/// <summary>
/// Read basic game and clone info from MAME and create our initial gamelist & database.
/// </summary>
public void MakeQuickDat()
{
_mameInfo = CreateMameInfo();
SettingsManager.MameCommands = _mameInfo.Commands;
var machinesDictionary = new Dictionary <string, Machine>();
var clonesDictionary = new Dictionary <string, List <string> >();
var clonesHashtable = new Hashtable();
using (StreamReader listClones = ExecuteMameCommand("-listclones").StandardOutput)
{
// Read the header line.
var line = listClones.ReadLine();
var regex = new Regex(@"^(\S+)\s+(\S+)\s*$");
while ((line = listClones.ReadLine()) != null)
{
var match = regex.Match(line);
var clone = match.Groups[1].Value;
var parent = match.Groups[2].Value;
clonesHashtable.Add(clone, true);
if (clonesDictionary.ContainsKey(parent))
{
clonesDictionary[parent].Add(clone);
}
else
{
clonesDictionary.Add(parent, new List <string>()
{
clone
});
}
}
}
using (StreamReader listFull = ExecuteMameCommand("-listfull").StandardOutput)
{
// Read the header line.
var line = listFull.ReadLine();
var regex = new Regex(@"^(\S*)\s+""(.*)""$");
while ((line = listFull.ReadLine()) != null)
{
var match = regex.Match(line);
var name = match.Groups[1].Value;
var description = match.Groups[2].Value;
machinesDictionary.Add(name, new Machine()
{
description = description, name = name
});
}
}
var sortedParents = machinesDictionary.Values.Where(x => !clonesHashtable.ContainsKey(x.name)).OrderBy(x => x.description);
var results = new List <Machine>();
foreach (var parent in sortedParents)
{
results.Add(parent);
if (clonesDictionary.ContainsKey(parent.name))
{
foreach (var clone in clonesDictionary[parent.name])
{
machinesDictionary[clone].cloneof = parent.name;
results.Add(machinesDictionary[clone]);
}
}
}
DatabaseManager.SaveMachines(results);
DatabaseManager.SaveMameInfo(_mameInfo);
_games = CreateGamesFromMachines(results);
_games.TotalGames = results.Count;
}
/// <summary>
/// Reads the IV/Play Data file, technically should work with a compressed mame data file as well.
/// </summary>
public void ReadDat()
{
_games = CreateGamesFromMachines(DatabaseManager.GetMachines());
_mameInfo = DatabaseManager.GetMameInfo();
SettingsManager.MameCommands = _mameInfo.Commands;
}
private void updateList(Games games)
{
_gameList.LoadGames(games);
_gameList.LoadSettings();
_gameList.Filter = _gameList.Filter;
}
protected override void OnKeyDown(KeyEventArgs e)
{
if (e.Control)
{
ControlKeyPressed = true;
}
Invalidate();
base.OnKeyDown(e);
switch (e.KeyCode)
{
case Keys.R:
if (e.Control)
{
Random rand = new Random(DateTime.Now.Millisecond);
int iRand = rand.Next(0, Games.Count);
SelectedGame = GetNodeAtRow(iRand);
}
break;
case Keys.Back:
if (e.Control && Filter.Length != 0)
{
Filter = "";
}
break;
case Keys.Down:
if (e.Control)
{
ScrollInfoText(3, InfoScrollMode.Line);
}
else
{
NavigateForward(1);
}
break;
case Keys.Up:
if (e.Control)
{
ScrollInfoText(-3, InfoScrollMode.Line);
}
else
{
NavigateBackward(1);
}
break;
case Keys.PageDown:
if (e.Control)
{
ScrollInfoText(1, InfoScrollMode.Page);
}
else
{
NavigateForward(ClientRectangle.Height / RowHeight);
}
break;
case Keys.PageUp:
if (e.Control)
{
ScrollInfoText(-1, InfoScrollMode.Page);
}
else
{
NavigateBackward(ClientRectangle.Height / RowHeight);
}
break;
case Keys.Home:
if (e.Control)
{
ScrollInfoText(-1, InfoScrollMode.All);
}
else if (SelectedGame != null && FavoritesMode == FavoritesMode.FavoritesAndGames)
{
Game lastFavorite = GetNodeAtRow(CountFavorites);
if (SelectedGame.IsFavorite || SelectedGame == lastFavorite)
{
SelectedGame = Games.First().Value;
}
else
{
SelectedGame = lastFavorite;
}
}
else
{
SelectedGame = Games.First().Value;
}
break;
case Keys.End:
if (e.Control)
{
ScrollInfoText(1, InfoScrollMode.All);
}
else if (SelectedGame != null && FavoritesMode == FavoritesMode.FavoritesAndGames)
{
Game lastFavorite = GetNodeAtRow(CountFavorites - 1);
if (!SelectedGame.IsFavorite || SelectedGame == lastFavorite)
{
SelectedGame = Games.Last().Value;
}
else
{
SelectedGame = lastFavorite;
}
}
else
{
SelectedGame = Games.Last().Value;
}
break;
case Keys.Enter:
if (Focused)
{
StartGame();
}
break;
case Keys.D0:
case Keys.D1:
case Keys.D2:
case Keys.D3:
case Keys.D4:
case Keys.D5:
case Keys.D6:
case Keys.D7:
case Keys.D8:
case Keys.D9:
if (e.Alt)
{
int artType = e.KeyValue - (int)Keys.D0;
if (artType < SettingsManager.ArtPaths.Count)
{
Settings.Default.art_type = artType;
ArtType = Settings.Default.art_type;
RefreshImage();
}
e.SuppressKeyPress = true;
}
break;
}
}
internal void LoadGames(Games games)
{
_games = games;
}
/// <summary>
/// Loads our favorites from favorites.ini
/// </summary>
/// <returns>How many favorites have been added already to our internal list.</returns>
private int LoadFavorites()
{
_gamesFavorites = new Games();
_countFavorites = 0;
if (File.Exists(Settings.Default.favorites_ini))
{
string[] favs = File.ReadAllLines(Settings.Default.favorites_ini);
foreach (string s in favs) //Some of the lines are not favorites, just ignores them.
{
try
{
Game game = XmlParser.Games.FindGame(s);
if (game != null)
{
Game g = game.Copy();
g.Name = "fav_" + g.Name;
g.IsFavorite = true;
_gamesFavorites.Add(g.Name, g);
}
}
catch (Exception)
{
//Not a game, do nothing.
}
}
//Sorts out the list by description alphabetically and filters it according to what the user set.
var sortedDict = (from entry in _gamesFavorites
where
entry.Value.Name.Contains(_filter, StringComparison.InvariantCultureIgnoreCase) ||
entry.Value.Manufacturer.Contains(_filter,
StringComparison.InvariantCultureIgnoreCase) ||
entry.Value.Year.Contains(_filter,
StringComparison.InvariantCultureIgnoreCase) ||
entry.Value.SourceFile.Contains(_filter,
StringComparison.InvariantCultureIgnoreCase) ||
entry.Value.Description.Contains(_filter,
StringComparison.InvariantCultureIgnoreCase)
orderby entry.Value.Description.ToLower() ascending
select entry);
//Add the filtered favorites to our game list.
Game prevGame = null;
int i = 0;
foreach (var fGame in sortedDict)
{
fGame.Value.Index = i++;
Games.Add(fGame.Key, fGame.Value);
_countFavorites++;
if (prevGame != null)
{
prevGame.NextGame = fGame.Value;
}
fGame.Value.PreviousGame = prevGame;
prevGame = fGame.Value;
}
return(i);
}
return(0);
}
