Bastian-Greshake-Tzovaras/MapComplete
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More refactoring!

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This commit is contained in:
Pieter Vander Vennet 2021-01-03 00:19:42 +01:00
parent b2c234b51d
commit 6ac8ec84e4
22 changed files with 170 additions and 158 deletions
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24
Logic/FilteredLayer.ts
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@ -23,8 +23,8 @@ export class FilteredLayer {
public readonly name: string | UIElement;
public readonly filters: TagsFilter;
public readonly isDisplayed: UIEventSource<boolean> = new UIEventSource(true);
private readonly combinedIsDisplayed: UIEventSource<boolean>;
public readonly layerDef: LayerConfig;
private readonly combinedIsDisplayed: UIEventSource<boolean>;
private readonly _maxAllowedOverlap: number;
/** The featurecollection from overpass
@ -37,10 +37,10 @@ export class FilteredLayer {
* The leaflet layer object which should be removed on rerendering
*/
private _geolayer;
private _showOnPopup: (tags: UIEventSource<any>, feature: any) => UIElement;
constructor(
layerDef: LayerConfig,
showOnPopup: ((tags: UIEventSource<any>, feature: any) => UIElement)
@ -68,25 +68,26 @@ export class FilteredLayer {
}
})
}
/**
* The main function to load data into this layer.
* The data that is NOT used by this layer, is returned as a geojson object; the other data is rendered
*/
public SetApplicableData(geojson: any): any {
public SetApplicableData(features: any[]): any[] {
const leftoverFeatures = [];
const selfFeatures = [];
for (let feature of geojson.features) {
for (let feature of features) {
const tags = TagUtils.proprtiesToKV(feature.properties);
const matches = this.filters.matches(tags);
if (matches) {
selfFeatures.push(feature);
selfFeatures.push(feature);
}
if (!matches || this.layerDef.passAllFeatures) {
leftoverFeatures.push(feature);
}
}
this.RenderLayer(selfFeatures)
this.RenderLayer(selfFeatures)
const notShadowed = [];
for (const feature of leftoverFeatures) {
@ -100,16 +101,13 @@ export class FilteredLayer {
notShadowed.push(feature);
}
return {
type: "FeatureCollection",
features: notShadowed
};
return notShadowed;
}
public AddNewElement(element) {
this._newElements.push(element);
this.RenderLayer( this._dataFromOverpass); // Update the layer
this.RenderLayer(this._dataFromOverpass); // Update the layer
}
private RenderLayer(features) {
@ -197,7 +195,7 @@ export class FilteredLayer {
// We already open it
uiElement.Activate();
popup.setContent(uiElement.Render());
const center = GeoOperations.centerpoint(feature).geometry.coordinates;
popup.setLatLng({lat: center[1], lng: center[0]});
popup.openOn(State.state.leafletMap.data);