/// <summary>
/// Manejador del evento provocado al hacer click en el boton de abrir una
/// base de datos nueva.
/// </summary>
private void OnNewDatabaseClicked(object sender, EventArgs arg)
{
SaveDatabase();
NewDatabaseAsisstant assistant =
new NewDatabaseAsisstant(mainWindow);
ResponseType res = assistant.Run();
if (res == ResponseType.Ok)
{
SetDatabase(assistant.Database);
LoadNewImages(assistant.Images);
nextImageBtn.Sensitive = true;
SetTitle("");
SetModified(false);
LogLine("¡Nueva base de datos creada con éxito!");
}
else
{
LogLine("Creación de base de datos cancelada");
}
assistant.Destroy();
}
/// <summary>
/// <c>MainLearnerWindow</c>'s parametriced constructor.
/// </summary>
/// <param name="parent">
/// The windo's parent window.
/// </param>
/// <param name="inputDatabase">
/// A database to be loaded upon start.
/// </param>
/// <param name="inputDatabasePath">
/// The path of the input database.
/// </param>
/// <param name="inputImage">
/// An image to be learned upon start.
/// </param>
public MainLearnerWindow(Gtk.Window parent,
MathTextDatabase inputDatabase,
string inputDatabasePath,
Pixbuf inputImage,
string inputImageName)
{
Glade.XML gxml = new Glade.XML(null,
"mathtextlearner.glade",
"mainWindow",
null);
gxml.Autoconnect(this);
Initialize();
if (parent != null)
{
mainWindow.Modal = true;
mainWindow.TransientFor = parent;
}
// We try loading the image.
if (inputDatabase != null)
{
// We have to load a database.
SetDatabase(inputDatabase);
SetTitle(inputDatabasePath);
if (inputImage != null)
{
LoadNewImage(inputImage);
}
}
else if (inputImage != null)
{
// We haven't specified a database, but want to learn and image,
// so we launch the new database wizard, and add that image.
NewDatabaseAsisstant assistant =
new NewDatabaseAsisstant(mainWindow,
inputImage,
inputImageName);
ResponseType res = assistant.Run();
if (res == ResponseType.Ok)
{
SetDatabase(assistant.Database);
LoadNewImages(assistant.Images);
}
assistant.Destroy();
}
mainWindow.Icon = ImageResources.LoadPixbuf("mathtextlearner16");
}