package com.mugua.mgvideo.ui.category;
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import android.content.Context;
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import android.content.SharedPreferences;
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import android.content.pm.ActivityInfo;
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import android.os.Bundle;
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import android.view.View;
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import android.view.View.OnClickListener;
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import android.widget.FrameLayout;
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import android.widget.TextView;
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import com.google.gson.FieldNamingPolicy;
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import com.google.gson.Gson;
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import com.google.gson.GsonBuilder;
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import com.google.gson.reflect.TypeToken;
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import com.mugua.mgvideo.MGVideoAPI;
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import com.mugua.mgvideo.R;
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import com.mugua.mgvideo.ui.common.VideosFragment;
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import com.mugua.mgvideo.util.VideoTypeUtil;
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import com.viewpagerindicator.MTabPageIndicator;
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import com.yeshi.base.entity.video.VideoType;
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import com.yeshi.base.utils.http.BasicTextHttpResponseHandler;
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import org.apache.http.Header;
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import org.json.JSONObject;
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import java.util.ArrayList;
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import java.util.List;
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import androidx.fragment.app.Fragment;
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import androidx.fragment.app.FragmentActivity;
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import androidx.fragment.app.FragmentManager;
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import androidx.fragment.app.FragmentPagerAdapter;
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import androidx.viewpager.widget.ViewPager;
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public class MVideosActivity extends FragmentActivity implements
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OnClickListener {
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private VideoType mVideoType;
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private List<VideoType> mVideoInfos;
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private TextView tv_top_bar_left;
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private TextView tv_top_bar_middle;
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/*
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* viewpager定义
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*/
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GoogleMusicAdapter adapter;
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ViewPager pager;
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MTabPageIndicator indicator;
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private FrameLayout fl_mvideos_download_failure;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);// 锁定竖屏
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setContentView(R.layout.mvideo_activity);
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mVideoInfos = new ArrayList<VideoType>();
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mVideoType = (VideoType) getIntent().getSerializableExtra("video_type");
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pager = (ViewPager) findViewById(R.id.pager);
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fl_mvideos_download_failure = (FrameLayout) findViewById(R.id.fl_mvideosfragment_download_failure);
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fl_mvideos_download_failure.setOnClickListener(this);
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tv_top_bar_left = (TextView) findViewById(R.id.tv_top_bar_left);
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tv_top_bar_middle = (TextView) findViewById(R.id.tv_top_bar_middle);
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tv_top_bar_left.setText("返回");
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tv_top_bar_middle.setText(VideoTypeUtil.getVideoRootName(mVideoType));
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tv_top_bar_left.setOnClickListener(this);
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getVideoList();
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}
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class GoogleMusicAdapter extends FragmentPagerAdapter {
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public GoogleMusicAdapter(FragmentManager fm) {
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super(fm);
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}
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@Override
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public Fragment getItem(int position) {
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return VideosFragment.newInstance(mVideoInfos.get(position));
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}
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@Override
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public CharSequence getPageTitle(int position) {
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return mVideoInfos.get(position % mVideoInfos.size()).getName();
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}
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@Override
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public int getCount() {
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return mVideoInfos.size();
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}
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}
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private void getVideoList() {
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String id = mVideoType.getParent() == null ? mVideoType.getId()
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: mVideoType.getParent().getId();
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SharedPreferences preferences = getSharedPreferences("user",
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Context.MODE_PRIVATE);
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String uid = preferences.getString("uid", "");
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MGVideoAPI.getFirstChildType(this, id, uid,
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new BasicTextHttpResponseHandler() {
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@Override
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public void onSuccessPerfect(int statusCode,
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Header[] headers, JSONObject jsonObject)
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throws Exception {
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if (jsonObject.getBoolean("IsPost")) {
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fl_mvideos_download_failure
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.setVisibility(View.GONE);
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findViewById(R.id.fl_indicator).setVisibility(
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View.VISIBLE);
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findViewById(R.id.pager)
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.setVisibility(View.VISIBLE);
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Gson gson = new GsonBuilder().setFieldNamingPolicy(
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FieldNamingPolicy.UPPER_CAMEL_CASE)
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.create();
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List<VideoType> videoType = gson.fromJson(
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jsonObject.getJSONObject("Data")
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.getJSONArray("data").toString(),
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new TypeToken<List<VideoType>>() {
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}.getType());
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mVideoInfos.addAll(videoType);
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pager.post(new Runnable() {
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@Override
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public void run() {
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adapter = new GoogleMusicAdapter(
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getSupportFragmentManager());
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pager.setAdapter(adapter);
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indicator = new MTabPageIndicator(
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MVideosActivity.this);
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if (mVideoType.getParent() == null)
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indicator.setViewPager(pager, 0);
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else {
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for (int i = 0; i < mVideoInfos.size(); i++) {
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if (mVideoInfos
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.get(i)
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.getId()
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.equalsIgnoreCase(
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mVideoType.getId()))
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indicator
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.setViewPager(pager, i);
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}
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}
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((FrameLayout) findViewById(R.id.fl_indicator))
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.addView(indicator);
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}
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});
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} else {
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fl_mvideos_download_failure
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.setVisibility(View.VISIBLE);
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findViewById(R.id.fl_indicator).setVisibility(
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View.GONE);
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findViewById(R.id.pager).setVisibility(View.GONE);
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}
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}
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@Override
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public void onFailure(int statusCode, Header[] headers,
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String responseString, Throwable throwable) {
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super.onFailure(statusCode, headers, responseString,
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throwable);
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fl_mvideos_download_failure.setVisibility(View.VISIBLE);
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findViewById(R.id.fl_indicator)
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.setVisibility(View.GONE);
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findViewById(R.id.pager).setVisibility(View.GONE);
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}
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});
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}
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@Override
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protected void onResume() {
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super.onResume();
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}
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@Override
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protected void onPause() {
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super.onPause();
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}
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@Override
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public void onClick(View v) {
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switch (v.getId()) {
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case R.id.tv_top_bar_left: {
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finish();
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}
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break;
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case R.id.fl_mvideosfragment_download_failure:
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getVideoList();
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break;
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default:
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break;
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}
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}
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}
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