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Diffstat (limited to 'src/libs/client/PortModel.h')
| -rw-r--r-- | src/libs/client/PortModel.h | 105 |
1 files changed, 0 insertions, 105 deletions
diff --git a/src/libs/client/PortModel.h b/src/libs/client/PortModel.h deleted file mode 100644 index c19db582..00000000 --- a/src/libs/client/PortModel.h +++ /dev/null @@ -1,105 +0,0 @@ -/* This file is part of Ingen. - * Copyright (C) 2007 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 PORTMODEL_H -#define PORTMODEL_H - -#include <cstdlib> -#include <iostream> -#include <string> -#include <list> -#include <sigc++/sigc++.h> -#include "ObjectModel.h" -#include <raul/SharedPtr.h> -#include <raul/Path.h> -using std::string; using std::list; using std::cerr; using std::endl; - -namespace Ingen { -namespace Client { - - -/** Model of a port. - * - * \ingroup IngenClient - */ -class PortModel : public ObjectModel -{ -public: - enum Direction { INPUT, OUTPUT }; - - inline string type() const { return _type; } - inline float value() const { return _current_val; } - inline bool connected() const { return (_connections > 0); } - inline bool is_input() const { return (_direction == INPUT); } - inline bool is_output() const { return (_direction == OUTPUT); } - inline bool is_audio() const { return (_type == "ingen:audio"); } - inline bool is_control() const { return (_type == "ingen:control"); } - inline bool is_midi() const { return (_type == "ingen:midi"); } - inline bool is_osc() const { return (_type == "ingen:osc"); } - - bool is_logarithmic() const; - bool is_integer() const; - bool is_toggle() const; - - inline bool operator==(const PortModel& pm) const { return (_path == pm._path); } - - inline void value(float val) - { - if (val != _current_val) { - _current_val = val; - control_change_sig.emit(val); - } - } - - // Signals - sigc::signal<void, float> control_change_sig; ///< "Control" ports only - sigc::signal<void, SharedPtr<PortModel> > connection_sig; - sigc::signal<void, SharedPtr<PortModel> > disconnection_sig; - -private: - friend class Store; - - PortModel(const Path& path, const string& type, Direction dir) - : ObjectModel(path), - _type(type), - _direction(dir), - _current_val(0.0f), - _connections(0) - { - if (!is_audio() && !is_control() && !is_input()) - cerr << "[PortModel] Warning: Unknown port type" << endl; - } - - void add_child(SharedPtr<ObjectModel> c) { throw; } - void remove_child(SharedPtr<ObjectModel> c) { throw; } - - void connected_to(SharedPtr<PortModel> p) { ++_connections; connection_sig.emit(p); } - void disconnected_from(SharedPtr<PortModel> p) { --_connections; disconnection_sig.emit(p); } - - string _type; - Direction _direction; - float _current_val; - size_t _connections; -}; - -typedef list<SharedPtr<PortModel> > PortModelList; - - -} // namespace Client -} // namespace Ingen - -#endif // PORTMODEL_H |