package com.example.jingbin.cloudreader;
import android.databinding.DataBindingUtil;
import android.os.Bundle;
import android.support.design.widget.FloatingActionButton;
import android.support.design.widget.NavigationView;
import android.support.v4.app.Fragment;
import android.support.v4.view.GravityCompat;
import android.support.v4.view.ViewPager;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBar;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.view.KeyEvent;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.FrameLayout;
import android.widget.ImageView;
import com.example.jingbin.cloudreader.app.ConstantsImageUrl;
import com.example.jingbin.cloudreader.databinding.ActivityMainBinding;
import com.example.jingbin.cloudreader.databinding.NavHeaderMainBinding;
import com.example.jingbin.cloudreader.http.rx.RxBus;
import com.example.jingbin.cloudreader.http.rx.RxBusBaseMessage;
import com.example.jingbin.cloudreader.http.rx.RxCodeConstants;
import com.example.jingbin.cloudreader.ui.book.BookFragment;
import com.example.jingbin.cloudreader.ui.gank.GankFragment;
import com.example.jingbin.cloudreader.ui.menu.NavAboutActivity;
import com.example.jingbin.cloudreader.ui.menu.NavDeedBackActivity;
import com.example.jingbin.cloudreader.ui.menu.NavDownloadActivity;
import com.example.jingbin.cloudreader.ui.menu.NavHomePageActivity;
import com.example.jingbin.cloudreader.ui.one.OneFragment;
import com.example.jingbin.cloudreader.utils.CommonUtils;
import com.example.jingbin.cloudreader.utils.ImgLoadUtil;
import com.example.jingbin.cloudreader.utils.PerfectClickListener;
import com.example.jingbin.cloudreader.utils.SPUtils;
import com.example.jingbin.cloudreader.view.MyFragmentPagerAdapter;
import com.example.jingbin.cloudreader.view.statusbar.StatusBarUtil;
import com.example.jingbin.cloudreader.view.webview.WebViewActivity;
import java.util.ArrayList;
import rx.functions.Action1;
/**
* Created by jingbin on 16/11/21.
* Link to:https://github.com/youlookwhat/CloudReader
* Contact me:http://www.jianshu.com/u/e43c6e979831
*/
public class MainActivity extends AppCompatActivity implements View.OnClickListener, ViewPager.OnPageChangeListener {
private FrameLayout llTitleMenu;
private Toolbar toolbar;
private FloatingActionButton fab;
private NavigationView navView;
private DrawerLayout drawerLayout;
private ViewPager vpContent;
// 一定需要对应的bean
private ActivityMainBinding mBinding;
private ImageView llTitleGank;
private ImageView llTitleOne;
private ImageView llTitleDou;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// getWindow().addFlags(WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS);
mBinding = DataBindingUtil.setContentView(this, R.layout.activity_main);
initStatusView();
initId();
initRxBus();
StatusBarUtil.setColorNoTranslucentForDrawerLayout(MainActivity.this, drawerLayout,
CommonUtils.getColor(R.color.colorTheme));
initContentFragment();
initDrawerLayout();
initListener();
}
private void initStatusView() {
ViewGroup.LayoutParams layoutParams = mBinding.include.viewStatus.getLayoutParams();
layoutParams.height = StatusBarUtil.getStatusBarHeight(this);
mBinding.include.viewStatus.setLayoutParams(layoutParams);
}
private void initId() {
drawerLayout = mBinding.drawerLayout;
navView = mBinding.navView;
fab = mBinding.include.fab;
toolbar = mBinding.include.toolbar;
llTitleMenu = mBinding.include.llTitleMenu;
vpContent = mBinding.include.vpContent;
fab.setVisibility(View.GONE);
llTitleGank = mBinding.include.ivTitleGank;
llTitleOne = mBinding.include.ivTitleOne;
llTitleDou = mBinding.include.ivTitleDou;
}
private void initListener() {
llTitleMenu.setOnClickListener(this);
mBinding.include.ivTitleGank.setOnClickListener(this);
mBinding.include.ivTitleDou.setOnClickListener(this);
mBinding.include.ivTitleOne.setOnClickListener(this);
fab.setOnClickListener(this);
}
NavHeaderMainBinding bind;
/**
* inflateHeaderView 进来的布局要宽一些
*/
private void initDrawerLayout() {
navView.inflateHeaderView(R.layout.nav_header_main);
View headerView = navView.getHeaderView(0);
bind = DataBindingUtil.bind(headerView);
bind.setListener(this);
bind.dayNightSwitch.setChecked(SPUtils.getNightMode());
ImgLoadUtil.displayCircle(bind.ivAvatar, ConstantsImageUrl.IC_AVATAR);
bind.llNavExit.setOnClickListener(this);
bind.ivAvatar.setOnClickListener(this);
bind.llNavHomepage.setOnClickListener(listener);
bind.llNavScanDownload.setOnClickListener(listener);
bind.llNavDeedback.setOnClickListener(listener);
bind.llNavAbout.setOnClickListener(listener);
bind.llNavLogin.setOnClickListener(listener);
}
private void initContentFragment() {
ArrayList<Fragment> mFragmentList = new ArrayList<>();
mFragmentList.add(new GankFragment());
mFragmentList.add(new OneFragment());
mFragmentList.add(new BookFragment());
// 注意使用的是：getSupportFragmentManager
MyFragmentPagerAdapter adapter = new MyFragmentPagerAdapter(getSupportFragmentManager(), mFragmentList);
vpContent.setAdapter(adapter);
// 设置ViewPager最大缓存的页面个数(cpu消耗少)
vpContent.setOffscreenPageLimit(2);
vpContent.addOnPageChangeListener(this);
mBinding.include.ivTitleGank.setSelected(true);
vpContent.setCurrentItem(0);
setSupportActionBar(toolbar);
ActionBar actionBar = getSupportActionBar();
if (actionBar != null) {
//去除默认Title显示
actionBar.setDisplayShowTitleEnabled(false);
}
}
private PerfectClickListener listener = new PerfectClickListener() {
@Override
protected void onNoDoubleClick(final View v) {
mBinding.drawerLayout.closeDrawer(GravityCompat.START);
mBinding.drawerLayout.postDelayed(new Runnable() {
@Override
public void run() {
switch (v.getId()) {
case R.id.ll_nav_homepage:// 主页
NavHomePageActivity.startHome(MainActivity.this);
break;
case R.id.ll_nav_scan_download://扫码下载
NavDownloadActivity.start(MainActivity.this);
break;
case R.id.ll_nav_deedback:// 问题反馈
NavDeedBackActivity.start(MainActivity.this);
break;
case R.id.ll_nav_about:// 关于云阅
NavAboutActivity.start(MainActivity.this);
break;
case R.id.ll_nav_login:// 登录GitHub账号
WebViewActivity.loadUrl(v.getContext(), "https://github.com/login", "登录GitHub账号");
break;
}
}
}, 260);
}
};
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.ll_title_menu:// 开启菜单
drawerLayout.openDrawer(GravityCompat.START);
break;
case R.id.iv_title_gank:// 干货栏
if (vpContent.getCurrentItem() != 0) {//不然cpu会有损耗
llTitleGank.setSelected(true);
llTitleOne.setSelected(false);
llTitleDou.setSelected(false);
vpContent.setCurrentItem(0);
}
break;
case R.id.iv_title_one:// 电影栏
if (vpContent.getCurrentItem() != 1) {
llTitleOne.setSelected(true);
llTitleGank.setSelected(false);
llTitleDou.setSelected(false);
vpContent.setCurrentItem(1);
}
break;
case R.id.iv_title_dou:// 书籍栏
if (vpContent.getCurrentItem() != 2) {
llTitleDou.setSelected(true);
llTitleOne.setSelected(false);
llTitleGank.setSelected(false);
vpContent.setCurrentItem(2);
}
break;
case R.id.iv_avatar: // 头像进入GitHub
WebViewActivity.loadUrl(v.getContext(),CommonUtils.getString(R.string.string_url_cloudreader),"CloudReader");
break;
case R.id.ll_nav_exit:// 退出应用
finish();
break;
default:
break;
}
}
/**
* 夜间模式待完善
*/
public boolean getNightMode() {
return SPUtils.getNightMode();
}
public void onNightModeClick(View view) {
if (!SPUtils.getNightMode()) {
// SkinCompatManager.getInstance().loadSkin(Constants.NIGHT_SKIN);
} else {
// 恢复应用默认皮肤
// SkinCompatManager.getInstance().restoreDefaultTheme();
}
SPUtils.setNightMode(!SPUtils.getNightMode());
bind.dayNightSwitch.setChecked(SPUtils.getNightMode());
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.action_search:
// Toast.makeText(this, "搜索", Toast.LENGTH_SHORT).show();
return true;
default:
return super.onOptionsItemSelected(item);
}
}
@Override
public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
}
@Override
public void onPageSelected(int position) {
switch (position) {
case 0:
llTitleGank.setSelected(true);
llTitleOne.setSelected(false);
llTitleDou.setSelected(false);
break;
case 1:
llTitleOne.setSelected(true);
llTitleGank.setSelected(false);
llTitleDou.setSelected(false);
break;
case 2:
llTitleDou.setSelected(true);
llTitleOne.setSelected(false);
llTitleGank.setSelected(false);
break;
}
}
@Override
public void onPageScrollStateChanged(int state) {
}
@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 onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK) {
if (mBinding.drawerLayout.isDrawerOpen(GravityCompat.START)) {
mBinding.drawerLayout.closeDrawer(GravityCompat.START);
} else {
// 不退出程序，进入后台
moveTaskToBack(true);
}
return true;
}
return super.onKeyDown(keyCode, event);
}
/**
* 每日推荐点击"新电影热映榜"跳转
*/
private void initRxBus() {
RxBus.getDefault().toObservable(RxCodeConstants.JUMP_TYPE_TO_ONE, RxBusBaseMessage.class)
.subscribe(new Action1<RxBusBaseMessage>() {
@Override
public void call(RxBusBaseMessage integer) {
mBinding.include.vpContent.setCurrentItem(1);
}
});
}
}