32 lines
884 B
Swift
32 lines
884 B
Swift
//
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// BlobMenuMode.swift
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// BlobMenu
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//
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// Created by Igor K. on 22.05.2020.
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// Copyright © 2020 Ramotion. All rights reserved.
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//
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import Foundation
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import SwiftUI
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public final class BlobMenuModel: ObservableObject {
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@Published public var items: [BlobMenuItem]
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@Published public var isOpened: Bool
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@Published public internal(set) var selectedIndex: Int
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@Published public internal(set) var isBlobMenuItemsVisible: Bool = false
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public init(items: [BlobMenuItem],
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selectedIndex: Int = 0,
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isOpened: Bool = false) {
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self.items = items
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self.isOpened = isOpened
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self.selectedIndex = selectedIndex.limited(0, items.count - 1)
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}
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public func selectIndex(_ index: Int) {
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let limitedIndex = selectedIndex.limited(0, items.count - 1)
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selectedIndex = limitedIndex
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}
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}
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