libkmid Library API Documentation

midistat.h

00001 /*  midistat.h  - class midiStat, change it internally and then send it. 
00002     This file is part of LibKMid 0.9.5
00003     Copyright (C) 1997,98,99,2000  Antonio Larrosa Jimenez
00004     LibKMid's homepage : http://www.arrakis.es/~rlarrosa/libkmid.html
00005 
00006     This library is free software; you can redistribute it and/or
00007     modify it under the terms of the GNU Library General Public
00008     License as published by the Free Software Foundation; either
00009     version 2 of the License, or (at your option) any later version.
00010  
00011     This library is distributed in the hope that it will be useful,
00012     but WITHOUT ANY WARRANTY; without even the implied warranty of
00013     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014     Library General Public License for more details.
00015  
00016     You should have received a copy of the GNU Library General Public License
00017     along with this library; see the file COPYING.LIB.  If not, write to
00018     the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
00019     Boston, MA 02111-1307, USA.
00020 
00021     Send comments and bug fixes to Antonio Larrosa <larrosa@kde.org>
00022 
00023  ***************************************************************************/
00024 #ifndef _MIDISTAT_H
00025 #define _MIDISTAT_H
00026 
00027 #include <libkmid/dattypes.h>
00028 
00040 class MidiStatus
00041 {
00042   private:
00043     class MidiStatusPrivate;
00044     MidiStatusPrivate *d;
00045 
00046     ulong tempo;
00047 
00048     unsigned char chn_patch   [16];
00049     int           chn_bender  [16];
00050     unsigned char chn_pressure[16];
00051     unsigned char chn_controller[16][256];
00052 
00053     int           chn_lastisvolumeev[16];
00054 
00055   public:
00059     MidiStatus();
00060 
00064     ~MidiStatus();
00065 
00066 
00067     //    void noteOn   ( uchar chn, uchar note, uchar vel );
00068     //    void noteOff  ( uchar chn, uchar note, uchar vel );
00069 
00074     void keyPressure    ( uchar chn, uchar note, uchar vel );
00075 
00081     void chnPatchChange ( uchar chn, uchar patch );
00082 
00086     uchar chnPatch      ( uchar chn ) { return chn_patch[chn]; };
00087 
00092     void chnPressure    ( uchar chn, uchar vel );
00093 
00097     uchar chnPressure   ( uchar chn ) { return chn_pressure[chn]; };
00098 
00102     void chnPitchBender ( uchar chn, uchar lsb, uchar msb );
00103 
00107     int chnPitchBender  ( uchar chn) { return chn_bender[chn]; };
00108 
00112     void chnController  ( uchar chn, uchar ctl , uchar v ); 
00113 
00117     uchar chnController ( uchar chn, uchar ctl ) 
00118         { return chn_controller[chn][ctl]; };
00119 
00123     void sysex          ( uchar *data, ulong size);
00124 
00130     void tmrSetTempo    ( int v );
00131 
00132 
00140     void sendData       ( class DeviceManager *midi, int gm=1 );
00141 };
00142 
00143 #endif
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