package com.runt.open.mvvm.ui.main;
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import android.Manifest;
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import android.content.Intent;
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import android.content.res.ColorStateList;
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import android.view.KeyEvent;
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import android.view.View;
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import androidx.activity.result.ActivityResultLauncher;
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import androidx.activity.result.contract.ActivityResultContracts;
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import androidx.viewpager2.widget.ViewPager2;
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import com.google.android.material.bottomnavigation.BottomNavigationView;
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import com.permissionx.guolindev.PermissionX;
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import com.runt.open.mvvm.R;
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import com.runt.open.mvvm.base.activities.BaseActivity;
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import com.runt.open.mvvm.base.adapter.FragmentAdapter;
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import com.runt.open.mvvm.base.fragments.BaseFragment;
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import com.runt.open.mvvm.base.model.ImpViewModel;
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import com.runt.open.mvvm.data.PhoneDevice;
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import com.runt.open.mvvm.databinding.ActivityMainBinding;
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import com.runt.open.mvvm.listener.CustomClickListener;
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import com.runt.open.mvvm.listener.ResPonse;
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import com.runt.open.mvvm.ui.SettingActivity;
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import com.runt.open.mvvm.ui.loadpage.PageFragments;
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import com.runt.open.mvvm.ui.login.RegisterLoginActivity;
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import com.runt.open.mvvm.ui.login.UserBean;
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import com.runt.open.mvvm.ui.main.mine.MineFragment;
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import com.runt.open.mvvm.ui.main.service.ServiceFragment;
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import java.util.Arrays;
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public class MainActivity extends BaseActivity<ActivityMainBinding, ImpViewModel> {
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private BaseFragment[] fragments = {new PageFragments.HomeFragment(),new ServiceFragment(),new MineFragment()} ;
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ActivityResultLauncher<Intent> loginLaunch = registerForActivityResult(new ActivityResultContracts.StartActivityForResult(), result -> {
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if(result.getResultCode() == RESULT_CODE_SUCESS){
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fragments[2].loadData();//登录后重新刷新
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}else if(result.getResultCode() != RESULT_CODE_SUCESS){
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mBinding.viewPager2.setCurrentItem(0);
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}
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});
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@Override
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public void initViews() {
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ActivityResultLauncher<Intent> settingLaunch = registerForActivityResult(new ActivityResultContracts.StartActivityForResult(), result -> {
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if(result.getResultCode() == RESULT_CODE_SUCESS){//已退出
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if(mBinding.viewPager2.getCurrentItem() == 2) {
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mBinding.viewPager2.setCurrentItem(0);//设置默认第二页
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}
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fragments[2].loadData();//登录后重新刷新
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}
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});
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titleBarView.setRightClick(new CustomClickListener() {
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@Override
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protected void onSingleClick(View view) {
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settingLaunch.launch(new Intent(mContext, SettingActivity.class));//打开设置
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}
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});
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final FragmentAdapter fragmentAdapter = new FragmentAdapter(this);
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fragmentAdapter.setFragments(Arrays.asList(fragments));
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//设置当前可见Item左右可见page数，次范围内不会被销毁
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//禁用预加载
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mBinding.viewPager2.setOffscreenPageLimit(ViewPager2.OFFSCREEN_PAGE_LIMIT_DEFAULT);
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mBinding.viewPager2.setAdapter(fragmentAdapter);
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mBinding.viewPager2.setCurrentItem(0);
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mBinding.viewPager2.setUserInputEnabled(false); //true:滑动，false：禁止滑动
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mBinding.viewPager2.registerOnPageChangeCallback(new ViewPager2.OnPageChangeCallback() {
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@Override
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public void onPageSelected(int position) {
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setTitleStr(position);
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mBinding.navView.getMenu().getItem(position).setChecked(true);
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if(position == 2 && UserBean.getUser() == null){
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loginLaunch.launch(new Intent(mContext, RegisterLoginActivity.class));
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}
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}
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});
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ColorStateList csl = getResources().getColorStateList(R.color.home_nav_color);
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mBinding.navView.setItemTextColor(csl);//设置文本颜色
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mBinding.navView.setItemIconTintList(csl);//图标着色
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mBinding.navView.setOnNavigationItemSelectedListener(mOnNavigationItemSelectedListener);//监听
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}
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@Override
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public void loadData() {
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checkPermission();
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}
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@Override
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public boolean onKeyDown(int keyCode, KeyEvent event) {
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if (keyCode == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0) {
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backExit();
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return true;
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}
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return super.onKeyDown(keyCode, event);
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}
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/**
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* 底部导航监听
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*/
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private BottomNavigationView.OnNavigationItemSelectedListener mOnNavigationItemSelectedListener = item -> {
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for(int i = 0 ; i < mBinding.navView.getMenu().size() ; i ++){
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if(item.getItemId() == mBinding.navView.getMenu().getItem(i).getItemId()){
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mBinding.viewPager2.setCurrentItem(i);
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return true;
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}
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}
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return false;
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};
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/**
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* 设置标题
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* @param position
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*/
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private void setTitleStr(int position){
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switch (position){
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case 0:
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setTitle("资讯");
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break;
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case 1:
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setTitle("服务");
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break;
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case 2:
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setTitle("个人中心");
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break;
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}
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}
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private void showPermissionDialog(){
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showDialog("警告", "软件需要权限才能运行", "申请权限", "退出", new ResPonse() {
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@Override
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public void doSuccess(Object obj) {
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checkPermission();
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}
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@Override
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public void doError(Object obj) {
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finish();
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System.exit(0);
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}
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});
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}
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private void checkPermission(){
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PermissionX.init(MainActivity.this)
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.permissions(Manifest.permission.READ_PHONE_STATE)
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.request((allGranted, grantedList, deniedList) -> {
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PhoneDevice.setDevice(mContext);
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});
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}
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}
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