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Diffstat (limited to 'src/gui/studio/RemapInstrumentDialog.cpp')
| -rw-r--r-- | src/gui/studio/RemapInstrumentDialog.cpp | 184 |
1 files changed, 184 insertions, 0 deletions
diff --git a/src/gui/studio/RemapInstrumentDialog.cpp b/src/gui/studio/RemapInstrumentDialog.cpp new file mode 100644 index 0000000..dae43da --- /dev/null +++ b/src/gui/studio/RemapInstrumentDialog.cpp @@ -0,0 +1,184 @@ +/* -*- 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 <[email protected]>, + Chris Cannam <[email protected]>, + Richard Bown <[email protected]> + + 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 "RemapInstrumentDialog.h" + +#include "misc/Strings.h" +#include "base/Device.h" +#include "base/Instrument.h" +#include "base/MidiDevice.h" +#include "base/SoftSynthDevice.h" +#include "base/Studio.h" +#include "commands/studio/ModifyDeviceMappingCommand.h" +#include "commands/studio/ModifyInstrumentMappingCommand.h" +#include "document/MultiViewCommandHistory.h" +#include "document/RosegardenGUIDoc.h" +#include <kcombobox.h> +#include <kcommand.h> +#include <kdialogbase.h> +#include <klocale.h> +#include <qbuttongroup.h> +#include <qgroupbox.h> +#include <qlabel.h> +#include <qradiobutton.h> +#include <qvbox.h> +#include <qwidget.h> + + +namespace Rosegarden +{ + +RemapInstrumentDialog::RemapInstrumentDialog(QWidget *parent, + RosegardenGUIDoc *doc): + KDialogBase(parent, "", true, i18n("Remap Instrument assigments..."), + Ok | Apply | Cancel), + m_doc(doc) +{ + QVBox *vBox = makeVBoxMainWidget(); + + m_buttonGroup = new QButtonGroup(1, Qt::Horizontal, + i18n("Device or Instrument"), + vBox); + + new QLabel(i18n("Remap Tracks by all Instruments on a Device or by single Instrument"), m_buttonGroup); + m_deviceButton = new QRadioButton(i18n("Device"), m_buttonGroup); + m_instrumentButton = new QRadioButton(i18n("Instrument"), m_buttonGroup); + + + connect(m_buttonGroup, SIGNAL(released(int)), + this, SLOT(slotRemapReleased(int))); + + QGroupBox *groupBox = new QGroupBox(2, Qt::Horizontal, + i18n("Choose Source and Destination"), + vBox); + + new QLabel(i18n("From"), groupBox); + new QLabel(i18n("To"), groupBox); + m_fromCombo = new KComboBox(groupBox); + m_toCombo = new KComboBox(groupBox); + + m_buttonGroup->setButton(0); + populateCombo(0); +} + +void +RemapInstrumentDialog::populateCombo(int id) +{ + m_fromCombo->clear(); + m_toCombo->clear(); + Studio *studio = &m_doc->getStudio(); + + if (id == 0) { + DeviceList *devices = studio->getDevices(); + DeviceListIterator it; + m_devices.clear(); + + for (it = devices->begin(); it != devices->end(); it++) { + MidiDevice *md = + dynamic_cast<MidiDevice *>(*it); + + if (md) { + if (md->getDirection() == MidiDevice::Play) { + m_devices.push_back(*it); + m_fromCombo->insertItem(strtoqstr((*it)->getName())); + m_toCombo->insertItem(strtoqstr((*it)->getName())); + } + } else { + SoftSynthDevice *sd = + dynamic_cast<SoftSynthDevice *>(*it); + if (sd) { + m_devices.push_back(*it); + m_fromCombo->insertItem(strtoqstr((*it)->getName())); + m_toCombo->insertItem(strtoqstr((*it)->getName())); + } + } + } + + if (m_devices.size() == 0) { + m_fromCombo->insertItem(i18n("<no devices>")); + m_toCombo->insertItem(i18n("<no devices>")); + } + } else { + m_instruments = studio->getPresentationInstruments(); + InstrumentList::iterator it = m_instruments.begin(); + + for (; it != m_instruments.end(); it++) { + m_fromCombo->insertItem(strtoqstr((*it)->getPresentationName())); + m_toCombo->insertItem(strtoqstr((*it)->getPresentationName())); + } + } +} + +void +RemapInstrumentDialog::slotRemapReleased(int id) +{ + populateCombo(id); +} + +void +RemapInstrumentDialog::slotOk() +{ + slotApply(); + accept(); +} + +void +RemapInstrumentDialog::slotApply() +{ + if (m_buttonGroup->id(m_buttonGroup->selected()) == 0) // devices + { + ModifyDeviceMappingCommand *command = + new ModifyDeviceMappingCommand + (m_doc, + m_devices[m_fromCombo->currentItem()]->getId(), + m_devices[m_toCombo->currentItem()]->getId()); + addCommandToHistory(command); + } else // instruments + { + ModifyInstrumentMappingCommand *command = + new ModifyInstrumentMappingCommand + (m_doc, + m_instruments[m_fromCombo->currentItem()]->getId(), + m_instruments[m_toCombo->currentItem()]->getId()); + addCommandToHistory(command); + } + + emit applyClicked(); +} + +void +RemapInstrumentDialog::addCommandToHistory(KCommand *command) +{ + getCommandHistory()->addCommand(command); +} + +MultiViewCommandHistory* +RemapInstrumentDialog::getCommandHistory() +{ + return m_doc->getCommandHistory(); +} + +} +#include "RemapInstrumentDialog.moc" |