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Add option to configure the default base layer

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This commit is contained in:
Norbert Renner 2018-09-07 12:53:57 +02:00
parent 2a6437116a
commit 8db4120ec8
2 changed files with 7 additions and 4 deletions
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3
config.template.js
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@ -79,6 +79,9 @@
//'Mapsforge Tile Server': 'http://localhost:6090/{z}/{x}/{y}.png' //'Mapsforge Tile Server': 'http://localhost:6090/{z}/{x}/{y}.png'
}; };
// Base layer to show on start, as position number in the layer switcher, starting from 0, default is first
BR.conf.defaultBaseLayerIndex = 0;
// Initial route line transparency (0-1, overridden by stored slider setting) // Initial route line transparency (0-1, overridden by stored slider setting)
BR.conf.defaultOpacity = 0.67; BR.conf.defaultOpacity = 0.67;

8
js/Map.js
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@ -120,10 +120,10 @@ BR.Map = {
overlays[i] = L.tileLayer(BR.conf.overlays[i]); overlays[i] = L.tileLayer(BR.conf.overlays[i]);
} }
} }
// after applying custom base layer configurations, add first base layer to map // after applying custom base layer configurations, add configured base layer to map
var firstLayer = baseLayers[Object.keys(baseLayers)[0]]; var defaultLayer = baseLayers[Object.keys(baseLayers)[BR.conf.defaultBaseLayerIndex || 0]];
if (firstLayer) { if (defaultLayer) {
map.addLayer(firstLayer); map.addLayer(defaultLayer);
} }
layersControl = BR.layersTab(baseLayers, overlays).addTo(map); layersControl = BR.layersTab(baseLayers, overlays).addTo(map);