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67 lines
1.8 KiB
Plaintext
67 lines
1.8 KiB
Plaintext
/*
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* Copyright (C) 2009-2010, Pino Toscano <pino@kde.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef POPPLER_RECTANGLE_H
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#define POPPLER_RECTANGLE_H
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#include "poppler-global.h"
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namespace poppler {
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template<typename T>
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class rectangle
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{
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public:
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rectangle() : x1(), y1(), x2(), y2() { }
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rectangle(T _x, T _y, T w, T h) : x1(_x), y1(_y), x2(x1 + w), y2(y1 + h) { }
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~rectangle() { }
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bool is_empty() const { return (x1 == x2) && (y1 == y2); }
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T x() const { return x1; }
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T y() const { return y1; }
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T width() const { return x2 - x1; }
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T height() const { return y2 - y1; }
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T left() const { return x1; }
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T top() const { return y1; }
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T right() const { return x2; }
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T bottom() const { return y2; }
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void set_left(T value) { x1 = value; }
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void set_top(T value) { y1 = value; }
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void set_right(T value) { x2 = value; }
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void set_bottom(T value) { y2 = value; }
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private:
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T x1, y1, x2, y2;
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};
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typedef rectangle<int> rect;
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typedef rectangle<double> rectf;
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POPPLER_CPP_EXPORT std::ostream &operator<<(std::ostream &stream, const rect &r);
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POPPLER_CPP_EXPORT std::ostream &operator<<(std::ostream &stream, const rectf &r);
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}
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#endif
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