/// <summary>
/// Gets called when a worksheet tab was closed.
/// </summary>
/// <param name="sender">Sender.</param>
/// <param name="e">Event arguments.</param>
void OnTabClose(object sender, CloseEventArgs e)
{
TabButton button = sender as TabButton;
if (button != null) {
Dialog d = new Dialog();
d.Title = "Remove worksheet";
d.Content = new Label(string.Format("Remove worksheet \"{0}\"?", button.Label));
d.Buttons.Add(new DialogButton("Remove", Command.Ok));
d.Buttons.Add(new DialogButton(Command.Cancel));
Command r = d.Run();
if (r != null && r.Id == Command.Ok.Id) {
pipelines.Remove(button.Label);
Log.Add(LogLevel.Info, this.GetType().Name,
"Removed worksheet \"" + button.Label + "\"");
PipelineView nextPipeline;
pipelines.TryGetValue(tabHost.SelectedItem.Label, out nextPipeline);
if (nextPipeline != null) {
CurrentPipeline = nextPipeline;
}
e.Close = true;
} else {
e.Close = false;
}
d.Dispose();
}
}
/// <summary>
/// Raises when one tab should be closed.
/// </summary>
/// <param name="sender">Tab.</param>
/// <param name="e">Event arguments.</param>
void OnTabClose(object sender, CloseEventArgs e)
{
TabButton button = sender as TabButton;
if (button != null && (CanCloseAll || Children.Count() > 1)) {
if (SelectedIndex == Children.Count() - 1) {
SelectedIndex -= 1;
}
if (tabClosedEvent != null) {
tabClosedEvent(sender, e);
}
if (e.Close) {
Remove(button);
button.Dispose();
}
}
}
void OnTabClosed(object sender, CloseEventArgs e)
{
if (closeEvent != null) {
closeEvent(sender, e);
}
}
