public ICSharpCode.SharpDevelop.Gui.IViewContent CreateContentForFile(OpenedFile file)
{
ProfilingDataSQLiteProvider provider;
try {
provider = ProfilingDataSQLiteProvider.FromFile(file.FileName);
} catch (IncompatibleDatabaseException e) {
if (e.ActualVersion == new Version(1, 0))
{
if (MessageService.AskQuestion("Upgrade DB?"))
{
using (AsynchronousWaitDialog.ShowWaitDialog("Upgrading database...")) {
provider = ProfilingDataSQLiteProvider.UpgradeFromOldVersion(file.FileName);
}
}
else
{
return(null);
}
}
else
{
MessageService.ShowErrorFormatted("${res:AddIns.Profiler.DatabaseTooNewError}", e.ActualVersion.ToString(), e.ExpectedVersion.ToString());
return(null);
}
}
return(new WpfViewer(file, provider));
}
private void btnLoadSession_Click(object sender, RoutedEventArgs e)
{
OpenFileDialog dlg = new OpenFileDialog();
dlg.Filter = "SharpDevelop Profiling Session|*.sdps|All files|*.*";
dlg.DefaultExt = ".sdps";
if (!(dlg.ShowDialog() ?? false))
{
return;
}
if (this.provider != null)
{
this.provider.Close();
}
this.provider = ProfilingDataSQLiteProvider.FromFile(dlg.FileName);
this.treeView.Provider = this.provider;
this.treeView.CurrentQuery = "from t in Threads select t";
treeView.SetRange(0, this.provider.DataSets.Count);
this.timeLine.IsEnabled = true;
//this.timeLine.ValuesList.Clear();
//this.timeLine.ValuesList.AddRange(provider.DataSets.Select(i => i.CpuUsage));
}
/// <summary>
/// Creates a new WpfViewer object
/// </summary>
public WpfViewer(OpenedFile file)
{
// HACK : OpenedFile architecture does not allow to keep files open
// but it is necessary for the ProfilerView to keep the session file open.
// We don't want to load all session data into memory.
// this.Files.Add(file);
// HACK : The file is not recognised by the FileService for closing if it is deleted while open.
// (reason see above comment)
FileService.FileRemoving += FileServiceFileRemoving;
this.file = file;
this.provider = ProfilingDataSQLiteProvider.FromFile(file.FileName);
this.TabPageText = Path.GetFileName(file.FileName);
this.TitleName = this.TabPageText;
this.host = new SharpDevelopElementHost(dataView = new ProfilerView(this.provider));
// HACK : Make host.Child visible
WorkbenchSingleton.SafeThreadAsyncCall(
() => {
this.host.Dock = DockStyle.None;
this.host.Dock = DockStyle.Fill;
}
);
}