// 依附的activity创建完成
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
initData();
}
@Override
public void initData() {
super.initData();
rgGroup.check(R.id.rb_home); // 默认勾选首页
mPagerList = new ArrayList<BasePager>();
/*
* for (int i = 0; i < 5; i++) { BasePager basePager = new
* BasePager(mActivity); mPagerList.add(basePager); }
*/
mPagerList.add(new HomePager(mActivity));
mPagerList.add(new NewsCenterPager(mActivity));
mPagerList.add(new SmartServicePager(mActivity));
mPagerList.add(new GovAffairsPager(mActivity));
mPagerList.add(new SettingPager(mActivity));
mViewPager.setAdapter(new ContentAdapter());
// 监听RadioGroup的选择事件
rgGroup.setOnCheckedChangeListener(
new OnCheckedChangeListener() {
@Override
public void onCheckedChanged(RadioGroup group, int checkedId) {
switch (checkedId) {
case R.id.rb_home:
mViewPager.setCurrentItem(0, false);
break;
case R.id.rb_news:
mViewPager.setCurrentItem(1, false);
break;
case R.id.rb_smart:
mViewPager.setCurrentItem(2, false);
break;
case R.id.rb_gov:
mViewPager.setCurrentItem(3, false);
break;
case R.id.rb_setting:
mViewPager.setCurrentItem(4, false);
break;
default:
break;
}
}
});
mViewPager.addOnPageChangeListener(
new OnPageChangeListener() {
@Override
public void onPageSelected(int position) {
mPagerList.get(position).initData(); // 获取当前被选中的页面, 初始化该页面数据
}
@Override
public void onPageScrolled(
int position, float positionOffset, int positionOffsetPixels) {}
@Override
public void onPageScrollStateChanged(int state) {}
});
mPagerList.get(0).initData(); // 默认初始化首页数据
}