/* * The ManaPlus Client * Copyright (C) 2011-2014 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_SLIDERLIST_H #define GUI_WIDGETS_SLIDERLIST_H #include "listeners/actionlistener.h" #include "listeners/mouselistener.h" #include "gui/widgets/container.h" #include "localconsts.h" class Button; class Label; class ListModel; class SliderList final : public Container, public ActionListener, public MouseListener { public: SliderList(const Widget2 *const widget, ListModel *const listModel); A_DELETE_COPY(SliderList) ~SliderList(); void postInit(ActionListener *const listener, const std::string &eventId); void updateAlpha(); void mouseWheelMovedUp(MouseEvent& event) override final; void mouseWheelMovedDown(MouseEvent& event) override final; void resize(); void draw(Graphics *graphics) override final; void action(const ActionEvent &event) override final; void setSelectedString(const std::string &str); std::string getSelectedString() const A_WARN_UNUSED; void setSelected(const int idx); void adjustSize(); int getSelected() const A_WARN_UNUSED { return mSelectedIndex; } protected: void updateLabel(); int getMaxLabelWidth() const A_WARN_UNUSED; Button *mButtons[2]; Label *mLabel; ListModel *mListModel; std::string mPrevEventId; std::string mNextEventId; int mOldWidth; int mSelectedIndex; }; #endif // GUI_WIDGETS_SLIDERLIST_H