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76
Frontend-iOS/FebirdApp/FebirdApp/Sources/Utils/TextFieldTest.swift
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,76 @@ | ||
| // | ||
| // TextFieldTest.swift | ||
| // FebirdApp | ||
| // | ||
| // Created by 이유경 on 8/8/24. | ||
| // | ||
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| import SwiftUI | ||
| import Combine | ||
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| struct TextFieldTest: View { | ||
| var placeholder: String | ||
| @Binding var text: String | ||
| @FocusState private var isTextFieldFocused: Bool | ||
| @ObservedObject var viewModel: ChatViewModel | ||
| @StateObject private var keyboardHandler = KeyboardHandler() | ||
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| var body: some View { | ||
| ZStack { | ||
| Rectangle() | ||
| .foregroundStyle(.white) | ||
| .cornerRadius(20, corners: [.topLeft, .topRight]) | ||
| .frame(maxWidth: .infinity, maxHeight: 100) | ||
| .shadow(color: Color.gray20, radius: 5, x: 0, y: 2) | ||
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| HStack(spacing: 8) { | ||
| TextField(placeholder, text: $text) | ||
| .focused($isTextFieldFocused) | ||
| .padding(.horizontal, 16) | ||
| .padding(.vertical, 8) | ||
| .frame(height: 56, alignment: .leading) | ||
| .foregroundStyle(.gray100) | ||
| .background(.gray10) | ||
| .cornerRadius(18) | ||
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| Button { | ||
| Task { | ||
| await viewModel.sendMessage(content: text) | ||
| text = "" | ||
| } | ||
| } label: { | ||
| Image("sendIcon") | ||
| } | ||
| } | ||
| .padding(.horizontal, 10) | ||
| .padding(.bottom, 10) | ||
| } | ||
| .frame(height: 100) | ||
| .background(Color.clear) | ||
| } | ||
| } | ||
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| final class KeyboardHandler: ObservableObject { | ||
| @Published private(set) var keyboardHeight: CGFloat = 0 | ||
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| private var cancellable: AnyCancellable? | ||
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| private let keyboardWillShow = NotificationCenter.default.publisher(for: UIResponder.keyboardWillShowNotification) | ||
| .compactMap { notification -> CGFloat? in | ||
| guard let keyboardFrame = notification.userInfo?[UIResponder.keyboardFrameEndUserInfoKey] as? CGRect else { | ||
| return nil | ||
| } | ||
| return keyboardFrame.height | ||
| } | ||
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| private let keyboardWillHide = NotificationCenter.default.publisher(for: UIResponder.keyboardWillHideNotification) | ||
| .map { _ in CGFloat.zero } | ||
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| init() { | ||
| cancellable = Publishers.Merge(keyboardWillShow, keyboardWillHide) | ||
| .receive(on: DispatchQueue.main) | ||
| .sink { [weak self] height in | ||
| self?.keyboardHeight = min(height, UIScreen.main.bounds.height / 2) | ||
| } | ||
| } | ||
| } |