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//=============================================================================
// MusE
// Linux Music Editor
// $Id:$
//
// Copyright (C) 2002-2006 by Werner Schweer and others
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//=============================================================================
#include "quantcombo.h"
static int quantTable[] = {
1, 24, 48, 96, 192, 384, 768, 1536,
16, 32, 64, 128, 256, 512, 1024,
36, 72, 144, 288, 576, 1152, 2304
};
static const char* quantStrings[] = {
QT_TR_NOOP("Off"), "64", "32", "16", "8", "4", "2", "1",
"64T", "32T", "16T", "8T", "4T", "2T", "1T",
"64.", "32.", "16.", "8.", "4.", "2.", "1."
};
//---------------------------------------------------------
// QuantCombo
//---------------------------------------------------------
QuantCombo::QuantCombo(QWidget* parent)
: QComboBox(parent)
{
for (unsigned i = 0; i < sizeof(quantStrings)/sizeof(*quantStrings); i++)
addItem(tr(quantStrings[i]), i);
connect(this, SIGNAL(activated(int)), SLOT(_quantChanged(int)));
}
//---------------------------------------------------------
// _quantChanged
//---------------------------------------------------------
void QuantCombo::_quantChanged(int idx)
{
emit quantChanged(quantTable[idx]);
}
//---------------------------------------------------------
// quant
//---------------------------------------------------------
int QuantCombo::quant() const
{
return quantTable[currentIndex()];
}
//---------------------------------------------------------
// setQuant
//---------------------------------------------------------
void QuantCombo::setQuant(int val)
{
for (unsigned i = 0; i < sizeof(quantTable)/sizeof(*quantTable); i++) {
if (val == quantTable[i]) {
setCurrentIndex(i);
return;
}
}
printf("setQuant(%d) not defined\n", val);
abort();
setCurrentIndex(0);
}
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