125 lines
2.8 KiB
Swift
125 lines
2.8 KiB
Swift
import SwiftUI
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enum MessageAction {
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case resend(String, String)
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case delete(Message)
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}
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struct MessageView: View {
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@Dependency private var client: RocketChatClientProtocol
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@ObservedObject private var viewModel: MessageViewModel
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@State private var message: Message?
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private let action: (MessageAction) -> Void
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init(viewModel: MessageViewModel, action: @escaping (MessageAction) -> Void) {
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self.action = action
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self.viewModel = viewModel
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}
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@ViewBuilder
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private var unreadSeparator: some View {
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HStack(alignment: .center) {
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Text("Unread messages")
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.lineLimit(1)
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.font(.footnote)
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.foregroundStyle(.red)
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.layoutPriority(1)
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VStack(alignment: .center) {
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Divider()
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.overlay(.red)
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}
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}
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}
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@ViewBuilder
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private var dateSeparator: some View {
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HStack(alignment: .center) {
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VStack(alignment: .center) {
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Divider()
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.overlay(.secondary)
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}
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Text(viewModel.date ?? "")
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.lineLimit(1)
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.font(.footnote)
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.foregroundStyle(.secondary)
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.layoutPriority(1)
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VStack(alignment: .center) {
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Divider()
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.overlay(.secondary)
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}
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}
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}
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var body: some View {
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VStack(alignment: .leading) {
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if viewModel.hasDateSeparator {
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dateSeparator
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} else if viewModel.hasUnreadSeparator {
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unreadSeparator
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}
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if viewModel.isHeader {
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HStack(alignment: .center) {
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Text(viewModel.sender ?? "")
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.lineLimit(1)
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.font(.caption.bold())
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.foregroundStyle(.primary)
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Text(viewModel.time ?? "")
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.lineLimit(1)
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.font(.footnote)
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.foregroundStyle(.secondary)
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if viewModel.message.editedAt != nil {
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Image(systemName: "pencil")
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.font(.caption)
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.foregroundStyle(.secondary)
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}
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}
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}
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if let text = viewModel.info {
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Text(text)
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.font(.caption.italic())
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.foregroundStyle(.primary)
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} else if let text = viewModel.message.msg {
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HStack(alignment: .top) {
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Text(text)
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.font(.caption)
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.foregroundStyle(viewModel.message.status == "temp" ? .secondary : .primary)
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if viewModel.message.status == "error" {
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Button(
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action: {
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message = viewModel.message
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},
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label: {
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Image(systemName: "exclamationmark.circle")
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.font(.caption)
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.foregroundStyle(.red)
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}
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)
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.buttonStyle(PlainButtonStyle())
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}
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if viewModel.message.editedAt != nil && !viewModel.isHeader {
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Image(systemName: "pencil")
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.font(.caption)
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.foregroundStyle(.secondary)
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}
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}
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}
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if let attachments = viewModel.message.attachments?.allObjects as? Array<Attachment> {
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ForEach(attachments) { attachment in
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AttachmentView(attachment: attachment)
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}
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}
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}
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.sheet(item: $message) { message in
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MessageActionView(
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message: message,
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action: action
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)
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}
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}
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}
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