/// <summary>
/// Shows the menu and uses entry as the parent menu entry
/// </summary>
/// <param name="entry">The menu entry which will be used to display the menu</param>
public void ShowMenu(TextParentEntry entry)
{
currentEntry = entry;
if (currentEntry.Parent == null)
{
backButtonMenu.gameObject.SetActive(false);
}
else
{
backButtonMenu.gameObject.SetActive(true);
}
CreateMenu();
}
/// <summary>
/// Generates the menu hierarchy and load the texts
/// </summary>
private void GenerateEntries()
{
TextParentEntry root = new TextParentEntry("Root", null);
TextParentEntry macbeth = new TextParentEntry("Macbeth", root);
root.Subentries.Add(macbeth);
macbeth.Subentries.Add(new TextDisplayEntry("Act 1, Scene 1", macbeth, LoadText("Macbeth 1-1")));
macbeth.Subentries.Add(new TextDisplayEntry("Act 1, Scene 2", macbeth, LoadText("Macbeth 1-2")));
TextParentEntry hamlet = new TextParentEntry("Hamlet", root);
root.Subentries.Add(hamlet);
hamlet.Subentries.Add(new TextDisplayEntry("Act 1, Scene 1", hamlet, LoadText("Hamlet 1-1")));
currentEntry = root;
}
/// <summary>
/// Creates a new menu entry with children
/// </summary>
/// <param name="name">The label of the menu entry</param>
/// <param name="parent">The parent of this menu entry</param>
public TextParentEntry(string name, TextParentEntry parent) : base(name, parent)
{
Subentries = new List <TextEntry>();
}
/// <summary>
/// Creates a new menu entry which leads to text
/// </summary>
/// <param name="name">The menu entry's label</param>
/// <param name="parent">The parent menu entry</param>
/// <param name="text">The text which will be displayed in the text view if the user clicks on this menu entry</param>
public TextDisplayEntry(string name, TextParentEntry parent, string text) : base(name, parent)
{
Text = text;
}
/// <summary>
/// Creates a new menu entry
/// </summary>
/// <param name="name">The label of the menu entry</param>
/// <param name="parent">The parent of the menu entry</param>
public TextEntry(string name, TextParentEntry parent) : this(name)
{
Parent = parent;
}
