I'm trying take screenshot of a cardview which is in a DialogFragment. When I take a screenshot via Code. Top rounded corners are not showing but the bottom rounded corners are showing correctly. I saw these issues mentioned in the below Questions...
Cardview loses its radius when taken a screenshot programmatically
Using PixelCopy to copy a scaled View within a DialogFragment
As per the above question, I tested the same layout & code in a Fragment class. Then the rounded corners are showing up correctly...
LAYOUT
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout 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:id="@+id/mainlinear"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:padding="12dp"
android:layout_margin="18dp">
<androidx.cardview.widget.CardView
android:id="@+id/cardView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:cardCornerRadius="28dp">
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@color/colorCand"
android:orientation="vertical">
<androidx.appcompat.widget.AppCompatImageView
android:id="@+id/image"
android:layout_width="match_parent"
android:layout_height="320dp"
android:background="@color/colorWhite"
android:scaleType="centerCrop"
android:src="@drawable/turtle" />
<LinearLayout
android:id="@+id/header"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/image"
android:background="@color/colorAccent">
<androidx.appcompat.widget.AppCompatImageView
android:id="@+id/type"
android:layout_width="48dp"
android:layout_height="48dp"
android:layout_gravity="center"
android:layout_marginStart="8dp"
android:src="@drawable/ic_idea" />
<TextView
android:id="@+id/title"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_marginEnd="8dp"
android:maxLines="1"
android:textAlignment="textEnd"
android:textAllCaps="true"
android:textColor="@color/colorWhite"
android:textSize="18sp"
android:textStyle="bold"
tools:ignore="RtlCompat"
tools:text="Sea Turtle Day" />
</LinearLayout>
<RelativeLayout
android:id="@+id/desc"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/header"
android:background="@color/colorGray">
<TextView
android:id="@+id/tag"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:layout_marginStart="12dp"
android:layout_marginEnd="8dp"
android:layout_toStartOf="@id/category_icon"
android:maxLines="2"
android:textColor="@color/colorAccent"
tools:text="#SeaTurtleDay#SeaTurtleDay" />
<androidx.appcompat.widget.AppCompatImageView
android:id="@+id/category_icon"
android:layout_width="48dp"
android:layout_height="48dp"
android:layout_alignParentEnd="true"
android:layout_centerVertical="true"
android:layout_marginStart="4dp"
android:layout_marginEnd="4dp"
android:src="@drawable/animals" />
</RelativeLayout>
<androidx.appcompat.widget.AppCompatImageView
android:id="@+id/logo"
android:layout_width="96dp"
android:layout_height="96dp"
android:layout_below="@+id/desc"
android:layout_centerHorizontal="true"
android:layout_gravity="center"
android:layout_margin="8dp"
android:src="@drawable/wwf_logo" />
</RelativeLayout>
</androidx.cardview.widget.CardView>
</LinearLayout>
ShotDialog.java
public class ShotDialog extends DialogFragment {
StkyrDialogBinding mBind;
private static Context mCon;
private static Boolean viaEntity;
private String mLink;
public ShotDialog() {
}
public static ShotDialognewInstance(Context context, Stkyr mStk, Boolean entityOnclick) {
StkyrDialog frag = new StkyrDialog();
mCon = context;
viaEntity = entityOnclick;
Bundle args = new Bundle();
args.putSerializable("STK", mStk);
frag.setArguments(args);
return frag;
}
@Nullable
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
mBind = ShotDialogBinding.inflate(inflater);
getDialog().getWindow().setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
mBind.fwd.setOnClickListener(view -> {
FragmentManager fm = ((FragmentActivity) mCon).getSupportFragmentManager();
BottomDialogFragment mBot = BottomDialogFragment.newInstance(mCon, mBind.mainRelative);
mBot.show(fm, "ShareDialog");
});
}
return mBind.getRoot();
}
}
BottomDialogFragment.java (From this Bottomsheet the screenshot code is triggered for the above Dialog)
public class BottomDialogFragment extends BottomSheetDialogFragment {
public static Context mCon;
private static View stkView;
DialogShareBinding mBind;
private String sharePath = "no";
public static BottomDialogFragment newInstance(Context context, View view) {
mCon = context;
stkView = view;
return new BottomDialogFragment();
}
@Nullable
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
mBind = DialogShareBinding.inflate(inflater);
return mBind.getRoot();
}
@Override
public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
mBind.stkShare.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
dismiss();
}
});
mBind.share.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
dismiss();
Log.e("onClick: ", "SS TRIGGER");
takeStkShot();
}
});
}
public void takeStkShot() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
ViewImage.Companion.getScreenShotFromView(stkView, getActivity(), (bm) -> {
Log.e("takeStkShot: ", "> > >");
storeImage(bm);
return null;
});
} else {
Bitmap bm = ViewImage.Companion.getScreenShot(stkView);
storeImage(bm);
Log.e("takeStkShot: ", "> > > ScreenShot");
}
}
private void storeImage(Bitmap bm) {
Log.e("takeScreenshot: ", "STORING");
Date now = new Date();
android.text.format.DateFormat.format("yyyy-MM-dd hh:mm", now);
try {
// image naming and path to include sd card appending name you choose for file
String mPath = Environment.getExternalStorageDirectory().toString() + "/" + now + ".jpeg";
try {
Log.d("ShareImageCreate", bm.toString());
File imageFile = new File(mPath);
FileOutputStream outputStream = new FileOutputStream(imageFile);
int quality = 100;
bm.compress(Bitmap.CompressFormat.JPEG, quality, outputStream);
outputStream.flush();
outputStream.close();
//setting screenshot in imageview
String filePath = imageFile.getPath();
Log.e("takeScreenshot > > ", filePath);
Bitmap ssbitmap = BitmapFactory.decodeFile(imageFile.getAbsolutePath());
//iv.setImageBitmap(ssbitmap);
sharePath = filePath;
Log.d("ShareImageCreate", sharePath);
Toast.makeText(getActivity(),"SCREENSHOT STORED!",Toast.LENGTH_SHORT).show();
} catch (NullPointerException ex) {
ex.printStackTrace();
}
} catch (Throwable e) {
// Several error may come out with file handling or DOM
e.printStackTrace();
}
}
}
ShotFragment.java (This Gives expected result with rounded corners)
public class ShotFragment extends Fragment {
String mEntityType = Constants.CAUSE;
Bundle mBundle;
ExtendedFloatingActionButton nextFab;
AppCompatImageView img;
CardView mCard;
private String sharePath = "no";
public View onCreateView(@NonNull LayoutInflater inflater,
ViewGroup container, Bundle savedInstanceState) {
View root = inflater.inflate(R.layout.dialog_test, container, false);
((AppCompatActivity) getActivity()).getSupportActionBar().setDisplayHomeAsUpEnabled(true);
((AppCompatActivity) getActivity()).getSupportActionBar().setDisplayShowHomeEnabled(true);
((AppCompatActivity) getActivity()).getSupportActionBar().setTitle("Create Screenshot");
mCard = root.findViewById(R.id.cardView);
mCard.setOnClickListener(view -> {
takeStkShot();
return root;
}
public void takeStkShot() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
ViewImage.Companion.getScreenShotFromView(mCard, getActivity(), (bm) -> {
Log.e("takeStkShot: ", "> > >");
storeImage(bm);
return null;
});
} else {
Bitmap bm = ViewImage.Companion.getScreenShot(mCard);
storeImage(bm);
Log.e("takeStkShot: ", "> > > ScreenShot");
}
}
private void storeImage(Bitmap bm) {
Log.e("takeScreenshot: ", "STORING");
Date now = new Date();
android.text.format.DateFormat.format("yyyy-MM-dd hh:mm", now);
try {
// image naming and path to include sd card appending name you choose for file
String mPath = Environment.getExternalStorageDirectory().toString() + "/" + now + ".jpeg";
// create bitmap screen capture
//View v1 = lyTakeScreenShots.getRootView();
try {
Log.d("ShareImageCreate", bm.toString());
File imageFile = new File(mPath);
FileOutputStream outputStream = new FileOutputStream(imageFile);
int quality = 100;
bm.compress(Bitmap.CompressFormat.JPEG, quality, outputStream);
outputStream.flush();
outputStream.close();
//setting screenshot in imageview
String filePath = imageFile.getPath();
Log.e("takeScreenshot > > ", filePath);
Bitmap ssbitmap = BitmapFactory.decodeFile(imageFile.getAbsolutePath());
//iv.setImageBitmap(ssbitmap);
sharePath = filePath;
Log.d("ShareImageCreate", sharePath);
Toast.makeText(getActivity(),"SCREENSHOT STORED!",Toast.LENGTH_SHORT).show();
} catch (NullPointerException ex) {
ex.printStackTrace();
}
} catch (Throwable e) {
// Several error may come out with file handling or DOM
e.printStackTrace();
}
}
from Cardview Rounded Corners are not showing up in Screenshot?
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