Merge pull request #327 from meshtastic/isAlwaysPowered

add is_always_powered

app/src/main/java/com/geeksville/mesh/model/UIState.kt

@@ -136,6 +136,17 @@ class UIViewModel(private val app: Application) : AndroidViewModel(app), Logging
             }
         }
 
+    var isAlwaysPowered: Boolean?
+        get() = radioConfig.value?.preferences?.isAlwaysPowered
+        set(value) {
+            val config = radioConfig.value
+            if (value != null && config != null) {
+                val builder = config.toBuilder()
+                builder.preferencesBuilder.isAlwaysPowered = value
+                setRadioConfig(builder.build())
+            }
+        }
+
     var region: RadioConfigProtos.RegionCode
         get() = meshService?.region?.let { RadioConfigProtos.RegionCode.forNumber(it) }
             ?: RadioConfigProtos.RegionCode.Unset

app/src/main/java/com/geeksville/mesh/ui/AdvancedSettingsFragment.kt

@@ -39,12 +39,14 @@ class AdvancedSettingsFragment : ScreenFragment("Advanced Settings"), Logging {
         model.radioConfig.observe(viewLifecycleOwner, { _ ->
             binding.positionBroadcastPeriodEditText.setText(model.positionBroadcastSecs.toString())
             binding.lsSleepEditText.setText(model.lsSleepSecs.toString())
+            binding.isAlwaysPoweredCheckbox.isChecked = model.isAlwaysPowered?: false
         })
 
         model.isConnected.observe(viewLifecycleOwner, Observer { connectionState ->
             val connected = connectionState == MeshService.ConnectionState.CONNECTED
             binding.positionBroadcastPeriodView.isEnabled = connected
             binding.lsSleepView.isEnabled = connected
+            binding.isAlwaysPoweredCheckbox.isEnabled = connected
         })
 
         binding.positionBroadcastPeriodEditText.on(EditorInfo.IME_ACTION_DONE) {
@@ -84,5 +86,12 @@ class AdvancedSettingsFragment : ScreenFragment("Advanced Settings"), Logging {
             }
             requireActivity().hideKeyboard()
         }
+
+        binding.isAlwaysPoweredCheckbox.setOnCheckedChangeListener { view, isChecked ->
+            if (view.isPressed) {
+                model.isAlwaysPowered = isChecked
+                debug("User changed isAlwaysPowered to $isChecked")
+            }
+        }
     }
 }

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

@@ -47,4 +47,16 @@
             android:inputType="number"
             android:singleLine="true" />
     </com.google.android.material.textfield.TextInputLayout>
+
+    <CheckBox
+        android:id="@+id/isAlwaysPoweredCheckbox"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="16dp"
+        android:layout_marginEnd="16dp"
+        android:text="isAlwaysPowered"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/lsSleepView" />
+
 </androidx.constraintlayout.widget.ConstraintLayout>