mapcomplete/UI/BigComponents/ThemeButton.svelte

94 lines
3.6 KiB
Svelte

<script lang="ts">
import {Translation} from "../i18n/Translation"
import * as personal from "../../assets/themes/personal/personal.json"
import {ImmutableStore, Store, UIEventSource} from "../../Logic/UIEventSource"
import UserDetails, {OsmConnection} from "../../Logic/Osm/OsmConnection"
import Constants from "../../Models/Constants"
import type Loc from "../../Models/Loc"
import type {LayoutInformation} from "../../Models/ThemeConfig/LayoutConfig"
import Tr from "../Base/Tr.svelte"
import SubtleLink from "../Base/SubtleLink.svelte";
export let theme: LayoutInformation
export let isCustom: boolean = false
export let userDetails: UIEventSource<UserDetails>
export let state: { osmConnection: OsmConnection; locationControl?: UIEventSource<Loc> }
$: title = new Translation(
theme.title,
!isCustom && !theme.mustHaveLanguage ? "themes:" + theme.id + ".title" : undefined
)
$: description = new Translation(theme.shortDescription)
// TODO: Improve this function
function createUrl(
layout: { id: string; definition?: string },
isCustom: boolean,
state?: { locationControl?: UIEventSource<{ lat; lon; zoom }>; layoutToUse?: { id } }
): Store<string> {
if (layout === undefined) {
return undefined
}
if (layout.id === undefined) {
console.error("ID is undefined for layout", layout)
return undefined
}
if (layout.id === state?.layoutToUse?.id) {
return undefined
}
const currentLocation = state?.locationControl
let path = window.location.pathname
// Path starts with a '/' and contains everything, e.g. '/dir/dir/page.html'
path = path.substr(0, path.lastIndexOf("/"))
// Path will now contain '/dir/dir', or empty string in case of nothing
if (path === "") {
path = "."
}
let linkPrefix = `${path}/${layout.id.toLowerCase()}.html?`
if (location.hostname === "localhost" || location.hostname === "127.0.0.1" || location.port === "1234") {
// Redirect to 'theme.html?layout=* instead of 'layout.html'. This is probably a debug run, where the routing does not work
linkPrefix = `${path}/theme.html?layout=${layout.id}&`
}
if (isCustom) {
linkPrefix = `${path}/theme.html?userlayout=${layout.id}&`
}
let hash = ""
if (layout.definition !== undefined) {
hash = "#" + btoa(JSON.stringify(layout.definition))
}
return (
currentLocation?.map((currentLocation) => {
const params = [
["z", currentLocation?.zoom],
["lat", currentLocation?.lat],
["lon", currentLocation?.lon],
]
.filter((part) => part[1] !== undefined)
.map((part) => part[0] + "=" + part[1])
.join("&")
return `${linkPrefix}${params}${hash}`
}) ?? new ImmutableStore<string>(`${linkPrefix}`)
)
}
let href = createUrl(theme, isCustom, state)
</script>
{#if theme.id !== personal.id || $userDetails.csCount > Constants.userJourney.personalLayoutUnlock}
<SubtleLink href={ $href }>
<img slot="image" src={theme.icon} class="block h-11 w-11 bg-red mx-4" alt=""/>
<span class="flex flex-col text-ellipsis overflow-hidden">
<Tr t={title}/>
<span class="subtle max-h-12">
<Tr t={description}/>
</span>
</span>
</SubtleLink>
{/if}