Pebble: send sunrine and sunset pins to timeline when setting time in debug menu

This is just a test and it will leak your timeline data, since we never delete it.
Also this adds some rough infrastructure for calendar events.

app/build.gradle

@@ -54,6 +54,7 @@ dependencies {
     compile 'com.github.PhilJay:MPAndroidChart:v2.2.4'
     compile 'com.github.pfichtner:durationformatter:0.1.1'
     compile 'de.cketti.library.changelog:ckchangelog:1.2.2'
+    compile 'net.e175.klaus:solarpositioning:0.0.9'
 }
 
 check.dependsOn 'findbugs', 'pmd', 'lint'

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/DebugActivity.java

@@ -20,15 +20,20 @@ import android.widget.Button;
 import android.widget.EditText;
 import android.widget.Toast;
 
+import net.e175.klaus.solarpositioning.DeltaT;
+import net.e175.klaus.solarpositioning.SPA;
+
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 import java.io.File;
+import java.util.GregorianCalendar;
 
 import nodomain.freeyourgadget.gadgetbridge.GBApplication;
 import nodomain.freeyourgadget.gadgetbridge.R;
 import nodomain.freeyourgadget.gadgetbridge.database.DBHandler;
 import nodomain.freeyourgadget.gadgetbridge.database.DBHelper;
+import nodomain.freeyourgadget.gadgetbridge.model.CalendarEventSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.CallSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceService;
 import nodomain.freeyourgadget.gadgetbridge.model.MusicSpec;
@@ -36,6 +41,7 @@ import nodomain.freeyourgadget.gadgetbridge.model.NotificationSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.NotificationType;
 import nodomain.freeyourgadget.gadgetbridge.util.FileUtils;
 import nodomain.freeyourgadget.gadgetbridge.util.GB;
+import nodomain.freeyourgadget.gadgetbridge.util.Prefs;
 
 
 public class DebugActivity extends GBActivity {
@@ -224,6 +230,36 @@ public class DebugActivity extends GBActivity {
             @Override
             public void onClick(View v) {
                 GBApplication.deviceService().onSetTime();
+
+                //FIXME: dont do it here, make another button
+
+                Prefs prefs = GBApplication.getPrefs();
+
+                float latitude = prefs.getFloat("location_latitude", 0);
+                float longitude = prefs.getFloat("location_longitude", 0);
+                final GregorianCalendar dateTime = new GregorianCalendar();
+                GregorianCalendar[] sunriseTransitSet = SPA.calculateSunriseTransitSet(dateTime, latitude, longitude, DeltaT.estimate(dateTime));
+
+                if (sunriseTransitSet[0] != null) {
+                    CalendarEventSpec calendarEventSpec = new CalendarEventSpec();
+                    calendarEventSpec.id = -1;
+                    calendarEventSpec.type = CalendarEventSpec.TYPE_SUNRISE;
+                    calendarEventSpec.timestamp = (int) (sunriseTransitSet[0].getTimeInMillis() / 1000);
+                    calendarEventSpec.durationInSeconds = 0;
+                    calendarEventSpec.title = "Sunrise";
+                    calendarEventSpec.description = null;
+                    GBApplication.deviceService().onAddCalendarEvent(calendarEventSpec);
+                }
+                if (sunriseTransitSet[2] != null) {
+                    CalendarEventSpec calendarEventSpec = new CalendarEventSpec();
+                    calendarEventSpec.id = -1;
+                    calendarEventSpec.type = CalendarEventSpec.TYPE_SUNSET;
+                    calendarEventSpec.timestamp = (int) (sunriseTransitSet[2].getTimeInMillis() / 1000);
+                    calendarEventSpec.durationInSeconds = 0;
+                    calendarEventSpec.title = "Sunset";
+                    calendarEventSpec.description = null;
+                    GBApplication.deviceService().onAddCalendarEvent(calendarEventSpec);
+                }
             }
         });
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/EventHandler.java

@@ -6,6 +6,7 @@ import java.util.ArrayList;
 import java.util.UUID;
 
 import nodomain.freeyourgadget.gadgetbridge.model.Alarm;
+import nodomain.freeyourgadget.gadgetbridge.model.CalendarEventSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.CallSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.MusicSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.NotificationSpec;
@@ -51,4 +52,6 @@ public interface EventHandler {
     void onScreenshotReq();
 
     void onEnableHeartRateSleepSupport(boolean enable);
+
+    void onAddCalendarEvent(CalendarEventSpec calendarEventSpec);
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/impl/GBDeviceService.java

@@ -10,6 +10,7 @@ import java.util.ArrayList;
 import java.util.UUID;
 
 import nodomain.freeyourgadget.gadgetbridge.model.Alarm;
+import nodomain.freeyourgadget.gadgetbridge.model.CalendarEventSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.CallSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceService;
 import nodomain.freeyourgadget.gadgetbridge.model.MusicSpec;
@@ -223,4 +224,16 @@ public class GBDeviceService implements DeviceService {
                 .putExtra(EXTRA_BOOLEAN_ENABLE, enable);
         invokeService(intent);
     }
+
+    @Override
+    public void onAddCalendarEvent(CalendarEventSpec calendarEventSpec) {
+        Intent intent = createIntent().setAction(ACTION_ADD_CALENDAREVENT)
+                .putExtra(EXTRA_CALENDAREVENT_ID, calendarEventSpec.id)
+                .putExtra(EXTRA_CALENDAREVENT_TYPE, calendarEventSpec.type)
+                .putExtra(EXTRA_CALENDAREVENT_TIMESTAMP, calendarEventSpec.timestamp)
+                .putExtra(EXTRA_CALENDAREVENT_DURATION, calendarEventSpec.durationInSeconds)
+                .putExtra(EXTRA_CALENDAREVENT_TITLE, calendarEventSpec.title)
+                .putExtra(EXTRA_CALENDAREVENT_DESCRIPTION, calendarEventSpec.description);
+        invokeService(intent);
+    }
 }

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

@@ -0,0 +1,14 @@
+package nodomain.freeyourgadget.gadgetbridge.model;
+
+public class CalendarEventSpec {
+    public static final int TYPE_UNKNOWN = 0;
+    public static final int TYPE_SUNRISE = 1;
+    public static final int TYPE_SUNSET = 2;
+
+    public int type;
+    public long id;
+    public int timestamp;
+    public int durationInSeconds;
+    public String title;
+    public String description;
+}

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

@@ -36,6 +36,7 @@ public interface DeviceService extends EventHandler {
     String ACTION_ENABLE_REALTIME_HEARTRATE_MEASUREMENT = PREFIX + ".action.realtime_hr_measurement";
     String ACTION_ENABLE_HEARTRATE_SLEEP_SUPPORT = PREFIX + ".action.enable_heartrate_sleep_support";
     String ACTION_HEARTRATE_MEASUREMENT = PREFIX + ".action.hr_measurement";
+    String ACTION_ADD_CALENDAREVENT = PREFIX + ".action.add_calendarevent";
     String EXTRA_DEVICE_ADDRESS = "device_address";
     String EXTRA_NOTIFICATION_BODY = "notification_body";
     String EXTRA_NOTIFICATION_FLAGS = "notification_flags";
@@ -65,6 +66,12 @@ public interface DeviceService extends EventHandler {
     String EXTRA_REALTIME_STEPS = "realtime_steps";
     String EXTRA_TIMESTAMP = "timestamp";
     String EXTRA_HEART_RATE_VALUE = "hr_value";
+    String EXTRA_CALENDAREVENT_ID = "calendarevent_id";
+    String EXTRA_CALENDAREVENT_TYPE = "calendarevent_type";
+    String EXTRA_CALENDAREVENT_TIMESTAMP = "calendarevent_timestamp";
+    String EXTRA_CALENDAREVENT_DURATION = "calendarevent_duration";
+    String EXTRA_CALENDAREVENT_TITLE = "calendarevent_title";
+    String EXTRA_CALENDAREVENT_DESCRIPTION = "calendarevent_description";
 
     void start();
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceCommunicationService.java

@@ -32,6 +32,7 @@ import nodomain.freeyourgadget.gadgetbridge.externalevents.SMSReceiver;
 import nodomain.freeyourgadget.gadgetbridge.externalevents.TimeChangeReceiver;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.Alarm;
+import nodomain.freeyourgadget.gadgetbridge.model.CalendarEventSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.CallSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.MusicSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.NotificationSpec;
@@ -41,6 +42,7 @@ import nodomain.freeyourgadget.gadgetbridge.util.GB;
 import nodomain.freeyourgadget.gadgetbridge.util.GBPrefs;
 import nodomain.freeyourgadget.gadgetbridge.util.Prefs;
 
+import static nodomain.freeyourgadget.gadgetbridge.model.DeviceService.ACTION_ADD_CALENDAREVENT;
 import static nodomain.freeyourgadget.gadgetbridge.model.DeviceService.ACTION_APP_CONFIGURE;
 import static nodomain.freeyourgadget.gadgetbridge.model.DeviceService.ACTION_CALLSTATE;
 import static nodomain.freeyourgadget.gadgetbridge.model.DeviceService.ACTION_CONNECT;
@@ -68,6 +70,12 @@ import static nodomain.freeyourgadget.gadgetbridge.model.DeviceService.EXTRA_APP
 import static nodomain.freeyourgadget.gadgetbridge.model.DeviceService.EXTRA_APP_START;
 import static nodomain.freeyourgadget.gadgetbridge.model.DeviceService.EXTRA_APP_UUID;
 import static nodomain.freeyourgadget.gadgetbridge.model.DeviceService.EXTRA_BOOLEAN_ENABLE;
+import static nodomain.freeyourgadget.gadgetbridge.model.DeviceService.EXTRA_CALENDAREVENT_DESCRIPTION;
+import static nodomain.freeyourgadget.gadgetbridge.model.DeviceService.EXTRA_CALENDAREVENT_DURATION;
+import static nodomain.freeyourgadget.gadgetbridge.model.DeviceService.EXTRA_CALENDAREVENT_ID;
+import static nodomain.freeyourgadget.gadgetbridge.model.DeviceService.EXTRA_CALENDAREVENT_TIMESTAMP;
+import static nodomain.freeyourgadget.gadgetbridge.model.DeviceService.EXTRA_CALENDAREVENT_TITLE;
+import static nodomain.freeyourgadget.gadgetbridge.model.DeviceService.EXTRA_CALENDAREVENT_TYPE;
 import static nodomain.freeyourgadget.gadgetbridge.model.DeviceService.EXTRA_CALL_COMMAND;
 import static nodomain.freeyourgadget.gadgetbridge.model.DeviceService.EXTRA_CALL_PHONENUMBER;
 import static nodomain.freeyourgadget.gadgetbridge.model.DeviceService.EXTRA_DEVICE_ADDRESS;
@@ -265,6 +273,17 @@ public class DeviceCommunicationService extends Service implements SharedPrefere
                 mDeviceSupport.onNotification(notificationSpec);
                 break;
             }
+            case ACTION_ADD_CALENDAREVENT: {
+                CalendarEventSpec calendarEventSpec = new CalendarEventSpec();
+                calendarEventSpec.id = intent.getLongExtra(EXTRA_CALENDAREVENT_ID, -1);
+                calendarEventSpec.type = intent.getIntExtra(EXTRA_CALENDAREVENT_TYPE, -1);
+                calendarEventSpec.timestamp = intent.getIntExtra(EXTRA_CALENDAREVENT_TIMESTAMP, -1);
+                calendarEventSpec.durationInSeconds = intent.getIntExtra(EXTRA_CALENDAREVENT_DURATION, -1);
+                calendarEventSpec.title = intent.getStringExtra(EXTRA_CALENDAREVENT_TITLE);
+                calendarEventSpec.description = intent.getStringExtra(EXTRA_CALENDAREVENT_DESCRIPTION);
+                mDeviceSupport.onAddCalendarEvent(calendarEventSpec);
+                break;
+            }
             case ACTION_REBOOT: {
                 mDeviceSupport.onReboot();
                 break;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/ServiceDeviceSupport.java

@@ -13,6 +13,7 @@ import java.util.UUID;
 
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.Alarm;
+import nodomain.freeyourgadget.gadgetbridge.model.CalendarEventSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.CallSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.MusicSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.NotificationSpec;
@@ -268,4 +269,12 @@ public class ServiceDeviceSupport implements DeviceSupport {
         }
         delegate.onEnableRealtimeHeartRateMeasurement(enable);
     }
+
+    @Override
+    public void onAddCalendarEvent(CalendarEventSpec calendarEventSpec) {
+        if (checkBusy("add calendar event")) {
+            return;
+        }
+        delegate.onAddCalendarEvent(calendarEventSpec);
+    }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/miband/MiBandSupport.java

@@ -32,6 +32,7 @@ import nodomain.freeyourgadget.gadgetbridge.devices.miband.VibrationProfile;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice.State;
 import nodomain.freeyourgadget.gadgetbridge.model.Alarm;
+import nodomain.freeyourgadget.gadgetbridge.model.CalendarEventSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.CalendarEvents;
 import nodomain.freeyourgadget.gadgetbridge.model.CallSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceService;
@@ -382,6 +383,11 @@ public class MiBandSupport extends AbstractBTLEDeviceSupport {
         }
     }
 
+    @Override
+    public void onAddCalendarEvent(CalendarEventSpec calendarEventSpec) {
+        // not supported
+    }
+
     /**
      * Part of device initialization process. Do not call manually.
      *

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/PebbleProtocol.java

@@ -33,6 +33,7 @@ import nodomain.freeyourgadget.gadgetbridge.devices.pebble.PebbleColor;
 import nodomain.freeyourgadget.gadgetbridge.devices.pebble.PebbleIconID;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceApp;
 import nodomain.freeyourgadget.gadgetbridge.model.ActivityUser;
+import nodomain.freeyourgadget.gadgetbridge.model.CalendarEventSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.CallSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.NotificationSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.NotificationType;
@@ -464,6 +465,24 @@ public class PebbleProtocol extends GBDeviceProtocol {
         }
     }
 
+    @Override
+    public byte[] encodeAddCalendarEvent(CalendarEventSpec calendarEventSpec) {
+        long id = calendarEventSpec.id != -1 ? calendarEventSpec.id : mRandom.nextLong();
+        int iconId;
+        switch (calendarEventSpec.type) {
+            case CalendarEventSpec.TYPE_SUNRISE:
+                iconId = PebbleIconID.SUNRISE;
+                break;
+            case CalendarEventSpec.TYPE_SUNSET:
+                iconId = PebbleIconID.SUNSET;
+                break;
+            default:
+                iconId = PebbleIconID.TIMELINE_CALENDAR;
+        }
+
+        return encodeTimelinePin(id, calendarEventSpec.timestamp, (short)calendarEventSpec.durationInSeconds, iconId, calendarEventSpec.title, calendarEventSpec.description);
+    }
+
     @Override
     public byte[] encodeSetTime() {
         long ts = System.currentTimeMillis();
@@ -742,11 +761,11 @@ public class PebbleProtocol extends GBDeviceProtocol {
         return buf.array();
     }
 
-    private byte[] encodeTimelinePin(int id, int timestamp, short duration, int icon_id, String title, String subtitle) {
+    private byte[] encodeTimelinePin(long id, int timestamp, short duration, int icon_id, String title, String subtitle) {
         final short TIMELINE_PIN_LENGTH = 46;
 
         icon_id |= 0x80000000;
-        UUID uuid = new UUID(mRandom.nextLong(), ((long) mRandom.nextInt() << 32) | id);
+        UUID uuid = new UUID(mRandom.nextLong(), id);
         byte attributes_count = 2;
         byte actions_count = 0;
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/PebbleSupport.java

@@ -12,6 +12,7 @@ import java.util.UUID;
 
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.Alarm;
+import nodomain.freeyourgadget.gadgetbridge.model.CalendarEventSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.CallSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.MusicSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.NotificationSpec;
@@ -118,4 +119,11 @@ public class PebbleSupport extends AbstractSerialDeviceSupport {
     public void onSetAlarms(ArrayList<? extends Alarm> alarms) {
         //nothing to do ATM
     }
+
+    @Override
+    public void onAddCalendarEvent(CalendarEventSpec calendarEventSpec) {
+        if (reconnect()) {
+            super.onAddCalendarEvent(calendarEventSpec);
+        }
+    }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/serial/AbstractSerialDeviceSupport.java

@@ -8,6 +8,7 @@ import java.util.UUID;
 import nodomain.freeyourgadget.gadgetbridge.deviceevents.GBDeviceEvent;
 import nodomain.freeyourgadget.gadgetbridge.deviceevents.GBDeviceEventSendBytes;
 import nodomain.freeyourgadget.gadgetbridge.devices.EventHandler;
+import nodomain.freeyourgadget.gadgetbridge.model.CalendarEventSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.CallSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.MusicSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.NotificationSpec;
@@ -187,4 +188,9 @@ public abstract class AbstractSerialDeviceSupport extends AbstractDeviceSupport
         byte[] bytes = gbDeviceProtocol.encodeEnableRealtimeHeartRateMeasurement(enable);
         sendToDevice(bytes);
     }
+    @Override
+    public void onAddCalendarEvent(CalendarEventSpec calendarEventSpec) {
+        byte[] bytes = gbDeviceProtocol.encodeAddCalendarEvent(calendarEventSpec);
+        sendToDevice(bytes);
+    }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/serial/GBDeviceProtocol.java

@@ -3,6 +3,7 @@ package nodomain.freeyourgadget.gadgetbridge.service.serial;
 import java.util.UUID;
 
 import nodomain.freeyourgadget.gadgetbridge.deviceevents.GBDeviceEvent;
+import nodomain.freeyourgadget.gadgetbridge.model.CalendarEventSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.NotificationSpec;
 
 public abstract class GBDeviceProtocol {
@@ -65,6 +66,10 @@ public abstract class GBDeviceProtocol {
 
     public byte[] encodeEnableRealtimeHeartRateMeasurement(boolean enable) { return null; }
 
+    public byte[] encodeAddCalendarEvent(CalendarEventSpec calendarEventSpec) {
+        return null;
+    }
+
     public GBDeviceEvent[] decodeResponse(byte[] responseData) {
         return null;
     }

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

@@ -34,11 +34,16 @@
 
     <string name="pref_header_general">General Settings</string>
     <string name="pref_title_general_autoconnectonbluetooth">Connect to device when Bluetooth turned on</string>
+    <string name="pref_title_general_autocreonnect">Reconnect automatically</string>
     <string name="pref_title_audo_player">Preferred Audioplayer</string>
     <string name="pref_default">Default</string>
+
     <string name="pref_header_datetime">Date and Time</string>
     <string name="pref_title_datetime_syctimeonconnect">Sync time</string>
     <string name="pref_summary_datetime_syctimeonconnect">Sync time to device when connecting and when time or timezone changes on Android</string>
+    <string name="pref_title_location_latitude">Latitude</string>
+    <string name="pref_title_location_longitude">Longitude</string>
+
     <string name="pref_title_theme">Theme</string>
     <string name="pref_theme_light">Light</string>
     <string name="pref_theme_dark">Dark</string>
@@ -248,6 +253,5 @@
     <string name="updatefirmwareoperation_firmware_not_sent">Firmware not sent</string>
     <string name="charts_legend_heartrate">Heart Rate</string>
     <string name="live_activity_heart_rate">Heart Rate</string>
-    <string name="pref_title_general_autocreonnect">Reconnect automatically</string>
 
 </resources>

app/src/main/res/xml/preferences.xml

@@ -32,6 +32,14 @@
             android:key="datetime_synconconnect"
             android:summary="@string/pref_summary_datetime_syctimeonconnect"
             android:title="@string/pref_title_datetime_syctimeonconnect" />
+        <EditTextPreference
+            android:defaultValue="0"
+            android:key="location_latitude"
+            android:title="@string/pref_title_location_latitude" />
+        <EditTextPreference
+            android:defaultValue="0"
+            android:key="location_longitude"
+            android:title="@string/pref_title_location_longitude" />
     </PreferenceCategory>
     <PreferenceCategory
         android:key="pref_key_notifications"

app/src/test/java/nodomain/freeyourgadget/gadgetbridge/service/TestDeviceSupport.java

@@ -9,6 +9,7 @@ import java.util.UUID;
 
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.Alarm;
+import nodomain.freeyourgadget.gadgetbridge.model.CalendarEventSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.CallSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.MusicSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.NotificationSpec;
@@ -130,6 +131,11 @@ public class TestDeviceSupport extends AbstractDeviceSupport {
 
     }
 
+    @Override
+    public void onAddCalendarEvent(CalendarEventSpec calendarEventSpec) {
+
+    }
+
     @Override
     public void onEnableRealtimeHeartRateMeasurement(boolean enable) {