com.wunderlist.slidinglayer.transformer

Class SlideJoyTransformer

java.lang.Object

com.wunderlist.slidinglayer.LayerTransformer

com.wunderlist.slidinglayer.transformer.SlideJoyTransformer

public final class SlideJoyTransformer
extends LayerTransformer

Created by joseluisugia on 16/03/15.

Constructor Summary

Constructors

Constructor and Description
SlideJoyTransformer()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	internalTransform(android.view.View layerView, float previewProgress, float layerProgress, int screenSide) Internal method to expose necessary properties for internal transformers to operate.
protected void	onMeasure(android.view.View layerView, int screenSide) This method is executed when the layer finish measurement.
void	transform(android.view.View layerView, float previewProgress, float layerProgress) Apply a property transformation to layer based on its scrolling state for the total size of the layer and preview mode.

Methods inherited from class java.lang.Object

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

Constructor Detail

SlideJoyTransformer

public SlideJoyTransformer()

Method Detail

onMeasure

protected void onMeasure(android.view.View layerView,
             int screenSide)

Description copied from class: LayerTransformer

This method is executed when the layer finish measurement. Use this method to set member values inside of the transformer so that they do not need to be calculated on every iteration of the animation;

Overrides:

onMeasure in class LayerTransformer

Parameters:

layerView - A reference to the layer itself.

screenSide - Side of the screen where the layer is stuck to

transform

public void transform(android.view.View layerView,
             float previewProgress,
             float layerProgress)

Description copied from class: LayerTransformer

Apply a property transformation to layer based on its scrolling state for the total size of the layer and preview mode.

Specified by:

transform in class LayerTransformer

Parameters:

layerView - A reference to the layer itself.

previewProgress - The progress of the layer relative to the preview mode [0 - 1]. 0 fixed if no preview

layerProgress - The progress of the layer relative to its total size [0 - 1]

internalTransform

protected void internalTransform(android.view.View layerView,
                     float previewProgress,
                     float layerProgress,
                     int screenSide)

Description copied from class: LayerTransformer

Internal method to expose necessary properties for internal transformers to operate. Note that custom transformers will modify views based on their circumstances. For example, a default transformer if the view is stuck to the top or bottom, or if the preview is enabled, whereas a custom implementation has that information already.

Overrides:

internalTransform in class LayerTransformer

Parameters:

layerView - A reference to the layer itself.

previewProgress - The progress of the layer relative to the preview mode [0 - 1]. 0 fixed if no preview

layerProgress - The progress of the layer relative to its total size [0 - 1]

screenSide - Side of the screen where the layer is stuck to