Create PopupMenu with Icons using PopupWindow

<?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"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@android:color/white"
    android:layoutDirection="rtl"
    android:orientation="vertical"
    android:textDirection="rtl">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        android:paddingBottom="10dp"
        android:paddingEnd="40dp"
        android:paddingTop="10dp">

        <android.support.v7.widget.AppCompatImageView
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:layout_marginStart="4dp"
            app:srcCompat="@drawable/ic_share_gray_24dp" />


        <android.support.v7.widget.AppCompatTextView
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginStart="10dp"
            android:gravity="center_vertical"
            android:text="@string/share" />

    </LinearLayout>

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        android:paddingBottom="10dp"
        android:paddingEnd="40dp"
        android:paddingTop="10dp">

        <android.support.v7.widget.AppCompatImageView
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:layout_marginStart="4dp"
            app:srcCompat="@drawable/ic_delete_gray_24dp" />


        <android.support.v7.widget.AppCompatTextView
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginStart="10dp"
            android:gravity="center_vertical"
            android:text="@string/delete" />

    </LinearLayout>

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        android:paddingBottom="10dp"
        android:paddingEnd="40dp"
        android:paddingTop="10dp">

        <android.support.v7.widget.AppCompatImageView
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:layout_marginStart="4dp"
            app:srcCompat="@drawable/ic_create_new_folder_gray_24dp" />


        <android.support.v7.widget.AppCompatTextView
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginStart="10dp"
            android:gravity="center_vertical"
            android:text="@string/move_to_folder" />

    </LinearLayout>

</LinearLayout>

    fun imageButtonMoreVert_OnClick(v: View) {
        val view = layoutInflater.inflate(R.layout.gallery_selection_menu, null)

        val popup = PopupWindow(this)
        popup.contentView = view
        popup.setWidth(LinearLayout.LayoutParams.WRAP_CONTENT);
        popup.setHeight(LinearLayout.LayoutParams.WRAP_CONTENT);
        popup.setFocusable(true);

        val location = IntArray(2)
        imageButtonMoreVert.getLocationOnScreen(location)
        val p = Point(location.get(0), location.get(1))

        val OFFSET_X = -20
        val OFFSET_Y = 50

        popup.showAtLocation(view, Gravity.NO_GRAVITY, p.x + OFFSET_X, p.y + OFFSET_Y);
    }

References
https://stackoverflow.com/questions/15454995/popupmenu-with-icons
https://androidresearch.wordpress.com/2012/05/06/how-to-create-popups-in-android/

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