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//=========================================================
// MusE
// Linux Music Editor
// $Id: pastedialog.cpp,v 1.1.1.1 2011/05/05 18:51:04 flo93 Exp $
// (C) Copyright 2011 Florian Jung (flo93@sourceforge.net)
//
// 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; version 2 of
// the License, or (at your option) any later version.
//
// 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
//=========================================================
#include <QButtonGroup>
#include "pastedialog.h"
#include "xml.h"
#include "gconfig.h"
using MusEGlobal::config;
namespace MusEGui {
int PasteDialog::insert_method = 0;
int PasteDialog::number = 1;
int PasteDialog::raster = 384;
bool PasteDialog::all_in_one_track = 0;
bool PasteDialog::clone = 0;
PasteDialog::PasteDialog(QWidget* parent)
: QDialog(parent)
{
setupUi(this);
button_group = new QButtonGroup;
button_group->addButton(merge_button,0);
button_group->addButton(move_all_button,1);
button_group->addButton(move_some_button,2);
raster_spinbox->setSingleStep(config.division);
connect(raster_spinbox, SIGNAL(valueChanged(int)), this, SLOT(raster_changed(int)));
connect(n_spinbox, SIGNAL(valueChanged(int)), this, SLOT(number_changed(int)));
}
void PasteDialog::pull_values()
{
insert_method = button_group->checkedId();
number = n_spinbox->value();
raster = raster_spinbox->value();
all_in_one_track = all_in_one_track_checkbox->isChecked();
clone = clone_checkbox->isChecked();
}
void PasteDialog::accept()
{
pull_values();
QDialog::accept();
}
int PasteDialog::exec()
{
if ((insert_method < 0) || (insert_method > 2)) insert_method=0;
button_group->button(insert_method)->setChecked(true);
n_spinbox->setValue(number);
raster_spinbox->setValue(raster);
all_in_one_track_checkbox->setChecked(all_in_one_track);
clone_checkbox->setChecked(clone);
return QDialog::exec();
}
QString PasteDialog::ticks_to_quarter_string(int ticks)
{
if (ticks % config.division == 0)
{
return tr("%n quarter(s)", "", ticks/config.division);
}
else
{
double quarters = (double) ticks/config.division;
bool one = ( quarters > 0.995 && quarters < 1.005 );
if (one)
return tr("%1 quarter", "for floating-point arguments like 1.5").arg(quarters, 0, 'f', 2);
else
return tr("%1 quarters", "for floating-point arguments like 1.5").arg(quarters, 0, 'f', 2);
}
}
void PasteDialog::raster_changed(int r)
{
raster_quarters->setText(ticks_to_quarter_string(r));
insert_quarters->setText(ticks_to_quarter_string(r*n_spinbox->value()));
}
void PasteDialog::number_changed(int n)
{
insert_quarters->setText(ticks_to_quarter_string(n*raster_spinbox->value()));
}
void PasteDialog::read_configuration(MusECore::Xml& xml)
{
for (;;)
{
MusECore::Xml::Token token = xml.parse();
if (token == MusECore::Xml::Error || token == MusECore::Xml::End)
break;
const QString& tag = xml.s1();
switch (token)
{
case MusECore::Xml::TagStart:
if (tag == "insert_method")
insert_method=xml.parseInt();
else if (tag == "number")
number=xml.parseInt();
else if (tag == "raster")
raster=xml.parseInt();
else if (tag == "clone")
clone=xml.parseInt();
else if (tag == "all_in_one_track")
all_in_one_track=xml.parseInt();
else
xml.unknown("PasteDialog");
break;
case MusECore::Xml::TagEnd:
if (tag == "pastedialog")
return;
default:
break;
}
}
}
void PasteDialog::write_configuration(int level, MusECore::Xml& xml)
{
xml.tag(level++, "pastedialog");
xml.intTag(level, "insert_method", insert_method);
xml.intTag(level, "number", number);
xml.intTag(level, "raster", raster);
xml.intTag(level, "clone", clone);
xml.intTag(level, "all_in_one_track", all_in_one_track);
xml.tag(level, "/pastedialog");
}
} // namespace MusEGui
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