132 lines
3.6 KiB
Swift
132 lines
3.6 KiB
Swift
import SwiftUI
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enum AttachmentTab: Int, CaseIterable {
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case media
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case files
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case location
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case contacts
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}
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struct AttachmentPickerScreen: View {
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@Environment(\.router) var router
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@State private var selectedTab: AttachmentTab = .media
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var body: some View {
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ZStack {
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// Background color
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Color.Material.Background.light
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.ignoresSafeArea()
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// Content
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VStack(spacing: 0) {
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// Header
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SharedNavigationBar(
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leftButton: .init(
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image: Image(systemName: "xmark"),
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action: {
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router.dismissScreen()
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}
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),
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centerText: .init(text: L10n.Attachment.Prompt.main)
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)
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// Pickers
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switch selectedTab {
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case .media:
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MediaPickerView()
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case .files:
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FilesPickerView()
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case .location:
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LocationPickerView()
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case .contacts:
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ContactsPickerView()
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}
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// Tab bar
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AttachmentTabBar(selectedTab: $selectedTab)
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}
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}
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}
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}
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struct AttachmentTabBar: View {
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@Binding var selectedTab: AttachmentTab
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var body: some View {
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VStack(spacing: 0) {
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Rectangle()
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.frame(maxWidth: .infinity)
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.frame(height: 0.2)
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.foregroundColor(.Material.Shape.separator)
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HStack(spacing: 0) {
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AttachmentTabBarButton(tab: .media, selected: $selectedTab)
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AttachmentTabBarButton(tab: .files, selected: $selectedTab)
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AttachmentTabBarButton(tab: .location, selected: $selectedTab)
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AttachmentTabBarButton(tab: .contacts, selected: $selectedTab)
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}
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.background(Color.Material.Background.dark)
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}
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.frame(height: 50)
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}
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}
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private struct AttachmentTabBarButton: View {
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let tab: AttachmentTab
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@Binding var selected: AttachmentTab
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var body: some View {
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ZStack {
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VStack(spacing: 2) {
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buttonImg
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.foregroundColor(selected == tab ? .Material.Elements.active : .Material.Elements.inactive)
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.font(.system(size: 24, weight: .light))
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.symbolRenderingMode(.hierarchical)
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Text(buttonTitle)
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.font(.sub1)
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.foregroundColor(selected == tab ? .Material.Text.main : .Material.Elements.inactive)
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}
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Rectangle()
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.foregroundColor(.white.opacity(0.01))
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.onTapGesture {
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selected = tab
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}
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}
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}
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var buttonImg: Image {
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switch tab {
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case .media:
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return Image(systemName: "photo.on.rectangle.angled")
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case .files:
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return Image(systemName: "doc.on.doc")
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case .location:
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return Image(systemName: "location.circle")
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case .contacts:
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return Image(systemName: "person.crop.circle")
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}
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}
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var buttonTitle: String {
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switch tab {
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case .media:
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return L10n.Attachment.Tab.media
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case .files:
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return L10n.Attachment.Tab.files
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case .location:
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return L10n.Attachment.Tab.location
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case .contacts:
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return L10n.Attachment.Tab.contacts
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}
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}
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}
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