131 lines
3.7 KiB
C++
131 lines
3.7 KiB
C++
|
|
/*******************************************************************************/
|
|
/* Copyright (C) 2008 Jonathan Moore Liles */
|
|
/* */
|
|
/* 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; see the file COPYING. If not,write to the Free Software */
|
|
/* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
|
/*******************************************************************************/
|
|
|
|
#pragma once
|
|
|
|
#include <FL/Fl_Group.H>
|
|
#include <FL/Fl.H>
|
|
// #include "Region.H"
|
|
|
|
#include <stdio.h>
|
|
|
|
#include "Loggable.H"
|
|
|
|
#include <assert.h>
|
|
|
|
#include <list>
|
|
#include <queue>
|
|
using namespace std;
|
|
|
|
class Region;
|
|
class Track_Widget;
|
|
|
|
class Track : public Fl_Group, public Loggable
|
|
{
|
|
Track *_next;
|
|
Track *_prev;
|
|
char *_name;
|
|
|
|
static queue <Track_Widget *> _delete_queue;
|
|
|
|
protected:
|
|
|
|
list <Track_Widget *> _widgets;
|
|
Track_Widget *event_widget ( void );
|
|
|
|
const char *class_name ( void ) { return "Track"; }
|
|
|
|
|
|
void set ( char ** ) { return; }
|
|
|
|
char ** get ( void )
|
|
{
|
|
// char *r;
|
|
|
|
char **sa = (char**)malloc( sizeof( char* ) * 2);
|
|
sa[0] = (char*)malloc( (_widgets.size() * ((sizeof( int ) * 2) + 3)) + 1 );
|
|
sa[1] = NULL;
|
|
|
|
char *s = sa[0];
|
|
|
|
s += sprintf( s, ":items " );
|
|
for ( list <Track_Widget *>::const_iterator i = _widgets.begin(); i != _widgets.end(); i++ )
|
|
{
|
|
s += sprintf( s, "0x%X", ((Loggable*)(*i))->id() );
|
|
|
|
list <Track_Widget *>::const_iterator e = i;
|
|
if ( ++e != _widgets.end() )
|
|
s += sprintf( s, "," );
|
|
}
|
|
|
|
return sa;
|
|
}
|
|
|
|
|
|
public:
|
|
|
|
|
|
Track ( int X, int Y, int W, int H ) : Fl_Group( X, Y, W, H )
|
|
{
|
|
_next = _prev = NULL;
|
|
_name = NULL;
|
|
|
|
box( FL_DOWN_BOX );
|
|
color( fl_darker( FL_GRAY ) );
|
|
|
|
end();
|
|
|
|
log_create();
|
|
}
|
|
|
|
virtual ~Track ( )
|
|
{
|
|
/* FIXME: what to do with regions? */
|
|
parent()->redraw();
|
|
parent()->remove( this );
|
|
log_destroy();
|
|
}
|
|
|
|
Track *next ( void ) const { return _next; }
|
|
Track *prev ( void ) const { return _prev; }
|
|
void prev ( Track *t ) { _prev = t; }
|
|
void next ( Track *t ) { _next = t; }
|
|
|
|
void sort ( void );
|
|
|
|
void draw ( void );
|
|
void remove ( Track_Widget *r );
|
|
void add ( Track_Widget *r );
|
|
|
|
void select_range ( int X, int W );
|
|
|
|
void remove_selected ( void );
|
|
|
|
const list <Track_Widget *> widgets ( void ) const { return _widgets; }
|
|
|
|
void queue_delete ( Track_Widget *r )
|
|
{
|
|
_delete_queue.push( r );
|
|
}
|
|
|
|
virtual void snap ( Track_Widget *r );
|
|
virtual int handle ( int m );
|
|
|
|
};
|