/* * The ManaPlus Client * Copyright (C) 2004-2009 The Mana World Development Team * Copyright (C) 2009-2010 The Mana Developers * Copyright (C) 2011-2013 The ManaPlus Developers * * This file is part of The ManaPlus Client. * * 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 * 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, see <http://www.gnu.org/licenses/>. */ #ifndef GUI_WIDGETS_INTTEXTFIELD_H #define GUI_WIDGETS_INTTEXTFIELD_H #include "gui/widgets/textfield.h" /** * TextBox which only accepts numbers as input. */ class IntTextField final : public TextField { public: /** * Constructor, sets default value. */ IntTextField(const Widget2 *const widget, const int def = 0, const int min = 0, const int max = 0, const bool enabled = true, const int width = 0); A_DELETE_COPY(IntTextField) /** * Sets the minimum and maximum values of the text box. */ void setRange(const int minimum, const int maximum); /** * Returns the value in the text box. */ int getValue() const A_WARN_UNUSED; /** * Reset the field to the default value. */ void reset(); /** * Set the value of the text box to the specified value. */ void setValue(const int value); /** * Set the default value of the text box to the specified value. */ void setDefaultValue(const int value); /** * Responds to key presses. */ void keyPressed(gcn::KeyEvent &event) override; private: int mMin; /**< Minimum value */ int mMax; /**< Maximum value */ int mDefault; /**< Default value */ int mValue; /**< Current value */ }; #endif // GUI_WIDGETS_INTTEXTFIELD_H