/* * The ManaPlus Client * Copyright (C) 2006-2009 The Mana World Development Team * Copyright (C) 2009-2010 The Mana Developers * Copyright (C) 2011 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 DROPDOWN_H #define DROPDOWN_H #include <guichan/widgets/dropdown.hpp> class Image; class ImageRect; /** * A drop down box from which you can select different values. * * A ListModel provides the contents of the drop down. To be able to use * DropDown you must give DropDown an implemented ListModel which represents * your list. */ class DropDown : public gcn::DropDown { public: /** * Contructor. * * @param listModel the ListModel to use. * @param scrollArea the ScrollArea to use. * @param listBox the listBox to use. * @see ListModel, ScrollArea, ListBox. */ DropDown(gcn::ListModel *listModel = 0); ~DropDown(); /** * Update the alpha value to the graphic components. */ void updateAlpha(); void draw(gcn::Graphics *graphics); void drawFrame(gcn::Graphics *graphics); // Inherited from FocusListener void focusLost(const gcn::Event& event); // Inherited from KeyListener void keyPressed(gcn::KeyEvent& keyEvent); // Inherited from MouseListener void mousePressed(gcn::MouseEvent& mouseEvent); void mouseWheelMovedUp(gcn::MouseEvent& mouseEvent); void mouseWheelMovedDown(gcn::MouseEvent& mouseEvent); void setSelectedString(std::string str); std::string getSelectedString() const; protected: /** * Draws the button with the little down arrow. * * @param graphics a Graphics object to draw with. */ void drawButton(gcn::Graphics *graphics); // Add own Images. static int instances; static Image *buttons[2][2]; static ImageRect skin; static float mAlpha; }; #endif // end DROPDOWN_H