/// <summary>
/// Unloads a selected VocabBox
/// </summary>
/// The selected box is saved using SaveVocabBoxesXML.
/// All Vocabs are deleted from the selected VocabBox and the loadedBox-member is nulled.
public void restoreLoadedBox()
{
if (loadedBox != null)
{
SaveVocabBoxXML();
loadedBox.unloadVocabs();
loadedBox = null;
}
}
/// <summary>
/// Adds a empty Vocabbox into the list
/// </summary>
/// Checks if a vocabBox with this name already exists, if not the vocabBox is added into the list and is then selected.
/// <returns>Returns if the operation was successfull</returns>
/// <param name="newBox">The vocabBox to add into the list</param>
public bool CreateVocabBox(VocabBox newBox)
{
if (CheckExistenceVocabBox(newBox.getName(), newBox.getFilePath()))
{
vocabBoxes.Add(newBox);
selectVocabBox(vocabBoxes.Count - 1);
}
return(true);
}
/// <summary>
/// Selects, loads and returns a VocabBox
/// </summary>
/// A vocabBox is selected from the vocabBoxes-list using an index.
/// The selected vocabBox is then saved into the loadedBox, loaded and returned.
/// <param name="select">The index of the wanted vocabBox.</param>
/// <returns VocabBox>The selected VocabBox</returns>
public VocabBox selectVocabBox(int select)
{
loadedBox = vocabBoxes[select];
readVocabBox();
return(loadedBox);
}