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Set map default center even if waiting for user location

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There is an edge case when using "locate" a default view AND
activating easing for transitions: in this case, Leaflet.locate needs
a  "starting view" to compute the easing to the new position (the
user location).

I could have only set the default_view when easing is on, but I
thought it was simpler to just set it anyway…
This commit is contained in:
Yohan Boniface 2023-11-26 11:13:56 +01:00
parent 09903a8808
commit 4347d40e64
1 changed files with 5 additions and 1 deletions
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6
umap/static/umap/js/umap.js
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@ -688,7 +688,11 @@ L.U.Map.include({
// FIXME An invalid hash will cause the load to fail // FIXME An invalid hash will cause the load to fail
this._hash.update() this._hash.update()
} else if (this.options.defaultView === 'locate' && !this.options.noControl) { } else if (this.options.defaultView === 'locate' && !this.options.noControl) {
this.once('locationerror', this._setDefaultCenter) // When using locate as default map view AND activating easing
// Leaflet.locate will ask the map view to compute transition to user
// position, so in this case we do need a default center, so let's
// set it anyway
this._setDefaultCenter()
this._controls.locate.start() this._controls.locate.start()
} else if (this.options.defaultView === 'data') { } else if (this.options.defaultView === 'data') {
this.onceDataLoaded(() => { this.onceDataLoaded(() => {