feat: add paxcounter module config

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

@@ -80,6 +80,7 @@ import com.geeksville.mesh.ui.components.config.MQTTConfigItemList
 import com.geeksville.mesh.ui.components.config.NeighborInfoConfigItemList
 import com.geeksville.mesh.ui.components.config.NetworkConfigItemList
 import com.geeksville.mesh.ui.components.config.PacketResponseStateDialog
+import com.geeksville.mesh.ui.components.config.PaxcounterConfigItemList
 import com.geeksville.mesh.ui.components.config.PositionConfigItemList
 import com.geeksville.mesh.ui.components.config.PowerConfigItemList
 import com.geeksville.mesh.ui.components.config.RangeTestConfigItemList
@@ -175,6 +176,7 @@ enum class ModuleRoute(val title: String, val configType: Int = 0) {
     NEIGHBOR_INFO("Neighbor Info", 9),
     AMBIENT_LIGHTING("Ambient Lighting", 10),
     DETECTION_SENSOR("Detection Sensor", 11),
+    PAXCOUNTER("Paxcounter", 12),
     ;
 }
 
@@ -591,6 +593,16 @@ fun RadioConfigNavHost(
                 }
             )
         }
+        composable(ModuleRoute.PAXCOUNTER.name) {
+            PaxcounterConfigItemList(
+                paxcounterConfig = radioConfigState.moduleConfig.paxcounter,
+                enabled = connected,
+                onSaveClicked = { paxcounterConfigInput ->
+                    val config = moduleConfig { paxcounter = paxcounterConfigInput }
+                    viewModel.setModuleConfig(destNum, config)
+                }
+            )
+        }
     }
 }
 

app/src/main/java/com/geeksville/mesh/ui/components/config/PaxcounterConfigItemList.kt

@@ -0,0 +1,80 @@
+package com.geeksville.mesh.ui.components.config
+
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.lazy.LazyColumn
+import androidx.compose.foundation.text.KeyboardActions
+import androidx.compose.material.Divider
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.setValue
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalFocusManager
+import androidx.compose.ui.tooling.preview.Preview
+import com.geeksville.mesh.ModuleConfigProtos
+import com.geeksville.mesh.copy
+import com.geeksville.mesh.ui.components.EditTextPreference
+import com.geeksville.mesh.ui.components.PreferenceCategory
+import com.geeksville.mesh.ui.components.PreferenceFooter
+import com.geeksville.mesh.ui.components.SwitchPreference
+
+@Composable
+fun PaxcounterConfigItemList(
+    paxcounterConfig: ModuleConfigProtos.ModuleConfig.PaxcounterConfig,
+    enabled: Boolean,
+    onSaveClicked: (ModuleConfigProtos.ModuleConfig.PaxcounterConfig) -> Unit,
+) {
+    val focusManager = LocalFocusManager.current
+    var paxcounterInput by remember(paxcounterConfig) { mutableStateOf(paxcounterConfig) }
+
+    LazyColumn(
+        modifier = Modifier.fillMaxSize()
+    ) {
+        item { PreferenceCategory(text = "Paxcounter Config") }
+
+        item {
+            SwitchPreference(title = "Paxcounter enabled",
+                checked = paxcounterInput.enabled,
+                enabled = enabled,
+                onCheckedChange = {
+                    paxcounterInput = paxcounterInput.copy { this.enabled = it }
+                })
+        }
+        item { Divider() }
+
+        item {
+            EditTextPreference(title = "Update interval (seconds)",
+                value = paxcounterInput.paxcounterUpdateInterval,
+                enabled = enabled,
+                keyboardActions = KeyboardActions(onDone = { focusManager.clearFocus() }),
+                onValueChanged = {
+                    paxcounterInput = paxcounterInput.copy { paxcounterUpdateInterval = it }
+                })
+        }
+
+        item {
+            PreferenceFooter(
+                enabled = paxcounterInput != paxcounterConfig,
+                onCancelClicked = {
+                    focusManager.clearFocus()
+                    paxcounterInput = paxcounterConfig
+                },
+                onSaveClicked = {
+                    focusManager.clearFocus()
+                    onSaveClicked(paxcounterInput)
+                }
+            )
+        }
+    }
+}
+
+@Preview(showBackground = true)
+@Composable
+private fun PaxcounterConfigPreview() {
+    PaxcounterConfigItemList(
+        paxcounterConfig = ModuleConfigProtos.ModuleConfig.PaxcounterConfig.getDefaultInstance(),
+        enabled = true,
+        onSaveClicked = { },
+    )
+}