【实例简介】

基于安卓平台的背单词软件，该app支持英语单词/句子 点击开始朗读

【实例截图】

【核心代码】

package com.example.wero.a1_20154816395.mvp.home;

import android.support.v4.widget.SwipeRefreshLayout;

import android.view.View;

import android.widget.Button;

import android.widget.EditText;

import android.widget.ImageButton;

import android.widget.ImageView;

import android.widget.TextView;

import com.blankj.utilcode.util.ToastUtils;

import com.bumptech.glide.Glide;

import com.bumptech.glide.load.resource.drawable.DrawableTransitionOptions;

import com.bumptech.glide.request.RequestOptions;

import com.example.wero.a1_20154816395.R;

import com.example.wero.a1_20154816395.mvp.MvpFragment;

import com.example.wero.a1_20154816395.service.AudioService;

import com.example.wero.a1_20154816395.utils.PlayComplete;

import com.example.wero.a1_20154816395.utils.TimeUtils;

import java.util.Date;

import butterknife.BindView;

/**

* @Title: ${filename}

* @user: wero

* @date: 18-5-20

*/

public class HomeFragment extends MvpFragment implements HomeContract.View, SwipeRefreshLayout.OnRefreshListener, View.OnClickListener{

@BindView(R.id.srefresh_home) SwipeRefreshLayout mSwipeRefreshLayout;

@BindView(R.id.image_daily) ImageView image_daily;

@BindView(R.id.tv_daily_en) TextView tv_daily_en;

@BindView(R.id.tv_daily_ch) TextView tv_daily_ch;

@BindView(R.id.btn_last) Button btn_last;

@BindView(R.id.btn_home_alert) Button btn_home_alert;

@BindView(R.id.ib_home_voice) ImageButton ib_home_voice;

@BindView(R.id.et_home_daylicount) EditText et_home_daylicount;

@BindView(R.id.tv_comp) TextView tv_comp;

private Date date;

private String voiceUrl;

@Override

protected void initView() {

date = new Date();

ib_home_voice.setOnClickListener(this);

btn_last.setOnClickListener(this);

autoSetVoiceIcon();

loadData();

mSwipeRefreshLayout.setOnRefreshListener(this);

mSwipeRefreshLayout.setColorSchemeResources(R.color.cfore2, R.color.cfore1);

btn_home_alert.setOnClickListener(this);

}

private void loadData(){

mPresenter.loadDaliySentence(TimeUtils.getShortDate(date, 0l));

mPresenter.loadDailyCount();

mPresenter.loadTarget();

}

@Override

protected HomePresenter createPresenter() {

return new HomePresenter(this);

}

@Override

protected int getLayoutResource() {

return R.layout.fragment_home;

}

/**

* 点击播放

*/

public void playVolum(){

ib_home_voice.setImageResource(R.drawable.voice2);

AudioService.startVoiceByService(getActivity(), voiceUrl);

}

/**

* 加载图片

* @param url

*/

@Override

public void setImage(String url) {

RequestOptions options = new RequestOptions();

options.centerCrop()

.placeholder(R.drawable.loading)

.error(R.drawable.error);

Glide.with(getContext())

.load(url)

.apply(options)

.into(image_daily);

}

@Override

public void setText(String en, String ch, String tts) {

tv_daily_en.setText(en);

tv_daily_ch.setText(ch);

voiceUrl = tts;

}

@Override

public void setDailyCount(int count) {

tv_comp.setText("今日已完成数量: " count);

}

@Override

public void setDialyTarget(int target) {

et_home_daylicount.setText(target "");

}

@Override

public void onRefresh() {

mPresenter.loadDaliySentence(TimeUtils.getShortDate(date, 0l));

}

@Override

public void onClick(View v) {

switch (v.getId()){

case R.id.btn_home_alert:

mPresenter.writeTarget(Integer.valueOf(et_home_daylicount.getText().toString()));

break;

case R.id.ib_home_voice:

playVolum();

break;

case R.id.btn_last:

showProgress();

mPresenter.loadDaliySentence(TimeUtils.getShortDate(date, TimeUtils.ONE_DAY));

break;

}

}

@Override

public void showProgress() {

mSwipeRefreshLayout.setRefreshing(true);

}

@Override

public void hideProgress() {

mSwipeRefreshLayout.setRefreshing(false);

}

/**

* Rxmanager用于进程间通信, 用于设置监听使点击时图标改变事件

*/

@Override

public void autoSetVoiceIcon() {

mRxMannager.addObserver(mRxMannager.toObserver(PlayComplete.class).subscribe(p -> {

ib_home_voice.setImageResource(R.drawable.voice1);

}));

}

@Override

public void showSuccess(String str) {

ToastUtils.showShort(str);

}

@Override

public void showFail(String str) {

ToastUtils.showShort(str);

}

}