diff options
Diffstat (limited to 'src/gui/kernel/qevent.cpp')
-rw-r--r-- | src/gui/kernel/qevent.cpp | 61 |
1 files changed, 8 insertions, 53 deletions
diff --git a/src/gui/kernel/qevent.cpp b/src/gui/kernel/qevent.cpp index bbca4efd0c..7acb5f7ce5 100644 --- a/src/gui/kernel/qevent.cpp +++ b/src/gui/kernel/qevent.cpp @@ -4328,58 +4328,15 @@ const QScrollEventPrivate *QScrollEvent::d_func() const } /*! - \enum QScreenOrientationChangeEvent::Orientation - - This enum describes the orientations that a device can have. - - \value Portrait The device is in a position where its top edge is pointing up. - - \value Landscape The device is rotated clockwise 90 degrees, so that its left edge is pointing up. - - \value PortraitInverted The device is rotated 180 degrees, so that its bottom edge is pointing up. - - \value LandscapeInverted The device is counterclockwise 90 degrees, so that its right edge is pointing up. - - \sa QScreenOrientationChangeEvent::orientation() - \sa QScreenOrientationChangeEvent::orientationInDegrees() -*/ - -/*! - Creates a new QScreenOrientationChangeEvent - \a screenOrientationInDegrees is the new screen orientation, expressed in degrees. - The orientation must be expressed in steps of 90 degrees. -*/ -QScreenOrientationChangeEvent::QScreenOrientationChangeEvent(qint32 screenOrientationInDegrees) - : QEvent(QEvent::OrientationChange) -{ - d = reinterpret_cast<QEventPrivate *>(new QScreenOrientationChangeEventPrivate()); - d_func()->orientationInDegrees = screenOrientationInDegrees; - - qint32 orientationIndex = (qAbs(screenOrientationInDegrees) % 360) / 90; - // flip around the negative coords to correct order. - if (screenOrientationInDegrees < 0) { - if (orientationIndex == 1) - orientationIndex = 3; - else if (orientationIndex == 3) - orientationIndex = 1; - } - - orientationIndex = qPow(2, orientationIndex); - d_func()->orientation = (QScreenOrientationChangeEvent::Orientation)(orientationIndex); - d_func()->isValid = (screenOrientationInDegrees % 90 == 0); -} - -/*! Creates a new QScreenOrientationChangeEvent \a orientation is the new orientation of the screen. */ -QScreenOrientationChangeEvent::QScreenOrientationChangeEvent(QScreenOrientationChangeEvent::Orientation screenOrientation) +QScreenOrientationChangeEvent::QScreenOrientationChangeEvent(QScreen *screen, Qt::ScreenOrientation screenOrientation) : QEvent(QEvent::OrientationChange) { d = reinterpret_cast<QEventPrivate *>(new QScreenOrientationChangeEventPrivate()); + d_func()->screen = screen; d_func()->orientation = screenOrientation; - d_func()->orientationInDegrees = 90 * ((uint)screenOrientation); - d_func()->isValid = true; } /*! @@ -4391,21 +4348,19 @@ QScreenOrientationChangeEvent::~QScreenOrientationChangeEvent() } /*! - Returns the orientation of the screen. + Returns the screen whose orientation changed. */ -QScreenOrientationChangeEvent::Orientation QScreenOrientationChangeEvent::orientation() const +QScreen *QScreenOrientationChangeEvent::screen() const { - return d_func()->orientation; + return d_func()->screen; } /*! - Returns the screen orientation in degrees. - The orientation is expressed in steps of 90 degrees and depends on the previous value of the orientation. - This is intended to allow for smooth animations from one orientation to the other. + Returns the orientation of the screen. */ -qint32 QScreenOrientationChangeEvent::orientationInDegrees() const +Qt::ScreenOrientation QScreenOrientationChangeEvent::orientation() const { - return d_func()->orientationInDegrees; + return d_func()->orientation; } /*! |