Add HUAMI button/device action to control fitness tracking

- Fitness App Tracking Start already works, Stop is commented out for
  time being
- Catch exception in case the package name for controlled app doesn't
  exist/work

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/HuamiConst.java

@@ -80,6 +80,8 @@ public class HuamiConst {
     public static final String PREF_BUTTON_ACTION_BROADCAST = "button_action_broadcast";
     public static final String PREF_BUTTON_ACTION_SELECTION_OFF = "UNKNOWN";
     public static final String PREF_BUTTON_ACTION_SELECTION_BROADCAST = "BROADCAST";
+    public static final String PREF_BUTTON_ACTION_SELECTION_FITNESS_APP_START = "FITNESS_CONTROL_START";
+    public static final String PREF_BUTTON_ACTION_SELECTION_FITNESS_APP_STOP = "FITNESS_CONTROL_STOP";
 
     public static final String PREF_DEVICE_ACTION_SELECTION_OFF = "UNKNOWN";
     public static final String PREF_DEVICE_ACTION_SELECTION_BROADCAST = "BROADCAST";

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/externalevents/OpenTracksController.java

@@ -22,6 +22,7 @@ import android.content.Context;
 import android.content.Intent;
 import android.net.Uri;
 import android.os.Bundle;
+import android.widget.Toast;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -29,6 +30,7 @@ import org.slf4j.LoggerFactory;
 import java.util.ArrayList;
 
 import nodomain.freeyourgadget.gadgetbridge.GBApplication;
+import nodomain.freeyourgadget.gadgetbridge.util.GB;
 import nodomain.freeyourgadget.gadgetbridge.util.Prefs;
 
 public class OpenTracksController extends Activity {
@@ -70,7 +72,11 @@ public class OpenTracksController extends Activity {
         intent.setClassName(packageName, className);
         intent.putExtra("STATS_TARGET_PACKAGE", context.getPackageName());
         intent.putExtra("STATS_TARGET_CLASS", "nodomain.freeyourgadget.gadgetbridge.externalevents.OpenTracksController");
-        context.startActivity(intent);
+        try {
+            context.startActivity(intent);
+        } catch (Exception e) {
+            GB.toast(e.getMessage(), Toast.LENGTH_LONG, GB.WARN);
+        }
     }
 
     public static void startRecording(Context context) {

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/huami/HuamiSupport.java

@@ -93,6 +93,7 @@ import nodomain.freeyourgadget.gadgetbridge.entities.DaoSession;
 import nodomain.freeyourgadget.gadgetbridge.entities.Device;
 import nodomain.freeyourgadget.gadgetbridge.entities.MiBandActivitySample;
 import nodomain.freeyourgadget.gadgetbridge.entities.User;
+import nodomain.freeyourgadget.gadgetbridge.externalevents.OpenTracksController;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice.State;
 import nodomain.freeyourgadget.gadgetbridge.model.ActivitySample;
 import nodomain.freeyourgadget.gadgetbridge.model.ActivityUser;
@@ -157,6 +158,8 @@ import static nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.Dev
 import static nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSettingsPreferenceConst.PREF_TIMEFORMAT;
 import static nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSettingsPreferenceConst.PREF_WEARLOCATION;
 import static nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst.PREF_BUTTON_ACTION_SELECTION_BROADCAST;
+import static nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst.PREF_BUTTON_ACTION_SELECTION_FITNESS_APP_START;
+import static nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst.PREF_BUTTON_ACTION_SELECTION_FITNESS_APP_STOP;
 import static nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst.PREF_BUTTON_ACTION_SELECTION_OFF;
 import static nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst.PREF_DEVICE_ACTION_FELL_SLEEP_BROADCAST;
 import static nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst.PREF_DEVICE_ACTION_FELL_SLEEP_SELECTION;
@@ -1408,10 +1411,18 @@ public class HuamiSupport extends AbstractBTLEDeviceSupport {
         if (prefs.getBoolean(HuamiConst.PREF_BUTTON_ACTION_VIBRATE, false)) {
             vibrateOnce();
         }
-        if (buttonPreference.equals(PREF_BUTTON_ACTION_SELECTION_BROADCAST)) {
-            sendSystemBroadcastWithButtonId();
-        } else {
-            handleMediaButton(buttonPreference);
+        switch (buttonPreference) {
+            case PREF_BUTTON_ACTION_SELECTION_BROADCAST:
+                sendSystemBroadcastWithButtonId();
+                break;
+            case PREF_BUTTON_ACTION_SELECTION_FITNESS_APP_START:
+                OpenTracksController.startRecording(this.getContext());
+                break;
+            case PREF_BUTTON_ACTION_SELECTION_FITNESS_APP_STOP:
+                OpenTracksController.stopRecording(this.getContext());
+                break;
+            default:
+                handleMediaButton(buttonPreference);
         }
     }
 
@@ -1419,10 +1430,18 @@ public class HuamiSupport extends AbstractBTLEDeviceSupport {
         if (deviceAction.equals(PREF_DEVICE_ACTION_SELECTION_OFF)) {
             return;
         }
-        if (deviceAction.equals(PREF_DEVICE_ACTION_SELECTION_BROADCAST)) {
-            sendSystemBroadcast(message);
-        }else {
-            handleMediaButton(deviceAction);
+        switch (deviceAction) {
+            case PREF_BUTTON_ACTION_SELECTION_BROADCAST:
+                sendSystemBroadcast(message);
+                break;
+            case PREF_BUTTON_ACTION_SELECTION_FITNESS_APP_START:
+                OpenTracksController.startRecording(this.getContext());
+                break;
+            case PREF_BUTTON_ACTION_SELECTION_FITNESS_APP_STOP:
+                OpenTracksController.stopRecording(this.getContext());
+                break;
+            default:
+                handleMediaButton(deviceAction);
         }
     }
 

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

@@ -1654,6 +1654,12 @@
         <item>@string/pref_media_forward</item>
         <item>@string/pref_media_rewind</item>
         <item>@string/pref_device_action_broadcast</item>
+        <item>@string/pref_device_action_fitness_app_control_start</item>
+        <!--
+        Enable when OpenTracks allows to be stopped via intent
+        https://github.com/OpenTracksApp/OpenTracks/issues/1103
+        <item>@string/pref_device_action_fitness_app_control_stop</item>
+        -->
     </string-array>
 
     <string-array name="button_action_values">
@@ -1668,6 +1674,12 @@
         <item>@string/pref_media_forward_value</item>
         <item>@string/pref_media_rewind_value</item>
         <item>@string/pref_device_action_broadcast_value</item>
+        <item>@string/pref_device_action_fitness_app_control_start_value</item>
+        <!--
+        Enable when OpenTracks allows to be stopped via intent
+        https://github.com/OpenTracksApp/OpenTracks/issues/1103
+        <item>@string/pref_device_action_fitness_app_control_stop_value</item>
+        -->
     </string-array>
 
     <string-array name="device_action_options">
@@ -1676,6 +1688,12 @@
         <item>@string/pref_media_pause</item>
         <item>@string/pref_media_playpause</item>
         <item>@string/pref_device_action_broadcast</item>
+        <item>@string/pref_device_action_fitness_app_control_start</item>
+        <!--
+        Enable when OpenTracks allows to be stopped via intent
+        https://github.com/OpenTracksApp/OpenTracks/issues/1103
+        <item>@string/pref_device_action_fitness_app_control_stop</item>
+        -->
     </string-array>
 
     <string-array name="device_action_values">
@@ -1684,6 +1702,12 @@
         <item>@string/pref_media_pause_value</item>
         <item>@string/pref_media_playpause_value</item>
         <item>@string/pref_device_action_broadcast_value</item>
+        <item>@string/pref_device_action_fitness_app_control_start_value</item>
+        <!--
+        Enable when OpenTracks allows to be stopped via intent
+        https://github.com/OpenTracksApp/OpenTracks/issues/1103
+        <item>@string/pref_device_action_fitness_app_control_stop_value</item>
+        -->
     </string-array>
 
     <string-array name="pref_hybridhr_buttonfunctions">

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

@@ -1495,6 +1495,8 @@
     <string name="pref_media_forward">Skip forward</string>
     <string name="pref_media_rewind">Skip back</string>
     <string name="pref_device_action_broadcast">Send Broadcast</string>
+    <string name="pref_device_action_fitness_app_control_start">Fitness App Tracking Start</string>
+    <string name="pref_device_action_fitness_app_control_stop">Fitness App Tracking Stop</string>
     <!-- Translators: the ### indicate number of digits, keep intact -->
     <string name="distance_format_meters">###m</string>
     <!-- Translators: the ### indicate number of digits, keep intact -->

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

@@ -106,6 +106,8 @@
     <item name="pref_media_forward_value" translatable="false" type="string">FORWARD</item>
     <item name="pref_media_rewind_value" translatable="false" type="string">REWIND</item>
     <item name="pref_device_action_broadcast_value" translatable="false" type="string">BROADCAST</item>
+    <item name="pref_device_action_fitness_app_control_start_value" translatable="false" type="string">FITNESS_CONTROL_START</item>
+    <item name="pref_device_action_fitness_app_control_stop_value" translatable="false" type="string">FITNESS_CONTROL_STOP</item>
     <item name="pref_title_touch_voice_assistant" type="string">Voice Assistant</item>
     <item name="pref_title_touch_anc" type="string">Active Noise Cancelling</item>
     <item name="pref_title_touch_quick_ambient" type="string">Quick Ambient Sound</item>