87 lines
3.1 KiB
Swift
87 lines
3.1 KiB
Swift
import SwiftUI
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@MainActor
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public struct ClawdisChatView: View {
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@State private var viewModel: ClawdisChatViewModel
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@State private var scrollerBottomID = UUID()
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public init(viewModel: ClawdisChatViewModel) {
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self._viewModel = State(initialValue: viewModel)
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}
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public var body: some View {
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ZStack {
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ClawdisChatTheme.surface
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.ignoresSafeArea()
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VStack(spacing: 10) {
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self.messageList
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ClawdisChatComposer(viewModel: self.viewModel)
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}
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.padding(.horizontal, 12)
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.padding(.vertical, 12)
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.frame(maxWidth: .infinity)
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}
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.frame(maxWidth: .infinity, maxHeight: .infinity, alignment: .top)
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.onAppear { self.viewModel.load() }
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}
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private var messageList: some View {
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ScrollViewReader { proxy in
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ScrollView {
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LazyVStack(spacing: 14) {
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ForEach(self.viewModel.messages) { msg in
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ChatMessageBubble(message: msg)
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.frame(
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maxWidth: .infinity,
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alignment: msg.role.lowercased() == "user" ? .trailing : .leading)
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}
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if self.viewModel.pendingRunCount > 0 {
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ChatTypingIndicatorBubble()
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.frame(maxWidth: .infinity, alignment: .leading)
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}
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Color.clear
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.frame(height: 1)
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.id(self.scrollerBottomID)
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}
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.padding(.top, 40)
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.padding(.bottom, 10)
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.padding(.horizontal, 12)
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}
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.background(
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RoundedRectangle(cornerRadius: 16, style: .continuous)
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.fill(ClawdisChatTheme.card)
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.shadow(color: .black.opacity(0.05), radius: 12, y: 6))
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.overlay(alignment: .topLeading) {
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HStack(spacing: 8) {
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Circle()
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.fill(self.viewModel.healthOK ? .green : .orange)
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.frame(width: 7, height: 7)
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Text(self.viewModel.sessionKey)
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.font(.caption.weight(.semibold))
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Text(self.viewModel.healthOK ? "Connected" : "Connecting…")
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.font(.caption)
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.foregroundStyle(.secondary)
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}
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.padding(.horizontal, 10)
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.padding(.vertical, 6)
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.background(ClawdisChatTheme.subtleCard)
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.clipShape(Capsule())
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.padding(10)
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}
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.onChange(of: self.viewModel.messages.count) { _, _ in
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withAnimation(.snappy(duration: 0.22)) {
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proxy.scrollTo(self.scrollerBottomID, anchor: .bottom)
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}
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}
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.onChange(of: self.viewModel.pendingRunCount) { _, _ in
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withAnimation(.snappy(duration: 0.22)) {
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proxy.scrollTo(self.scrollerBottomID, anchor: .bottom)
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}
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}
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}
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}
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}
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