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7a4c9fb3bc
- introPage.dart: Convert fireItems to proper static function closure - mainDrawer.dart: Convert unreadCount int to String for Text widget
46 lines
1.2 KiB
Dart
46 lines
1.2 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_map/flutter_map.dart';
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import 'package:latlong2/latlong.dart';
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import 'fireMarkType.dart';
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import 'fireMarkerIcon.dart';
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/// Create a Marker with custom positioning for fires and other map objects
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Marker FireMarker(
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LatLng pos,
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FireMarkType type, [
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VoidCallback? onTap,
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]) {
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// Calculate offset based on marker type
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// Anchor point for center of marker: (40, calculated_y)
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final Offset offset = _getAnchorOffset(type);
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return Marker(
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point: pos,
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width: 80.0,
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height: 80.0,
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alignment: Alignment.center,
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child: GestureDetector(
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onTap: onTap,
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child: FireMarkerIcon(type),
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),
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);
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}
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/// Get the anchor offset based on marker type
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Offset _getAnchorOffset(FireMarkType type) {
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switch (type) {
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case FireMarkType.position:
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return const Offset(40.0, 20.0);
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case FireMarkType.fire:
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return const Offset(40.0, 24.0);
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case FireMarkType.pixel:
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// Auto-calculate based on marker size
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return const Offset(40.0, 40.0);
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case FireMarkType.falsePos:
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case FireMarkType.industry:
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return const Offset(40.0, 35.0);
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default:
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return const Offset(40.0, 40.0);
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}
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}
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