LeadKit/TIUIElements/Sources/Separators/SeparatorsConfiguration.swift

64 lines
2.2 KiB
Swift

//
// Copyright (c) 2020 Touch Instinct
//
// 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.
//
public enum SeparatorsConfiguration {
case none
case top(SeparatorAppearance)
case bottom(SeparatorAppearance)
case full(top: SeparatorAppearance, bottom: SeparatorAppearance)
}
public extension SeparatorsConfiguration {
/// Determine if bottom separator is hidden.
var bottomIsHidden: Bool {
return bottomConfiguration == nil
}
/// Determine if top separator is hidden.
var topIsHidden: Bool {
return topConfiguration == nil
}
/// Returns top configuration if type is top or full.
var topConfiguration: SeparatorAppearance? {
switch self {
case let .top(configuration), let .full(configuration, _):
return configuration
default:
return nil
}
}
/// Returns bottom configuration if type is bottom or full.
var bottomConfiguration: SeparatorAppearance? {
switch self {
case let .bottom(configuration), let .full(_, configuration):
return configuration
default:
return nil
}
}
}