appcompat/androidx.appcompat.app/AppCompatActivity

AppCompatActivity

open class AppCompatActivity : FragmentActivity, AppCompatCallback, TaskStackBuilder.SupportParentable, ActionBarDrawerToggle.DelegateProvider(source)

Base class for activities that wish to use some of the newer platform features on older Android devices. Some of these backported features include:

Using the action bar, including action items, navigation modes and more with the setSupportActionBar API.
Built-in switching between light and dark themes by using the Theme.AppCompat.DayNight theme and setDefaultNightMode API.
Integration with DrawerLayout by using the getDrawerToggleDelegate API.

Note that every activity that extends this class has to be themed with Theme.AppCompat or a theme that extends that theme.

Inheritors

FilternatorActivity

FilternatorActivityWithCustomDefault

Constructors

AppCompatActivity

constructor()

Default constructor for AppCompatActivity.

constructor(@LayoutRes contentLayoutId: Int)

Alternate constructor that can be used to provide a default layout that will be inflated as part of super.onCreate(savedInstanceState).

Functions

open fun addContentView(view: View, params: ViewGroup.LayoutParams)

closeOptionsMenu

open fun closeOptionsMenu()

dispatchKeyEvent

open fun dispatchKeyEvent(event: KeyEvent): Boolean

open fun <T : View?> findViewById(@IdRes id: Int): T

@NonNull

open fun getDelegate(): @NonNull AppCompatDelegate

getDrawerToggleDelegate

open fun getDrawerToggleDelegate(): @Nullable ActionBarDrawerToggle.Delegate

getMenuInflater

@NonNull

open fun getMenuInflater(): @NonNull MenuInflater

open fun getResources(): Resources

getSupportActionBar

@Nullable

open fun getSupportActionBar(): @Nullable ActionBar

Support library version of getActionBar.

getSupportParentActivityIntent

@Nullable

open fun getSupportParentActivityIntent(): @Nullable Intent

Obtain an android.content.Intent that will launch an explicit target activity specified by sourceActivity's PARENT_ACTIVITY

element in the application's manifest.

invalidateOptionsMenu

open fun invalidateOptionsMenu()

onConfigurationChanged

open fun onConfigurationChanged(@NonNull newConfig: @NonNull Configuration)

onContentChanged

open fun onContentChanged()

onCreateSupportNavigateUpTaskStack

open fun onCreateSupportNavigateUpTaskStack(@NonNull builder: @NonNull TaskStackBuilder)

Support version of onCreateNavigateUpTaskStack.

open fun onKeyDown(keyCode: Int, event: KeyEvent): Boolean

onMenuItemSelected

fun onMenuItemSelected(featureId: Int, item: @NonNull MenuItem): Boolean

open fun onMenuOpened(featureId: Int, menu: Menu): Boolean

Please note: AppCompat uses its own feature id for the action bar: FEATURE_SUPPORT_ACTION_BAR.

open fun onPanelClosed(featureId: Int, @NonNull menu: @NonNull Menu)

Please note: AppCompat uses its own feature id for the action bar: FEATURE_SUPPORT_ACTION_BAR.

onPrepareSupportNavigateUpTaskStack

open fun onPrepareSupportNavigateUpTaskStack(@NonNull builder: @NonNull TaskStackBuilder)

Support version of onPrepareNavigateUpTaskStack.

onSupportActionModeFinished

open fun onSupportActionModeFinished(@NonNull mode: @NonNull ActionMode)

Notifies the activity that a support action mode has finished.

onSupportActionModeStarted

open fun onSupportActionModeStarted(@NonNull mode: @NonNull ActionMode)

Notifies the Activity that a support action mode has been started.

onSupportContentChanged

open fun ~~onSupportContentChanged~~()

onSupportNavigateUp

open fun onSupportNavigateUp(): Boolean

This method is called whenever the user chooses to navigate Up within your application's activity hierarchy from the action bar.

onWindowStartingSupportActionMode

@Nullable

open fun onWindowStartingSupportActionMode(callback: @NonNull ActionMode.Callback): @Nullable ActionMode

Called when a support action mode is being started for this window.

openOptionsMenu

open fun openOptionsMenu()

open fun setContentView(view: View)

open fun setContentView(@LayoutRes layoutResID: Int)

open fun setContentView(view: View, params: ViewGroup.LayoutParams)

setSupportActionBar

open fun setSupportActionBar(@Nullable toolbar: @Nullable Toolbar)

Set a Toolbar to act as the androidx.appcompat.app.ActionBar for this Activity window.

setSupportProgress

open fun ~~setSupportProgress~~(progress: Int)

setSupportProgressBarIndeterminate

open fun ~~setSupportProgressBarIndeterminate~~(indeterminate: Boolean)

setSupportProgressBarIndeterminateVisibility

open fun ~~setSupportProgressBarIndeterminateVisibility~~(visible: Boolean)

setSupportProgressBarVisibility

open fun ~~setSupportProgressBarVisibility~~(visible: Boolean)

open fun setTheme(@StyleRes resId: Int)

startSupportActionMode

@Nullable

open fun startSupportActionMode(callback: @NonNull ActionMode.Callback): @Nullable ActionMode

Start an action mode.

supportInvalidateOptionsMenu

open fun supportInvalidateOptionsMenu()

supportNavigateUpTo

open fun supportNavigateUpTo(@NonNull upIntent: @NonNull Intent)

Navigate from sourceActivity to the activity specified by upIntent, finishing sourceActivity in the process.

supportRequestWindowFeature

open fun supportRequestWindowFeature(featureId: Int): Boolean

Enable extended support library window features.

supportShouldUpRecreateTask

open fun supportShouldUpRecreateTask(@NonNull targetIntent: @NonNull Intent): Boolean

Returns true if sourceActivity should recreate the task when navigating 'up' by using targetIntent.