78 lines
1.8 KiB
Swift
78 lines
1.8 KiB
Swift
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/*
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* Copyright 2020 Google LLC. All rights reserved.
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*
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this
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* file except in compliance with the License. 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 distributed under
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* the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
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* ANY KIND, either express or implied. See the License for the specific language governing
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* permissions and limitations under the License.
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*/
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import GoogleMaps
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enum SampleMapStyle: CustomStringConvertible, CaseIterable {
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case normal
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case retro
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case grayscale
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case night
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case clean
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private static let mapStyleJSON = """
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[
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{
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"featureType" : "poi.business",
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"elementType" : "all",
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"stylers" : [
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{
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"visibility" : "off"
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}
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]
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},
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{
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"featureType" : "transit",
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"elementType" : "labels.icon",
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"stylers" : [
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{
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"visibility" : "off"
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}
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]
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}
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]
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"""
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var description: String {
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switch self {
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case .normal:
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return "Normal"
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case .retro:
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return "Retro"
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case .grayscale:
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return "Grayscale"
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case .night:
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return "Night"
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case .clean:
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return "No business points of interest, no transit"
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}
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}
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var mapStyle: GMSMapStyle? {
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switch self {
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case .normal:
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return nil
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case .retro:
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return try? GMSMapStyle(named: "mapstyle-retro")
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case .grayscale:
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return try? GMSMapStyle(named: "mapstyle-silver")
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case .night:
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return try? GMSMapStyle(named: "mapstyle-night")
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case .clean:
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return try? GMSMapStyle(jsonString: SampleMapStyle.mapStyleJSON)
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}
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}
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}
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