======>>>这是茄子快传的一个错误测试");
}
}.start();
}
/**
* 更新底部 设备数，文件数，节省流量数的数据
*/
private void updateBottomData(){
//TODO 设备数的更新
//TODO 文件数的更新
tv_file_desc.setText(String.valueOf(FileUtils.getReceiveFileCount()));
//TODO 节省流量数的更新
tv_storage_desc.setText(String.valueOf(FileUtils.getReceiveFileListTotalLength()));
}
@Override
public void onBackPressed() {
if (mDrawerLayout != null) {
if (mDrawerLayout.isDrawerOpen(GravityCompat.START)) {
mDrawerLayout.closeDrawer(GravityCompat.START);
} else {
// super.onBackPressed();
if(mIsExist){
this.finish();
}else{
ToastUtils.show(getContext(), getContext().getResources().getString(R.string.tip_call_back_agin_and_exist)
.replace("{appName}", getContext().getResources().getString(R.string.app_name)));
mIsExist = true;
mHandler.postDelayed(new Runnable() {
@Override
public void run() {
mIsExist = false;
}
}, 2 * 1000);
}
}
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.home, 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) {
mDrawerLayout.openDrawer(GravityCompat.START);
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) {
//
// } else if (id == R.id.nav_share) {
//
// } else if (id == R.id.nav_send) {
//
// }
if(id == R.id.nav_about){
Log.i(TAG, "R.id.nav_about------>>> click");
showAboutMeDialog();
}else if(id == R.id.nav_web_transfer){
Log.i(TAG, "R.id.nav_web_transfer------>>> click");
// NavigatorUtils.toWebTransferUI(getContext());
NavigatorUtils.toChooseFileUI(getContext(), true);
}else{
ToastUtils.show(getContext(), getResources().getString(R.string.tip_next_version_update));
}
// DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
mDrawerLayout.closeDrawer(GravityCompat.START);
return true;
}
@OnClick({R.id.btn_send, R.id.btn_receive, R.id.btn_send_big, R.id.btn_receive_big,R.id.iv_mini_avator,
R.id.rl_device, R.id.rl_file, R.id.rl_storage })
public void onClick(View view){
switch (view.getId()) {
case R.id.btn_send:
case R.id.btn_send_big: {
NavigatorUtils.toChooseFileUI(getContext());
break;
}
case R.id.btn_receive:
case R.id.btn_receive_big: {
NavigatorUtils.toReceiverWaitingUI(getContext());
break;
}
case R.id.iv_mini_avator: {
if(mDrawerLayout != null){
mDrawerLayout.openDrawer(GravityCompat.START);
}
break;
}
case R.id.rl_file:
case R.id.rl_storage: {
NavigatorUtils.toSystemFileChooser(getContext());
break;
}
}
}
//自定义ScrollView的监听
@Override
public void onScrollChanged(int l, int t, int oldl, int oldt) {
Log.i(TAG, "l-->" + l + ",t-->" + t + ",oldl-->" + oldl + ",oldt-->" + oldt);
mContentHeight = ll_main.getMeasuredHeight();
// Log.i(TAG, "content height : " + mContentHeight);
// float alpha = t / (float)mContentHeight;
// Log.i(TAG, "content alpha : " + alpha);
// tv_title.setAlpha(alpha);
//一半的位置时候
// topbar上面的两个小按钮 跟 主页上面的两个大按钮的alpha值是对立的 即 alpha 与 1-alpha的关系
if(t > mContentHeight / 2){
float sAlpha = (t - mContentHeight / 2) / (float)(mContentHeight / 2);
ll_mini_main.setVisibility(View.VISIBLE);
ll_main.setAlpha(1-sAlpha);
ll_mini_main.setAlpha(sAlpha);
tv_title.setAlpha(0);
} else{
float tAlpha = t / (float)mContentHeight / 2;
tv_title.setAlpha(1 - tAlpha);
ll_mini_main.setVisibility(View.INVISIBLE);
ll_mini_main.setAlpha(0);
}
}
/**
* 显示对话框
*/
private void showAboutMeDialog(){
View contentView = View.inflate(getContext(), R.layout.view_about_me, null);
contentView.findViewById(R.id.tv_github).setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
toProject();
}
});
new AlertDialog.Builder(getContext())
.setTitle(getResources().getString(R.string.title_about_me))
.setView(contentView)
.setPositiveButton(getResources().getString(R.string.str_weiguan), new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
toProject();
}
})
.create()
.show();
}
/**
* 跳转到项目
*/
private void toProject() {
Intent intent = new Intent(Intent.ACTION_VIEW);
Uri uri = Uri.parse(Constant.GITHUB_PROJECT_SITE);
intent.setData(uri);
getContext().startActivity(intent);
}
}