OpenCV Manager documentation updated.

Diagram rendering script updated.

android/service/doc/InstallCallbackInterface.rst

@@ -29,3 +29,10 @@ void cancel()
 .. method:: void cancel()
 
     Installation if package has been canceled.
+
+void wait_install()
+-------------------
+
+.. method:: void wait_install()
+
+    Wait for package installation.

android/service/doc/Intro.rst

@@ -24,7 +24,7 @@ First OpenCV app\:
 #. Any OpenCV-dependent app is installed from Google Play marketplace or manually;
 #. At the first launch, it suggests installing OpenCV Manager;
 #. Then OpenCV Manager is downloaded and installed, using Google Play marketplace service.
-#. When started, the application suggests installing OpenCV library for the target device trough Google Play marketplace;
+#. When Manager has ben started, the application suggests installing OpenCV library for the target device trough Google Play marketplace if it is necessary;
 #. After installation is finished, the app may be launched to perform common tasks.
 
 Next OpenCV app\:

android/service/doc/LoaderCallbackInterface.rst

@@ -30,11 +30,7 @@ Initialization status constants
 
 .. data:: SUCCESS
 
-    OpenCV initialization finished successfully.
-
-.. data:: RESTART_REQUIRED
-
-    OpenCV library installation via Google Play service was initialized. Application restart is required
+    OpenCV initialization finished successfully
 
 .. data:: MARKET_ERROR
 

android/service/doc/UseCases.rst

@@ -1,5 +1,5 @@
 *******************************************
-Engine use Cases
+Manager Workflow
 *******************************************
 
 First application start
@@ -9,10 +9,10 @@ There is no OpenCV Manager or OpenCV libraries:
 
 .. image:: img/NoService.png
 
-Second application start
-------------------------
+Aditional library package installation
+--------------------------------------
 
-There is an OpenCV Manager service, but there is no OpenCV library.
+There is an OpenCV Manager service, but there is no apropriate OpenCV library.
 If OpenCV library installation has been approved\:
 
 .. image:: img/LibInstallAproved.png

android/service/doc/build_uml.py

@@ -20,4 +20,4 @@ if (not os.path.exists(TARGET_PATH)):
 
 for filename in os.listdir("."):
     if ("dia" == filename[-3:]):
-	os.system("%s --export %s %s" % (DiaPath, os.path.join(TARGET_PATH, filename + ".png"), filename))
+	os.system("%s --export %s %s" % (DiaPath, os.path.join(TARGET_PATH, filename[0:len(filename)-4] + ".png"), filename))

doc/tutorials/introduction/android_binary_package/dev_with_OCV_on_Android.rst

@@ -54,13 +54,19 @@ Using async initialization is a **recommended** way for application development.
         :alt: Add dependency from OpenCV library
         :align: center
 
-To run OpenCV Manager-based application the first time you need to install packages with the `OpenCV Manager` and `OpenCV binary pack` for you platform.
+To run OpenCV Manager-based application for the first time you need to install package with the `OpenCV Manager` for your platform. Armeabi, Armeabi-v7a with NEON, x86 and MIPS achitectures supported.
 You can do it using Google Play Market or manually with ``adb`` tool:
 
 .. code-block:: sh
     :linenos:
 
     <Android SDK path>/platform-tools/adb install <OpenCV4Android SDK path>/apk/OpenCV_2.4.2_Manager.apk
+
+For rare cases if NEON instruction set is not supported you need to install aditional OpenCV Library package:
+
+.. code-block:: sh
+    :linenos:
+
     <Android SDK path>/platform-tools/adb install <OpenCV4Android SDK path>/apk/OpenCV_2.4.2_binary_pack_armv7a.apk
 
 There is a very base code snippet implementing the async initialization. It shows basic principles. See the "15-puzzle" OpenCV sample for details.
@@ -71,9 +77,9 @@ There is a very base code snippet implementing the async initialization. It show
     public class MyActivity extends Activity implements HelperCallbackInterface
     {
     private BaseLoaderCallback mOpenCVCallBack = new BaseLoaderCallback(this) {
-    @Override
-    public void onManagerConnected(int status) {
-       switch (status) {
+       @Override
+       public void onManagerConnected(int status) {
+         switch (status) {
            case LoaderCallbackInterface.SUCCESS:
            {
               Log.i(TAG, "OpenCV loaded successfully");
@@ -85,27 +91,24 @@ There is a very base code snippet implementing the async initialization. It show
            {
               super.onManagerConnected(status);
            } break;
+         }
        }
-        }
     };
 
-    /** Called when the activity is first created. */
+    /** Call on every application resume **/
     @Override
-    public void onCreate(Bundle savedInstanceState)
+    protected void onResume()
     {
-        Log.i(TAG, "onCreate");
-        super.onCreate(savedInstanceState);
+        Log.i(TAG, "called onResume");
+        super.onResume();
 
         Log.i(TAG, "Trying to load OpenCV library");
         if (!OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_2_4_2, this, mOpenCVCallBack))
         {
-          Log.e(TAG, "Cannot connect to OpenCV Manager");
+            Log.e(TAG, "Cannot connect to OpenCV Manager");
         }
     }
 
-    // ...
-    }
-
 It this case application works with OpenCV Manager in asynchronous fashion. ``OnManagerConnected`` callback will be called in UI thread, when initialization finishes.
 Please note, that it is not allowed to use OpenCV calls or load OpenCV-dependent native libs before invoking this callback.
 Load your own native libraries that depend on OpenCV after the successful OpenCV initialization.