133 lines
5.3 KiB
Swift
133 lines
5.3 KiB
Swift
//
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// ContentView.swift
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// mcrl-app
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//
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// Created by Simon Oberzier on 13.01.26.
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//
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import SwiftUI
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struct ContentView: View {
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@StateObject var bleManager = BluetoothManager()
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var experiencedG: Double {
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let totalVector = sqrt(
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pow(bleManager.sensorValues.ax, 2) +
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pow(bleManager.sensorValues.ay, 2) +
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pow(bleManager.sensorValues.az, 2)
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)
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return max(0, totalVector - 1.0)
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}
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var body: some View {
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NavigationView {
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VStack(spacing: 20) {
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HStack {
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Label(bleManager.connectionStatus.uppercased(), systemImage: bleManager.connectionStatus == "Connected" ? "bolt.fill" : "bolt.slash.fill")
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.font(.system(size: 10, weight: .black, design: .monospaced))
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.foregroundColor(bleManager.connectionStatus == "Connected" ? .green : .red)
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Spacer()
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Text("LIVE TELEMETRY")
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.font(.system(size: 10, weight: .bold))
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.foregroundColor(.secondary)
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}
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.padding(.horizontal)
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ZStack {
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Circle()
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.trim(from: 0.1, to: 0.9)
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.stroke(Color.primary.opacity(0.1), style: StrokeStyle(lineWidth: 30, lineCap: .round))
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.rotationEffect(.degrees(90))
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Circle()
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.trim(from: 0.1, to: min(0.1 + (experiencedG / 3.0) * 0.8, 0.9)) // Scaled for 0-3G range
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.stroke(
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AngularGradient(
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gradient: Gradient(colors: [.green, .yellow, .orange, .red]),
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center: .center,
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angle: .degrees(180)
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),
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style: StrokeStyle(lineWidth: 30, lineCap: .round)
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)
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.rotationEffect(.degrees(90))
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.animation(.interactiveSpring(response: 0.2, dampingFraction: 0.5), value: experiencedG)
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VStack(spacing: -2) {
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Text(String(format: "%.2f", experiencedG))
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.font(.system(size: 64, weight: .black, design: .rounded))
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Text("NET G-FORCE")
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.font(.system(size: 12, weight: .heavy))
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.foregroundColor(.secondary)
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}
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}
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.frame(width: 280, height: 280)
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.padding(.vertical)
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LazyVGrid(columns: [GridItem(.flexible()), GridItem(.flexible())], spacing: 15) {
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DataTile(title: "LATERAL X", value: bleManager.sensorValues.ax, unit: "G", color: .blue)
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DataTile(title: "LONG Y", value: bleManager.sensorValues.ay, unit: "G", color: .orange)
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DataTile(title: "VERTICAL Z", value: bleManager.sensorValues.az, unit: "G", color: .purple)
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DataTile(title: "GPS STATUS", value: bleManager.sensorValues.hasFix ? 1.0 : 0.0, unit: bleManager.sensorValues.hasFix ? "FIXED" : "NO FIX", color: .green)
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}
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.padding(.horizontal)
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if bleManager.sensorValues.hasFix {
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HStack {
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VStack(alignment: .leading) {
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Text("COORDINATES").font(.system(size: 9, weight: .black)).foregroundColor(.secondary)
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Text("\(bleManager.sensorValues.lat, specifier: "%.5f"), \(bleManager.sensorValues.lon, specifier: "%.5f")")
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.font(.system(.caption, design: .monospaced))
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.fontWeight(.bold)
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}
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Spacer()
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Image(systemName: "location.north.circle.fill")
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.foregroundColor(.blue)
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}
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.padding()
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.background(Color.primary.opacity(0.05))
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.cornerRadius(12)
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.padding(.horizontal)
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}
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Spacer()
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}
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.navigationTitle("Pico Link")
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.navigationBarTitleDisplayMode(.inline)
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}
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}
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}
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struct DataTile: View {
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let title: String
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let value: Double
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let unit: String
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let color: Color
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var body: some View {
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VStack(alignment: .leading, spacing: 4) {
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Text(title)
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.font(.system(size: 9, weight: .black))
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.foregroundColor(color)
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HStack(alignment: .lastTextBaseline, spacing: 2) {
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if unit == "G" {
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Text(String(format: "%.2f", value))
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.font(.system(.title2, design: .monospaced))
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.fontWeight(.bold)
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}
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Text(unit)
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.font(.system(size: 10, weight: .bold))
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.foregroundColor(.secondary)
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}
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}
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.frame(maxWidth: .infinity, alignment: .leading)
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.padding()
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.background(Color.primary.opacity(0.05))
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.cornerRadius(12)
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.overlay(
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RoundedRectangle(cornerRadius: 12)
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.stroke(color.opacity(0.2), lineWidth: 1)
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)
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}
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}
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