diff options
Diffstat (limited to 'src/Driver.h')
| -rw-r--r-- | src/Driver.h | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/src/Driver.h b/src/Driver.h index 1b7ad80..1945286 100644 --- a/src/Driver.h +++ b/src/Driver.h @@ -1,11 +1,11 @@ /* This file is part of Patchage. Copyright (C) 2005 Dave Robillard. * - * Om is free software; you can redistribute it and/or modify it under the + * Patchage 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. * - * Om is distributed in the hope that it will be useful, but WITHOUT ANY + * Patchage 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. * @@ -17,6 +17,9 @@ #ifndef DRIVER_H #define DRIVER_H +#include <boost/shared_ptr.hpp> +#include <sigc++/sigc++.h> + class PatchagePort; /** Trival driver base class */ @@ -30,19 +33,20 @@ public: virtual void refresh() = 0; - virtual bool connect(const PatchagePort* src_port, - const PatchagePort* dst_port) - { return false; } + virtual bool connect(boost::shared_ptr<PatchagePort> src_port, + boost::shared_ptr<PatchagePort> dst_port) = 0; - virtual bool disconnect(const PatchagePort* src_port, - const PatchagePort* dst_port) - { return false; } + virtual bool disconnect(boost::shared_ptr<PatchagePort> src_port, + boost::shared_ptr<PatchagePort> dst_port) = 0; - /** Returns whether or not a refresh is required. */ - bool is_dirty() const { return m_is_dirty; } + /** Returns whether or not a refresh is required (pending). */ + inline bool is_dirty() const { return m_is_dirty; } /** Clear 'dirty' status after a refresh. */ - void undirty() { m_is_dirty = false; } + inline void undirty() { m_is_dirty = false; } + + sigc::signal<void> signal_attached; + sigc::signal<void> signal_detached; protected: Driver() : m_is_dirty(false) {} |