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wip: only show layer selector if there are at least two layers

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This commit is contained in:
Yohan Boniface 2025-03-27 10:34:38 +01:00
parent f2cde6af4e
commit 9eaf33c118
1 changed files with 12 additions and 7 deletions
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11
umap/static/umap/js/modules/ui/bar.js
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@ -210,14 +210,19 @@ export class BottomBar extends WithTemplate {
this.elements.browse.hidden = !showMenus
this.elements.filter.hidden = !showMenus || !this._umap.properties.facetKey
this.elements.layers.innerHTML = ''
this._umap.eachDataLayer((datalayer) => {
if (!datalayer.options.inCaption) return
const datalayers = this._umap.datalayersIndex.filter((d) => d.options.inCaption)
if (datalayers.length < 2) {
this.elements.layers.hidden = true
} else {
this.elements.layers.hidden = false
for (const datalayer of datalayers) {
this.elements.layers.appendChild(
Utils.loadTemplate(
`<option value="${datalayer.id}">${datalayer.getName()}</option>`
)
)
})
}
}
}
}