public bool SaveSettings()
{
try
{
_currentlySaved = CurrentSelection;
SaveSelection();
var mods = new SCObject();
foreach (var sm in CurrentSelection.Contents)
{
mods.Add(SCKeyValObject.Create(sm.Key));
}
_settingsRoot["last_mods"] = mods;
if (File.Exists(_gameConfiguration.BackupPath))
{
File.Delete(_gameConfiguration.BackupPath);
}
File.Move(_gameConfiguration.SettingsPath, _gameConfiguration.BackupPath);
using (var stream = new FileStream(_gameConfiguration.SettingsPath, FileMode.Create, FileAccess.Write))
{
_settingsRoot.WriteToStream(stream);
}
}
catch (Exception ex)
{
Log.Error(ex, "Error saving game settings");
return(false);
}
return(true);
}
public void DuplicateCurrentSelection(string newName)
{
var sel = new ModSelection(newName);
sel.Contents.AddRange(CurrentSelection.Contents);
CurrentSelection = sel;
Selections.Add(sel);
SaveSelection();
}
public void DeleteCurrentSelection()
{
Selections.Remove(CurrentSelection);
CurrentSelection = Selections.FirstOrDefault();
if (!Selections.Contains(_currentlySaved))
{
_currentlySaved = null;
}
SaveSelection();
}
public void LoadSavedSelection()
{
if (File.Exists(_gameConfiguration.SavedSelections))
{
using (var stream = new FileStream(_gameConfiguration.SavedSelections, FileMode.Open, FileAccess.Read))
{
var selectionParser = new Parser(new Scanner(stream));
selectionParser.Parse();
if (!selectionParser.ParseError && selectionParser.Root.Any())
{
var selectionDocument = selectionParser.Root;
UpgradeFormat(selectionDocument);
var selectionIdx = selectionDocument[SavedSelectionKey] as SCString;
var selections = selectionDocument[SelectionsKey] as SCObject ?? new SCObject();
foreach (var selection in selections)
{
var key = (selection.Key as SCString).Text;
ModSelection modSelection;
if (selection.Key.Equals(selectionIdx))
{
modSelection = CreateDefaultSelection(key);
CurrentSelection = modSelection;
}
else
{
modSelection = CreateFromScObject(key, selection.Value);
}
Selections.Add(modSelection);
}
}
}
}
// only happens if the config file couldn't have been loaded
if (CurrentSelection == null)
{
CurrentSelection = CreateDefaultSelection();
Selections.Add(CurrentSelection);
}
_currentlySaved = CurrentSelection;
SaveSelection();
}
private ModSelection CreateFromScObject(string name, SCValue contents)
{
var selection = new ModSelection(name);
var defSelection = contents as SCObject ?? new SCObject();
foreach (var mod in defSelection)
{
var installed = _installedModManager.Mods.FirstOrDefault(m => m.Key == (mod.Value as SCString)?.Text);
if (installed != null)
{
selection.Contents.Add(installed);
}
}
return(selection);
}