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Diffstat (limited to 'src/common/interface/EventType.hpp')
-rw-r--r-- | src/common/interface/EventType.hpp | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/src/common/interface/EventType.hpp b/src/common/interface/EventType.hpp new file mode 100644 index 00000000..d74835e6 --- /dev/null +++ b/src/common/interface/EventType.hpp @@ -0,0 +1,79 @@ +/* This file is part of Ingen. + * Copyright (C) 2008 Dave Robillard <http://drobilla.net> + * + * Ingen is free software; you can redistribute it and/or modify it under the + * terms of the GNU General Public License as published by the Free Software + * Foundation; either version 2 of the License, or (at your option) 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 General Public License for details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef EVENTTYPE_H +#define EVENTTYPE_H + +namespace Ingen { +namespace Shared { + + +/** A type of event (that can live in an EventBuffer). + */ +class EventType { +public: + + enum Symbol { + UNKNOWN = 0, + MIDI = 1, + OSC = 2 + }; + + EventType(const std::string& uri) + : _symbol(UNKNOWN) + { + if (uri == type_uri(MIDI)) { + _symbol = MIDI; + } else if (uri == type_uri(OSC)) { + _symbol = OSC; + } + } + + EventType(Symbol symbol) + : _symbol(symbol) + {} + + inline const char* uri() const { return type_uri(_symbol); } + + inline bool operator==(const Symbol& symbol) const { return (_symbol == symbol); } + inline bool operator!=(const Symbol& symbol) const { return (_symbol != symbol); } + inline bool operator==(const EventType& type) const { return (_symbol == type._symbol); } + inline bool operator!=(const EventType& type) const { return (_symbol != type._symbol); } + + inline bool is_midi() { return _symbol == MIDI; } + inline bool is_osc() { return _symbol == OSC; } + +private: + + static inline const char* type_uri(unsigned symbol_num) { + switch (symbol_num) { + case 1: return "ingen:MidiEvent"; + case 2: return "ingen:OSCEvent"; + default: return ""; + } + } + + Symbol _symbol; +}; + + +} // namespace Shared +} // namespace Ingen + +using Ingen::Shared::EventType; + +#endif // EVENTTYPE_H |