Wear set focus for rotary input

wear/src/main/java/info/nightscout/androidaps/interaction/AAPSPreferences.java

@@ -17,6 +17,7 @@ public class AAPSPreferences extends WearPreferenceActivity {
         ViewGroup view = (ViewGroup)getWindow().getDecorView();
         removeBackgroundRecursively(view);
         view.setBackground(getResources().getDrawable(R.drawable.settings_background));
+        view.requestFocus();
     }
 
     @Override

wear/src/main/java/info/nightscout/androidaps/interaction/ConfigurationActivity.java

@@ -22,6 +22,7 @@ public class ConfigurationActivity extends WearPreferenceActivity {
         ViewGroup view = (ViewGroup) getWindow().getDecorView();
         removeBackgroundRecursively(view);
         view.setBackground(getResources().getDrawable(R.drawable.settings_background));
+        view.requestFocus();
     }
 
     @Override

wear/src/main/java/info/nightscout/androidaps/interaction/actions/BolusActivity.java

@@ -6,12 +6,15 @@ import android.os.Bundle;
 import android.support.wearable.view.DotsPageIndicator;
 import android.support.wearable.view.GridPagerAdapter;
 import android.support.wearable.view.GridViewPager;
+import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.ImageView;
 
 import java.text.DecimalFormat;
+import java.util.ArrayList;
+import java.util.List;
 
 import info.nightscout.androidaps.R;
 import info.nightscout.androidaps.data.ListenerService;
@@ -38,8 +41,22 @@ public class BolusActivity extends ViewSelectorActivity {
         pager.setAdapter(new MyGridViewPagerAdapter());
         DotsPageIndicator dotsPageIndicator = findViewById(R.id.page_indicator);
         dotsPageIndicator.setPager(pager);
+        pager.setOnPageChangeListener(new GridViewPager.OnPageChangeListener() {
+            @Override
+            public void onPageScrolled(int row, int column, float rowOffset, float columnOffset, int rowOffsetPixels, int columnOffsetPixels) {
             }
 
+            @Override
+            public void onPageSelected(int row, int column) {
+                View view = pager.getChildAt(column);
+                view.requestFocus();
+            }
+
+            @Override
+            public void onPageScrollStateChanged(int state) {
+            }
+        });
+    }
 
     @Override
     protected void onPause() {
@@ -71,6 +88,7 @@ public class BolusActivity extends ViewSelectorActivity {
                 editInsulin = new PlusMinusEditText(view, R.id.amountfield, R.id.plusbutton, R.id.minusbutton, def, 0d, 30d, 0.1d, new DecimalFormat("#0.0"), false);
                 setLabelToPlusMinusView(view, getString(R.string.action_insulin));
                 container.addView(view);
+                view.requestFocus();
                 return view;
             } else if (col == 1) {
                 final View view = getInflatedPlusMinusView(container);

wear/src/main/java/info/nightscout/androidaps/interaction/actions/CPPActivity.java

@@ -53,6 +53,21 @@ public class CPPActivity extends ViewSelectorActivity {
         pager.setAdapter(new MyGridViewPagerAdapter());
         DotsPageIndicator dotsPageIndicator = findViewById(R.id.page_indicator);
         dotsPageIndicator.setPager(pager);
+        pager.setOnPageChangeListener(new GridViewPager.OnPageChangeListener() {
+            @Override
+            public void onPageScrolled(int row, int column, float rowOffset, float columnOffset, int rowOffsetPixels, int columnOffsetPixels) {
+            }
+
+            @Override
+            public void onPageSelected(int row, int column) {
+                View view = pager.getChildAt(column);
+                view.requestFocus();
+            }
+
+            @Override
+            public void onPageScrollStateChanged(int state) {
+            }
+        });
     }
 
 
@@ -86,6 +101,7 @@ public class CPPActivity extends ViewSelectorActivity {
                 editTimeshift = new PlusMinusEditText(view, R.id.amountfield, R.id.plusbutton, R.id.minusbutton, def, 0d, 23d, 1d, new DecimalFormat("0"), true, true);
                 setLabelToPlusMinusView(view, getString(R.string.action_timeshift));
                 container.addView(view);
+                view.requestFocus();
                 return view;
             } else if (col == 1) {
                 final View view = getInflatedPlusMinusView(container);

wear/src/main/java/info/nightscout/androidaps/interaction/actions/ECarbActivity.java

@@ -40,6 +40,21 @@ public class ECarbActivity extends ViewSelectorActivity {
         pager.setAdapter(new MyGridViewPagerAdapter());
         DotsPageIndicator dotsPageIndicator = findViewById(R.id.page_indicator);
         dotsPageIndicator.setPager(pager);
+        pager.setOnPageChangeListener(new GridViewPager.OnPageChangeListener() {
+            @Override
+            public void onPageScrolled(int row, int column, float rowOffset, float columnOffset, int rowOffsetPixels, int columnOffsetPixels) {
+            }
+
+            @Override
+            public void onPageSelected(int row, int column) {
+                View view = pager.getChildAt(column);
+                view.requestFocus();
+            }
+
+            @Override
+            public void onPageScrollStateChanged(int state) {
+            }
+        });
     }
 
 
@@ -73,6 +88,7 @@ public class ECarbActivity extends ViewSelectorActivity {
                 editCarbs = new PlusMinusEditText(view, R.id.amountfield, R.id.plusbutton, R.id.minusbutton, def, 0d, 150d, 1d, new DecimalFormat("0"), true);
                 setLabelToPlusMinusView(view, getString(R.string.action_carbs));
                 container.addView(view);
+                view.requestFocus();
                 return view;
             } else if(col == 1){
                 final View view = getInflatedPlusMinusView(container);

wear/src/main/java/info/nightscout/androidaps/interaction/actions/FillActivity.java

@@ -70,6 +70,7 @@ public class FillActivity extends ViewSelectorActivity {
                 editInsulin = new PlusMinusEditText(view, R.id.amountfield, R.id.plusbutton, R.id.minusbutton, def, 0d, 30d, 0.1d, new DecimalFormat("#0.0"), false);
                 setLabelToPlusMinusView(view, getString(R.string.action_insulin));
                 container.addView(view);
+                view.requestFocus();
                 return view;
             } else {
 

wear/src/main/java/info/nightscout/androidaps/interaction/actions/TempTargetActivity.java

@@ -48,6 +48,21 @@ public class TempTargetActivity extends ViewSelectorActivity {
         SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(this);
         isMGDL = sp.getBoolean("units_mgdl", true);
         isSingleTarget = sp.getBoolean("singletarget", true);
+        pager.setOnPageChangeListener(new GridViewPager.OnPageChangeListener() {
+            @Override
+            public void onPageScrolled(int row, int column, float rowOffset, float columnOffset, int rowOffsetPixels, int columnOffsetPixels) {
+            }
+
+            @Override
+            public void onPageSelected(int row, int column) {
+                View view = pager.getChildAt(column);
+                view.requestFocus();
+            }
+
+            @Override
+            public void onPageScrollStateChanged(int state) {
+            }
+        });
     }
 
 
@@ -84,6 +99,7 @@ public class TempTargetActivity extends ViewSelectorActivity {
                 }
                 setLabelToPlusMinusView(view, getString(R.string.action_duration));
                 container.addView(view);
+                view.requestFocus();
                 return view;
 
             } else if (col == 1) {

wear/src/main/java/info/nightscout/androidaps/interaction/actions/WizardActivity.java

@@ -45,6 +45,21 @@ public class WizardActivity extends ViewSelectorActivity {
         dotsPageIndicator.setPager(pager);
         SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(this);
         hasPercentage = sp.getBoolean("wizardpercentage", false);
+        pager.setOnPageChangeListener(new GridViewPager.OnPageChangeListener() {
+            @Override
+            public void onPageScrolled(int row, int column, float rowOffset, float columnOffset, int rowOffsetPixels, int columnOffsetPixels) {
+            }
+
+            @Override
+            public void onPageSelected(int row, int column) {
+                View view = pager.getChildAt(column);
+                view.requestFocus();
+            }
+
+            @Override
+            public void onPageScrollStateChanged(int state) {
+            }
+        });
     }
 
 
@@ -80,6 +95,7 @@ public class WizardActivity extends ViewSelectorActivity {
                 }
                 setLabelToPlusMinusView(view, getString(R.string.action_carbs));
                 container.addView(view);
+                view.requestFocus();
                 return view;
             } else if (col == 1 && hasPercentage) {
                 final View view = getInflatedPlusMinusView(container);

wear/src/main/java/info/nightscout/androidaps/interaction/menus/FillMenuActivity.java

@@ -2,6 +2,9 @@ package info.nightscout.androidaps.interaction.menus;
 
 import android.content.Intent;
 
+import java.util.ArrayList;
+import java.util.List;
+
 import info.nightscout.androidaps.R;
 import info.nightscout.androidaps.data.ListenerService;
 import info.nightscout.androidaps.interaction.actions.FillActivity;
@@ -14,13 +17,14 @@ import info.nightscout.androidaps.interaction.utils.MenuListActivity;
 public class FillMenuActivity extends MenuListActivity {
 
     @Override
-    protected String[] getElements() {
+    protected List<MenuElement> getElements() {
-        return new String[]{
+        List<MenuElement> menuitems = new ArrayList<>();
-                getString(R.string.action_preset_1),
+        menuitems.add(new MenuElement(R.drawable.ic_canula, getString(R.string.action_preset_1)));
-                getString(R.string.action_preset_2),
+        menuitems.add(new MenuElement(R.drawable.ic_canula, getString(R.string.action_preset_2)));
-                getString(R.string.action_preset_3),
+        menuitems.add(new MenuElement(R.drawable.ic_canula, getString(R.string.action_preset_3)));
-                getString(R.string.action_free_amount)
+        menuitems.add(new MenuElement(R.drawable.ic_canula, getString(R.string.action_free_amount)));
-        };
+
+        return menuitems;
     }
 
     @Override

wear/src/main/java/info/nightscout/androidaps/interaction/utils/PlusMinusEditText.java

@@ -3,6 +3,7 @@ package info.nightscout.androidaps.interaction.utils;
 import android.os.Handler;
 import android.os.Looper;
 import android.os.Message;
+import android.support.wearable.input.RotaryEncoder;
 import android.view.KeyEvent;
 import android.view.MotionEvent;
 import android.view.View;
@@ -19,7 +20,7 @@ import java.util.concurrent.TimeUnit;
  * Created by mike on 28.06.2016.
  */
 public class PlusMinusEditText implements View.OnKeyListener,
-        View.OnTouchListener, View.OnClickListener {
+        View.OnTouchListener, View.OnClickListener, View.OnGenericMotionListener {
 
     Integer editTextID;
     public TextView editText;
@@ -104,6 +105,7 @@ public class PlusMinusEditText implements View.OnKeyListener,
         plusImage.setOnTouchListener(this);
         plusImage.setOnKeyListener(this);
         plusImage.setOnClickListener(this);
+        editText.setOnGenericMotionListener(this);
         updateEditText();
     }
 
@@ -207,4 +209,18 @@ public class PlusMinusEditText implements View.OnKeyListener,
         return false;
     }
 
+    @Override
+    public boolean onGenericMotion(View v, MotionEvent ev) {
+        if (ev.getAction() == MotionEvent.ACTION_SCROLL && RotaryEncoder.isFromRotaryEncoder(ev)) {
+            float delta = -RotaryEncoder.getRotaryAxisValue(ev);
+            if (delta > 0) {
+                inc(1);
+            } else {
+                dec(1);
+            }
+            return true;
+        }
+        return false;
+    }
+
 }

wear/src/main/res/layout/actions_list_activity.xml

@@ -15,6 +15,7 @@
             android:id="@+id/wearable_list"
             android:layout_height="match_parent"
             android:layout_width="match_parent">
+            <requestFocus />
         </android.support.wearable.view.WearableListView>
     </FrameLayout>
 </android.support.wearable.view.BoxInsetLayout>