added in version 24.1.0
belongs to Maven artifact com.android.support:leanback-v17:28.0.0-alpha1

FullWidthDetailsOverviewRowPresenter

public class FullWidthDetailsOverviewRowPresenter
extends RowPresenter

java.lang.Object
↳	android.support.v17.leanback.widget.Presenter
	↳	android.support.v17.leanback.widget.RowPresenter
		↳	android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter

Renders a DetailsOverviewRow to display an overview of an item. Typically this row will be the first row in a fragment such as the DetailsFragment. The View created by the FullWidthDetailsOverviewRowPresenter is made in three parts: logo view on the left, action list view on the top and a customizable detailed description view on the right.

The detailed description is rendered using a Presenter passed in FullWidthDetailsOverviewRowPresenter(Presenter). Typically this will be an instance of AbstractDetailsDescriptionPresenter. The application can access the detailed description ViewHolder from getDetailsDescriptionViewHolder().

The logo view is rendered using a customizable DetailsOverviewLogoPresenter passed in FullWidthDetailsOverviewRowPresenter(Presenter, DetailsOverviewLogoPresenter). The application can access the logo ViewHolder from getLogoViewHolder().

To support activity shared element transition, call setListener(Listener) with FullWidthDetailsOverviewSharedElementHelper during Activity's onCreate(). Application is free to create its own "shared element helper" class using the Listener for image binding. Call setParticipatingEntranceTransition(boolean) with false

The view has three states: STATE_HALF STATE_FULL and STATE_SMALL. See DetailsFragment where it switches states based on selected row position.

Summary

Nested classes
`class`	`FullWidthDetailsOverviewRowPresenter.Listener` Listeners for events on ViewHolder.
`class`	`FullWidthDetailsOverviewRowPresenter.ViewHolder` A ViewHolder for the DetailsOverviewRow.

Constants
`int`	`ALIGN_MODE_MIDDLE` This is the alignment mode that the ending edge of logo and the starting edge of description align to the middle of the overview view.
`int`	`ALIGN_MODE_START` This is the alignment mode that the logo and description align to the starting edge of the overview view.
`int`	`STATE_FULL` This is the state when the view covers full width and height of screen.
`int`	`STATE_HALF` This is the default state corresponding to layout file.
`int`	`STATE_SMALL` This is the state where the view shrinks to a small banner.

Inherited constants

From class


    android.support.v17.leanback.widget.RowPresenter

Fields
`protected int`	`mInitialState`

Public constructors
`FullWidthDetailsOverviewRowPresenter(Presenter detailsPresenter)` Constructor for a FullWidthDetailsOverviewRowPresenter.
`FullWidthDetailsOverviewRowPresenter(Presenter detailsPresenter, DetailsOverviewLogoPresenter logoPresenter)` Constructor for a FullWidthDetailsOverviewRowPresenter.

Public methods
`final int`	`getActionsBackgroundColor()` Returns the background color of actions.
`final int`	`getAlignmentMode()` Returns alignment mode of Description.
`final int`	`getBackgroundColor()` Returns the background color.
`final int`	`getInitialState()` Returns the initial state used to create ViewHolder.
`OnActionClickedListener`	`getOnActionClickedListener()` Returns the listener for Action click events.
`final boolean`	`isParticipatingEntranceTransition()` Returns true if the overview should be part of shared element transition.
`final boolean`	`isUsingDefaultSelectEffect()` Returns true if this RowPresenter is using the default dimming effect.
`final void`	`notifyOnBindLogo(FullWidthDetailsOverviewRowPresenter.ViewHolder viewHolder)` Called by `DetailsOverviewLogoPresenter` to notify logo was bound to view.
`final void`	`setActionsBackgroundColor(int color)` Sets the background color for Action Bar.
`final void`	`setAlignmentMode(int alignmentMode)` Set alignment mode of Description.
`final void`	`setBackgroundColor(int color)` Sets the background color.
`void`	`setEntranceTransitionState(RowPresenter.ViewHolder holder, boolean afterEntrance)` Changes the visibility of views.
`final void`	`setInitialState(int state)` Change the initial state used to create ViewHolder.
`final void`	`setListener(FullWidthDetailsOverviewRowPresenter.Listener listener)` Set listener for details overview presenter.
`void`	`setOnActionClickedListener(OnActionClickedListener listener)` Sets the listener for Action click events.
`final void`	`setParticipatingEntranceTransition(boolean participating)` Sets if the overview should be part of shared element transition.
`final void`	`setState(FullWidthDetailsOverviewRowPresenter.ViewHolder viewHolder, int state)` Switch state of a ViewHolder.

Protected methods
`RowPresenter.ViewHolder`	`createRowViewHolder(ViewGroup parent)` Called to create a ViewHolder object for a Row.
`int`	`getLayoutResourceId()` Get resource id to inflate the layout.
`boolean`	`isClippingChildren()` Returns true if the Row view should clip its children.
`void`	`onBindRowViewHolder(RowPresenter.ViewHolder holder, Object item)` Binds the given row object to the given ViewHolder.
`void`	`onLayoutLogo(FullWidthDetailsOverviewRowPresenter.ViewHolder viewHolder, int oldState, boolean logoChanged)` Layout logo position based on current state.
`void`	`onLayoutOverviewFrame(FullWidthDetailsOverviewRowPresenter.ViewHolder viewHolder, int oldState, boolean logoChanged)` Layout overview frame based on current state.
`void`	`onRowViewAttachedToWindow(RowPresenter.ViewHolder vh)` Invoked when the row view is attached to the window.
`void`	`onRowViewDetachedFromWindow(RowPresenter.ViewHolder vh)` Invoked when the row view is detached from the window.
`void`	`onSelectLevelChanged(RowPresenter.ViewHolder holder)` Callback when the select level changes.
`void`	`onStateChanged(FullWidthDetailsOverviewRowPresenter.ViewHolder viewHolder, int oldState)` Called when `getState()` changes.
`void`	`onUnbindRowViewHolder(RowPresenter.ViewHolder holder)` Unbinds the given ViewHolder.

Inherited methods

From class


  
    android.support.v17.leanback.widget.RowPresenter

From class


  
    android.support.v17.leanback.widget.Presenter

From class


  
    java.lang.Object

From interface


  
    android.support.v17.leanback.widget.FacetProvider

Constants

ALIGN_MODE_MIDDLE

added in version 24.1.0

int ALIGN_MODE_MIDDLE

This is the alignment mode that the ending edge of logo and the starting edge of description align to the middle of the overview view. Note that this might not be the exact horizontal center of the overview view.

Constant Value: 1 (0x00000001)

ALIGN_MODE_START

added in version 24.1.0

int ALIGN_MODE_START

This is the alignment mode that the logo and description align to the starting edge of the overview view.

Constant Value: 0 (0x00000000)

STATE_FULL

added in version 24.1.0

int STATE_FULL

This is the state when the view covers full width and height of screen.

Constant Value: 1 (0x00000001)

STATE_HALF

added in version 24.1.0

int STATE_HALF

This is the default state corresponding to layout file. The view takes full width of screen and covers bottom half of the screen.

Constant Value: 0 (0x00000000)

STATE_SMALL

added in version 24.1.0

int STATE_SMALL

This is the state where the view shrinks to a small banner.

Constant Value: 2 (0x00000002)

Fields

mInitialState

added in version 24.1.0

int mInitialState

Public constructors