void BtnDuration_Click(object sender, RoutedEventArgs e)
{
if (String.IsNullOrWhiteSpace(this.StartEvent.Text) || String.IsNullOrWhiteSpace(this.StopEvent.Text))
{
return;
}
QueryModel queryModel = new QueryModel(this.Model);
DurationWindow durationWindow = new DurationWindow();
durationWindow.Model = queryModel;
durationWindow.ShowDuration(this.FilterModel.Resolver,
this.Model.StartTime,
this.Model.StopTime,
this.StartEvent.Text,
this.StopEvent.Text);
}
private void ShowNewQueryWindow(string fileName,
bool show,
Dictionary<string, ParameterResolver> resolvers)
{
if (QueryWindows.Activate(fileName))
{
return;
}
QueryModel queryModel = new QueryModel(this.Model);
QueryEditorModel editor = new QueryEditorModel();
editor.ParameterResolvers = resolvers;
editor.LoadFile(fileName);
QueryEditorView view = new QueryEditorView(editor, queryModel);
QueryWindows.Create(view, show);
// Add to the menu collection.
MenuItem newMenu = new MenuItem();
newMenu.Click += (s, eargs) => QueryWindows.Activate(view);
newMenu.DataContext = view;
Binding b = new Binding("Title");
b.Source = view;
newMenu.SetBinding(MenuItem.HeaderProperty, b);
int index = QueryWindows.Count();
if (String.IsNullOrEmpty(fileName))
{
// Add ":" to give create an invalid filename.
view.Title = string.Format("{0}{1}New Query", index, QueryEditorView.TitleSeperator);
}
else
{
view.Title = string.Format("{0}{1}{2}", index, QueryEditorView.TitleSeperator, fileName);
}
this.QueriesMenu.Items.Add(newMenu);
// Remove from the menu collection upon close.
CancelEventHandler closeHandler = (sender, args) =>
{
QueryWindows.Activate(view);
view.Close(args);
};
queryModel.OnDisposed += (s, e1) =>
{
this.QueriesMenu.Items.Remove(newMenu);
QueryWindows.Remove(view);
MainModel.CloseEventHandler -= closeHandler;
};
MainModel.CloseEventHandler += closeHandler;
}
