private async void importEdit_Click(object sender, RoutedEventArgs e)
{
//open up windows dialog to pick file
FileOpenPicker picker = new FileOpenPicker();
picker.FileTypeFilter.Add(".json");
picker.FileTypeFilter.Add(".agf");
picker.ViewMode = PickerViewMode.List;
StorageFile file = await picker.PickSingleFileAsync();
if (file == null)
{
return;
}
string contents = "";
try
{
contents = await UWPIO.storageFileToString(file);
game = new ActiveGame(AdventureGame.loadFromString(contents));
} catch (Exception x)
{
await new MessageDialog("Invalid Adventuregame Selected", "Error").ShowAsync();
return;
}
refresh();
}
public static void addAGF(AdventureGame ag)
{
if (!isAlreadyInLib(ag))
{
AdventureGame.saveToFile(ag, getfname(ag));
}
}
private async void saveAdventure_Click(object sender, RoutedEventArgs e)
{
var savePicker = new Windows.Storage.Pickers.FileSavePicker();
savePicker.SuggestedStartLocation =
Windows.Storage.Pickers.PickerLocationId.DocumentsLibrary;
//dropdown of file types the user can create
savePicker.FileTypeChoices.Add("Plain Text", new List <string>()
{
".json", ".agf"
});
savePicker.SuggestedFileName = "newAdv.json";
Windows.Storage.StorageFile file = await savePicker.PickSaveFileAsync();
if (file != null)
{
Windows.Storage.CachedFileManager.DeferUpdates(file);
await Windows.Storage.FileIO.WriteTextAsync(file, AdventureGame.saveToString(game.data));
Windows.Storage.Provider.FileUpdateStatus status =
await Windows.Storage.CachedFileManager.CompleteUpdatesAsync(file);
if (status == Windows.Storage.Provider.FileUpdateStatus.Complete)
{
//success
}
else
{
await new MessageDialog("Error Saving Adventure Game!", "Error").ShowAsync();
return;
}
}
}
public static AdventureGame saveToFile(AdventureGame game, string path)
{
if (!File.Exists(path))
{
string contents = saveToString(game);
File.WriteAllText(path, contents);
}
throw new Exception("File already exists: " + path);
}
public Creator()
{
game = new ActiveGame(AdventureGame.loadFromString(DEF_GAME_TXT));
game.start();
currentState = game.data.states[game.position];
this.InitializeComponent();
refresh();
}
//when a dude is clicked on a play button should appear, and when they're unclicked it should disappear
private async void UpdateFiles()
{
List <string> files = await UWPIO.listFiles(UWPIO.GAMEDIR);
foreach (string file in files)
{
// Limit to only json or agf files.
int l = file.Length;
if (file.Substring(l - 5) == ".json" || file.Substring(l - 4) == ".agf")
{
string fname = UWPIO.GAMEDIR + "\\" + file;
AdventureGame ag = AdventureGame.loadFromString(await UWPIO.readFile(fname));
Games.Add(new GameInfo(ag.title, ag.author, file,
await UWPIO.dateCreatedAsync(fname),
await UWPIO.dateModifiedAsync(fname)));
}
}
}
private async void ImportButton_Click(object sender, RoutedEventArgs e)
{
//open up windows dialog to pick file
FileOpenPicker picker = new FileOpenPicker();
picker.FileTypeFilter.Add(".json");
picker.FileTypeFilter.Add(".agf");
picker.ViewMode = PickerViewMode.List;
StorageFile file = await picker.PickSingleFileAsync();
if (file == null)
{
return;
}
string contents = "";
try
{
contents = await UWPIO.storageFileToString(file);
loadedGame = AdventureGame.loadFromString(contents);
} catch (Exception x)
{
await new MessageDialog("Invalid Adventuregame Selected", "Error").ShowAsync();
return;
}
title = loadedGame.title;
author = loadedGame.author;
gamevars = loadedGame.gamevars.ToString();
start_state = loadedGame.start_state;
fileContents = contents;
currentPath = file.Path;
curFile = file;
updateDisplay();
}
//option click handler
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
//depending on who entered, we do different things
dynamic g = e.Parameter;
if (g is ActiveGame)
{
game = g;
}
else
{
//load from path
dynamic btn = e.Parameter;
string file_path = btn.Tag;
AdventureGame ag = AdventureGame.loadFromString(await UWPIO.readFile(UWPIO.GAMEDIR + "\\" + file_path));
game = new ActiveGame(ag);
game.start();
}
base.OnNavigatedTo(e);
refresh();
}
public static string saveToString(AdventureGame adv_obj)
{
string ser = JsonConvert.SerializeObject(adv_obj);
return(ser); //let's assume this works for now then fix it later
}
public static AdventureGame loadFromString(string json_str)
{
AdventureGame ag = JsonConvert.DeserializeObject <AdventureGame>(json_str);
return(ag);
}
public string text; //after processing
public ActiveGame(AdventureGame adventure_)
{
data = adventure_;
interp = new AgfInterpreter(ref states);
}
public static void removeFromLib(AdventureGame ag)
{
File.Delete(getfname(ag));
}
public static bool isAlreadyInLib(AdventureGame ag)
{
string file_path = getfname(ag);
return(File.Exists(file_path));
}
//Parse files until we find the right one
private static string getfname(AdventureGame ag)
{
string fileName = String.Format("{0}_{1}.json", ag.title, ag.author);
return(advPath + fileName);
}