// MIT License
//
// Copyright (c) 2017-2019 MessageKit
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.

import MapKit

/// An object grouping the settings used by the `MKMapSnapshotter` through the `LocationMessageDisplayDelegate`.
public struct LocationMessageSnapshotOptions {
  // MARK: Lifecycle

  /// Initialize LocationMessageSnapshotOptions with given parameters
  ///
  /// - Parameters:
  ///   - showsBuildings: A Boolean value indicating whether the snapshot image should display buildings.
  ///   - showsPointsOfInterest: A Boolean value indicating whether the snapshot image should display points of interest.
  ///   - span: The span of the snapshot.
  ///   - scale: The scale of the snapshot.
  public init(
    showsBuildings: Bool = false,
    showsPointsOfInterest: Bool = false,
    span: MKCoordinateSpan = MKCoordinateSpan(latitudeDelta: 0, longitudeDelta: 0),
    scale: CGFloat = UIScreen.main.scale)
  {
    self.showsBuildings = showsBuildings
    self.showsPointsOfInterest = showsPointsOfInterest
    self.span = span
    self.scale = scale
  }

  // MARK: Public

  /// A Boolean value indicating whether the snapshot image should display buildings.
  ///
  /// The default value of this property is `false`.
  public var showsBuildings: Bool

  /// A Boolean value indicating whether the snapshot image should display points of interest.
  ///
  /// The default value of this property is `false`.
  public var showsPointsOfInterest: Bool

  /// The span of the snapshot.
  ///
  /// The default value of this property uses a width of `0` and height of `0`.
  public var span: MKCoordinateSpan

  /// The scale of the snapshot.
  ///
  /// The default value of this property uses the `UIScreen.main.scale`.
  public var scale: CGFloat
}
