21. FlowLayout

22. Unofficial Google Actions Java SDK

Google-Actions-Java-SDK - Unofficial Google Actions Java SDK - for Android engineers and all Java lovers

23. Wearable Reply

24. Shortbread

shortbread - Android library that generates app shortcuts from Shortcut annotations

25. Material About

MaterialAbout - It's a material-design about screen to use on your Android apps. A developer profile and application…

11. CameraFragment

CameraFragment - A simple easy-to-integrate Camera Fragment for Android

12. AwesomeBar

AwesomeBar - Just beautiful

13. ArcNavigationView

ArcNavigationView - Another approach to create NavigationDrawer with Material concepts

14. ShimmerRecyclerView

Contribute to ShimmerRecyclerView development by creating an account on GitHub.

15. Android-SwitchIcon

16. CounterFab

17. FadingTextView

FadingTextView - A textview that changes its content automatically every few seconds

18. Bridge

bridge - A simple but powerful HTTP networking library for Android. It features a Fluent chainable API, powered by Java…

19. Ason

ason - JSON in Java made easy!

20. ObjectBox

1. Lottie

lottie-android - Render After Effects animations natively on Android and iOS

2. Toasty

Toasty - The usual Toast, but with steroids 💪

3. StyleableToast

StyleableToast - A library that takes the standard Android toast to the next level with a variety of styling options…

4. Store

Store - Android Library for Async Data Loading and Caching

5. PreviewSeekBar

PreviewSeekBar - A SeekBar suited for showing a preview of something. As seen in Google Play Movies.

6. Chuck

chuck - An in-app HTTP inspector for Android OkHttp clients

7. CoordinatorTabLayout

CoordinatorTabLayout - Combination of TabLayout and CoordinatorLayout./TabLayout/CoordinatorLayout

8. boxing

boxing - Android multi-media selector based on MVP mode.

9. excelPanel

excelPanel - An Android's two-dimensional RecyclerView. Not only can load historical data, but also can load future…

10. Horizontal Calendar

HorizontalCalendar - A material horizontal calendar view for Android based on RecyclerView

In xml layout file

<com.gospelware.liquidbutton.LiquidButton
android:id="@+id/button"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_centerInParent="true"
android:clickable="true"/>

Uses startPour() to start the animation.

LiquidButton liquidButton = (LiquidButton) findViewById(R.id.button);
      liquidButton.setOnClickListener(new View.OnClickListener() {
@Override
publicvoidonClick(View v) {
            LiquidButton btn = (LiquidButton) v;
            btn.startPour();
      }
      });

Set fillAfter using setFillAfter(), befault as not fill after

liquidButton.setFillAfter(true);

Set autoPlay using setAutoPlay(), default as not palying automatically

liquidButton.setAutoPlay(true);

Register PourFinishListener to the widget

liquidButton.setPourFinishListener(new LiquidButton.PourFinishListener() {

@Override
publicvoidonPourFinish() {
                  Toast.makeText(MainActivity.this, "Finish", Toast.LENGTH_SHORT).show();
            }

@Override
publicvoidonProgressUpdate(float progress) {
                  textView.setText(String.format("%.2f", progress * 100) + "%");
            }          
      });

How to update and finish the animation?

liquidButton.changeProgress(progress);

liquidButton.finishPour();

How to?

dependencies {    
            compile 'com.gospelware.liquidbutton:liquidButtonLib:1.1.4'
      }

How we implemented Search Filter animation

Dowload this library

Add to your root build.gradle:

allprojects {
    repositories {
    ...
    maven { url "https://jitpack.io" }
    }
}

Add the dependency:

dependencies {
    compile 'com.github.yalantis:searchfilter:v1.0.1'
}

How to use this library

<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayoutxmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent">

<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">

<android.support.v7.widget.Toolbar
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="@color/colorPrimary"
android:elevation="4dp"
android:paddingRight="16dp">

<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">

<android.support.v7.widget.AppCompatImageView
android:layout_width="24dp"
android:layout_height="24dp"
android:layout_centerVertical="true"
android:src="@drawable/ic_alarm"
android:tint="@android:color/white"/>

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:text="Questions"
android:textColor="@android:color/white"
android:textSize="20sp"/>

<android.support.v7.widget.AppCompatImageView
android:layout_width="24dp"
android:layout_height="24dp"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:src="@drawable/ic_search"
android:tint="@android:color/white"/>

</RelativeLayout>

</android.support.v7.widget.Toolbar>
</android.support.design.widget.AppBarLayout>

<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#E4E6E3"
app:layout_behavior="@string/appbar_scrolling_view_behavior">

<android.support.v7.widget.RecyclerView
android:id="@+id/list"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="@dimen/container_height"
tools:listitem="@layout/item_list"/>

<com.yalantis.filter.widget.Filter
android:id="@+id/filter"
android:layout_width="match_parent"
android:layout_height="wrap_content"/>

</FrameLayout>
</android.support.design.widget.CoordinatorLayout>

classAdapterextends FilterAdapter<Tag> {

        Adapter(@NotNull List<? extends Tag> items) {
super(items);
        }

@NotNull
@Override
public FilterItem createView(int position, Tag item) {
            FilterItem filterItem = new FilterItem(ExampleActivity.this);

            filterItem.setStrokeColor(mColors[0]);
            filterItem.setTextColor(mColors[0]);
            filterItem.setCheckedTextColor(ContextCompat.getColor(ExampleActivity.this, android.R.color.white));
            filterItem.setColor(ContextCompat.getColor(ExampleActivity.this, android.R.color.white));
            filterItem.setCheckedColor(mColors[position]);
            filterItem.setText(item.getText());
            filterItem.deselect();

return filterItem;
        }
    }

private FilterListener<Tag> mListener = new FilterListener<Tag>() {

@Override
publicvoidonFiltersSelected(@NotNull ArrayList<Tag> filters) {

        }

@Override
publicvoidonNothingSelected() {

        }

@Override
publicvoidonFilterSelected(Tag item) {

        }

@Override
publicvoidonFilterDeselected(Tag item) {

        }

    };

mFilter = (Filter<Tag>) findViewById(R.id.filter);
 mFilter.setAdapter(new Adapter(getTags()));
 mFilter.setListener(this);

//the text to show when there's no selected items
 mFilter.setNoSelectedItemText(getString(R.string.str_all_selected));
 mFilter.build();

Let us know!

Implementing the component

1. The clicked item is deleted from the unselected items list and added to the container that holds both lists.
2. Item position in the selected items list is determined. (The unselected list always has its items sorted alphabetically. The selected list has its items in the order they were selected)
3. A hidden item is added to the selected items list.
4. The translation animation is run for the clicked item.
5. The clicked item is deleted and the hidden item in the selected list is shown.

How to use MultiSelect

allprojects {
  repositories {
   ...
   maven { url "https://jitpack.io" }
  }
}

dependencies {

   compile 'com.github.yalantis:multi-selection:v0.1' }

2. Then create a ViewHolder:

classViewHolderextends RecyclerView.ViewHolder {
   TextView name;
   TextView comment;
   ImageView avatar;

publicViewHolder(View view) {
super(view);
       name = (TextView) view.findViewById(R.id.name);
       comment = (TextView) view.findViewById(R.id.comment);
       avatar = (ImageView) view.findViewById(R.id.yal_ms_avatar);
   }

publicstaticvoidbind(ViewHolder viewHolder, Contact contact) {
       viewHolder.name.setText(contact.getName());
       viewHolder.avatar.setImageURI(contact.getPhotoUri());
       viewHolder.comment.setText(String.valueOf(contact.getTimesContacted()));
   }
}

Download Source Code

3. Next, create two adapters for unselected and selected items. 

​publicclassLeftAdapterextends BaseLeftAdapter<Contact, ViewHolder>{
privatefinal Callback callback;

publicLeftAdapter(Callback callback) {
super(Contact.class);
this.callback = callback;
   }

@Override
public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
       View view =  LayoutInflater.from(parent.getContext()).inflate(R.layout.item_view, parent, false);
returnnewViewHolder(view);
   }

@Override
publicvoidonBindViewHolder(@NonNullfinal ViewHolder holder, int position) {
super.onBindViewHolder(holder, position);

       ViewHolder.bind(holder, getItemAt(position));

       holder.itemView.setOnClickListener(view -> {
// ...
           callback.onClick(holder.getAdapterPosition());
// ...
       });

   }

}

publicclassRightAdapterextends BaseRightAdapter<Contact, ViewHolder> {

privatefinal Callback callback;

publicRightAdapter(Callback callback) {
this.callback = callback;
   }

@Override
public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
       View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.item_view, parent, false);
returnnewViewHolder(view);
   }

@Override
publicvoidonBindViewHolder(@NotNullfinal ViewHolder holder, int position) {
super.onBindViewHolder(holder, position);

       ViewHolder.bind(holder, getItemAt(position));

       holder.itemView.setOnClickListener(view -> {
// ...
           callback.onClick(holder.getAdapterPosition());
// ...
       });
   }
}

4. Finally, call the builder:

MultiSelectBuilder<Contact> builder = new MultiSelectBuilder<>(Contac
       .withContext(this)
       .mountOn((ViewGroup) findViewById(R.id.mount_point))
       .withSidebarWidth(46 + 8 * 2); // ImageView width with paddings

5. Last but not least, set the adapters:

LeftAdapter leftAdapter = new LeftAdapter(position -> mMultiSelect.select(position));
RightAdapter rightAdapter = new RightAdapter(position -> mMultiSelect.deselect(position));

leftAdapter.addAll(contacts);

builder.withLeftAdapter(leftAdapter)
       .withRightAdapter(rightAdapter);

What is PHP Termux API?

• What is MiTM attack and How it works
• Top 3 Modern Way to Hack Email Account
• Hack Facebook Account by SS7 Attack
• Delete and Modify Facebook Messages Sent to Other Users
• How SMTP STS improves Email Security for StartTLS?
• Hack Any WhatsApp in Just 4 Steps
• Hack Any Android Phone Using Simple Text Message

Features of Termux API

• Secure. Access remote servers using the ssh client from OpenSSH. Termux combines standard packages with accurate terminal emulation in a beautiful open source solution.
• Feature packed. Take your pick between Bash, fish or Zsh and nano, Emacs or Vim. Grep through your SMS inbox. Access API endpoints with curl and use rsync to store backups of your contact list on a remote server.
• Customizable. Install what you want through the APT package management system known from Debian and Ubuntu GNU/Linux. Why not start with installing Git and syncing your dotfiles?
• Explorable. Have you ever sat on a bus and wondered exactly which arguments tar accepts? Packages available in Termux are the same as those on Mac and Linux - install man pages on your phone and read them in one session while experimenting with them in another.
• With batteries included. Can you imagine a more powerful yet elegant pocket calculator than a readline-powered Python console? Up-to-date versions of Perl, Python, Ruby and Node.js are all available.
• Ready to scale up. Connect a Bluetooth keyboard and hook up your device to an external display if you need to - Termux supports keyboard shortcuts and has full mouse support.
• Tinkerable. Develop by compiling C files with Clang and build your own projects with CMake and pkg-config. Both GDB and strace are available if you get stuck and need to debug.

Accessing Android Device Features using the Termux API

1. Battery Status
2. Camera Info
3. Camera Photo
4. Clipboard Get
5. Clipboard Set
6. Contact List
7. Download file with Android Download Manager
8. Location via GPS, Mobile Network or Wi-Fi
9. Notification
10. Open Url with default web browser
11. Share file with Android actions
12. SMS Inbox read
13. SMS Send
14. Telephony Device Info
15. Toast show over the screen
16. TTS Engines in Android
17. TTS Speak
18. Vibrate the Phone
19. Wi-Fi Connection Info
20. Wi-Fi Scan info

Steps to have the full setup

• Install and configure a more generic keyboard you know and use (like Hacker's Keyboard)
• Install and configure FTP Server you now and use 
• Install Termux and Termux:API add-on from some repo (F-Droid or Play Store)
• Inside Termux console, type:

apt update
apt upgrade
apt install termux-api php
mkdir /sdcard/php

Accessing the device using a keyboard

Transfer files via FTP

Running PHP from Termux in an endless loop

php endlessloop.php

Running PHP as a Web Server from Termux

php -S address:port -t /sdcard/php/rootdirectory/

Using the PHP Termux API class

Termux:API issues

Conclusion

Take a look:

<scriptsrc="https://cdnjs.cloudflare.com/ajax/libs/gsap/1.18.0/TweenMax.min.js"></script>

<scriptsrc="https://cdnjs.cloudflare.com/ajax/libs/gsap/1.18.0/TweenLite.min.js"></script>
<scriptsrc="https://cdnjs.cloudflare.com/ajax/libs/gsap/1.18.0/easing/EasePack.min.js"></script>
<scriptsrc="https://cdnjs.cloudflare.com/ajax/libs/gsap/1.18.0/plugins/CSSPlugin.min.js"></script>
<scriptsrc="https://cdnjs.cloudflare.com/ajax/libs/gsap/1.18.0/plugins/AttrPlugin.min.js"></script>

<scriptsrc="path/to/js/elastic-progress.min.js"></script>

How to implements

<divclass="Upload"role="button"aria-label="Upload file"></div>

Demo and Download full source code 

Then, via JS:

var element=document.querySelector('.Upload');
var progress=new ElasticProgress(element, { /*options*/ });

// or...

var progress=new ElasticProgress('.Upload', { /*options*/});

Or, in case you are using jQuery:

$('.Upload').ElasticProgress({/*options*/});

Setting Options

var progress=new ElasticProgress('.Upload', {
  colorFg:"#FF0000",
  buttonSize:80,
//...
})

Calling Methods

var progress=new ElasticProgress('.Upload', {
// ...
  onClick:function(){
    progress.open();
  }
});
function theFunctionYouAreUsingToCheckProgress(){
// ...
  progress.setValue(value);
}


// with jQuery
$(".Upload").ElasticProgress({
// ...
  onClick:function(){
    $(this).ElasticProgress('open');
  }
});

function theFunctionYouAreUsingToCheckProgress(){
// ...
  $(".Upload").ElasticProgress('setValue',value);
}

Options

• arrowDirection string

Colors

• colorFg, colorBg string

• highlightColor string

• background string

Size

• buttonSize number

• width number

• labelHeight number

• barHeight number

• barInset number

• bleedTop, bleedRight, bleedLeft and bleedBottom number

Text

• fontFamily string

• fontWeight string

• textComplete, textFail and textCancel string

Animation

• barStretch number

• jumpHeight number

• barElasticOvershoot and barElasticPeriod number

• labelWobbliness number

• arrowHangOnFail and arrowHangOnCancel boolean

Events

• onClick function

• onOpen function

• onChange function

• onComplete function

• onClose function

• onFail function

• onCancel function

Methods

• open()

• close()

• setValue(valuenumber)

• getValue() number

• fail() and cancel()

• complete()

• onClick(callbackfunction), onOpen(callbackfunction), onChange(callbackfunction), onComplete(callbackfunction), onClose(callbackfunction), onFail(callbackfunction) and onCancel(callbackfunction)

Please follow below steps to install this plugin:

• Open your eclipse (Note: We are using Eclipse Kepler)
• Click Window –> Eclipse Marketplace
• In the Eclipse Marketplace window type AngularJS then click search. You will see below click install button:

• You will see below confirm feature window, here select all then click confirm:

• Accept terms and click Finish:

• You will see eclipse stared installing this plugin:

• If you get warning window click OK to proceed:

• Once installation is complete you will see popup to restart your eclipse click Yes to restart it:

Now to validate please create sample HTML page as below:

<!DOCTYPE html>
<html>
<head>
<metacharset="ISO-8859-1">
<title>AngularJS Plugin Test</title>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.5/angular.min.js"></script>
<script type="text/javascript">

</script>
</head>
<body>
<divng-controller="HelloWorldController">


</div>

</body>
</html>

• To check if you get its expression and directive assistant write ng then press ctrl+space you will see below:

Important: After getting comment from Angelo below are findings:

• To see blue icon with detail explanation including hyperlink of AngularJS API you will have to convert your project to AngularJS project. To convert right click project –> Configure –> Convert to AngularJS Project as below:

• Once your project converted to AngularJS project validate it using any html file. Type first few words of AngularJS directive then press Ctrl+Space you will see below:

Just like Facebook's app:

• long press on like button
• keep your finger down, swipe left or right
• release your finger

Demo

Step 1. Get it with

allprojects {
repositories {
maven { url"https://jitpack.io"}
        ...
dependencies {
compile'com.github.andob:emojilike-android:beta2'
...

Step 2. Setup your "emoji-like" activity

publicclassFragmentActivitySampleextends ActivityWithEmoji
{
@Override
protectedvoidonCreate(Bundle savedInstanceState)
    {
        .....
OR without extending,

publicclassMainActivityextends AppCompatActivity implements IActivityWithEmoji
{
    EmojiLikeTouchDetector emojiLikeTouchDetector;

@Override
protectedvoidonCreate(Bundle savedInstanceState)
    {
super.onCreate(savedInstanceState);
        .....
        emojiLikeTouchDetector=new EmojiLikeTouchDetector();
        .....
    }

//override theese 2 methods if your activity doesn't extend ActivityWithEmoji
@Override
publicbooleandispatchTouchEvent(MotionEvent event)
    {
boolean shouldCallSuper=emojiLikeTouchDetector.dispatchTouchEvent(event);
if (shouldCallSuper)
returnsuper.dispatchTouchEvent(event);
returnfalse;
    }

@Override
publicvoidconfigureEmojiLike(EmojiConfig config)
    {
        emojiLikeTouchDetector.configure(config);
    }
}

Step 3. Define EmojiLikeView in XML

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Like"
android:id="@+id/likeButton"....../>

<ro.andreidobrescu.emojilike.EmojiLikeView
android:layout_width="match_parent"
android:layout_height="110dp"
android:id="@+id/emojiView"
android:layout_alignBottom="@+id/likeButton"
android:layout_marginBottom="10dp"/>

Step 4. Configure the emojis

//in onCreate/onCreateView/onBindViewHolder/etc
EmojiConfig.with(this)
    .on(likeButton)
    .open(emojiView)
    .addEmoji(new Emoji(R.drawable.like, "Like"))
    .addEmoji(new Emoji(R.drawable.haha, "Haha"))
    .addEmoji(new Emoji(R.drawable.kiss, "Kiss"))
    .addEmoji(new Emoji(R.drawable.sad, "Sad"))
    .addEmoji(new Emoji(R.drawable.t, ":P"))
    .setEmojiViewInAnimation((AnimationSet)AnimationUtils.loadAnimation(this, R.anim.in_animation))
    .setEmojiViewOutAnimation((AnimationSet) AnimationUtils.loadAnimation(this, R.anim.out_animation))
    .setBackgroundImage(R.drawable.background_drawable)
    .setOnEmojiSelectedListener(new OnEmojiSelectedListener() {
@Override
publicvoidonEmojiSelected(Emoji emoji) {
            Toast.makeText(getContext(), "Selected " + emoji.getDescription(), Toast.LENGTH_SHORT).show();
        }
    })
    .setup();

A amazingly rich FEATURE SET AT LAUNCH

GOOGLE DOCS INTEGRATION IS HANGOUTS’ MAIN DIFFERENTIATOR

BETTER VIDEO CHAT

How to use this FoldingTabBar library

Requirements

Usage

allprojects {
    repositories {
    ...
    maven { url "https://jitpack.io" }
    }
}

Add the dependency:

dependencies {
    compile 'com.github.Yalantis:OfficialFoldingTabBar.Android:v0.9'
}

<?xml version="1.0" encoding="utf-8"?>
<menuxmlns:android="http://schemas.android.com/apk/res/android">
<item
android:id="@+id/ftb_menu_nearby"
android:icon="@drawable/ic_nearby_icon"
android:title="Nearby"/>

<item
android:id="@+id/ftb_menu_new_chat"
android:icon="@drawable/ic_new_chat_icon"
android:title="Chat"/>

<item
android:id="@+id/ftb_menu_profile"
android:icon="@drawable/ic_profile_icon"
android:title="Profile"/>

<item
android:id="@+id/ftb_menu_settings"
android:icon="@drawable/ic_settings_icon"
android:title="Settings"/>

</menu>

 Here’s an example of how you can implement this FoldingTabBar into your layout file:

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
android:id="@+id/activity_main"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/colorAccent"
tools:context="client.yalantis.com.foldingtabbarandroid.MainActivity">

<android.support.v4.view.ViewPager
android:id="@+id/viewPager"
android:layout_width="match_parent"
android:layout_height="match_parent">
</android.support.v4.view.ViewPager>

<client.yalantis.com.foldingtabbar.FoldingTabBar
android:id="@+id/folding_tab_bar"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="@dimen/activity_horizontal_margin"
android:layout_centerInParent="true"
android:layout_alignParentBottom="true"
app:menu="@menu/menu_tab_bar"/>
</RelativeLayout>

• app:itemPadding - sets padding for your menu items. Default item padding is 17dp.
• app:mainImage - here you can link your image resource for the main image.
• app:selectionColor - our menu supports color selection. You can change the menu’s color here.

How to use our FoldingTabBar in Java code

tabBar.setOnFoldingItemClickListener(new FoldingTabBar.OnFoldingItemSelectedListener() {
@Override
publicbooleanonFoldingItemSelected(@NotNull MenuItem item) {
switch (item.getItemId()) {
case R.id.ftb_menu_nearby:
                        mViewPager.setCurrentItem(0);
break;
case R.id.ftb_menu_new_chat:
                        mViewPager.setCurrentItem(1);
break;
case R.id.ftb_menu_profile:
                        mViewPager.setCurrentItem(2);
break;
case R.id.ftb_menu_settings:
                        mViewPager.setCurrentItem(3);
break;
                }
returnfalse;
            }
        });

tabBar.setOnMainButtonClickListener(new FoldingTabBar.OnMainButtonClickedListener() {
@Override
publicvoidonMainButtonClicked() {

            }
        });

Technology stack

Collections

mData = mMenu.visibleItems.map {
            initAndAddMenuItem(it)
        }

Null Safety

rotationAnimator.addUpdateListener {
            valueAnimator ->
            val value = valueAnimator.animatedValue as Float
            mainImageView.rotation = value
        }

Apply function

val scalingAnimator = ValueAnimator.ofInt(mSize, destWidth).apply {
            addUpdateListener(scaleAnimator)
            addListener(rollUpListener)
        }

Animations

internal classCustomBounceInterpolator(val amplitude: Double = 0.1,
                                        val frequency: Double = 0.8) : Interpolator {

    override fun getInterpolation(time: Float): Float {
return (-1.0 * Math.exp(-time / amplitude) *
                Math.cos(frequency * time) + 1).toFloat()
    }
}

• Add FoldingTab Bar and Menu in Android
• Kick Out the Wrong Password Android Animation
• Add PanoramaImageView in Android
• Boom Menu Android Example And many more...

Features

• Easily add new slides
• Custom slides
• Parallax slides
• Easy extensible api
• Android TV support!
• Material design at it's best!!!

Simple slide	Custom slide	Permission slide	Finish slide

dependencies {
  compile 'agency.tango.android:material-intro-screen:{latest_release}'
}

publicclassIntroActivityextends MaterialIntroActivity

<activity
android:name=".IntroActivity"
android:theme="@style/Theme.Intro"/>

@Override
protectedvoidonCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);

        addSlide(new SlideFragmentBuilder()
                .backgroundColor(R.color.colorPrimary)
                .buttonsColor(R.color.colorAccent)
                .possiblePermissions(new String[]{Manifest.permission.CALL_PHONE, Manifest.permission.READ_SMS})
                .neededPermissions(new String[]{Manifest.permission.CAMERA, Manifest.permission.ACCESS_FINE_LOCATION, Manifest.permission.ACCESS_COARSE_LOCATION})
                .image(agency.tango.materialintroscreen.R.drawable.ic_next)
                .title("title 3")
                .description("Description 3")
                .build(),
newMessageButtonBehaviour(new View.OnClickListener() {
@Override
publicvoidonClick(View v) {
                        showMessage("We provide solutions to make you love your work");
                    }
                }, "Work with love"));
}

getBackButtonTranslationWrapper()
                .setEnterTranslation(new IViewTranslation() {
@Override
publicvoidtranslate(View view, @FloatRange(from = 0, to = 1.0) float percentage) {
                        view.setAlpha(percentage);
                    }
                });

<agency.tango.materialintroscreen.parallax.ParallaxLinearLayout
xmlns:android="http://schemas.android.com/apk/res/android">

<ImageView
android:id="@+id/image_slide"
app:layout_parallaxFactor="0.6"/>

Installation

dependencies {
    compile "com.cleveroad:loopbar:1.1.3"
}

Features

• A list of your selectable groups
• Selected view

Usage

   <com.cleveroad.loopbar.widget.LoopBarView

android:id="@+id/endlessView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:enls_placeholderId="@id/placeHolder"
app:enls_orientation="horizontal"
app:enls_selectionGravity="start"
app:enls_selectionMargin="10dp"
app:enls_overlaySize="5dp"
app:enls_selectionInAnimation="@animator/enls_scale_restore"
app:enls_selectionOutAnimation="@animator/enls_scale_small"
app:enls_selectionBackground="@android:color/holo_blue_dark"
app:enls_menu="@menu/loopbar"
app:enls_scrollMode="auto"
/>

LoopBarView loopBarView = findViewById(...);
categoriesAdapter = new SimpleCategoriesAdapter(MockedItemsFactory.getCategoryItems(getContext()));
loopBarView.setCategoriesAdapter(categoriesAdapter);
loopBarView.addOnItemClickListener(this);

Menu 

Java code (see example MenuLoopBarFragment):

       loopBarView.setCategoriesAdapterFromMenu(R.menu.loopbar);

//or
        Menu menu = ...;
        loopBarView.setCategoriesAdapterFromMenu(menu);

or via XML:

        <com.cleveroad.loopbar.widget.LoopBarView

...
app:enls_menu="@menu/loopbar"
/>

ViewPager

    loopBarView.setupWithViewPager(viewPager);