xuxiuxi

2017-03-28 d5acf96e62637819d1cd55b516dd03e9232e3971

 VisitFace/DemoForBsk/app/src/main/java/com/bsk/zhangbo/demoforbsk/ui/activity/MainActivity.java

@@ -1,15 +1,20 @@
package com.bsk.zhangbo.demoforbsk.ui.activity;

import android.content.Context;
import android.support.design.widget.TabLayout;
import android.support.v4.view.ViewPager;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;

import com.bsk.zhangbo.demoforbsk.R;
import com.bsk.zhangbo.demoforbsk.adapter.MyFragmentPagerAdapter;
import com.bsk.zhangbo.demoforbsk.base.BaseActivity;
import com.bsk.zhangbo.demoforbsk.ui.fragment.AttendanceManagerFragment;
import com.bsk.zhangbo.demoforbsk.ui.fragment.DeviceManagerFragment;
import com.bsk.zhangbo.demoforbsk.ui.fragment.OneFragment;
import com.bsk.zhangbo.demoforbsk.ui.fragment.TwoFragment;
import com.bsk.zhangbo.demoforbsk.ui.fragment.RegisterFragment;
import com.bsk.zhangbo.demoforbsk.ui.fragment.TelPhoneFragment;
import com.bsk.zhangbo.demoforbsk.ui.fragment.VisitorManagerFragment;
import com.bsk.zhangbo.demoforbsk.ui.fragment.VisitorRegisterFragment;
import com.bsk.zhangbo.demoforbsk.util.TabNameUtil;

import java.util.Arrays;
@@ -17,9 +22,15 @@

public class MainActivity extends BaseActivity {

    private static MainActivity instance;

    private TabLayout mTabLayout;
    private ViewPager mViewPager;
    private static TabLayout mTabLayout;
    private static ViewPager mViewPager;

    public static void selectPage(int pageNum) {
        mTabLayout.getTabAt(pageNum).select();
    }

    @Override
    public int getLayoutId() {
        return R.layout.activity_main;
@@ -30,32 +41,35 @@
        mTabLayout = (TabLayout) findViewById(R.id.tab_layout);
        mViewPager = (ViewPager) findViewById(R.id.viewpager);
        mTabLayout.setTabGravity(TabLayout.GRAVITY_FILL);
    }

    @Override
    public void initToolBar() {

    }

    @Override
    public void initListeners() {

        instance = this;
    }

    @Override
    public void initData() {

        List<String> tabNamesList = Arrays.asList(TabNameUtil.tabNames);
        MyFragmentPagerAdapter myFragmentPagerAdapter = new MyFragmentPagerAdapter(getSupportFragmentManager());
        myFragmentPagerAdapter.addFragment(OneFragment.newInstance(), tabNamesList.get(0));
        myFragmentPagerAdapter.addFragment(TwoFragment.newInstance(), tabNamesList.get(1));
        myFragmentPagerAdapter.addFragment(TwoFragment.newInstance(), tabNamesList.get(2));
        myFragmentPagerAdapter.addFragment(TwoFragment.newInstance(), tabNamesList.get(3));
        myFragmentPagerAdapter.addFragment(TwoFragment.newInstance(), tabNamesList.get(4));
        myFragmentPagerAdapter.addFragment(TwoFragment.newInstance(), tabNamesList.get(5));
        myFragmentPagerAdapter.addFragment(TwoFragment.newInstance(), tabNamesList.get(6));
        int[] tabIcons = TabNameUtil.tabIcons;
        MyFragmentPagerAdapter myFragmentPagerAdapter = new MyFragmentPagerAdapter(getSupportFragmentManager(),MainActivity.this);
        myFragmentPagerAdapter.addFragment(OneFragment.getInstance(), tabNamesList.get(0),tabIcons[0]);
        myFragmentPagerAdapter.addFragment(RegisterFragment.getInstance(), tabNamesList.get(1),tabIcons[1]);
        myFragmentPagerAdapter.addFragment(VisitorRegisterFragment.getInstance(), tabNamesList.get(2),tabIcons[2]);
        myFragmentPagerAdapter.addFragment(TelPhoneFragment.newInstance(), tabNamesList.get(3),tabIcons[3]);
        myFragmentPagerAdapter.addFragment(VisitorManagerFragment.newInstance(), tabNamesList.get(4),tabIcons[4]);
        myFragmentPagerAdapter.addFragment(AttendanceManagerFragment.newInstance(), tabNamesList.get(5),tabIcons[5]);
        myFragmentPagerAdapter.addFragment(DeviceManagerFragment.newInstance(), tabNamesList.get(6),tabIcons[6]);
        mViewPager.setAdapter(myFragmentPagerAdapter);
        mViewPager.setOffscreenPageLimit(5);
        mViewPager.setOffscreenPageLimit(6);//viewpager缓存个数
        mTabLayout.setupWithViewPager(mViewPager);
        mTabLayout.setTabMode(TabLayout.MODE_FIXED);
        for (int i = 0; i < mTabLayout.getTabCount(); i++) {
            TabLayout.Tab tab = mTabLayout.getTabAt(i);
            tab.setCustomView(myFragmentPagerAdapter.getTabView(i));
            if (i == 0) {
                tab.getCustomView().setSelected(true);
            }
        }
    }

    public static Context getInstance() {
        return instance;
    }
}