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https://github.com/dz0ny/meshcore-sar.git
synced 2026-08-11 16:30:28 +00:00
Add custom cave map mode
This commit is contained in:
Janez T
@@ -108,6 +108,8 @@ class _MapTabState extends State<MapTab> with AutomaticKeepAliveClientMixin {
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14.5058,
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); // Ljubljana, Slovenia
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static const double _defaultZoom = 13.0;
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static const double _customMapMinZoom = -4.0;
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static const double _customMapMaxZoom = 40.0;
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@override
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bool get wantKeepAlive => true;
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@@ -404,7 +406,9 @@ class _MapTabState extends State<MapTab> with AutomaticKeepAliveClientMixin {
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: mapProvider.targetLocation!;
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final zoom =
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mapProvider.targetCoordinateSpace == MapCoordinateSpace.customMap
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? (mapProvider.targetZoom ?? 2.0).clamp(-4.0, 8.0).toDouble()
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? (mapProvider.targetZoom ?? 2.0)
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.clamp(_customMapMinZoom, _customMapMaxZoom)
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.toDouble()
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: mapProvider.targetZoom ?? _defaultZoom;
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_mapController.move(location, zoom);
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@@ -482,6 +486,25 @@ class _MapTabState extends State<MapTab> with AutomaticKeepAliveClientMixin {
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);
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}
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Future<void> _selectMapLayer(MapProvider mapProvider, MapLayer layer) async {
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await mapProvider.exitCustomMapMode();
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if (!mounted) {
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return;
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}
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setState(() {
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_currentLayer = layer;
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if (_isMapReady && _mapController.camera.zoom > layer.maxZoom) {
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_mapController.move(
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_mapController.camera.center,
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layer.isWms ? 11.0 : layer.maxZoom,
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);
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}
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});
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await _saveSettings();
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}
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void _showLayerSelector(BuildContext context) {
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final rootContext = this.context;
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showModalBottomSheet(
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@@ -513,6 +536,53 @@ class _MapTabState extends State<MapTab> with AutomaticKeepAliveClientMixin {
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child: ListView(
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shrinkWrap: true,
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children: [
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Consumer<MapProvider>(
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builder: (context, mapProvider, _) {
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final customMapConfig = mapProvider.customMapConfig;
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if (customMapConfig == null) {
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return const SizedBox.shrink();
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}
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return Column(
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children: [
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Padding(
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padding: const EdgeInsets.symmetric(
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horizontal: 16,
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vertical: 8,
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),
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child: Align(
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alignment: Alignment.centerLeft,
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child: Text(
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'Saved maps',
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style: Theme.of(context).textTheme.labelLarge
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?.copyWith(color: Colors.grey[600]),
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),
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),
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),
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ListTile(
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leading: mapProvider.isUsingCustomMap
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? const Icon(
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Icons.check_circle,
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color: Colors.green,
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)
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: const Icon(Icons.radio_button_unchecked),
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title: Text(customMapConfig.displayName),
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subtitle: Text(
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'Custom picture map • Map ID ${customMapConfig.mapId}',
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),
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onTap: () async {
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await mapProvider.enterCustomMapMode();
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if (!context.mounted) {
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return;
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}
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Navigator.pop(context);
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},
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),
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const Divider(),
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],
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);
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},
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),
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// Online layers section
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Padding(
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padding: const EdgeInsets.symmetric(
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@@ -528,24 +598,21 @@ class _MapTabState extends State<MapTab> with AutomaticKeepAliveClientMixin {
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),
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...MapLayer.allLayers.map(
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(layer) => ListTile(
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leading: _currentLayer == layer
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leading:
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!rootContext.read<MapProvider>().isUsingCustomMap &&
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_currentLayer == layer
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? const Icon(Icons.check_circle, color: Colors.green)
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: const Icon(Icons.radio_button_unchecked),
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title: Text(layer.getLocalizedName(context)),
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subtitle: Text(layer.attribution),
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onTap: () async {
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setState(() {
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_currentLayer = layer;
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// Clamp zoom level if current zoom exceeds new layer's max
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if (_isMapReady &&
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_mapController.camera.zoom > layer.maxZoom) {
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_mapController.move(
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_mapController.camera.center,
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layer.maxZoom,
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);
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}
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});
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_saveSettings();
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await _selectMapLayer(
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rootContext.read<MapProvider>(),
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layer,
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);
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if (!context.mounted) {
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return;
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}
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Navigator.pop(context);
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},
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),
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@@ -554,50 +621,40 @@ class _MapTabState extends State<MapTab> with AutomaticKeepAliveClientMixin {
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if (AppLocalizations.of(context)!.localeName == 'sl' ||
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AppLocalizations.of(context)!.localeName == 'hr') ...[
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ListTile(
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leading: _currentLayer == _slovenianAerialLayer
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leading:
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!rootContext.read<MapProvider>().isUsingCustomMap &&
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_currentLayer == _slovenianAerialLayer
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? const Icon(Icons.check_circle, color: Colors.green)
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: const Icon(Icons.radio_button_unchecked),
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title: Text(_slovenianAerialLayer.name),
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subtitle: Text(_slovenianAerialLayer.attribution),
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onTap: () async {
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setState(() {
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_currentLayer = _slovenianAerialLayer;
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// Clamp zoom level if current zoom exceeds new layer's max
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// For WMS layers, use a middle zoom (11) instead of max zoom to avoid extreme close-up
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if (_isMapReady &&
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_mapController.camera.zoom >
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_slovenianAerialLayer.maxZoom) {
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_mapController.move(
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_mapController.camera.center,
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11.0, // Middle zoom for WMS
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);
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}
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});
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_saveSettings();
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await _selectMapLayer(
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rootContext.read<MapProvider>(),
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_slovenianAerialLayer,
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);
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if (!context.mounted) {
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return;
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}
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Navigator.pop(context);
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},
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),
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ListTile(
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leading: _currentLayer == _dtk25Layer
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leading:
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!rootContext.read<MapProvider>().isUsingCustomMap &&
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_currentLayer == _dtk25Layer
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? const Icon(Icons.check_circle, color: Colors.green)
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: const Icon(Icons.radio_button_unchecked),
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title: Text(AppLocalizations.of(context)!.topographicMap),
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subtitle: Text(_dtk25Layer.attribution),
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onTap: () async {
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setState(() {
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_currentLayer = _dtk25Layer;
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// Clamp zoom level if current zoom exceeds new layer's max
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// For WMS layers, use a middle zoom (11) instead of max zoom to avoid extreme close-up
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if (_isMapReady &&
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_mapController.camera.zoom >
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_dtk25Layer.maxZoom) {
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_mapController.move(
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_mapController.camera.center,
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11.0, // Middle zoom for WMS
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);
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}
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});
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_saveSettings();
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await _selectMapLayer(
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rootContext.read<MapProvider>(),
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_dtk25Layer,
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);
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if (!context.mounted) {
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return;
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}
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Navigator.pop(context);
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},
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),
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@@ -605,6 +662,7 @@ class _MapTabState extends State<MapTab> with AutomaticKeepAliveClientMixin {
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// WMS Overlays section (only for Slovenian/Croatian regions and when WMS base layer is selected)
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if ((AppLocalizations.of(context)!.localeName == 'sl' ||
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AppLocalizations.of(context)!.localeName == 'hr') &&
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!rootContext.read<MapProvider>().isUsingCustomMap &&
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_currentLayer.isWms) ...[
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const Divider(),
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Padding(
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@@ -845,23 +903,6 @@ class _MapTabState extends State<MapTab> with AutomaticKeepAliveClientMixin {
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'Map ID ${customMapConfig.mapId}${customMapConfig.isCalibrated ? ' • Scale set' : ' • Not calibrated'}',
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),
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),
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SwitchListTile(
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secondary: const Icon(Icons.map_outlined),
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title: const Text('Use custom map'),
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subtitle: const Text(
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'Hide GPS-based layers and work in image space',
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),
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value: mapProvider.isUsingCustomMap,
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onChanged: (value) async {
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if (value) {
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await mapProvider.enterCustomMapMode();
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} else {
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await mapProvider.exitCustomMapMode();
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}
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if (!context.mounted) return;
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Navigator.pop(context);
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},
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),
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ListTile(
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leading: const Icon(Icons.swap_horizontal_circle),
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title: const Text('Replace image'),
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@@ -1919,8 +1960,10 @@ class _MapTabState extends State<MapTab> with AutomaticKeepAliveClientMixin {
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padding: const EdgeInsets.all(24),
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)
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: null,
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minZoom: isCustomMapMode ? -4 : 0,
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maxZoom: isCustomMapMode ? 8 : _currentLayer.maxZoom,
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minZoom: isCustomMapMode ? _customMapMinZoom : 0,
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maxZoom: isCustomMapMode
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? _customMapMaxZoom
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: _currentLayer.maxZoom,
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cameraConstraint: isCustomMapMode
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? CameraConstraint.contain(
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bounds: customMapConfig.displayBounds,
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@@ -2099,6 +2142,7 @@ class _MapTabState extends State<MapTab> with AutomaticKeepAliveClientMixin {
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imageProvider: FileImage(
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File(customMapConfig.filePath),
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),
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filterQuality: FilterQuality.none,
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),
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],
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)
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