sharish / scratchview Goto Github PK

Scratching of the view is working only if the layout has been inflated in Activity. User is not able to scratch the view in case layout has been inflated in Dialog or BottomSheetDialogFragment. What can be the potential reason? @sharish

can not revel 100% in one touch.
in PhonePe and Tez if we reveal 30% then we touch out of scrachview it will automatically reveal 100% so how can I revel 100% in this scratch card?

can not set image resource programetically, if remove src from xml file and try to set src programetically using "scratchimageview.setimageresource" it displays nothing

Hi and thank you for this library, it's very helpful!
But I have a question, can we get the percentage or check if the whole scratch area is revealed? as for now, we only can detect the percentage of the text/image area inside the scratch view. Any help would be appreciated! Thank you very much

Hello, in ScratchTextView.java, AsyncTask is Deprecated so what can we do about that, i have used Executors many times but here we need params from doInBackground which we can't get from Executors..

When wanna to reveal the component before displaying, we try to call the Reveal function in body of OnCreate() Activity, the app will crash by dint of many exceptions

Could you please tell me how stop the scratching when the percent value is higher than 50% for example.
I've tried several methods but none of them work.

images randoms:ArrayListOf = [R.drawable.a,R.drawable.b,etc..]
R = random.nextInt(2)

Hey, trying to scratch.setBackroundResource(imageRandom[R]
but I got a crash ... why?

I was trying to use this awesome lib with React-Native. Is there a way to programmatically set sources ?

java.lang.IllegalArgumentException: width and height must be > 0 at android.graphics.Bitmap.createBitmap(Bitmap.java:1074) at android.graphics.Bitmap.createBitmap(Bitmap.java:1041) at android.graphics.Bitmap.createBitmap(Bitmap.java:991) at android.graphics.Bitmap.createBitmap(Bitmap.java:952) at com.cooltechworks.views.ScratchTextView.onSizeChanged(ScratchTextView.java:175) at android.view.View.sizeChange(View.java:22602) at android.view.View.setFrame(View.java:22544) at android.widget.TextView.setFrame(TextView.java:7137) at android.view.View.layout(View.java:22404) at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1812) at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1656) at android.widget.LinearLayout.onLayout(LinearLayout.java:1565) at android.view.View.layout(View.java:22407) at android.view.ViewGroup.layout(ViewGroup.java:6589) at androidx.viewpager.widget.ViewPager.onLayout(ViewPager.java:1775) at android.view.View.layout(View.java:22407) at android.view.ViewGroup.layout(ViewGroup.java:6589) at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1812) at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1656) at android.widget.LinearLayout.onLayout(LinearLayout.java:1565) at android.view.View.layout(View.java:22407) at android.view.ViewGroup.layout(ViewGroup.java:6589) at androidx.constraintlayout.widget.ConstraintLayout.onLayout(ConstraintLayout.java:1915) at android.view.View.layout(View.java:22407) at android.view.ViewGroup.layout(ViewGroup.java:6589) at androidx.coordinatorlayout.widget.CoordinatorLayout.layoutChild(CoordinatorLayout.java:1193) at androidx.coordinatorlayout.widget.CoordinatorLayout.onLayoutChild(CoordinatorLayout.java:880) at androidx.coordinatorlayout.widget.CoordinatorLayout.onLayout(CoordinatorLayout.java:899) at android.view.View.layout(View.java:22407) at android.view.ViewGroup.layout(ViewGroup.java:6589) at android.widget.FrameLayout.layoutChildren(FrameLayout.java:323) at android.widget.FrameLayout.onLayout(FrameLayout.java:261) at android.view.View.layout(View.java:22407) at android.view.ViewGroup.layout(ViewGroup.java:6589) at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1812) at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1656) at android.widget.LinearLayout.onLayout(LinearLayout.java:1565) at android.view.View.layout(View.java:22407) at android.view.ViewGroup.layout(ViewGroup.java:6589) at android.widget.FrameLayout.layoutChildren(FrameLayout.java:323) at android.widget.FrameLayout.onLayout(FrameLayout.java:261) at android.view.View.layout(View.java:22407) at android.view.ViewGroup.layout(ViewGroup.java:6589) at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1812) at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1656) at android.widget.LinearLayout.onLayout(LinearLayout.java:1565) at android.view.View.layout(View.java:22407) at android.view.ViewGroup.layout(ViewGroup.java:6589) at android.widget.FrameLayout.layoutChildren(FrameLayout.java:323) at android.widget.FrameLayout.onLayout(FrameLayout.java:261) at com.android.internal.policy.DecorView.onLayout(DecorView.java:1075) at android.view.View.layout(View.java:22407)

HI,
How can i re-draw the scrachable layer?

I am getting repeated crash in this.

Hello, please where we can configure speed of scratch

Is it possible to get the percent of discover surface?

How to stop the image from being scratched?

java.lang.IllegalArgumentExceptionwidth and height must be > 0

com.cooltechworks.views.ScratchTextView.onSizeChanged(ScratchTextView.java:160)

@sharish

I have noticed that in Android Oreo the scratch image is being tile.

Is there a fix for this?

I created a ScratchImageView and a ScratchTextView. In order to reveal the content, I had to tap over the image and this is not equivalent to shown behaviour of scratching the image as shown on DemoScreen.

Am I missing on something or this is the actual behaviour?

How to change foreground color ?

Hello using RecyclerView in the adapter class the listener doesn't get fired... :(
please help