• Home
• com.twotoasters.jazzylistview
• sample
• 1.0.0
• source code
• FlipEffect.java

×

Project download

Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $

You can buy this project and download/modify it how often you want.

com.twotoasters.jazzylistview.effects.FlipEffect Maven / Gradle / Ivy

package com.twotoasters.jazzylistview.effects;

import android.view.View;

import com.nineoldandroids.view.ViewHelper;
import com.nineoldandroids.view.ViewPropertyAnimator;
import com.twotoasters.jazzylistview.JazzyEffect;

public class FlipEffect implements JazzyEffect {

    private static final int INITIAL_ROTATION_ANGLE = 90;

    @Override
    public void initView(View item, int position, int scrollDirection) {
        ViewHelper.setPivotX(item, item.getWidth() / 2);
        ViewHelper.setPivotY(item, item.getHeight() / 2);
        ViewHelper.setRotationX(item, -INITIAL_ROTATION_ANGLE * scrollDirection);
    }

    @Override
    public void setupAnimation(View item, int position, int scrollDirection, ViewPropertyAnimator animator) {
        animator.rotationXBy(INITIAL_ROTATION_ANGLE * scrollDirection);
    }

}