AdvertisementFragment.java 4.32 KB
package com.polysoft.nafmii.fragment;

import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.os.CountDownTimer;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.fragment.app.Fragment;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.bumptech.glide.Glide;
import com.bumptech.glide.request.target.DrawableImageViewTarget;
import com.bumptech.glide.request.transition.Transition;
import com.polysoft.nafmii.utils.IntentUtils;
import com.polysoft.nafmii.viewmodel.AdvertisementViewModel;
import com.whaty.nafmii.R;
import com.whaty.nafmii.activity.AdvertisementWebviewActvity;
import com.whaty.nafmii.activity.IActivityEvent;
import com.whaty.nafmii.activity.TestHomeActivity;

public class AdvertisementFragment extends Fragment implements View.OnClickListener {

    private ImageView mImgView;
    private TextView mCountDown;
    private boolean finished = false;

    public static AdvertisementFragment newInstance(String data) {
        AdvertisementFragment fragment = new AdvertisementFragment();
        Bundle args = new Bundle();
        args.putString("data", data);
        fragment.setArguments(args);
        return fragment;
    }

    @Nullable
    @Override
    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
        return inflater.inflate(R.layout.fragment_advertisement, container, false);
    }

    @Override
    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
        super.onViewCreated(view, savedInstanceState);

        view.findViewById(R.id.advertisement_pass).setOnClickListener(this);
        this.mImgView = view.findViewById(R.id.advertisement_imgview);
        this.mCountDown = view.findViewById(R.id.advertisement_countdown);

        this.mImgView.setOnClickListener(this);

//        this.loadAdvertisementImage();
        this.loadAdvertisementImageTest();
    }


    @Override
    public void onClick(View v) {
        if (v.getId() == R.id.advertisement_pass) {
            this.dispatchActivityEvent();
        } else if (v.getId() == R.id.advertisement_imgview) {
            if (this.setFinishedFlag()) {
                IntentUtils.startActivity(getActivity(), AdvertisementWebviewActvity.class);
            }
        }
    }

    private void loadAdvertisementImage() {
        String json = getArguments().getString("data");
        JSONObject item = JSON.parseObject(json);
        String id = item.getString("id");
        String description = item.getString("description");
        String picture = item.getString("picture");
        String url = item.getString("url");

        Glide.with(getContext()).load(picture).into(new DrawableImageViewTarget(this.mImgView) {
            @Override
            public void onResourceReady(@NonNull Drawable resource, @Nullable Transition<? super Drawable> transition) {
                super.onResourceReady(resource, transition);
                startCountDown();
            }
        });
    }

    private void loadAdvertisementImageTest() {
        this.mImgView.setImageResource(R.mipmap.advertisement);
        this.startCountDown();
    }


    private void startCountDown() {
        long unit = 1000, maxSecond = 5;
        mCountDown.setText(String.format("%ds", maxSecond));
        new CountDownTimer(maxSecond * unit, unit) {
            @Override
            public void onTick(long millisUntilFinished) {
                long second = millisUntilFinished / unit;
                mCountDown.setText(String.format("%ds", second));
            }

            @Override
            public void onFinish() {
                dispatchActivityEvent();
            }
        }.start();
    }

    private void dispatchActivityEvent() {
        if (this.setFinishedFlag()) {
            IActivityEvent activity = (IActivityEvent) getActivity();
            activity.dispatchEvent(IActivityEvent.EVENT_ADVERTISEMENT);
        }
    }

    private synchronized boolean setFinishedFlag() {
        if (!this.finished) {
            this.finished = true;
            return true;
        }
        return false;
    }
}