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Android dev looking to learn new technologies and always open for a new job.

Raghunandan Kavi raghunandankavi2010

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Android dev looking to learn new technologies and always open for a new job.
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@chris95x8
chris95x8 / UIActivity.java
Created December 13, 2014 22:35
FAB expand
package com.materialdesign.chris.materialdesignexperimenting;
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
import android.animation.ObjectAnimator;
import android.app.Activity;
import android.os.Bundle;
import android.os.Handler;
import android.view.View;
import android.view.ViewAnimationUtils;
@ZkHaider
ZkHaider / expand-collapse.java
Last active January 30, 2022 02:31
Simple Expand / Collapse RecyclerView Item
public static class ExampleViewHolder extends RecyclerView.ViewHolder
implements View.OnClickListener {
private int originalHeight = 0;
private boolean isViewExpanded = false;
private YourCustomView yourCustomView
public ExampleViewHolder(View v) {
super(v);
v.setOnClickListener(this);
@dmytrodanylyk
dmytrodanylyk / ErrorLabelLayout.java
Created January 21, 2015 15:35
Android Error Label
public class ErrorLabelLayout extends LinearLayout implements ViewGroup.OnHierarchyChangeListener {
private static final int ERROR_LABEL_TEXT_SIZE = 12;
private static final int ERROR_LABEL_PADDING = 4;
private TextView mErrorLabel;
private Drawable mDrawable;
private int mErrorColor;
public ErrorLabelLayout(Context context) {
@UweTrottmann
UweTrottmann / GridInsetDecoration.java
Last active December 9, 2023 14:43
RecyclerView grid spacing decoration for use with GridLayoutManager.
/*
* Copyright 2015 Uwe Trottmann
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
@yqritc
yqritc / gist:ccca77dc42f2364777e1
Last active January 25, 2025 17:43
Equal column spacing for Android RecyclerView GridLayoutManager by using custom ItemDecoration

ItemOffsetDecoration

public class ItemOffsetDecoration extends RecyclerView.ItemDecoration {

    private int mItemOffset;

    public ItemOffsetDecoration(int itemOffset) {
        mItemOffset = itemOffset;
    }
@iPaulPro
iPaulPro / include_list_viewpager.xml
Last active March 7, 2024 11:13
CollapsingToolbarLayout with TabLayout
<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2015 The Android Open Source Project
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
@nickbutcher
nickbutcher / 10: animator-morph_ridge_2_to_tick.xml
Last active September 4, 2024 05:58
Demonstrating an animation for scanning a fingerprint and showing success or failure. This uses a number of AnimatedVectorDrawables (https://developer.android.com/reference/android/graphics/drawable/AnimatedVectorDrawable.html) to 'morph' parts of the fingerprint into the tick or cross to report success or failure. It also uses a moving clip-pat…
<?xml version="1.0" encoding="utf-8"?>
<!--
Copyright (C) 2015 The Android Open Source Project
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
@douo
douo / FloatingActionMenu.java
Created June 23, 2015 08:01
FloatingActionMenu build by android support FloatingActionButton
package com.diaoser.tmr.view;
import android.animation.Animator;
import android.animation.AnimatorSet;
import android.animation.ObjectAnimator;
import android.animation.TimeInterpolator;
import android.animation.ValueAnimator;
import android.content.Context;
import android.graphics.Color;
import android.graphics.drawable.ColorDrawable;
@marcelpinto
marcelpinto / ApiManager.java
Last active May 18, 2018 13:41
Cache RxJava observables on Android approach to reuse and avoid multiple calls.
private ObservableManager obsManager = new ObservableManager(EventBus.getDefault());
@Override
public Subscription getStores() {
// Get the observable if exists and is not too old
Observable<StoresList> observable = obsManager.get(ObservableManager.Types.STORES);
if (observable == null) {
// If is null create it and us cache to keep it in memeroy
observable = api.getStoresList()
.compose(applySchedulers(api.getStoresList()))
@yqritc
yqritc / gist:efa7bf4a9b060a74d27a
Last active October 29, 2021 01:41
Manage Android Software Keyboard Visibility

Caution

The ways to manage Android software keyboard visibility have already discussed so much on web.
But some of old solutions on web does not work since the view hierarchy of Activity changes over time.
Therefore, the following solution may not work in the future.

KeyboardHelper

public class KeyboardHelper {