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variablelineeditwidget.h
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variablelineeditwidget.h
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/** @file variablelineeditwidget.h Edits the text of a variable.
*
* @authors Copyright (c) 2014 Jaakko Keränen <jaakko.keranen@iki.fi>
*
* @par License
* LGPL: http://www.gnu.org/licenses/lgpl.html
*
* <small>This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 3 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 Lesser
* General Public License for more details. You should have received a copy of
* the GNU Lesser General Public License along with this program; if not, see:
* http://www.gnu.org/licenses</small>
*/
#ifndef LIBAPPFW_VARIABLELINEEDITWIDGET_H
#define LIBAPPFW_VARIABLELINEEDITWIDGET_H
#include <de/Variable>
#include "../LineEditWidget"
namespace de {
/**
* Widget for editing the value of a text variable.
*/
class LIBAPPFW_PUBLIC VariableLineEditWidget : public LineEditWidget
{
Q_OBJECT
public:
/// Thrown when the variable is gone and someone tries to access it. @ingroup errors
DENG2_ERROR(VariableMissingError);
public:
VariableLineEditWidget(Variable &variable, String const &name = "");
Variable &variable() const;
public slots:
void updateFromVariable();
protected slots:
void setVariableFromWidget();
private:
DENG2_PRIVATE(d)
};
} // namespace de
#endif // LIBAPPFW_VARIABLELINEEDITWIDGET_H