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, 250 insertions, 0 deletions

diff --git a/src/sound/MappedDevice.cpp b/src/sound/MappedDevice.cpp
new file mode 100644
index 0000000..619be2a
--- /dev/null
+++ b/src/sound/MappedDevice.cpp
@@ -0,0 +1,250 @@
+// -*- c-indentation-style:"stroustrup" c-basic-offset: 4 -*-
+
+/*
+  Rosegarden
+  A sequencer and musical notation editor.
+ 
+  This program is Copyright 2000-2008
+  Guillaume Laurent   <[email protected]>,
+  Chris Cannam        <[email protected]>,
+  Richard Bown        <[email protected]>
+ 
+  The moral right of the authors to claim authorship of this work
+  has been asserted.
+ 
+  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 "MappedDevice.h"
+#include "MappedInstrument.h"
+#include <iostream>
+
+namespace Rosegarden
+{
+
+MappedDevice::MappedDevice():
+        std::vector<MappedInstrument*>(),
+        m_id(Device::NO_DEVICE),
+        m_type(Device::Midi),
+        m_name("Unconfigured device"),
+        m_connection(""),
+        m_direction(MidiDevice::Play),
+        m_recording(false)
+{}
+
+MappedDevice::MappedDevice(DeviceId id,
+                           Device::DeviceType type,
+                           std::string name,
+                           std::string connection):
+        std::vector<MappedInstrument*>(),
+        m_id(id),
+        m_type(type),
+        m_name(name),
+        m_connection(connection),
+        m_direction(MidiDevice::Play),
+        m_recording(false)
+{}
+
+MappedDevice::~MappedDevice()
+{}
+
+MappedDevice::MappedDevice(const MappedDevice &mD):
+        std::vector<MappedInstrument*>()
+{
+    clear();
+
+    for (MappedDeviceConstIterator it = mD.begin(); it != mD.end(); it++)
+        this->push_back(new MappedInstrument(**it));
+
+    m_id = mD.getId();
+    m_type = mD.getType();
+    m_name = mD.getName();
+    m_connection = mD.getConnection();
+    m_direction = mD.getDirection();
+    m_recording = mD.isRecording();
+}
+
+void
+MappedDevice::clear()
+{
+    MappedDeviceIterator it;
+
+    for (it = this->begin(); it != this->end(); it++)
+        delete (*it);
+
+    this->erase(this->begin(), this->end());
+}
+
+MappedDevice&
+MappedDevice::operator+(const MappedDevice &mD)
+{
+    for (MappedDeviceConstIterator it = mD.begin(); it != mD.end(); it++)
+        this->push_back(new MappedInstrument(**it));
+
+    return *this;
+}
+
+MappedDevice&
+MappedDevice::operator=(const MappedDevice &mD)
+{
+    if (&mD == this)
+        return * this;
+
+    clear();
+
+    for (MappedDeviceConstIterator it = mD.begin(); it != mD.end(); it++)
+        this->push_back(new MappedInstrument(**it));
+
+    m_id = mD.getId();
+    m_type = mD.getType();
+    m_name = mD.getName();
+    m_connection = mD.getConnection();
+    m_direction = mD.getDirection();
+    m_recording = mD.isRecording();
+
+    return *this;
+}
+
+
+QDataStream&
+operator>>(QDataStream &dS, MappedDevice *mD)
+{
+    int instruments = 0;
+    dS >> instruments;
+
+    MappedInstrument mI;
+    while (!dS.atEnd() && instruments) {
+        dS >> mI;
+        mD->push_back(new MappedInstrument(mI));
+        instruments--;
+    }
+
+    QString name;
+    unsigned int id, dType;
+    QString connection;
+    unsigned int direction;
+    unsigned int recording;
+
+    dS >> id;
+    dS >> dType;
+    dS >> name;
+    dS >> connection;
+    dS >> direction;
+    dS >> recording;
+    mD->setId(id);
+    mD->setType(Device::DeviceType(dType));
+    mD->setName(std::string(name.data()));
+    mD->setConnection(connection.data());
+    mD->setDirection(MidiDevice::DeviceDirection(direction));
+    mD->setRecording((bool)recording);
+
+#ifdef DEBUG_MAPPEDDEVICE
+
+    if (instruments) {
+        std::cerr << "MappedDevice::operator>> - "
+        << "wrong number of events received" << std::endl;
+    }
+#endif
+
+    return dS;
+}
+
+
+QDataStream&
+operator>>(QDataStream &dS, MappedDevice &mD)
+{
+    int instruments;
+    dS >> instruments;
+
+    MappedInstrument mI;
+
+    while (!dS.atEnd() && instruments) {
+        dS >> mI;
+        mD.push_back(new MappedInstrument(mI));
+        instruments--;
+    }
+
+    unsigned int id, dType;
+    QString name;
+    QString connection;
+    unsigned int direction;
+    unsigned int recording;
+
+    dS >> id;
+    dS >> dType;
+    dS >> name;
+    dS >> connection;
+    dS >> direction;
+    dS >> recording;
+    mD.setId(id);
+    mD.setType(Device::DeviceType(dType));
+    mD.setName(std::string(name.data()));
+    mD.setConnection(connection.data());
+    mD.setDirection(MidiDevice::DeviceDirection(direction));
+    mD.setRecording((bool)recording);
+
+#ifdef DEBUG_MAPPEDDEVICE
+
+    if (instruments) {
+        std::cerr << "MappedDevice::operator>> - "
+        << "wrong number of events received" << std::endl;
+    }
+#endif
+
+    return dS;
+}
+
+QDataStream&
+operator<<(QDataStream &dS, MappedDevice *mD)
+{
+    dS << (int)mD->size();
+
+    for (MappedDeviceIterator it = mD->begin(); it != mD->end(); it++)
+        dS << (*it);
+
+    dS << (unsigned int)(mD->getId());
+    dS << (int)(mD->getType());
+    dS << QString(mD->getName().c_str());
+    dS << QString(mD->getConnection().c_str());
+    dS << mD->getDirection();
+    dS << (unsigned int)(mD->isRecording());
+
+#ifdef DEBUG_MAPPEDDEVICE
+
+    std::cerr << "MappedDevice::operator>> - wrote \"" << mD->getConnection() << "\""
+    << std::endl;
+#endif
+
+    return dS;
+}
+
+QDataStream&
+operator<<(QDataStream &dS, const MappedDevice &mD)
+{
+    dS << (int)mD.size();
+
+    for (MappedDeviceConstIterator it = mD.begin(); it != mD.end(); it++)
+        dS << (*it);
+
+    dS << (unsigned int)(mD.getId());
+    dS << (int)(mD.getType());
+    dS << QString(mD.getName().c_str());
+    dS << QString(mD.getConnection().c_str());
+    dS << mD.getDirection();
+    dS << (unsigned int)(mD.isRecording());
+
+#ifdef DEBUG_MAPPEDDEVICE
+
+    std::cerr << "MappedDevice::operator>> - wrote \"" << mD.getConnection() << "\""
+    << std::endl;
+#endif
+
+    return dS;
+}
+
+}
+