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/*
Copyright (C) 2009 Paul Davis
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; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <cstring>
#include "midi++/port.h"
#include "midifunction.h"
#include "generic_midi_control_protocol.h"
using namespace MIDI;
MIDIFunction::MIDIFunction (MIDI::Port& p)
: MIDIInvokable (p)
{
}
MIDIFunction::~MIDIFunction ()
{
}
int
MIDIFunction::init (GenericMidiControlProtocol& ui, const std::string& invokable_name, MIDI::byte* msg_data, size_t data_sz)
{
MIDIInvokable::init (ui, invokable_name, msg_data, data_sz);
if (strcasecmp (_invokable_name.c_str(), "transport-stop") == 0) {
_function = TransportStop;
} else if (strcasecmp (_invokable_name.c_str(), "transport-roll") == 0) {
_function = TransportRoll;
} else if (strcasecmp (_invokable_name.c_str(), "transport-zero") == 0) {
_function = TransportZero;
} else if (strcasecmp (_invokable_name.c_str(), "transport-start") == 0) {
_function = TransportStart;
} else if (strcasecmp (_invokable_name.c_str(), "transport-end") == 0) {
_function = TransportEnd;
} else if (strcasecmp (_invokable_name.c_str(), "loop-toggle") == 0) {
_function = TransportLoopToggle;
} else if (strcasecmp (_invokable_name.c_str(), "rec-enable") == 0) {
_function = TransportRecordEnable;
} else if (strcasecmp (_invokable_name.c_str(), "rec-disable") == 0) {
_function = TransportRecordDisable;
} else if (strcasecmp (_invokable_name.c_str(), "next-bank") == 0) {
_function = NextBank;
} else if (strcasecmp (_invokable_name.c_str(), "prev-bank") == 0) {
_function = PrevBank;
} else {
return -1;
}
return 0;
}
void
MIDIFunction::execute ()
{
switch (_function) {
case NextBank:
_ui->next_bank();
break;
case PrevBank:
_ui->prev_bank();
break;
case TransportStop:
_ui->transport_stop ();
break;
case TransportRoll:
_ui->transport_play ();
break;
case TransportStart:
_ui->goto_start ();
break;
case TransportZero:
// need this in BasicUI
break;
case TransportEnd:
_ui->goto_end ();
break;
case TransportLoopToggle:
_ui->loop_toggle ();
break;
case TransportRecordEnable:
_ui->set_record_enable (true);
break;
case TransportRecordDisable:
_ui->set_record_enable (false);
break;
}
}
XMLNode&
MIDIFunction::get_state ()
{
XMLNode* node = new XMLNode ("MIDIFunction");
return *node;
}
int
MIDIFunction::set_state (const XMLNode& node, int version)
{
return 0;
}
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