NetNewsWire/Mac/Preferences/ExtensionPoints/EnableExtensionPointHelpView.swift

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//
// EnableExtensionPointHelpView.swift
// NetNewsWire
//
// Created by Stuart Breckenridge on 4/11/20.
// Copyright © 2020 Ranchero Software. All rights reserved.
//
import AppKit
import SwiftUI
import RSCore
struct EnableExtensionPointHelpView: View {
var extensionPoints: [ExtensionPoint.Type] {
let types = ExtensionPointManager.shared.availableExtensionPointTypes.filter({ $0 is SendToCommand.Type }) +
ExtensionPointManager.shared.availableExtensionPointTypes.filter({ !($0 is SendToCommand.Type) })
return types
}
var helpText: String
weak var preferencesController: ExtensionPointPreferencesViewController?
var body: some View {
VStack {
HStack {
ForEach(0..<extensionPoints.count, content: { i in
Button(action: {
preferencesController?.enableExtensionPointFromSelection(extensionPoints[i])
}, label: {
Image(nsImage: extensionPoints[i].image)
.resizable()
.frame(width: 20, height: 20, alignment: .center)
})
.buttonStyle(PlainButtonStyle())
})
if ExtensionPointManager.shared.availableExtensionPointTypes.count == 0 {
Image("markUnread")
.resizable()
.renderingMode(.template)
.frame(width: 30, height: 30, alignment: .center)
.foregroundColor(.green)
}
}
Text(helpText)
.multilineTextAlignment(.center)
.padding(.top, 8)
}
}
}