1 // Copyright (C) 2007, 2008, 2009 Ben Asselstine
3 // This program is free software; you can redistribute it and/or modify
4 // it under the terms of the GNU General Public License as published by
5 // the Free Software Foundation; either version 3 of the License, or
6 // (at your option) any later version.
8 // This program is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 // GNU Library General Public License for more details.
13 // You should have received a copy of the GNU General Public License
14 // along with this program; if not, write to the Free Software
15 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
23 class BarChart: public Gtk::DrawingArea
26 BarChart(std::list<unsigned int> bars, std::list<Gdk::Color> colours,
27 unsigned int max_value);
31 //Override default signal handler:
32 virtual bool on_expose_event(GdkEventExpose* event);
34 std::list<unsigned int> d_bars;
35 std::list<Gdk::Color> d_colours;
36 unsigned int d_max_value;