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45 lines
1.2 KiB
Swift
Executable File
45 lines
1.2 KiB
Swift
Executable File
//
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// NoteList.swift
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// SwiftUINote
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//
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// Created by chanju Jeon on 05/06/2019.
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// Copyright © 2019 we'd. All rights reserved.
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//
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import SwiftUI
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struct NoteList : View {
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@EnvironmentObject var userData: UserData
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var body: some View {
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NavigationView {
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List(userData.notes) { note in
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NavigationLink(destination: NoteDetail(note: note)
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.environmentObject(self.userData)) {
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NoteRow(note: note)
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}
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}
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.navigationBarTitle(Text("Notes"), displayMode: .large)
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.navigationBarItems(trailing: Button(action: self.createNote, label: { Text("New") }))
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}
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}
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private func createNote() {
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let newNote = Note(text: "")
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self.userData.notes.insert(newNote, at: 0)
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}
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}
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#if DEBUG
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struct NoteList_Previews : PreviewProvider {
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static var previews: some View {
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ForEach(["iPhone SE", "iPhone XS Max"], id: \.self) { deviceName in
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NoteList()
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.environmentObject(UserData())
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.previewDevice(PreviewDevice(rawValue: deviceName))
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.previewDisplayName(deviceName)
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}
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}
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}
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#endif
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