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/******************************************************************************
*
* Copyright 2008 Szymon Tomasz Stefanek <pragma@kvirc.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; either 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.
*
*******************************************************************************/
#ifndef __MESSAGELIST_UTILS_COMBOBOXUTILS_H__
#define __MESSAGELIST_UTILS_COMBOBOXUTILS_H__
#include <QList>
#include <QPair>
class KComboBox;
namespace MessageList
{
namespace Utils
{
/**
* Namespace containing some helper functions for KComboBox widgets.
*/
namespace ComboBoxUtils
{
/**
* Fills the specified KComboBox with the options available in optionDescriptors.
* Each option descriptor contains a description string and a distinct integer (possibly enum)
* identifier value.
*/
void fillIntegerOptionCombo( KComboBox *combo, const QList< QPair< QString, int > > &optionDescriptors );
/**
* Returns the identifier of the currently selected option in the specified combo.
* If the combo has no current selection or something goes wrong then the defaultValue
* is returned instead.
*/
int getIntegerOptionComboValue( KComboBox *combo, int defaultValue );
/**
* Sets the currently selected option in the specified combo.
*/
void setIntegerOptionComboValue( KComboBox *combo, int value );
} // namespace ComboBoxUtils
} // namespace Utils
} // namespace MessageList
#endif //!__MESSAGELIST_UTILS_COMBOBOXUTILS_H__
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