non/Audio_Track.H

89 lines
3.0 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 "Track.H"
#include <FL/Fl_Input.H>
class Audio_Track : public Track
{
public:
Audio_Track ( int X, int Y, int W, int H ) : Track( X, Y, W, H )
{
/* Fl_Group *o = new Fl_Group( 0, 0, 100, H ); */
/* new Fl_Input( 0, 0, 100, 24, "name:" ); */
/* o->end(); */
}
/** event handler that supports DND of audio clips */
int
handle ( int m )
{
switch ( m )
{
case FL_DND_DRAG:
case FL_DND_ENTER:
case FL_ENTER:
return 1;
case FL_DND_LEAVE:
case FL_DND_RELEASE:
return 1;
case FL_PASTE:
{
const char *text = Fl::event_text();
char *file;
if ( ! sscanf( text, "file://%a[^\r\n]\n", &file ) )
{
printf( "invalid drop \"%s\"\n", text );
return 0;
}
printf( "pasted file \"%s\"\n", file );
Clip *c = Clip::from_file( file );
if ( ! c )
{
free( file );
return 0;
}
Region *r = new Region( c );
r->offset( timeline.x_to_ts( Fl::event_x() ) );
this->add( r );
redraw();
return 1;
}
default:
return Track::handle( m );
}
}
};