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Commit ab1ebc21 authored by Mohammed Althaf T's avatar Mohammed Althaf T 😊
Browse files

camera: Fix qr scan view orientation

parent f6f032de

app/src/main/java/net/sourceforge/opencamera/preview/OverlayQRCodeView.java

+11 −1
Original line number Original line Diff line number Diff line
@@ -38,6 +38,13 @@ public class OverlayQRCodeView extends View { 




    private void init() {

    private void init() {

        qrcode = ContextCompat.getDrawable(this.getContext(), R.drawable.scan_area);

        qrcode = ContextCompat.getDrawable(this.getContext(), R.drawable.scan_area);



        // Ensure the view recalculates the position based on the current orientation

        addOnLayoutChangeListener((v, left, top, right, bottom, oldLeft,

                                   oldTop, oldRight, oldBottom) -> updateQRCodeBounds());

    }



    private void updateQRCodeBounds() {

        DisplayMetrics displayMetrics = this.getContext().getResources().getDisplayMetrics();

        DisplayMetrics displayMetrics = this.getContext().getResources().getDisplayMetrics();

        final int screenWidth = displayMetrics.widthPixels;

        final int screenWidth = displayMetrics.widthPixels;

        final int screenHeight = displayMetrics.heightPixels;

        final int screenHeight = displayMetrics.heightPixels;
@@ -51,7 +58,10 @@ public class OverlayQRCodeView extends View { 
            isValid = false;

            isValid = false;

        } else {

        } else {

            qrcode.setBounds(left, top, right, bottom);

            qrcode.setBounds(left, top, right, bottom);

            isValid = true;

        }

        }



        invalidate(); // Redraw the view

    }

    }





    @Override

    @Override