belongs to Maven artifact com.android.support:leanback-v17:28.0.0-alpha1
PlaybackBaseControlGlue
public
abstract
class
PlaybackBaseControlGlue
extends PlaybackGlue
implements
OnActionClickedListener,
View.OnKeyListener
| java.lang.Object | ||
| ↳ | android.support.v17.leanback.media.PlaybackGlue | |
| ↳ | android.support.v17.leanback.media.PlaybackBaseControlGlue<T extends android.support.v17.leanback.media.PlayerAdapter> | |
Known Direct Subclasses
PlaybackBannerControlGlue<T extends PlayerAdapter>,PlaybackTransportControlGlue<T extends PlayerAdapter>
|
A base abstract class for managing a PlaybackControlsRow being displayed in
PlaybackGlueHost. It supports standard playback control actions play/pause and
skip next/previous. This helper class is a glue layer that manages interaction between the
leanback UI components PlaybackControlsRow PlaybackRowPresenter
and a functional PlayerAdapter which represents the underlying
media player.
The app must pass a PlayerAdapter in constructor for a specific
implementation e.g. a MediaPlayerAdapter.
The glue has two action bars: primary action bars and secondary action bars. Apps
can provide additional actions by overriding onCreatePrimaryActions(ArrayObjectAdapter) and / or
onCreateSecondaryActions(ArrayObjectAdapter) and respond to actions by overriding
onActionClicked(Action).
The subclass is responsible for implementing the "repeat mode" in
onPlayCompleted().
Summary
Constants | |
|---|---|
int |
ACTION_CUSTOM_LEFT_FIRST
The adapter key for the first custom control on the left side of the predefined primary controls. |
int |
ACTION_CUSTOM_RIGHT_FIRST
The adapter key for the first custom control on the right side of the predefined primary controls. |
int |
ACTION_FAST_FORWARD
The adapter key for the fast forward control. |
int |
ACTION_PLAY_PAUSE
The adapter key for the play/pause control. |
int |
ACTION_REPEAT
The adapter key for the repeat control. |
int |
ACTION_REWIND
The adapter key for the rewind control. |
int |
ACTION_SHUFFLE
The adapter key for the shuffle control. |
int |
ACTION_SKIP_TO_NEXT
The adapter key for the skip to next control. |
int |
ACTION_SKIP_TO_PREVIOUS
The adapter key for the skip to previous control. |
Public constructors | |
|---|---|
PlaybackBaseControlGlue(Context context, T impl)
Constructor for the glue. |
|
Public methods | |
|---|---|
Drawable
|
getArt()
|
final
long
|
getBufferedPosition()
|
PlaybackControlsRow
|
getControlsRow()
Returns the playback controls row managed by the glue layer. |
long
|
getCurrentPosition()
|
final
| |