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107 lines
2.4 KiB
107 lines
2.4 KiB
15 years ago
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/*
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Copyright (C) 1999 Emmeran Seehuber
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the_emmy@gmx.de
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; 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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#ifndef MIDISEND_H
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#define MIDISEND_H
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <fcntl.h>
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#include "artsmidi.h"
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#include <vector>
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#include <iostream>
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#include <string>
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extern "C"
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{
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#include "midimsg.h"
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}
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/*
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This class does the mapping of the
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channels and pitches
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*/
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class CMidiMap {
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public:
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/*
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Reads in the mapfile pszFileName.
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Returns TRUE, if successful.
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*/
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bool readMap(const char* pszFileName);
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/*
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Maps the given message according to
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the actual read configuration.
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*/
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void mapMsg(Byte* msg);
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private:
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/*
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Parses a configuration line.
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*/
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void parseLine(char* pszLine, const char* pszConfigFile, int nConfigLine );
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/*
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Gets the next word out of the line. throws
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the exception CEOutOfLine, if there is no
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more word in the line.
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A word consists of all but \0, spacecharacter, ';' and
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','
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pszLine is the pointer to the start of the
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line. This function modifies the pointer.
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pszWord is the pointer to the found word.
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*/
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bool getNextWord(char*& pszLine, char*& pszWord);
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private:
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/*
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For each channel one instance of this structure
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exists in the channelMaps. It holds the mapping information
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for nChannel.
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*/
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struct ChannelMaps {
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int nChannel;
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struct ChannelRemap {
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int nPitch;
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int nChannel;
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};
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struct PitchRemap {
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int nPitch;
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int nToPitch;
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};
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typedef std::map<int,ChannelRemap> ChannelRemapMap;
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ChannelRemapMap channelRemaps;
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typedef std::map<int,PitchRemap> PitchRemapMap;
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PitchRemapMap pitchRemaps;
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};
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typedef std::map<int,ChannelMaps> ChannelMapsMap;
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ChannelMapsMap channelMaps;
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};
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#endif
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