Adds ongoing activity snackbar + preference

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/charts/ActivityListingAdapter.java

@@ -287,6 +287,22 @@ public class ActivityListingAdapter extends AbstractActivityListingAdapter<Activ
         return DateTimeUtils.formatDurationHoursMinutes(duration, TimeUnit.MILLISECONDS);
     }
 
+    @Override
+    protected String getSpeedLabel(ActivitySession item) {
+        long duration = item.getEndTime().getTime() - item.getStartTime().getTime();
+        double distanceMeters = item.getDistance();
+
+        double speed = distanceMeters * 1000 / duration;
+        String unit = "###.#km/h";
+        String units = GBApplication.getPrefs().getString(SettingsActivity.PREF_MEASUREMENT_SYSTEM, GBApplication.getContext().getString(R.string.p_unit_metric));
+        if (units.equals(GBApplication.getContext().getString(R.string.p_unit_imperial))) {
+            unit = "###.#mi/h";
+            speed = speed * 0.6213712;
+        }
+        DecimalFormat df = new DecimalFormat(unit);
+        return df.format(speed);
+    }
+
     @Override
     protected String getSessionCountLabel(ActivitySession item) {
         return String.valueOf(item.getSessionCount());

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/charts/ActivityListingChartFragment.java

@@ -19,30 +19,29 @@ package nodomain.freeyourgadget.gadgetbridge.activities.charts;
 
 import android.content.Context;
 import android.content.Intent;
+import android.graphics.Color;
 import android.os.Bundle;
-import android.text.format.DateUtils;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.ListView;
 import android.widget.TextView;
 
-import com.github.mikephil.charting.animation.Easing;
 import com.github.mikephil.charting.charts.Chart;
 import com.google.android.material.floatingactionbutton.FloatingActionButton;
+import com.google.android.material.snackbar.Snackbar;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import java.util.ArrayList;
 import java.util.Calendar;
 import java.util.Date;
 import java.util.List;
 
+import nodomain.freeyourgadget.gadgetbridge.GBApplication;
 import nodomain.freeyourgadget.gadgetbridge.R;
 import nodomain.freeyourgadget.gadgetbridge.database.DBHandler;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.model.ActivityKind;
 import nodomain.freeyourgadget.gadgetbridge.model.ActivitySample;
 import nodomain.freeyourgadget.gadgetbridge.model.ActivitySession;
 import nodomain.freeyourgadget.gadgetbridge.util.DateTimeUtils;
@@ -66,8 +65,7 @@ public class ActivityListingChartFragment extends AbstractChartFragment {
         stepsDateView = rootView.findViewById(R.id.stepsDateView);
         FloatingActionButton fab;
         fab = rootView.findViewById(R.id.fab);
-        fab.setVisibility(View.VISIBLE);
+        fab.setVisibility(View.GONE);
-
 
         refresh();
         return rootView;
@@ -96,6 +94,7 @@ public class ActivityListingChartFragment extends AbstractChartFragment {
         List<? extends ActivitySample> activitySamples;
         activitySamples = getSamples(db, device);
         List<ActivitySession> stepSessions = null;
+        ActivitySession ongoingSession = null;
         StepAnalysis stepAnalysis = new StepAnalysis();
         boolean isEmptySummary = false;
 
@@ -105,8 +104,9 @@ public class ActivityListingChartFragment extends AbstractChartFragment {
                 isEmptySummary = true;
             }
             stepSessions = stepAnalysis.calculateSummary(stepSessions, isEmptySummary);
+            ongoingSession = stepAnalysis.getOngoingSessions(stepSessions);
         }
-        return new MyChartsData(stepSessions);
+        return new MyChartsData(stepSessions, ongoingSession);
     }
 
     @Override
@@ -119,12 +119,17 @@ public class ActivityListingChartFragment extends AbstractChartFragment {
         }
 
         stepsDateView.setText(DateTimeUtils.formatDate(new Date(tsDateFrom * 1000L)));
+        if (GBApplication.getPrefs().getBoolean("charts_show_ongoing_activity", true)) {
+            if (mcd.getOngoingSession() != null) {
+                showOngoingActivitySnackbar(mcd.getOngoingSession());
+            }
+        }
         stepListAdapter.setItems(mcd.getStepSessions(), true);
     }
 
     @Override
     protected void renderCharts() {
-            }
+    }
 
     @Override
     protected void setupLegend(Chart chart) {
@@ -143,16 +148,52 @@ public class ActivityListingChartFragment extends AbstractChartFragment {
         return getAllSamples(db, device, tsFrom, tsTo);
     }
 
+    private void showOngoingActivitySnackbar(ActivitySession ongoingSession) {
+
+        String distanceLabel = stepListAdapter.getDistanceLabel(ongoingSession);
+        String stepLabel = stepListAdapter.getStepLabel(ongoingSession);
+        String durationLabel = stepListAdapter.getDurationLabel(ongoingSession);
+        String hrLabel = stepListAdapter.getHrLabel(ongoingSession);
+        String activityName = stepListAdapter.getActivityName(ongoingSession);
+        int icon = stepListAdapter.getIcon(ongoingSession);
+
+
+        String text = String.format("%s:\u00A0%s, %s:\u00A0%s, %s:\u00A0%s, %s:\u00A0%s", activityName, durationLabel, getString(R.string.heart_rate), hrLabel, getString(R.string.steps), stepLabel, getString(R.string.distance), distanceLabel);
+
+        final Snackbar snackbar = Snackbar.make(rootView, text, 1000 * 8);
+
+        View snackbarView = snackbar.getView();
+        snackbarView.setBackgroundColor(getContext().getResources().getColor(R.color.accent));
+        snackbar.setActionTextColor(Color.WHITE);
+        snackbar.setAction(getString(R.string.dialog_hide).toUpperCase(), new View.OnClickListener() {
+                    @Override
+                    public void onClick(View view) {
+                        snackbar.dismiss();
+
+                    }
+                }
+        );
+        snackbar.show();
+    }
+
     private static class MyChartsData extends ChartsData {
         private final List<ActivitySession> stepSessions;
+        private final ActivitySession ongoingSession;
 
-        MyChartsData(List<ActivitySession> stepSessions) {
+        MyChartsData(List<ActivitySession> stepSessions, ActivitySession ongoingSession) {
             this.stepSessions = stepSessions;
+            this.ongoingSession = ongoingSession;
+
         }
 
         public List<ActivitySession> getStepSessions() {
             return stepSessions;
         }
+
+        public ActivitySession getOngoingSession() {
+            return this.ongoingSession;
+        }
+
     }
 
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/charts/StepAnalysis.java

@@ -124,7 +124,9 @@ public class StepAnalysis {
                             float distance = (float) (activeSteps * STEP_LENGTH_M);
                             sessionEnd = new Date((sample.getTimestamp() - durationSinceLastActiveStep) * 1000L);
                             activityKind = detect_activity_kind(session_length, activeSteps, heartRateAverage, activeIntensity);
-                            result.add(new ActivitySession(sessionStart, sessionEnd, activeSteps, heartRateAverage, activeIntensity, distance, activityKind));
+                            ActivitySession activitySession = new ActivitySession(sessionStart, sessionEnd, activeSteps, heartRateAverage, activeIntensity, distance, activityKind);
+                            //activitySession.setSessionType(ActivitySession.SESSION_ONGOING);
+                            result.add(activitySession);
                         }
                         sessionStart = null;
                     }
@@ -144,7 +146,9 @@ public class StepAnalysis {
                 float distance = (float) (activeSteps * STEP_LENGTH_M);
                 sessionEnd = getDateFromSample(previousSample);
                 activityKind = detect_activity_kind(session_length, activeSteps, heartRateAverage, activeIntensity);
-                result.add(new ActivitySession(sessionStart, sessionEnd, activeSteps, heartRateAverage, activeIntensity, distance, activityKind));
+                ActivitySession ongoingActivity = new ActivitySession(sessionStart, sessionEnd, activeSteps, heartRateAverage, activeIntensity, distance, activityKind);
+                ongoingActivity.setSessionType(ActivitySession.SESSION_ONGOING);
+                result.add(ongoingActivity);
             }
         }
         return result;
@@ -195,6 +199,16 @@ public class StepAnalysis {
         return newList;
     }
 
+    public ActivitySession getOngoingSessions(List<ActivitySession> sessions) {
+
+        for (ActivitySession session : sessions) {
+            if (session.getSessionType() == ActivitySession.SESSION_ONGOING) {
+                return session;
+            }
+        }
+        return null;
+    }
+
     private int calculateSumOfInts(List<Integer> samples) {
         int result = 0;
         for (Integer sample : samples) {

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/adapter/AbstractActivityListingAdapter.java

@@ -199,6 +199,8 @@ public abstract class AbstractActivityListingAdapter<T> extends ArrayAdapter<T>
 
     protected abstract String getDurationLabel(T item);
 
+    protected abstract String getSpeedLabel(T item);
+
     protected abstract String getSessionCountLabel(T item);
 
     protected abstract boolean hasHR(T item);

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/adapter/ActivitySummariesAdapter.java

@@ -357,6 +357,11 @@ public class ActivitySummariesAdapter extends AbstractActivityListingAdapter<Bas
         return DateTimeUtils.formatDurationHoursMinutes(duration, TimeUnit.MILLISECONDS);
     }
 
+    @Override
+    protected String getSpeedLabel(BaseActivitySummary item) {
+        return null;
+    }
+
     @Override
     protected String getSessionCountLabel(BaseActivitySummary item) {
         return "";

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/ActivitySession.java

@@ -8,6 +8,7 @@ public class ActivitySession {
 
     public static int SESSION_NORMAL = 1;
     public static int SESSION_SUMMARY = 2;
+    public static int SESSION_ONGOING = 3;
 
     private final Date startTime;
     private final Date endTime;

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

@@ -464,6 +464,8 @@
     <string name="activity_list_summary_active_time">Active time</string>
     <string name="activity_list_summary_intensity">Movement\nIntensity</string>
     <string name="activity_list_summary_activities">Activities</string>
+    <string name="dialog_hide">Hide</string>
+    <string name="show_ongoing_activity">Show ongoing activity popup</string>
     <string name="lack_of_sleep">Lack of sleep: %1$s</string>
     <string name="overslept">Overslept: %1$s</string>
     <!-- Firmware updating -->

app/src/main/res/xml/charts_preferences.xml

@@ -53,6 +53,13 @@
             android:summaryOff="@string/pref_charts_range_off"
             android:summaryOn="@string/pref_charts_range_on"
             android:title="@string/pref_title_charts_range" />
+
+        <CheckBoxPreference
+            android:defaultValue="true"
+            android:key="charts_show_ongoing_activity"
+            android:layout="@layout/preference_checkbox"
+            android:title="@string/show_ongoing_activity" />
+
     </PreferenceCategory>
 
     <PreferenceCategory