diff options
Diffstat (limited to 'src/gui/general/PresetHandlerDialog.cpp')
-rw-r--r-- | src/gui/general/PresetHandlerDialog.cpp | 281 |
1 files changed, 281 insertions, 0 deletions
diff --git a/src/gui/general/PresetHandlerDialog.cpp b/src/gui/general/PresetHandlerDialog.cpp new file mode 100644 index 0000000..6081f85 --- /dev/null +++ b/src/gui/general/PresetHandlerDialog.cpp @@ -0,0 +1,281 @@ +/* -*- 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]> + + This file is Copyright 2006 + D. Michael McIntyre <[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 "PresetHandlerDialog.h" +#include <qlayout.h> +#include <kapplication.h> + +#include <klocale.h> +#include "misc/Debug.h" +#include "document/ConfigGroups.h" +#include "CategoryElement.h" +#include "PresetElement.h" +#include "PresetGroup.h" +#include <kcombobox.h> +#include <kconfig.h> +#include <kdialogbase.h> +#include <qbuttongroup.h> +#include <qdialog.h> +#include <qframe.h> +#include <qgroupbox.h> +#include <qlabel.h> +#include <qstring.h> +#include <qvbox.h> +#include <qwidget.h> + + +namespace Rosegarden +{ + +PresetHandlerDialog::PresetHandlerDialog(QWidget *parent, bool fromNotation) + : KDialogBase(parent, "presethandlerdialog", true, i18n("Load track parameters preset"), Ok | Cancel, Ok), + m_config(kapp->config()), + m_fromNotation(fromNotation) +{ + m_presets = new PresetGroup(); + m_categories = m_presets->getCategories(); + if (m_fromNotation) setCaption(i18n("Convert notation for...")); + + initDialog(); +} + +PresetHandlerDialog::~PresetHandlerDialog() +{ + // delete m_presets + if (m_presets != NULL) { + delete m_presets; + } +} + +void +PresetHandlerDialog::initDialog() +{ + RG_DEBUG << "PresetHandlerDialog::initDialog()" << endl; + + QVBox *vBox = makeVBoxMainWidget(); + + QFrame *frame = new QFrame(vBox); + + QGridLayout *layout = new QGridLayout(frame, 6, 5, 10, 5); + + QLabel *title = new QLabel(i18n("Select preset track parameters for:"), frame); + if (m_fromNotation) title->setText(i18n("Create appropriate notation for:")); + + QLabel *catlabel = new QLabel(i18n("Category"), frame); + m_categoryCombo = new KComboBox(frame); + + QLabel *inslabel = new QLabel(i18n("Instrument"), frame); + m_instrumentCombo = new KComboBox(frame); + + QLabel *plylabel = new QLabel(i18n("Player Ability"), frame); + m_playerCombo = new KComboBox(frame); + m_playerCombo->insertItem(i18n("Amateur")); + m_playerCombo->insertItem(i18n("Professional")); + + QGroupBox *scopeBox = new QButtonGroup + (1, Horizontal, i18n("Scope"), frame); + if (m_fromNotation) { + QRadioButton *onlySelectedSegments = new + QRadioButton(i18n("Only selected segments"), scopeBox); + m_convertAllSegments = new + QRadioButton(i18n("All segments in this track"), scopeBox); + onlySelectedSegments->setChecked(true); + } + else { + QRadioButton *onlyNewSegments = new + QRadioButton(i18n("Only for new segments"), scopeBox); + m_convertSegments = new + QRadioButton(i18n("Convert existing segments"), scopeBox); + onlyNewSegments->setChecked(true); + } + + layout->addMultiCellWidget(title, 0, 0, 0, 1, AlignLeft); + layout->addWidget(catlabel, 1, 0, AlignRight); + layout->addWidget(m_categoryCombo, 1, 1); + layout->addWidget(inslabel, 2, 0, AlignRight); + layout->addWidget(m_instrumentCombo, 2, 1); + layout->addWidget(plylabel, 3, 0, AlignRight); + layout->addWidget(m_playerCombo, 3, 1); + layout->addMultiCellWidget(scopeBox, 4, 4, 0, 1, AlignLeft); + + populateCategoryCombo(); + // try to set to same category used previously + m_config->setGroup(GeneralOptionsConfigGroup); + m_categoryCombo->setCurrentItem(m_config->readNumEntry("category_combo_index", 0)); + + // populate the instrument combo + slotCategoryIndexChanged(m_categoryCombo->currentItem()); + + // try to set to same instrument used previously + m_config->setGroup(GeneralOptionsConfigGroup); + m_instrumentCombo->setCurrentItem(m_config->readNumEntry("instrument_combo_index", 0)); + + // set to same player used previously (this one can't fail, unlike the + // others, because the contents of this combo are static) + m_playerCombo->setCurrentItem(m_config->readNumEntry("player_combo_index", 0)); + + if (m_fromNotation){ + m_convertAllSegments->setChecked(m_config->readBoolEntry("convert_all_segments", 0)); + } + else { + m_convertSegments->setChecked(m_config->readBoolEntry("convert_segments", 0)); + } + + + connect(m_categoryCombo, SIGNAL(activated(int)), + SLOT(slotCategoryIndexChanged(int))); +} + +QString +PresetHandlerDialog::getName() +{ + return m_instrumentCombo->currentText(); +} + +int +PresetHandlerDialog::getClef() +{ + PresetElement p = m_categories[m_categoryCombo->currentItem()]. + getPresetByIndex(m_instrumentCombo->currentItem()); + + return p.getClef(); +} + +int +PresetHandlerDialog::getTranspose() +{ + PresetElement p = m_categories[m_categoryCombo->currentItem()]. + getPresetByIndex(m_instrumentCombo->currentItem()); + + return p.getTranspose(); +} + +int +PresetHandlerDialog::getLowRange() +{ + PresetElement p = m_categories[m_categoryCombo->currentItem()]. + getPresetByIndex(m_instrumentCombo->currentItem()); + // 0 == amateur + // 1 == pro + if (m_playerCombo->currentItem() == 0) { + return p.getLowAm(); + } else { + return p.getLowPro(); + } +} + +int +PresetHandlerDialog::getHighRange() +{ + PresetElement p = m_categories[m_categoryCombo->currentItem()]. + getPresetByIndex(m_instrumentCombo->currentItem()); + // 0 == amateur + // 1 == pro + if (m_playerCombo->currentItem() == 0) { + return p.getHighAm(); + } else { + return p.getHighPro(); + } +} + +bool +PresetHandlerDialog::getConvertAllSegments() +{ + if (m_fromNotation) { + return m_convertAllSegments && m_convertAllSegments->isChecked(); + } + else { + return m_convertSegments && m_convertSegments->isChecked(); + } +} + +bool +PresetHandlerDialog::getConvertOnlySelectedSegments() +{ + if (m_fromNotation) { + return m_convertAllSegments && !m_convertAllSegments->isChecked(); + } + else { + return false; + } +} + +void +PresetHandlerDialog::populateCategoryCombo() +{ + RG_DEBUG << "PresetHandlerDialog::populateCategoryCombo()" << endl; + + for (CategoriesContainer::iterator i = m_categories.begin(); + i != m_categories.end(); ++i) { + + RG_DEBUG << " adding category: " << (*i).getName() << endl; + + m_categoryCombo->insertItem((*i).getName()); + } +} + +void +PresetHandlerDialog::slotCategoryIndexChanged(int index) +{ + RG_DEBUG << "PresetHandlerDialog::slotCategoryIndexChanged(" << index << ")" << endl; + + CategoryElement e = m_categories[index]; + ElementContainer c = e.getPresets(); + + m_instrumentCombo->clear(); + + for (ElementContainer::iterator i = c.begin(); + i != c.end(); ++i) { + + RG_DEBUG << " adding instrument: " << (*i).getName() << endl; + + m_instrumentCombo->insertItem((*i).getName()); + } + +} + +void +PresetHandlerDialog::slotOk() +{ + m_config->setGroup(GeneralOptionsConfigGroup); + m_config->writeEntry("category_combo_index", m_categoryCombo->currentItem()); + m_config->writeEntry("instrument_combo_index", m_instrumentCombo->currentItem()); + m_config->writeEntry("player_combo_index", m_playerCombo->currentItem()); + + if (m_fromNotation) { + m_config->writeEntry("convert_all_segments", m_convertAllSegments->isChecked()); + } + else { + m_config->writeEntry("convert_segments", m_convertSegments->isChecked()); + } + + QDialog::accept(); +} + +} +#include "PresetHandlerDialog.moc" |