1 /*
2 Copyright (C) 2013 Johan Mattsson
3
4 This library is free software; you can redistribute it and/or modify
5 it under the terms of the GNU Lesser General Public License as
6 published by the Free Software Foundation; either version 3 of the
7 License, or (at your option) any later version.
8
9 This library is distributed in the hope that it will be useful, but
10 WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
13 */
14
15 using Cairo;
16 using Math;
17
18 namespace BirdFont {
19
20 public abstract class ToolCollection : GLib.Object {
21 public double scroll = 0;
22 public double content_height = 0;
23
24 public abstract Gee.ArrayList<Expander> get_expanders ();
25
26 public virtual Gee.ArrayList<string> get_displays () {
27 return new Gee.ArrayList<string> ();
28 }
29 }
30
31 }
32