public StatusTextWriter(StatusBar statusBar, TextWriter stream)
{
m_statusBar = statusBar;
m_stream = stream;
}
/// <summary>
/// Called when the application is started.
/// </summary>
private void ApplicationStarted()
{
MainWindow = new MainWindow();
var logFile = File.CreateText(App.LogFileName);
StatusBar.AttachWriterToLogStream(logFile);
App.CommandProcessor.LogFile = MainWindow.StatusBar.LogWriter;
// Work around for Non-English/US locale (e.g. French) where among other things the decimal point is a comma.
// WPF never uses the CurrentCulture when it formats numbers (it always uses US)
// This sets the default to the current culture.
// see http://serialseb.blogspot.com/2007/04/wpf-tips-1-have-all-your-dates-times.html
FrameworkElement.LanguageProperty.OverrideMetadata(
typeof(FrameworkElement),
new FrameworkPropertyMetadata(XmlLanguage.GetLanguage(CultureInfo.CurrentCulture.IetfLanguageTag)));
if (App.CommandLineArgs.HelpRequested)
{
MainWindow.Show();
MainWindow.DoCommandLineHelp(null, null);
return;
}
MainWindow.StatusBar.LogWriter.WriteLine("Started with command line: {0}", Environment.CommandLine);
MainWindow.StatusBar.LogWriter.WriteLine("PerfView Version: {0} BuildDate: {1}", AppLog.VersionNumber, AppLog.BuildDate);
MainWindow.StatusBar.LogWriter.WriteLine("PerfView Start Time {0}", DateTime.Now);
if (App.NeedsEulaConfirmation(App.CommandLineArgs))
{
var eula = new PerfView.Dialogs.EULADialog(MainWindow);
bool?accepted = eula.ShowDialog();
if (!(accepted ?? false))
{
Environment.Exit(-10);
}
App.AcceptEula(); // Remember that we have accepted the EULA for next time.
}
MainWindow.Loaded += delegate(object sender, RoutedEventArgs ev)
{
string[] providers = App.CommandLineArgs.Providers;
if (App.CommandLineArgs.CommandLineFailure != null)
{
var message = App.CommandLineArgs.CommandLineFailure.Message;
if (message.Contains("\n"))
{
MainWindow.StatusBar.LogError("Command Line Error, see log file for details.");
MainWindow.StatusBar.Log(message);
}
else
{
MainWindow.StatusBar.LogError("Command Line Error: " + message);
}
return;
}
if (App.CommandLineArgs.DoCommand == null)
{
App.CommandLineArgs.DoCommand = App.CommandProcessor.View;
}
string commandName = "View";
Action continuation = delegate
{
if (App.CommandLineArgs.DataFile != null)
{
MainWindow.OpenPath(App.CommandLineArgs.DataFile);
}
};
if (App.CommandLineArgs.DoCommand != App.CommandProcessor.View)
{
commandName = App.CommandLineArgs.DoCommand.Method.Name;
continuation = null;
}
// Run commands in the PerfViewExtensions\PerfViewStartup file.
PerfViewExtensibility.Extensions.RunUserStartupCommands(MainWindow.StatusBar);
MainWindow.OpenPreviouslyOpened();
MainWindow.ExecuteCommand(commandName, App.CommandLineArgs.DoCommand, null, continuation);
};
MainWindow.Show();
}
void LaunchViewer(List <IProcess> selectedProcesses)
{
// Single process only
if (selectedProcesses != null && selectedProcesses.Count != 1)
{
return;
}
IProcess proc = selectedProcesses[0];
int procID = proc.ProcessID;
// Create the application's main window
m_mainWindow = new Window();
m_mainWindow.Title = String.Format(FullTitle, proc.Name, procID);
// HelpBox
m_helpBox = new TextBox();
m_helpBox.TextWrapping = TextWrapping.Wrap;
m_helpBox.Foreground = Brushes.Blue;
m_statusBar = new StatusBar();
m_statusBar.Height = 24;
// GCInfoView Panel
GcInfoView gcinfo = new GcInfoView();
// Grid for 5 panels with adjustable heights
Grid grid = new Grid();
m_gcInfoPanel = new GridRow(grid, gcinfo.CreateGCInfoPanel(m_helpBox).Wrap(GCEventPanelName), true, true, 0, 111);
// HeapTickView Panel
HeapAllocView heapAlloc = new HeapAllocView();
m_heapAllocPanel = new GridRow(grid, heapAlloc.CreateHeapAllocPanel(m_traceLog).Wrap(AllocTickPanelName), false, true, 1, 111);
// Thread Panel
ThreadView threadView = new ThreadView();
m_threadPanel = new GridRow(grid, threadView.CreateThreadViewPanel().Wrap(ThreadPanelName), false, true, 2, 111);
// Issue Panel
IssueView issue = new IssueView();
m_issuePanel = new GridRow(grid, issue.CreateIssuePanel(m_helpBox).Wrap(IssuePanelName), false, true, 3, 111);
// HeapDiagram Panel
HeapDiagram diagram = new HeapDiagram(m_dataFile, m_statusBar, m_mainWindow);
m_heapDiagramPanel = new GridRow(grid, diagram.CreateHeapDiagramPanel(m_helpBox).Wrap(HeapDiagramPanelName), true, false, 4, 111);
DockPanel main = new DockPanel();
main.DockBottom(m_statusBar);
main.DockTop(CreateMainMenu());
main.DockBottom(grid);
m_mainWindow.Content = main;
m_mainWindow.Closed += CloseMainWindow;
m_mainWindow.Show();
// Load events for the process
m_heapInfo = new ProcessMemoryInfo(m_traceLog, m_dataFile, m_statusBar);
m_statusBar.StartWork(String.Format("Loading events for process {0} (pid={1})", proc.Name, procID), delegate()
{
m_heapInfo.LoadEvents(procID, (int)m_traceLog.SampleProfileInterval.Ticks);
m_statusBar.EndWork(delegate()
{
gcinfo.SetGCEvents(m_heapInfo.GcEvents);
heapAlloc.SetAllocEvents(m_heapInfo.m_allocSites);
threadView.SetData(m_heapInfo);
diagram.SetData(m_heapInfo);
issue.SetData(m_heapInfo);
});
});
}
