public LoadSaveGameState(DwarfGame Game, GameStateManager StateManager) :
base(Game, StateManager)
{
this.ProceedButtonText = "Load";
this.NoItemsText = "No saves found.";
this.ItemSource = () =>
{
System.IO.DirectoryInfo savedirectory = System.IO.Directory.CreateDirectory(DwarfGame.GetSaveDirectory());
return(savedirectory.EnumerateDirectories().Select(d => d.FullName).ToList());
};
this.ScreenshotSource = (path) =>
{
var screenshots = System.IO.Directory.GetFiles(path, "*.png");
if (screenshots.Length == 0)
{
return(null);
}
else
{
return(TextureManager.LoadInstanceTexture(screenshots[0], false));
}
};
this.OnProceedClicked = (path) =>
{
StateManager.ClearState();
StateManager.PushState(new LoadState(Game, Game.StateManager,
new WorldGenerationSettings
{
ExistingFile = path,
Name = path
}));
};
this.ValidateItem = (path) =>
{
try
{
var saveGame = SaveGame.CreateFromDirectory(path);
return(Program.CompatibleVersions.Contains(saveGame.Metadata.Version));
}
catch (Exception)
{
return(false);
}
};
this.InvalidItemText = "This save was created with a different version of DwarfCorp and cannot be loaded.";
}
public LoadSaveGameState(DwarfGame Game, GameStateManager StateManager) :
base(Game, StateManager)
{
this.ProceedButtonText = "Load";
this.NoItemsText = "No saves found.";
this.ItemSource = () =>
{
System.IO.DirectoryInfo savedirectory = System.IO.Directory.CreateDirectory(DwarfGame.GetSaveDirectory());
var dirs = savedirectory.EnumerateDirectories().ToList();
dirs.Sort((a, b) => b.LastWriteTime.CompareTo(a.LastWriteTime));
return(dirs.ToList());
};
this.ScreenshotSource = (path) =>
{
var screenshots = System.IO.Directory.GetFiles(path, "*.png");
if (screenshots.Length == 0)
{
return(null);
}
else
{
return(AssetManager.LoadUnbuiltTextureFromAbsolutePath(screenshots[0]));
}
};
this.OnProceedClicked = (path) =>
{
StateManager.ClearState();
StateManager.PushState(new LoadState(Game, Game.StateManager,
new WorldGenerationSettings
{
ExistingFile = path,
Name = path
}));
};
this.ValidateItem = (path) =>
{
try
{
var saveGame = SaveGame.CreateFromDirectory(path);
if (!Program.CompatibleVersions.Contains(saveGame.Metadata.Version))
{
return(String.Format("Incompatible version {0}", saveGame.Metadata.Version));
}
var overworld = saveGame.Metadata.OverworldFile;
if (!System.IO.Directory.Exists(DwarfGame.GetWorldDirectory() + Program.DirChar + overworld))
{
return(String.Format("Overworld \"{0}\" does not exist.", overworld));
}
return("");
}
catch (Exception e)
{
return(String.Format("Error while loading {0}", e.Message));
}
};
this.GetItemName = (path) =>
{
try
{
var saveGame = SaveGame.CreateFromDirectory(path);
return(saveGame.Metadata.OverworldFile);
}
catch (Exception)
{
return("?");
}
};
this.InvalidItemText = "This save was created with a different version of DwarfCorp and cannot be loaded.";
}