diff options
| author | Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> | 2015-01-29 14:59:50 +0100 |
|---|---|---|
| committer | Shawn Rutledge <shawn.rutledge@digia.com> | 2015-03-16 13:11:01 +0000 |
| commit | 3d8c86881c7c57f646819e825c7c48f2b27bbfcc (patch) | |
| tree | 691c5cc40fff9b8d382d45eb3fec4280f87b8d24 /src/widgets/kernel/qwidget.h | |
| parent | 77c0c1ca6505eb66bd75b3766f9a498574822bd1 (diff) | |
Implement QDebug streaming operators for QWindow, QScreen and QWidget.
The operators can be switched to verbose using QDebug::setVerbosity()
and then provide more useful information than the standard
operator for QObject.
[ChangeLog][QtCore][QDebug] When streaming QWindow, QScreen,
QWidget instances to a debug stream that has increased verbosity
set, detailed information about geometries, states etc. will
be printed.
Change-Id: Ice26e00f6c713cd6244e1c1df54195e0b0de3c20
Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
Diffstat (limited to 'src/widgets/kernel/qwidget.h')
| -rw-r--r-- | src/widgets/kernel/qwidget.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/widgets/kernel/qwidget.h b/src/widgets/kernel/qwidget.h index d49551f4f4..782c892a32 100644 --- a/src/widgets/kernel/qwidget.h +++ b/src/widgets/kernel/qwidget.h @@ -89,6 +89,9 @@ class QGraphicsEffect; class QRasterWindowSurface; class QUnifiedToolbarSurface; class QPixmap; +#ifndef QT_NO_DEBUG_STREAM +class QDebug; +#endif class QWidgetData { @@ -858,6 +861,10 @@ inline bool QWidget::testAttribute(Qt::WidgetAttribute attribute) const #define QWIDGETSIZE_MAX ((1<<24)-1) +#ifndef QT_NO_DEBUG_STREAM +Q_WIDGETS_EXPORT QDebug operator<<(QDebug, const QWidget *); +#endif + QT_END_NAMESPACE #endif // QWIDGET_H |