■ ProcessDiagnosticInfo 클래스의 GetForProcesses 정적 메소드를 사용해 프로세스 진단 정보 리스트를 구하는 방법을 보여준다.
▶ Package.appxmanifest
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<?xml version="1.0" encoding="utf-8"?> <Package xmlns="http://schemas.microsoft.com/appx/manifest/foundation/windows10" xmlns:mp="http://schemas.microsoft.com/appx/2014/phone/manifest" xmlns:uap="http://schemas.microsoft.com/appx/manifest/uap/windows10" xmlns:iot="http://schemas.microsoft.com/appx/manifest/iot/windows10" xmlns:rescap="http://schemas.microsoft.com/appx/manifest/foundation/windows10/restrictedcapabilities" IgnorableNamespaces="mp uap iot rescap"> <Identity Name="1e3306d1-7340-4412-a1b7-e908babd8ddb" Publisher="CN=king" Version="1.0.0.0" /> <mp:PhoneIdentity PhoneProductId="1e3306d1-7340-4412-a1b7-e908babd8ddb" PhonePublisherId="00000000-0000-0000-0000-000000000000" /> <Properties> <DisplayName>TestProject</DisplayName> <PublisherDisplayName>king</PublisherDisplayName> <Logo>Assets\StoreLogo.png</Logo> </Properties> <Dependencies> <TargetDeviceFamily Name="Windows.Universal" MinVersion="10.0.0.0" MaxVersionTested="10.0.0.0" /> </Dependencies> <Resources> <Resource Language="x-generate" /> </Resources> <Applications> <Application Id="App" Executable="$targetnametoken$.exe" EntryPoint="TestProject.App"> <uap:VisualElements DisplayName="ProcessDiagnosticInfo 클래스 : GetForProcesses 정적 메소드를 사용해 프로세스 진단 정보 리스트 구하기" Square150x150Logo="Assets\Square150x150Logo.png" Square44x44Logo="Assets\Square44x44Logo.png" Description="TestProject" BackgroundColor="transparent"> <uap:DefaultTile Wide310x150Logo="Assets\Wide310x150Logo.png" /> <uap:SplashScreen Image="Assets\SplashScreen.png" /> </uap:VisualElements> </Application> </Applications> <Capabilities> <Capability Name="internetClient" /> <rescap:Capability Name="appDiagnostics" /> </Capabilities> </Package> |
▶ ByteToMegabyteConverter.cs
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using System; using Windows.UI.Xaml.Data; namespace TestProject { /// <summary> /// 바이트→메가바이트 변환자 /// </summary> public class ByteToMegabyteConverter : IValueConverter { //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 변환하기 - Convert(sourceValue, targetType, parameter, language) /// <summary> /// 변환하기 /// </summary> /// <param name="sourceValue">소스 값</param> /// <param name="targetType">타겟 타입</param> /// <param name="parameter">매개 변수</param> /// <param name="language">언어</param> /// <returns>변환 값</returns> public object Convert(object sourceValue, Type targetType, object parameter, string language) { if(sourceValue == null) { return null; } double temporaryValue = (double)((ulong)sourceValue) / (1024 * 1024); string targetValue = $"{temporaryValue:N2} MB"; return targetValue; } #endregion #region 역변환하기 - ConvertBack(sourceValue, targetType, parameter, language) /// <summary> /// 역변환하기 /// </summary> /// <param name="sourceValue">소스 값</param> /// <param name="targetType">타겟 타입</param> /// <param name="parameter">매개 변수</param> /// <param name="language">언어</param> /// <returns>역변환 값</returns> public object ConvertBack(object sourceValue, Type targetType, object parameter, string language) { throw new NotImplementedException(); } #endregion } } |
▶ CPUTimeConverter.cs
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using System; using Windows.UI.Xaml.Data; namespace TestProject { /// <summary> /// CPU 시간 변환자 /// </summary> public class CPUTimeConverter : IValueConverter { //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 변환하기 - Convert(sourceValue, targetType, parameter, language) /// <summary> /// 변환하기 /// </summary> /// <param name="sourceValue">소스 값</param> /// <param name="targetType">타겟 타입</param> /// <param name="parameter">매개 변수</param> /// <param name="language">언어</param> /// <returns>변환 값</returns> public object Convert(object sourceValue, Type targetType, object parameter, string language) { if(sourceValue == null) { return null; } string targetValue = string.Empty; TimeSpan timeSpan = (TimeSpan)sourceValue; if(timeSpan != TimeSpan.MinValue) { targetValue = $"{sourceValue:h\\:mm\\:ss}"; } return targetValue; } #endregion #region 역변환하기 - ConvertBack(sourceValue, targetType, parameter, language) /// <summary> /// 역변환하기 /// </summary> /// <param name="sourceValue">소스 값</param> /// <param name="targetType">타겟 타입</param> /// <param name="parameter">매개 변수</param> /// <param name="language">언어</param> /// <returns>역변환 값</returns> public object ConvertBack(object sourceValue, Type targetType, object parameter, string language) { throw new NotImplementedException(); } #endregion } } |
▶ ProcessModel.cs
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using System; using Windows.System.Diagnostics; using Windows.UI.Xaml.Media.Imaging; namespace TestProject { /// <summary> /// 프로세스 모델 /// </summary> public class ProcessModel { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 프로세스 진단 정보 /// </summary> private ProcessDiagnosticInfo processDiagnosticInfo; /// <summary> /// 프로세스 CPU 사용 리포트 /// </summary> private ProcessCpuUsageReport processCpuUsageReport; /// <summary> /// 프로세스 메모리 사용 리포트 /// </summary> private ProcessMemoryUsageReport processMemoryUsageReport; /// <summary> /// 프로세스 디스크 사용 리포트 /// </summary> private ProcessDiskUsageReport processDiskUsageReport; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 로고 - Logo /// <summary> /// 로고 /// </summary> public BitmapImage Logo { get; set; } #endregion #region 실행 파일명 - ExecutableFileName /// <summary> /// 실행 파일명 /// </summary> public string ExecutableFileName { get { return this.processDiagnosticInfo.ExecutableFileName; } } #endregion #region 프로세스 ID - ProcessID /// <summary> /// 프로세스 ID /// </summary> public uint ProcessID { get { return this.processDiagnosticInfo.ProcessId; } } #endregion #region 프로세스 시작 시간 - ProcessStartTime /// <summary> /// 프로세스 시작 시간 /// </summary> public DateTimeOffset ProcessStartTime { get { return this.processDiagnosticInfo.ProcessStartTime; } } #endregion #region 커널 시간 - KernelTime /// <summary> /// 커널 시간 /// </summary> public TimeSpan KernelTime { get { return this.processCpuUsageReport != null ? this.processCpuUsageReport.KernelTime : TimeSpan.MinValue; } } #endregion #region 사용자 시간 - UserTime /// <summary> /// 사용자 시간 /// </summary> public TimeSpan UserTime { get { return this.processCpuUsageReport != null ? this.processCpuUsageReport.UserTime : TimeSpan.MinValue; } } #endregion #region CPU 시간 - CPUTime /// <summary> /// CPU 시간 /// </summary> public TimeSpan CPUTime { get { return this.processCpuUsageReport != null ? this.processCpuUsageReport.KernelTime + this.processCpuUsageReport.UserTime : TimeSpan.MinValue; } } #endregion #region 페이지 파일 크기 (바이트) - PageFileSize /// <summary> /// 페이지 파일 크기 (바이트) /// </summary> public ulong PageFileSize { get { return this.processMemoryUsageReport != null ? this.processMemoryUsageReport.PageFileSizeInBytes : ulong.MinValue; } } #endregion #region 작업 세트 크기 (바이트) - WorkingSetSize /// <summary> /// 작업 세트 크기 (바이트) /// </summary> public ulong WorkingSetSize { get { return this.processMemoryUsageReport != null ? this.processMemoryUsageReport.WorkingSetSizeInBytes : ulong.MinValue; } } #endregion #region 읽기 바이트 카운트 - ReadByteCount /// <summary> /// 읽기 바이트 카운트 /// </summary> public ulong ReadByteCount { get { return this.processDiskUsageReport != null ? (ulong)this.processDiskUsageReport.BytesReadCount : ulong.MinValue; } } #endregion #region 쓰기 바이트 카운트 - WriteByteCount /// <summary> /// 쓰기 바이트 카운트 /// </summary> public ulong WriteByteCount { get { return this.processDiskUsageReport != null ? (ulong)this.processDiskUsageReport.BytesWrittenCount : ulong.MinValue; } } #endregion #region 디스크 바이트 카운트 - DiskByteCount /// <summary> /// 디스크 바이트 카운트 /// </summary> public ulong DiskByteCount { get { return this.processDiskUsageReport != null ? (ulong)(this.processDiskUsageReport.BytesReadCount + this.processDiskUsageReport.BytesWrittenCount) : ulong.MinValue; } } #endregion #region 앱 타입 - AppType /// <summary> /// 앱 타입 /// </summary> public string AppType { get; set; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - ProcessModel(processDiagnosticInfo, bitmapImage) /// <summary> /// 생성자 /// </summary> /// <param name="processDiagnosticInfo">프로세스 진단 정보</param> /// <param name="bitmapImage">비트맵 이미지</param> public ProcessModel(ProcessDiagnosticInfo processDiagnosticInfo, BitmapImage bitmapImage) { this.processDiagnosticInfo = processDiagnosticInfo; this.processCpuUsageReport = this.processDiagnosticInfo.CpuUsage.GetReport(); this.processDiskUsageReport = this.processDiagnosticInfo.DiskUsage.GetReport(); this.processMemoryUsageReport = this.processDiagnosticInfo.MemoryUsage.GetReport(); Logo = bitmapImage; AppType = processDiagnosticInfo.IsPackaged ? "Packaged" : "Win32"; } #endregion } } |
▶ MainPage.xaml
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<Page x:Class="TestProject.MainPage" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:controls="using:Microsoft.Toolkit.Uwp.UI.Controls" xmlns:local="using:TestProject" Background="{ThemeResource ApplicationPageBackgroundThemeBrush}" FontFamily="나눔고딕코딩" FontSize="16"> <Page.Resources> <local:ByteToMegabyteConverter x:Key="ByteToMegabyteConverterKey" /> <local:CPUTimeConverter x:Key="CPUTimeConverterKey" /> </Page.Resources> <Grid> <Grid Margin="10"> <Grid.RowDefinitions> <RowDefinition Height="*" /> <RowDefinition Height="10" /> <RowDefinition Height="Auto" /> </Grid.RowDefinitions> <controls:DataGrid Name="dataGrid" Grid.Row="0" BorderBrush="Black" BorderThickness="1" AutoGenerateColumns="False"> <controls:DataGrid.Columns> <controls:DataGridTextColumn Header="명칭" Width="Auto" Binding="{Binding ExecutableFileName}" /> <controls:DataGridTextColumn Header="PID" Width="Auto" Binding="{Binding ProcessID}" /> <controls:DataGridTextColumn Header="커널 시간" Width="Auto" Binding="{Binding KernelTime, Converter={StaticResource CPUTimeConverterKey}}" /> <controls:DataGridTextColumn Header="사용자 시간" Width="Auto" Binding="{Binding UserTime, Converter={StaticResource CPUTimeConverterKey}}" /> <controls:DataGridTextColumn Header="페이지 파일" Width="Auto" Binding="{Binding PageFileSize, Converter={StaticResource ByteToMegabyteConverterKey}}" /> <controls:DataGridTextColumn Header="작업 세트" Width="Auto" Binding="{Binding WorkingSetSize, Converter={StaticResource ByteToMegabyteConverterKey}}" /> <controls:DataGridTextColumn Header="디스크 읽기" Width="Auto" Binding="{Binding ReadByteCount, Converter={StaticResource ByteToMegabyteConverterKey}}" /> <controls:DataGridTextColumn Header="디스크 쓰기" Width="Auto" Binding="{Binding WriteByteCount, Converter={StaticResource ByteToMegabyteConverterKey}}" /> <controls:DataGridTextColumn Header="타입" Width="Auto" Binding="{Binding AppType}" /> </controls:DataGrid.Columns> </controls:DataGrid> <Button Name="refreshButton" Grid.Row="2" HorizontalAlignment="Right" Width="100" Height="30" Content="갱신" /> </Grid> </Grid> </Page> |
▶ MainPage.xaml.cs
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using System; using System.Collections.Generic; using System.Collections.ObjectModel; using Windows.System; using Windows.System.Diagnostics; using Windows.UI.Xaml; using Windows.UI.Xaml.Controls; using Windows.UI.Xaml.Media.Imaging; using Windows.UI.Xaml.Navigation; namespace TestProject { /// <summary> /// 메인 페이지 /// </summary> public sealed partial class MainPage : Page { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 디폴트 프로세스 이미지 /// </summary> private BitmapImage defaultProcessImage; /// <summary> /// 디폴트 앱 이미지 /// </summary> private BitmapImage defaultAppImage; /// <summary> /// 프로세스 컬렉션 /// </summary> private ObservableCollection<ProcessModel> processCollection = new ObservableCollection<ProcessModel>(); #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - MainPage() /// <summary> /// 생성자 /// </summary> public MainPage() { InitializeComponent(); this.defaultProcessImage = new BitmapImage(new Uri("ms-appx:/Assets/default-process-icon.png", UriKind.Absolute)); this.defaultAppImage = new BitmapImage(new Uri("ms-appx:/Assets/default-app-icon.png" , UriKind.Absolute)); this.dataGrid.ItemsSource = this.processCollection; this.refreshButton.Click += refreshButton_Click; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Protected #region 탐색되는 경우 처리하기 - OnNavigatedTo(e) /// <summary> /// 탐색되는 경우 처리하기 /// </summary> /// <param name="e">이벤트 인자</param> protected async override void OnNavigatedTo(NavigationEventArgs e) { await AppDiagnosticInfo.RequestAccessAsync(); SetProcessData(); base.OnNavigatedTo(e); } #endregion ////////////////////////////////////////////////////////////////////////////////////////// Private //////////////////////////////////////////////////////////////////////////////// Event #region 갱신 버튼 클릭시 처리하기 - refreshButton_Click(sender, e) /// <summary> /// 갱신 버튼 클릭시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void refreshButton_Click(object sender, RoutedEventArgs e) { SetProcessData(); } #endregion //////////////////////////////////////////////////////////////////////////////// Function #region 프로세스 데이터 설정하기 - SetProcessData() /// <summary> /// 프로세스 데이터 설정하기 /// </summary> private void SetProcessData() { this.processCollection.Clear(); IReadOnlyList<ProcessDiagnosticInfo> processDiagnosticInfoList = ProcessDiagnosticInfo.GetForProcesses(); if(processDiagnosticInfoList != null) { foreach(ProcessDiagnosticInfo processDiagnosticInfo in processDiagnosticInfoList) { BitmapImage bitmapImage = null; if(processDiagnosticInfo.IsPackaged) { bitmapImage = this.defaultAppImage; } else { bitmapImage = this.defaultProcessImage; } ProcessModel process = new ProcessModel(processDiagnosticInfo, bitmapImage); this.processCollection.Add(process); } } } #endregion } } |
