PresenterSwitcher

Kotlin |Java

public abstract class PresenterSwitcher

Known direct subclasses

HorizontalHoverCardSwitcher

HorizontalHoverCardSwitcher

A helper class for showing a hover card view below a HorizontalGridView.

An abstract helper class that switches a view in its parent view using a PresenterSelector. A subclass should implement insertView to define how to add the view in parent, and may optionally override onViewSelected.

Summary

Public constructors
`PresenterSwitcher()`

Public methods
`void`	`clear()` Destroys created views.
`final ViewGroup`	`getParentViewGroup()` Returns the parent.
`void`	`init(ViewGroup parent, PresenterSelector presenterSelector)` Initializes the switcher with a parent view to insert view into and a `PresenterSelector` for choosing a `Presenter` for a given object.
`void`	`select(Object object)` Selects a view based on the given object and shows that view.
`void`	`unselect()` Hides the view.

Protected methods
`abstract void`	`insertView(View view)`
`void`	`onViewSelected(View view)` Called when a view is bound to the object of `select`.
`void`	`showView(View view, boolean visible)`

Public constructors

PresenterSwitcher

public PresenterSwitcher()

Public methods

clear

public void clear()

Destroys created views.

getParentViewGroup

public final ViewGroup getParentViewGroup()

Returns the parent.

public void init(ViewGroup parent, PresenterSelector presenterSelector)

Initializes the switcher with a parent view to insert view into and a PresenterSelector for choosing a Presenter for a given object. This will destroy any existing views.

select

public void select(Object object)

Selects a view based on the given object and shows that view.

unselect

public void unselect()

Hides the view.

Protected methods

insertView

protected abstract void insertView(View view)

onViewSelected

protected void onViewSelected(View view)

Called when a view is bound to the object of select.

showView

protected void showView(View view, boolean visible)