/// <summary>Activate form for selecting levelset (list of levelsets)</summary>
public DialogResult SelectLevelSet(SokobanLevelSetList uLevelSetList)
{
uList = uLevelSetList;//Store handle to levelset list
iSelectedSet = uList.GetCurrentLevelSetIndex();//Get currently loaded levelset
Enlist();//Fill listbox for user to choose
if (Environment.OSVersion.Platform==PlatformID.WinCE)
Visible = true;//Activate form (used only for WinCE, because of crush on Win32)
if (uList.iListUsed == 0)
{ //Empty levelset list - automatically fill
//MessageBox.Show("LevelSet List are empty, press Update button to search for LevelSets", "LevelSet List");
ActionUpdateList();
}
DialogResult = DialogResult.Cancel;//Default result of choosing
sSelectedSet = "";
DialogResult bRv = ShowDialog();//Activate choosing in modal mode
uList.SaveList();//Save of levelsets (for cases, then it was updated, or sorted, or number of solved levels changed)
Dispose();//Release resources of dialog
return bRv;
}
