public void initContentView() {
// 底部
footer = (CustomRadioGroup) findViewById(R.id.main_footer);
footer.setBackgroundColor(Color.parseColor("#94d8b6"));
for (int i = 0; i < menu.subMenus.size(); i++) {
footer.addItem(
menu.subMenus.get(i).iconNormal,
menu.subMenus.get(i).iconPressed,
menu.subMenus.get(i).name);
}
// 主体
body = (ViewPager) findViewById(R.id.main_body);
final MainBodyPageChangeListener bodyChangeListener = new MainBodyPageChangeListener(footer);
body.setOnPageChangeListener(bodyChangeListener);
initFragments();
body.setOffscreenPageLimit(4);
MainPagerAdapter mAdapetr = new MainPagerAdapter(getChildFragmentManager(), fragments);
body.setAdapter(mAdapetr);
body.setCurrentItem(0);
footer.setCheckedIndex(body.getCurrentItem());
footer.setOnItemChangedListener(
new CustomRadioGroup.OnItemChangedListener() {
public void onItemChanged() {
body.setCurrentItem(footer.getCheckedIndex(), false);
}
});
// footer.setItemNewsCount(1, 10);// 设置消息数量
}
public void onPageScrolled(int arg0, float arg1, int arg2) {
if (arg1 != 0.0f) {
int right, left;
if (arg0 == customRadioGroup.getCheckedIndex()) {
// 方向向右
left = customRadioGroup.getCheckedIndex();
right = customRadioGroup.getCheckedIndex() + 1;
} else {
// 方向向左
left = customRadioGroup.getCheckedIndex() - 1;
right = customRadioGroup.getCheckedIndex();
}
customRadioGroup.itemChangeChecked(left, right, arg1);
} else {
customRadioGroup.setCheckedIndex(arg0);
}
}