PlaybackControlsRowPresenter
open class PlaybackControlsRowPresenter : PlaybackRowPresenter
| kotlin.Any | ||||
| ↳ | androidx.leanback.widget.Presenter | |||
| ↳ | androidx.leanback.widget.RowPresenter | |||
| ↳ | androidx.leanback.widget.PlaybackRowPresenter | |||
| ↳ | androidx.leanback.widget.PlaybackControlsRowPresenter | |||
A PlaybackControlsRowPresenter renders a PlaybackControlsRow to display a series of playback control buttons. Typically this row will be the first row in a fragment such as the androidx.leanback.app.PlaybackFragment.
The detailed description is rendered using a Presenter passed in PlaybackControlsRowPresenter(Presenter). Typically this will be an instance of AbstractDetailsDescriptionPresenter. The application can access the detailed description ViewHolder from ViewHolder#mDescriptionViewHolder.
Summary
Nested classes |
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| open |
A ViewHolder for the PlaybackControlsRow. |
Public constructors |
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Constructor for a PlaybackControlsRowPresenter. |
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<init>()Constructor for a PlaybackControlsRowPresenter. |
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Public methods |
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| open Boolean |
Returns true if secondary actions are hidden. |
| open Int |
Returns the background color. |
| open OnActionClickedListener! |
Returns the listener for |
| open Int |
Returns the primary color for the progress bar. |
| open Unit |
onReappear(rowViewHolder: RowPresenter.ViewHolder!) |
| open Unit |
setBackgroundColor(@ColorInt color: Int)Sets the background color. |
| open Unit |
setOnActionClickedListener(listener: OnActionClickedListener!)Sets the listener for |
| open Unit |
setProgressColor(@ColorInt color: Int)Sets the primary color for the progress bar. |
| open Unit |
Sets the secondary actions to be hidden behind a "more actions" button. |
| open Unit |
Shows or hides space at the bottom of the playback controls row. |
| open Unit |
Displays the primary actions. |
Protected methods |
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| open RowPresenter.ViewHolder! |
createRowViewHolder(parent: ViewGroup!) |
| open Unit |
onBindRowViewHolder(holder: RowPresenter.ViewHolder!, item: Any!) |
| open Unit | |
| open Unit | |
| open Unit |
onRowViewSelected(vh: RowPresenter.ViewHolder!, selected: Boolean) |
| open Unit |
onUnbindRowViewHolder(holder: RowPresenter.ViewHolder!) |
Public constructors
<init>
PlaybackControlsRowPresenter(descriptionPresenter: Presenter!)
Constructor for a PlaybackControlsRowPresenter.
| Parameters | |
|---|---|
descriptionPresenter |
Presenter!: Presenter for displaying item details. |
<init>
PlaybackControlsRowPresenter()
Constructor for a PlaybackControlsRowPresenter.
Public methods
areSecondaryActionsHidden
open fun areSecondaryActionsHidden(): Boolean
Returns true if secondary actions are hidden.
getBackgroundColor
@ColorInt open fun getBackgroundColor(): Int
Returns the background color. If no background color was set, transparent is returned.
getOnActionClickedListener
open fun getOnActionClickedListener(): OnActionClickedListener!
Returns the listener for Action click events.
getProgressColor
@ColorInt open fun getProgressColor(): Int
Returns the primary color for the progress bar. If no color was set, transparent is returned.
onReappear
open fun onReappear(rowViewHolder: RowPresenter.ViewHolder!): Unit
setBackgroundColor
open fun setBackgroundColor(@ColorInt color: Int): Unit
Sets the background color. If not set, a default from the theme will be used.
setOnActionClickedListener
open fun setOnActionClickedListener(listener: OnActionClickedListener!): Unit
Sets the listener for Action click events.
setProgressColor
open fun setProgressColor(@ColorInt color: Int): Unit
Sets the primary color for the progress bar. If not set, a default from the theme will be used.
setSecondaryActionsHidden
open fun setSecondaryActionsHidden(: Boolean): Unit
Sets the secondary actions to be hidden behind a "more actions" button. When "more actions" is selected, the primary actions are replaced with the secondary actions.
showBottomSpace
open fun showBottomSpace(
vh: PlaybackControlsRowPresenter.ViewHolder!,
show: Boolean
): Unit
Shows or hides space at the bottom of the playback controls row. This allows the row to hug the bottom of the display when no other rows are present.
showPrimaryActions
open fun showPrimaryActions(vh: PlaybackControlsRowPresenter.ViewHolder!): Unit
Displays the primary actions. This will override the user having selected "more actions" to display the secondary actions; see setSecondaryActionsHidden(boolean).
Protected methods
createRowViewHolder
protected open fun createRowViewHolder(parent: ViewGroup!): RowPresenter.ViewHolder!
onBindRowViewHolder
protected open fun onBindRowViewHolder(
holder: RowPresenter.ViewHolder!,
item: Any!
): Unit
onRowViewAttachedToWindow
protected open fun onRowViewAttachedToWindow(vh: RowPresenter.ViewHolder!): Unit
onRowViewDetachedFromWindow
protected open fun onRowViewDetachedFromWindow(vh: RowPresenter.ViewHolder!): Unit
onRowViewSelected
protected open fun onRowViewSelected(
vh: RowPresenter.ViewHolder!,
selected: Boolean
): Unit
onUnbindRowViewHolder
protected open fun onUnbindRowViewHolder(holder: RowPresenter.ViewHolder!): Unit