From 3e3bec380d0d4655a10a017cb40b6b6a37f7929b Mon Sep 17 00:00:00 2001
From: Garth Vander Houwen <garthvh@yahoo.com>
Date: Tue, 21 Jun 2022 10:15:47 -0700
Subject: [PATCH] Start with position

---
 MeshtasticApple/Helpers/BLEManager.swift      | 35 +++++++++++++++++++
 .../Views/Settings/PositionConfig.swift       |  7 ++--
 2 files changed, 39 insertions(+), 3 deletions(-)

diff --git a/MeshtasticApple/Helpers/BLEManager.swift b/MeshtasticApple/Helpers/BLEManager.swift
index f0abf250..9af895ae 100644
--- a/MeshtasticApple/Helpers/BLEManager.swift
+++ b/MeshtasticApple/Helpers/BLEManager.swift
@@ -955,4 +955,39 @@ class BLEManager: NSObject, ObservableObject, CBCentralManagerDelegate, CBPeriph
 		
 		return false
 	}
+	
+	public func savePositionConfig(config: Config.PositionConfig,  destNum: Int64,  wantResponse: Bool) -> Bool {
+		
+		var adminPacket = AdminMessage()
+		adminPacket.setConfig.position = config
+		
+		var meshPacket: MeshPacket = MeshPacket()
+		meshPacket.to = UInt32(connectedPeripheral.num)
+		meshPacket.from	= 0 //UInt32(connectedPeripheral.num)
+		meshPacket.id = UInt32.random(in: UInt32(UInt8.max)..<UInt32.max)
+		meshPacket.priority =  MeshPacket.Priority.reliable
+		meshPacket.wantAck = wantResponse
+		meshPacket.hopLimit = 0
+		
+		var dataMessage = DataMessage()
+		dataMessage.payload = try! adminPacket.serializedData()
+		dataMessage.portnum = PortNum.adminApp
+		
+		meshPacket.decoded = dataMessage
+
+		var toRadio: ToRadio!
+		toRadio = ToRadio()
+		toRadio.packet = meshPacket
+
+		let binaryData: Data = try! toRadio.serializedData()
+		
+		if connectedPeripheral!.peripheral.state == CBPeripheralState.connected {
+			
+			connectedPeripheral.peripheral.writeValue(binaryData, for: TORADIO_characteristic, type: .withResponse)
+			
+			return true
+		}
+		
+		return false
+	}
 }
diff --git a/MeshtasticApple/Views/Settings/PositionConfig.swift b/MeshtasticApple/Views/Settings/PositionConfig.swift
index 20e3fe13..92bfb732 100644
--- a/MeshtasticApple/Views/Settings/PositionConfig.swift
+++ b/MeshtasticApple/Views/Settings/PositionConfig.swift
@@ -112,6 +112,9 @@ struct PositionConfig: View {
 	@EnvironmentObject var bleManager: BLEManager
 	
 	var node: NodeInfoEntity
+	@State private var isPresentingSaveConfirm: Bool = false
+	@State var initialLoad: Bool = true
+	@State var hasChanges = false
 	
 	@State var smartPositionEnabled = true
 	@State var deviceGpsEnabled = true
@@ -127,8 +130,6 @@ struct PositionConfig: View {
 	@State var includePosSpeed = false
 	@State var includePosHeading = false
 	
-	
-	
 	var body: some View {
 		
 		VStack {
@@ -207,7 +208,7 @@ struct PositionConfig: View {
 						
 					}
 				}
-				Section(header: Text("Position Flags")) {
+				Section(header: Text("Position Flags - Non Functional")) {
 					
 					Text("Optional fields to include when assembling position messages. the more fields are included, the larger the message will be - leading to longer airtime and a higher risk of packet loss")
 						.font(.caption)