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Helper class for arrow key navigation for focusable items. More...
Public Member Functions | |
MArrowKeyNavigator () | |
void | skipNextRequest () |
MSceneWindow * | parentSceneWindow (QGraphicsWidget *widget) const |
bool | isChildOfSceneWindow (QGraphicsWidget *child, const MSceneWindow *sceneWindow) const |
bool | operator() (QGraphicsItem *focusItem, QKeyEvent *ev, QTextCursor *cursor=0) |
Helper class for arrow key navigation for focusable items.
MArrowKeyNavigator::MArrowKeyNavigator | ( | ) | [inline] |
bool MArrowKeyNavigator::isChildOfSceneWindow | ( | QGraphicsWidget * | child, | |
const MSceneWindow * | sceneWindow | |||
) | const [inline] |
bool MArrowKeyNavigator::operator() | ( | QGraphicsItem * | focusItem, | |
QKeyEvent * | ev, | |||
QTextCursor * | cursor = 0 | |||
) | [inline] |
MSceneWindow* MArrowKeyNavigator::parentSceneWindow | ( | QGraphicsWidget * | widget | ) | const [inline] |
void MArrowKeyNavigator::skipNextRequest | ( | ) | [inline] |
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