diff options
Diffstat (limited to 'src/corelib/tools/qrect.h')
| -rw-r--r-- | src/corelib/tools/qrect.h | 625 |
1 files changed, 321 insertions, 304 deletions
diff --git a/src/corelib/tools/qrect.h b/src/corelib/tools/qrect.h index 9b86a9f8fc..a98ef565f7 100644 --- a/src/corelib/tools/qrect.h +++ b/src/corelib/tools/qrect.h @@ -47,100 +47,100 @@ QT_BEGIN_NAMESPACE class Q_CORE_EXPORT QRect { public: - Q_DECL_CONSTEXPR QRect() : x1(0), y1(0), x2(-1), y2(-1) {} - Q_DECL_CONSTEXPR QRect(const QPoint &topleft, const QPoint &bottomright); - Q_DECL_CONSTEXPR QRect(const QPoint &topleft, const QSize &size); - Q_DECL_CONSTEXPR QRect(int left, int top, int width, int height); - - Q_DECL_CONSTEXPR inline bool isNull() const; - Q_DECL_CONSTEXPR inline bool isEmpty() const; - Q_DECL_CONSTEXPR inline bool isValid() const; - - Q_DECL_CONSTEXPR inline int left() const; - Q_DECL_CONSTEXPR inline int top() const; - Q_DECL_CONSTEXPR inline int right() const; - Q_DECL_CONSTEXPR inline int bottom() const; - QRect normalized() const Q_REQUIRED_RESULT; - - Q_DECL_CONSTEXPR inline int x() const; - Q_DECL_CONSTEXPR inline int y() const; - Q_DECL_RELAXED_CONSTEXPR inline void setLeft(int pos); - Q_DECL_RELAXED_CONSTEXPR inline void setTop(int pos); - Q_DECL_RELAXED_CONSTEXPR inline void setRight(int pos); - Q_DECL_RELAXED_CONSTEXPR inline void setBottom(int pos); - Q_DECL_RELAXED_CONSTEXPR inline void setX(int x); - Q_DECL_RELAXED_CONSTEXPR inline void setY(int y); - - Q_DECL_RELAXED_CONSTEXPR inline void setTopLeft(const QPoint &p); - Q_DECL_RELAXED_CONSTEXPR inline void setBottomRight(const QPoint &p); - Q_DECL_RELAXED_CONSTEXPR inline void setTopRight(const QPoint &p); - Q_DECL_RELAXED_CONSTEXPR inline void setBottomLeft(const QPoint &p); - - Q_DECL_CONSTEXPR inline QPoint topLeft() const; - Q_DECL_CONSTEXPR inline QPoint bottomRight() const; - Q_DECL_CONSTEXPR inline QPoint topRight() const; - Q_DECL_CONSTEXPR inline QPoint bottomLeft() const; - Q_DECL_CONSTEXPR inline QPoint center() const; - - Q_DECL_RELAXED_CONSTEXPR inline void moveLeft(int pos); - Q_DECL_RELAXED_CONSTEXPR inline void moveTop(int pos); - Q_DECL_RELAXED_CONSTEXPR inline void moveRight(int pos); - Q_DECL_RELAXED_CONSTEXPR inline void moveBottom(int pos); - Q_DECL_RELAXED_CONSTEXPR inline void moveTopLeft(const QPoint &p); - Q_DECL_RELAXED_CONSTEXPR inline void moveBottomRight(const QPoint &p); - Q_DECL_RELAXED_CONSTEXPR inline void moveTopRight(const QPoint &p); - Q_DECL_RELAXED_CONSTEXPR inline void moveBottomLeft(const QPoint &p); - Q_DECL_RELAXED_CONSTEXPR inline void moveCenter(const QPoint &p); - - Q_DECL_RELAXED_CONSTEXPR inline void translate(int dx, int dy); - Q_DECL_RELAXED_CONSTEXPR inline void translate(const QPoint &p); - Q_DECL_CONSTEXPR inline QRect translated(int dx, int dy) const Q_REQUIRED_RESULT; - Q_DECL_CONSTEXPR inline QRect translated(const QPoint &p) const Q_REQUIRED_RESULT; - - Q_DECL_RELAXED_CONSTEXPR inline void moveTo(int x, int t); - Q_DECL_RELAXED_CONSTEXPR inline void moveTo(const QPoint &p); - - Q_DECL_RELAXED_CONSTEXPR inline void setRect(int x, int y, int w, int h); + Q_DECL_CONSTEXPR QRect() Q_DECL_NOTHROW : x1(0), y1(0), x2(-1), y2(-1) {} + Q_DECL_CONSTEXPR QRect(const QPoint &topleft, const QPoint &bottomright) Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR QRect(const QPoint &topleft, const QSize &size) Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR QRect(int left, int top, int width, int height) Q_DECL_NOTHROW; + + Q_DECL_CONSTEXPR inline bool isNull() const Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline bool isEmpty() const Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline bool isValid() const Q_DECL_NOTHROW; + + Q_DECL_CONSTEXPR inline int left() const Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline int top() const Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline int right() const Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline int bottom() const Q_DECL_NOTHROW; + QRect normalized() const Q_DECL_NOTHROW Q_REQUIRED_RESULT; + + Q_DECL_CONSTEXPR inline int x() const Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline int y() const Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setLeft(int pos) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setTop(int pos) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setRight(int pos) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setBottom(int pos) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setX(int x) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setY(int y) Q_DECL_NOTHROW; + + Q_DECL_RELAXED_CONSTEXPR inline void setTopLeft(const QPoint &p) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setBottomRight(const QPoint &p) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setTopRight(const QPoint &p) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setBottomLeft(const QPoint &p) Q_DECL_NOTHROW; + + Q_DECL_CONSTEXPR inline QPoint topLeft() const Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline QPoint bottomRight() const Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline QPoint topRight() const Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline QPoint bottomLeft() const Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline QPoint center() const Q_DECL_NOTHROW; + + Q_DECL_RELAXED_CONSTEXPR inline void moveLeft(int pos) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void moveTop(int pos) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void moveRight(int pos) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void moveBottom(int pos) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void moveTopLeft(const QPoint &p) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void moveBottomRight(const QPoint &p) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void moveTopRight(const QPoint &p) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void moveBottomLeft(const QPoint &p) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void moveCenter(const QPoint &p) Q_DECL_NOTHROW; + + Q_DECL_RELAXED_CONSTEXPR inline void translate(int dx, int dy) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void translate(const QPoint &p) Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline QRect translated(int dx, int dy) const Q_DECL_NOTHROW Q_REQUIRED_RESULT; + Q_DECL_CONSTEXPR inline QRect translated(const QPoint &p) const Q_DECL_NOTHROW Q_REQUIRED_RESULT; + + Q_DECL_RELAXED_CONSTEXPR inline void moveTo(int x, int t) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void moveTo(const QPoint &p) Q_DECL_NOTHROW; + + Q_DECL_RELAXED_CONSTEXPR inline void setRect(int x, int y, int w, int h) Q_DECL_NOTHROW; Q_DECL_RELAXED_CONSTEXPR inline void getRect(int *x, int *y, int *w, int *h) const; - Q_DECL_RELAXED_CONSTEXPR inline void setCoords(int x1, int y1, int x2, int y2); + Q_DECL_RELAXED_CONSTEXPR inline void setCoords(int x1, int y1, int x2, int y2) Q_DECL_NOTHROW; Q_DECL_RELAXED_CONSTEXPR inline void getCoords(int *x1, int *y1, int *x2, int *y2) const; - Q_DECL_RELAXED_CONSTEXPR inline void adjust(int x1, int y1, int x2, int y2); - Q_DECL_CONSTEXPR inline QRect adjusted(int x1, int y1, int x2, int y2) const Q_REQUIRED_RESULT; - - Q_DECL_CONSTEXPR inline QSize size() const; - Q_DECL_CONSTEXPR inline int width() const; - Q_DECL_CONSTEXPR inline int height() const; - Q_DECL_RELAXED_CONSTEXPR inline void setWidth(int w); - Q_DECL_RELAXED_CONSTEXPR inline void setHeight(int h); - Q_DECL_RELAXED_CONSTEXPR inline void setSize(const QSize &s); - - QRect operator|(const QRect &r) const; - QRect operator&(const QRect &r) const; - inline QRect& operator|=(const QRect &r); - inline QRect& operator&=(const QRect &r); - - bool contains(const QRect &r, bool proper = false) const; - bool contains(const QPoint &p, bool proper=false) const; - inline bool contains(int x, int y) const; - inline bool contains(int x, int y, bool proper) const; - inline QRect united(const QRect &other) const Q_REQUIRED_RESULT; - inline QRect intersected(const QRect &other) const Q_REQUIRED_RESULT; - bool intersects(const QRect &r) const; - - Q_DECL_CONSTEXPR inline QRect marginsAdded(const QMargins &margins) const; - Q_DECL_CONSTEXPR inline QRect marginsRemoved(const QMargins &margins) const; - Q_DECL_RELAXED_CONSTEXPR inline QRect &operator+=(const QMargins &margins); - Q_DECL_RELAXED_CONSTEXPR inline QRect &operator-=(const QMargins &margins); + Q_DECL_RELAXED_CONSTEXPR inline void adjust(int x1, int y1, int x2, int y2) Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline QRect adjusted(int x1, int y1, int x2, int y2) const Q_DECL_NOTHROW Q_REQUIRED_RESULT; + + Q_DECL_CONSTEXPR inline QSize size() const Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline int width() const Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline int height() const Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setWidth(int w) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setHeight(int h) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setSize(const QSize &s) Q_DECL_NOTHROW; + + QRect operator|(const QRect &r) const Q_DECL_NOTHROW; + QRect operator&(const QRect &r) const Q_DECL_NOTHROW; + inline QRect& operator|=(const QRect &r) Q_DECL_NOTHROW; + inline QRect& operator&=(const QRect &r) Q_DECL_NOTHROW; + + bool contains(const QRect &r, bool proper = false) const Q_DECL_NOTHROW; + bool contains(const QPoint &p, bool proper=false) const Q_DECL_NOTHROW; + inline bool contains(int x, int y) const Q_DECL_NOTHROW; + inline bool contains(int x, int y, bool proper) const Q_DECL_NOTHROW; + inline QRect united(const QRect &other) const Q_DECL_NOTHROW Q_REQUIRED_RESULT; + inline QRect intersected(const QRect &other) const Q_DECL_NOTHROW Q_REQUIRED_RESULT; + bool intersects(const QRect &r) const Q_DECL_NOTHROW; + + Q_DECL_CONSTEXPR inline QRect marginsAdded(const QMargins &margins) const Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline QRect marginsRemoved(const QMargins &margins) const Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline QRect &operator+=(const QMargins &margins) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline QRect &operator-=(const QMargins &margins) Q_DECL_NOTHROW; #if QT_DEPRECATED_SINCE(5, 0) - QT_DEPRECATED QRect unite(const QRect &r) const Q_REQUIRED_RESULT { return united(r); } - QT_DEPRECATED QRect intersect(const QRect &r) const Q_REQUIRED_RESULT { return intersected(r); } + QT_DEPRECATED QRect unite(const QRect &r) const Q_DECL_NOTHROW Q_REQUIRED_RESULT { return united(r); } + QT_DEPRECATED QRect intersect(const QRect &r) const Q_DECL_NOTHROW Q_REQUIRED_RESULT { return intersected(r); } #endif - friend Q_DECL_CONSTEXPR inline bool operator==(const QRect &, const QRect &); - friend Q_DECL_CONSTEXPR inline bool operator!=(const QRect &, const QRect &); + friend Q_DECL_CONSTEXPR inline bool operator==(const QRect &, const QRect &) Q_DECL_NOTHROW; + friend Q_DECL_CONSTEXPR inline bool operator!=(const QRect &, const QRect &) Q_DECL_NOTHROW; private: int x1; @@ -150,8 +150,8 @@ private: }; Q_DECLARE_TYPEINFO(QRect, Q_MOVABLE_TYPE); -Q_DECL_CONSTEXPR inline bool operator==(const QRect &, const QRect &); -Q_DECL_CONSTEXPR inline bool operator!=(const QRect &, const QRect &); +Q_DECL_CONSTEXPR inline bool operator==(const QRect &, const QRect &) Q_DECL_NOTHROW; +Q_DECL_CONSTEXPR inline bool operator!=(const QRect &, const QRect &) Q_DECL_NOTHROW; /***************************************************************************** @@ -166,97 +166,97 @@ Q_CORE_EXPORT QDataStream &operator>>(QDataStream &, QRect &); QRect inline member functions *****************************************************************************/ -Q_DECL_CONSTEXPR inline QRect::QRect(int aleft, int atop, int awidth, int aheight) +Q_DECL_CONSTEXPR inline QRect::QRect(int aleft, int atop, int awidth, int aheight) Q_DECL_NOTHROW : x1(aleft), y1(atop), x2(aleft + awidth - 1), y2(atop + aheight - 1) {} -Q_DECL_CONSTEXPR inline QRect::QRect(const QPoint &atopLeft, const QPoint &abottomRight) +Q_DECL_CONSTEXPR inline QRect::QRect(const QPoint &atopLeft, const QPoint &abottomRight) Q_DECL_NOTHROW : x1(atopLeft.x()), y1(atopLeft.y()), x2(abottomRight.x()), y2(abottomRight.y()) {} -Q_DECL_CONSTEXPR inline QRect::QRect(const QPoint &atopLeft, const QSize &asize) +Q_DECL_CONSTEXPR inline QRect::QRect(const QPoint &atopLeft, const QSize &asize) Q_DECL_NOTHROW : x1(atopLeft.x()), y1(atopLeft.y()), x2(atopLeft.x()+asize.width() - 1), y2(atopLeft.y()+asize.height() - 1) {} -Q_DECL_CONSTEXPR inline bool QRect::isNull() const +Q_DECL_CONSTEXPR inline bool QRect::isNull() const Q_DECL_NOTHROW { return x2 == x1 - 1 && y2 == y1 - 1; } -Q_DECL_CONSTEXPR inline bool QRect::isEmpty() const +Q_DECL_CONSTEXPR inline bool QRect::isEmpty() const Q_DECL_NOTHROW { return x1 > x2 || y1 > y2; } -Q_DECL_CONSTEXPR inline bool QRect::isValid() const +Q_DECL_CONSTEXPR inline bool QRect::isValid() const Q_DECL_NOTHROW { return x1 <= x2 && y1 <= y2; } -Q_DECL_CONSTEXPR inline int QRect::left() const +Q_DECL_CONSTEXPR inline int QRect::left() const Q_DECL_NOTHROW { return x1; } -Q_DECL_CONSTEXPR inline int QRect::top() const +Q_DECL_CONSTEXPR inline int QRect::top() const Q_DECL_NOTHROW { return y1; } -Q_DECL_CONSTEXPR inline int QRect::right() const +Q_DECL_CONSTEXPR inline int QRect::right() const Q_DECL_NOTHROW { return x2; } -Q_DECL_CONSTEXPR inline int QRect::bottom() const +Q_DECL_CONSTEXPR inline int QRect::bottom() const Q_DECL_NOTHROW { return y2; } -Q_DECL_CONSTEXPR inline int QRect::x() const +Q_DECL_CONSTEXPR inline int QRect::x() const Q_DECL_NOTHROW { return x1; } -Q_DECL_CONSTEXPR inline int QRect::y() const +Q_DECL_CONSTEXPR inline int QRect::y() const Q_DECL_NOTHROW { return y1; } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::setLeft(int pos) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::setLeft(int pos) Q_DECL_NOTHROW { x1 = pos; } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::setTop(int pos) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::setTop(int pos) Q_DECL_NOTHROW { y1 = pos; } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::setRight(int pos) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::setRight(int pos) Q_DECL_NOTHROW { x2 = pos; } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::setBottom(int pos) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::setBottom(int pos) Q_DECL_NOTHROW { y2 = pos; } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::setTopLeft(const QPoint &p) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::setTopLeft(const QPoint &p) Q_DECL_NOTHROW { x1 = p.x(); y1 = p.y(); } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::setBottomRight(const QPoint &p) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::setBottomRight(const QPoint &p) Q_DECL_NOTHROW { x2 = p.x(); y2 = p.y(); } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::setTopRight(const QPoint &p) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::setTopRight(const QPoint &p) Q_DECL_NOTHROW { x2 = p.x(); y1 = p.y(); } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::setBottomLeft(const QPoint &p) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::setBottomLeft(const QPoint &p) Q_DECL_NOTHROW { x1 = p.x(); y2 = p.y(); } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::setX(int ax) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::setX(int ax) Q_DECL_NOTHROW { x1 = ax; } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::setY(int ay) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::setY(int ay) Q_DECL_NOTHROW { y1 = ay; } -Q_DECL_CONSTEXPR inline QPoint QRect::topLeft() const +Q_DECL_CONSTEXPR inline QPoint QRect::topLeft() const Q_DECL_NOTHROW { return QPoint(x1, y1); } -Q_DECL_CONSTEXPR inline QPoint QRect::bottomRight() const +Q_DECL_CONSTEXPR inline QPoint QRect::bottomRight() const Q_DECL_NOTHROW { return QPoint(x2, y2); } -Q_DECL_CONSTEXPR inline QPoint QRect::topRight() const +Q_DECL_CONSTEXPR inline QPoint QRect::topRight() const Q_DECL_NOTHROW { return QPoint(x2, y1); } -Q_DECL_CONSTEXPR inline QPoint QRect::bottomLeft() const +Q_DECL_CONSTEXPR inline QPoint QRect::bottomLeft() const Q_DECL_NOTHROW { return QPoint(x1, y2); } -Q_DECL_CONSTEXPR inline QPoint QRect::center() const +Q_DECL_CONSTEXPR inline QPoint QRect::center() const Q_DECL_NOTHROW { return QPoint((x1+x2)/2, (y1+y2)/2); } -Q_DECL_CONSTEXPR inline int QRect::width() const +Q_DECL_CONSTEXPR inline int QRect::width() const Q_DECL_NOTHROW { return x2 - x1 + 1; } -Q_DECL_CONSTEXPR inline int QRect::height() const +Q_DECL_CONSTEXPR inline int QRect::height() const Q_DECL_NOTHROW { return y2 - y1 + 1; } -Q_DECL_CONSTEXPR inline QSize QRect::size() const +Q_DECL_CONSTEXPR inline QSize QRect::size() const Q_DECL_NOTHROW { return QSize(width(), height()); } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::translate(int dx, int dy) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::translate(int dx, int dy) Q_DECL_NOTHROW { x1 += dx; y1 += dy; @@ -264,7 +264,7 @@ Q_DECL_RELAXED_CONSTEXPR inline void QRect::translate(int dx, int dy) y2 += dy; } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::translate(const QPoint &p) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::translate(const QPoint &p) Q_DECL_NOTHROW { x1 += p.x(); y1 += p.y(); @@ -272,13 +272,13 @@ Q_DECL_RELAXED_CONSTEXPR inline void QRect::translate(const QPoint &p) y2 += p.y(); } -Q_DECL_CONSTEXPR inline QRect QRect::translated(int dx, int dy) const +Q_DECL_CONSTEXPR inline QRect QRect::translated(int dx, int dy) const Q_DECL_NOTHROW { return QRect(QPoint(x1 + dx, y1 + dy), QPoint(x2 + dx, y2 + dy)); } -Q_DECL_CONSTEXPR inline QRect QRect::translated(const QPoint &p) const +Q_DECL_CONSTEXPR inline QRect QRect::translated(const QPoint &p) const Q_DECL_NOTHROW { return QRect(QPoint(x1 + p.x(), y1 + p.y()), QPoint(x2 + p.x(), y2 + p.y())); } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveTo(int ax, int ay) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveTo(int ax, int ay) Q_DECL_NOTHROW { x2 += ax - x1; y2 += ay - y1; @@ -286,7 +286,7 @@ Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveTo(int ax, int ay) y1 = ay; } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveTo(const QPoint &p) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveTo(const QPoint &p) Q_DECL_NOTHROW { x2 += p.x() - x1; y2 += p.y() - y1; @@ -294,49 +294,49 @@ Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveTo(const QPoint &p) y1 = p.y(); } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveLeft(int pos) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveLeft(int pos) Q_DECL_NOTHROW { x2 += (pos - x1); x1 = pos; } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveTop(int pos) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveTop(int pos) Q_DECL_NOTHROW { y2 += (pos - y1); y1 = pos; } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveRight(int pos) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveRight(int pos) Q_DECL_NOTHROW { x1 += (pos - x2); x2 = pos; } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveBottom(int pos) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveBottom(int pos) Q_DECL_NOTHROW { y1 += (pos - y2); y2 = pos; } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveTopLeft(const QPoint &p) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveTopLeft(const QPoint &p) Q_DECL_NOTHROW { moveLeft(p.x()); moveTop(p.y()); } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveBottomRight(const QPoint &p) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveBottomRight(const QPoint &p) Q_DECL_NOTHROW { moveRight(p.x()); moveBottom(p.y()); } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveTopRight(const QPoint &p) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveTopRight(const QPoint &p) Q_DECL_NOTHROW { moveRight(p.x()); moveTop(p.y()); } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveBottomLeft(const QPoint &p) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveBottomLeft(const QPoint &p) Q_DECL_NOTHROW { moveLeft(p.x()); moveBottom(p.y()); } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveCenter(const QPoint &p) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveCenter(const QPoint &p) Q_DECL_NOTHROW { int w = x2 - x1; int h = y2 - y1; @@ -354,7 +354,7 @@ Q_DECL_RELAXED_CONSTEXPR inline void QRect::getRect(int *ax, int *ay, int *aw, i *ah = y2 - y1 + 1; } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::setRect(int ax, int ay, int aw, int ah) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::setRect(int ax, int ay, int aw, int ah) Q_DECL_NOTHROW { x1 = ax; y1 = ay; @@ -370,7 +370,7 @@ Q_DECL_RELAXED_CONSTEXPR inline void QRect::getCoords(int *xp1, int *yp1, int *x *yp2 = y2; } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::setCoords(int xp1, int yp1, int xp2, int yp2) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::setCoords(int xp1, int yp1, int xp2, int yp2) Q_DECL_NOTHROW { x1 = xp1; y1 = yp1; @@ -378,10 +378,10 @@ Q_DECL_RELAXED_CONSTEXPR inline void QRect::setCoords(int xp1, int yp1, int xp2, y2 = yp2; } -Q_DECL_CONSTEXPR inline QRect QRect::adjusted(int xp1, int yp1, int xp2, int yp2) const +Q_DECL_CONSTEXPR inline QRect QRect::adjusted(int xp1, int yp1, int xp2, int yp2) const Q_DECL_NOTHROW { return QRect(QPoint(x1 + xp1, y1 + yp1), QPoint(x2 + xp2, y2 + yp2)); } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::adjust(int dx1, int dy1, int dx2, int dy2) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::adjust(int dx1, int dy1, int dx2, int dy2) Q_DECL_NOTHROW { x1 += dx1; y1 += dy1; @@ -389,97 +389,97 @@ Q_DECL_RELAXED_CONSTEXPR inline void QRect::adjust(int dx1, int dy1, int dx2, in y2 += dy2; } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::setWidth(int w) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::setWidth(int w) Q_DECL_NOTHROW { x2 = (x1 + w - 1); } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::setHeight(int h) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::setHeight(int h) Q_DECL_NOTHROW { y2 = (y1 + h - 1); } -Q_DECL_RELAXED_CONSTEXPR inline void QRect::setSize(const QSize &s) +Q_DECL_RELAXED_CONSTEXPR inline void QRect::setSize(const QSize &s) Q_DECL_NOTHROW { x2 = (s.width() + x1 - 1); y2 = (s.height() + y1 - 1); } -inline bool QRect::contains(int ax, int ay, bool aproper) const +inline bool QRect::contains(int ax, int ay, bool aproper) const Q_DECL_NOTHROW { return contains(QPoint(ax, ay), aproper); } -inline bool QRect::contains(int ax, int ay) const +inline bool QRect::contains(int ax, int ay) const Q_DECL_NOTHROW { return contains(QPoint(ax, ay), false); } -inline QRect& QRect::operator|=(const QRect &r) +inline QRect& QRect::operator|=(const QRect &r) Q_DECL_NOTHROW { *this = *this | r; return *this; } -inline QRect& QRect::operator&=(const QRect &r) +inline QRect& QRect::operator&=(const QRect &r) Q_DECL_NOTHROW { *this = *this & r; return *this; } -inline QRect QRect::intersected(const QRect &other) const +inline QRect QRect::intersected(const QRect &other) const Q_DECL_NOTHROW { return *this & other; } -inline QRect QRect::united(const QRect &r) const +inline QRect QRect::united(const QRect &r) const Q_DECL_NOTHROW { return *this | r; } -Q_DECL_CONSTEXPR inline bool operator==(const QRect &r1, const QRect &r2) +Q_DECL_CONSTEXPR inline bool operator==(const QRect &r1, const QRect &r2) Q_DECL_NOTHROW { return r1.x1==r2.x1 && r1.x2==r2.x2 && r1.y1==r2.y1 && r1.y2==r2.y2; } -Q_DECL_CONSTEXPR inline bool operator!=(const QRect &r1, const QRect &r2) +Q_DECL_CONSTEXPR inline bool operator!=(const QRect &r1, const QRect &r2) Q_DECL_NOTHROW { return r1.x1!=r2.x1 || r1.x2!=r2.x2 || r1.y1!=r2.y1 || r1.y2!=r2.y2; } -Q_DECL_CONSTEXPR inline QRect operator+(const QRect &rectangle, const QMargins &margins) +Q_DECL_CONSTEXPR inline QRect operator+(const QRect &rectangle, const QMargins &margins) Q_DECL_NOTHROW { return QRect(QPoint(rectangle.left() - margins.left(), rectangle.top() - margins.top()), QPoint(rectangle.right() + margins.right(), rectangle.bottom() + margins.bottom())); } -Q_DECL_CONSTEXPR inline QRect operator+(const QMargins &margins, const QRect &rectangle) +Q_DECL_CONSTEXPR inline QRect operator+(const QMargins &margins, const QRect &rectangle) Q_DECL_NOTHROW { return QRect(QPoint(rectangle.left() - margins.left(), rectangle.top() - margins.top()), QPoint(rectangle.right() + margins.right(), rectangle.bottom() + margins.bottom())); } -Q_DECL_CONSTEXPR inline QRect operator-(const QRect &lhs, const QMargins &rhs) +Q_DECL_CONSTEXPR inline QRect operator-(const QRect &lhs, const QMargins &rhs) Q_DECL_NOTHROW { return QRect(QPoint(lhs.left() + rhs.left(), lhs.top() + rhs.top()), QPoint(lhs.right() - rhs.right(), lhs.bottom() - rhs.bottom())); } -Q_DECL_CONSTEXPR inline QRect QRect::marginsAdded(const QMargins &margins) const +Q_DECL_CONSTEXPR inline QRect QRect::marginsAdded(const QMargins &margins) const Q_DECL_NOTHROW { return QRect(QPoint(x1 - margins.left(), y1 - margins.top()), QPoint(x2 + margins.right(), y2 + margins.bottom())); } -Q_DECL_CONSTEXPR inline QRect QRect::marginsRemoved(const QMargins &margins) const +Q_DECL_CONSTEXPR inline QRect QRect::marginsRemoved(const QMargins &margins) const Q_DECL_NOTHROW { return QRect(QPoint(x1 + margins.left(), y1 + margins.top()), QPoint(x2 - margins.right(), y2 - margins.bottom())); } -Q_DECL_RELAXED_CONSTEXPR inline QRect &QRect::operator+=(const QMargins &margins) +Q_DECL_RELAXED_CONSTEXPR inline QRect &QRect::operator+=(const QMargins &margins) Q_DECL_NOTHROW { *this = marginsAdded(margins); return *this; } -Q_DECL_RELAXED_CONSTEXPR inline QRect &QRect::operator-=(const QMargins &margins) +Q_DECL_RELAXED_CONSTEXPR inline QRect &QRect::operator-=(const QMargins &margins) Q_DECL_NOTHROW { *this = marginsRemoved(margins); return *this; @@ -493,104 +493,104 @@ Q_CORE_EXPORT QDebug operator<<(QDebug, const QRect &); class Q_CORE_EXPORT QRectF { public: - Q_DECL_CONSTEXPR QRectF() : xp(0.), yp(0.), w(0.), h(0.) {} - Q_DECL_CONSTEXPR QRectF(const QPointF &topleft, const QSizeF &size); - Q_DECL_CONSTEXPR QRectF(const QPointF &topleft, const QPointF &bottomRight); - Q_DECL_CONSTEXPR QRectF(qreal left, qreal top, qreal width, qreal height); - Q_DECL_CONSTEXPR QRectF(const QRect &rect); - - Q_DECL_CONSTEXPR inline bool isNull() const; - Q_DECL_CONSTEXPR inline bool isEmpty() const; - Q_DECL_CONSTEXPR inline bool isValid() const; - QRectF normalized() const Q_REQUIRED_RESULT; - - Q_DECL_CONSTEXPR inline qreal left() const { return xp; } - Q_DECL_CONSTEXPR inline qreal top() const { return yp; } - Q_DECL_CONSTEXPR inline qreal right() const { return xp + w; } - Q_DECL_CONSTEXPR inline qreal bottom() const { return yp + h; } - - Q_DECL_CONSTEXPR inline qreal x() const; - Q_DECL_CONSTEXPR inline qreal y() const; - Q_DECL_RELAXED_CONSTEXPR inline void setLeft(qreal pos); - Q_DECL_RELAXED_CONSTEXPR inline void setTop(qreal pos); - Q_DECL_RELAXED_CONSTEXPR inline void setRight(qreal pos); - Q_DECL_RELAXED_CONSTEXPR inline void setBottom(qreal pos); - Q_DECL_RELAXED_CONSTEXPR inline void setX(qreal pos) { setLeft(pos); } - Q_DECL_RELAXED_CONSTEXPR inline void setY(qreal pos) { setTop(pos); } - - Q_DECL_CONSTEXPR inline QPointF topLeft() const { return QPointF(xp, yp); } - Q_DECL_CONSTEXPR inline QPointF bottomRight() const { return QPointF(xp+w, yp+h); } - Q_DECL_CONSTEXPR inline QPointF topRight() const { return QPointF(xp+w, yp); } - Q_DECL_CONSTEXPR inline QPointF bottomLeft() const { return QPointF(xp, yp+h); } - Q_DECL_CONSTEXPR inline QPointF center() const; - - Q_DECL_RELAXED_CONSTEXPR inline void setTopLeft(const QPointF &p); - Q_DECL_RELAXED_CONSTEXPR inline void setBottomRight(const QPointF &p); - Q_DECL_RELAXED_CONSTEXPR inline void setTopRight(const QPointF &p); - Q_DECL_RELAXED_CONSTEXPR inline void setBottomLeft(const QPointF &p); - - Q_DECL_RELAXED_CONSTEXPR inline void moveLeft(qreal pos); - Q_DECL_RELAXED_CONSTEXPR inline void moveTop(qreal pos); - Q_DECL_RELAXED_CONSTEXPR inline void moveRight(qreal pos); - Q_DECL_RELAXED_CONSTEXPR inline void moveBottom(qreal pos); - Q_DECL_RELAXED_CONSTEXPR inline void moveTopLeft(const QPointF &p); - Q_DECL_RELAXED_CONSTEXPR inline void moveBottomRight(const QPointF &p); - Q_DECL_RELAXED_CONSTEXPR inline void moveTopRight(const QPointF &p); - Q_DECL_RELAXED_CONSTEXPR inline void moveBottomLeft(const QPointF &p); - Q_DECL_RELAXED_CONSTEXPR inline void moveCenter(const QPointF &p); - - Q_DECL_RELAXED_CONSTEXPR inline void translate(qreal dx, qreal dy); - Q_DECL_RELAXED_CONSTEXPR inline void translate(const QPointF &p); - - Q_DECL_CONSTEXPR inline QRectF translated(qreal dx, qreal dy) const Q_REQUIRED_RESULT; - Q_DECL_CONSTEXPR inline QRectF translated(const QPointF &p) const Q_REQUIRED_RESULT; - - Q_DECL_RELAXED_CONSTEXPR inline void moveTo(qreal x, qreal y); - Q_DECL_RELAXED_CONSTEXPR inline void moveTo(const QPointF &p); - - Q_DECL_RELAXED_CONSTEXPR inline void setRect(qreal x, qreal y, qreal w, qreal h); + Q_DECL_CONSTEXPR QRectF() Q_DECL_NOTHROW : xp(0.), yp(0.), w(0.), h(0.) {} + Q_DECL_CONSTEXPR QRectF(const QPointF &topleft, const QSizeF &size) Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR QRectF(const QPointF &topleft, const QPointF &bottomRight) Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR QRectF(qreal left, qreal top, qreal width, qreal height) Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR QRectF(const QRect &rect) Q_DECL_NOTHROW; + + Q_DECL_CONSTEXPR inline bool isNull() const Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline bool isEmpty() const Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline bool isValid() const Q_DECL_NOTHROW; + QRectF normalized() const Q_DECL_NOTHROW Q_REQUIRED_RESULT; + + Q_DECL_CONSTEXPR inline qreal left() const Q_DECL_NOTHROW { return xp; } + Q_DECL_CONSTEXPR inline qreal top() const Q_DECL_NOTHROW { return yp; } + Q_DECL_CONSTEXPR inline qreal right() const Q_DECL_NOTHROW { return xp + w; } + Q_DECL_CONSTEXPR inline qreal bottom() const Q_DECL_NOTHROW { return yp + h; } + + Q_DECL_CONSTEXPR inline qreal x() const Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline qreal y() const Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setLeft(qreal pos) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setTop(qreal pos) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setRight(qreal pos) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setBottom(qreal pos) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setX(qreal pos) Q_DECL_NOTHROW { setLeft(pos); } + Q_DECL_RELAXED_CONSTEXPR inline void setY(qreal pos) Q_DECL_NOTHROW { setTop(pos); } + + Q_DECL_CONSTEXPR inline QPointF topLeft() const Q_DECL_NOTHROW { return QPointF(xp, yp); } + Q_DECL_CONSTEXPR inline QPointF bottomRight() const Q_DECL_NOTHROW { return QPointF(xp+w, yp+h); } + Q_DECL_CONSTEXPR inline QPointF topRight() const Q_DECL_NOTHROW { return QPointF(xp+w, yp); } + Q_DECL_CONSTEXPR inline QPointF bottomLeft() const Q_DECL_NOTHROW { return QPointF(xp, yp+h); } + Q_DECL_CONSTEXPR inline QPointF center() const Q_DECL_NOTHROW; + + Q_DECL_RELAXED_CONSTEXPR inline void setTopLeft(const QPointF &p) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setBottomRight(const QPointF &p) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setTopRight(const QPointF &p) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setBottomLeft(const QPointF &p) Q_DECL_NOTHROW; + + Q_DECL_RELAXED_CONSTEXPR inline void moveLeft(qreal pos) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void moveTop(qreal pos) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void moveRight(qreal pos) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void moveBottom(qreal pos) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void moveTopLeft(const QPointF &p) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void moveBottomRight(const QPointF &p) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void moveTopRight(const QPointF &p) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void moveBottomLeft(const QPointF &p) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void moveCenter(const QPointF &p) Q_DECL_NOTHROW; + + Q_DECL_RELAXED_CONSTEXPR inline void translate(qreal dx, qreal dy) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void translate(const QPointF &p) Q_DECL_NOTHROW; + + Q_DECL_CONSTEXPR inline QRectF translated(qreal dx, qreal dy) const Q_DECL_NOTHROW Q_REQUIRED_RESULT; + Q_DECL_CONSTEXPR inline QRectF translated(const QPointF &p) const Q_DECL_NOTHROW Q_REQUIRED_RESULT; + + Q_DECL_RELAXED_CONSTEXPR inline void moveTo(qreal x, qreal y) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void moveTo(const QPointF &p) Q_DECL_NOTHROW; + + Q_DECL_RELAXED_CONSTEXPR inline void setRect(qreal x, qreal y, qreal w, qreal h) Q_DECL_NOTHROW; Q_DECL_RELAXED_CONSTEXPR inline void getRect(qreal *x, qreal *y, qreal *w, qreal *h) const; - Q_DECL_RELAXED_CONSTEXPR inline void setCoords(qreal x1, qreal y1, qreal x2, qreal y2); + Q_DECL_RELAXED_CONSTEXPR inline void setCoords(qreal x1, qreal y1, qreal x2, qreal y2) Q_DECL_NOTHROW; Q_DECL_RELAXED_CONSTEXPR inline void getCoords(qreal *x1, qreal *y1, qreal *x2, qreal *y2) const; - Q_DECL_RELAXED_CONSTEXPR inline void adjust(qreal x1, qreal y1, qreal x2, qreal y2); - Q_DECL_CONSTEXPR inline QRectF adjusted(qreal x1, qreal y1, qreal x2, qreal y2) const Q_REQUIRED_RESULT; - - Q_DECL_CONSTEXPR inline QSizeF size() const; - Q_DECL_CONSTEXPR inline qreal width() const; - Q_DECL_CONSTEXPR inline qreal height() const; - Q_DECL_RELAXED_CONSTEXPR inline void setWidth(qreal w); - Q_DECL_RELAXED_CONSTEXPR inline void setHeight(qreal h); - Q_DECL_RELAXED_CONSTEXPR inline void setSize(const QSizeF &s); - - QRectF operator|(const QRectF &r) const; - QRectF operator&(const QRectF &r) const; - inline QRectF& operator|=(const QRectF &r); - inline QRectF& operator&=(const QRectF &r); - - bool contains(const QRectF &r) const; - bool contains(const QPointF &p) const; - inline bool contains(qreal x, qreal y) const; - inline QRectF united(const QRectF &other) const Q_REQUIRED_RESULT; - inline QRectF intersected(const QRectF &other) const Q_REQUIRED_RESULT; - bool intersects(const QRectF &r) const; - - Q_DECL_CONSTEXPR inline QRectF marginsAdded(const QMarginsF &margins) const; - Q_DECL_CONSTEXPR inline QRectF marginsRemoved(const QMarginsF &margins) const; - Q_DECL_RELAXED_CONSTEXPR inline QRectF &operator+=(const QMarginsF &margins); - Q_DECL_RELAXED_CONSTEXPR inline QRectF &operator-=(const QMarginsF &margins); + Q_DECL_RELAXED_CONSTEXPR inline void adjust(qreal x1, qreal y1, qreal x2, qreal y2) Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline QRectF adjusted(qreal x1, qreal y1, qreal x2, qreal y2) const Q_DECL_NOTHROW Q_REQUIRED_RESULT; + + Q_DECL_CONSTEXPR inline QSizeF size() const Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline qreal width() const Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline qreal height() const Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setWidth(qreal w) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setHeight(qreal h) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline void setSize(const QSizeF &s) Q_DECL_NOTHROW; + + QRectF operator|(const QRectF &r) const Q_DECL_NOTHROW; + QRectF operator&(const QRectF &r) const Q_DECL_NOTHROW; + inline QRectF& operator|=(const QRectF &r) Q_DECL_NOTHROW; + inline QRectF& operator&=(const QRectF &r) Q_DECL_NOTHROW; + + bool contains(const QRectF &r) const Q_DECL_NOTHROW; + bool contains(const QPointF &p) const Q_DECL_NOTHROW; + inline bool contains(qreal x, qreal y) const Q_DECL_NOTHROW; + inline QRectF united(const QRectF &other) const Q_DECL_NOTHROW Q_REQUIRED_RESULT; + inline QRectF intersected(const QRectF &other) const Q_DECL_NOTHROW Q_REQUIRED_RESULT; + bool intersects(const QRectF &r) const Q_DECL_NOTHROW; + + Q_DECL_CONSTEXPR inline QRectF marginsAdded(const QMarginsF &margins) const Q_DECL_NOTHROW; + Q_DECL_CONSTEXPR inline QRectF marginsRemoved(const QMarginsF &margins) const Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline QRectF &operator+=(const QMarginsF &margins) Q_DECL_NOTHROW; + Q_DECL_RELAXED_CONSTEXPR inline QRectF &operator-=(const QMarginsF &margins) Q_DECL_NOTHROW; #if QT_DEPRECATED_SINCE(5, 0) - QT_DEPRECATED QRectF unite(const QRectF &r) const Q_REQUIRED_RESULT { return united(r); } - QT_DEPRECATED QRectF intersect(const QRectF &r) const Q_REQUIRED_RESULT { return intersected(r); } + QT_DEPRECATED QRectF unite(const QRectF &r) const Q_DECL_NOTHROW Q_REQUIRED_RESULT { return united(r); } + QT_DEPRECATED QRectF intersect(const QRectF &r) const Q_DECL_NOTHROW Q_REQUIRED_RESULT { return intersected(r); } #endif - friend Q_DECL_CONSTEXPR inline bool operator==(const QRectF &, const QRectF &); - friend Q_DECL_CONSTEXPR inline bool operator!=(const QRectF &, const QRectF &); + friend Q_DECL_CONSTEXPR inline bool operator==(const QRectF &, const QRectF &) Q_DECL_NOTHROW; + friend Q_DECL_CONSTEXPR inline bool operator!=(const QRectF &, const QRectF &) Q_DECL_NOTHROW; - Q_DECL_CONSTEXPR inline QRect toRect() const Q_REQUIRED_RESULT; - QRect toAlignedRect() const Q_REQUIRED_RESULT; + Q_DECL_CONSTEXPR inline QRect toRect() const Q_DECL_NOTHROW Q_REQUIRED_RESULT; + QRect toAlignedRect() const Q_DECL_NOTHROW Q_REQUIRED_RESULT; private: qreal xp; @@ -600,8 +600,8 @@ private: }; Q_DECLARE_TYPEINFO(QRectF, Q_MOVABLE_TYPE); -Q_DECL_CONSTEXPR inline bool operator==(const QRectF &, const QRectF &); -Q_DECL_CONSTEXPR inline bool operator!=(const QRectF &, const QRectF &); +Q_DECL_CONSTEXPR inline bool operator==(const QRectF &, const QRectF &) Q_DECL_NOTHROW; +Q_DECL_CONSTEXPR inline bool operator!=(const QRectF &, const QRectF &) Q_DECL_NOTHROW; /***************************************************************************** @@ -616,116 +616,133 @@ Q_CORE_EXPORT QDataStream &operator>>(QDataStream &, QRectF &); QRectF inline member functions *****************************************************************************/ -Q_DECL_CONSTEXPR inline QRectF::QRectF(qreal aleft, qreal atop, qreal awidth, qreal aheight) +Q_DECL_CONSTEXPR inline QRectF::QRectF(qreal aleft, qreal atop, qreal awidth, qreal aheight) Q_DECL_NOTHROW : xp(aleft), yp(atop), w(awidth), h(aheight) { } -Q_DECL_CONSTEXPR inline QRectF::QRectF(const QPointF &atopLeft, const QSizeF &asize) +Q_DECL_CONSTEXPR inline QRectF::QRectF(const QPointF &atopLeft, const QSizeF &asize) Q_DECL_NOTHROW : xp(atopLeft.x()), yp(atopLeft.y()), w(asize.width()), h(asize.height()) { } -Q_DECL_CONSTEXPR inline QRectF::QRectF(const QPointF &atopLeft, const QPointF &abottomRight) +Q_DECL_CONSTEXPR inline QRectF::QRectF(const QPointF &atopLeft, const QPointF &abottomRight) Q_DECL_NOTHROW : xp(atopLeft.x()), yp(atopLeft.y()), w(abottomRight.x() - atopLeft.x()), h(abottomRight.y() - atopLeft.y()) { } -Q_DECL_CONSTEXPR inline QRectF::QRectF(const QRect &r) +Q_DECL_CONSTEXPR inline QRectF::QRectF(const QRect &r) Q_DECL_NOTHROW : xp(r.x()), yp(r.y()), w(r.width()), h(r.height()) { } -Q_DECL_CONSTEXPR inline bool QRectF::isNull() const +Q_DECL_CONSTEXPR inline bool QRectF::isNull() const Q_DECL_NOTHROW { return w == 0. && h == 0.; } -Q_DECL_CONSTEXPR inline bool QRectF::isEmpty() const +Q_DECL_CONSTEXPR inline bool QRectF::isEmpty() const Q_DECL_NOTHROW { return w <= 0. || h <= 0.; } -Q_DECL_CONSTEXPR inline bool QRectF::isValid() const +Q_DECL_CONSTEXPR inline bool QRectF::isValid() const Q_DECL_NOTHROW { return w > 0. && h > 0.; } -Q_DECL_CONSTEXPR inline qreal QRectF::x() const +Q_DECL_CONSTEXPR inline qreal QRectF::x() const Q_DECL_NOTHROW { return xp; } -Q_DECL_CONSTEXPR inline qreal QRectF::y() const +Q_DECL_CONSTEXPR inline qreal QRectF::y() const Q_DECL_NOTHROW { return yp; } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setLeft(qreal pos) { qreal diff = pos - xp; xp += diff; w -= diff; } +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setLeft(qreal pos) Q_DECL_NOTHROW +{ qreal diff = pos - xp; xp += diff; w -= diff; } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setRight(qreal pos) { w = pos - xp; } +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setRight(qreal pos) Q_DECL_NOTHROW +{ w = pos - xp; } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setTop(qreal pos) { qreal diff = pos - yp; yp += diff; h -= diff; } +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setTop(qreal pos) Q_DECL_NOTHROW +{ qreal diff = pos - yp; yp += diff; h -= diff; } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setBottom(qreal pos) { h = pos - yp; } +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setBottom(qreal pos) Q_DECL_NOTHROW +{ h = pos - yp; } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setTopLeft(const QPointF &p) { setLeft(p.x()); setTop(p.y()); } +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setTopLeft(const QPointF &p) Q_DECL_NOTHROW +{ setLeft(p.x()); setTop(p.y()); } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setTopRight(const QPointF &p) { setRight(p.x()); setTop(p.y()); } +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setTopRight(const QPointF &p) Q_DECL_NOTHROW +{ setRight(p.x()); setTop(p.y()); } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setBottomLeft(const QPointF &p) { setLeft(p.x()); setBottom(p.y()); } +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setBottomLeft(const QPointF &p) Q_DECL_NOTHROW +{ setLeft(p.x()); setBottom(p.y()); } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setBottomRight(const QPointF &p) { setRight(p.x()); setBottom(p.y()); } +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setBottomRight(const QPointF &p) Q_DECL_NOTHROW +{ setRight(p.x()); setBottom(p.y()); } -Q_DECL_CONSTEXPR inline QPointF QRectF::center() const +Q_DECL_CONSTEXPR inline QPointF QRectF::center() const Q_DECL_NOTHROW { return QPointF(xp + w/2, yp + h/2); } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveLeft(qreal pos) { xp = pos; } +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveLeft(qreal pos) Q_DECL_NOTHROW +{ xp = pos; } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveTop(qreal pos) { yp = pos; } +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveTop(qreal pos) Q_DECL_NOTHROW +{ yp = pos; } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveRight(qreal pos) { xp = pos - w; } +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveRight(qreal pos) Q_DECL_NOTHROW +{ xp = pos - w; } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveBottom(qreal pos) { yp = pos - h; } +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveBottom(qreal pos) Q_DECL_NOTHROW +{ yp = pos - h; } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveTopLeft(const QPointF &p) { moveLeft(p.x()); moveTop(p.y()); } +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveTopLeft(const QPointF &p) Q_DECL_NOTHROW +{ moveLeft(p.x()); moveTop(p.y()); } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveTopRight(const QPointF &p) { moveRight(p.x()); moveTop(p.y()); } +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveTopRight(const QPointF &p) Q_DECL_NOTHROW +{ moveRight(p.x()); moveTop(p.y()); } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveBottomLeft(const QPointF &p) { moveLeft(p.x()); moveBottom(p.y()); } +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveBottomLeft(const QPointF &p) Q_DECL_NOTHROW +{ moveLeft(p.x()); moveBottom(p.y()); } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveBottomRight(const QPointF &p) { moveRight(p.x()); moveBottom(p.y()); } +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveBottomRight(const QPointF &p) Q_DECL_NOTHROW +{ moveRight(p.x()); moveBottom(p.y()); } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveCenter(const QPointF &p) { xp = p.x() - w/2; yp = p.y() - h/2; } +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveCenter(const QPointF &p) Q_DECL_NOTHROW +{ xp = p.x() - w/2; yp = p.y() - h/2; } -Q_DECL_CONSTEXPR inline qreal QRectF::width() const +Q_DECL_CONSTEXPR inline qreal QRectF::width() const Q_DECL_NOTHROW { return w; } -Q_DECL_CONSTEXPR inline qreal QRectF::height() const +Q_DECL_CONSTEXPR inline qreal QRectF::height() const Q_DECL_NOTHROW { return h; } -Q_DECL_CONSTEXPR inline QSizeF QRectF::size() const +Q_DECL_CONSTEXPR inline QSizeF QRectF::size() const Q_DECL_NOTHROW { return QSizeF(w, h); } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::translate(qreal dx, qreal dy) +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::translate(qreal dx, qreal dy) Q_DECL_NOTHROW { xp += dx; yp += dy; } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::translate(const QPointF &p) +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::translate(const QPointF &p) Q_DECL_NOTHROW { xp += p.x(); yp += p.y(); } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveTo(qreal ax, qreal ay) +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveTo(qreal ax, qreal ay) Q_DECL_NOTHROW { xp = ax; yp = ay; } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveTo(const QPointF &p) +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::moveTo(const QPointF &p) Q_DECL_NOTHROW { xp = p.x(); yp = p.y(); } -Q_DECL_CONSTEXPR inline QRectF QRectF::translated(qreal dx, qreal dy) const +Q_DECL_CONSTEXPR inline QRectF QRectF::translated(qreal dx, qreal dy) const Q_DECL_NOTHROW { return QRectF(xp + dx, yp + dy, w, h); } -Q_DECL_CONSTEXPR inline QRectF QRectF::translated(const QPointF &p) const +Q_DECL_CONSTEXPR inline QRectF QRectF::translated(const QPointF &p) const Q_DECL_NOTHROW { return QRectF(xp + p.x(), yp + p.y(), w, h); } Q_DECL_RELAXED_CONSTEXPR inline void QRectF::getRect(qreal *ax, qreal *ay, qreal *aaw, qreal *aah) const @@ -736,7 +753,7 @@ Q_DECL_RELAXED_CONSTEXPR inline void QRectF::getRect(qreal *ax, qreal *ay, qreal *aah = this->h; } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setRect(qreal ax, qreal ay, qreal aaw, qreal aah) +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setRect(qreal ax, qreal ay, qreal aaw, qreal aah) Q_DECL_NOTHROW { this->xp = ax; this->yp = ay; @@ -752,7 +769,7 @@ Q_DECL_RELAXED_CONSTEXPR inline void QRectF::getCoords(qreal *xp1, qreal *yp1, q *yp2 = yp + h; } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setCoords(qreal xp1, qreal yp1, qreal xp2, qreal yp2) +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setCoords(qreal xp1, qreal yp1, qreal xp2, qreal yp2) Q_DECL_NOTHROW { xp = xp1; yp = yp1; @@ -760,105 +777,105 @@ Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setCoords(qreal xp1, qreal yp1, qre h = yp2 - yp1; } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::adjust(qreal xp1, qreal yp1, qreal xp2, qreal yp2) +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::adjust(qreal xp1, qreal yp1, qreal xp2, qreal yp2) Q_DECL_NOTHROW { xp += xp1; yp += yp1; w += xp2 - xp1; h += yp2 - yp1; } -Q_DECL_CONSTEXPR inline QRectF QRectF::adjusted(qreal xp1, qreal yp1, qreal xp2, qreal yp2) const +Q_DECL_CONSTEXPR inline QRectF QRectF::adjusted(qreal xp1, qreal yp1, qreal xp2, qreal yp2) const Q_DECL_NOTHROW { return QRectF(xp + xp1, yp + yp1, w + xp2 - xp1, h + yp2 - yp1); } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setWidth(qreal aw) +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setWidth(qreal aw) Q_DECL_NOTHROW { this->w = aw; } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setHeight(qreal ah) +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setHeight(qreal ah) Q_DECL_NOTHROW { this->h = ah; } -Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setSize(const QSizeF &s) +Q_DECL_RELAXED_CONSTEXPR inline void QRectF::setSize(const QSizeF &s) Q_DECL_NOTHROW { w = s.width(); h = s.height(); } -inline bool QRectF::contains(qreal ax, qreal ay) const +inline bool QRectF::contains(qreal ax, qreal ay) const Q_DECL_NOTHROW { return contains(QPointF(ax, ay)); } -inline QRectF& QRectF::operator|=(const QRectF &r) +inline QRectF& QRectF::operator|=(const QRectF &r) Q_DECL_NOTHROW { *this = *this | r; return *this; } -inline QRectF& QRectF::operator&=(const QRectF &r) +inline QRectF& QRectF::operator&=(const QRectF &r) Q_DECL_NOTHROW { *this = *this & r; return *this; } -inline QRectF QRectF::intersected(const QRectF &r) const +inline QRectF QRectF::intersected(const QRectF &r) const Q_DECL_NOTHROW { return *this & r; } -inline QRectF QRectF::united(const QRectF &r) const +inline QRectF QRectF::united(const QRectF &r) const Q_DECL_NOTHROW { return *this | r; } -Q_DECL_CONSTEXPR inline bool operator==(const QRectF &r1, const QRectF &r2) +Q_DECL_CONSTEXPR inline bool operator==(const QRectF &r1, const QRectF &r2) Q_DECL_NOTHROW { return qFuzzyCompare(r1.xp, r2.xp) && qFuzzyCompare(r1.yp, r2.yp) && qFuzzyCompare(r1.w, r2.w) && qFuzzyCompare(r1.h, r2.h); } -Q_DECL_CONSTEXPR inline bool operator!=(const QRectF &r1, const QRectF &r2) +Q_DECL_CONSTEXPR inline bool operator!=(const QRectF &r1, const QRectF &r2) Q_DECL_NOTHROW { return !qFuzzyCompare(r1.xp, r2.xp) || !qFuzzyCompare(r1.yp, r2.yp) || !qFuzzyCompare(r1.w, r2.w) || !qFuzzyCompare(r1.h, r2.h); } -Q_DECL_CONSTEXPR inline QRect QRectF::toRect() const +Q_DECL_CONSTEXPR inline QRect QRectF::toRect() const Q_DECL_NOTHROW { return QRect(qRound(xp), qRound(yp), qRound(w), qRound(h)); } -Q_DECL_CONSTEXPR inline QRectF operator+(const QRectF &lhs, const QMarginsF &rhs) +Q_DECL_CONSTEXPR inline QRectF operator+(const QRectF &lhs, const QMarginsF &rhs) Q_DECL_NOTHROW { return QRectF(QPointF(lhs.left() - rhs.left(), lhs.top() - rhs.top()), QSizeF(lhs.width() + rhs.left() + rhs.right(), lhs.height() + rhs.top() + rhs.bottom())); } -Q_DECL_CONSTEXPR inline QRectF operator+(const QMarginsF &lhs, const QRectF &rhs) +Q_DECL_CONSTEXPR inline QRectF operator+(const QMarginsF &lhs, const QRectF &rhs) Q_DECL_NOTHROW { return QRectF(QPointF(rhs.left() - lhs.left(), rhs.top() - lhs.top()), QSizeF(rhs.width() + lhs.left() + lhs.right(), rhs.height() + lhs.top() + lhs.bottom())); } -Q_DECL_CONSTEXPR inline QRectF operator-(const QRectF &lhs, const QMarginsF &rhs) +Q_DECL_CONSTEXPR inline QRectF operator-(const QRectF &lhs, const QMarginsF &rhs) Q_DECL_NOTHROW { return QRectF(QPointF(lhs.left() + rhs.left(), lhs.top() + rhs.top()), QSizeF(lhs.width() - rhs.left() - rhs.right(), lhs.height() - rhs.top() - rhs.bottom())); } -Q_DECL_CONSTEXPR inline QRectF QRectF::marginsAdded(const QMarginsF &margins) const +Q_DECL_CONSTEXPR inline QRectF QRectF::marginsAdded(const QMarginsF &margins) const Q_DECL_NOTHROW { return QRectF(QPointF(xp - margins.left(), yp - margins.top()), QSizeF(w + margins.left() + margins.right(), h + margins.top() + margins.bottom())); } -Q_DECL_CONSTEXPR inline QRectF QRectF::marginsRemoved(const QMarginsF &margins) const +Q_DECL_CONSTEXPR inline QRectF QRectF::marginsRemoved(const QMarginsF &margins) const Q_DECL_NOTHROW { return QRectF(QPointF(xp + margins.left(), yp + margins.top()), QSizeF(w - margins.left() - margins.right(), h - margins.top() - margins.bottom())); } -Q_DECL_RELAXED_CONSTEXPR inline QRectF &QRectF::operator+=(const QMarginsF &margins) +Q_DECL_RELAXED_CONSTEXPR inline QRectF &QRectF::operator+=(const QMarginsF &margins) Q_DECL_NOTHROW { *this = marginsAdded(margins); return *this; } -Q_DECL_RELAXED_CONSTEXPR inline QRectF &QRectF::operator-=(const QMarginsF &margins) +Q_DECL_RELAXED_CONSTEXPR inline QRectF &QRectF::operator-=(const QMarginsF &margins) Q_DECL_NOTHROW { *this = marginsRemoved(margins); return *this; |