void HandleStageOperationRemovedFromStage(object sender, StageOperationParametersEventArgs e)
{
StageOperationHolderWidget sohw = (StageOperationHolderWidget)mStage.Holders[e.Target];
Application.Invoke(delegate {
stage_vbox.Remove(sohw);
sohw.Hide();
sohw.Dispose();
ArrangeVBoxes();
});
}
protected void ArrangeVBoxes()
{
// Arranging stage 2
for (int i = 0; i < mStage.StageQueue.Count; i++)
{
StageOperationHolderWidget sohw = (StageOperationHolderWidget)mStage.Holders[mStage.StageQueue[i]];
((Gtk.Box.BoxChild)stage_vbox[sohw]).Position = i;
// if (sohw.Requisition.Width > maxWidth) maxWidth = sohw.Requisition.Width;
}
//if (maxWidth > 0)
// stage_vbox.SetSizeRequest(maxWidth, -1);
stage_vbox.CheckResize();
}
void HandleStageOperationAddedToStage(object sender, StageOperationParametersEventArgs e)
{
StageOperationHolderWidget sohw = (StageOperationHolderWidget)mStage.Holders[e.Target];
Application.Invoke(delegate {
stage_vbox.Add(sohw);
((Gtk.Box.BoxChild)stage_vbox[sohw]).Fill = false;
((Gtk.Box.BoxChild)stage_vbox[sohw]).Expand = false;
sohw.Show();
ArrangeVBoxes();
});
}
