de.mrapp.android.util.view

Class HeaderAndFooterRecyclerView

java.lang.Object

RecyclerView

de.mrapp.android.util.view.HeaderAndFooterRecyclerView

public class HeaderAndFooterRecyclerView
extends RecyclerView

A recycler view, which can contain multiple fixed views as headers and footers.

Since:

1.12.0

Constructor Summary

Constructors

Constructor and Description
HeaderAndFooterRecyclerView(android.content.Context context) Creates a new recycler view, which can contain multiple fixed views as headers and footers.
HeaderAndFooterRecyclerView(android.content.Context context, android.util.AttributeSet attributeSet) Creates a new recycler view, which can contain multiple fixed views as headers and footers.
HeaderAndFooterRecyclerView(android.content.Context context, android.util.AttributeSet attributeSet, int defaultStyle) Creates a new recycler view, which can contain multiple fixed views as headers and footers.

Method Summary

Modifier and Type	Method and Description
void	addFooterView(android.view.View view) Adds a fixed view to appear at the bottom of the grid view.
void	addHeaderView(android.view.View view) Adds a fixed view to appear at the top of the grid view.
Adapter	getAdapter()
int	getFooterViewsCount() Returns the number of footer views in the grid view.
int	getHeaderViewsCount() Returns the number of header views in the grid view.
void	removeFooterView(android.view.View view) Removes a previously added footer view.
void	removeHeaderView(android.view.View view) Removes a previously added header view.
void	setAdapter(Adapter adapter)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HeaderAndFooterRecyclerView

public HeaderAndFooterRecyclerView(android.content.Context context)

Creates a new recycler view, which can contain multiple fixed views as headers and footers.

Parameters:

context - The context, which should be used by the view, as an instance of the class Context. The context may not be null

HeaderAndFooterRecyclerView

public HeaderAndFooterRecyclerView(android.content.Context context,
                                   android.util.AttributeSet attributeSet)

Creates a new recycler view, which can contain multiple fixed views as headers and footers.

Parameters:

context - The context, which should be used by the view, as an instance of the class Context. The context may not be null

attributeSet - The attribute set, the view's attributes should be obtained from, as an instance of the type AttributeSet or null, if no attributes should be obtained

HeaderAndFooterRecyclerView

public HeaderAndFooterRecyclerView(android.content.Context context,
                                   android.util.AttributeSet attributeSet,
                                   int defaultStyle)

Creates a new recycler view, which can contain multiple fixed views as headers and footers.

Parameters:

context - The context, which should be used by the view, as an instance of the class Context. The context may not be null

attributeSet - The attribute set, the view's attributes should be obtained from, as an instance of the type AttributeSet or null, if no attributes should be obtained

defaultStyle - The default style to apply to this view. If 0, no style will be applied (beyond what is included in the theme). This may either be an attribute resource, whose value will be retrieved from the current theme, or an explicit style resource

Method Detail

addHeaderView

public final void addHeaderView(android.view.View view)

Adds a fixed view to appear at the top of the grid view. If this method is called more than once, the views will appear in the order they were added.

Parameters:

view - The header view, which should be added, as an instance of the class View. The view may not be null

removeHeaderView

public final void removeHeaderView(android.view.View view)

Removes a previously added header view.

Parameters:

view - The header view, which should be removed, as an instance of the class View. The view may not be null

getHeaderViewsCount

public final int getHeaderViewsCount()

Returns the number of header views in the grid view.

Returns:

The number of header views as an Integer value

addFooterView

public final void addFooterView(android.view.View view)

Adds a fixed view to appear at the bottom of the grid view. If this method is called more than once, the views will appear in the order they were added.

Parameters:

view - The footer view, which should be added, as an instance of the class View. The view may not be null

removeFooterView

public final void removeFooterView(android.view.View view)

Removes a previously added footer view.

Parameters:

view - The footer view, which should be removed, as an instance of the class View. The view may not be null

getFooterViewsCount

public final int getFooterViewsCount()

Returns the number of footer views in the grid view.

Returns:

The number of footer views as an Integer value

getAdapter

public final Adapter getAdapter()

setAdapter

public final void setAdapter(Adapter adapter)