Utility class for watching for events which indicate that widget geometry has changed. More...
#include <widget_geometry_change_detector.h>
Signals | |
void | changed () |
This signal is emitted whenever any filtered events are detected. | |
Public Member Functions | |
virtual bool | eventFilter (QObject *watched, QEvent *event) |
WidgetGeometryChangeDetector (QObject *parent=NULL) |
Utility class for watching for events which indicate that widget geometry has changed.
Definition at line 38 of file widget_geometry_change_detector.h.
rviz::WidgetGeometryChangeDetector::WidgetGeometryChangeDetector | ( | QObject * | parent = NULL | ) |
Definition at line 36 of file widget_geometry_change_detector.cpp.
void rviz::WidgetGeometryChangeDetector::changed | ( | ) | [signal] |
This signal is emitted whenever any filtered events are detected.
bool rviz::WidgetGeometryChangeDetector::eventFilter | ( | QObject * | watched, |
QEvent * | event | ||
) | [virtual] |
Definition at line 40 of file widget_geometry_change_detector.cpp.