下面列出了androidx.fragment.app.FragmentTransaction#setCustomAnimations ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
@TargetApi(21)
private void startFragment(AbstractFragment fragment) {
// Replace list fragment
FragmentTransaction fragTrans = getSupportFragmentManager().beginTransaction();
// Set up transitions
if (Utils.isLollipopOrLater()) {
fragment.setEnterTransition(
TransitionInflater.from(this).inflateTransition(R.transition.media_details));
fragment.setReturnTransition(null);
} else {
fragTrans.setCustomAnimations(R.anim.fragment_details_enter, 0, R.anim.fragment_list_popenter, 0);
}
fragTrans.replace(R.id.fragment_container, fragment)
.addToBackStack(null)
.commit();
}
/**
* Toggles the search bar according to it's current state
*/
public void toggleSearchBar(boolean isShow) {
FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
ft.setCustomAnimations(R.anim.slide_up, R.anim.slide_down);
if (isShow) {
mToggled = true;
mSearchBarContainer.setVisibility(View.VISIBLE);
ft.show(mSearchBarFragment);
mSearchBarFragment.setFocus();
Utilities.toggleKeyboard(this, mSearchBarFragment.mSearchInput, true);
} else {
mToggled = false;
mSearchBarContainer.setVisibility(View.GONE);
ft.hide(mSearchBarFragment);
Utilities.toggleKeyboard(this, mSearchBarFragment.mSearchInput, false);
}
ft.commit();
}
@Override
public void onEdit(int categoryId, int accountId) {
FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
if(accountId < 0) {
ft.setCustomAnimations(R.anim.slide_in_bottom, 0, 0, R.anim.slide_out_bottom);
}
ft.replace(R.id.detail_panel, EditFragment.create(categoryId, accountId), "edit")
.addToBackStack("edit")
.commitAllowingStateLoss();
mAds.setVisibility(View.GONE);
}
private void navigateToFragment(String fragmentName) {
Fragment fragment = getFragmentManager().getFragmentFactory()
.instantiate(getContext().getClassLoader(), fragmentName);
FragmentTransaction fragmentTransaction = getFragmentManager().beginTransaction();
fragmentTransaction.setCustomAnimations(android.R.anim.fade_in, android.R.anim.fade_out,
android.R.anim.fade_in, android.R.anim.fade_out);
fragmentTransaction.replace(R.id.fragment_container, fragment);
fragmentTransaction.addToBackStack(fragmentName);
fragmentTransaction.commit();
}
public void onClickContacts(View view) {
if (getActivity() instanceof WindowControl) {
FragmentTransaction ft = ((WindowControl) getActivity()).getFragmentUtility().getFragmentManager().beginTransaction();
ft.setCustomAnimations(R.anim.slide_in_right,
R.anim.slide_out_left,
R.anim.slide_in_left,
R.anim.slide_out_right);
ContactOverviewFragment fragment = ContactOverviewFragment.newInstance();
ft.replace(R.id.settings_frag_container, fragment, ContactOverviewFragment.TAG).addToBackStack(null).commit();
((WindowControl) getActivity()).getFragmentUtility().getFragmentManager().executePendingTransactions();
}
}
protected void navigateToFragment(Fragment fragment) {
getSupportFragmentManager().popBackStack(null, FragmentManager.POP_BACK_STACK_INCLUSIVE);
FragmentTransaction fragmentTransaction = getSupportFragmentManager().beginTransaction();
fragmentTransaction.setCustomAnimations(R.anim.slide_up, R.anim.fade_out_animation, R.anim.fade_out_animation, R.anim.slide_down);
fragmentTransaction.add(fragment, PurchaseCoinsFragment.class.getSimpleName());
fragmentTransaction.commit();
}
private void navigateToFragment(Fragment fragment) {
if (isFinishing()) return;
getSupportFragmentManager().popBackStack(null, FragmentManager.POP_BACK_STACK_INCLUSIVE);
FragmentTransaction fragmentTransaction = getSupportFragmentManager().beginTransaction();
fragmentTransaction.setCustomAnimations(R.anim.slide_up, R.anim.fade_out_animation, R.anim.fade_out_animation, R.anim.slide_down);
fragmentTransaction.replace(R.id.fl_main_root, fragment);
fragmentTransaction.commit();
}
@Override
public void onEdit(int categoryId, int accountId) {
FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
if(accountId < 0) {
ft.setCustomAnimations(R.anim.slide_in_bottom, 0, 0, R.anim.slide_out_bottom);
}
ft.replace(R.id.detail_panel, EditFragment.create(categoryId, accountId), "edit")
.addToBackStack("edit")
.commitAllowingStateLoss();
}
private void navigateToFragment(Fragment fragment) {
getSupportFragmentManager().popBackStack(null, FragmentManager.POP_BACK_STACK_INCLUSIVE);
FragmentTransaction fragmentTransaction = getSupportFragmentManager().beginTransaction();
fragmentTransaction.setCustomAnimations(R.anim.slide_up, R.anim.fade_out_animation, R.anim.fade_out_animation, R.anim.slide_down);
fragmentTransaction.replace(R.id.fl_main_root, fragment);
fragmentTransaction.commit();
}
private void moveNextFragment() {
FragmentManager manager = getFragmentManager();
FragmentTransaction transaction = manager.beginTransaction();
transaction.setCustomAnimations(R.anim.fragment_slide_right_enter, R.anim.fragment_slide_left_exit,
R.anim.fragment_slide_left_enter, R.anim.fragment_slide_right_exit);
transaction.replace(R.id.fragment_frame, HueFragment04.newInstance(mAccessPoint));
transaction.commit();
}
/**
* Callback from list fragment when the channel guide should be displayed.
* Setup action bar and repolace list fragment
* @param channelId Channel selected
* @param channelTitle Title
*/
@TargetApi(21)
public void onChannelGuideSelected(int channelId, String channelTitle, boolean singleChannelGroup) {
this.selectedChannelId = channelId;
this.selectedChannelTitle = channelTitle;
this.singleChannelGroup = singleChannelGroup;
// Replace list fragment
PVRChannelEPGListFragment pvrEPGFragment = PVRChannelEPGListFragment.newInstance(channelId);
FragmentTransaction fragTrans = getSupportFragmentManager().beginTransaction();
// Set up transitions
if (Utils.isLollipopOrLater()) {
pvrEPGFragment.setEnterTransition(
TransitionInflater.from(this)
.inflateTransition(R.transition.media_details));
pvrEPGFragment.setReturnTransition(null);
} else {
fragTrans.setCustomAnimations(R.anim.fragment_details_enter, 0,
R.anim.fragment_list_popenter, 0);
}
fragTrans.replace(R.id.fragment_container, pvrEPGFragment)
.addToBackStack(null)
.commit();
updateActionBar(getActionBarTitle(), true);
}
public static void push(Fragment current, Fragment next, @IdRes int containerId) {
FragmentTransaction ft = current.requireActivity().getSupportFragmentManager().beginTransaction();
ft.setCustomAnimations(R.anim.snake_slide_in_right, R.anim.snake_slide_out_left,
R.anim.snake_slide_in_left, R.anim.snake_slide_out_right);
ft.add(containerId, next, next.getClass().getCanonicalName()).hide(current)
.addToBackStack(current.getClass().getCanonicalName());
ft.commit();
}
public void addFileManagerDrawer(Bundle savedInstance, boolean b) {
FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
ft.setCustomAnimations(R.anim.slide_in_left, R.anim.slide_out_left, R.anim.slide_in_left, R.anim.slide_out_left);
if (b) {
if (savedInstance == null) {
fileFragment = FileManagerFragment.newInstance();
Bundle bundle = new Bundle();
bundle.putString(FileManagerFragment.ROOT_FOLDER, mCurrentProject.getFullPath());
// we pass the initial route to hide
bundle.putString(FileManagerFragment.PATH_HIDE_PATH_FROM, mCurrentProject.geFoldertPath());
fileFragment.setArguments(bundle);
if (isTablet) {
ft.add(R.id.fragmentFileManager, fileFragment, FRAGMENT_FILE_PREVIEWER);
} else {
ft.add(R.id.fragmentFileManager, fileFragment, FRAGMENT_FILE_PREVIEWER).addToBackStack("filemanager");
}
} else {
if (isTablet) {
filePreviewerFragment = (FilePreviewerFragment) getSupportFragmentManager().findFragmentByTag(FRAGMENT_FILE_PREVIEWER);
} else {
filePreviewerFragment = (FilePreviewerFragment) getSupportFragmentManager().findFragmentByTag(FRAGMENT_FILE_PREVIEWER);
}
}
} else {
ft.remove(fileFragment);
}
ft.commit();
}
public void addFragment(Fragment fragment, int fragmentPosition, String tag, boolean addToBackStack) {
FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
ft.setCustomAnimations(android.R.anim.fade_in, android.R.anim.fade_out);
ft.add(fragmentPosition, fragment, tag);
// ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);
if (addToBackStack) {
ft.addToBackStack(null);
}
ft.commit();
}
public void addFragment(Fragment fragment, int fragmentPosition, boolean addToBackStack) {
FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
// FIXME: Because we have no tagging system we need to use the int as mContext
// tag, which may cause collisions
ft.setCustomAnimations(android.R.anim.fade_in, android.R.anim.fade_out);
ft.add(fragmentPosition, fragment, String.valueOf(fragmentPosition));
// ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);
if (addToBackStack) {
ft.addToBackStack(null);
}
ft.commit();
}
public void showFragment(final FragmentManager fragmentManager) {
this.fragmentManager = fragmentManager;
FragmentTransaction transaction = fragmentManager.beginTransaction();
transaction.setCustomAnimations(
R.anim.fragmentv_slide_bottom_enter,
0,
0,
R.anim.fragmentv_slide_top_exit);
transaction.add(Window.ID_ANDROID_CONTENT, FragmentDemo.this, "FragmentDemo");
transaction.addToBackStack(null);
transaction.commitAllowingStateLoss();
}
private void finishScene(String tag, TransitionHelper transitionHelper) {
FragmentManager fragmentManager = getSupportFragmentManager();
// Get scene
Fragment scene = fragmentManager.findFragmentByTag(tag);
if (scene == null) {
Log.e(TAG, "finishScene: Can't find scene by tag: " + tag);
return;
}
// Get scene index
int index = mSceneTagList.indexOf(tag);
if (index < 0) {
Log.e(TAG, "finishScene: Can't find the tag in tag list: " + tag);
return;
}
if (mSceneTagList.size() == 1) {
// It is the last fragment, finish Activity now
Log.i(TAG, "finishScene: It is the last scene, finish activity now");
finish();
return;
}
Fragment next = null;
if (index == mSceneTagList.size() - 1) {
// It is first fragment, show the next one
next = fragmentManager.findFragmentByTag(mSceneTagList.get(index - 1));
}
FragmentTransaction transaction = fragmentManager.beginTransaction();
if (next != null) {
if (transitionHelper == null || !transitionHelper.onTransition(
this, transaction, scene, next)) {
// Clear shared item
scene.setSharedElementEnterTransition(null);
scene.setSharedElementReturnTransition(null);
scene.setEnterTransition(null);
scene.setExitTransition(null);
next.setSharedElementEnterTransition(null);
next.setSharedElementReturnTransition(null);
next.setEnterTransition(null);
next.setExitTransition(null);
// Do not show animate if it is not the first fragment
transaction.setCustomAnimations(R.anim.scene_close_enter, R.anim.scene_close_exit);
}
// Attach fragment
transaction.attach(next);
}
transaction.remove(scene);
transaction.commitAllowingStateLoss();
onTransactScene();
// Remove tag
mSceneTagList.remove(index);
// Return result
if (scene instanceof SceneFragment) {
((SceneFragment) scene).returnResult(this);
}
}
private void finishScene(String tag, TransitionHelper transitionHelper) {
FragmentManager fragmentManager = getSupportFragmentManager();
// Get scene
Fragment scene = fragmentManager.findFragmentByTag(tag);
if (scene == null) {
Log.e(TAG, "finishScene: Can't find scene by tag: " + tag);
return;
}
// Get scene index
int index = mSceneTagList.indexOf(tag);
if (index < 0) {
Log.e(TAG, "finishScene: Can't find the tag in tag list: " + tag);
return;
}
if (mSceneTagList.size() == 1) {
// It is the last fragment, finish Activity now
Log.i(TAG, "finishScene: It is the last scene, finish activity now");
finish();
return;
}
Fragment next = null;
if (index == mSceneTagList.size() - 1) {
// It is first fragment, show the next one
next = fragmentManager.findFragmentByTag(mSceneTagList.get(index - 1));
}
FragmentTransaction transaction = fragmentManager.beginTransaction();
if (next != null) {
if (transitionHelper == null || !transitionHelper.onTransition(
this, transaction, scene, next)) {
// Clear shared item
scene.setSharedElementEnterTransition(null);
scene.setSharedElementReturnTransition(null);
scene.setEnterTransition(null);
scene.setExitTransition(null);
next.setSharedElementEnterTransition(null);
next.setSharedElementReturnTransition(null);
next.setEnterTransition(null);
next.setExitTransition(null);
// Do not show animate if it is not the first fragment
transaction.setCustomAnimations(R.anim.scene_close_enter, R.anim.scene_close_exit);
}
// Attach fragment
transaction.attach(next);
}
transaction.remove(scene);
transaction.commitAllowingStateLoss();
onTransactScene();
// Remove tag
mSceneTagList.remove(index);
// Return result
if (scene instanceof SceneFragment) {
((SceneFragment) scene).returnResult(this);
}
}
private void navigate(final int itemId) {
final View elevation = findViewById(R.id.elevation);
Fragment navFragment = null;
switch (itemId) {
case R.id.drawer_item_1:
mPrevSelectedId = itemId;
setTitle(R.string.app_name);
navFragment = new AdvancedInstallerFragment();
break;
case R.id.drawer_item_2:
mPrevSelectedId = itemId;
setTitle(R.string.nav_item_modules);
navFragment = new ModulesFragment();
break;
case R.id.drawer_item_3:
mPrevSelectedId = itemId;
setTitle(R.string.nav_item_download);
navFragment = new DownloadFragment();
break;
case R.id.drawer_item_4:
mPrevSelectedId = itemId;
setTitle(R.string.nav_item_logs);
navFragment = new LogsFragment();
break;
case R.id.nav_black_list:
mPrevSelectedId = itemId;
setTitle(R.string.nav_title_black_list);
navFragment = new ApplicationFragment();
break;
case R.id.nav_compat_list:
mPrevSelectedId = itemId;
setTitle(R.string.title_compat_list);
navFragment = new CompatListFragment();
break;
case R.id.drawer_item_5:
startActivity(new Intent(this, SettingsActivity.class));
mNavigationView.getMenu().findItem(mPrevSelectedId).setChecked(true);
return;
case R.id.drawer_item_6:
startActivity(new Intent(this, AboutActivity.class));
mNavigationView.getMenu().findItem(mPrevSelectedId).setChecked(true);
return;
}
final LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, dp(4));
if (navFragment != null) {
FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
transaction.setCustomAnimations(R.anim.fade_in, R.anim.fade_out);
try {
transaction.replace(R.id.content_frame, navFragment).commit();
if (elevation != null) {
params.topMargin = navFragment instanceof AdvancedInstallerFragment ? dp(48) : 0;
Animation a = new Animation() {
@Override
protected void applyTransformation(float interpolatedTime, Transformation t) {
elevation.setLayoutParams(params);
}
};
a.setDuration(150);
elevation.startAnimation(a);
}
} catch (IllegalStateException ignored) {
}
}
}
@Override
public void applyBeforeFragmentTransactionExecuted(@NonNull FragmentTransaction transaction, @NonNull Fragment enteringFragment, @NonNull Fragment exitingFragment) {
transaction.setCustomAnimations(mEnterAnimation, mExitAnimation);
}