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// |
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// ChevronView.swift |
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// USB Meter |
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// |
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// Created by Bogdan Timofte on 02/05/2020. |
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// Copyright © 2020 Bogdan Timofte. All rights reserved. |
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// |
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import SwiftUI |
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struct ChevronView: View {
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@Binding var rotate: Bool |
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var body: some View {
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Button(action: {
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self.rotate.toggle() |
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}) {
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Image(systemName: "chevron.right.circle") |
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.imageScale(.large) |
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.rotationEffect(.degrees(rotate ? 270 : 90)) |
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.animation(.easeInOut, value: rotate) |
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.padding(.vertical) |
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} |
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} |
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} |
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struct ContextInfoButton: View {
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let title: String |
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let message: String |
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let popoverWidth: CGFloat |
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@State private var showsPopover = false |
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init( |
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title: String, |
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message: String, |
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popoverWidth: CGFloat = 280 |
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) {
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self.title = title |
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self.message = message |
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self.popoverWidth = popoverWidth |
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} |
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var body: some View {
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Button {
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showsPopover.toggle() |
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} label: {
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Image(systemName: "info.circle") |
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.font(.body.weight(.semibold)) |
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.foregroundColor(.secondary) |
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} |
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.buttonStyle(.plain) |
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.accessibilityLabel("\(title) info")
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.popover(isPresented: $showsPopover, arrowEdge: .top) {
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VStack(alignment: .leading, spacing: 10) {
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Text(title) |
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.font(.headline) |
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Text(message) |
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.font(.body) |
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.fixedSize(horizontal: false, vertical: true) |
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} |
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.padding(16) |
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.frame(width: popoverWidth, alignment: .leading) |
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} |
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} |
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} |
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struct ContextInfoHeader: View {
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let title: String |
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let message: String |
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var body: some View {
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HStack(spacing: 8) {
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Text(title) |
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Spacer(minLength: 0) |
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ContextInfoButton(title: title, message: message) |
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} |
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} |
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} |