We bake cookies in your browser for a better experience. Using this site means that you consent.Read More
We bake cookies in your browser for a better experience. Using this site means that you consent.Read More
TheQProxyScreen class provides a generic interface toQScreen implementations.More...
| Header: | #include <QProxyScreen> |
| Inherits: | QScreen |
| QProxyScreen(int displayId, ClassId classId = ProxyClass) | |
| ~QProxyScreen() | |
| QScreen * | screen() const |
| void | setScreen(QScreen * screen) |
| virtual void | blank(bool on) |
| virtual void | blit(const QImage & image, const QPoint & topLeft, const QRegion & region) |
| virtual bool | connect(const QString & displaySpec) |
| virtual QWSWindowSurface * | createSurface(QWidget * widget) const |
| virtual QWSWindowSurface * | createSurface(const QString & key) const |
| virtual void | disconnect() |
| virtual void | exposeRegion(QRegion r, int changing) |
| virtual bool | initDevice() |
| virtual bool | isInterlaced() const |
| virtual bool | isTransformed() const |
| virtual QSize | mapFromDevice(const QSize & s) const |
| virtual QPoint | mapFromDevice(const QPoint & p, const QSize & s) const |
| virtual QRect | mapFromDevice(const QRect & r, const QSize & s) const |
| virtual QRegion | mapFromDevice(const QRegion & r, const QSize & s) const |
| virtual QSize | mapToDevice(const QSize & s) const |
| virtual QPoint | mapToDevice(const QPoint & p, const QSize & s) const |
| virtual QRect | mapToDevice(const QRect & r, const QSize & s) const |
| virtual QRegion | mapToDevice(const QRegion & r, const QSize & s) const |
| virtual bool | onCard(const unsigned char * ptr) const |
| virtual bool | onCard(const unsigned char * ptr, ulong & offset) const |
| virtual QRegion | region() const |
| virtual void | restore() |
| virtual void | save() |
| virtual void | setDirty(const QRect & rect) |
| virtual void | setMode(int w, int h, int d) |
| virtual void | shutdownDevice() |
| virtual void | solidFill(const QColor & color, const QRegion & region) |
| virtual QList<QScreen *> | subScreens() const |
| virtual bool | supportsDepth(int depth) const |
| virtual int | transformOrientation() const |
TheQProxyScreen class provides a generic interface toQScreen implementations.
Constructs a proxy screen with the givendisplayId andclassId.
Destroys the proxy screen.
[virtual]void QProxyScreen::blank(bool on)Reimplemented fromQScreen::blank().
[virtual]void QProxyScreen::blit(constQImage & image, constQPoint & topLeft, constQRegion & region)Reimplemented fromQScreen::blit().
[virtual]bool QProxyScreen::connect(constQString & displaySpec)Reimplemented fromQScreen::connect().
[virtual]QWSWindowSurface * QProxyScreen::createSurface(QWidget * widget) constReimplemented fromQScreen::createSurface().
[virtual]QWSWindowSurface * QProxyScreen::createSurface(constQString & key) constReimplemented fromQScreen::createSurface().
[virtual]void QProxyScreen::disconnect()Reimplemented fromQScreen::disconnect().
[virtual]void QProxyScreen::exposeRegion(QRegion r,int changing)Reimplemented fromQScreen::exposeRegion().
[virtual]bool QProxyScreen::initDevice()Reimplemented fromQScreen::initDevice().
[virtual]bool QProxyScreen::isInterlaced() constReimplemented fromQScreen::isInterlaced().
[virtual]bool QProxyScreen::isTransformed() constReimplemented fromQScreen::isTransformed().
[virtual]QSize QProxyScreen::mapFromDevice(constQSize & s) constReimplemented fromQScreen::mapFromDevice().
[virtual]QPoint QProxyScreen::mapFromDevice(constQPoint & p, constQSize & s) constReimplemented fromQScreen::mapFromDevice().
[virtual]QRect QProxyScreen::mapFromDevice(constQRect & r, constQSize & s) constReimplemented fromQScreen::mapFromDevice().
[virtual]QRegion QProxyScreen::mapFromDevice(constQRegion & r, constQSize & s) constReimplemented fromQScreen::mapFromDevice().
[virtual]QSize QProxyScreen::mapToDevice(constQSize & s) constReimplemented fromQScreen::mapToDevice().
[virtual]QPoint QProxyScreen::mapToDevice(constQPoint & p, constQSize & s) constReimplemented fromQScreen::mapToDevice().
[virtual]QRect QProxyScreen::mapToDevice(constQRect & r, constQSize & s) constReimplemented fromQScreen::mapToDevice().
[virtual]QRegion QProxyScreen::mapToDevice(constQRegion & r, constQSize & s) constReimplemented fromQScreen::mapToDevice().
[virtual]bool QProxyScreen::onCard(constunsignedchar * ptr) constReimplemented fromQScreen::onCard().
[virtual]bool QProxyScreen::onCard(constunsignedchar * ptr,ulong & offset) constReimplemented fromQScreen::onCard().
[virtual]QRegion QProxyScreen::region() constReimplemented fromQScreen::region().
[virtual]void QProxyScreen::restore()Reimplemented fromQScreen::restore().
[virtual]void QProxyScreen::save()Reimplemented fromQScreen::save().
Returns the real screen used by the proxy screen.
See alsosetScreen().
[virtual]void QProxyScreen::setDirty(constQRect & rect)Reimplemented fromQScreen::setDirty().
[virtual]void QProxyScreen::setMode(int w,int h,int d)Reimplemented fromQScreen::setMode().
Sets the realscreen to be used by the proxy screen.
See alsoscreen().
[virtual]void QProxyScreen::shutdownDevice()Reimplemented fromQScreen::shutdownDevice().
[virtual]void QProxyScreen::solidFill(constQColor & color, constQRegion & region)Reimplemented fromQScreen::solidFill().
[virtual]QList<QScreen *> QProxyScreen::subScreens() constReimplemented fromQScreen::subScreens().
[virtual]bool QProxyScreen::supportsDepth(int depth) constReimplemented fromQScreen::supportsDepth().
[virtual]int QProxyScreen::transformOrientation() constReimplemented fromQScreen::transformOrientation().
© 2016 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of theGNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.