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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* 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 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 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/>.
*
*/
/*
* This code is based on the CRAB engine
*
* Copyright (c) Arvind Raja Yadav
*
* Licensed under MIT
*
*/
#ifndef CRAB_RADIOBUTTONMENU_H
#define CRAB_RADIOBUTTONMENU_H
#include "crab/ui/menu.h"
#include "crab/ui/RadioButton.h"
namespace Crab {
namespace pyrodactyl {
namespace ui {
class RadioButtonMenu : public Menu<RadioButton> {
// The description of the menu
HoverInfo _desc;
// The selected radio button
int _select;
public:
RadioButtonMenu() {
_select = 0;
}
~RadioButtonMenu() {}
void load(rapidxml::xml_node<char> *node) {
if (nodeValid("desc", node))
_desc.load(node->first_node("desc"));
if (nodeValid("menu", node))
Menu::load(node->first_node("menu"));
}
void draw(const int &xOffset = 0, const int &yOffset = 0) {
_desc.draw(xOffset, yOffset);
Menu::draw(xOffset, yOffset);
}
int handleEvents(const Common::Event &event, const int &xOffset = 0, const int &yOffset = 0) {
int result = Menu::handleEvents(event, xOffset, yOffset);
if (result >= 0) {
_select = result;
for (int i = 0; i < (int)_element.size(); ++i)
_element[i]._state = (i == result);
}
return result;
}
void setUI() {
Menu::setUI();
_desc.setUI();
}
};
} // End of namespace ui
} // End of namespace pyrodactyl
} // End of namespace Crab
#endif // CRAB_RADIOBUTTONMENU_H
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