chart menu 1

app/src/main/java/info/nightscout/androidaps/plugins/Overview/OverviewFragment.java

@@ -16,21 +16,27 @@ import android.support.v4.app.Fragment;
 import android.support.v4.app.FragmentActivity;
 import android.support.v4.app.FragmentManager;
 import android.support.v4.content.ContextCompat;
+import android.support.v4.content.res.ResourcesCompat;
 import android.support.v7.app.AlertDialog;
 import android.support.v7.widget.CardView;
 import android.support.v7.widget.LinearLayoutManager;
+import android.support.v7.widget.PopupMenu;
 import android.support.v7.widget.RecyclerView;
+import android.text.SpannableString;
+import android.text.style.ForegroundColorSpan;
 import android.util.DisplayMetrics;
 import android.util.TypedValue;
 import android.view.ContextMenu;
 import android.view.HapticFeedbackConstants;
 import android.view.LayoutInflater;
+import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.Button;
 import android.widget.CheckBox;
 import android.widget.CompoundButton;
+import android.widget.ImageButton;
 import android.widget.LinearLayout;
 import android.widget.TextView;
 
@@ -144,6 +150,7 @@ public class OverviewFragment extends Fragment implements View.OnClickListener,
     LinearLayout pumpStatusLayout;
     GraphView bgGraph;
     GraphView iobGraph;
+    ImageButton chartButton;
 
     TextView iage;
     TextView cage;
@@ -193,6 +200,7 @@ public class OverviewFragment extends Fragment implements View.OnClickListener,
 
     final Object updateSync = new Object();
 
+    public enum CHARTTYPE {PRE,BAS, IOB, COB, DEV, SEN};
     private static final ScheduledExecutorService worker = Executors.newSingleThreadScheduledExecutor();
     private static ScheduledFuture<?> scheduledUpdate = null;
 
@@ -345,6 +353,82 @@ public class OverviewFragment extends Fragment implements View.OnClickListener,
                 }
             });
 
+            chartButton = (ImageButton) view.findViewById(R.id.overview_chartMenuButton);
+            chartButton.setOnClickListener(new View.OnClickListener() {
+                @Override
+                public void onClick(View v) {
+                    PopupMenu popup = new PopupMenu(v.getContext(), v);
+                    //MenuInflater inflater = popup.getMenuInflater();
+
+                    MenuItem item = popup.getMenu().add(Menu.NONE, CHARTTYPE.PRE.ordinal(), Menu.NONE, "Predictions");
+                    CharSequence title = item.getTitle();
+                    SpannableString s = new SpannableString(title);
+                    s.setSpan(new ForegroundColorSpan(ResourcesCompat.getColor(getResources(), R.color.prediction, null)),0, s.length(), 0);
+                    item.setTitle(s);
+                    item.setCheckable(true);
+                    item.setChecked(true);
+
+
+                    item = popup.getMenu().add(Menu.NONE, CHARTTYPE.BAS.ordinal(), Menu.NONE, "Basals");
+                    title = item.getTitle();
+                    s = new SpannableString(title);
+                    s.setSpan(new ForegroundColorSpan(ResourcesCompat.getColor(getResources(), R.color.basal, null)), 0, s.length(), 0);
+                    item.setTitle(s);
+                    item.setCheckable(true);
+                    item.setChecked(true);
+
+                    item = popup.getMenu().add(Menu.NONE, CHARTTYPE.IOB.ordinal(), Menu.NONE, "Insulin On Board");
+                    title = item.getTitle();
+                    s = new SpannableString(title);
+                    s.setSpan(new ForegroundColorSpan(ResourcesCompat.getColor(getResources(), R.color.iob, null)), 0, s.length(), 0);
+                    item.setTitle(s);
+                    item.setCheckable(true);
+                    item.setChecked(true);
+
+                    item = popup.getMenu().add(Menu.NONE, CHARTTYPE.COB.ordinal(), Menu.NONE, "Carbs On Board");
+                    title = item.getTitle();
+                    s = new SpannableString(title);
+                    s.setSpan(new ForegroundColorSpan(ResourcesCompat.getColor(getResources(), R.color.cob, null)), 0, s.length(), 0);
+                    item.setTitle(s);
+                    item.setCheckable(true);
+                    item.setChecked(true);
+
+                    item = popup.getMenu().add(Menu.NONE, CHARTTYPE.DEV.ordinal(), Menu.NONE, "Deviations");
+                    title = item.getTitle();
+                    s = new SpannableString(title);
+                    s.setSpan(new ForegroundColorSpan(ResourcesCompat.getColor(getResources(), R.color.deviations, null)), 0, s.length(), 0);
+                    item.setTitle(s);
+                    item.setCheckable(true);
+                    item.setChecked(false);
+
+                    item = popup.getMenu().add(Menu.NONE, CHARTTYPE.SEN.ordinal(), Menu.NONE, "Sensitivity");
+                    title = item.getTitle();
+                    s = new SpannableString(title);
+                    s.setSpan(new ForegroundColorSpan(ResourcesCompat.getColor(getResources(), R.color.ratio, null)), 0, s.length(), 0);
+                    item.setTitle(s);
+                    item.setCheckable(true);
+                    item.setChecked(true);
+
+
+
+
+                    popup.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
+                        @Override
+                        public boolean onMenuItemClick(MenuItem item) {
+                            return false;
+                        }
+                    });
+                    chartButton.setImageResource(R.drawable.ic_arrow_drop_up_white_24dp);
+                    popup.setOnDismissListener(new PopupMenu.OnDismissListener() {
+                        @Override
+                        public void onDismiss(PopupMenu menu) {
+                            chartButton.setImageResource(R.drawable.ic_arrow_drop_down_white_24dp);
+                        }
+                    });
+                    popup.show();
+                }
+            });
+
             lockScreen = (CheckBox) view.findViewById(R.id.overview_lockscreen);
             if (lockScreen != null) {
                 lockScreen.setChecked(SP.getBoolean("lockscreen", false));

app/src/main/res/drawable/ic_arrow_drop_down_white_24dp.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FFFFFFFF"
+        android:pathData="M7,10l5,5 5,-5z"/>
+</vector>

app/src/main/res/drawable/ic_arrow_drop_up_white_24dp.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FFFFFFFF"
+        android:pathData="M7,14l5,-5 5,5z"/>
+</vector>

app/src/main/res/layout/overview_fragment.xml

@@ -343,15 +343,32 @@
                         android:layout_gravity="center"
                         android:text="@string/ratio_short"
                         android:textAppearance="?android:attr/textAppearanceSmall"
+                        android:visibility="gone"
                         android:textStyle="bold" />
 
                 </LinearLayout>
 
+                <RelativeLayout
+                   android:layout_width="wrap_content"
+                    android:layout_height="0dp"
+                    android:layout_weight="1">
+
                 <com.jjoe64.graphview.GraphView
                     android:id="@+id/overview_bggraph"
                     android:layout_width="wrap_content"
-                    android:layout_height="0dp"
+                    android:layout_height="match_parent" />
-                    android:layout_weight="1" />
+
+                <ImageButton
+                    android:id="@+id/overview_chartMenuButton"
+                    android:layout_width="30dp"
+                    android:layout_height="wrap_content"
+                    android:layout_alignParentEnd="true"
+                    android:layout_alignParentTop="true"
+                    android:paddingTop="5dp"
+                    app:srcCompat="@drawable/ic_arrow_drop_down_white_24dp" />
+
+                </RelativeLayout>
+
 
                 <com.jjoe64.graphview.GraphView
                     android:id="@+id/overview_iobgraph"