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Diffstat (limited to 'src/gui/widgets/dropdown.h')
-rw-r--r-- | src/gui/widgets/dropdown.h | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/src/gui/widgets/dropdown.h b/src/gui/widgets/dropdown.h new file mode 100644 index 000000000..f6e347b2b --- /dev/null +++ b/src/gui/widgets/dropdown.h @@ -0,0 +1,97 @@ +/* + * The Mana Client + * Copyright (C) 2006-2009 The Mana World Development Team + * Copyright (C) 2009-2010 The Mana Developers + * + * This file is part of The Mana 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 + |