Example usage for android.view.animation Animation setInterpolator

Introduction

In this page you can find the example usage for android.view.animation Animation setInterpolator.

Prototype

public void setInterpolator(Context context, @AnimRes @InterpolatorRes int resID) 

Source Link

Document

Sets the acceleration curve for this animation.

Usage

From source file:io.jawg.osmcontributor.ui.fragments.MapFragment.java

private void displayPoiTypePicker() {
    if (mapMode == MapMode.TYPE_PICKER) {
        if (poiTypeListView.getVisibility() != View.VISIBLE) {
            Animation bottomUp = AnimationUtils.loadAnimation(getActivity(), R.anim.anim_up_poi_type);

            if (android.os.Build.VERSION.SDK_INT >= 21) {
                bottomUp.setInterpolator(getActivity(), android.R.interpolator.linear_out_slow_in);
            }//from  w  w  w . j  a v  a2  s .c  o m

            //the text view will be changed to edit text at the end of the animation
            bottomUp.setAnimationListener(new Animation.AnimationListener() {
                @Override
                public void onAnimationStart(Animation animation) {

                }

                @Override
                public void onAnimationEnd(Animation animation) {
                    poiTypeEditText.setVisibility(View.VISIBLE);
                    poiTypeTextView.setVisibility(View.GONE);
                    editPoiTypeBtn.setVisibility(View.GONE);
                }

                @Override
                public void onAnimationRepeat(Animation animation) {

                }
            });

            poiTypeListView.startAnimation(bottomUp);
            poiTypeListView.setVisibility(View.VISIBLE);

            // animation of the edit text from the top
            if (poiTypeTextView.getVisibility() == View.GONE) {
                Animation slideTop = AnimationUtils.loadAnimation(getActivity(), R.anim.slide_top_annimation);
                poiTypeHeaderWrapper.startAnimation(slideTop);
                poiTypeHeaderWrapper.setVisibility(View.VISIBLE);
                poiTypeEditText.setVisibility(View.VISIBLE);
            }
        }
    } else if (mapMode == MapMode.POI_CREATION) {
        if (poiTypeListView.getVisibility() == View.VISIBLE) {
            Animation upBottom = AnimationUtils.loadAnimation(getActivity(), R.anim.anim_down_poi_type);
            if (android.os.Build.VERSION.SDK_INT >= 21) {
                upBottom.setInterpolator(getActivity(), android.R.interpolator.linear_out_slow_in);
            }
            poiTypeListView.startAnimation(upBottom);
        }
        poiTypeListView.setVisibility(View.GONE);
        poiTypeEditText.setVisibility(View.GONE);
        // if we have few value we hide the editPoiType btn
        if (presenter.getNumberOfPoiTypes() > maxPoiType) {
            editPoiTypeBtn.setVisibility(View.VISIBLE);
        }
        poiTypeTextView.setVisibility(View.VISIBLE);
    } else if (mapMode == MapMode.NOTE_CREATION) {
        poiTypeHeaderWrapper.setVisibility(View.VISIBLE);
        poiTypeTextView.setVisibility(View.VISIBLE);
        poiTypeListView.setVisibility(View.GONE);
        poiTypeEditText.setVisibility(View.GONE);
        editPoiTypeBtn.setVisibility(View.GONE);
        poiTypeTextView.setText(getResources().getString(R.string.note));
    } else {
        //For default behavior hide all poitype picker components
        poiTypeListView.setVisibility(View.GONE);
        poiTypeEditText.setVisibility(View.GONE);
        poiTypeTextView.setVisibility(View.GONE);
        editPoiTypeBtn.setVisibility(View.GONE);
        poiTypeHeaderWrapper.setVisibility(View.GONE);
    }
}

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