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Diffstat (limited to 'ingen/client/signal.hpp')
-rw-r--r-- | ingen/client/signal.hpp | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/ingen/client/signal.hpp b/ingen/client/signal.hpp new file mode 100644 index 00000000..ba5b017b --- /dev/null +++ b/ingen/client/signal.hpp @@ -0,0 +1,31 @@ +/* + This file is part of Ingen. + Copyright 2007-2015 David Robillard <http://drobilla.net/> + + Ingen is free software: you can redistribute it and/or modify it under the + terms of the GNU Affero General Public License as published by the Free + Software Foundation, either version 3 of the License, or any later version. + + Ingen is distributed in the hope that it will be useful, but WITHOUT ANY + WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR + A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. + + You should have received a copy of the GNU Affero General Public License + along with Ingen. If not, see <http://www.gnu.org/licenses/>. +*/ + +#ifndef INGEN_CLIENT_SIGNAL_HPP +#define INGEN_CLIENT_SIGNAL_HPP + +#include <sigc++/sigc++.h> + +#define INGEN_SIGNAL(name, ...) \ +protected: \ +sigc::signal<__VA_ARGS__> _signal_##name; \ +public: \ +sigc::signal<__VA_ARGS__> signal_##name() const { return _signal_##name; } \ +sigc::signal<__VA_ARGS__>& signal_##name() { return _signal_##name; } + +#define INGEN_TRACKABLE sigc::trackable + +#endif // INGEN_CLIENT_SIGNAL_HPP |