at.favre.lib.hood.interfaces

Interface ViewTemplate<T>

Type Parameters:

T -

public interface ViewTemplate<T>

Used by the internal adapter as abstraction to a RecyclerView.ViewHolder

Method Summary

Modifier and Type	Method and Description
android.view.View	constructView(android.view.ViewGroup parent, android.view.LayoutInflater inflater) Construct the view that represents the entry from scratch.
void	decorateViewWithZebra(android.view.View view, int zebraColor, boolean isOdd) Given a non-null view of the same view-type, update the view's background to facilitate a "zebra" effect (even-odd coloring)
int	getViewType() Similar to RecyclerView.Adapter#getItemViewType return a view-type to be able to recognize which views can be recycled.
void	setContent(T value, android.view.View view) Given a non-null view of the same view-type, update the view with the given value.

Method Detail

getViewType

int getViewType()

Similar to RecyclerView.Adapter#getItemViewType return a view-type to be able to recognize which views can be recycled. Free range is up to (excluding) 2^16 (65536).

Returns:

an int unique to the same type (see ViewTypes on what build-in view-types are already defined.

constructView

android.view.View constructView(android.view.ViewGroup parent,
                                android.view.LayoutInflater inflater)

Construct the view that represents the entry from scratch.

Parameters:

parent -

inflater -

Returns:

non-null inflated view

setContent

void setContent(T value,
                android.view.View view)

Given a non-null view of the same view-type, update the view with the given value.

Parameters:

value - used to fill the view

view - the recycled view

decorateViewWithZebra

void decorateViewWithZebra(android.view.View view,
                           int zebraColor,
                           boolean isOdd)

Given a non-null view of the same view-type, update the view's background to facilitate a "zebra" effect (even-odd coloring)

Parameters:

view - a non-null view of the correct type

zebraColor - the highlighted "zebra" color as defined by the view

isOdd - to easy identify which view has a highlighted zebra background and which not (ie. isOdd has highlighted background)