Screenshot not Capturing Overlay about falcon

[jraska]

Hello Rowland,

Falcon takes screenshot of the Activity you provide into. If multiwindow means multi-activity, then Falcon currently takes screenshot only of the activity you provide as a parameter.

Which activity owns the overlaying window? The issue seems like Falcon makes screenshot of other than the activity with the overlay.

Thanks

[RowlandOti]

Hi, @jraska this is how i use it:

<androidx.coordinatorlayout.widget.CoordinatorLayout 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/lnCoord"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="com.kokonetworks.android.home.dashboard.DashboardActivity">


    <include
        android:id="@+id/contentDashboard"
        layout="@layout/content_dashboard" />

        <!--Any Fragment inserted as an overlay on dashboard-->
        <FrameLayout
            android:id="@+id/dynamicFragment"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_gravity="center"
            android:visibility="gone" />

    <ImageView
        android:id="@+id/blurDialogView"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:visibility="gone"
        />


</androidx.coordinatorlayout.widget.CoordinatorLayout>

override fun blurDialog() {
        blurDialogView!!.visibility = View.VISIBLE

        Glide.with(this).load(Falcon.takeScreenshotBitmap(this))
            .apply(bitmapTransform(BlurTransformation(25, 3)))
            .into(blurDialogView!!)
    }

It just does not show the FrameLayout overlay that holds the Fragment, the host being this same Activity.

[jraska]

Hmm, with assumption blurDialogView is the one you miss on the screenshot, maybe the issue could be that the visibility is set, but the view is not drawn yet.

Visibility is visible, but unless onMeasure and other callbacks happen, this view will not be visible, because it synchronously does not draw itself. You could give it a try by taking the screenshot with one second delay or something like that.

If this still does not work, I would need working sample to be able to reproduce the issue.

Thanks

Josef

[jraska]

Hello Rowland, do you still experience the issue?

[jraska]

Closing due to inactivity