/**
 * TrackerMap
 * Copyright (C) 2021-2022  Iván Ávalos <avalos@disroot.org>, Henoch Ojeda <imhenoch@protonmail.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
import SwiftUI
import shared

struct UnitMapView: View {
    @StateObject var unitsViewModel: UnitsViewModel
    
    var body: some View {
        ZStack {
            MapView(layer: $unitsViewModel.mapLayerType,
                    markers: $unitsViewModel.markers,
                    geofences: $unitsViewModel.flatGeofences,
                    selected: $unitsViewModel.selectedMarker,
                    markerCallback: { p1, p2 in
                unitsViewModel.selectUnitWith(position: p1, switchToMap: p2)
            })
            if let unit = unitsViewModel.selectedUnit {
                VStack {
                    DeviceRow(unit: unit, callback: { action in
                        unitsViewModel.show(action: action, for: unit)
                    }, isCell: false)
                    .padding()
                    .background(.secondarySystemBackground)
                }
                .frame(maxWidth: .infinity,
                       maxHeight: .infinity,
                       alignment: .bottom)
            }
        }.ignoresSafeArea(.keyboard)
    }
}