原生android app常用开发模板的代码详情-代码-最代码

首页>代码>原生android app常用开发模板>/main/java/com/mygoods/MainActivity.java
001package com.mygoods;
002 
003import android.graphics.Typeface;
004import android.os.Bundle;
005import android.support.v4.app.FragmentManager;
006import android.support.v4.content.ContextCompat;
007import android.view.View;
008import android.widget.LinearLayout;
009import android.widget.Toast;
010 
011import com.luseen.luseenbottomnavigation.BottomNavigation.BottomNavigationItem;
012import com.luseen.luseenbottomnavigation.BottomNavigation.BottomNavigationView;
013import com.luseen.luseenbottomnavigation.BottomNavigation.OnBottomNavigationItemClickListener;
014import com.mygoods.ui.data.DataFragment;
015import com.mygoods.ui.guard.GuardFragment;
016import com.mygoods.ui.index.IndexFragment;
017import com.mygoods.ui.me.MeFragment;
018import com.mygoods.utils.FragmentManagerHelper;
019import com.mygoods.view.BaseActivity;
020import com.qiantao.coordinatormenu.CoordinatorMenu;
021 
022/**
023 * create by yang on 2017/10/11 16:48
024 *
025 */
026public class MainActivity extends BaseActivity implements View.OnClickListener{
027 
028    private BottomNavigationView bottomNavigationView;
029 
030    private CoordinatorMenu mCoordinatorMenu;
031 
032    private FragmentManagerHelper mFragmentHelper;
033 
034    //private ImageView mHeadIv;//左上角按钮
035    private LinearLayout ll_slidePage_item1;//侧滑栏
036    private FragmentManager fragmentManager;
037    private IndexFragment mIndexFragment;//首页Fragment
038    private GuardFragment mGuardFragment;//保障Fragment
039    private DataFragment mDataFragment;//数据Fragment
040    private MeFragment mMeFragment;//个人中心Fragment
041 
042    @Override
043    protected void onCreate(Bundle savedInstanceState) {
044        super.onCreate(savedInstanceState);
045        setContentView(R.layout.activity_main);
046 
047        initView();
048 
049        initData();
050 
051        initSetting();
052 
053        initListen();
054    }
055 
056    private void initView() {
057        bottomNavigationView = (BottomNavigationView) findViewById(R.id.bottomNavigation);
058        mCoordinatorMenu = (CoordinatorMenu) findViewById(R.id.cm_slide_and_index);
059 
060        ll_slidePage_item1 = (LinearLayout) findViewById(R.id.ll_slidePage_item1);
061        ll_slidePage_item1.setOnClickListener(this);
062    }
063 
064    private void initData() {
065 
066        fragmentManager = getSupportFragmentManager();
067        mFragmentHelper = new FragmentManagerHelper(fragmentManager,R.id.fl_fragment);
068        //默认加载首页
069        mIndexFragment = new IndexFragment();
070        mFragmentHelper.addFg(mIndexFragment);
071 
072        int[] image = {R.drawable.ic_mic_black_24dp, R.drawable.ic_favorite_black_24dp,
073                R.drawable.ic_book_black_24dp, R.drawable.github_circle};
074        int[] color = {ContextCompat.getColor(this, R.color.firstColor), ContextCompat.getColor(this, R.color.firstColor),
075                ContextCompat.getColor(this, R.color.firstColor), ContextCompat.getColor(this, R.color.firstColor)};
076 
077        //初始化底部菜单
078        if (bottomNavigationView != null) {
079            //汉字是否一直显示:(false:显示选中的；true全部显示)
080            bottomNavigationView.isWithText(false);
081            //菜单栏在左侧
082            //bottomNavigationView.activateTabletMode();
083            //关闭动画
084            // bottomNavigationView.disableViewPagerSlide();
085            //去掉阴影
086            //bottomNavigationView.disableShadow();
087            //整体背景色
088            bottomNavigationView.isColoredBackground(true);
089            //选中字体的大小
090            bottomNavigationView.setTextActiveSize(getResources().getDimension(R.dimen.text_active));
091            //未选中字体的大小
092            bottomNavigationView.setTextInactiveSize(getResources().getDimension(R.dimen.text_inactive));
093            //当 bottomNavigationView.isColoredBackground(true);设置为false时icon和汉字显示颜色能用
094            bottomNavigationView.setItemActiveColorWithoutColoredBackground(ContextCompat.getColor(this, R.color.firstColor));
095            bottomNavigationView.setFont(Typeface.createFromAsset(getApplicationContext().getAssets(), "fonts/Noh_normal.ttf"));
096            //使用viewpager
097            // bottomNavigationView.setUpWithViewPager(yourPager , colorResources , imageResources);
098        }
099 
100        //菜单栏文字颜色图片
101        BottomNavigationItem bottomNavigationItem = new BottomNavigationItem
102                ("动态", color[0], image[0]);
103        BottomNavigationItem bottomNavigationItem1 = new BottomNavigationItem
104                ("保障", color[1], image[1]);
105        BottomNavigationItem bottomNavigationItem2 = new BottomNavigationItem
106                ("数据", color[2], image[2]);
107        BottomNavigationItem bottomNavigationItem3 = new BottomNavigationItem
108                ("个人中心", color[3], image[3]);
109 
110        bottomNavigationView.addTab(bottomNavigationItem);
111        bottomNavigationView.addTab(bottomNavigationItem1);
112        bottomNavigationView.addTab(bottomNavigationItem2);
113        bottomNavigationView.addTab(bottomNavigationItem3);
114    }
115 
116    private void initSetting() {
117 
118    }
119 
120    private void initListen() {
121        //首页左上角按钮
122//        mHeadIv.setOnClickListener(new View.OnClickListener() {
123//            @Override
124//            public void onClick(View v) {
125//                if (mCoordinatorMenu.isOpened()) {
126//                    mCoordinatorMenu.closeMenu();
127//                } else {
128//                    mCoordinatorMenu.openMenu();
129//                }
130//            }
131//        });
132 
133        //菜单栏点击事件
134        bottomNavigationView.setOnBottomNavigationItemClickListener(new OnBottomNavigationItemClickListener() {
135            @Override
136            public void onNavigationItemClick(int index) {
137                switch (index) {
138                    case 0://首页/动态
139                        if(mIndexFragment == null){
140                            mIndexFragment = new IndexFragment();
141                        }
142                        mFragmentHelper.switchFg(mIndexFragment);
143                        break;
144                    case 1://保障
145                        if(mGuardFragment == null){
146                            mGuardFragment = new GuardFragment();
147                        }
148                        mFragmentHelper.switchFg(mGuardFragment);
149                        break;
150                    case 2://数据
151                        if(mDataFragment == null){
152                            mDataFragment = new DataFragment();
153                        }
154                        mFragmentHelper.switchFg(mDataFragment);
155                        break;
156                    case 3://个人中心
157                        if(mMeFragment == null){
158                            mMeFragment = new MeFragment();
159                        }
160                        mFragmentHelper.switchFg(mMeFragment);
161                        break;
162 
163                }
164            }
165        });
166 
167    }
168 
169    @Override
170    public void onClick(View v) {
171        switch (v.getId()) {
172            case R.id.ll_slidePage_item1://侧滑页第一个item
173                Toast.makeText(MainActivity.this, "你第一个要上天", Toast.LENGTH_SHORT).show();
174                break;
175 
176        }
177    }
178 
179    //返回键监听
180    @Override
181    public void onBackPressed() {
182        if (mCoordinatorMenu.isOpened()) {
183            mCoordinatorMenu.closeMenu();
184        } else {
185            super.onBackPressed();
186        }
187    }
188}