Summary: Nested Classes | Ctors | Methods | Inherited Methods

SearchSupportFragment

Kotlin |Java

public class SearchSupportFragment
extends Fragment

java.lang.Object
↳	androidx.fragment.app.Fragment
	↳	androidx.leanback.app.SearchSupportFragment

A fragment to handle searches. An application will supply an implementation of the SearchSupportFragment.SearchResultProvider interface to handle the search and return an ObjectAdapter containing the results. The results are rendered into a RowsSupportFragment, in the same way that they are in a BrowseSupportFragment.

A SpeechRecognizer object will be created for which your application will need to declare android.permission.RECORD_AUDIO in AndroidManifest file. If app's target version is >= 23 and the device version is >= 23, a permission dialog will show first time using speech recognition. 0 will be used as requestCode in requestPermissions() call. setSpeechRecognitionCallback(SpeechRecognitionCallback) is deprecated.

Speech recognition is automatically started when fragment is created, but not when fragment is restored from an instance state. Activity may manually call startRecognition(), typically in onNewIntent().

Summary

Nested classes
`interface`	`SearchSupportFragment.SearchResultProvider` Search API to be provided by the application.

Public constructors
`SearchSupportFragment()`

Public methods
`static Bundle`	`createArgs(Bundle args, String query, String title)`
`static Bundle`	`createArgs(Bundle args, String query)`
`void`	`displayCompletions(CompletionInfo[] completions)` Displays the completions shown by the IME.
`void`	`displayCompletions(List<String> completions)` Displays the completions shown by the IME.
`Drawable`	`getBadgeDrawable()` Returns the badge drawable in the search bar.
`Intent`	`getRecognizerIntent()` Returns an intent that can be used to request speech recognition.
`RowsSupportFragment`	`getRowsSupportFragment()` Returns RowsSupportFragment that shows result rows.
`String`	`getTitle()` Returns the title set in the search bar.
`static SearchSupportFragment`	`newInstance(String query)` Creates a search fragment with a given search query.
`void`	`onCreate(Bundle savedInstanceState)` Called to do initial creation of a fragment.
`View`	`onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)` Called to have the fragment instantiate its user interface view.
`void`	`onDestroy()` Called when the fragment is no longer in use.
`void`	`onDestroyView()` Called when the view previously created by `onCreateView(LayoutInflater, ViewGroup, Bundle)` has been detached from the fragment.
`void`	`onPause()` Called when the Fragment is no longer resumed.
`void`	`onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults)` This method is deprecated. use `registerForActivityResult(ActivityResultContract, ActivityResultCallback)` passing in a `ActivityResultContracts.RequestMultiplePermissions` object for the `ActivityResultContract` and handling the result in the `callback`.
`void`	`onResume()` Called when the fragment is visible to the user and actively running.
`void`	`onStart()` Called when the Fragment is visible to the user.
`void`	`setBadgeDrawable(Drawable drawable)` Sets the badge drawable that will be shown inside the search bar next to the title.
`void`	`setOnItemViewClickedListener(OnItemViewClickedListener listener)` Sets an item clicked listener for the results.
`void`	`setOnItemViewSelectedListener(OnItemViewSelectedListener listener)` Sets an item selection listener for the results.
`void`	`setSearchAffordanceColors(SearchOrbView.Colors colors)` Sets background color of not-listening state search orb.
`void`	`setSearchAffordanceColorsInListening(SearchOrbView.Colors colors)` Sets background color of listening state search orb.
`void`	`setSearchQuery(String query, boolean submit)` Sets the text of the search query and optionally submits the query.
`void`	`setSearchQuery(Intent intent, boolean submit)` Sets the text of the search query based on the `RecognizerIntent.EXTRA_RESULTS` in the given intent, and optionally submit the query.
`void`	`setSearchResultProvider(SearchSupportFragment.SearchResultProvider searchResultProvider)` Sets the search provider that is responsible for returning results for the search query.
`void`	`setSpeechRecognitionCallback(SpeechRecognitionCallback callback)` This method is deprecated. Launching voice recognition activity is no longer supported. App should declare android.permission.RECORD_AUDIO in AndroidManifest file.
`void`	`setTitle(String title)` Sets the title string to be be shown in an empty search bar.
`void`	`startRecognition()` Starts speech recognition.

Inherited methods

From class


        
          androidx.fragment.app.Fragment

`void`	`dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args)` Print the Fragments's state into the given stream.
`final boolean`	`equals(Object o)` Subclasses can not override equals().
`final FragmentActivity`	`getActivity()` Return the `FragmentActivity` this fragment is currently associated with.
`boolean`	`getAllowEnterTransitionOverlap()` Returns whether the the exit transition and enter transition overlap or not.
`boolean`	`getAllowReturnTransitionOverlap()` Returns whether the the return transition and reenter transition overlap or not.
`final Bundle`	`getArguments()` Return the arguments supplied when the fragment was instantiated, if any.
`final FragmentManager`	`getChildFragmentManager()` Return a private FragmentManager for placing and managing Fragments inside of this Fragment.
`Context`	`getContext()` Return the `Context` this fragment is currently associated with.
`ViewModelProvider.Factory`	`getDefaultViewModelProviderFactory()` Returns the default `ViewModelProvider.Factory` that should be used when no custom `Factory` is provided to the `ViewModelProvider` constructors. The `Fragment's arguments` when this is first called will be used as the defaults to any `SavedStateHandle` passed to a view model created using this factory.
`Object`	`getEnterTransition()` Returns the Transition that will be used to move Views into the initial scene.
`Object`	`getExitTransition()` Returns the Transition that will be used to move Views out of the scene when the fragment is removed, hidden, or detached when not popping the back stack.
`final FragmentManager`	`getFragmentManager()` This method is deprecated. This has been removed in favor of `getParentFragmentManager()` which throws an `IllegalStateException` if the FragmentManager is null. Check if `isAdded()` returns `false` to determine if the FragmentManager is `null`.
`final Object`	`getHost()` Return the host object of this fragment.
`final int`	`getId()` Return the identifier this fragment is known by.
`final LayoutInflater`	`getLayoutInflater()` Returns the cached LayoutInflater used to inflate Views of this Fragment.
`Lifecycle`	`getLifecycle()` Returns the Lifecycle of the provider. Overriding this method is no longer supported and this method will be made `final` in a future version of Fragment.
`LoaderManager`	`getLoaderManager()` This method is deprecated. Use `LoaderManager.getInstance(this)`.
`final Fragment`	`getParentFragment()` Returns the parent Fragment containing this Fragment.
`final FragmentManager`	`getParentFragmentManager()` Return the FragmentManager for interacting with fragments associated with this fragment's activity.
`Object`	`getReenterTransition()` Returns the Transition that will be used to move Views in to the scene when returning due to popping a back stack.
`final Resources`	`getResources()` Return `requireActivity().getResources()`.
`final boolean`	`getRetainInstance()` This method is deprecated. Instead of retaining the Fragment itself, use a non-retained Fragment and keep retained state in a ViewModel attached to that Fragment. The ViewModel's constructor and its onCleared() callback provide the signal for initial creation and final destruction of the retained state.
`Object`	`getReturnTransition()` Returns the Transition that will be used to move Views out of the scene when the Fragment is preparing to be removed, hidden, or detached because of popping the back stack.
`final SavedStateRegistry`	`getSavedStateRegistry()` Returns owned `SavedStateRegistry`
`Object`	`getSharedElementEnterTransition()` Returns the Transition that will be used for shared elements transferred into the content Scene.
`Object`	`getSharedElementReturnTransition()` Return the Transition that will be used for shared elements transferred back during a pop of the back stack.
`final String`	`getString(int resId, Object... formatArgs)` Return a localized formatted string from the application's package's default string table, substituting the format arguments as defined in `Formatter` and `String.format(String, Object...)`.
`final String`	`getString(int resId)` Return a localized string from the application's package's default string table.
`final String`	`getTag()` Get the tag name of the fragment, if specified.
`final Fragment`	`getTargetFragment()` This method is deprecated. Instead of using a target fragment to pass results, use `FragmentManager.setFragmentResult(String, Bundle)` to deliver results to `FragmentResultListener` instances registered by other fragments via `FragmentManager.setFragmentResultListener(String, LifecycleOwner, FragmentResultListener)`.
`final int`	`getTargetRequestCode()` This method is deprecated. When using the target fragment replacement of `FragmentManager.setFragmentResultListener(String, LifecycleOwner, FragmentResultListener)` and `FragmentManager.setFragmentResult(String, Bundle)`, consider using `setArguments(Bundle)` to pass a `requestKey` if you need to support dynamic request keys.
`final CharSequence`	`getText(int resId)` Return a localized, styled CharSequence from the application's package's default string table.
`boolean`	`getUserVisibleHint()` This method is deprecated. Use `FragmentTransaction.setMaxLifecycle(Fragment, Lifecycle.State)` instead.
`View`	`getView()` Get the root view for the fragment's layout (the one returned by `onCreateView(LayoutInflater, ViewGroup, Bundle)`), if provided.
`LifecycleOwner`	`getViewLifecycleOwner()` Get a `LifecycleOwner` that represents the `Fragment's View` lifecycle.
`LiveData<LifecycleOwner>`	`getViewLifecycleOwnerLiveData()` Retrieve a `LiveData` which allows you to observe the `lifecycle of the Fragment's View`.
`ViewModelStore`	`getViewModelStore()` Returns the `ViewModelStore` associated with this Fragment Overriding this method is no longer supported and this method will be made `final` in a future version of Fragment.
`final int`	`hashCode()` Subclasses can not override hashCode().
`static Fragment`	`instantiate(Context context, String fname)` This method is deprecated. Use `FragmentManager.getFragmentFactory()` and `FragmentFactory.instantiate(ClassLoader, String)`
`static Fragment`	`instantiate(Context context, String fname, Bundle args)` This method is deprecated. Use `FragmentManager.getFragmentFactory()` and `FragmentFactory.instantiate(ClassLoader, String)`, manually calling `setArguments(Bundle)` on the returned Fragment.
`final boolean`	`isAdded()` Return true if the fragment is currently added to its activity.
`final boolean`	`isDetached()` Return true if the fragment has been explicitly detached from the UI.
`final boolean`	`isHidden()` Return true if the fragment has been hidden.
`final boolean`	`isInLayout()` Return true if the layout is included as part of an activity view hierarchy via the <fragment> tag.
`final boolean`	`isRemoving()` Return true if this fragment is currently being removed from its activity.
`final boolean`	`isResumed()` Return true if the fragment is in the resumed state.
`final boolean`	`isStateSaved()` Returns true if this fragment is added and its state has already been saved by its host.
`final boolean`	`isVisible()` Return true if the fragment is currently visible to the user.
`void`	`onActivityCreated(Bundle savedInstanceState)` This method is deprecated. use `onViewCreated(View, Bundle)` for code touching the Fragment's view and `onCreate(Bundle)` for other initialization. To get a callback specifically when a Fragment activity's `Activity.onCreate(Bundle)` is called, register a `LifecycleObserver` on the Activity's `Lifecycle` in `onAttach(Context)`, removing it when it receives the `Lifecycle.State.CREATED` callback.
`void`	`onActivityResult(int requestCode, int resultCode, Intent data)` This method is deprecated. use `registerForActivityResult(ActivityResultContract, ActivityResultCallback)` with the appropriate `ActivityResultContract` and handling the result in the `callback`.
`void`	`onAttach(Activity activity)` This method is deprecated. See `onAttach(Context)`.
`void`	`onAttach(Context context)` Called when a fragment is first attached to its context.
`void`	`onAttachFragment(Fragment childFragment)` This method is deprecated. The responsibility for listening for fragments being attached has been moved to FragmentManager. You can add a listener to `getChildFragmentManager()` the child FragmentManager} by calling `FragmentManager.addFragmentOnAttachListener(FragmentOnAttachListener)` in `onAttach(Context)` to get callbacks when a child fragment is attached.
`void`	`onConfigurationChanged(Configuration newConfig)`
`boolean`	`onContextItemSelected(MenuItem item)` This hook is called whenever an item in a context menu is selected.
`void`	`onCreate(Bundle savedInstanceState)` Called to do initial creation of a fragment.
`Animation`	`onCreateAnimation(int transit, boolean enter, int nextAnim)` Called when a fragment loads an animation.
`Animator`	`onCreateAnimator(int transit, boolean enter, int nextAnim)` Called when a fragment loads an animator.
`void`	`onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo)` Called when a context menu for the `view` is about to be shown.
`void`	`onCreateOptionsMenu(Menu menu, MenuInflater inflater)` Initialize the contents of the Fragment host's standard options menu.
`View`	`onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)` Called to have the fragment instantiate its user interface view.
`void`	`onDestroy()` Called when the fragment is no longer in use.
`void`	`onDestroyOptionsMenu()` Called when this fragment's option menu items are no longer being included in the overall options menu.
`void`	`onDestroyView()` Called when the view previously created by `onCreateView(LayoutInflater, ViewGroup, Bundle)` has been detached from the fragment.
`void`	`onDetach()` Called when the fragment is no longer attached to its activity.
`LayoutInflater`	`onGetLayoutInflater(Bundle savedInstanceState)` Returns the LayoutInflater used to inflate Views of this Fragment.
`void`	`onHiddenChanged(boolean hidden)` Called when the hidden state (as returned by `isHidden()` of the fragment has changed.
`void`	`onInflate(Activity activity, AttributeSet attrs, Bundle savedInstanceState)` This method is deprecated. See `onInflate(Context, AttributeSet, Bundle)`.
`void`	`onInflate(Context context, AttributeSet attrs, Bundle savedInstanceState)` Called when a fragment is being created as part of a view layout inflation, typically from setting the content view of an activity.
`void`	`onLowMemory()`
`void`	`onMultiWindowModeChanged(boolean isInMultiWindowMode)` Called when the Fragment's activity changes from fullscreen mode to multi-window mode and visa-versa.
`boolean`	`onOptionsItemSelected(MenuItem item)` This hook is called whenever an item in your options menu is selected.
`void`	`onOptionsMenuClosed(Menu menu)` This hook is called whenever the options menu is being closed (either by the user canceling the menu with the back/menu button, or when an item is selected).
`void`	`onPause()` Called when the Fragment is no longer resumed.
`void`	`onPictureInPictureModeChanged(boolean isInPictureInPictureMode)` Called by the system when the activity changes to and from picture-in-picture mode.
`void`	`onPrepareOptionsMenu(Menu menu)` Prepare the Fragment host's standard options menu to be displayed.
`void`	`onPrimaryNavigationFragmentChanged(boolean isPrimaryNavigationFragment)` Callback for when the primary navigation state of this Fragment has changed.
`void`	`onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults)` This method is deprecated. use `registerForActivityResult(ActivityResultContract, ActivityResultCallback)` passing in a `ActivityResultContracts.RequestMultiplePermissions` object for the `ActivityResultContract` and handling the result in the `callback`.
`void`	`onResume()` Called when the fragment is visible to the user and actively running.
`void`	`onSaveInstanceState(Bundle outState)` Called to ask the fragment to save its current dynamic state, so it can later be reconstructed in a new instance if its process is restarted.
`void`	`onStart()` Called when the Fragment is visible to the user.
`void`	`onStop()` Called when the Fragment is no longer started.
`void`	`onViewCreated(View view, Bundle savedInstanceState)` Called immediately after `onCreateView(LayoutInflater, ViewGroup, Bundle)` has returned, but before any saved state has been restored in to the view.
`void`	`onViewStateRestored(Bundle savedInstanceState)` Called when all saved state has been restored into the view hierarchy of the fragment.
`void`	`postponeEnterTransition()` Postpone the entering Fragment transition until `startPostponedEnterTransition()` or `FragmentManager.executePendingTransactions()` has been called.
`final void`	`postponeEnterTransition(long duration, TimeUnit timeUnit)` Postpone the entering Fragment transition for a given amount of time and then call `startPostponedEnterTransition()`.
`final <I, O> ActivityResultLauncher<I>`	`registerForActivityResult(ActivityResultContract<I, O> contract, ActivityResultCallback<O> callback)` Register a request to `start an activity for result`, designated by the given `contract`. If the host of this fragment is an `ActivityResultRegistryOwner` the `ActivityResultRegistry` of the host will be used.
`final <I, O> ActivityResultLauncher<I>`	`registerForActivityResult(ActivityResultContract<I, O> contract, ActivityResultRegistry registry, ActivityResultCallback<O> callback)` Register a request to `start an activity for result`, designated by the given `contract`.
`void`	`registerForContextMenu(View view)` Registers a context menu to be shown for the given view (multiple views can show the context menu).
`final void`	`requestPermissions(String[] permissions, int requestCode)` This method is deprecated. use `registerForActivityResult(ActivityResultContract, ActivityResultCallback)` passing in a `ActivityResultContracts.RequestMultiplePermissions` object for the `ActivityResultContract` and handling the result in the `callback`.
`final FragmentActivity`	`requireActivity()` Return the `FragmentActivity` this fragment is currently associated with.
`final Bundle`	`requireArguments()` Return the arguments supplied when the fragment was instantiated.
`final Context`	`requireContext()` Return the `Context` this fragment is currently associated with.
`final FragmentManager`	`requireFragmentManager()` This method is deprecated. This has been renamed to `getParentFragmentManager()` to make it clear that you are accessing the FragmentManager that contains this Fragment and not the FragmentManager associated with child Fragments.
`final Object`	`requireHost()` Return the host object of this fragment.
`final Fragment`	`requireParentFragment()` Returns the parent Fragment containing this Fragment.
`final View`	`requireView()` Get the root view for the fragment's layout (the one returned by `onCreateView(LayoutInflater, ViewGroup, Bundle)`).
`void`	`setAllowEnterTransitionOverlap(boolean allow)` Sets whether the the exit transition and enter transition overlap or not.
`void`	`setAllowReturnTransitionOverlap(boolean allow)` Sets whether the the return transition and reenter transition overlap or not.
`void`	`setArguments(Bundle args)` Supply the construction arguments for this fragment.
`void`	`setEnterSharedElementCallback(SharedElementCallback callback)` When custom transitions are used with Fragments, the enter transition callback is called when this Fragment is attached or detached when not popping the back stack.
`void`	`setEnterTransition(Object transition)` Sets the Transition that will be used to move Views into the initial scene.
`void`	`setExitSharedElementCallback(SharedElementCallback callback)` When custom transitions are used with Fragments, the exit transition callback is called when this Fragment is attached or detached when popping the back stack.
`void`	`setExitTransition(Object transition)` Sets the Transition that will be used to move Views out of the scene when the fragment is removed, hidden, or detached when not popping the back stack.
`void`	`setHasOptionsMenu(boolean hasMenu)` Report that this fragment would like to participate in populating the options menu by receiving a call to `onCreateOptionsMenu(Menu, MenuInflater)` and related methods.
`void`	`setInitialSavedState(Fragment.SavedState state)` Set the initial saved state that this Fragment should restore itself from when first being constructed, as returned by `FragmentManager.saveFragmentInstanceState`.
`void`	`setMenuVisibility(boolean menuVisible)` Set a hint for whether this fragment's menu should be visible.
`void`	`setReenterTransition(Object transition)` Sets the Transition that will be used to move Views in to the scene when returning due to popping a back stack.
`void`	`setRetainInstance(boolean retain)` This method is deprecated. Instead of retaining the Fragment itself, use a non-retained Fragment and keep retained state in a ViewModel attached to that Fragment. The ViewModel's constructor and its onCleared() callback provide the signal for initial creation and final destruction of the retained state.
`void`	`setReturnTransition(Object transition)` Sets the Transition that will be used to move Views out of the scene when the Fragment is preparing to be removed, hidden, or detached because of popping the back stack.
`void`	`setSharedElementEnterTransition(Object transition)` Sets the Transition that will be used for shared elements transferred into the content Scene.
`void`	`setSharedElementReturnTransition(Object transition)` Sets the Transition that will be used for shared elements transferred back during a pop of the back stack.
`void`	`setTargetFragment(Fragment fragment, int requestCode)` This method is deprecated. Instead of using a target fragment to pass results, the fragment requesting a result should use `FragmentManager.setFragmentResultListener(String, LifecycleOwner, FragmentResultListener)` to register a `FragmentResultListener` with a `requestKey` using its `parent fragment manager`. The fragment delivering a result should then call `FragmentManager.setFragmentResult(String, Bundle)` using the same `requestKey`. Consider using `setArguments(Bundle)` to pass the `requestKey` if you need to support dynamic request keys.
`void`	`setUserVisibleHint(boolean isVisibleToUser)` This method is deprecated. If you are manually calling this method, use `FragmentTransaction.setMaxLifecycle(Fragment, Lifecycle.State)` instead. If overriding this method, behavior implemented when passing in `true` should be moved to `onResume()`, and behavior implemented when passing in `false` should be moved to `onPause()`.
`boolean`	`shouldShowRequestPermissionRationale(String permission)` Gets whether you should show UI with rationale before requesting a permission.
`void`	`startActivity(Intent intent)` Call `Activity.startActivity(Intent)` from the fragment's containing Activity.
`void`	`startActivity(Intent intent, Bundle options)` Call `Activity.startActivity(Intent, Bundle)` from the fragment's containing Activity.
`void`	`startActivityForResult(Intent intent, int requestCode)` This method is deprecated. use `registerForActivityResult(ActivityResultContract, ActivityResultCallback)` passing in a `ActivityResultContracts.StartActivityForResult` object for the `ActivityResultContract`.
`void`	`startActivityForResult(Intent intent, int requestCode, Bundle options)` This method is deprecated. use `registerForActivityResult(ActivityResultContract, ActivityResultCallback)` passing in a `ActivityResultContracts.StartActivityForResult` object for the `ActivityResultContract`.
`void`	`startIntentSenderForResult(IntentSender intent, int requestCode, Intent fillInIntent, int flagsMask, int flagsValues, int extraFlags, Bundle options)` This method is deprecated. use `registerForActivityResult(ActivityResultContract, ActivityResultCallback)` passing in a `ActivityResultContracts.StartIntentSenderForResult` object for the `ActivityResultContract`.
`void`	`startPostponedEnterTransition()` Begin postponed transitions after `postponeEnterTransition()` was called.
`String`	`toString()`
`void`	`unregisterForContextMenu(View view)` Prevents a context menu to be shown for the given view.

From class


        
          java.lang.Object

`Object`	`clone()`
`boolean`	`equals(Object arg0)`
`void`	`finalize()`
`final Class<?>`	`getClass()`
`int`	`hashCode()`
`final void`	`notify()`
`final void`	`notifyAll()`
`String`	`toString()`
`final void`	`wait(long arg0, int arg1)`
`final void`	`wait(long arg0)`
`final void`	`wait()`

From interface


        
          android.content.ComponentCallbacks

`abstract void`	`onConfigurationChanged(Configuration arg0)`
`abstract void`	`onLowMemory()`

From interface


        
          android.view.View.OnCreateContextMenuListener

abstract void onCreateContextMenu(ContextMenu arg0, View arg1, ContextMenu.ContextMenuInfo arg2)

From interface


        
          androidx.lifecycle.LifecycleOwner


        abstract
        
        
        
        
        Lifecycle


      getLifecycle()

Returns the Lifecycle of the provider.

From interface


        
          androidx.lifecycle.ViewModelStoreOwner


        abstract
        
        
        
        
        ViewModelStore


      getViewModelStore()

Returns owned ViewModelStore

From interface


        
          androidx.lifecycle.HasDefaultViewModelProviderFactory


        abstract
        
        
        
        
        ViewModelProvider.Factory


      getDefaultViewModelProviderFactory()

Returns the default ViewModelProvider.Factory that should be used when no custom Factory is provided to the ViewModelProvider constructors.

From interface


        
          androidx.savedstate.SavedStateRegistryOwner


        abstract
        
        
        
        
        SavedStateRegistry


      getSavedStateRegistry()

Returns owned SavedStateRegistry

From interface


        
          androidx.activity.result.ActivityResultCaller

`abstract <I, O> ActivityResultLauncher<I>`	`registerForActivityResult(ActivityResultContract<I, O> contract, ActivityResultCallback<O> callback)` Register a request to `start an activity for result`, designated by the given `contract`.
`abstract <I, O> ActivityResultLauncher<I>`	`registerForActivityResult(ActivityResultContract<I, O> contract, ActivityResultRegistry registry, ActivityResultCallback<O> callback)` Register a request to `start an activity for result`, designated by the given `contract`.

Public constructors

SearchSupportFragment

public SearchSupportFragment ()

Public methods

createArgs

public static Bundle createArgs (Bundle args, 
                String query, 
                String title)

Parameters
`args`	`Bundle`
`query`	`String`
`title`	`String`

Returns
`Bundle`

createArgs

public static Bundle createArgs (Bundle args, 
                String query)

Parameters
`args`	`Bundle`: Bundle to use for the arguments, if null a new Bundle will be created.
`query`	`String`

Returns
`Bundle`

displayCompletions

public void displayCompletions (CompletionInfo[] completions)

Displays the completions shown by the IME. An application may provide a list of query completions that the system will show in the IME.

Parameters
`completions`	`CompletionInfo`: A list of completions to show in the IME. Setting to null or empty will clear the list.

displayCompletions

public void displayCompletions (List<String> completions)

Displays the completions shown by the IME. An application may provide a list of query completions that the system will show in the IME.

Parameters
`completions`	`List`: A list of completions to show in the IME. Setting to null or empty will clear the list.

getBadgeDrawable

public Drawable getBadgeDrawable ()

Returns the badge drawable in the search bar.

Returns
`Drawable`

getRecognizerIntent

public Intent getRecognizerIntent ()

Returns an intent that can be used to request speech recognition. Built from the base RecognizerIntent.ACTION_RECOGNIZE_SPEECH plus extras:

RecognizerIntent.EXTRA_LANGUAGE_MODEL set to RecognizerIntent.LANGUAGE_MODEL_FREE_FORM
RecognizerIntent.EXTRA_PARTIAL_RESULTS set to true
RecognizerIntent.EXTRA_PROMPT set to the search bar hint text

For handling the intent returned from the service, see setSearchQuery(Intent, boolean).

Returns
`Intent`

getRowsSupportFragment

public RowsSupportFragment getRowsSupportFragment ()

Returns RowsSupportFragment that shows result rows. RowsSupportFragment is initialized after SearchSupportFragment.onCreateView().

Returns
`RowsSupportFragment`	RowsSupportFragment that shows result rows.

getTitle

public String getTitle ()

Returns the title set in the search bar.

Returns
`String`

newInstance

public static SearchSupportFragment newInstance (String query)

Creates a search fragment with a given search query.

You should only use this if you need to start the search fragment with a pre-filled query.

Parameters
`query`	`String`: The search query to begin with.

Returns
`SearchSupportFragment`	A new SearchSupportFragment.

onCreate

public void onCreate (Bundle savedInstanceState)

Called to do initial creation of a fragment. This is called after onAttach(Activity) and before onCreateView(LayoutInflater, ViewGroup, Bundle).

Note that this can be called while the fragment's activity is still in the process of being created. As such, you can not rely on things like the activity's content view hierarchy being initialized at this point. If you want to do work once the activity itself is created, add a LifecycleObserver on the activity's Lifecycle, removing it when it receives the Lifecycle.State.CREATED callback.

Any restored child fragments will be created before the base Fragment.onCreate method returns.

Parameters
`savedInstanceState`	`Bundle`: If the fragment is being re-created from a previous saved state, this is the state.

onCreateView

public View onCreateView (LayoutInflater inflater, 
                ViewGroup container, 
                Bundle savedInstanceState)

Called to have the fragment instantiate its user interface view. This is optional, and non-graphical fragments can return null. This will be called between onCreate(Bundle) and onViewCreated(View, Bundle).

A default View can be returned by calling Fragment(int) in your constructor. Otherwise, this method returns null.

It is recommended to only inflate the layout in this method and move logic that operates on the returned View to onViewCreated(View, Bundle).

If you return a View from here, you will later be called in onDestroyView() when the view is being released.

Parameters
`inflater`	`LayoutInflater`: The LayoutInflater object that can be used to inflate any views in the fragment,
`container`	`ViewGroup`: If non-null, this is the parent view that the fragment's UI should be attached to. The fragment should not add the view itself, but this can be used to generate the LayoutParams of the view.
`savedInstanceState`	`Bundle`: If non-null, this fragment is being re-constructed from a previous saved state as given here.

Returns
`View`	Return the View for the fragment's UI, or null.

onDestroy

public void onDestroy ()

Called when the fragment is no longer in use. This is called after onStop() and before onDetach().

onDestroyView

public void onDestroyView ()

Called when the view previously created by onCreateView(LayoutInflater, ViewGroup, Bundle) has been detached from the fragment. The next time the fragment needs to be displayed, a new view will be created. This is called after onStop() and before onDestroy(). It is called regardless of whether onCreateView(LayoutInflater, ViewGroup, Bundle) returned a non-null view. Internally it is called after the view's state has been saved but before it has been removed from its parent.

onPause

public void onPause ()

Called when the Fragment is no longer resumed. This is generally tied to Activity.onPause of the containing Activity's lifecycle.

onRequestPermissionsResult

public void onRequestPermissionsResult (int requestCode, 
                String[] permissions, 
                int[] grantResults)

This method is deprecated.
use registerForActivityResult(ActivityResultContract, ActivityResultCallback) passing in a ActivityResultContracts.RequestMultiplePermissions object for the ActivityResultContract and handling the result in the callback.

Callback for the result from requesting permissions. This method is invoked for every call on requestPermissions(String[], int).

Note: It is possible that the permissions request interaction with the user is interrupted. In this case you will receive empty permissions and results arrays which should be treated as a cancellation.

Parameters
`requestCode`	`int`: The request code passed in `Fragment.requestPermissions(String[], int)`.
`permissions`	`String`: The requested permissions. Never null.
`grantResults`	`int`: The grant results for the corresponding permissions which is either `PackageManager.PERMISSION_GRANTED` or `PackageManager.PERMISSION_DENIED`. Never null.

onResume

public void onResume ()

Called when the fragment is visible to the user and actively running. This is generally tied to Activity.onResume of the containing Activity's lifecycle.

onStart

public void onStart ()

Called when the Fragment is visible to the user. This is generally tied to Activity.onStart of the containing Activity's lifecycle.

setBadgeDrawable

public void setBadgeDrawable (Drawable drawable)

Sets the badge drawable that will be shown inside the search bar next to the title.

Parameters
`drawable`	`Drawable`

public void setOnItemViewClickedListener (OnItemViewClickedListener listener)

Sets an item clicked listener for the results.

Parameters
`listener`	`OnItemViewClickedListener`: The item clicked listener to be invoked when an item in the search results is clicked.

public void setOnItemViewSelectedListener (OnItemViewSelectedListener listener)

Sets an item selection listener for the results.

Parameters
`listener`	`OnItemViewSelectedListener`: The item selection listener to be invoked when an item in the search results is selected.

public void setSearchAffordanceColors (SearchOrbView.Colors colors)

Sets background color of not-listening state search orb.

Parameters
`colors`	`SearchOrbView.Colors`: SearchOrbView.Colors.

public void setSearchAffordanceColorsInListening (SearchOrbView.Colors colors)

Sets background color of listening state search orb.

Parameters
`colors`	`SearchOrbView.Colors`: SearchOrbView.Colors.

setSearchQuery

public void setSearchQuery (String query, 
                boolean submit)

Sets the text of the search query and optionally submits the query. Either onQueryTextChange or onQueryTextSubmit will be called on the provider if it is set.

Parameters
`query`	`String`: The search query to set.
`submit`	`boolean`: Whether to submit the query.

setSearchQuery

public void setSearchQuery (Intent intent, 
                boolean submit)

Sets the text of the search query based on the RecognizerIntent.EXTRA_RESULTS in the given intent, and optionally submit the query. If more than one result is present in the results list, the first will be used.

Parameters
`intent`	`Intent`: Intent received from a speech recognition service.
`submit`	`boolean`: Whether to submit the query.

setSearchResultProvider

public void setSearchResultProvider (SearchSupportFragment.SearchResultProvider searchResultProvider)

Sets the search provider that is responsible for returning results for the search query.

Parameters
`searchResultProvider`	`SearchSupportFragment.SearchResultProvider`

public void setSpeechRecognitionCallback (SpeechRecognitionCallback callback)

This method is deprecated.
Launching voice recognition activity is no longer supported. App should declare android.permission.RECORD_AUDIO in AndroidManifest file.

Sets this callback to have the fragment pass speech recognition requests to the activity rather than using a SpeechRecognizer object.

Parameters
`callback`	`SpeechRecognitionCallback`

setTitle

public void setTitle (String title)

Sets the title string to be be shown in an empty search bar. The title may be placed in a call-to-action, such as "Search title" or "Speak to search title".

Parameters
`title`	`String`

startRecognition

public void startRecognition ()

Starts speech recognition. Typical use case is that activity receives onNewIntent() call when user clicks a MIC button. Note that SearchSupportFragment automatically starts speech recognition at first time created, there is no need to call startRecognition() when fragment is created.

SearchSupportFragment

Summary

Nested classes

Public constructors

Public methods

Inherited methods

Public constructors

SearchSupportFragment

Public methods

createArgs

createArgs

displayCompletions

displayCompletions

getBadgeDrawable

getRecognizerIntent

getRowsSupportFragment

getTitle

newInstance

onCreate

onCreateView

onDestroy

onDestroyView

onPause

onRequestPermissionsResult

onResume

onStart

setBadgeDrawable

setOnItemViewClickedListener

setOnItemViewSelectedListener

setSearchAffordanceColors

setSearchAffordanceColorsInListening

setSearchQuery

setSearchQuery

setSearchResultProvider

setSpeechRecognitionCallback

setTitle

startRecognition