WPF & C#- XML 파일리스트 저장 ( ListView )

WPF & C#- XML 파일리스트 저장 ( ListView  )

xmlWriteFile.zip

MainWidow.xaml

<Window x:Class="xmlWriteFile6.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:xmlWriteFile6"
        mc:Ignorable="d"
        Title="MainWindow" Height="535.5" Width="975.5">
    <Grid>
        <ListView x:Name="lvFile" HorizontalAlignment="Left" Height="439" Margin="10,10,0,0" VerticalAlignment="Top" Width="948" Drop="lvFile_Drop">
            <ListView.View>
                <GridView>
                    <GridViewColumn/>
                </GridView>
            </ListView.View>
        </ListView>
        <Button x:Name="btnXmlWrite" Content="Xml Write" HorizontalAlignment="Left" Margin="10,454,0,0" VerticalAlignment="Top" Width="95" Height="41" Click="btnXmlWrite_Click"/>
 
    </Grid>
</Window>

MainWidow.xaml.cs

using System;
using System.Diagnostics;
using System.IO;
using System.Windows;
using System.Windows.Controls;
using System.Xml.Linq;
 
namespace xmlWriteFile6
{
    /// <summary>
    /// MainWindow.xaml에 대한 상호 작용 논리
    /// </summary>
    public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();
            lvFile.AllowDrop = true;
        }
 
        private void lvFile_Drop(object sender, DragEventArgs e)
        {
            try
            {
                ListView ListView00 = sender as ListView;
 
                if (e.Data.GetDataPresent(DataFormats.FileDrop))
                {
                    string[] file = (string[])e.Data.GetData(DataFormats.FileDrop);
                    foreach (string str in file)
                    {
                        // 파일 드랍
                        if ((File.GetAttributes(str) & FileAttributes.Directory) != FileAttributes.Directory)
                        {
                            file_input(ListView00, str);  // 파일 정보 입력
                        }
                        else if ((File.GetAttributes(str) & FileAttributes.Directory) == FileAttributes.Directory)
                        {
                            dirSearch(ListView00, str);  // 폴더 정보 입력
                        }
                    }
                }
            }
            catch (Exception error)
            {
                MessageBox.Show(error.Message);
            }
        }
 
        // 파일 정보 입력
        private void file_input(ListView ListView00, string str)
        {
            FileInfo fi = new FileInfo(str);
            if (fi.Exists)
            {
                double fileSize = fi.Length;
                var versionInfo = FileVersionInfo.GetVersionInfo(str);
                string fileVersion = versionInfo.ProductVersion;
                ListView00.Items.Add(str);
            }
        }
 
        // 폴더 정보 입력
        private void folder_input(ListView ListView00, string str)
        {
            ListView00.Items.Add(str);
        }
 
        // 재귀함수 - 폴더&파일
        private void dirSearch(ListView ListView00, string dir)
        {
            string[] Directories = Directory.GetDirectories(dir);   // Defalut Folder
            string[] Files = Directory.GetFiles(dir);   // File list Search
 
            foreach (string fileName in Files)   // File check
            {
                file_input(ListView00, fileName);   // add File
            }
 
            folder_input(ListView00, dir);   // add Folder
            foreach (string nodeDir in Directories)   // Folder list Search
            {
                dirSearch(ListView00, nodeDir);   // re dirSearch
            }
        }
 
        // 버튼 : XML 입력
        private void btnXmlWrite_Click(object sender, RoutedEventArgs e)
        {
            XDocument xdoc = new XDocument(new XDeclaration("1.0", "UTF-16", null));
            XElement xroot = new XElement("FileInfo");
            xdoc.Add(xroot);
 
            foreach (string item in lvFile.Items)
            {
                FileInfo fileInfo = new FileInfo(item);
 
                //폴더정보입력
                if ((File.GetAttributes(item) & FileAttributes.Directory) == FileAttributes.Directory)
                {
                    MessageBox.Show(item);
                }
 
                // 파일정보 입력
                if ((File.GetAttributes(item) & FileAttributes.Directory) != FileAttributes.Directory)
                {
                    string fileName = fileInfo.Name;
                    string fileFolder = fileInfo.Directory.FullName;
                    string baseFolder = Environment.CurrentDirectory;   // 기준폴더 위치
                    Uri relative_Path = new Uri(Environment.CurrentDirectory).MakeRelativeUri(new Uri(fileFolder));
                    fileFolder = relative_Path.ToString();
 
                    double fileSize = fileInfo.Length;
                    var versionInfo = FileVersionInfo.GetVersionInfo(item);
                    string LastWriteTime = File.GetLastWriteTime(item).ToString();  // 파일수정날짜 (업데이트 기초)
                    string fileVersion = versionInfo.ProductVersion;
 
                    XElement xe1 = new XElement("FileInfo",
                        new XAttribute("Name", fileName),
                        new XElement("Folder", fileFolder),
                        new XElement("Size", fileSize),
                        new XElement("LastWriteTime", LastWriteTime),
                        new XElement("Version", fileVersion)
                        );
                    xroot.Add(xe1);
                }
            }
            xdoc.Save(@".\update.xml");   // 파일 존재 시 자동 덮어쓰기 됨
        }
    }
 
}