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breakout control protocol code into LGPL library; fix panner buttons even more than nick did, plus some other bits and pieces

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git-svn-id: svn://localhost/trunk/ardour2@522 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2006-05-23 19:54:52 +00:00
parent a222c19737
commit 2fba6d0925
25 changed files with 414 additions and 142 deletions
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98
libs/surfaces/control_protocol/basic_ui.h Normal file
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/*
Copyright (C) 2006 Paul Davis
This program is free software; you can redistribute it
and/or modify it under the terms of the GNU Lesser
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.
$Id$
*/
#ifndef __ardour_basic_ui_h__
#define __ardour_basic_ui_h__
#include <jack/types.h>
namespace ARDOUR {
class Session;
}
class BasicUI {
public:
BasicUI (ARDOUR::Session&);
virtual ~BasicUI ();
void add_marker ();
/* transport control */
void loop_toggle ();
void goto_start ();
void goto_end ();
void rewind ();
void ffwd ();
void transport_stop ();
void transport_play (bool jump_back = true);
void set_transport_speed (float speed);
float get_transport_speed ();
jack_nframes_t transport_frame ();
void locate (jack_nframes_t frame, bool play = false);
bool locating ();
bool locked ();
void save_state ();
void prev_marker ();
void next_marker ();
void undo ();
void redo ();
void toggle_punch_in ();
void toggle_punch_out ();
void set_record_enable (bool yn);
bool get_record_enabled ();
void rec_enable_toggle ();
void toggle_all_rec_enables ();
jack_nframes_t smpte_frames_per_hour ();
struct SMPTE_t {
bool negative;
uint32_t hours;
uint32_t minutes;
uint32_t seconds;
uint32_t frames;
uint32_t subframes; // mostly not used
SMPTE_t () {
negative = false;
hours = 0;
minutes = 0;
seconds = 0;
frames = 0;
subframes = 0;
}
};
void smpte_time (jack_nframes_t where, SMPTE_t&);
void smpte_to_sample (SMPTE_t& smpte, jack_nframes_t& sample, bool use_offset, bool use_subframes) const;
void sample_to_smpte (jack_nframes_t sample, SMPTE_t& smpte, bool use_offset, bool use_subframes) const;
protected:
BasicUI ();
ARDOUR::Session* session;
};
#endif /* __ardour_basic_ui_h__ */