diff options
Diffstat (limited to 'src/widgets/graphicsview/qgraphicsscene.cpp')
| -rw-r--r-- | src/widgets/graphicsview/qgraphicsscene.cpp | 46 |
1 files changed, 23 insertions, 23 deletions
diff --git a/src/widgets/graphicsview/qgraphicsscene.cpp b/src/widgets/graphicsview/qgraphicsscene.cpp index 394c24d671..ad7a82518e 100644 --- a/src/widgets/graphicsview/qgraphicsscene.cpp +++ b/src/widgets/graphicsview/qgraphicsscene.cpp @@ -1215,9 +1215,9 @@ bool QGraphicsScenePrivate::filterEvent(QGraphicsItem *item, QEvent *event) \internal This is the final dispatch point for any events from the scene to the - item. It filters the event first - if the filter returns true, the event + item. It filters the event first - if the filter returns \c true, the event is considered to have been eaten by the filter, and is therefore stopped - (the default filter returns false). Then/otherwise, if the item is + (the default filter returns \c false). Then/otherwise, if the item is enabled, the event is sent; otherwise it is stopped. */ bool QGraphicsScenePrivate::sendEvent(QGraphicsItem *item, QEvent *event) @@ -1988,7 +1988,7 @@ QList<QGraphicsItem *> QGraphicsScene::items(Qt::SortOrder order) const \brief Returns all visible items that, depending on \a mode, are either inside or intersect with the rectangle defined by \a x, \a y, \a w and \a h, in a list sorted using \a order. In this case, "visible" defines items for which: - isVisible() returns true, effectiveOpacity() returns a value greater than 0.0 + isVisible() returns \c true, effectiveOpacity() returns a value greater than 0.0 (which is fully transparent) and the parent item does not clip it. \a deviceTransform is the transformation that applies to the view, and needs to @@ -2001,7 +2001,7 @@ QList<QGraphicsItem *> QGraphicsScene::items(Qt::SortOrder order) const \brief Returns all visible items that, depending on \a mode, are at the specified \a pos in a list sorted using \a order. In this case, "visible" defines items for which: - isVisible() returns true, effectiveOpacity() returns a value greater than 0.0 + isVisible() returns \c true, effectiveOpacity() returns a value greater than 0.0 (which is fully transparent) and the parent item does not clip it. The default value for \a mode is Qt::IntersectsItemShape; all items whose @@ -2027,7 +2027,7 @@ QList<QGraphicsItem *> QGraphicsScene::items(const QPointF &pos, Qt::ItemSelecti \brief Returns all visible items that, depending on \a mode, are either inside or intersect with the specified \a rect, in a list sorted using \a order. In this case, "visible" defines items for which: - isVisible() returns true, effectiveOpacity() returns a value greater than 0.0 + isVisible() returns \c true, effectiveOpacity() returns a value greater than 0.0 (which is fully transparent) and the parent item does not clip it. The default value for \a mode is Qt::IntersectsItemShape; all items whose @@ -2053,7 +2053,7 @@ QList<QGraphicsItem *> QGraphicsScene::items(const QRectF &rect, Qt::ItemSelecti \brief Returns all visible items that, depending on \a mode, are either inside or intersect with the specified \a polygon, in a list sorted using \a order. In this case, "visible" defines items for which: - isVisible() returns true, effectiveOpacity() returns a value greater than 0.0 + isVisible() returns \c true, effectiveOpacity() returns a value greater than 0.0 (which is fully transparent) and the parent item does not clip it. The default value for \a mode is Qt::IntersectsItemShape; all items whose @@ -2079,7 +2079,7 @@ QList<QGraphicsItem *> QGraphicsScene::items(const QPolygonF &polygon, Qt::ItemS \brief Returns all visible items that, depending on \a mode, are either inside or intersect with the specified \a path, in a list sorted using \a order. In this case, "visible" defines items for which: - isVisible() returns true, effectiveOpacity() returns a value greater than 0.0 + isVisible() returns \c true, effectiveOpacity() returns a value greater than 0.0 (which is fully transparent) and the parent item does not clip it. The default value for \a mode is Qt::IntersectsItemShape; all items whose @@ -2626,7 +2626,7 @@ void QGraphicsScene::addItem(QGraphicsItem *item) Note that the item's geometry is provided in item coordinates, and its position is initialized to (0, 0). - If the item is visible (i.e., QGraphicsItem::isVisible() returns true), + If the item is visible (i.e., QGraphicsItem::isVisible() returns \c true), QGraphicsScene will emit changed() once control goes back to the event loop. @@ -2658,7 +2658,7 @@ QGraphicsEllipseItem *QGraphicsScene::addEllipse(const QRectF &rect, const QPen Note that the item's geometry is provided in item coordinates, and its position is initialized to (0, 0). - If the item is visible (i.e., QGraphicsItem::isVisible() returns true), + If the item is visible (i.e., QGraphicsItem::isVisible() returns \c true), QGraphicsScene will emit changed() once control goes back to the event loop. @@ -2689,7 +2689,7 @@ QGraphicsLineItem *QGraphicsScene::addLine(const QLineF &line, const QPen &pen) Note that the item's geometry is provided in item coordinates, and its position is initialized to (0, 0). - If the item is visible (i.e., QGraphicsItem::isVisible() returns true), + If the item is visible (i.e., QGraphicsItem::isVisible() returns \c true), QGraphicsScene will emit changed() once control goes back to the event loop. @@ -2712,7 +2712,7 @@ QGraphicsPathItem *QGraphicsScene::addPath(const QPainterPath &path, const QPen Note that the item's geometry is provided in item coordinates, and its position is initialized to (0, 0). - If the item is visible (i.e., QGraphicsItem::isVisible() returns true), + If the item is visible (i.e., QGraphicsItem::isVisible() returns \c true), QGraphicsScene will emit changed() once control goes back to the event loop. @@ -2734,7 +2734,7 @@ QGraphicsPixmapItem *QGraphicsScene::addPixmap(const QPixmap &pixmap) Note that the item's geometry is provided in item coordinates, and its position is initialized to (0, 0). - If the item is visible (i.e., QGraphicsItem::isVisible() returns true), + If the item is visible (i.e., QGraphicsItem::isVisible() returns \c true), QGraphicsScene will emit changed() once control goes back to the event loop. @@ -2761,7 +2761,7 @@ QGraphicsPolygonItem *QGraphicsScene::addPolygon(const QPolygonF &polygon, 100) is added, its top-left corner will be at (50, 50) relative to the origin in the items coordinate system. - If the item is visible (i.e., QGraphicsItem::isVisible() returns true), + If the item is visible (i.e., QGraphicsItem::isVisible() returns \c true), QGraphicsScene will emit changed() once control goes back to the event loop. @@ -2792,7 +2792,7 @@ QGraphicsRectItem *QGraphicsScene::addRect(const QRectF &rect, const QPen &pen, The item's position is initialized to (0, 0). - If the item is visible (i.e., QGraphicsItem::isVisible() returns true), + If the item is visible (i.e., QGraphicsItem::isVisible() returns \c true), QGraphicsScene will emit changed() once control goes back to the event loop. @@ -2814,7 +2814,7 @@ QGraphicsTextItem *QGraphicsScene::addText(const QString &text, const QFont &fon The item's position is initialized to (0, 0). - If the item is visible (i.e., QGraphicsItem::isVisible() returns true), + If the item is visible (i.e., QGraphicsItem::isVisible() returns \c true), QGraphicsScene will emit changed() once control goes back to the event loop. @@ -2836,7 +2836,7 @@ QGraphicsSimpleTextItem *QGraphicsScene::addSimpleText(const QString &text, cons The item's position is initialized to (0, 0). - If the item is visible (i.e., QGraphicsItem::isVisible() returns true), + If the item is visible (i.e., QGraphicsItem::isVisible() returns \c true), QGraphicsScene will emit changed() once control goes back to the event loop. @@ -2923,7 +2923,7 @@ QGraphicsItem *QGraphicsScene::focusItem() const focusitem. If item is not 0, and the scene does not currently have focus (i.e., - hasFocus() returns false), this function will call setFocus() + hasFocus() returns \c false), this function will call setFocus() automatically. \sa focusItem(), hasFocus(), setFocus() @@ -2938,7 +2938,7 @@ void QGraphicsScene::setFocusItem(QGraphicsItem *item, Qt::FocusReason focusReas } /*! - Returns true if the scene has focus; otherwise returns false. If the scene + Returns \c true if the scene has focus; otherwise returns \c false. If the scene has focus, it will will forward key events from QKeyEvent to any item that has focus. @@ -2998,7 +2998,7 @@ void QGraphicsScene::clearFocus() unchanged when the user clicks into the scene background or on an item that does not accept focus. Otherwise, focus will be cleared. - By default, this property is false. + By default, this property is \c false. Focus changes in response to a mouse press. You can reimplement mousePressEvent() in a subclass of QGraphicsScene to toggle this property @@ -4311,7 +4311,7 @@ static void _q_paintIntoCache(QPixmap *pix, QGraphicsItem *item, const QRegion & } // Copied from qpaintengine_vg.cpp -// Returns true for 90, 180, and 270 degree rotations. +// Returns \c true for 90, 180, and 270 degree rotations. static inline bool transformIsSimple(const QTransform& transform) { QTransform::TransformationType type = transform.type(); @@ -5330,7 +5330,7 @@ void QGraphicsScene::drawItems(QPainter *painter, \since 4.4 Finds a new widget to give the keyboard focus to, as appropriate for Tab - and Shift+Tab, and returns true if it can find a new widget, or false if + and Shift+Tab, and returns \c true if it can find a new widget, or false if it cannot. If \a next is true, this function searches forward; if \a next is false, it searches backward. @@ -5603,8 +5603,8 @@ void QGraphicsScene::setPalette(const QPalette &palette) /*! \since 4.6 - Returns true if the scene is active (e.g., it's viewed by - at least one QGraphicsView that is active); otherwise returns false. + Returns \c true if the scene is active (e.g., it's viewed by + at least one QGraphicsView that is active); otherwise returns \c false. \sa QGraphicsItem::isActive(), QWidget::isActiveWindow() */ |