public KnotSaveConfirmDialog(GameScreen screen, WidgetInfo info, DisplayLayer drawOrder, Knot knot)
: base(screen, info, drawOrder)
{
Info.RelativeSize = () => new Vector2 (0.500f, 0.250f);
Info.RelativePadding = () => new Vector2 (0.016f, 0.016f);
Text = new string[] {
"Do you want to save the changes?"
};
TextInput.InputText = knot.Name;
string originalName = knot.Name;
OnYesClick += () => {
Console.WriteLine ("OnYesClick");
if (TextInput.InputText.Length == 0) {
Console.WriteLine ("Name is empty!");
CanClose = false;
}
else if (originalName.Length > 0 && originalName == TextInput.InputText) {
Console.WriteLine ("Name has not been changed: " + TextInput.InputText);
try {
knot.Save ();
}
catch (IOException ex) {
Console.WriteLine (ex);
knot.Save (new KnotFileIO (), knot.MetaData.Filename);
}
CanClose = true;
}
else {
Console.WriteLine ("Name has been changed: " + TextInput.InputText);
try {
knot.Name = TextInput.InputText;
knot.Save ();
}
catch (IOException ex) {
Console.WriteLine (ex);
knot.Save (new KnotFileIO (), knot.MetaData.Filename);
}
CanClose = true;
}
if (CanClose) {
screen.NextState = GameScreens.StartScreen;
}
};
OnNoClick += () => {
Console.WriteLine ("OnNoClick");
screen.NextState = GameScreens.StartScreen;
};
}