imran0101’s gists

imran0101 / TodoItemHolder.Remove.java

Created February 24, 2017 10:11

-void remove(final TodoItem item, final TodoItemAdapterCallback callback,
-      final int adapterPosition) {
-    final ValueAnimator elevateAnimator = ValueAnimator.ofFloat(1f, 1.05f);
-    elevateAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
-      @Override public void onAnimationUpdate(ValueAnimator animation) {
-        float animatedValue = (float) animation.getAnimatedValue();
-        ViewCompat.setTranslationZ(cardTodo, animatedValue);
-        ViewCompat.setScaleX(cardTodo, animatedValue);
-        ViewCompat.setScaleY(cardTodo, animatedValue);

imran0101 / TodoItemHolder.OnSelected.java

Last active February 22, 2017 12:17

	public void onSelected() {
	int index = new Random().nextInt(rotationAngles.length);

	ValueAnimator elevateAnimator = ValueAnimator.ofFloat(1f, 1.03f);
	elevateAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
	@Override public void onAnimationUpdate(ValueAnimator animation) {
	float animatedValue = (float) animation.getAnimatedValue();
	ViewCompat.setScaleX(cardTodo, animatedValue);
	ViewCompat.setScaleY(cardTodo, animatedValue);
	}

imran0101 / EventBus.java

Created May 22, 2016 10:17

EventBus with complete and error.


	import rx.Observable;
	import rx.Subscriber;
	import rx.Subscription;
	import rx.functions.Action0;
	import rx.subjects.PublishSubject;
	import rx.subjects.SerializedSubject;

	/**
	* An object reference of EventBus

imran0101 / EventBus.java

Last active May 31, 2017 06:02

EventBus using RxJava. Bunch of subjects and observers.


	import rx.Observable;
	import rx.Subscriber;
	import rx.Subscription;
	import rx.functions.Action0;
	import rx.subjects.PublishSubject;
	import rx.subjects.SerializedSubject;

	/**
	* An object reference of EventBus

imran0101 / TimeBoundOperator.java

Last active May 4, 2016 06:56

RxJava time bound operation. Debounce items without discarding, in the same sequence as the source observable. Raw

	import java.util.ArrayList;
	import java.util.List;
	import java.util.concurrent.TimeUnit;

	import rx.Observable;
	import rx.Scheduler;
	import rx.Subscriber;
	import rx.functions.Action0;
	import rx.functions.Action1;
	import rx.schedulers.Schedulers;

imran0101 / KeyboardObserver.java

Last active January 4, 2016 10:11

Observe Keyboard open or hidden


	public class KeyboardObserver implements ViewTreeObserver.OnGlobalLayoutListener {

	public interface Callback {
	void onKeyboardVisible();

	void onKeyboardHidden();
	}

	WeakReference<View> view;

imran0101 / EndlessRecyclerOnScrollListener.java

Last active February 22, 2022 12:50

RecyclerView position helper to get first and last visible positions

	/**
	* Custom Scroll listener for RecyclerView.
	* Based on implementation https://gist.github.com/ssinss/e06f12ef66c51252563e
	*/
	public abstract class EndlessRecyclerOnScrollListener extends RecyclerView.OnScrollListener {
	public static String TAG = "EndlessScrollListener";

	private int previousTotal = 0; // The total number of items in the dataset after the last load
	private boolean loading = true; // True if we are still waiting for the last set of data to load.
	private int visibleThreshold = 5; // The minimum amount of items to have below your current scroll position before loading more.

Imran imran0101