/* * Copyright (C) 2003 Apple Computer, Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #ifndef QRECT_H_ #define QRECT_H_ #include "KWQSize.h" #include "KWQPointArray.h" typedef struct _NSRect NSRect; class QRect { public: QRect(); QRect(QPoint p, QSize s); QRect(int, int, int, int); explicit QRect(const NSRect &); // don't do this implicitly since it's lossy bool isNull() const; bool isValid() const; bool isEmpty() const; int x() const { return xp; } int y() const { return yp; } int left() const { return xp; } int top() const { return yp; } int right() const; int bottom() const; int width() const { return w; } int height() const { return h; } QPoint topLeft() const; QSize size() const; void setX(int x) { xp = x; } void setY(int y) { yp = y; } void setWidth(int width) { w = width; } void setHeight(int height) { h = height; } QRect intersect(const QRect &) const; bool intersects(const QRect &) const; QRect unite(const QRect &) const; bool contains(int x, int y, bool proper = false) { if (proper) return x > xp && (x < (xp + w - 1)) && y > yp && y < (yp + h - 1); return x >= xp && x < (xp + w) && y >= yp && y < (yp + h); } inline QRect operator&(const QRect &r) const { return intersect(r); } operator NSRect() const; #ifdef _KWQ_IOSTREAM_ friend std::ostream &operator<<(std::ostream &, const QRect &); #endif private: int xp; int yp; int w; int h; friend bool operator==(const QRect &, const QRect &); friend bool operator!=(const QRect &, const QRect &); }; #endif