Created
August 25, 2014 13:35
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public void transformPage(View view, float position) { | |
int pageWidth = view.getWidth(); | |
if (position < -1) { // [-Infinity,-1) | |
// This page is way off-screen to the left. | |
view.setAlpha(0); | |
} else if (position <= 1) { // [-1,1] | |
mBlur.setTranslationX((float) (-(1 - position) * 0.5 * pageWidth)); | |
mBlurLabel.setTranslationX((float) (-(1 - position) * 0.5 * pageWidth)); | |
mDim.setTranslationX((float) (-(1 - position) * pageWidth)); | |
mDimLabel.setTranslationX((float) (-(1 - position) * pageWidth)); | |
mCheck.setTranslationX((float) (-(1 - position) * 1.5 * pageWidth)); | |
mDoneButton.setTranslationX((float) (-(1 - position) * 1.7 * pageWidth)); | |
// The 0.5, 1.5, 1.7 values you see here are what makes the view move in a different speed. | |
// The bigger the number, the faster the view will translate. | |
// The result float is preceded by a minus because the views travel in the opposite direction of the movement. | |
mFirstColor.setTranslationX((position) * (pageWidth / 4)); | |
mSecondColor.setTranslationX((position) * (pageWidth / 1)); | |
mTint.setTranslationX((position) * (pageWidth / 2)); | |
mDesaturate.setTranslationX((position) * (pageWidth / 1)); | |
// This is another way to do it | |
} else { // (1,+Infinity] | |
// This page is way off-screen to the right. | |
view.setAlpha(0); | |
} | |
} |
Not animating with my viewpager that triggers by button click. How can I used this? Thanks
Not much clear , can you create a proper working example and upload it.
how can you get the views in each fragment?
Not much clear , can you create a proper working example and upload it.
it seems like the whole public class YourTransformer implements ViewPager.PageTransformer
would have been useful
where to call this function?
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@mindshifter
view.findViewById(the-view-you-require) should hopefully work for you.