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197 lines
5.7 KiB
197 lines
5.7 KiB
/*
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Rosegarden
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A MIDI and audio sequencer and musical notation editor.
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This program is Copyright 2000-2008
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Guillaume Laurent <glaurent@telegraph-road.org>,
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Chris Cannam <cannam@all-day-breakfast.com>,
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Richard Bown <richard.bown@ferventsoftware.com>
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The moral rights of Guillaume Laurent, Chris Cannam, and Richard
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Bown to claim authorship of this work have been asserted.
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Other copyrights also apply to some parts of this work. Please
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see the AUTHORS file and individual file headers for details.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version. See the file
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COPYING included with this distribution for more information.
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*/
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#include "ModifyDeviceCommand.h"
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#include "base/Device.h"
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#include "base/MidiDevice.h"
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#include "base/Studio.h"
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#include <tqstring.h>
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#include <iostream>
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namespace Rosegarden
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{
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ModifyDeviceCommand::ModifyDeviceCommand(
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Studio *studio,
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DeviceId device,
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const std::string &name,
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const std::string &librarianName,
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const std::string &librarianEmail):
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KNamedCommand(getGlobalName()),
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m_studio(studio),
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m_device(device),
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m_name(name),
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m_librarianName(librarianName),
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m_librarianEmail(librarianEmail),
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m_overwrite(true),
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m_rename(true),
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m_changeVariation(false),
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m_changeBanks(false),
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m_changePrograms(false),
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m_changeControls(false),
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m_changeKeyMappings(false),
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m_clearBankAndProgramList(false)
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{}
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void ModifyDeviceCommand::setVariation(MidiDevice::VariationType variationType)
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{
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m_variationType = variationType;
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m_changeVariation = true;
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}
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void ModifyDeviceCommand::setBankList(const BankList &bankList)
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{
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m_bankList = bankList;
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m_changeBanks = true;
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}
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void ModifyDeviceCommand::setProgramList(const ProgramList &programList)
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{
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m_programList = programList;
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m_changePrograms = true;
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}
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void ModifyDeviceCommand::setControlList(const ControlList &controlList)
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{
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m_controlList = controlList;
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m_changeControls = true;
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}
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void ModifyDeviceCommand::setKeyMappingList(const KeyMappingList &keyMappingList)
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{
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m_keyMappingList = keyMappingList;
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m_changeKeyMappings = true;
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}
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void
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ModifyDeviceCommand::execute()
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{
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Device *device = m_studio->getDevice(m_device);
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MidiDevice *midiDevice =
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dynamic_cast<MidiDevice *>(device);
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if (device) {
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if (!midiDevice) {
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std::cerr << "ERROR: ModifyDeviceCommand::execute: device "
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<< m_device << " is not a MIDI device" << std::endl;
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return ;
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}
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} else {
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std::cerr
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<< "ERROR: ModifyDeviceCommand::execute: no such device as "
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<< m_device << std::endl;
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return ;
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}
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m_oldName = midiDevice->getName();
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m_oldBankList = midiDevice->getBanks();
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m_oldProgramList = midiDevice->getPrograms();
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m_oldControlList = midiDevice->getControlParameters();
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m_oldKeyMappingList = midiDevice->getKeyMappings();
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m_oldLibrarianName = midiDevice->getLibrarianName();
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m_oldLibrarianEmail = midiDevice->getLibrarianEmail();
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m_oldVariationType = midiDevice->getVariationType();
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if (m_changeVariation)
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midiDevice->setVariationType(m_variationType);
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if (m_overwrite) {
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if (m_clearBankAndProgramList) {
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midiDevice->clearBankList();
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midiDevice->clearProgramList();
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} else {
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if (m_changeBanks)
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midiDevice->replaceBankList(m_bankList);
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if (m_changePrograms)
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midiDevice->replaceProgramList(m_programList);
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}
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if (m_changeKeyMappings) {
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midiDevice->replaceKeyMappingList(m_keyMappingList);
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}
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if (m_rename)
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midiDevice->setName(m_name);
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midiDevice->setLibrarian(m_librarianName, m_librarianEmail);
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} else {
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if (m_clearBankAndProgramList) {
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midiDevice->clearBankList();
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midiDevice->clearProgramList();
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} else {
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if (m_changeBanks)
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midiDevice->mergeBankList(m_bankList);
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if (m_changePrograms)
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midiDevice->mergeProgramList(m_programList);
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}
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if (m_changeKeyMappings) {
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midiDevice->mergeKeyMappingList(m_keyMappingList);
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}
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if (m_rename) {
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std::string mergeName = midiDevice->getName() +
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std::string("/") + m_name;
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midiDevice->setName(mergeName);
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}
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}
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//!!! merge option?
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if (m_changeControls)
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midiDevice->replaceControlParameters(m_controlList);
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}
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void
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ModifyDeviceCommand::unexecute()
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{
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Device *device = m_studio->getDevice(m_device);
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MidiDevice *midiDevice =
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dynamic_cast<MidiDevice *>(device);
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if (device) {
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if (!midiDevice) {
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std::cerr << "ERROR: ModifyDeviceCommand::unexecute: device "
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<< m_device << " is not a MIDI device" << std::endl;
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return ;
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}
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} else {
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std::cerr
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<< "ERROR: ModifyDeviceCommand::unexecute: no such device as "
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<< m_device << std::endl;
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return ;
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}
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if (m_rename)
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midiDevice->setName(m_oldName);
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midiDevice->replaceBankList(m_oldBankList);
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midiDevice->replaceProgramList(m_oldProgramList);
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midiDevice->replaceControlParameters(m_oldControlList);
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midiDevice->replaceKeyMappingList(m_oldKeyMappingList);
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midiDevice->setLibrarian(m_oldLibrarianName, m_oldLibrarianEmail);
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if (m_changeVariation)
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midiDevice->setVariationType(m_oldVariationType);
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}
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}
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