public async Task Load(string file)
{
if (!File.Exists(file))
{
preloaded[file] = new LoadNonexistent();
return;
}
preloaded[file] = new LoadBusy();
await Task.Run(StartLoad);
void StartLoad()
{
try {
var model = ASECIILoader.DeserializeObject <SpriteModel>(File.ReadAllText(file));
if (model?.filepath == null)
{
Failed("Filepath does not exist");
return;
}
var s = new LoadSuccess(model);
preloaded[file] = s;
Handle(file, s);
} catch (Exception e) {
Failed(e.Message);
}
void Failed(string message)
{
var f = new LoadFailure(message);
preloaded[file] = f;
Handle(file, f);
}
}
}
public void Enter(Console console, string filepath)
{
var Width = console.Width;
var Height = console.Height;
if (File.Exists(filepath))
{
try {
var sprite = ASECIILoader.DeserializeObject <SpriteModel>(File.ReadAllText(filepath));
if (sprite.filepath != filepath)
{
sprite.filepath = filepath;
File.WriteAllText($"{filepath}", ASECIILoader.SerializeObject(sprite));
}
sprite.OnLoad();
Game.Instance.Screen = new EditorMain(Width, Height, sprite);
Program.SaveState(new EditorState(filepath));
} catch {
throw;
}
}
else
{
var model = new SpriteModel(Width, Height)
{
filepath = filepath
};
model.sprite.layers.Add(new Layer());
File.WriteAllText(filepath, ASECIILoader.SerializeObject(model));
console.Children.Add(new EditorMain(Width, Height, model));
}
}
public FileMenu(int width, int height, FileMode mode) : base(width, height)
{
DefaultBackground = Color.Black;
this.recentFiles = File.Exists(RECENTFILES) ? ASECIILoader.DeserializeObject <HashSet <string> >(File.ReadAllText(RECENTFILES)).Where(f => File.Exists(f)).ToHashSet() : new HashSet <string>();
this.preloaded = new Dictionary <string, ILoadResult>();
this.recentListing = new List <LabelButton>();
int n = 3;
if (recentFiles.Any())
{
folderListingX = 32;
foreach (var f in recentFiles)
{
var p = Path.GetFileName(f);
var b = new LabelButton(p, Load, () => textbox.text = f)
{
Position = new Point(4, n),
};
b.MouseEnter += (e, args) => {
ShowPreview(f);
};
this.Children.Add(b);
recentListing.Add(b);
n++;
void Load()
{
mode.Enter(this, f);
//AddRecentFile(f);
}
}
}
else
{
folderListingX = 8;
}
this.mode = mode;
UseMouse = true;
UseKeyboard = true;
IsFocused = true;
FocusOnMouseClick = true;
folderListing = new List <LabelButton>();
textbox = new TextField(width - folderListingX)
{
Position = new Point(folderListingX, 1),
UseKeyboard = true,
UseMouse = true,
IsFocused = true,
text = mode.InitialPath,
};
textbox.TextChanged += tf => UpdateListing(textbox.text);
textbox.EnterPressed += tf => EnterFile();
this.Children.Add(textbox);
UpdateListing(textbox.text);
}