android-stuff/gps-speedo
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Colour patterns and speed unit selection working

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This commit is contained in:
Mikkeli Matlock
2025-08-24 23:14:19 +09:00
parent bab90a9830
commit fb7926d38d
12 changed files with 417 additions and 126 deletions
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.gitignore
+4
View File
@@ -54,3 +54,7 @@ TODO.md
# Development tools - generic utilities, not project-specific
.tools/
# Font(s) provided for embedding into the app
# DO NOT REMOVE FROM GITIGNORE
fonts/
android/app/build.gradle.kts
+2 -2
View File
@@ -6,7 +6,7 @@ plugins {
}
android {
namespace = "com.example.gps_speedo"
namespace = "com.novoyuuparosk.speedo"
compileSdk = flutter.compileSdkVersion
ndkVersion = flutter.ndkVersion
@@ -21,7 +21,7 @@ android {
defaultConfig {
// TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
applicationId = "com.example.gps_speedo"
applicationId = "com.novoyuuparosk.speedo"
// You can update the following values to match your application needs.
// For more information, see: https://flutter.dev/to/review-gradle-config.
minSdk = flutter.minSdkVersion
android/app/src/main/AndroidManifest.xml
+1 -1
View File
@@ -9,7 +9,7 @@
<!-- <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" /> -->
<application
android:label="gps_speedo"
android:label="Speedo"
android:name="${applicationName}"
android:icon="@mipmap/ic_launcher">
<activity
android/app/src/main/kotlin/com/example/gps_speedo/MainActivity.kt → android/app/src/main/kotlin/com/novoyuuparosk/speedo/MainActivity.kt
+1 -1
View File
@@ -1,4 +1,4 @@
package com.example.gps_speedo
package com.novoyuuparosk.speedo
import io.flutter.embedding.android.FlutterActivity
ios/Runner/Info.plist
+1 -1
View File
@@ -5,7 +5,7 @@
<key>CFBundleDevelopmentRegion</key>
<string>$(DEVELOPMENT_LANGUAGE)</string>
<key>CFBundleDisplayName</key>
<string>Gps Speedo</string>
<string>Speedo</string>
<key>CFBundleExecutable</key>
<string>$(EXECUTABLE_NAME)</string>
<key>CFBundleIdentifier</key>
lib/color_themes.dart
+15 -15
View File
@@ -19,25 +19,25 @@ class ColorTheme {
class ColorThemes {
static const List<ColorTheme> themes = [
ColorTheme(
name: 'Classic Dark',
background: Color(0xFF121212),
speedText: Color(0xFF4CAF50),
headingText: Color(0xFFFF9800),
unitText: Color(0xFF9E9E9E),
name: 'Yuzuki',
background: Color.fromARGB(255, 114, 85, 109),
speedText: Color.fromARGB(255, 246, 224, 255),
headingText: Color.fromARGB(255, 244, 201, 255),
unitText: Color.fromARGB(255, 244, 201, 255),
),
ColorTheme(
name: 'Electric Blue',
background: Color(0xFF0D1421),
speedText: Color(0xFF00E5FF),
headingText: Color(0xFFFFEB3B),
unitText: Color(0xFF78909C),
name: 'Yuubari',
background: Color.fromARGB(255, 85, 99, 112),
speedText: Color.fromARGB(255, 255, 166, 0),
headingText: Color.fromARGB(255, 228, 235, 238),
unitText: Color.fromARGB(255, 141, 196, 184),
),
ColorTheme(
name: 'Racing Red',
background: Color(0xFF1A0A0A),
speedText: Color(0xFFFF1744),
headingText: Color(0xFFFFFFFF),
unitText: Color(0xFFB0BEC5),
name: 'Yuzuki Light',
background: Color.fromARGB(255, 246, 224, 255),
speedText: Color.fromARGB(255, 114, 85, 109),
headingText: Color.fromARGB(255, 140, 94, 151),
unitText: Color.fromARGB(255, 114, 85, 109),
),
];
lib/gps_service.dart
+1 -1
View File
@@ -31,6 +31,6 @@ class GpsService {
static String formatHeading(double heading) {
if (heading < 0) return 'N/A';
return '${getCompassDirection(heading)} ${heading.round()}°';
return '${heading.round()} ${getCompassDirection(heading)}';
}
}
lib/main.dart
+239 -84
View File
@@ -1,29 +1,30 @@
import 'package:flutter/material.dart';
import 'dart:async';
import 'package:geolocator/geolocator.dart';
import 'package:wakelock_plus/wakelock_plus.dart';
import 'speed_units.dart';
import 'gps_service.dart';
import 'color_themes.dart';
void main() {
runApp(const GpsSpeedoApp());
runApp(const SpeedoApp());
}
// Entry point for future overlay mode
void mainOverlay() {
// TODO: Initialize overlay-specific setup
runApp(const GpsSpeedoApp(isOverlayMode: true));
runApp(const SpeedoApp(isOverlayMode: true));
}
class GpsSpeedoApp extends StatelessWidget {
class SpeedoApp extends StatelessWidget {
final bool isOverlayMode;
const GpsSpeedoApp({super.key, this.isOverlayMode = false});
const SpeedoApp({super.key, this.isOverlayMode = false});
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'GPS Speedo',
title: 'Speedo',
debugShowCheckedModeBanner: false,
theme: ThemeData(
useMaterial3: true,
@@ -56,11 +57,21 @@ class _SpeedometerScreenState extends State<SpeedometerScreen> {
void initState() {
super.initState();
_initializeGps();
_enableWakelock();
}
Future<void> _enableWakelock() async {
try {
await WakelockPlus.enable();
} catch (e) {
// Wake lock not supported on this platform, continue normally
}
}
@override
void dispose() {
_positionSubscription?.cancel();
WakelockPlus.disable();
super.dispose();
}
@@ -116,87 +127,231 @@ class _SpeedometerScreenState extends State<SpeedometerScreen> {
return Scaffold(
backgroundColor: currentTheme.background,
body: SafeArea(
child: GestureDetector(
onTap: _cycleTheme,
child: Container(
width: double.infinity,
height: double.infinity,
color: Colors.transparent,
child: Column(
children: [
// Speed display - takes most space, tappable
Expanded(
flex: 3,
child: GestureDetector(
onTap: _cycleUnit,
child: Container(
width: double.infinity,
color: Colors.transparent,
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
if (_errorMessage.isNotEmpty)
Text(
_errorMessage,
style: TextStyle(
color: currentTheme.speedText,
fontSize: 16,
),
textAlign: TextAlign.center,
)
else ...[
Text(
speedText,
style: TextStyle(
fontSize: 120,
fontWeight: FontWeight.w300,
color: currentTheme.speedText,
),
),
Text(
_currentUnit.label,
style: TextStyle(
fontSize: 24,
color: currentTheme.unitText,
),
),
],
],
),
),
),
),
// Compass display - compact
Expanded(
flex: 1,
child: Container(
width: double.infinity,
padding: const EdgeInsets.symmetric(vertical: 16),
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Icon(
Icons.navigation,
size: 32,
color: currentTheme.headingText,
),
const SizedBox(height: 8),
Text(
GpsService.formatHeading(_heading),
style: TextStyle(
fontSize: 18,
color: currentTheme.headingText,
),
),
],
),
),
),
],
),
),
child: LayoutBuilder(
builder: (context, constraints) {
final isLandscape = constraints.maxWidth > constraints.maxHeight;
if (isLandscape) {
return _buildLandscapeLayout(speedText, currentTheme);
} else {
return _buildPortraitLayout(speedText, currentTheme);
}
},
),
),
);
}
Widget _buildPortraitLayout(String speedText, ColorTheme currentTheme) {
return Column(
children: [
// Speed area - takes most space
Expanded(
flex: 7,
child: GestureDetector(
onTap: _cycleUnit,
child: Container(
width: double.infinity,
color: Colors.transparent,
padding: const EdgeInsets.all(16),
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
if (_errorMessage.isNotEmpty)
Flexible(
child: Text(
_errorMessage,
style: TextStyle(
color: currentTheme.speedText,
fontSize: 18,
fontFamily: 'DIN1451Alt',
),
textAlign: TextAlign.center,
),
)
else ...[
Flexible(
flex: 3,
child: FittedBox(
fit: BoxFit.scaleDown,
child: Text(
speedText,
style: TextStyle(
fontSize: 200,
fontWeight: FontWeight.w300,
color: currentTheme.speedText,
fontFamily: 'DIN1451Alt',
),
),
),
),
Flexible(
flex: 1,
child: FittedBox(
fit: BoxFit.scaleDown,
child: Text(
_currentUnit.label,
style: TextStyle(
fontSize: 64,
color: currentTheme.unitText,
fontFamily: 'DIN1451Alt',
),
),
),
),
],
],
),
),
),
),
// Compass area - compact but tappable
Expanded(
flex: 3,
child: GestureDetector(
onTap: _cycleTheme,
child: Container(
width: double.infinity,
color: Colors.transparent,
padding: const EdgeInsets.all(16),
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Flexible(
flex: 2,
child: Icon(
Icons.navigation,
size: 100,
color: currentTheme.headingText,
),
),
Flexible(
flex: 1,
child: FittedBox(
fit: BoxFit.scaleDown,
child: Text(
GpsService.formatHeading(_heading),
style: TextStyle(
fontSize: 96,
color: currentTheme.headingText,
fontFamily: 'DIN1451Alt',
),
),
),
),
],
),
),
),
),
],
);
}
Widget _buildLandscapeLayout(String speedText, ColorTheme currentTheme) {
return Row(
children: [
// Speed area - takes majority of space
Expanded(
flex: 65,
child: GestureDetector(
onTap: _cycleUnit,
child: Container(
height: double.infinity,
color: Colors.transparent,
padding: const EdgeInsets.all(16),
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
if (_errorMessage.isNotEmpty)
Flexible(
child: Text(
_errorMessage,
style: TextStyle(
color: currentTheme.speedText,
fontSize: 16,
fontFamily: 'DIN1451Alt',
),
textAlign: TextAlign.center,
),
)
else ...[
Flexible(
flex: 3,
child: FittedBox(
fit: BoxFit.scaleDown,
child: Text(
speedText,
style: TextStyle(
fontSize: 120,
fontWeight: FontWeight.w300,
color: currentTheme.speedText,
fontFamily: 'DIN1451Alt',
),
),
),
),
Flexible(
flex: 1,
child: FittedBox(
fit: BoxFit.scaleDown,
child: Text(
_currentUnit.label,
style: TextStyle(
fontSize: 24,
color: currentTheme.unitText,
fontFamily: 'DIN1451Alt',
),
),
),
),
],
],
),
),
),
),
// Compass area - smaller but prominent
Expanded(
flex: 35,
child: GestureDetector(
onTap: _cycleTheme,
child: Container(
height: double.infinity,
color: Colors.transparent,
padding: const EdgeInsets.all(16),
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Flexible(
flex: 2,
child: Icon(
Icons.navigation,
size: 32,
color: currentTheme.headingText,
),
),
const SizedBox(height: 8),
Flexible(
flex: 1,
child: FittedBox(
fit: BoxFit.scaleDown,
child: Text(
GpsService.formatHeading(_heading),
style: TextStyle(
fontSize: 18,
color: currentTheme.headingText,
fontFamily: 'DIN1451Alt',
),
),
),
),
],
),
),
),
),
],
);
}
}
macos/Flutter/GeneratedPluginRegistrant.swift
+4
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@@ -6,7 +6,11 @@ import FlutterMacOS
import Foundation
import geolocator_apple
import package_info_plus
import wakelock_plus
func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
GeolocatorPlugin.register(with: registry.registrar(forPlugin: "GeolocatorPlugin"))
FPPPackageInfoPlusPlugin.register(with: registry.registrar(forPlugin: "FPPPackageInfoPlusPlugin"))
WakelockPlusMacosPlugin.register(with: registry.registrar(forPlugin: "WakelockPlusMacosPlugin"))
}
pubspec.lock
+133 -13
View File
@@ -1,6 +1,14 @@
# Generated by pub
# See https://dart.dev/tools/pub/glossary#lockfile
packages:
args:
dependency: transitive
description:
name: args
sha256: d0481093c50b1da8910eb0bb301626d4d8eb7284aa739614d2b394ee09e3ea04
url: "https://pub.dev"
source: hosted
version: "2.7.0"
async:
dependency: transitive
description:
@@ -49,14 +57,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "3.0.6"
cupertino_icons:
dependency: "direct main"
dbus:
dependency: transitive
description:
name: cupertino_icons
sha256: ba631d1c7f7bef6b729a622b7b752645a2d076dba9976925b8f25725a30e1ee6
name: dbus
sha256: "79e0c23480ff85dc68de79e2cd6334add97e48f7f4865d17686dd6ea81a47e8c"
url: "https://pub.dev"
source: hosted
version: "1.0.8"
version: "0.7.11"
fake_async:
dependency: transitive
description:
@@ -65,6 +73,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "1.3.3"
ffi:
dependency: transitive
description:
name: ffi
sha256: "289279317b4b16eb2bb7e271abccd4bf84ec9bdcbe999e278a94b804f5630418"
url: "https://pub.dev"
source: hosted
version: "2.1.4"
fixnum:
dependency: transitive
description:
@@ -96,22 +112,30 @@ packages:
description: flutter
source: sdk
version: "0.0.0"
geoclue:
dependency: transitive
description:
name: geoclue
sha256: c2a998c77474fc57aa00c6baa2928e58f4b267649057a1c76738656e9dbd2a7f
url: "https://pub.dev"
source: hosted
version: "0.1.1"
geolocator:
dependency: "direct main"
description:
name: geolocator
sha256: f62bcd90459e63210bbf9c35deb6a51c521f992a78de19a1fe5c11704f9530e2
sha256: "79939537046c9025be47ec645f35c8090ecadb6fe98eba146a0d25e8c1357516"
url: "https://pub.dev"
source: hosted
version: "13.0.4"
version: "14.0.2"
geolocator_android:
dependency: transitive
description:
name: geolocator_android
sha256: fcb1760a50d7500deca37c9a666785c047139b5f9ee15aa5469fae7dbbe3170d
sha256: "179c3cb66dfa674fc9ccbf2be872a02658724d1c067634e2c427cf6df7df901a"
url: "https://pub.dev"
source: hosted
version: "4.6.2"
version: "5.0.2"
geolocator_apple:
dependency: transitive
description:
@@ -120,6 +144,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "2.3.13"
geolocator_linux:
dependency: transitive
description:
name: geolocator_linux
sha256: c4e966f0a7a87e70049eac7a2617f9e16fd4c585a26e4330bdfc3a71e6a721f3
url: "https://pub.dev"
source: hosted
version: "0.2.3"
geolocator_platform_interface:
dependency: transitive
description:
@@ -144,6 +176,30 @@ packages:
url: "https://pub.dev"
source: hosted
version: "0.2.5"
gsettings:
dependency: transitive
description:
name: gsettings
sha256: "1b0ce661f5436d2db1e51f3c4295a49849f03d304003a7ba177d01e3a858249c"
url: "https://pub.dev"
source: hosted
version: "0.2.8"
http:
dependency: transitive
description:
name: http
sha256: bb2ce4590bc2667c96f318d68cac1b5a7987ec819351d32b1c987239a815e007
url: "https://pub.dev"
source: hosted
version: "1.5.0"
http_parser:
dependency: transitive
description:
name: http_parser
sha256: "178d74305e7866013777bab2c3d8726205dc5a4dd935297175b19a23a2e66571"
url: "https://pub.dev"
source: hosted
version: "4.1.2"
leak_tracker:
dependency: transitive
description:
@@ -200,6 +256,22 @@ packages:
url: "https://pub.dev"
source: hosted
version: "1.16.0"
package_info_plus:
dependency: transitive
description:
name: package_info_plus
sha256: "16eee997588c60225bda0488b6dcfac69280a6b7a3cf02c741895dd370a02968"
url: "https://pub.dev"
source: hosted
version: "8.3.1"
package_info_plus_platform_interface:
dependency: transitive
description:
name: package_info_plus_platform_interface
sha256: "202a487f08836a592a6bd4f901ac69b3a8f146af552bbd14407b6b41e1c3f086"
url: "https://pub.dev"
source: hosted
version: "3.2.1"
path:
dependency: transitive
description:
@@ -212,18 +284,18 @@ packages:
dependency: "direct main"
description:
name: permission_handler
sha256: "59adad729136f01ea9e35a48f5d1395e25cba6cea552249ddbe9cf950f5d7849"
sha256: bc917da36261b00137bbc8896bf1482169cd76f866282368948f032c8c1caae1
url: "https://pub.dev"
source: hosted
version: "11.4.0"
version: "12.0.1"
permission_handler_android:
dependency: transitive
description:
name: permission_handler_android
sha256: d3971dcdd76182a0c198c096b5db2f0884b0d4196723d21a866fc4cdea057ebc
sha256: "1e3bc410ca1bf84662104b100eb126e066cb55791b7451307f9708d4007350e6"
url: "https://pub.dev"
source: hosted
version: "12.1.0"
version: "13.0.1"
permission_handler_apple:
dependency: transitive
description:
@@ -256,6 +328,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "0.2.1"
petitparser:
dependency: transitive
description:
name: petitparser
sha256: "1a97266a94f7350d30ae522c0af07890c70b8e62c71e8e3920d1db4d23c057d1"
url: "https://pub.dev"
source: hosted
version: "7.0.1"
plugin_platform_interface:
dependency: transitive
description:
@@ -357,6 +437,22 @@ packages:
url: "https://pub.dev"
source: hosted
version: "15.0.2"
wakelock_plus:
dependency: "direct main"
description:
name: wakelock_plus
sha256: a474e314c3e8fb5adef1f9ae2d247e57467ad557fa7483a2b895bc1b421c5678
url: "https://pub.dev"
source: hosted
version: "1.3.2"
wakelock_plus_platform_interface:
dependency: transitive
description:
name: wakelock_plus_platform_interface
sha256: e10444072e50dbc4999d7316fd303f7ea53d31c824aa5eb05d7ccbdd98985207
url: "https://pub.dev"
source: hosted
version: "1.2.3"
web:
dependency: transitive
description:
@@ -365,6 +461,30 @@ packages:
url: "https://pub.dev"
source: hosted
version: "1.1.1"
win32:
dependency: transitive
description:
name: win32
sha256: "66814138c3562338d05613a6e368ed8cfb237ad6d64a9e9334be3f309acfca03"
url: "https://pub.dev"
source: hosted
version: "5.14.0"
xdg_directories:
dependency: transitive
description:
name: xdg_directories
sha256: "7a3f37b05d989967cdddcbb571f1ea834867ae2faa29725fd085180e0883aa15"
url: "https://pub.dev"
source: hosted
version: "1.1.0"
xml:
dependency: transitive
description:
name: xml
sha256: "971043b3a0d3da28727e40ed3e0b5d18b742fa5a68665cca88e74b7876d5e025"
url: "https://pub.dev"
source: hosted
version: "6.6.1"
sdks:
dart: ">=3.9.0 <4.0.0"
flutter: ">=3.24.0"
pubspec.yaml
+13 -4
View File
@@ -1,5 +1,5 @@
name: gps_speedo
description: "Ultra-lightweight GPS speedometer for Android split-screen usage."
description: "Speedo - A Flutter application."
publish_to: 'none'
version: 2.0.0+1
@@ -11,11 +11,15 @@ dependencies:
flutter:
sdk: flutter
cupertino_icons: ^1.0.8
# cupertino_icons: ^1.0.8
# Probably no icons needed for now
# GPS and Location Services - Essential only
geolocator: ^13.0.2
permission_handler: ^11.3.1
geolocator: ^14.0.2
permission_handler: ^12.0.1
# Keep screen awake during navigation
wakelock_plus: ^1.2.8
dev_dependencies:
flutter_test:
@@ -24,3 +28,8 @@ dev_dependencies:
flutter:
uses-material-design: true
fonts:
- family: DIN1451Alt
fonts:
- asset: fonts/din1451alt.ttf
test/widget_test.dart
+1 -2
View File
@@ -5,7 +5,6 @@
// gestures. You can also use WidgetTester to find child widgets in the widget
// tree, read text, and verify that the values of widget properties are correct.
import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:gps_speedo/main.dart';
@@ -13,7 +12,7 @@ import 'package:gps_speedo/main.dart';
void main() {
testWidgets('GPS Speedometer app loads', (WidgetTester tester) async {
// Build our app and trigger a frame.
await tester.pumpWidget(const GpsSpeedoApp());
await tester.pumpWidget(const SpeedoApp());
// Verify that the app loads with the title
expect(find.text('0'), findsOneWidget);