56 lines
1.4 KiB
C++
56 lines
1.4 KiB
C++
/*
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Copyright (C) 2010 Srivats P.
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This file is part of "Ostinato"
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This is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>
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*/
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#ifndef __INT_COMBO_BOX
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#define __INT_COMBO_BOX
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#include <QComboBox>
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class IntComboBox : public QComboBox
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{
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public:
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IntComboBox(QWidget *parent = 0)
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: QComboBox(parent)
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{
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}
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void addItem(int value, const QString &text)
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{
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QComboBox::addItem(QString("%1 - %2").arg(value).arg(text), value);
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}
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int currentValue()
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{
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bool isOk;
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int index = findText(currentText());
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if (index >= 0)
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return itemData(index).toInt();
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else
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return currentText().toInt(&isOk, 0);
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}
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void setValue(int value)
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{
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int index = findData(value);
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if (index >= 0)
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setCurrentIndex(index);
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else
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setEditText(QString().setNum(value));
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}
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};
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#endif
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