MapComplete/src/UI/ThemeViewGUI.svelte

497 lines
18 KiB
Svelte

<script lang="ts">
import { Store, UIEventSource } from "../Logic/UIEventSource"
import { Map as MlMap } from "maplibre-gl"
import MaplibreMap from "./Map/MaplibreMap.svelte"
import FeatureSwitchState from "../Logic/State/FeatureSwitchState"
import MapControlButton from "./Base/MapControlButton.svelte"
import ToSvelte from "./Base/ToSvelte.svelte"
import If from "./Base/If.svelte"
import type { Feature } from "geojson"
import SelectedElementView from "./BigComponents/SelectedElementView.svelte"
import LayerConfig from "../Models/ThemeConfig/LayerConfig"
import ThemeViewState from "../Models/ThemeViewState"
import type { MapProperties } from "../Models/MapProperties"
import Translations from "./i18n/Translations"
import { MenuIcon } from "@rgossiaux/svelte-heroicons/solid"
import Tr from "./Base/Tr.svelte"
import FloatOver from "./Base/FloatOver.svelte"
import Constants from "../Models/Constants"
import LoginToggle from "./Base/LoginToggle.svelte"
import LevelSelector from "./BigComponents/LevelSelector.svelte"
import type { RasterLayerPolygon } from "../Models/RasterLayers"
import { AvailableRasterLayers } from "../Models/RasterLayers"
import { onDestroy } from "svelte"
import OpenBackgroundSelectorButton from "./BigComponents/OpenBackgroundSelectorButton.svelte"
import StateIndicator from "./BigComponents/StateIndicator.svelte"
import UploadingImageCounter from "./Image/UploadingImageCounter.svelte"
import PendingChangesIndicator from "./BigComponents/PendingChangesIndicator.svelte"
import Cross from "../assets/svg/Cross.svelte"
import Min from "../assets/svg/Min.svelte"
import Plus from "../assets/svg/Plus.svelte"
import Filter from "../assets/svg/Filter.svelte"
import VisualFeedbackPanel from "./BigComponents/VisualFeedbackPanel.svelte"
import { Orientation } from "../Sensors/Orientation"
import GeolocationIndicator from "./BigComponents/GeolocationIndicator.svelte"
import Compass_arrow from "../assets/svg/Compass_arrow.svelte"
import ReverseGeocoding from "./BigComponents/ReverseGeocoding.svelte"
import { BBox } from "../Logic/BBox"
import ExtraLinkButton from "./BigComponents/ExtraLinkButton.svelte"
import Marker from "./Map/Marker.svelte"
import SelectedElementPanel from "./Base/SelectedElementPanel.svelte"
import MenuDrawer from "./BigComponents/MenuDrawer.svelte"
import DrawerLeft from "./Base/DrawerLeft.svelte"
import DrawerRight from "./Base/DrawerRight.svelte"
import SearchResults from "./Search/SearchResults.svelte"
import { CloseButton } from "flowbite-svelte"
import Hash from "../Logic/Web/Hash"
import Searchbar from "./Base/Searchbar.svelte"
import ChevronRight from "@babeard/svelte-heroicons/mini/ChevronRight"
import ChevronLeft from "@babeard/svelte-heroicons/solid/ChevronLeft"
import { Drawer } from "flowbite-svelte"
import { linear, sineIn } from "svelte/easing"
export let state: ThemeViewState
let layout = state.layout
let maplibremap: UIEventSource<MlMap> = state.map
let state_selectedElement = state.selectedElement
let selectedElement: UIEventSource<Feature> = new UIEventSource<Feature>(undefined)
let compass = Orientation.singleton.alpha
let compassLoaded = Orientation.singleton.gotMeasurement
let hash = Hash.hash
let addNewFeatureMode = state.userRelatedState.addNewFeatureMode
let gpsAvailable = state.geolocation.geolocationState.gpsAvailable
let gpsButtonAriaLabel = state.geolocation.geolocationState.gpsStateExplanation
let debug = state.featureSwitches.featureSwitchIsDebugging
let featureSwitches: FeatureSwitchState = state.featureSwitches
let currentViewLayer: LayerConfig = layout.layers.find((l) => l.id === "current_view")
let rasterLayer: Store<RasterLayerPolygon> = state.mapProperties.rasterLayer
let currentZoom = state.mapProperties.zoom
let showCrosshair = state.userRelatedState.showCrosshair
let visualFeedback = state.visualFeedback
let viewport: UIEventSource<HTMLDivElement> = new UIEventSource<HTMLDivElement>(undefined)
let mapproperties: MapProperties = state.mapProperties
let searchOpened = state.searchState.showSearchDrawer
Orientation.singleton.startMeasurements()
let slideDuration = 150 // ms
state.selectedElement.addCallback((value) => {
if (!value) {
selectedElement.setData(undefined)
return
}
if(!selectedElement.data){
// The store for this component doesn't have value right now, so we can simply set it
selectedElement.set(value)
return
}
// We first set the selected element to 'undefined' to force the popup to close...
selectedElement.setData(undefined)
// ... and we give svelte some time to update with requestAnimationFrame ...
window.setTimeout(() => {
window.requestAnimationFrame(() => {
// ... and we force a fresh popup window
selectedElement.setData(value)
})
}, slideDuration)
})
state.mapProperties.installCustomKeyboardHandler(viewport)
let selectedLayer: Store<LayerConfig> = state.selectedElement.mapD((element) => {
if (element.properties.id.startsWith("current_view")) {
return currentViewLayer
}
return state.getMatchingLayer(element.properties)
})
let canZoomIn = mapproperties.maxzoom.map(
(mz) => mapproperties.zoom.data < mz,
[mapproperties.zoom]
)
let canZoomOut = mapproperties.minzoom.map(
(mz) => mapproperties.zoom.data > mz,
[mapproperties.zoom]
)
let rasterLayerName =
rasterLayer.data?.properties?.name ??
AvailableRasterLayers.defaultBackgroundLayer.properties.name
onDestroy(
rasterLayer.addCallbackAndRunD((l) => {
rasterLayerName = l.properties.name
})
)
debug.addCallbackAndRun((dbg) => {
if (dbg) {
document.body.classList.add("debug")
} else {
document.body.classList.remove("debug")
}
})
function updateViewport() {
const rect = viewport.data?.getBoundingClientRect()
if (!rect) {
return
}
const mlmap = state.map.data
if (!mlmap) {
return undefined
}
const topLeft = mlmap.unproject([rect.left, rect.top])
const bottomRight = mlmap.unproject([rect.right, rect.bottom])
const bbox = new BBox([
[topLeft.lng, topLeft.lat],
[bottomRight.lng, bottomRight.lat]
])
state.visualFeedbackViewportBounds.setData(bbox)
}
viewport.addCallbackAndRunD(() => {
updateViewport()
})
mapproperties.bounds.addCallbackAndRunD(() => {
updateViewport()
})
function forwardEventToMap(e: KeyboardEvent) {
const mlmap = state.map.data
if (!mlmap) {
return
}
if (!mlmap.keyboard.isEnabled()) {
return
}
const animation = mlmap.keyboard?.keydown(e)
animation?.cameraAnimation(mlmap)
}
</script>
<main>
<!-- Main map -->
<div class="absolute top-0 left-0 h-screen w-screen overflow-hidden">
<MaplibreMap map={maplibremap} mapProperties={mapproperties} autorecovery={true} />
</div>
<LoginToggle ignoreLoading={true} {state}>
{#if ($showCrosshair === "yes" && $currentZoom >= 17) || $showCrosshair === "always" || $visualFeedback}
<!-- Don't use h-full: h-full does _not_ include the area under the URL-bar, which offsets the crosshair a bit -->
<div
class="pointer-events-none absolute top-0 left-0 flex w-full items-center justify-center"
style="height: 100vh"
>
<Cross class="h-4 w-4" />
</div>
{/if}
<!-- Add in an empty container to remove error messages if login fails -->
<svelte:fragment slot="error" />
</LoginToggle>
{#if $visualFeedback}
<div
class="pointer-events-none absolute top-0 left-0 flex h-screen w-screen items-center justify-center overflow-hidden"
>
<div
bind:this={$viewport}
class:border={$visualFeedback}
style="border: 2px solid #ff000044; width: 300px; height: 300px"
/>
</div>
{/if}
<div class="pointer-events-none absolute bottom-0 left-0 mb-4 w-screen">
<!-- bottom controls -->
<div class="flex w-full items-end justify-between px-4">
<div class="flex flex-col">
<If condition={featureSwitches.featureSwitchEnableLogin}>
{#if $addNewFeatureMode.indexOf("button") >= 0 && ((state.layout.hasPresets() && state.layout.enableAddNewPoints) || state.layout.hasNoteLayer())}
<button
class="low-interaction pointer-events-auto w-fit"
class:disabled={$currentZoom < Constants.minZoomLevelToAddNewPoint}
on:click={() => {
state.openNewDialog()
}}
on:keydown={forwardEventToMap}
>
{#if $currentZoom < Constants.minZoomLevelToAddNewPoint}
<Tr t={Translations.t.general.add.zoomInFurther} />
{:else if state.layout.hasPresets()}
<Tr t={Translations.t.general.add.title} />
{:else}
<Tr t={Translations.t.notes.addAComment} />
{/if}
</button>
{/if}
</If>
<div class="flex items-center">
<!-- bottom left elements -->
<If condition={state.featureSwitches.featureSwitchFilter}>
<MapControlButton
arialabel={Translations.t.general.labels.filter}
on:click={() => state.guistate.openFilterView()}
on:keydown={forwardEventToMap}
>
<Filter class="h-6 w-6" />
</MapControlButton>
</If>
<If condition={state.featureSwitches.featureSwitchBackgroundSelection}>
<OpenBackgroundSelectorButton hideTooltip={true} {state} />
</If>
<button
class="unstyled bg-black-transparent pointer-events-auto ml-1 h-fit max-h-12 cursor-pointer overflow-hidden rounded-2xl px-1 text-white opacity-50 hover:opacity-100"
style="background: #00000088; padding: 0.25rem; border-radius: 2rem;"
on:click={() => {
state.guistate.pageStates.copyright.set(true)
}}
>
© <span class="hidden sm:inline sm:pr-2">
OpenStreetMap
<span class="hidden w-24 md:inline md:pr-2">, {rasterLayerName}</span>
</span>
</button>
</div>
</div>
<div class="flex flex-col items-end">
<!-- bottom right elements -->
<If condition={state.floors.map((f) => f.length > 1)}>
<div class="pointer-events-auto mr-0.5">
<LevelSelector
floors={state.floors}
layerState={state.layerState}
zoom={state.mapProperties.zoom}
/>
</div>
</If>
<MapControlButton
arialabel={Translations.t.general.labels.zoomIn}
enabled={canZoomIn}
on:click={() => mapproperties.zoom.update((z) => z + 1)}
on:keydown={forwardEventToMap}
>
<Plus class="h-8 w-8" />
</MapControlButton>
<MapControlButton
enabled={canZoomOut}
arialabel={Translations.t.general.labels.zoomOut}
on:click={() => mapproperties.zoom.update((z) => z - 1)}
on:keydown={forwardEventToMap}
>
<Min class="h-8 w-8" />
</MapControlButton>
<If condition={featureSwitches.featureSwitchGeolocation}>
<div class="relative m-0">
<MapControlButton
enabled={gpsAvailable}
arialabelDynamic={gpsButtonAriaLabel}
on:click={() => state.geolocationControl.handleClick()}
on:keydown={forwardEventToMap}
>
<GeolocationIndicator {state} />
<!-- h-8 w-8 + p-0.5 sm:p-1 + 2px border => 9 sm: 10 in total-->
</MapControlButton>
{#if $compassLoaded}
<div class="absolute top-0 left-0 m-0.5 h-0 w-0 sm:m-1">
<Compass_arrow
class="compass_arrow"
style={`rotate: calc(${-$compass}deg + 45deg); transform-origin: 50% 50%;`}
/>
</div>
{/if}
</div>
</If>
<If condition={state.mapProperties.showScale}>
<div class="h-6">
<!-- Empty. We just provide some space for the maplibre scalecontrol -->
</div>
</If>
</div>
</div>
</div>
<DrawerRight shown={state.searchState.showSearchDrawer}>
<SearchResults {state} />
</DrawerRight>
<!-- Top components -->
<div class="pointer-events-none absolute top-0 left-0 w-full">
<div
id="top-bar"
class="flex bg-black-light-transparent pointer-events-auto items-center justify-between px-4 py-1 flex-wrap">
<!-- Top bar with tools -->
<div class="flex items-center">
<MapControlButton
cls="m-0.5 p-0.5 sm:p-1"
arialabel={Translations.t.general.labels.menu}
on:click={() => {console.log("Opening...."); state.guistate.pageStates.menu.setData(true)}}
on:keydown={forwardEventToMap}
>
<MenuIcon class="h-6 w-6 cursor-pointer" />
</MapControlButton>
<MapControlButton
on:click={() => state.guistate.pageStates.about_theme.set(true)}
on:keydown={forwardEventToMap}
>
<div
class="m-0.5 mx-1 flex cursor-pointer items-center max-[480px]:w-full sm:mx-1 mr-2"
>
<Marker icons={layout.icon} size="h-6 w-6 shrink-0 mr-0.5 sm:mr-1 md:mr-2" />
<b class="mr-1">
<Tr t={layout.title} />
</b>
</div>
</MapControlButton>
</div>
{#if $debug && $hash}
<div class="alert">
{$hash}
</div>
{/if}
<If condition={state.featureSwitches.featureSwitchSearch}>
<div class="flex items-center flex-grow justify-end">
<div class="w-full sm:w-64">
<Searchbar value={state.searchState.searchTerm} isFocused={state.searchState.searchIsFocused} />
</div>
<MapControlButton on:keydown={forwardEventToMap} on:click={() =>{
if(searchOpened.data){
searchOpened.set(false)
}else{
state.searchState.searchIsFocused.set(true)
}
}}>
<ChevronRight class="w-7 h-7 p-0 m-0 transition-all"
style={"rotate: " + ($searchOpened ? "0deg" : "180deg" ) } />
</MapControlButton>
</div>
</If>
</div>
<div class="pointer-events-auto float-right mt-1 flex flex-col px-1 max-[480px]:w-full sm:m-2">
<If condition={state.visualFeedback}>
{#if $selectedElement === undefined}
<div class="w-fit">
<VisualFeedbackPanel {state} />
</div>
{/if}
</If>
</div>
<div class="float-left m-1 flex flex-col sm:mt-2">
<!-- Current view tools -->
{#if currentViewLayer?.tagRenderings && currentViewLayer.defaultIcon()}
<MapControlButton
on:click={() => {
state.selectCurrentView()
}}
on:keydown={forwardEventToMap}
>
<div class="h-8 w-8 cursor-pointer">
<ToSvelte construct={() => currentViewLayer.defaultIcon()} />
</div>
</MapControlButton>
{/if}
<ExtraLinkButton {state} />
<UploadingImageCounter featureId="*" showThankYou={false} {state} />
<PendingChangesIndicator {state} />
<If condition={state.featureSwitchIsTesting}>
<div class="alert w-fit">Testmode</div>
</If>
{#if state.osmConnection.Backend().startsWith("https://master.apis.dev.openstreetmap.org")}
<div class="thanks">Testserver</div>
{/if}
<If condition={state.featureSwitches.featureSwitchFakeUser}>
<div class="alert w-fit">Faking a user (Testmode)</div>
</If>
</div>
<div class="flex w-full flex-col items-center justify-center">
<!-- Flex and w-full are needed for the positioning -->
<!-- Centermessage -->
<StateIndicator {state} />
<ReverseGeocoding {state} />
</div>
</div>
<DrawerLeft shown={state.guistate.pageStates.menu}>
<div class="h-screen overflow-y-auto">
<MenuDrawer onlyLink={true} {state} />
</div>
</DrawerLeft>
<MenuDrawer onlyLink={false} {state} />
{#if $selectedElement !== undefined && $selectedLayer !== undefined && !$selectedLayer.popupInFloatover}
<!-- right modal with the selected element view -->
<Drawer
placement="right"
transitionType="fly"
activateClickOutside={false}
backdrop={false}
id="drawer-right"
width="w-full md:w-6/12 lg:w-5/12 xl:w-4/12"
rightOffset="inset-y-0 right-0"
transitionParams={ {
x: 640,
duration: slideDuration,
easing: linear
}}
divClass="overflow-y-auto z-50 "
hidden={$selectedElement === undefined}
on:close={() => { state.selectedElement.setData(undefined)
}}
>
<div slot="close-button" />
<SelectedElementPanel {state} selected={$state_selectedElement} />
</Drawer>
{/if}
{#if $selectedElement !== undefined && $selectedLayer !== undefined && $selectedLayer.popupInFloatover}
<!-- Floatover with the selected element, if applicable -->
{#if $selectedLayer.popupInFloatover === "title"}
<FloatOver
on:close={() => {
state.selectedElement.setData(undefined)
}}
>
<span slot="close-button" />
<SelectedElementPanel absolute={false} {state} selected={$state_selectedElement} />
</FloatOver>
{:else}
<FloatOver
on:close={() => {
state.selectedElement.setData(undefined)
}}
>
<SelectedElementView
{state}
layer={$selectedLayer}
selectedElement={$state_selectedElement}
/>
</FloatOver>
{/if}
{/if}
</main>