diff options
Diffstat (limited to 'src/widgets/kernel/qsizepolicy.cpp')
| -rw-r--r-- | src/widgets/kernel/qsizepolicy.cpp | 28 |
1 files changed, 2 insertions, 26 deletions
diff --git a/src/widgets/kernel/qsizepolicy.cpp b/src/widgets/kernel/qsizepolicy.cpp index b08a9abb1e8..b5a0cd3940c 100644 --- a/src/widgets/kernel/qsizepolicy.cpp +++ b/src/widgets/kernel/qsizepolicy.cpp @@ -232,7 +232,7 @@ QT_BEGIN_NAMESPACE Returns the control type associated with the widget for which this size policy applies. */ -QSizePolicy::ControlType QSizePolicy::controlType() const +QSizePolicy::ControlType QSizePolicy::controlType() const Q_DECL_NOTHROW { return QSizePolicy::ControlType(1 << bits.ctype); } @@ -253,35 +253,11 @@ QSizePolicy::ControlType QSizePolicy::controlType() const \sa QStyle::layoutSpacing() */ -void QSizePolicy::setControlType(ControlType type) +void QSizePolicy::setControlType(ControlType type) Q_DECL_NOTHROW { bits.ctype = toControlTypeFieldValue(type); } -quint32 QSizePolicy::toControlTypeFieldValue(ControlType type) Q_DECL_NOTHROW -{ - /* - The control type is a flag type, with values 0x1, 0x2, 0x4, 0x8, 0x10, - etc. In memory, we pack it onto the available bits (CTSize) in - setControlType(), and unpack it here. - - Example: - - 0x00000001 maps to 0 - 0x00000002 maps to 1 - 0x00000004 maps to 2 - 0x00000008 maps to 3 - etc. - */ - - int i = 0; - while (true) { - if (type & (0x1 << i)) - return i; - ++i; - } -} - /*! \fn void QSizePolicy::setHeightForWidth(bool dependent) |