NEWT: Add virtual on-screen keyboard visibility interface methods incl. Android implementation.

Note: Currently only w/ Android implementation.

Note: On Android there is no way to reliably be notified of the current keyboard state.
      It would be best, if your code does not rely on this information

Window adds:
  - setKeyboardVisible(boolean)
  - isKeyboardVisible() // unreliable on Android

3 files changed, 3 insertions, 15 deletions

diff --git a/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java b/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java
index 59e78936d..a30262ee3 100644
--- a/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java
+++ b/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java
@@ -34,7 +34,6 @@ import java.util.Arrays;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLProfile;
 
-import jogamp.newt.driver.android.AndroidWindow;
 import jogamp.newt.driver.android.NewtBaseActivity;
 
 import com.jogamp.common.util.IOUtil;
@@ -46,10 +45,8 @@ import com.jogamp.newt.opengl.GLWindow;
 import com.jogamp.opengl.test.junit.jogl.demos.es2.av.MovieCube;
 import com.jogamp.opengl.util.Animator;
 
-import android.content.Context;
 import android.os.Bundle;
 import android.util.Log;
-import android.view.inputmethod.InputMethodManager;
 
 public class MovieCubeActivity0 extends NewtBaseActivity {
    static String TAG = "MovieCubeActivity0";
@@ -58,10 +55,7 @@ public class MovieCubeActivity0 extends NewtBaseActivity {
         @Override
         public void mousePressed(MouseEvent e) {
            if(e.getPressure()>2f) {
-               final AndroidWindow win = (AndroidWindow)e.getSource();           
-               InputMethodManager mgr = (InputMethodManager) win.getAndroidView().getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
-               mgr.toggleSoftInput(InputMethodManager.SHOW_FORCED, 0); // shows keyboard ..
-               win.getAndroidView().requestFocus();
+               ((com.jogamp.newt.Window) e.getSource()).setKeyboardVisible(true);
            }
         }
    };
diff --git a/src/test/com/jogamp/opengl/test/android/NEWTGearsES2Activity.java b/src/test/com/jogamp/opengl/test/android/NEWTGearsES2Activity.java
index 592ecf5d6..4468868f6 100644
--- a/src/test/com/jogamp/opengl/test/android/NEWTGearsES2Activity.java
+++ b/src/test/com/jogamp/opengl/test/android/NEWTGearsES2Activity.java
@@ -30,7 +30,6 @@ package com.jogamp.opengl.test.android;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLProfile;
 
-import jogamp.newt.driver.android.AndroidWindow;
 import jogamp.newt.driver.android.NewtBaseActivity;
 
 import com.jogamp.newt.ScreenMode;
@@ -42,10 +41,8 @@ import com.jogamp.newt.opengl.GLWindow;
 import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
 import com.jogamp.opengl.util.Animator;
 
-import android.content.Context;
 import android.os.Bundle;
 import android.util.Log;
-import android.view.inputmethod.InputMethodManager;
 
 public class NEWTGearsES2Activity extends NewtBaseActivity {
    static String TAG = "NEWTGearsES2Activity";
@@ -65,10 +62,7 @@ public class NEWTGearsES2Activity extends NewtBaseActivity {
         @Override
         public void mousePressed(MouseEvent e) {
            if(e.getPressure()>2f) { // show Keyboard
-               final AndroidWindow win = (AndroidWindow)e.getSource();           
-               InputMethodManager mgr = (InputMethodManager) win.getAndroidView().getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
-               mgr.toggleSoftInput(InputMethodManager.SHOW_FORCED, 0); // shows keyboard ..
-               win.getAndroidView().requestFocus();
+               ((com.jogamp.newt.Window) e.getSource()).setKeyboardVisible(true);
            }
         }
        });
diff --git a/src/test/com/jogamp/opengl/test/android/NEWTGearsES2ActivityLauncher.java b/src/test/com/jogamp/opengl/test/android/NEWTGearsES2ActivityLauncher.java
index 0454d543c..907be5092 100644
--- a/src/test/com/jogamp/opengl/test/android/NEWTGearsES2ActivityLauncher.java
+++ b/src/test/com/jogamp/opengl/test/android/NEWTGearsES2ActivityLauncher.java
@@ -59,7 +59,7 @@ public class NEWTGearsES2ActivityLauncher extends LauncherUtil.BaseActivityLaunc
        // properties.setProperty("newt.debug", "all");
        // props.setProperty("newt.debug.Window", "true");
        // props.setProperty("newt.debug.Window.MouseEvent", "true");
-       // props.setProperty("newt.debug.Window.KeyEvent", "true");
+       props.setProperty("newt.debug.Window.KeyEvent", "true");
     }
     
     @Override