From 4fec2be045c8f72f7405e958873cc2dcafa451e4 Mon Sep 17 00:00:00 2001
From: Garth Vander Houwen <garthvh@yahoo.com>
Date: Sun, 12 Nov 2023 00:28:59 -0800
Subject: [PATCH] Finish mocking up the waypoint form

---
 .../Nodes/Helpers/Map/WaypointForm.swift      | 104 +++++++++++++++++-
 Meshtastic/Views/Nodes/MeshMap.swift          |   8 +-
 2 files changed, 104 insertions(+), 8 deletions(-)

diff --git a/Meshtastic/Views/Nodes/Helpers/Map/WaypointForm.swift b/Meshtastic/Views/Nodes/Helpers/Map/WaypointForm.swift
index 3ab7fb0a..15206d5a 100644
--- a/Meshtastic/Views/Nodes/Helpers/Map/WaypointForm.swift
+++ b/Meshtastic/Views/Nodes/Helpers/Map/WaypointForm.swift
@@ -14,9 +14,6 @@ struct WaypointForm: View {
 	@EnvironmentObject var bleManager: BLEManager
 	@Environment(\.dismiss) private var dismiss
 	@State var waypoint: WaypointEntity
-	
-	
-	
 	@FocusState private var iconIsFocused: Bool
 	@State private var name: String = ""
 	@State private var description: String = ""
@@ -30,10 +27,107 @@ struct WaypointForm: View {
 
 	var body: some View {
 		
-		ZStack {
+		VStack {
+			
+			Text((waypoint.id > 0) ? "Editing Waypoint" : "Create Waypoint")
+				.font(.largeTitle)
+			Divider()
 			Form {
+				
+				let distance = CLLocation(latitude: LocationHelper.currentLocation.latitude, longitude: LocationHelper.currentLocation.longitude).distance(from: CLLocation(latitude: waypoint.coordinate.latitude , longitude: waypoint.coordinate.longitude ))
+				Section(header: Text("Coordinate") ) {
+					HStack {
+						Text("Location: \(String(format: "%.5f", waypoint.coordinate.latitude) + "," + String(format: "%.5f", waypoint.coordinate.longitude))")
+							.textSelection(.enabled)
+							.foregroundColor(Color.gray)
+					}
+					HStack {
+						if waypoint.coordinate.latitude != 0 && waypoint.coordinate.longitude != 0 {
+							DistanceText(meters: distance)
+								.foregroundColor(Color.gray)
+						}
+					}
+				}
 				Section(header: Text("Waypoint Options")) {
-					
+					HStack {
+						Text("Name")
+						Spacer()
+						TextField(
+							"Name",
+							text: $name,
+							axis: .vertical
+						)
+						.foregroundColor(Color.gray)
+						.onChange(of: name, perform: { _ in
+							let totalBytes = name.utf8.count
+							// Only mess with the value if it is too big
+							if totalBytes > 30 {
+								let firstNBytes = Data(name.utf8.prefix(30))
+								if let maxBytesString = String(data: firstNBytes, encoding: String.Encoding.utf8) {
+									// Set the name back to the last place where it was the right size
+									name = maxBytesString
+								}
+							}
+						})
+					}
+					HStack {
+						Text("Description")
+						Spacer()
+						TextField(
+							"Description",
+							text: $description,
+							axis: .vertical
+						)
+						.foregroundColor(Color.gray)
+						.onChange(of: description, perform: { _ in
+							let totalBytes = description.utf8.count
+							// Only mess with the value if it is too big
+							if totalBytes > 100 {
+								let firstNBytes = Data(description.utf8.prefix(100))
+								if let maxBytesString = String(data: firstNBytes, encoding: String.Encoding.utf8) {
+									// Set the name back to the last place where it was the right size
+									description = maxBytesString
+								}
+							}
+						})
+					}
+					HStack {
+						Text("Icon")
+						Spacer()
+						EmojiOnlyTextField(text: $icon, placeholder: "Select an emoji")
+							.font(.title)
+							.focused($iconIsFocused)
+							.onChange(of: icon) { value in
+
+								// If you have anything other than emojis in your string make it empty
+								if !value.onlyEmojis() {
+									icon = ""
+								}
+								// If a second emoji is entered delete the first one
+								if value.count >= 1 {
+
+									if value.count > 1 {
+										let index = value.index(value.startIndex, offsetBy: 1)
+										icon = String(value[index])
+									}
+									iconIsFocused = false
+								}
+							}
+
+					}
+					Toggle(isOn: $expires) {
+						Label("Expires", systemImage: "clock.badge.xmark")
+					}
+					.toggleStyle(SwitchToggleStyle(tint: .accentColor))
+					if expires {
+						DatePicker("Expire", selection: $expire, in: Date.now...)
+							.datePickerStyle(.compact)
+							.font(.callout)
+					}
+					Toggle(isOn: $locked) {
+						Label("Locked", systemImage: "lock")
+					}
+					.toggleStyle(SwitchToggleStyle(tint: .accentColor))
 				}
 			}
 #if targetEnvironment(macCatalyst)
diff --git a/Meshtastic/Views/Nodes/MeshMap.swift b/Meshtastic/Views/Nodes/MeshMap.swift
index 99ffa4f5..cff653b5 100644
--- a/Meshtastic/Views/Nodes/MeshMap.swift
+++ b/Meshtastic/Views/Nodes/MeshMap.swift
@@ -162,9 +162,11 @@ struct MeshMap: View {
 								/// Create a new WaypointEntity using the values from the newWaypoint which will trigger the WaypointForm sheet
 								editingWaypoint = WaypointEntity(context: context)
 								editingWaypoint!.name = "Waypoint Pin"
-								editingWaypoint!.latitudeI = Int32(newWaypoint?.latitude ?? 0 * 1e7)
-								editingWaypoint!.longitudeI = Int32(newWaypoint?.longitude ?? 0 * 1e7)
-								default:
+								
+								
+								editingWaypoint!.latitudeI = Int32((newWaypoint?.latitude ?? 0) * 1e7)
+								editingWaypoint!.longitudeI = Int32((newWaypoint!.longitude ?? 0) * 1e7)
+								editingWaypoint!.id = Int64(UInt32.random(in: UInt32(UInt8.max)..<UInt32.max))								default:
 									break
 						}
 					})