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Usertests: add 'centermessage' again which indicates if data is loading or is present, see #1457

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This commit is contained in:
Pieter Vander Vennet 2023-06-15 02:42:12 +02:00
parent a55b84dba1
commit 1e56eb5503
8 changed files with 544 additions and 375 deletions
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69
Models/ThemeViewState.ts
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@ -50,6 +50,9 @@ import BackgroundLayerResetter from "../Logic/Actors/BackgroundLayerResetter"
import SaveFeatureSourceToLocalStorage from "../Logic/FeatureSource/Actors/SaveFeatureSourceToLocalStorage"
import BBoxFeatureSource from "../Logic/FeatureSource/Sources/TouchesBboxFeatureSource"
import ThemeViewStateHashActor from "../Logic/Web/ThemeViewStateHashActor"
import NoElementsInViewDetector, {
FeatureViewState,
} from "../Logic/Actors/NoElementsInViewDetector"
/**
*
@ -75,8 +78,13 @@ export default class ThemeViewState implements SpecialVisualizationState {
readonly osmObjectDownloader: OsmObjectDownloader
readonly dataIsLoading: Store<boolean>
/**
* Indicates if there is _some_ data in view, even if it is not shown due to the filters
*/
readonly hasDataInView: Store<FeatureViewState>
readonly guistate: MenuState
readonly fullNodeDatabase?: FullNodeDatabaseSource // TODO
readonly fullNodeDatabase?: FullNodeDatabaseSource
readonly historicalUserLocations: WritableFeatureSource<Feature<Point>>
readonly indexedFeatures: IndexedFeatureSource & LayoutSource
@ -85,6 +93,8 @@ export default class ThemeViewState implements SpecialVisualizationState {
readonly newFeatures: WritableFeatureSource
readonly layerState: LayerState
readonly perLayer: ReadonlyMap<string, GeoIndexedStoreForLayer>
readonly perLayerFiltered: ReadonlyMap<string, FilteringFeatureSource>
readonly availableLayers: Store<RasterLayerPolygon[]>
readonly selectedLayer: UIEventSource<LayerConfig>
readonly userRelatedState: UserRelatedState
@ -175,6 +185,7 @@ export default class ThemeViewState implements SpecialVisualizationState {
this.fullNodeDatabase
)
this.indexedFeatures = layoutSource
const empty = []
let currentViewIndex = 0
this.currentView = new StaticFeatureSource(
@ -194,6 +205,9 @@ export default class ThemeViewState implements SpecialVisualizationState {
)
this.featuresInView = new BBoxFeatureSource(layoutSource, this.mapProperties.bounds)
this.dataIsLoading = layoutSource.isLoading
this.dataIsLoading.addCallbackAndRunD((loading) =>
console.log("Data is loading?", loading)
)
const indexedElements = this.indexedFeatures
this.featureProperties = new FeaturePropertiesStore(indexedElements)
@ -288,7 +302,10 @@ export default class ThemeViewState implements SpecialVisualizationState {
this.changes
)
this.showNormalDataOn(this.map)
this.perLayerFiltered = this.showNormalDataOn(this.map)
this.hasDataInView = new NoElementsInViewDetector(this).hasFeatureInView
this.initActors()
this.addLastClick(lastClick)
this.drawSpecialLayers()
@ -299,8 +316,9 @@ export default class ThemeViewState implements SpecialVisualizationState {
}
}
public showNormalDataOn(map: Store<MlMap>) {
this.perLayer.forEach((fs) => {
public showNormalDataOn(map: Store<MlMap>): ReadonlyMap<string, FilteringFeatureSource> {
const filteringFeatureSource = new Map<string, FilteringFeatureSource>()
this.perLayer.forEach((fs, layerName) => {
const doShowLayer = this.mapProperties.zoom.map(
(z) =>
(fs.layer.isDisplayed?.data ?? true) && z >= (fs.layer.layerDef?.minzoom ?? 0),
@ -323,6 +341,7 @@ export default class ThemeViewState implements SpecialVisualizationState {
(id) => this.featureProperties.getStore(id),
this.layerState.globalFilters
)
filteringFeatureSource.set(layerName, filtered)
new ShowDataLayer(map, {
layer: fs.layer.layerDef,
@ -333,6 +352,7 @@ export default class ThemeViewState implements SpecialVisualizationState {
fetchStore: (id) => this.featureProperties.getStore(id),
})
})
return filteringFeatureSource
}
/**
@ -533,28 +553,25 @@ export default class ThemeViewState implements SpecialVisualizationState {
* Setup various services for which no reference are needed
*/
private initActors() {
{
// Unselect the selected element if it is panned out of view
this.mapProperties.bounds.stabilized(250).addCallbackD((bounds) => {
const selected = this.selectedElement.data
if (selected === undefined) {
return
}
const bbox = BBox.get(selected)
if (!bbox.overlapsWith(bounds)) {
this.selectedElement.setData(undefined)
}
})
}
{
this.selectedElement.addCallback((selected) => {
if (selected === undefined) {
// We did _unselect_ an item - we always remove the lastclick-object
this.lastClickObject.features.setData([])
this.selectedLayer.setData(undefined)
}
})
}
// Unselect the selected element if it is panned out of view
this.mapProperties.bounds.stabilized(250).addCallbackD((bounds) => {
const selected = this.selectedElement.data
if (selected === undefined) {
return
}
const bbox = BBox.get(selected)
if (!bbox.overlapsWith(bounds)) {
this.selectedElement.setData(undefined)
}
})
this.selectedElement.addCallback((selected) => {
if (selected === undefined) {
// We did _unselect_ an item - we always remove the lastclick-object
this.lastClickObject.features.setData([])
this.selectedLayer.setData(undefined)
}
})
new ThemeViewStateHashActor(this)
new MetaTagging(this)
new TitleHandler(this.selectedElement, this.selectedLayer, this.featureProperties, this)