本文整理汇总了Java中android.app.FragmentManager.popBackStackImmediate方法的典型用法代码示例。如果您正苦于以下问题：Java FragmentManager.popBackStackImmediate方法的具体用法？Java FragmentManager.popBackStackImmediate怎么用？Java FragmentManager.popBackStackImmediate使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类android.app.FragmentManager的用法示例。
在下文中一共展示了FragmentManager.popBackStackImmediate方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: changeFragment
import android.app.FragmentManager; //导入方法依赖的package包/类
private void changeFragment(Fragment newFragment, FragmentsAvailable newFragmentType, boolean withoutAnimation) {
FragmentManager fm = getFragmentManager();
FragmentTransaction transaction = fm.beginTransaction();
/*if (!withoutAnimation && !isAnimationDisabled && currentFragment.shouldAnimate()) {
if (newFragmentType.isRightOf(currentFragment)) {
transaction.setCustomAnimations(R.anim.slide_in_right_to_left,
R.anim.slide_out_right_to_left,
R.anim.slide_in_left_to_right,
R.anim.slide_out_left_to_right);
} else {
transaction.setCustomAnimations(R.anim.slide_in_left_to_right,
R.anim.slide_out_left_to_right,
R.anim.slide_in_right_to_left,
R.anim.slide_out_right_to_left);
}
}*/
if (newFragmentType != FragmentsAvailable.DIALER
&& newFragmentType != FragmentsAvailable.CONTACTS_LIST
&& newFragmentType != FragmentsAvailable.CHAT_LIST
&& newFragmentType != FragmentsAvailable.HISTORY_LIST) {
transaction.addToBackStack(newFragmentType.toString());
} else {
while (fm.getBackStackEntryCount() > 0) {
fm.popBackStackImmediate(null, FragmentManager.POP_BACK_STACK_INCLUSIVE);
}
}
transaction.replace(R.id.fragmentContainer, newFragment, newFragmentType.toString());
transaction.commitAllowingStateLoss();
fm.executePendingTransactions();
currentFragment = newFragmentType;
}
示例2: onBackPressed
import android.app.FragmentManager; //导入方法依赖的package包/类
@Override
public void onBackPressed() {
if (isSearchViewExpanded()) {
hideSearchView();
} else {
final FragmentManager fm = getFragmentManager();
mBackStackEntryPopped = fm.popBackStackImmediate();
final int entryCnt = fm.getBackStackEntryCount();
if (entryCnt > 0) {
final FragmentManager.BackStackEntry entry = fm.getBackStackEntryAt(entryCnt - 1);
final Fragment fragment = fm.findFragmentByTag(entry.getName());
if (fragment instanceof CurrentFeedFragment) {
mBottomNavigationView.setSelectedItemId(R.id.action_view_current_feed);
} else if (fragment instanceof FeedSubscriptionsFragment) {
mBottomNavigationView.setSelectedItemId(R.id.action_view_feed_subscriptions);
} else if (fragment instanceof SavedEntriesFragment) {
mBottomNavigationView.setSelectedItemId(R.id.action_view_saved_entries);
} else {
mBackStackEntryPopped = fm.popBackStackImmediate();
mBottomNavigationView.setSelectedItemId(R.id.action_view_feed_subscriptions);
}
mBackStackEntryPopped = false;
} else {
super.onBackPressed();
}
}
}
示例3: clearBackStack
import android.app.FragmentManager; //导入方法依赖的package包/类
private void clearBackStack(FragmentManager fragmentManager ){
while (fragmentManager.getBackStackEntryCount() > 0) {
fragmentManager.popBackStackImmediate();
}
}