100 lines
3.3 KiB
C++
100 lines
3.3 KiB
C++
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/*******************************************************************************/
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/* Copyright (C) 2008 Jonathan Moore Liles */
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/* */
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/* This program is free software; you can redistribute it and/or modify it */
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/* under the terms of the GNU General Public License as published by the */
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/* Free Software Foundation; either version 2 of the License, or (at your */
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/* option) any later version. */
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/* */
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/* This program is distributed in the hope that it will be useful, but WITHOUT */
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/* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */
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/* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for */
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/* more details. */
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/* */
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/* You should have received a copy of the GNU General Public License along */
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/* with This program; see the file COPYING. If not,write to the Free Software */
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/* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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/*******************************************************************************/
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#pragma once
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// class Track;
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// #include "Waveform.H"
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#include "Audio_File.H"
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#include "Track.H"
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#include "Timeline.H"
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#include <algorithm>
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using namespace std;
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/* Regions are "virtual" FLTK widgets; this is necessary because the
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* dimensions of real FLTK widgets are limited to 16-bits, which is
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* far too little for our purposes */
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#include "Track_Widget.H"
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/* got I hate C++ */
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#define __CLASS__ "Region"
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class Region : public Track_Widget
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{
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Audio_File *_clip; /* clip this region represents */
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float _scale; /* amplitude adjustment */
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static Fl_Boxtype _box;
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static Fl_Color _selection_color;
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static Fl_Color selection_color ( void ) { return _selection_color; }
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static void selection_color ( Fl_Color v ) { _selection_color = v; }
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enum trim_e { NO, LEFT, RIGHT };
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void trim ( enum trim_e t, int X );
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void init ( void );
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protected:
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/* general */
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void log_create ( void )
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{
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log( "create", "%lu \"%s\" %d %f %lu %lu", _offset, _clip->name(), _selected, _scale, _start, _end );
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}
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void log_destroy ( void )
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{
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log( "destroy", NULL );
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}
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void log_move ( void )
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{
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log( "move", "%lu", _offset );
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}
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void log_change ( void )
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{
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log( "change", "%d %f %lu %lu", _selected, _scale, _start, _end );
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}
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public:
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Fl_Boxtype box ( void ) const { return Region::_box; }
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Fl_Align align ( void ) const { return (Fl_Align)(FL_ALIGN_LEFT | FL_ALIGN_BOTTOM /*| FL_ALIGN_CLIP*/ | FL_ALIGN_INSIDE); }
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Region ( const Region & rhs );
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Region ( Audio_File *c );
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int handle ( int m );
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void draw_box( int X, int Y, int W, int H );
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void draw ( int X, int Y, int W, int H );
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void resize ( void );
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void normalize ( void );
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void dump ( void );
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};
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#undef __CLASS__
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