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184 lines
5.1 KiB
184 lines
5.1 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 "EventParameterDialog.h"
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#include <tdelocale.h>
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#include "misc/Debug.h"
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#include "misc/Strings.h"
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#include "base/PropertyName.h"
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#include <kcombobox.h>
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#include <kdialogbase.h>
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#include <tqhbox.h>
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#include <tqlabel.h>
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#include <tqstring.h>
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#include <tqvbox.h>
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#include <tqwidget.h>
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namespace Rosegarden
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{
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EventParameterDialog::EventParameterDialog(
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TQWidget *parent,
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const TQString &name,
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const PropertyName &property,
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int startValue):
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KDialogBase(parent, 0, true, name, Ok | Cancel),
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m_property(property)
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{
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TQVBox *vBox = makeVBoxMainWidget();
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TQHBox *topBox = new TQHBox(vBox);
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TQLabel *explainLabel = new TQLabel(topBox);
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TQString text = i18n("Set the %1 property of the event selection:").
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arg(strtoqstr(property));
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explainLabel->setText(text);
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TQHBox *patternBox = new TQHBox(vBox);
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new TQLabel(i18n("Pattern"), patternBox);
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m_patternCombo = new KComboBox(patternBox);
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// create options
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// 0 flat
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text = i18n("Flat - set %1 to value").arg(strtoqstr(property));
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m_patternCombo->insertItem(text);
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// 1 alternating
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text = i18n("Alternating - set %1 to max and min on alternate events").arg(strtoqstr(property));
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m_patternCombo->insertItem(text);
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// 2 crescendo
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text = i18n("Crescendo - set %1 rising from min to max").arg(strtoqstr(property));
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m_patternCombo->insertItem(text);
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// 3 diminuendo
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text = i18n("Diminuendo - set %1 falling from max to min").arg(strtoqstr(property));
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m_patternCombo->insertItem(text);
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// 4 ringing
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text = i18n("Ringing - set %1 alternating from max to min with both dying to zero").arg(strtoqstr(property));
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m_patternCombo->insertItem(text);
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connect(m_patternCombo, TQT_SIGNAL(activated(int)),
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this, TQT_SLOT(slotPatternSelected(int)));
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TQHBox *value1Box = new TQHBox(vBox);
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m_value1Label = new TQLabel(i18n("Value"), value1Box);
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m_value1Combo = new KComboBox(value1Box);
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TQHBox *value2Box = new TQHBox(vBox);
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m_value2Label = new TQLabel(i18n("Value"), value2Box);
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m_value2Combo = new KComboBox(value2Box);
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for (unsigned int i = 0; i < 128; i++) {
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m_value1Combo->insertItem(TQString("%1").arg(i));
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m_value2Combo->insertItem(TQString("%1").arg(i));
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}
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m_value1Combo->setCurrentItem(127);
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slotPatternSelected(0);
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// start value
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m_value1Combo->setCurrentItem(startValue);
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m_value2Combo->setCurrentItem(startValue);
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}
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void
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EventParameterDialog::slotPatternSelected(int value)
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{
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switch (value) {
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case 0: // flat
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m_value1Label->setText(i18n("Value"));
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m_value1Label->show();
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m_value1Combo->show();
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m_value2Label->hide();
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m_value2Combo->hide();
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break;
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case 1: // alternating
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m_value1Label->setText(i18n("First Value"));
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m_value2Label->setText(i18n("Second Value"));
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m_value1Label->show();
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m_value1Combo->show();
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m_value2Label->show();
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m_value2Combo->show();
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break;
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case 2: // crescendo
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m_value1Label->setText(i18n("Low Value"));
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m_value2Label->setText(i18n("High Value"));
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m_value1Label->show();
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m_value1Combo->show();
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m_value2Label->show();
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m_value2Combo->show();
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break;
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case 3: // decrescendo
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m_value1Label->setText(i18n("High Value"));
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m_value2Label->setText(i18n("Low Value"));
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m_value1Label->show();
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m_value1Combo->show();
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m_value2Label->show();
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m_value2Combo->show();
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break;
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case 4: // ringing
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m_value1Label->setText(i18n("First Value"));
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m_value2Label->setText(i18n("Second Value"));
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m_value1Label->show();
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m_value1Combo->show();
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m_value2Label->show();
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m_value2Combo->show();
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break;
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default:
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RG_DEBUG << "EventParameterDialog::slotPatternSelected - "
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<< "unrecognised pattern number" << endl;
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break;
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}
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}
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PropertyPattern
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EventParameterDialog::getPattern()
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{
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return PropertyPattern(m_patternCombo->currentItem());
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}
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int
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EventParameterDialog::getValue1()
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{
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return m_value1Combo->currentItem();
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}
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int
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EventParameterDialog::getValue2()
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{
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return m_value2Combo->currentItem();
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}
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}
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#include "EventParameterDialog.moc"
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