split menu for 1st & secondary graphs

app/build.gradle

@@ -104,7 +104,7 @@ android {
         targetSdkVersion 25
         multiDexEnabled true
         versionCode 1500
-        version "2.3"
+        version "2.3-IABG"
         buildConfigField "String", "VERSION", '"' + version + '"'
         buildConfigField "String", "BUILDVERSION", '"' + generateGitBuild() + '-' + generateDate() + '"'
         buildConfigField "String", "REMOTE", '"' + generateGitRemote() + '"'

app/src/main/java/info/nightscout/androidaps/plugins/general/overview/OverviewFragment.java

@@ -358,14 +358,15 @@ public class OverviewFragment extends Fragment implements View.OnClickListener,
             else
                 predictionsAvailable = false;
 
-            MenuItem item;
+            MenuItem item,dividerItem;
             CharSequence title;
+            int titleMaxChars = 0;
             SpannableString s;
             PopupMenu popup = new PopupMenu(v.getContext(), v);
-
             if (predictionsAvailable) {
                 item = popup.getMenu().add(Menu.NONE, CHARTTYPE.PRE.ordinal(), Menu.NONE, "Predictions");
                 title = item.getTitle();
+                if (titleMaxChars < title.length()) titleMaxChars =  title.length();
                 s = new SpannableString(title);
                 s.setSpan(new ForegroundColorSpan(ResourcesCompat.getColor(getResources(), R.color.prediction, null)), 0, s.length(), 0);
                 item.setTitle(s);
@@ -375,14 +376,28 @@ public class OverviewFragment extends Fragment implements View.OnClickListener,
 
             item = popup.getMenu().add(Menu.NONE, CHARTTYPE.BAS.ordinal(), Menu.NONE, MainApp.gs(R.string.overview_show_basals));
             title = item.getTitle();
+            if (titleMaxChars < title.length()) titleMaxChars =  title.length();
             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(SP.getBoolean("showbasals", true));
 
+            item = popup.getMenu().add(Menu.NONE, CHARTTYPE.ACT.ordinal(), Menu.NONE, MainApp.gs(R.string.overview_show_activity));
+            title = item.getTitle();
+            if (titleMaxChars < title.length()) titleMaxChars =  title.length();
+            s = new SpannableString(title);
+            s.setSpan(new ForegroundColorSpan(ResourcesCompat.getColor(getResources(), R.color.activity, null)), 0, s.length(), 0);
+            item.setTitle(s);
+            item.setCheckable(true);
+            item.setChecked(SP.getBoolean("showactivity", true));
+
+            dividerItem = popup.getMenu().add("");
+            dividerItem.setEnabled(false);
+
             item = popup.getMenu().add(Menu.NONE, CHARTTYPE.IOB.ordinal(), Menu.NONE, MainApp.gs(R.string.overview_show_iob));
             title = item.getTitle();
+            if (titleMaxChars < title.length()) titleMaxChars =  title.length();
             s = new SpannableString(title);
             s.setSpan(new ForegroundColorSpan(ResourcesCompat.getColor(getResources(), R.color.iob, null)), 0, s.length(), 0);
             item.setTitle(s);
@@ -391,6 +406,7 @@ public class OverviewFragment extends Fragment implements View.OnClickListener,
 
             item = popup.getMenu().add(Menu.NONE, CHARTTYPE.COB.ordinal(), Menu.NONE, MainApp.gs(R.string.overview_show_cob));
             title = item.getTitle();
+            if (titleMaxChars < title.length()) titleMaxChars =  title.length();
             s = new SpannableString(title);
             s.setSpan(new ForegroundColorSpan(ResourcesCompat.getColor(getResources(), R.color.cob, null)), 0, s.length(), 0);
             item.setTitle(s);
@@ -399,6 +415,7 @@ public class OverviewFragment extends Fragment implements View.OnClickListener,
 
             item = popup.getMenu().add(Menu.NONE, CHARTTYPE.DEV.ordinal(), Menu.NONE, MainApp.gs(R.string.overview_show_deviations));
             title = item.getTitle();
+            if (titleMaxChars < title.length()) titleMaxChars =  title.length();
             s = new SpannableString(title);
             s.setSpan(new ForegroundColorSpan(ResourcesCompat.getColor(getResources(), R.color.deviations, null)), 0, s.length(), 0);
             item.setTitle(s);
@@ -407,23 +424,17 @@ public class OverviewFragment extends Fragment implements View.OnClickListener,
 
             item = popup.getMenu().add(Menu.NONE, CHARTTYPE.SEN.ordinal(), Menu.NONE, MainApp.gs(R.string.overview_show_sensitivity));
             title = item.getTitle();
+            if (titleMaxChars < title.length()) titleMaxChars =  title.length();
             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(SP.getBoolean("showratios", false));
 
-            item = popup.getMenu().add(Menu.NONE, CHARTTYPE.ACT.ordinal(), Menu.NONE, MainApp.gs(R.string.overview_show_activity));
-            title = item.getTitle();
-            s = new SpannableString(title);
-            s.setSpan(new ForegroundColorSpan(ResourcesCompat.getColor(getResources(), R.color.activity, null)), 0, s.length(), 0);
-            item.setTitle(s);
-            item.setCheckable(true);
-            item.setChecked(SP.getBoolean("showactivity", true));
-
             if (MainApp.devBranch) {
                 item = popup.getMenu().add(Menu.NONE, CHARTTYPE.DEVSLOPE.ordinal(), Menu.NONE, "Deviation slope");
                 title = item.getTitle();
+                if (titleMaxChars < title.length()) titleMaxChars =  title.length();
                 s = new SpannableString(title);
                 s.setSpan(new ForegroundColorSpan(ResourcesCompat.getColor(getResources(), R.color.devslopepos, null)), 0, s.length(), 0);
                 item.setTitle(s);
@@ -431,6 +442,10 @@ public class OverviewFragment extends Fragment implements View.OnClickListener,
                 item.setChecked(SP.getBoolean("showdevslope", false));
             }
 
+            // Fairly good guestimate for required divider text size...
+            title = new String(new char[titleMaxChars+10]).replace("\0", "_");
+            dividerItem.setTitle(title);
+
             popup.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
                 @Override
                 public boolean onMenuItemClick(MenuItem item) {
@@ -1534,7 +1549,7 @@ public class OverviewFragment extends Fragment implements View.OnClickListener,
             graphData.formatAxis(fromTime, endTime);
 
             if(SP.getBoolean("showactivity", true)) {
-                graphData.addActivity(fromTime, endTime, graphData.maxY);
+                graphData.addActivity(fromTime, endTime, 1d);
             }
 
             // Treatments

app/src/main/java/info/nightscout/androidaps/plugins/general/overview/graphData/GraphData.java

@@ -47,6 +47,7 @@ import info.nightscout.androidaps.plugins.general.overview.graphExtensions.TimeA
 import info.nightscout.androidaps.plugins.treatments.Treatment;
 import info.nightscout.androidaps.plugins.treatments.TreatmentsPlugin;
 import info.nightscout.androidaps.utils.Round;
+import info.nightscout.androidaps.utils.SP;
 
 /**
  * Created by mike on 18.10.2017.
@@ -346,9 +347,12 @@ public class GraphData {
     }
 
     public void addActivity(long fromTime, long toTime, double scale) {
-        FixedLineGraphSeries<ScaledDataPoint> actSeries;
+        FixedLineGraphSeries<ScaledDataPoint> actSeriesHist;
-        List<ScaledDataPoint> actArray = new ArrayList<>();
+        List<ScaledDataPoint> actArrayHist = new ArrayList<>();
-        double lastAct = 0;
+        FixedLineGraphSeries<ScaledDataPoint> actSeriesPred;
+        List<ScaledDataPoint> actArrayPred = new ArrayList<>();
+
+        double now = System.currentTimeMillis();
         Scale actScale = new Scale();
         IobTotal total = null;
 
@@ -359,19 +363,36 @@ public class GraphData {
                 total = iobCobCalculatorPlugin.calculateFromTreatmentsAndTempsSynchronized(time, profile);
             act = total.activity;
 
-            actArray.add(new ScaledDataPoint(time, act, actScale));
+            if(time<=now)
-            lastAct = act;
+                actArrayHist.add(new ScaledDataPoint(time, act, actScale));
+            else
+                actArrayPred.add(new ScaledDataPoint(time, act, actScale));
         }
 
-        ScaledDataPoint[] actData = new ScaledDataPoint[actArray.size()];
+        double maxIAValue = SP.getDouble(R.string.key_scale_insulin_activity, 0.05);
-        actData = actArray.toArray(actData);
+        actScale.setMultiplier(maxY*scale / maxIAValue);
-        actSeries = new FixedLineGraphSeries<>(actData);
-        actSeries.setDrawBackground(false);
-        actSeries.setColor(MainApp.gc(R.color.activity));
-        actSeries.setThickness(3);
-        actScale.setMultiplier(scale / 0.04d);  //TODO for clarity should be fixed scale, but what max? For now 0.04d seems reasonable.
 
-        addSeries(actSeries);
+        ScaledDataPoint[] actData = new ScaledDataPoint[actArrayHist.size()];
+        actData = actArrayHist.toArray(actData);
+        actSeriesHist = new FixedLineGraphSeries<>(actData);
+        actSeriesHist.setDrawBackground(false);
+        actSeriesHist.setColor(MainApp.gc(R.color.activity));
+        actSeriesHist.setThickness(3);
+
+        addSeries(actSeriesHist);
+
+        actData = new ScaledDataPoint[actArrayPred.size()];
+        actData = actArrayPred.toArray(actData);
+        actSeriesPred = new FixedLineGraphSeries<>(actData);
+
+        Paint paint = new Paint();
+        paint.setStyle(Paint.Style.STROKE);
+        paint.setStrokeWidth(3);
+        paint.setPathEffect(new DashPathEffect(new float[]{4, 4}, 0));
+        paint.setColor(MainApp.gc(R.color.activity));
+        actSeriesPred.setCustomPaint(paint);
+
+        addSeries(actSeriesPred);
     }
 
     // scale in % of vertical size (like 0.3)

app/src/main/res/values-af/strings.xml

@@ -1149,6 +1149,8 @@
     <string name="sms_wrongcode">Verkeerde kode. Opdrag gekanselleer.</string>
     <string name="notconfigured">Nie gekonfigureer nie</string>
     <string name="profileswitchcreated">Profiel skakelaar geskep</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
     <plurals name="objective_days">
         <item quantity="one">%1$d dae</item>
         <item quantity="other">%1$d dae</item>

app/src/main/res/values-bg/strings.xml

@@ -1160,6 +1160,8 @@
     <string name="old_version">стара версия</string>
     <string name="very_old_version">много стара версия</string>
     <string name="new_version_warning">Има нова версия от най-малко %1$d дни! Връщане към LGS след 60 дни, цикълът ще бъде изключен след 90 дни</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
     <plurals name="objective_days">
         <item quantity="one">%1$d дeн</item>
         <item quantity="other">%1$d дни</item>

app/src/main/res/values-cs/strings.xml

@@ -1160,6 +1160,8 @@
     <string name="old_version">stará verze</string>
     <string name="very_old_version">velmi stará verze</string>
     <string name="new_version_warning">Nová verze je dostupná minimálně %1$d dní! Přepnutí na ochranu před nízkou glykémií po 60 dnech, vypnutí smyčky po 90 dnech</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
     <plurals name="objective_days">
         <item quantity="one">%1$d den</item>
         <item quantity="few">%1$d dnů</item>

app/src/main/res/values-de/strings.xml

@@ -1162,6 +1162,8 @@ Unerwartetes Verhalten.</string>
     <string name="old_version">Vorherige Version</string>
     <string name="very_old_version">sehr alte Version</string>
     <string name="new_version_warning">Neue Version für mindestens %1$d Tage verfügbar! Rückfall zur sensorunterstützten Pumpentherapie nach 60 Tagen, Loop wird nach 90 Tagen deaktiviert</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
     <plurals name="objective_days">
         <item quantity="one">%1$d Tag</item>
         <item quantity="other">%1$d Tage</item>

app/src/main/res/values-el/strings.xml

@@ -1160,6 +1160,8 @@
     <string name="old_version">παλιά έκδοση</string>
     <string name="very_old_version">πολύ παλιά έκδοση</string>
     <string name="new_version_warning">Νέα έκδοση για τουλάχιστον %1$d ημέρες διαθέσιμη! Επιστροφή σε LGS μετά από 60 ημέρες, το κύκλωμα θα απενεργοποιηθεί μετά από 90 ημέρες</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
     <plurals name="objective_days">
         <item quantity="one">%1$d ημέρα</item>
         <item quantity="other">%1$d ημέρες</item>

app/src/main/res/values-es/strings.xml

@@ -1110,6 +1110,8 @@
     <string name="tomato">Tomato (MiaoMiao)</string>
     <string name="tomato_short">Tomato</string>
     <string name="storage">restricción de almacenamiento interno</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
     <plurals name="objective_days">
         <item quantity="one">%1$d día</item>
         <item quantity="other">%1$d días</item>

app/src/main/res/values-fi/strings.xml

@@ -1,3 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!--Generated by crowdin.com-->
-<resources></resources>
+<resources>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
+</resources>

app/src/main/res/values-fr/strings.xml

@@ -1161,6 +1161,8 @@ L\'ENSEMBLE DES RISQUES LIÉS À LA QUALITÉ ET À LA PERFORMANCE DU PROGRAMME S
     <string name="old_version">ancienne version</string>
     <string name="very_old_version">très ancienne version</string>
     <string name="new_version_warning">Une nouvelle version est disponible depuis au moins %1$d jours ! Retour au traitement par pompe assistée par capteur (Arrêt par Glycémie Basse (AGB), Low Glucose Suspend (LGS) ) après 60 jours et la Boucle sera désactivée après 90 jours</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
     <plurals name="objective_days">
         <item quantity="one">%1$d jour</item>
         <item quantity="other">%1$d jours</item>

app/src/main/res/values-ga/strings.xml

@@ -1,3 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!--Generated by crowdin.com-->
-<resources></resources>
+<resources>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
+</resources>

app/src/main/res/values-he/strings.xml

@@ -8,4 +8,6 @@
     <string name="description_loop">להפעיל או לכבות את הלולאה.</string>
     <string name="description_ns_client">מסנכרן את הנתונים שלך עם Nightscout</string>
     <string name="description_profile_nightscout">יבא פרופיל מ- Nightscout</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
 </resources>

app/src/main/res/values-it/strings.xml

@@ -1021,6 +1021,8 @@
     <string name="loop_openmode_min_change">Cambiare richiesta minima [%]</string>
     <string name="loop_openmode_min_change_summary">Loop sarà nuova richiesta di modifica popup solo se il cambiamento è più grande di questo valore. Valore predefinito è 20%</string>
     <string name="short_status_battery">Batt: %1$d%%</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
     <plurals name="objective_days">
         <item quantity="one">%1$d giorni</item>
         <item quantity="other">%1$d giorni</item>

app/src/main/res/values-ja/strings.xml

@@ -1,3 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!--Generated by crowdin.com-->
-<resources></resources>
+<resources>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
+</resources>

app/src/main/res/values-ko/strings.xml

@@ -1020,6 +1020,8 @@
     <string name="insulinlimitviolation">인슐린 제한 위반</string>
     <string name="loop_openmode_min_change">최소 요청 변화 [%]</string>
     <string name="loop_openmode_min_change_summary">이 값보다 변화가 클때만 Loop가 새 변화 요청창을 띄울것 입니다. 기본 값은 20%입니다.</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
     <plurals name="objective_days">
         <item quantity="other">%1$d 일</item>
     </plurals>

app/src/main/res/values-lt/strings.xml

@@ -1160,6 +1160,8 @@
     <string name="old_version">sena versija</string>
     <string name="very_old_version">labai sena versija</string>
     <string name="new_version_warning">Nauja versija pasiekiama mažiausiai %1$d dienų! Po 60 d. grįšite prie stabdymo prie žemo, po 90 d. ciklas bus išjungtas.</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
     <plurals name="objective_days">
         <item quantity="one">%1$d diena</item>
         <item quantity="few">%1$d diena</item>

app/src/main/res/values-nl/strings.xml

@@ -1115,6 +1115,8 @@ Stel in en gebruik tijdelijk en standaard tijdelijke streefdoelen (bv. bij sport
     <string name="dst_in_24h_warning">Zomer/wintertijd omschakeling binnen 24 uur</string>
     <string name="storage">interne opslag bijna vol</string>
     <string name="diskfull">Maak minstens %1$d MB vrij in interne opslag! Loop is uitgeschakeld!</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
     <plurals name="objective_days">
         <item quantity="one">%1$d dag</item>
         <item quantity="other">%1$d dag</item>

app/src/main/res/values-pl/strings.xml

@@ -1161,6 +1161,8 @@
     <string name="old_version">stara wersja</string>
     <string name="very_old_version">bardzo stara wersja</string>
     <string name="new_version_warning">Nowa wersja dostępna co najmniej %1$d dni! Powrót do LGS (zawieszania podawania bazy przy niskim poziomie) po 60 dniach, pętla zostanie wyłączona po 90 dniach</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
     <plurals name="objective_days">
         <item quantity="one">%1$d dzień</item>
         <item quantity="few">%1$d dni</item>

app/src/main/res/values-pt/strings.xml

@@ -1160,6 +1160,8 @@
     <string name="old_version">versão antiga</string>
     <string name="very_old_version">versão muito antiga</string>
     <string name="new_version_warning">Nova versão para pelo menos %1$d dias disponíveis! Voltar para o LGS após 60 dias, o loop será desativado após 90 dias</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
     <plurals name="objective_days">
         <item quantity="one">%1$d dia</item>
         <item quantity="other">%1$d dias</item>

app/src/main/res/values-ro/strings.xml

@@ -1071,6 +1071,8 @@
     <string name="delete_pairing">Șterge asocierea</string>
     <string name="pairing_information">Informații despre asociere</string>
     <string name="refreh_status">Reîmprospătare stare</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
     <plurals name="objective_days">
         <item quantity="one">%1$d zi</item>
         <item quantity="few">%1$d zi</item>

app/src/main/res/values-ru/strings.xml

@@ -1162,4 +1162,6 @@ Context | Edit Context</string>
     <string name="old_version">старая версия</string>
     <string name="very_old_version">очень старая версия</string>
     <string name="new_version_warning">Новая версия доступна не менее %1$d дней! После 60 дней переход на остановку при низкой гликемии LGS, замкнутый цикл будет отключен через 90 дней</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
 </resources>

app/src/main/res/values-sk/strings.xml

@@ -1160,6 +1160,8 @@
     <string name="old_version">stará verzia</string>
     <string name="very_old_version">veľmi stará verzia</string>
     <string name="new_version_warning">Nová verzia dostupná najmenej %1$d dní! Návrat k liečbe inzulínovou pumpou s podporou senzora po 60 dňoch, okruh bude deaktivovaný po 90 dňoch.</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
     <plurals name="objective_days">
         <item quantity="one">%1$d deň</item>
         <item quantity="few">%1$d dní</item>

app/src/main/res/values-sv/strings.xml

@@ -1150,6 +1150,8 @@ Eversense-appen.</string>
     <string name="sms_wrongcode">Fel kod. Kommandot avbrutet.</string>
     <string name="notconfigured">Inte konfigurerad</string>
     <string name="profileswitchcreated">Skapade ett profilbyte</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
     <plurals name="objective_days">
         <item quantity="one">%1$d dag</item>
         <item quantity="other">%1$d dagar</item>

app/src/main/res/values-sw600dp/strings.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
+</resources>

app/src/main/res/values-tr/strings.xml

@@ -1033,6 +1033,8 @@ Aktif Karbonhidratın ne kadar hızlı sindirildiğine ve KŞ\'nin beklenenden d
     <string name="profile_per_unit">/U</string>
     <string name="tomato">Tomato (MiaoMiao)</string>
     <string name="tomato_short">Tomato</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
     <plurals name="objective_days">
         <item quantity="one">%1$d gün</item>
         <item quantity="other">%1$d gün</item>

app/src/main/res/values-w820dp/strings.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
+</resources>

app/src/main/res/values-zh/strings.xml

@@ -1138,6 +1138,8 @@
     <string name="sms_wrongcode">错误的代码。命令取消</string>
     <string name="notconfigured">未配置</string>
     <string name="profileswitchcreated">配置文件切换已创建</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
     <plurals name="objective_days">
         <item quantity="other">%1$d　天</item>
     </plurals>

app/src/main/res/values/colors.xml

@@ -9,7 +9,7 @@
     <color name="uam">#c9bd60</color>
     <color name="zt">#00d2d2</color>
     <color name="ratio">#FFFFFF</color>
-    <color name="activity">#d3f166</color>
+    <color name="activity">#FFFFFF</color>
     <color name="devslopepos">#FFFFFF00</color>
     <color name="devslopeneg">#FFFF00FF</color>
     <color name="inrange">#00FF00</color>

app/src/main/res/values/strings.xml

@@ -1335,6 +1335,8 @@
     <string name="old_version">old version</string>
     <string name="very_old_version">very old version</string>
     <string name="new_version_warning">New version for at least %1$d days available! Fallback to LGS after 60 days, loop will be disabled after 90 days</string>
+    <string name="key_scale_insulin_activity">key_scale_insulin_activity</string>
+    <string name="scale_insulin_activity">Graph scale insulin activity [U/min]</string>
 
     <plurals name="objective_days">
         <item quantity="one">%1$d day</item>

app/src/main/res/xml/pref_overview.xml

@@ -10,6 +10,18 @@
             android:title="@string/keep_screen_on_title"
             android:summary="@string/keep_screen_on_summary"/>
 
+        <com.andreabaccega.widget.ValidatingEditTextPreference
+            android:defaultValue="0.05"
+            android:inputType="numberDecimal"
+            android:key="@string/key_scale_insulin_activity"
+            android:maxLines="1"
+            android:selectAllOnFocus="true"
+            android:singleLine="true"
+            android:title="@string/scale_insulin_activity"
+            validate:floatmaxNumber="10.0"
+            validate:floatminNumber="0.0"
+            validate:testType="floatNumericRange" />
+
         <PreferenceScreen android:title="@string/overview_buttons_selection">
 
             <SwitchPreference