dearsky/LBJ_Console
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 29 Wiki Activity

refactor

Browse Source
This commit is contained in:
Nedifinita
2025-11-23 21:43:47 +08:00
parent fe2769f479
commit a47c6a5745
20 changed files with 88 additions and 209 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
lib/screens/map_screen.dart
View File

@@ -1,5 +1,5 @@
import 'dart:async';
import 'dart:math' show sin, cos, sqrt, atan2, pi;
import 'dart:math' show sin, cos, sqrt, atan2;
import 'package:flutter/material.dart';
import 'package:flutter_map/flutter_map.dart';
import 'package:latlong2/latlong.dart';
@@ -26,19 +26,19 @@ class _MapScreenState extends State<MapScreen> {
double _currentRotation = 0.0;
bool _isMapInitialized = false;
bool _isFollowingLocation = false;
final bool _isFollowingLocation = false;
bool _isLocationPermissionGranted = false;
Timer? _locationTimer;
String _selectedTimeFilter = 'unlimited';
final Map<String, Duration> _timeFilterOptions = {
'unlimited': Duration.zero,
'1hour': Duration(hours: 1),
'6hours': Duration(hours: 6),
'12hours': Duration(hours: 12),
'24hours': Duration(hours: 24),
'7days': Duration(days: 7),
'30days': Duration(days: 30),
'1hour': const Duration(hours: 1),
'6hours': const Duration(hours: 6),
'12hours': const Duration(hours: 12),
'24hours': const Duration(hours: 24),
'7days': const Duration(days: 7),
'30days': const Duration(days: 30),
};
@override
@@ -81,8 +81,8 @@ class _MapScreenState extends State<MapScreen> {
if (lat == 39.9042 && lon == 116.4074) {
} else if (lat == 0.0 && lon == 0.0) {
} else {
final beijingLat = 39.9042;
final beijingLon = 116.4074;
const beijingLat = 39.9042;
const beijingLon = 116.4074;
final distance =
_calculateDistance(lat, lon, beijingLat, beijingLon);
@@ -411,7 +411,7 @@ class _MapScreenState extends State<MapScreen> {
padding:
const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
decoration: BoxDecoration(
color: Colors.black.withOpacity(0.8),
color: Colors.black.withValues(alpha: 0.8),
borderRadius: BorderRadius.circular(3),
),
child: Text(
@@ -572,8 +572,8 @@ class _MapScreenState extends State<MapScreen> {
decoration: BoxDecoration(
color: Theme.of(context)
.colorScheme
.surfaceVariant
.withOpacity(0.3),
.surfaceContainerHighest
.withValues(alpha: 0.3),
borderRadius: BorderRadius.circular(16),
),
child: Padding(