diff options
Diffstat (limited to 'src/corelib/tools/qsize.h')
| -rw-r--r-- | src/corelib/tools/qsize.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/corelib/tools/qsize.h b/src/corelib/tools/qsize.h index 4114609856..06de1cd63f 100644 --- a/src/corelib/tools/qsize.h +++ b/src/corelib/tools/qsize.h @@ -41,6 +41,7 @@ #define QSIZE_H #include <QtCore/qnamespace.h> +#include <QtCore/qmargins.h> #if defined(Q_OS_DARWIN) || defined(Q_QDOC) struct CGSize; @@ -74,6 +75,11 @@ public: Q_REQUIRED_RESULT Q_DECL_CONSTEXPR inline QSize expandedTo(const QSize &) const noexcept; Q_REQUIRED_RESULT Q_DECL_CONSTEXPR inline QSize boundedTo(const QSize &) const noexcept; + Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QSize grownBy(QMargins m) const noexcept + { return {width() + m.left() + m.right(), height() + m.top() + m.bottom()}; } + Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QSize shrunkBy(QMargins m) const noexcept + { return {width() - m.left() - m.right(), height() - m.top() - m.bottom()}; } + Q_DECL_RELAXED_CONSTEXPR inline int &rwidth() noexcept; Q_DECL_RELAXED_CONSTEXPR inline int &rheight() noexcept; @@ -238,6 +244,11 @@ public: Q_REQUIRED_RESULT Q_DECL_CONSTEXPR inline QSizeF expandedTo(const QSizeF &) const noexcept; Q_REQUIRED_RESULT Q_DECL_CONSTEXPR inline QSizeF boundedTo(const QSizeF &) const noexcept; + Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QSizeF grownBy(QMarginsF m) const noexcept + { return {width() + m.left() + m.right(), height() + m.top() + m.bottom()}; } + Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QSizeF shrunkBy(QMarginsF m) const noexcept + { return {width() - m.left() - m.right(), height() - m.top() - m.bottom()}; } + Q_DECL_RELAXED_CONSTEXPR inline qreal &rwidth() noexcept; Q_DECL_RELAXED_CONSTEXPR inline qreal &rheight() noexcept; |