<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:orientation="vertical" > <TextView android:id="@+id/textView4" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="About" android:textAppearance="?android:attr/textAppearanceLarge" /> <TextView android:id="@+id/textView2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="OpenCV library (www.opencv.org) is used by other applications for image enhancement, panorama stitching, object detection, recognition and tracking and so on. OpenCV Manager provides the best version of the OpenCV for your hardware." android:textAppearance="?android:attr/textAppearanceMedium" /> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" > <TextView android:id="@+id/EngineVersionCaption" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Version: " android:textAppearance="?android:attr/textAppearanceMedium" /> <TextView android:id="@+id/EngineVersionValue" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="version" android:textAppearance="?android:attr/textAppearanceMedium" /> </LinearLayout> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" > </LinearLayout> <TextView android:id="@+id/textView3" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Device information" android:textAppearance="?android:attr/textAppearanceLarge" android:layout_marginTop="20dp"/> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="vertical" > <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" > <TextView android:id="@+id/HardwareCaption" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Hardware: " android:textAppearance="?android:attr/textAppearanceMedium" /> <TextView android:id="@+id/HardwareValue" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Hardware" android:textAppearance="?android:attr/textAppearanceMedium" /> </LinearLayout> </LinearLayout> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" > <TextView android:id="@+id/OsVersionCaption" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="OS version: " android:textAppearance="?android:attr/textAppearanceMedium" /> <TextView android:id="@+id/OsVersionValue" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Os Specification" android:textAppearance="?android:attr/textAppearanceMedium" /> </LinearLayout> <TextView android:id="@+id/textView1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Installed packages" android:textAppearance="?android:attr/textAppearanceLarge" android:layout_marginTop="15dp"/> <ListView android:id="@+id/InstalledPackageList" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_weight="1"> </ListView> <Button android:id="@+id/CheckEngineUpdate" android:layout_width="match_parent" android:layout_height="wrap_content" android:text="Check for update" /> </LinearLayout>