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原创 Retrofit工具类的封装
public class RetrofitUtils { private static RetrofitUtils retrofitUtils=null; private OkHttpClient okHttpClient; public static RetrofitUtils newInstance(){ if(retrofitUtils==null)
2017-12-05 20:18:08
284
原创 RecyclerView的多条目加载适配器
package com.bawei.zonghe.adapter;import android.content.Context;import android.support.v7.widget.LinearLayoutManager;import android.support.v7.widget.RecyclerView;import android.view.LayoutI
2017-10-25 20:31:55
407
原创 MyApp所需的基本
public static MyApp mInstance;@Overridepublic void onCreate() { super.onCreate(); mInstance = this; ImageLoaderConfiguration config = new ImageLoaderConfiguration.Builder(this)
2017-10-22 18:47:45
557
原创 电商项目所需依赖
compile 'com.nostra13.universalimageloader:universal-image-loader:1.9.5'compile 'com.android.support:appcompat-v7:26.+'compile 'com.android.support.constraint:constraint-layout:1.0.2'compile 'com.a
2017-10-19 19:48:31
264
原创 okhttp3的工具类(GsonArrayCallback GsonObjectCallback NetWorkUtils OkHttp3Utils)
GsonArrayCallbackimport android.os.Handler;import com.google.gson.Gson;import com.google.gson.JsonArray;import com.google.gson.JsonElement;import com.google.gson.JsonParser;import java.io.IOException;
2017-10-13 09:43:11
619
原创 带箭头的圆转动
MainActivitypublic class MainActivity extends AppCompatActivity { private MyCustomCircleArrowView myCustomCircleArrowView; @Override protected void onCreate(Bundle savedInstanceSt
2017-10-09 08:11:11
398
原创 仿今日头条adapter
MyBaseAdapterpackage com.example.newsinfo.adapter;import android.content.Context;import android.view.View;import android.view.ViewGroup;import android.widget.BaseAdapter;import android.w
2017-09-22 08:04:11
235
原创 仿今日头条Fragment
package com.example.newsinfo.fragment;import android.content.Intent;import android.database.sqlite.SQLiteDatabase;import android.os.AsyncTask;import android.os.Bundle;import android.support.ann
2017-09-22 08:02:41
687
原创 仿今日头条项目 MainActivity
package com.example.newsinfo;import android.content.Context;import android.content.DialogInterface;import android.content.Intent;import android.net.ConnectivityManager;import android.net.Network
2017-09-22 08:01:51
724
原创 多条目加载
@Overridepublic int getViewTypeCount() { return 2;}@Overridepublic int getItemViewType(int position) { if(position%2 == 0){ return 0; }else{ return 1; }}
2017-09-21 11:35:21
221
原创 点击条目webView加载网页
MainActivityid.setOnItemClickListener(new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView adapterView, View view, int i, long l) { //获取当前的条目
2017-09-21 11:32:11
190
原创 导航页
//获取组件idsplash = (ImageView) findViewById(R.id.splash);AlphaAnimation animation = new AlphaAnimation(1,0); animation.setDuration(3000); splash.startAnimation(animation); animatio
2017-09-21 11:29:39
349
原创 DrawerLayout侧拉+TabLayout
BaseAdapterpublic class BaseActivity extends AppCompatActivity{ @Override public void onCreate(@Nullable Bundle savedInstanceState, @Nullable PersistableBundle persistentState) { s
2017-09-02 09:33:26
3437
原创 Animation 动画
package com.example.unit5_animationxml_demo;import android.os.Bundle;import android.app.Activity;import android.view.Menu;import android.view.View;import android.view.animation.Animation;
2017-08-24 19:57:20
294
原创 保存用户名记住密码
MainActivity:package com.example.unit01b_shared_demo03;import android.app.Activity;import android.content.SharedPreferences;import android.os.Bundle;import android.widget.CheckBox;import
2017-08-24 15:39:51
313
原创 ImageLoader加载图片
MainActivity: private Button bt; private ImageView iv; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentV
2017-08-23 15:00:35
254
原创 Application
package com.bwie.xlistviewdemo;import android.app.Application;import android.os.Environment;import com.nostra13.universalimageloader.cache.disc.impl.UnlimitedDiskCache;import com.nostra13.
2017-08-22 21:02:02
189
原创 图片轮播并加载网络数据
Mainpackage com.example.yuekaolianxi02;import android.os.AsyncTask;import android.os.Bundle;import android.os.Handler;import android.os.Message;import android.support.annotation.IdRes;impor
2017-08-22 20:41:45
600
原创 fragment加载
package com.bawei.yuekaolianxi01;import android.os.Bundle;import android.support.v4.app.FragmentManager;import android.support.v7.app.AppCompatActivity;import android.view.View;public class Mai
2017-08-22 20:40:16
496
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