Android Easing Functions

Demo

Uasage

Step 1

compile 'com.nineoldandroids:library:2.4.0'
compile 'com.daimajia.easing:library:1.0.1@aar'

<dependency>
    <groupId>com.nineoldandroids</groupId>
    <artifactId>library</artifactId>
    <version>2.4.0</version>
</dependency>
<dependency>
    <groupId>com.daimajia.easing</groupId>
    <artifactId>library</artifactId>
    <version>1.0.1</version>
    <type>apklib</type>
</dependency>

Step 2

AnimatorSet set = new AnimatorSet();
 set.playTogether(
         Glider.glide(Skill.BounceEaseInOut, 1200, ObjectAnimator.ofFloat(mTarget, "translationY", 0, 100)
 );

set.setDuration(1200);
set.start();

Download Project Zip

Tips

-keep class com.daimajia.easing.** { *; }
-keep interface com.daimajia.easing.** { *; }

Android View Animations

Demo

Usage

Step 1

Gradle

dependencies {
        compile 'com.nineoldandroids:library:2.4.0'
        compile 'com.daimajia.easing:library:1.0.1@aar'
        compile 'com.daimajia.androidanimations:library:1.1.3@aar'
}

Maven

<dependency>
    <groupId>com.nineoldandroids</groupId>
    <artifactId>library</artifactId>
    <version>2.4.0</version>
</dependency>
<dependency>
    <groupId>com.daimajia.androidanimation</groupId>
    <artifactId>library</artifactId>
    <version>1.1.3</version>
    <type>apklib</type>
</dependency>
<dependency>
    <groupId>com.daimajia.easing</groupId>
    <artifactId>library</artifactId>
    <version>1.0.1</version>
    <type>apklib</type>
</dependency>

Eclipse

• NineOldAndroid-2.4.0
• AndroidEasingFunctions-1.0.0
• AndroidViewAnimations-1.1.3

Step 2

YoYo.with(Techniques.Tada)
    .duration(700)
    .playOn(findViewById(R.id.edit_area));

Effects

Attension

Special

Bounce

Fade

Flip

Rotate

Slide

Zoom

Download Project Zip

Thanks

• AFViewShaker
• Animate.css

android-ui

repositories {
    mavenCentral()
}

dependencies {
    compile 'com.github.markushi:android-ui:1.2'
}

Components

ActionView

A widget which can dynamically animate between defined Actions.

<at.markushi.ui.ActionView
    android:id="@+id/action"
    android:layout_width="56dip"
    android:layout_height="56dip"
    android:padding="16dip"
    app:av_color="@android:color/white"
    app:av_action="drawer"/>

actionView.setAction(new BackAction(), ActionView.ROTATE_COUNTER_CLOCKWISE);

• DrawerAction
• BackAction
• CloseAction
• PlusAction

RevealColorView

android-transition

Changelog

compile 'com.github.kaichunlin.transition:core:0.9.1'

compile 'com.github.kaichunlin.transition:slidinguppanel:0.9.1'

compile 'com.github.kaichunlin.transition:core:0.8.3'

Download from Google Play

Features

• View and MenuItem Transition
  view transition
  
  MenuItem transition
  
• Integrated Transition & Animation
  See Changelog for 0.9.0 above for an exmaple, and the "Usage" section below for sample code.
• Interpolator
  It's very easy to apply standard Android Interpolator to the transition:
  ( AccelerateDecelerateInterpolator v.s. AnticipateInterpolator)
   
• Custom Adapters
  • Drawer
  • SlidingUpPanel
  • ViewPager
  • ObservableScrollView (work in progress)
  • Write one yourself!

Download Project Zip

Integration

compile 'com.github.kaichunlin.transition:core:0.9.1'

 dependencies {
   //other dependencies
   ...

    compile 'com.github.kaichunlin.transition:slidinguppanel:0.9.1'
 }

Usage

• Transition is the primary object used to specify the desired operation on a View. The primary way to create Transitions is through the use of ViewTransitionBuilder andMenuItemTransitionBuilder.
• These two classes provide fluent API with capability similar to ViewPropertyAnimator. Example:

  //create a Transition for the View with ID R.id.big_icon that rotates it by 360 degrees, applies different scaling on the X & Y axes, move it on the x axis by 200 pixels. 
    Transition transition = ViewTransitionBuilder.transit(findViewById(R.id.big_icon)).rotation(0f, 360f).scaleX(1f, 0.2f).scaleY(1f, 0f).translationX(200f)).build();

• Once created, Transition can be added to any adapter, which will manage and initiate the Transition when the user is manipulating an interactive View such as DrawerLayout:

  mDrawerListenerAdapter.addTransition(transition);

• ViewTransitionBuilder and MenuItemTransitionBuilder have the method buildAnimation() to create an Animation object:

    Animation animation = ViewTransitionBuilder.transit(findViewById(R.id.big_icon)).rotation(0f, 360f).scaleX(1f, 0.2f).scaleY(1f, 0f).translationX(200f)).buildAnimation();
    animation.startAnimation(300);

• The app/ folder is a sample app containing dozens of examples.

Two steps to apply transition to any View ( sample code):

1. Use the adapter corresponding to the ViewGroup type:

   //uses DrawerListenerAdapter to handle DrawerLayout user interactions
   DrawerListenerAdapter mDrawerListenerAdapter = new DrawerListenerAdapter(mDrawerToggle, R.id.drawerList);
   mDrawerListenerAdapter.setDrawerLayout(mDrawerLayout);

2. Add desired transition to the adapter, ViewTransitionBuilder is used to build the transition:

   mDrawerListenerAdapter.addTransition(
   ViewTransitionBuilder.transit(findViewById(R.id.big_icon)).rotation(0f, 360f).scaleX(1f, 0.2f).scaleY(1f, 0f).translationX(200f));

Three steps to apply transition to a MenuItem ( sample code):

1. Use the appropriate adapter that extends MenuBaseAdapter:

     DrawerListenerAdapter mDrawerListenerAdapter = new DrawerListenerAdapter(mDrawerToggle, R.id.drawerList);
     mDrawerListenerAdapter.setDrawerLayout(mDrawerLayout);

2. Let the adapter manage the creation of options menu:

     @Override
     public boolean onCreateOptionsMenu(Menu menu) {
         mDrawerListenerAdapter.onCreateOptionsMenu(this, menu);
   
         return super.onCreateOptionsMenu(menu);
     }

3. Add desired transition to the adapter, MenuItemTransitionBuilder is used to build the transition:

     //shared configuration
     MenuItemTransitionBuilder builder = MenuItemTransitionBuilder.transit(toolbar).alpha(1f, 0.5f).scale(1f, 0f).cascade(0.3f).visibleOnStartAnimation(true).invalidateOptionOnStopTransition(this, true);
     // create a transition to be used when the drawer transits from the closed state to the opened state
     // notice that in most situations clone() should be used, i.e. builder.clone(), to prevent builder picking up effects that should only apply to a single transition
     MenuItemTransition mShrinkClose = builder.translationX(0, 30).build();
     // create a reverse transition to be used when the drawer transits from the opened state to the closed state
     MenuItemTransition mShrinkOpen = builder.reverse().translationX(0, 30).build();
     //tells adapter the transition and the menu options for both the opened and closed states
     mDrawerListenerAdapter.setupOptions(this, new MenuOptionConfiguration(mShrinkOpen, R.menu.drawer), new MenuOptionConfiguration(mShrinkClose, R.menu.main));

Animation

To apply both animation & transition:

        //Create an adapter that listens for ActionBarDrawerToggle state change and update transition states
        DrawerListenerAdapter mDrawerListenerAdapter = new DrawerListenerAdapter(mDrawerToggle, R.id.drawerList);
        mDrawerListenerAdapter.setDrawerLayout(mDrawerLayout);

        //this builder is used to build both transition & animation effect
        ViewTransitionBuilder mRotateEffectBuilder = ViewTransitionBuilder.transit(findViewById(R.id.big_icon)).rotation(0f, 360f).scaleX(1f, 0.2f).scaleY(1f, 0f).translationX(200f);
        //build the desired transition and adds to the adapter
        ViewTransition transition = mRotateEffectBuilder.build();
        mDrawerListenerAdapter.addTransition(transition);

        //since the start animation is the reverse of the transition, set the current view state to transition's final state
        transition.setProgress(1f);
        //init an animation and add a delay to prevent stutter, needs to be higher if animation is enabled
        final IAnimation animation = mRotateEffectBuilder.reverse().buildAnimation();
        animation.startAnimationDelayed(600, 32);

Misc

• To clear all transitions from an adapter:

    mDrawerListenerAdapter.clearTransition();

• Share a common builder ( sample code):

  //calling adapter(mSlidingUpPanelLayoutAdapter) means that when builder.build() is called, the resultant transition will automatically be added to mSlidingUpPanelLayoutAdapter
  ViewTransitionBuilder baseBuilder = ViewTransitionBuilder.transit().interpolator(mInterpolator).adapter(mSlidingUpPanelLayoutAdapter).rotationX(42f).scale(0.8f).translationYAsFractionOfHeight(-0.5f);
  
  //calls clone() so any modification will not be propagated to other transitions build from the same builder
  //adds a transition to view R.id.content_bg
  baseBuilder.clone().target(findViewById(R.id.content_bg)).build();
  
  //apply the same transition effect to a different view (R.id.content)
  baseBuilder.clone().target(findViewById(R.id.content)).build();

• Delay transition evaluation until layout is complete, this is required if a view's position/dimension is used in the evaluation, in such a case ViewUtil provides a helper function (sample code):

    ViewUtil.executeOnGlobalLayout(findViewById(R.id.rotate_slide), new ViewTreeObserver.OnGlobalLayoutListener() {
      public void onGlobalLayout() {
        //create ViewTransitionBuilder here
      }
    });