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Add caching into local storage for a faster map experience

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This commit is contained in:
Pieter Vander Vennet 2021-01-15 00:29:07 +01:00
parent 3a2d654ac3
commit f33fe081d0
12 changed files with 128 additions and 41 deletions
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22
InitUiElements.ts
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@ -27,21 +27,16 @@ import Img from "./UI/Base/Img";
import UserDetails from "./Logic/Osm/OsmConnection";
import Attribution from "./UI/BigComponents/Attribution";
import MetaTagging from "./Logic/MetaTagging";
import FeatureSourceMerger from "./Logic/FeatureSource/FeatureSourceMerger";
import RememberingSource from "./Logic/FeatureSource/RememberingSource";
import FilteringFeatureSource from "./Logic/FeatureSource/FilteringFeatureSource";
import WayHandlingApplyingFeatureSource from "./Logic/FeatureSource/WayHandlingApplyingFeatureSource";
import NoOverlapSource from "./Logic/FeatureSource/NoOverlapSource";
import AvailableBaseLayers from "./Logic/Actors/AvailableBaseLayers";
import LayerResetter from "./Logic/Actors/LayerResetter";
import FullWelcomePaneWithTabs from "./UI/BigComponents/FullWelcomePaneWithTabs";
import LayerControlPanel from "./UI/BigComponents/LayerControlPanel";
import FeatureSwitched from "./UI/Base/FeatureSwitched";
import FeatureDuplicatorPerLayer from "./Logic/FeatureSource/FeatureDuplicatorPerLayer";
import LayerConfig from "./Customizations/JSON/LayerConfig";
import ShowDataLayer from "./UI/ShowDataLayer";
import Hash from "./Logic/Web/Hash";
import HistoryHandling from "./Logic/Actors/HistoryHandling";
import FeaturePipeline from "./Logic/FeatureSource/FeaturePipeline";
export class InitUiElements {
@ -294,7 +289,7 @@ export class InitUiElements {
const fullOptions2 = new FullWelcomePaneWithTabs();
if (Hash.hash.data === undefined) {
State.state.fullScreenMessage.setData({content: fullOptions2, hashText: "welcome"})
}
Svg.help_svg()
@ -405,20 +400,9 @@ export class InitUiElements {
const updater = new LoadFromOverpass(state.locationControl, state.layoutToUse, state.leafletMap);
State.state.layerUpdater = updater;
const source = new FeaturePipeline(flayers, updater);
const source =
new FilteringFeatureSource(
flayers,
State.state.locationControl,
new FeatureSourceMerger([
new RememberingSource(new WayHandlingApplyingFeatureSource(flayers,
new NoOverlapSource(flayers, new FeatureDuplicatorPerLayer(flayers, updater))
)),
new FeatureDuplicatorPerLayer(flayers, State.state.changes)
])
);
source.features.addCallback((featuresFreshness: { feature: any, freshness: Date }[]) => {
let features = featuresFreshness.map(ff => ff.feature);
features.forEach(feature => {