balysv / material-ripple Goto Github PK

Hi,
I tried it in a RecycleView with setting app:rippleInAdapter="false",
When I long click on an item in the list, the listener correctly called but immediately after that touch (MotionEvent.ACTION_UP) the onItemClick method of OnItemClickListener get called! even if returning true in onItemLongClick method!

I've tested it with a normal FrameLayout and it hasn't any problem...

It happend when
MaterialRippleLayout.setOnClickListener() and
MaterialRippleLayout.setOnLongClickListener()

\<com.balysv.materialripple.MaterialRippleLayout>
     \<View/>
\</com.balysv.materialripple.MaterialRippleLayout>"

When
View.setOnClickListener() and
View.setOnLongClickListener()

\<com.balysv.materialripple.MaterialRippleLayout>
     \<View/>
\<com.balysv.materialripple.MaterialRippleLayout>

Its work ok.

I'm using "1.0.6-SNAPSHOT" from sonatype, which works fine, from last october.
Than i switched to the release version 1.0.1 and the programmatically added MaterialRippleLayout has no effect, when I click on the item itself. Do you have any hints?

Ripple not showing on onTouch event. Here's my xml and code.

XML

        <com.balysv.materialripple.MaterialRippleLayout
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:layout_weight="1"
            android:paddingBottom="10dp"
            android:paddingTop="10dp"
            app:mrl_rippleDuration="200"
            android:id="@+id/mrlOne"
            app:mrl_rippleHover="true"
            app:mrl_rippleOverlay="true">
            <TextView
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:gravity="center"
                android:padding="5dp"
                android:text="1"
                android:textColor="#FAFAFA"
                android:textSize="30sp" />
        </com.balysv.materialripple.MaterialRippleLayout>

Code

 MaterialRippleLayout one = (MaterialRippleLayout) rootView.findViewById(R.id.mrlOne);
 one.setOnTouchListener(new View.OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            Toast.makeText(getActivity(), "Hi!", Toast.LENGTH_SHORT).show();
            return true;
        }
    });

When the LongClick listener is set to the view on which the MaterialRippleLayout is statically applied the event fires only when you don't move your finger while holding. It is the only place from which it is possible to consume the event. It behaves like this even in the demo application.

Add attribute that would allow circular ripples

When using the ripple layout, fast click on it multiple times, multiple click actions will be fired.
Should disable click when the ripple animation is in effect

With Android Studio, Gradle can't find the library even importing the provided url.

I'm frequently getting exception below while using material-ripple, usually while resuming the app. Can you please check it out and let me know how to ignore such exception.

Thanks in advance.

E/AndroidRuntime(29863): java.lang.RuntimeException: Could not find a parent AdapterView
E/AndroidRuntime(29863):    at com.balysv.materialripple.MaterialRippleLayout.findParentAdapterView(MaterialRippleLayout.java:409)
E/AndroidRuntime(29863):    at com.balysv.materialripple.MaterialRippleLayout.adapterPositionChanged(MaterialRippleLayout.java:423)
E/AndroidRuntime(29863):    at com.balysv.materialripple.MaterialRippleLayout.draw(MaterialRippleLayout.java:474)
E/AndroidRuntime(29863):    at android.view.View.updateDisplayListIfDirty(View.java:14167)

Need to set a minimum time frame between ACTION_DOWN and ACTION_CANCEL to ripple the view.

Feature backlog:

• Implement a callback or post onClick() when Ripple animation ends so one can start heavy UI operations after. For example ListView item click and a transition to another screen.
• Persistent Ripple effect flag (does not fade out and remains coloured)
• Fix AdapterView onItemClickListener when MaterialRippleLayout is a item container
• rippleFade attributes to control duration and strength of fade out effect

I found issue #3 and tried what it suggested, but have been unsuccessful in retrieving the library using Gradle. I even went to http://gradleplease.appspot.com/#material-ripple and it couldn't find the library.

Any other suggestions?

I was wondering if there was an easy way to use this with a PreferenceFragment/PreferenceScreen.

Hey I am using this library, Its a working fine and easy to integrate for users.

I want to perform this effect on circular button.
Right now the effect is in square box, How can i do that in circular manner?

Here i am giving the link that i want,
http://trickyandroid.com/simple-ripple-reveal-elevation-tutorial/

Can we give that effect on pre lollipop devices?

If you have solution then please post it.

Thanks

Hi Sir,

I want to start the ripple effect on a view after being created. I use View.performClick() method but it doesn't trigger the ripple effect. Is there anyway to do this?

Hi balysv,
is there a way to set the effect on all icons of a toolbar?

great work so far!

Is it possible to get the End of the Rippleanimation.
I want to make the RippleAnimation to fill the screen and when it is filled( animation ended) the activity should be closed or anotherone should start.

so an ripplelayout.onAnimationEnd with returntype of boolean or something similar would be great

Hi. Thanks for sharing your library, how to use that for circular widgets and use that for listview items?

thanks

Hi

I noticed if i double clicked very fast (click before the ripple effect is finished).... 2 onclick events will be fired and two of my fragments will be pushed

I appreciate it if you can add some ways to prevent another onclick while ripple effect is running.

Thanks

Hi,
You library is awesome, but I have a request. You could add the vanish effect to your lib?
It should be another ripple effect after the first, and it removes the ripple effect color, showing the background.
You can find an example here at the bottom of the page

Thank you

I'd like to be able to add the ripple effect on a TabWidget

        View tab = tabs.getTabWidget().getChildTabViewAt(position);
        MaterialRippleLayout.on(tab)
                .rippleColor(Color.WHITE)
                .rippleOverlay(false)
                .rippleBackground(Color.BLUE)
                .create();

I want to create a style in styles.xml so that I dont have to add those attributes on every place. Can I do that in styles.xml? If yes, please give an example as well. thanks

When possible (Android 5.0+)

Since MaterialDesignLibrary (https://github.com/navasmdc/MaterialDesignLibrary) and this both define the attribute "rippleColor" (and maybe some other attributes?), they are not compatible.

I noticed minSdk is set to 14, so some users like me which are forced to support older versions can't use your library.

As an enhancement, if you do not want to support older android versions, you can add a section in the readme.md explaining that you can use this library using the Jake Wharton's animation backport (http://nineoldandroids.com/) changing the imports from import android.animation.*; to: import com.nineoldandroids.animation.*; ,
import android.util.Property; to import com.nineoldandroids.util.Property; and calling function shouldDelayChildPressedState() only if you're using api greater than 14.

Thank and congrats for the great job!
David.

I was wondering if it was possible to create a ripple effect similar to that is achieved when using the attribute selectableItemBackgroundBorderless.

line 687 cause endless loop in MaterialRippleLayout.java

code:
public RippleBuilder rippleInAdapter(boolean inAdapter) {
this.rippleInAdapter(inAdapter); //687
return this;
}

this.rippleInAdapter(inAdapter); maybe this.rippleSearchAdapter=inAdapter;

Maybe I'm missing something, but I can't find a way to have the ripple stop at rounded corners.

Hello,

I have problem with mateerial-ripple. I used this layout in adapter. Adapter xml look like this:

<com.balysv.materialripple.MaterialRippleLayout
    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:paddingTop="1dp"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:orientation="vertical"
    app:mrl_rippleDelayClick="true"
    style="@style/RippleWhite" >

....<!-- other widget -->
<ImageButton
                android:id="@+id/following_user_btn"
                style="@style/ButtonStyle"
                android:layout_width="48dp"
                android:layout_height="28dp"
                android:layout_marginRight="0dp"
                android:background="@drawable/button_user_action_v2"
                android:src="@drawable/button_follow_user"/>

</com.balysv.materialripple.MaterialRippleLayout>

OnClick on ImageButton in getView dosen't work. I dont why.

Hi,
I have custom list adapter of list view where each row is instantiated within "getView(int position, View convertView, ViewGroup parent)" method. The root view of each row is "MaterialRippleLayout" and it has some child views. There I set some click listener of child views. But "onClick(View v)" method is not being called when child view is clicked.

Tried in a ListView, does not work

I am using it in Recylerview but its being ripple the whole layout i wants to excludes some imagebutton with out this effect.

Hi,

At first, thank you for the awesome library!
I tried it in a ListView with setting app:rippleInAdapter="true",
When I long click on an item in the list, the listener correctly called but immediately after releasing touch (MotionEvent.ACTION_UP) the onItemClick method of OnItemClickListener get called! even if returning true in onItemLongClick method!

I've tested it with a normal FrameLayout and it hasn't any problem...

I suggest you forget about LongClick in your click handling mechanism for the layout...

Hello,

I'm using your library in all my app and it's working really fine =)
I still have an issue when using it with a listview. It seems that the ripple is applied below the image which is in my item.
When my img is a transparent img, I can see the ripple behind it.
Here is my xml :

 <com.balysv.materialripple.MaterialRippleLayout
        xmlns:android="http://schemas.android.com/apk/res/android"
        xmlns:app="http://schemas.android.com/apk/res-auto"
        android:layout_height="144dp"
        android:layout_width="match_parent"
        app:mrl_rippleInAdapter="true"
        app:mrl_rippleOverlay="true"
        >

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

        <com.android.volley.toolbox.NetworkImageView
                android:id="@+id/img"
                android:scaleType="centerCrop"
                android:layout_width="match_parent"
                android:layout_centerInParent="true"
                android:layout_height="144dp"/>

        <TextViez
                android:id="@+id/title"
                android:text="test"
                android:layout_gravity="center"
                android:layout_centerInParent="true"
                android:gravity="center"
                android:layout_width="match_parent"
                android:layout_height="match_parent"/>
    </RelativeLayout>
</com.balysv.materialripple.MaterialRippleLayout>

By the way, when I'm doing a longClick, the "slow ripple" is well applied on the foreground of the view...

Thanks for your help =)

Tom

I have buttons beneath the ripple layout which needs to be clicked. But the ripple layout is consuming it .

Any ideas ?

For example , the parent here is waterContainer and I have a TextView beneath it (waterMinus).

When I apply

     MaterialRippleLayout.on(waterContainer)
                .rippleBackground(getResources().getColor(R.color.blue))
                .rippleColor(getResources().getColor(R.color.white))
                .rippleAlpha(0.2f)
                .rippleHover(true)
                .create();

the click is consumed by waterContainer.

<LinearLayout
        android:id="@+id/waterContainer"
        android:gravity="center"
        android:paddingLeft="8dp"
        android:paddingRight="8dp"
        android:weightSum="3"
        android:orientation="horizontal"
        android:layout_width="match_parent"
        android:layout_height="0dp"
        android:layout_weight="1"
        >

        <TextView
            android:id="@+id/waterMinus"
            android:gravity="center"
            android:textColor="@color/white_alpha"
            android:textSize="120sp"
            android:text="-"
            android:layout_weight="1"
            android:layout_width="0dp"
            android:layout_height="wrap_content"/>

</LinearLayout>

I'm trying your library on my view holder but when I run the project the application crash, these happend when I scroll the listView.

The code is:

public class CategoryViewCell extends AbstractAdapter
{

public CategoryViewCell(List<HashMap<String, Object>> dataModel){
    super(dataModel);
}

@Override
public View getView(int position, View convertView, ViewGroup viewGroup){

    ViewHolder viewHolder;
    if(convertView == null)
    {
        viewHolder = new ViewHolder();
        convertView = ApplicationLoader.mainLayoutInflater.inflate(R.layout.lsta_pral_item, null);
        viewHolder.imageView = (ImageView)convertView.findViewById(R.id.lstaPralItem);
        convertView.setTag(viewHolder);
    }
    else
    {
        viewHolder = (ViewHolder) convertView.getTag();
    }

    HashMap<String, Object> information = dataModel.get(position);
    String imagen = information.get("imagen").toString();

    Bitmap bitmapFromFile = ImageLoaderService.getInstance().getBitmapFromFile(imagen);
    if (bitmapFromFile != null)
    {
        viewHolder.imageView.setImageBitmap(bitmapFromFile);
    }
    else
    {
        viewHolder.imageView.setImageResource(R.drawable.no_found_image);
    }

    MaterialRippleLayout.on(viewHolder.imageView).rippleColor(Color.RED).create();


    return convertView;
}

private static class ViewHolder
{
    ImageView imageView;
}

}

And the crash is:

java.lang.IllegalStateException: MaterialRippleLayout could not be created: parent of the view already is a MaterialRippleLayout
        at org.pademobile.widgets.MaterialRippleLayout$RippleBuilder.create(MaterialRippleLayout.java:701)
        at org.pademobile.bills.artifacts.CategoryViewCell.getView(CategoryViewCell.java:60)
        at android.widget.AbsListView.obtainView(AbsListView.java:2255)
        at android.widget.ListView.makeAndAddView(ListView.java:1790)
        at android.widget.ListView.fillDown(ListView.java:691)
        at android.widget.ListView.fillGap(ListView.java:655)
        at android.widget.AbsListView.trackMotionScroll(AbsListView.java:5143)
        at android.widget.AbsListView.scrollIfNeeded(AbsListView.java:3243)
        at android.widget.AbsListView.onTouchMove(AbsListView.java:3587)
        at android.widget.AbsListView.onTouchEvent(AbsListView.java:3431)
        at android.view.View.dispatchTouchEvent(View.java:7736)
        at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2212)
        at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1945)
        at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2218)
        at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1959)
        at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2218)
        at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1959)
        at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2218)
        at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1959)
        at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2218)
        at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1959)
        at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2218)
        at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1959)
        at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2218)
        at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1959)
        at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2218)
        at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1959)
        at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2218)
        at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1959)
        at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2218)
        at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1959)
        at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchTouchEvent(PhoneWindow.java:2068)
        at com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1515)
        at android.app.Activity.dispatchTouchEvent(Activity.java:2466)
        at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchTouchEvent(PhoneWindow.java:2016)
        at android.view.View.dispatchPointerEvent(View.java:7916)
        at android.view.ViewRootImpl$ViewPostImeInputStage.processPointerEvent(ViewRootImpl.java:4023)
        at android.view.ViewRootImpl$ViewPostImeInputStage.onProcess(ViewRootImpl.java:3902)
        at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:3452)
        at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:3502)
        at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:3471)
        at android.view.ViewRootImpl$AsyncInputStage.forward(ViewRootImpl.java:3578)
        at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:3479)
        at android.view.ViewRootImpl$AsyncInputStage.apply(ViewRootImpl.java:3635)
        at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:3452)
        at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:3502)
        at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:3471)
        at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:3479)
        at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:3452)
        at android.view.ViewRootImpl.deliverInputEvent(ViewRootImpl.java:5657)
        at android.view.ViewRootImpl.doProcessInputEvents(ViewRootImpl.java:5588)
        at android.view.ViewRootImpl.enqueueInputEvent(ViewRootImpl.java:5559)
        at androi

I have two button in one activity, i will make effect when i am click the first button it will clear ripple color in button 2, but when i have set the RippleAlpha on button 2 to be 0 when i set to 1 , the ripple color never seen again.

Thanks

When i click on ripple view and then scroll it fast enough to exit from listview layout (while ripple animation is already running) it threw a null pointer exception.
This only happens if mrl_rippleDelayClick set to true.

 FATAL EXCEPTION: main

java.lang.NullPointerException
        at android.widget.AdapterView.getPositionForView(AdapterView.java:598)
        at com.balysv.materialripple.MaterialRippleLayout$PerformClickEvent.clickAdapterView(MaterialRippleLayout.java:653)
        at com.balysv.materialripple.MaterialRippleLayout$PerformClickEvent.run(MaterialRippleLayout.java:645)
        at com.balysv.materialripple.MaterialRippleLayout$3.onAnimationEnd(MaterialRippleLayout.java:336)
        at android.animation.AnimatorSet$AnimatorSetListener.onAnimationEnd(AnimatorSet.java:818)
        at android.animation.ValueAnimator.endAnimation(ValueAnimator.java:1056)
        at android.animation.ValueAnimator.access$400(ValueAnimator.java:50)
        at android.animation.ValueAnimator$AnimationHandler.doAnimationFrame(ValueAnimator.java:644)
        at android.animation.ValueAnimator$AnimationHandler.run(ValueAnimator.java:660)
        at android.view.Choreographer$CallbackRecord.run(Choreographer.java:761)
        at android.view.Choreographer.doCallbacks(Choreographer.java:574)
        at android.view.Choreographer.doFrame(Choreographer.java:543)
        at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:747)
        at android.os.Handler.handleCallback(Handler.java:733)
        at android.os.Handler.dispatchMessage(Handler.java:95)
        at android.os.Looper.loop(Looper.java:136)
        at android.app.ActivityThread.main(ActivityThread.java:5021)
        at java.lang.reflect.Method.invokeNative(Native Method)
        at java.lang.reflect.Method.invoke(Method.java:515)
        at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:827)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:643)
        at dalvik.system.NativeStart.main(Native Method)

EDIT: when i set mrl_rippleInAdapter to false and mrl_rippleDelayClick to true , problem simply solve even i use ripple in listview and adapter. i expected to see more problem when set mrl_rippleInAdapter to false since i'm using it inside adapter , can you please explain what mrl_rippleInAdapter exactly doing and what will happen if it set to false?

Hi,
I'm starting to use your lib and I got this issue. By default, the DelayClick is true, but when I tap on the view the ripple works great, but the ClickListener of my view isn't triggered. When I set the Delay to false works fine.

I take a look in your lib code and I found an IF that test if delay is false to run the click on child view, but if the test is true I didn't found the code to run the click on child when the animation finish.

If it is a real bug and you don't have time to fix, I can try to fork and fix to you.

Thanks

Might be an emulator issue, but long clicking an item could stop the ripple animation at some point, which doesn't look nice. I've tested it on the ListView and the recyclerView parts of the demo

I try to add the rippe effect on the EditText just like the Google Search, but the EditText just can not get focus.

Hi balysv, it's me again.

This is a suggestion. Check if view parent already is a MaterialRiplleLayout before create a new one, to prevent stackoverflow.
I got this error in an adapter that I create the ripple on my code. But, as an adapter reuse the view, my code insert an MaterialRippleLayout inside another and this cause stackoverflow.
I fix the issue in my code, but I suggest this fix on the create method.

Thanks

Can i call ripple-effect programmatically?
Something like:

MaterialRippleLayout.on(view)
           .rippleColor(Color.BLACK)
           .create().call(xStart, yStart);

I have the following Ripple in my layout

<com.balysv.materialripple.MaterialRippleLayout
            android:id="@+id/ripple"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            app:mrl_rippleColor="@color/green"
            app:mrl_rippleAlpha="0.8"
            app:mrl_rippleDimension="1dp"
            app:mrl_rippleDuration="350"
            app:mrl_ripplePersistent="true" >

            ...

</com.balysv.materialripple.MaterialRippleLayout>

And everything works as expected. By the way I tried to change ripple's color programmatically with the following Java code:

ripple.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                         selected = !selected;
                         ripple.setRippleColor(!selected ? white : green);
                }
});

At the first tap on my view ripple effect works fine. From the second tap it does not work anymore. Color is changed but ripple effect is not performed.

Hi, wanted to setTag on ripple layout. to get position of cardview.

ListView or Button fast double click will execute twice startActivity.

02-06 01:46:59.563 678-678/com.androidbuts.sschsc E/AndroidRuntime﹕ FATAL EXCEPTION: main android.view.InflateException: Binary XML file line #7: Error inflating class com.balysv.materialripple.MaterialRippleLayout at android.view.LayoutInflater.createView(LayoutInflater.java:518) at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:570) at android.view.LayoutInflater.rInflate(LayoutInflater.java:623) at android.view.LayoutInflater.inflate(LayoutInflater.java:408) at android.view.LayoutInflater.inflate(LayoutInflater.java:320) at android.view.LayoutInflater.inflate(LayoutInflater.java:276) at com.androidbuts.sschsc.MenuActivity$MenuAdapter.getView(MenuActivity.java:294) at android.widget.AbsListView.obtainView(AbsListView.java:1418) at android.widget.ListView.makeAndAddView(ListView.java:1745) at android.widget.ListView.fillDown(ListView.java:670) at android.widget.ListView.fillFromTop(ListView.java:727) at android.widget.ListView.layoutChildren(ListView.java:1598) at android.widget.AbsListView.onLayout(AbsListView.java:1248) at android.view.View.layout(View.java:7175) at android.widget.RelativeLayout.onLayout(RelativeLayout.java:912) at android.view.View.layout(View.java:7175) at android.widget.FrameLayout.onLayout(FrameLayout.java:338) at android.view.View.layout(View.java:7175) at android.support.v7.internal.widget.ActionBarOverlayLayout.onLayout(ActionBarOverlayLayout.java:502) at android.view.View.layout(View.java:7175) at android.widget.FrameLayout.onLayout(FrameLayout.java:338) at android.view.View.layout(View.java:7175) at android.widget.FrameLayout.onLayout(FrameLayout.java:338) at android.view.View.layout(View.java:7175) at android.view.ViewRoot.performTraversals(ViewRoot.java:1140) at android.view.ViewRoot.handleMessage(ViewRoot.java:1859) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:123) at android.app.ActivityThread.main(ActivityThread.java:3647) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:507) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597) at dalvik.system.NativeStart.main(Native Method) Caused by: java.lang.reflect.InvocationTargetException at java.lang.reflect.Constructor.constructNative(Native Method) at java.lang.reflect.Constructor.newInstance(Constructor.java:415) at android.view.LayoutInflater.createView(LayoutInflater.java:505)             at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:570)             at android.view.LayoutInflater.rInflate(LayoutInflater.java:623)             at android.view.LayoutInflater.inflate(LayoutInflater.java:408)             at android.view.LayoutInflater.inflate(LayoutInflater.java:320)             at android.view.LayoutInflater.inflate(LayoutInflater.java:276)             at com.androidbuts.sschsc.MenuActivity$MenuAdapter.getView(MenuActivity.java:294)             at android.widget.AbsListView.obtainView(AbsListView.java:1418)             at android.widget.ListView.makeAndAddView(ListView.java:1745)             at android.widget.ListView.fillDown(ListView.java:670)             at android.widget.ListView.fillFromTop(ListView.java:727)             at android.widget.ListView.layoutChildren(ListView.java:1598)             at android.widget.AbsListView.onLayout(AbsListView.java:1248)             at android.view.View.layout(View.java:7175)             at android.widget.RelativeLayout.onLayout(RelativeLayout.java:912)             at android.view.View.layout(View.java:7175)             at android.widget.FrameLayout.onLayout(FrameLayout.java:338)             at android.view.View.layout(View.java:7175)             at android.support.v7.internal.widget.ActionBarOverlayLayout.onLayout(ActionBarOverlayLayout.java:502)             at android.view.View.layout(View.java:7175)             at android.widget.FrameLayout.onLayout(FrameLayout.java:338)             at android.view.View.layout(View.java:7175)             at android.widget.FrameLayout.onLayout(FrameLayout.java:338)             at android.view.View.layout(View.java:7175)             at android.view.ViewRoot.performTraversals(ViewRoot.java:1140)             at android.view.ViewRoot.handleMessage(ViewRoot.java:1859)             at android.os.Handler.dispatchMessage(Handler.java:99)             at android.os.Looper.loop(Looper.java:123)             at android.app.ActivityThread.main(ActivityThread.java:3647)             at java.lang.reflect.Method.invokeNative(Native Method)             at java.lang.reflect.Method.invoke(Method.java:507)             at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)             at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)             at dalvik.system.NativeStart.main(Native Method) Caused by: java.lang.NoClassDefFoundError: com.balysv.materialripple.MaterialRippleLayout$4 at com.balysv.materialripple.MaterialRippleLayout.<init>(MaterialRippleLayout.java:456) at com.balysv.materialripple.MaterialRippleLayout.<init>(MaterialRippleLayout.java:111)             at java.lang.reflect.Constructor.constructNative(Native Method)             at java.lang.reflect.Constructor.newInstance(Constructor.java:415)             at android.view.LayoutInflater.createView(LayoutInflater.java:505)             at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:570)             at android.view.LayoutInflater.rInflate(LayoutInflater.java:623)             at android.view.LayoutInflater.inflate(LayoutInflater.java:408)             at android.view.LayoutInflater.inflate(LayoutInflater.java:320)             at android.view.LayoutInflater.inflate(LayoutInflater.java:276)             at com.androidbuts.sschsc.MenuActivity$MenuAdapter.getView(MenuActivity.java:294)             at android.widget.AbsListView.obtainView(AbsListView.java:1418)             at android.widget.ListView.makeAndAddView(ListView.java:1745)             at android.widget.ListView.fillDown(ListView.java:670)             at android.widget.ListView.fillFromTop(ListView.java:727)             at android.widget.ListView.layoutChildren(ListView.java:1598)             at android.widget.AbsListView.onLayout(AbsListView.java:1248)             at android.view.View.layout(View.java:7175)             at android.widget.RelativeLayout.onLayout(RelativeLayout.java:912)             at android.view.View.layout(View.java:7175)             at android.widget.FrameLayout.onLayout(FrameLayout.java:338)             at android.view.View.layout(View.java:7175)             at android.support.v7.internal.widget.ActionBarOverlayLayout.onLayout(ActionBarOverlayLayout.java:502)             at android.view.View.layout(View.java:7175)             at android.widget.FrameLayout.onLayout(FrameLayout.java:338)             at android.view.View.layout(View.java:7175)             at android.widget.FrameLayout.onLayout(FrameLayout.java:338)             at android.view.View.layout(View.java:7175)             at android.view.ViewRoot.performTraversals(ViewRoot.java:1140)             at android.view.ViewRoot.handleMessage(ViewRoot.java:1859)             at android.os.Handler.dispatchMessage(Handler.java:99)             at android.os.Looper.loop(Looper.java:123)             at android.app.ActivityThread.main(ActivityThread.java:3647)             at java.lang.reflect.Method.invokeNative(Native Method)             at java.lang.reflect.Method.invoke(Method.java:507)             at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)             at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)             at dalvik.system.NativeStart.main(Native Method)

where i can change the color of ripple?

The following classes could not be instantiated:
- com.balysv.materialripple.MaterialRippleLayout (Open Class, Show Exception)
 Tip: Use View.isInEditMode() in your custom views to skip code or show sample data when shown in the IDE

Inside AndroidStudio.
Maybe add view.isInEditMode() support?

I also keep getting:

Exception Details 
java.lang.ClassNotFoundException: com.nineoldandroids.util.Property

It's just in layout preview from AndroidStudio.
App is running fine, though. It's just quite annoying since you can't see your layout anymore from the editor.

Or maybe anyone have any trick to "fix" this?