move add measurement button to toolbar.

remember last fragment id.

android_app/app/src/main/java/com/health/openscale/gui/MainActivity.java

@@ -49,6 +49,7 @@ import com.health.openscale.R;
 import com.health.openscale.core.OpenScale;
 import com.health.openscale.core.bluetooth.BluetoothCommunication;
 import com.health.openscale.core.datatypes.ScaleMeasurement;
+import com.health.openscale.gui.activities.DataEntryActivity;
 import com.health.openscale.gui.activities.SettingsActivity;
 import com.health.openscale.gui.activities.UserSettingsActivity;
 import com.health.openscale.gui.fragments.GraphFragment;
@@ -64,7 +65,6 @@ public class MainActivity extends AppCompatActivity {
     private static boolean valueOfCountModified = false;
     private static int bluetoothStatusIcon = R.drawable.ic_bluetooth_disabled;
     private static MenuItem bluetoothStatus;
-    private static CharSequence fragmentTitle;
 
     private DrawerLayout drawerLayout;
     private Toolbar toolbar;
@@ -118,16 +118,10 @@ public class MainActivity extends AppCompatActivity {
         // Setup drawer view
         setupDrawerContent(navDrawer);
 
-        // Initial first fragment
-        if(savedInstanceState == null) {
-            getSupportFragmentManager().beginTransaction().replace(R.id.fragment_content,new OverviewFragment()).commit();
-            fragmentTitle = getString(R.string.title_overview);
-        }
-
-        setTitle(fragmentTitle);
-
         SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
 
+        selectDrawerItem(prefs.getInt("lastFragmentId", R.id.nav_overview));
+
         if (prefs.getBoolean("firstStart", true)) {
             Intent intent = new Intent(this, UserSettingsActivity.class);
             intent.putExtra(UserSettingsActivity.EXTRA_MODE, UserSettingsActivity.ADD_USER_REQUEST);
@@ -224,7 +218,9 @@ public class MainActivity extends AppCompatActivity {
                 new NavigationView.OnNavigationItemSelectedListener() {
                     @Override
                     public boolean onNavigationItemSelected(MenuItem menuItem) {
-                        selectDrawerItem(menuItem);
+                        selectDrawerItem(menuItem.getItemId());
+                        // Highlight the selected item has been done by NavigationView
+                        menuItem.setChecked(true);
                         return true;
 
                     }
@@ -232,23 +228,34 @@ public class MainActivity extends AppCompatActivity {
                 });
     }
 
-    public void selectDrawerItem(MenuItem menuItem) {
+    public void selectDrawerItem(int menuItemId) {
         // Create a new fragment and specify the fragment to show based on nav item clicked
         Fragment fragment = null;
         Class fragmentClass;
+        String fragmentTitle;
 
-        switch(menuItem.getItemId()) {
+        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
+
+        switch(menuItemId) {
             case R.id.nav_overview:
                 fragmentClass = OverviewFragment.class;
+                fragmentTitle = getResources().getString(R.string.title_overview);
+                prefs.edit().putInt("lastFragmentId", menuItemId).commit();
                 break;
             case R.id.nav_graph:
                 fragmentClass = GraphFragment.class;
+                fragmentTitle = getResources().getString(R.string.title_graph);
+                prefs.edit().putInt("lastFragmentId", menuItemId).commit();
                 break;
             case R.id.nav_table:
                 fragmentClass = TableFragment.class;
+                fragmentTitle = getResources().getString(R.string.title_table);
+                prefs.edit().putInt("lastFragmentId", menuItemId).commit();
                 break;
             case R.id.nav_statistic:
                 fragmentClass = StatisticsFragment.class;
+                fragmentTitle = getResources().getString(R.string.title_statistics);
+                prefs.edit().putInt("lastFragmentId", menuItemId).commit();
                 break;
             case R.id.nav_settings:
                 Intent settingsIntent = new Intent(this, SettingsActivity.class);
@@ -257,6 +264,8 @@ public class MainActivity extends AppCompatActivity {
                 return;
             default:
                 fragmentClass = OverviewFragment.class;
+                fragmentTitle = getResources().getString(R.string.title_overview);
+                prefs.edit().putInt("lastFragmentId", menuItemId).commit();
         }
 
         try {
@@ -270,12 +279,8 @@ public class MainActivity extends AppCompatActivity {
         FragmentManager fragmentManager = getSupportFragmentManager();
         fragmentManager.beginTransaction().replace(R.id.fragment_content, fragment).commit();
 
-        // Highlight the selected item has been done by NavigationView
-        menuItem.setChecked(true);
-
         // Set action bar title
-        setTitle(menuItem.getTitle());
-        fragmentTitle = menuItem.getTitle();
+        setTitle(fragmentTitle);
 
         // Close the navigation drawer
         drawerLayout.closeDrawers();
@@ -292,6 +297,10 @@ public class MainActivity extends AppCompatActivity {
             case android.R.id.home:
                 drawerLayout.openDrawer(GravityCompat.START);
                 return true;
+            case R.id.action_add_measurement:
+                Intent intent = new Intent(getApplicationContext(), DataEntryActivity.class);
+                startActivityForResult(intent, 1);
+                return true;
             case R.id.action_bluetooth_status:
                 invokeSearchBluetoothDevice();
                 return true;

android_app/app/src/main/java/com/health/openscale/gui/fragments/OverviewFragment.java

@@ -16,7 +16,6 @@
 package com.health.openscale.gui.fragments;
 
 import android.content.Context;
-import android.content.Intent;
 import android.content.SharedPreferences;
 import android.content.res.Configuration;
 import android.graphics.Color;
@@ -39,7 +38,6 @@ import com.health.openscale.core.datatypes.ScaleMeasurement;
 import com.health.openscale.core.datatypes.ScaleUser;
 import com.health.openscale.core.utils.Converters;
 import com.health.openscale.core.utils.DateTimeHelpers;
-import com.health.openscale.gui.activities.DataEntryActivity;
 import com.health.openscale.gui.views.BMIMeasurementView;
 import com.health.openscale.gui.views.BMRMeasurementView;
 import com.health.openscale.gui.views.BoneMeasurementView;
@@ -150,12 +148,6 @@ public class OverviewFragment extends Fragment implements FragmentUpdateListener
         pieChartLast.setOnValueTouchListener(new PieChartLastTouchListener());
         pieChartLast.setChartRotationEnabled(false);
 
-        overviewView.findViewById(R.id.btnInsertData).setOnClickListener(new View.OnClickListener() {
-            public void onClick(View view) {
-                btnOnClickInsertData();
-            }
-        });
-
         userSelectedData = null;
 
         spinUserAdapter = new ArrayAdapter<>(overviewView.getContext(), R.layout.support_simple_spinner_dropdown_item, new ArrayList<String>());
@@ -421,12 +413,6 @@ public class OverviewFragment extends Fragment implements FragmentUpdateListener
         pieChartLast.setPieChartData(pieChartData);
     }
 
-    public void btnOnClickInsertData()
-    {
-        Intent intent = new Intent(overviewView.getContext(), DataEntryActivity.class);
-        startActivityForResult(intent, 1);
-    }
-
     private class PieChartLastTouchListener implements PieChartOnValueSelectListener
     {
         @Override

android_app/app/src/main/res/layout-large/fragment_overview.xml

@@ -93,14 +93,4 @@
 
         </LinearLayout>
     </ScrollView>
-
-    <Button
-        android:id="@+id/btnInsertData"
-        android:layout_width="fill_parent"
-        android:layout_height="wrap_content"
-        android:background="@drawable/flat_selector"
-        android:text="+"
-        android:textColor="@android:color/white" />
-
-
 </LinearLayout>

android_app/app/src/main/res/layout/fragment_overview.xml

@@ -84,34 +84,6 @@
                 android:layout_width="fill_parent"
                 android:layout_height="fill_parent"></TableLayout>
 
-            <Space
-                android:layout_width="match_parent"
-                android:layout_height="80dp" />
-
         </LinearLayout>
-
     </ScrollView>
-
-    <android.support.design.widget.FloatingActionButton
-        android:id="@+id/btnInsertData"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_margin="16dp"
-        android:clickable="true"
-        android:textColor="@android:color/white"
-        app:backgroundTint="#33B5E5"
-        app:layout_anchor="@id/scrollView"
-        app:layout_anchorGravity="bottom|right|end" />
-
-
-    <TextView
-        android:layout_height="wrap_content"
-        android:layout_width="wrap_content"
-        android:text="+"
-        android:elevation="6dp"
-        android:textSize="18dp"
-        android:textColor="#fff"
-        app:layout_anchor="@id/btnInsertData"
-        app:layout_anchorGravity="center"/>
-
 </android.support.design.widget.CoordinatorLayout>

android_app/app/src/main/res/menu/action_menu.xml

@@ -3,9 +3,15 @@
     xmlns:tools="http://schemas.android.com/tools"
     tools:context="com.example.openscale.MainActivity" >
 
+    <item
+        android:id="@+id/action_add_measurement"
+        android:icon="@drawable/ic_add"
+        android:title="+"
+        app:showAsAction="always" />
+
     <item
         android:id="@+id/action_bluetooth_status"
         android:icon="@drawable/ic_bluetooth_disabled"
         android:title="@string/action_bluetooth_status"
-        app:showAsAction="ifRoom"/>
+        app:showAsAction="always" />
 </menu>