127 lines
4.2 KiB
Swift
127 lines
4.2 KiB
Swift
//
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// ChatBgSelectionView.swift
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// SodaLive
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//
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// Created by klaus on 9/3/25.
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//
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import SwiftUI
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import Kingfisher
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struct ChatBgSelectionView: View {
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@StateObject var viewModel = ChatBgSelectionViewModel()
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private let columns = Array(
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repeating: GridItem(.flexible(), spacing: 0),
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count: 3
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)
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let characterId: Int64
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let selectedBgImageId: Int
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let onTapBgImage: (CharacterImageListItemResponse) -> Void
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@Binding var isShowing: Bool
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var body: some View {
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BaseView(isLoading: $viewModel.isLoading) {
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VStack(spacing: 0) {
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DetailNavigationBar(title: "배경 이미지 선택") {
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isShowing = false
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}
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// 갤러리 그리드
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ScrollView {
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LazyVGrid(columns: columns, spacing: 0) {
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ForEach(viewModel.galleryItems, id: \.self) { item in
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galleryImageView(item: item)
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.onAppear {
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viewModel.loadMoreIfNeeded(currentItem: item)
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}
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}
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}
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.frame(maxWidth: screenSize().width)
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}
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Spacer()
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}
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.popup(isPresented: $viewModel.isShowPopup, type: .toast, position: .top, autohideIn: 2) {
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GeometryReader { geo in
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HStack {
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Spacer()
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Text(viewModel.errorMessage)
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.padding(.vertical, 13.3)
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.frame(alignment: .center)
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.frame(maxWidth: .infinity)
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.padding(.horizontal, 33.3)
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.font(.custom(Font.medium.rawValue, size: 12))
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.background(Color.button)
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.foregroundColor(Color.white)
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.multilineTextAlignment(.center)
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.cornerRadius(20)
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.padding(.top, 66.7)
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Spacer()
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}
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}
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}
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}
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.onAppear {
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viewModel.characterId = characterId
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viewModel.loadInitialData()
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}
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}
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@ViewBuilder
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private func galleryImageView(item: CharacterImageListItemResponse) -> some View {
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GeometryReader { geo in
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let width = geo.size.width
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let height = width * 3 / 2
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ZStack(alignment: .bottomTrailing) {
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// 이미지
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KFImage(URL(string: item.imageUrl))
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.placeholder {
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Rectangle()
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.fill(Color.gray.opacity(0.3))
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}
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.cancelOnDisappear(true)
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.downsampling(size: CGSize(width: width, height: height))
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.resizable()
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.scaledToFill()
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.frame(width: width, height: height)
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.clipped()
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.overlay {
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Rectangle()
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.stroke(lineWidth: 5)
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.foregroundColor(.button)
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.opacity(selectedBgImageId == item.id ? 1 : 0)
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}
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if selectedBgImageId == item.id {
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Text("현재 배경")
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.font(.custom(Font.preRegular.rawValue, size: 12))
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.foregroundColor(.white)
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.padding(.horizontal, 6)
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.padding(.vertical, 2)
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.background(Color.button)
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.cornerRadius(6.7)
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.padding(6)
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}
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}
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.frame(width: width, height: height)
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.clipped()
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.contentShape(Rectangle())
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.onTapGesture { onTapBgImage(item) }
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}
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.aspectRatio(2/3, contentMode: .fit)
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}
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}
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#Preview {
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ChatBgSelectionView(
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characterId: 0,
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selectedBgImageId: 1,
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onTapBgImage: { _ in },
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isShowing: .constant(true)
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)
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}
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