Added old abandoned KDE3 version of the RoseGarden MIDI tool

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/rosegarden@1097595 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 198 insertions, 0 deletions

diff --git a/src/commands/studio/ModifyDeviceCommand.cpp b/src/commands/studio/ModifyDeviceCommand.cpp
new file mode 100644
index 0000000..d3323ac
--- /dev/null
+++ b/src/commands/studio/ModifyDeviceCommand.cpp
@@ -0,0 +1,198 @@
+/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
+
+/*
+    Rosegarden
+    A MIDI and audio sequencer and musical notation editor.
+ 
+    This program is Copyright 2000-2008
+        Guillaume Laurent   <glaurent@telegraph-road.org>,
+        Chris Cannam        <cannam@all-day-breakfast.com>,
+        Richard Bown        <richard.bown@ferventsoftware.com>
+ 
+    The moral rights of Guillaume Laurent, Chris Cannam, and Richard
+    Bown to claim authorship of this work have been asserted.
+ 
+    Other copyrights also apply to some parts of this work.  Please
+    see the AUTHORS file and individual file headers for details.
+ 
+    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.  See the file
+    COPYING included with this distribution for more information.
+*/
+
+
+#include "ModifyDeviceCommand.h"
+
+#include "base/Device.h"
+#include "base/MidiDevice.h"
+#include "base/Studio.h"
+#include <qstring.h>
+#include <iostream>
+
+
+namespace Rosegarden
+{
+
+ModifyDeviceCommand::ModifyDeviceCommand(
+    Studio *studio,
+    DeviceId device,
+    const std::string &name,
+    const std::string &librarianName,
+    const std::string &librarianEmail):
+        KNamedCommand(getGlobalName()),
+        m_studio(studio),
+        m_device(device),
+        m_name(name),
+        m_librarianName(librarianName),
+        m_librarianEmail(librarianEmail),
+        m_overwrite(true),
+        m_rename(true),
+        m_changeVariation(false),
+        m_changeBanks(false),
+        m_changePrograms(false),
+        m_changeControls(false),
+        m_changeKeyMappings(false),
+        m_clearBankAndProgramList(false)
+{}
+
+void ModifyDeviceCommand::setVariation(MidiDevice::VariationType variationType)
+{
+    m_variationType = variationType;
+    m_changeVariation = true;
+}
+
+void ModifyDeviceCommand::setBankList(const BankList &bankList)
+{
+    m_bankList = bankList;
+    m_changeBanks = true;
+}
+
+void ModifyDeviceCommand::setProgramList(const ProgramList &programList)
+{
+    m_programList = programList;
+    m_changePrograms = true;
+}
+
+void ModifyDeviceCommand::setControlList(const ControlList &controlList)
+{
+    m_controlList = controlList;
+    m_changeControls = true;
+}
+
+void ModifyDeviceCommand::setKeyMappingList(const KeyMappingList &keyMappingList)
+{
+    m_keyMappingList = keyMappingList;
+    m_changeKeyMappings = true;
+}
+
+void
+ModifyDeviceCommand::execute()
+{
+    Device *device = m_studio->getDevice(m_device);
+    MidiDevice *midiDevice =
+        dynamic_cast<MidiDevice *>(device);
+
+    if (device) {
+        if (!midiDevice) {
+            std::cerr << "ERROR: ModifyDeviceCommand::execute: device "
+            << m_device << " is not a MIDI device" << std::endl;
+            return ;
+        }
+    } else {
+        std::cerr
+        << "ERROR: ModifyDeviceCommand::execute: no such device as "
+        << m_device << std::endl;
+        return ;
+    }
+
+    m_oldName = midiDevice->getName();
+    m_oldBankList = midiDevice->getBanks();
+    m_oldProgramList = midiDevice->getPrograms();
+    m_oldControlList = midiDevice->getControlParameters();
+    m_oldKeyMappingList = midiDevice->getKeyMappings();
+    m_oldLibrarianName = midiDevice->getLibrarianName();
+    m_oldLibrarianEmail = midiDevice->getLibrarianEmail();
+    m_oldVariationType = midiDevice->getVariationType();
+
+    if (m_changeVariation)
+        midiDevice->setVariationType(m_variationType);
+
+    if (m_overwrite) {
+        if (m_clearBankAndProgramList) {
+            midiDevice->clearBankList();
+            midiDevice->clearProgramList();
+        } else {
+            if (m_changeBanks)
+                midiDevice->replaceBankList(m_bankList);
+            if (m_changePrograms)
+                midiDevice->replaceProgramList(m_programList);
+        }
+
+        if (m_changeKeyMappings) {
+            midiDevice->replaceKeyMappingList(m_keyMappingList);
+        }
+
+        if (m_rename)
+            midiDevice->setName(m_name);
+        midiDevice->setLibrarian(m_librarianName, m_librarianEmail);
+    } else {
+        if (m_clearBankAndProgramList) {
+            midiDevice->clearBankList();
+            midiDevice->clearProgramList();
+        } else {
+            if (m_changeBanks)
+                midiDevice->mergeBankList(m_bankList);
+            if (m_changePrograms)
+                midiDevice->mergeProgramList(m_programList);
+        }
+
+        if (m_changeKeyMappings) {
+            midiDevice->mergeKeyMappingList(m_keyMappingList);
+        }
+
+        if (m_rename) {
+            std::string mergeName = midiDevice->getName() +
+                                    std::string("/") + m_name;
+            midiDevice->setName(mergeName);
+        }
+    }
+
+    //!!! merge option?
+    if (m_changeControls)
+        midiDevice->replaceControlParameters(m_controlList);
+}
+
+void
+ModifyDeviceCommand::unexecute()
+{
+    Device *device = m_studio->getDevice(m_device);
+    MidiDevice *midiDevice =
+        dynamic_cast<MidiDevice *>(device);
+
+    if (device) {
+        if (!midiDevice) {
+            std::cerr << "ERROR: ModifyDeviceCommand::unexecute: device "
+            << m_device << " is not a MIDI device" << std::endl;
+            return ;
+        }
+    } else {
+        std::cerr
+        << "ERROR: ModifyDeviceCommand::unexecute: no such device as "
+        << m_device << std::endl;
+        return ;
+    }
+
+    if (m_rename)
+        midiDevice->setName(m_oldName);
+    midiDevice->replaceBankList(m_oldBankList);
+    midiDevice->replaceProgramList(m_oldProgramList);
+    midiDevice->replaceControlParameters(m_oldControlList);
+    midiDevice->replaceKeyMappingList(m_oldKeyMappingList);
+    midiDevice->setLibrarian(m_oldLibrarianName, m_oldLibrarianEmail);
+    if (m_changeVariation)
+        midiDevice->setVariationType(m_oldVariationType);
+}
+
+}