/usr/include/tse3/cmd/Track.h is in libtse3-dev 0.3.1-4.2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* @(#)cmd/Track.h 3.00 8 July 2000
*
* Copyright (c) 2000 Pete Goodliffe (pete@cthree.org)
*
* This file is part of TSE3 - the Trax Sequencer Engine version 3.00.
*
* This library is modifiable/redistributable under the terms of the GNU
* General Public License.
*
* You should have received a copy of the GNU General Public License along
* with this program; see the file COPYING. If not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
*/
#ifndef TSE3_CMD_TRACK_H
#define TSE3_CMD_TRACK_H
#include "tse3/cmd/Command.h"
#include "tse3/MidiFilter.h"
#include "tse3/MidiParams.h"
#include "tse3/DisplayParams.h"
#include <string>
#include <cstddef>
namespace TSE3
{
class Track;
class Part;
namespace App
{
class TrackSelection;
}
namespace Cmd
{
/**
* Command to set a @ref TSE3::Track's info (the title, it's
* @ref TSE3::MidiParams setup and it's @ref TSE3::MidiFilter setup).
*
* @short Set @ref TSE3::Track info Command
* @author Pete Goodliffe
* @version 1.00
* @see Command
*/
class Track_SetInfo : public Command
{
public:
/**
* To create this command specify the @ref TSE3::Track object to
* alter and the new information.
*/
Track_SetInfo(TSE3::Track *track,
const std::string &title,
const TSE3::MidiFilter &smef,
const TSE3::MidiParams &mp,
const TSE3::DisplayParams &dp);
protected:
/**
* @reimplemented
*/
virtual void executeImpl();
/**
* @reimplemented
*/
virtual void undoImpl();
private:
TSE3::Track *track;
std::string newTitle, oldTitle;
TSE3::MidiFilter smef;
TSE3::MidiParams mp;
TSE3::DisplayParams dp;
};
/**
* Command to snip a @ref TSE3::Part in a @ref TSE3::Track.
*
* If there is no @ref TSE3::Part at the specified time, then nothing
* will happen, and no error will be raised. It is suggested that
* you check that the command is worthwhile before you perform it.
*
* @short Snip @ref TSE3::Part command
* @author Pete Goodliffe
* @version 1.00
* @see Command
*/
class Track_Snip : public Command
{
public:
/**
* Create a Track_Snip command for the given @ref TSE3::Track
* at the given time. If there is no @ref TSE3::Part at this
* time then the command will do nothing.
*/
Track_Snip(TSE3::Track *track, TSE3::Clock snipTime);
virtual ~Track_Snip();
protected:
/**
* @reimplemented
*/
virtual void executeImpl();
/**
* @reimplemented
*/
virtual void undoImpl();
private:
TSE3::Track *track;
TSE3::Clock snipTime;
bool valid;
TSE3::Part *oldPart, *newPart;
TSE3::Clock oldEndTime;
bool shouldDelete;
};
/**
* Command to glue two @ref TSE3::Part objects in a @ref TSE3::Track.
*
* If there is no @ref TSE3::Part at the specified time or it is not
* directly adjacent to another @ref TSE3::part, then nothing
* will happen, and no error will be raised. It is suggested that
* you check that the command is worthwhile before you perform it.
* You can use the static @ref valid() method to find out whether this
* command is valid before performing it.
*
* @short Snip @ref TSE3::Part command
* @author Pete Goodliffe
* @version 1.00
* @see Command
*/
class Track_Glue : public Command
{
public:
/**
* Create a Track_Glue command for the given @ref TSE3::Track
* at the given time.
*/
Track_Glue(TSE3::Track *track, TSE3::Clock glueTime);
virtual ~Track_Glue();
/**
* Returns wether the command for this time is valid.
*
* To be valid, there must be a @ref TSE3::Part at @p glueTime
* and it must directly follow another @ref TSE3::Part object
* with no gap inbetween.
*/
static bool valid(TSE3::Track *track, TSE3::Clock glueTime);
protected:
/**
* @reimplemented
*/
virtual void executeImpl();
/**
* @reimplemented
*/
virtual void undoImpl();
private:
TSE3::Track *track;
TSE3::Clock glueTime;
bool _valid;
size_t pos;
TSE3::Part *oldPart;
TSE3::Clock oldEndTime;
};
/**
* Command to remove a @ref TSE3::Part from a @ref TSE3::Track.
*
* (Too insert a @ref TSE3::Part use @ref Part_Move.)
*
* @short Remove Part Command
* @author Pete Goodliffe
* @version 3.00
* @see Command
*/
class Track_RemovePart : public Command
{
public:
/**
* Remove the specified @ref TSE3::Part from it's parent
* @ref TSE3::Track.
*
* @param part @ref TSE3:Part to remove
*/
Track_RemovePart(TSE3::Part *part);
/**
* Remove the @ref TSE3::Part specified by the index
* @p part in the @ref TSE3::Track @p track.
*
* @param track @ref TSE3::Track to remove @ref TSE3::Part from
* @param part Index of @ref TSE3:Part to remove
*/
Track_RemovePart(TSE3::Track *track, size_t part);
/**
* Remove the specified @ref TSE3::Part @p part from the
* @ref TSE3::Track @p track.
*
* @param track @ref TSE3::Track to remove @ref TSE3::Part from
* @param part @ref TSE3::Part to remove
*/
Track_RemovePart(TSE3::Track *track, Part *part);
virtual ~Track_RemovePart();
protected:
/**
* @reimplemented
*/
virtual void executeImpl();
/**
* @reimplemented
*/
virtual void undoImpl();
private:
TSE3::Track *track;
TSE3::Part *part;
int partno;
};
/**
* Command to sort a;; @ref TSE3::Track objects in a @ref TSE3::Song.
*
* @short Sort Tracks Command
* @author Pete Goodliffe
* @version 3.00
* @see Command
*/
class Track_Sort : public Command
{
public:
/**
* Describes the Track sort criteria.
*/
enum SortBy
{
ByName,
ByMuted,
BySelected,
ByPort,
ByChannel,
BySize
};
/**
* Describes the Track sort order
*/
enum SortOrder
{
Ascending,
Descending
};
/**
* You specify the @ref TSE3::Song to sort, and the
* sort parameters.
*
* @param song Song to sort Tracks of
* @param by Sort criteria
* @param order Sort order
* @param selection Track selection to use for BySelected
* (zero if not supported)
*/
Track_Sort(TSE3::Song *song,
SortBy by,
SortOrder order,
TSE3::App::TrackSelection *selection = 0);
virtual ~Track_Sort();
protected:
/**
* @reimplemented
*/
virtual void executeImpl();
/**
* @reimplemented
*/
virtual void undoImpl();
private:
class Track_SortImpl *pimpl;
};
}
}
#endif
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