com.gtomato.android.ui.transformer

Class ParameterizedViewTransformer

java.lang.Object

com.gtomato.android.ui.transformer.ParameterizableViewTransformer

com.gtomato.android.ui.transformer.ParameterizedViewTransformer

All Implemented Interfaces:

CarouselView.ViewTransformer

public class ParameterizedViewTransformer
extends ParameterizableViewTransformer

A carousel with limited set of customizable parameters. Refer to ParameterizableViewTransformer.transform(View, float) for implementation details.

Available parameters:

• setOffsetXPercent(float) linear X-axis translation rate. Default 1
• setOffsetYPercent(float) linear Y-axis translation rate. Default 0
• setScaleXFactor(float) linear X-axis scale rate
• setScaleYFactor(float) linear Y-axis scale rate
• setScaleXOffset(float) X-axis scale offset after multiplied by scaleXFactor
• setScaleYOffset(float) Y-axis scale offset after multiplied by scaleYFactor
• setMinScaleX(float) minimum X-axis scale
• setMinScaleY(float) minimum Y-axis scale
• setMaxScaleX(float) maximum X-axis scale
• setMaxScaleY(float) maximum Y-axis scale
• setScaleLargestAtCenter(boolean) whether the current item should be scaled largest (inversely to scale rate). Default false
• setRotateDegree(float) rotation in degree

Explanations:

• TranslationX = item view width * offsetXPercent * position
• ScaleX = [MinScaleX |<=| ScaleXFactor * position + ScaleXOffset |<=| MaxScaleX]
• similar for those applied to Y-axis

Field Summary

Fields inherited from class com.gtomato.android.ui.transformer.ParameterizableViewTransformer

EPS, mMaxScaleX, mMaxScaleY, mMinScaleX, mMinScaleY, mOffsetXPercent, mOffsetYPercent, mRotateDegree, mRotateDistFactor, mScaleLargestAtCenter, mScaleXFactor, mScaleXOffset, mScaleYFactor, mScaleYOffset

Constructor Summary

Constructors

Constructor and Description
ParameterizedViewTransformer()

Method Summary

Modifier and Type	Method and Description
float	getMaxScaleX()
float	getMaxScaleY()
float	getMinScaleX()
float	getMinScaleY()
float	getOffsetXPercent()
float	getOffsetYPercent()
float	getRotateDegree()
float	getScaleXFactor()
float	getScaleXOffset()
float	getScaleYFactor()
float	getScaleYOffset()
boolean	isScaleLargestAtCenter()
void	setMaxScaleX(float maxScaleX)
void	setMaxScaleY(float maxScaleY)
void	setMinScaleX(float minScaleX)
void	setMinScaleY(float minScaleY)
void	setOffsetXPercent(float offsetXPercent)
void	setOffsetYPercent(float offsetYPercent)
void	setRotateDegree(float rotateDegree)
void	setScaleLargestAtCenter(boolean scaleLargestAtCenter)
void	setScaleXFactor(float scaleXFactor)
void	setScaleXOffset(float scaleXOffset)
void	setScaleYFactor(float scaleYFactor)
void	setScaleYOffset(float scaleYOffset)

Methods inherited from class com.gtomato.android.ui.transformer.ParameterizableViewTransformer

onAttach, transform

Methods inherited from class java.lang.Object

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

Constructor Detail

ParameterizedViewTransformer

public ParameterizedViewTransformer()

Method Detail

getMaxScaleX

public float getMaxScaleX()

Overrides:

getMaxScaleX in class ParameterizableViewTransformer

getMaxScaleY

public float getMaxScaleY()

Overrides:

getMaxScaleY in class ParameterizableViewTransformer

getMinScaleX

public float getMinScaleX()

Overrides:

getMinScaleX in class ParameterizableViewTransformer

getMinScaleY

public float getMinScaleY()

Overrides:

getMinScaleY in class ParameterizableViewTransformer

getOffsetXPercent

public float getOffsetXPercent()

Overrides:

getOffsetXPercent in class ParameterizableViewTransformer

getOffsetYPercent

public float getOffsetYPercent()

Overrides:

getOffsetYPercent in class ParameterizableViewTransformer

getRotateDegree

public float getRotateDegree()

Overrides:

getRotateDegree in class ParameterizableViewTransformer

getScaleXFactor

public float getScaleXFactor()

Overrides:

getScaleXFactor in class ParameterizableViewTransformer

getScaleXOffset

public float getScaleXOffset()

Overrides:

getScaleXOffset in class ParameterizableViewTransformer

getScaleYFactor

public float getScaleYFactor()

Overrides:

getScaleYFactor in class ParameterizableViewTransformer

getScaleYOffset

public float getScaleYOffset()

Overrides:

getScaleYOffset in class ParameterizableViewTransformer

isScaleLargestAtCenter

public boolean isScaleLargestAtCenter()

Overrides:

isScaleLargestAtCenter in class ParameterizableViewTransformer

setMaxScaleX

public void setMaxScaleX(float maxScaleX)

Overrides:

setMaxScaleX in class ParameterizableViewTransformer

setMaxScaleY

public void setMaxScaleY(float maxScaleY)

Overrides:

setMaxScaleY in class ParameterizableViewTransformer

setMinScaleX

public void setMinScaleX(float minScaleX)

Overrides:

setMinScaleX in class ParameterizableViewTransformer

setMinScaleY

public void setMinScaleY(float minScaleY)

Overrides:

setMinScaleY in class ParameterizableViewTransformer

setOffsetXPercent

public void setOffsetXPercent(float offsetXPercent)

Overrides:

setOffsetXPercent in class ParameterizableViewTransformer

setOffsetYPercent

public void setOffsetYPercent(float offsetYPercent)

Overrides:

setOffsetYPercent in class ParameterizableViewTransformer

setRotateDegree

public void setRotateDegree(float rotateDegree)

Overrides:

setRotateDegree in class ParameterizableViewTransformer

setScaleLargestAtCenter

public void setScaleLargestAtCenter(boolean scaleLargestAtCenter)

Overrides:

setScaleLargestAtCenter in class ParameterizableViewTransformer

setScaleXFactor

public void setScaleXFactor(float scaleXFactor)

Overrides:

setScaleXFactor in class ParameterizableViewTransformer

setScaleXOffset

public void setScaleXOffset(float scaleXOffset)

Overrides:

setScaleXOffset in class ParameterizableViewTransformer

setScaleYFactor

public void setScaleYFactor(float scaleYFactor)

Overrides:

setScaleYFactor in class ParameterizableViewTransformer

setScaleYOffset

public void setScaleYOffset(float scaleYOffset)

Overrides:

setScaleYOffset in class ParameterizableViewTransformer