mirror of
https://github.com/Ardour/ardour.git
synced 2026-01-10 07:26:32 +01:00
14b0ca31bc
git-svn-id: svn://localhost/ardour2/branches/3.0@6807 d708f5d6-7413-0410-9779-e7cbd77b26cf
70 lines
2.1 KiB
C++
70 lines
2.1 KiB
C++
/*
|
|
Copyright (C) 1998-2009 Paul Davis
|
|
|
|
This program 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.
|
|
|
|
This program 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 more 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., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
|
|
*/
|
|
|
|
#ifndef __pbd_abstract_ui_h__
|
|
#define __pbd_abstract_ui_h__
|
|
|
|
#include <map>
|
|
#include <string>
|
|
#include <pthread.h>
|
|
|
|
#include <glibmm/thread.h>
|
|
|
|
#include "pbd/receiver.h"
|
|
#include "pbd/ringbufferNPT.h"
|
|
#include "pbd/signals.h"
|
|
#include "pbd/base_ui.h"
|
|
|
|
class Touchable;
|
|
|
|
template<typename RequestObject>
|
|
class AbstractUI : public BaseUI
|
|
{
|
|
public:
|
|
AbstractUI (const std::string& name);
|
|
virtual ~AbstractUI() {}
|
|
|
|
void register_thread (std::string, pthread_t, std::string, uint32_t num_requests);
|
|
void call_slot (EventLoop::InvalidationRecord*, const boost::function<void()>&);
|
|
Glib::Mutex& slot_invalidation_mutex() { return request_buffer_map_lock; }
|
|
|
|
protected:
|
|
typedef RingBufferNPT<RequestObject> RequestBuffer;
|
|
typedef typename RequestBuffer::rw_vector RequestBufferVector;
|
|
typedef typename std::map<pthread_t,RequestBuffer*>::iterator RequestBufferMapIterator;
|
|
typedef std::map<pthread_t,RequestBuffer*> RequestBufferMap;
|
|
|
|
Glib::Mutex request_buffer_map_lock;
|
|
RequestBufferMap request_buffers;
|
|
static Glib::StaticPrivate<RequestBuffer> per_thread_request_buffer;
|
|
|
|
Glib::Mutex request_list_lock;
|
|
std::list<RequestObject*> request_list;
|
|
|
|
RequestObject* get_request (RequestType);
|
|
void handle_ui_requests ();
|
|
void send_request (RequestObject *);
|
|
|
|
virtual void do_request (RequestObject *) = 0;
|
|
PBD::ScopedConnection new_thread_connection;
|
|
};
|
|
|
|
#endif /* __pbd_abstract_ui_h__ */
|
|
|
|
|