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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_REPLYBUTTON_H
#define CRAB_REPLYBUTTON_H
#include "crab/ui/button.h"
namespace Crab {
namespace pyrodactyl {
namespace ui {
// This button is used to draw multiple lines of text instead of an image
class ReplyButton : public Button {
// Information about drawing reply options
int _colB, _colS, _colH;
FontKey _font;
Align _replyAlign;
Vector2D<uint> _lineSize;
// Reply options get moved around a lot, this remembers their actual position
Rect _orig;
// The text for this button
Common::String _text;
public:
// The object it points to
int _index;
ReplyButton() {
_index = 0;
_colB = 0;
_colS = 0;
_colH = 0;
_font = 0;
_replyAlign = ALIGN_LEFT;
}
~ReplyButton() {}
void load(rapidxml::xml_node<char> *node);
void draw(const int &xOffset = 0, const int &yOffset = 0);
// Used to calculate size and set the string
// Spacing is the minimum space between buttons added in case of overflow
// Bottom edge is the y+h value of the previous choice
void cache(const Common::String &val, const int &spacing, const int &bottomEdge, Rect *parent);
};
} // End of namespace ui
} // End of namespace pyrodactyl
} // End of namespace Crab
#endif // CRAB_REPLYBUTTON_H
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