mirror of
https://github.com/vector-im/element-ios.git
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114 lines
4.2 KiB
Swift
114 lines
4.2 KiB
Swift
//
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// Copyright 2021 New Vector Ltd
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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import UIKit
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import Reusable
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import Mapbox
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class RoomTimelineLocationView: UIView, NibLoadable, MGLMapViewDelegate {
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private struct Constants {
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static let mapHeight: CGFloat = 300.0
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static let mapTilerKey = "bDAfUcrMPWTAB1KB38r6"
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static let mapZoomLevel = 15.0
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static let mapStyleURLString = URL(string: "https://api.maptiler.com/maps/streets/style.json?key=\(Constants.mapTilerKey)")
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static let cellBorderRadius: CGFloat = 1.0
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static let cellCornerRadius: CGFloat = 8.0
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}
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// MARK: Properties
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// MARK: - Private
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@IBOutlet private var descriptionContainerView: UIView!
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@IBOutlet private var descriptionLabel: UILabel!
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private var mapView: MGLMapView!
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private var annotationView: LocationUserMarkerView?
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// MARK: - Public
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var locationDescription: String? {
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get {
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descriptionLabel.text
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}
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set {
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descriptionLabel.text = newValue
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descriptionContainerView.isHidden = (newValue?.count ?? 0 == 0)
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}
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}
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override func awakeFromNib() {
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super.awakeFromNib()
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mapView = MGLMapView(frame: .zero, styleURL: Constants.mapStyleURLString)
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mapView.delegate = self
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mapView.logoView.isHidden = true
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mapView.attributionButton.isHidden = true
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mapView.translatesAutoresizingMaskIntoConstraints = false
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mapView.addConstraint(mapView.heightAnchor.constraint(equalToConstant: Constants.mapHeight))
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vc_addSubViewMatchingParent(mapView)
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sendSubviewToBack(mapView)
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clipsToBounds = true
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layer.borderWidth = Constants.cellBorderRadius
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layer.cornerRadius = Constants.cellCornerRadius
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NotificationCenter.default.addObserver(self, selector: #selector(updateTheme), name: .themeServiceDidChangeTheme, object: nil)
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updateTheme()
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}
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// MARK: - Public
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public func displayLocation(_ location: CLLocationCoordinate2D,
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userIdentifier: String,
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userDisplayName: String,
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userAvatarURL: String,
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mediaManager: MXMediaManager) {
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annotationView = LocationUserMarkerView.loadFromNib()
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annotationView?.setAvatarData(AvatarViewData(matrixItemId: userIdentifier,
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displayName: userDisplayName,
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avatarUrl: userAvatarURL,
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mediaManager: mediaManager,
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fallbackImage: .matrixItem(userIdentifier, userDisplayName)))
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if let annotations = mapView.annotations {
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mapView.removeAnnotations(annotations)
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}
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mapView.setCenter(location, zoomLevel: Constants.mapZoomLevel, animated: false)
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let pointAnnotation = MGLPointAnnotation()
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pointAnnotation.coordinate = location
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mapView.addAnnotation(pointAnnotation)
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}
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// MARK: - MGLMapViewDelegate
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func mapView(_ mapView: MGLMapView, viewFor annotation: MGLAnnotation) -> MGLAnnotationView? {
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return annotationView
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}
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// MARK: - Private
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@objc private func updateTheme() {
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descriptionLabel.textColor = ThemeService.shared().theme.colors.primaryContent
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descriptionLabel.font = ThemeService.shared().theme.fonts.footnote
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layer.borderColor = ThemeService.shared().theme.colors.quinaryContent.cgColor
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}
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}
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