322     \brief the size policy for the widget

   322     \brief the size policy for the widget

   323     \sa sizePolicy(), setSizePolicy(), QWidget::sizePolicy()

   323     \sa sizePolicy(), setSizePolicy(), QWidget::sizePolicy()

   324 */

   324 */

   325 

   325 

   326 /*!

   326 /*!

   327     \property QGraphicsWidget::geometry

   335     \property QGraphicsWidget::geometry

   328     \brief the geometry of the widget

   336     \brief the geometry of the widget

   329 

   337 

   330     Sets the item's geometry to \a rect. The item's position and size are

   338     Sets the item's geometry to \a rect. The item's position and size are

   331     modified as a result of calling this function. The item is first moved,

   339     modified as a result of calling this function. The item is first moved,

   332     then resized.

   340     then resized.

   333 

   341 

   334     A side effect of calling this function is that the widget will receive

   342     A side effect of calling this function is that the widget will receive

   335     a move event and a resize event. Also, if the widget has a layout

   343     a move event and a resize event. Also, if the widget has a layout

   336     assigned, the layout will activate.

   344     assigned, the layout will activate.

   338     \sa geometry(), resize()

   346     \sa geometry(), resize()

   339 */

   347 */

   340 void QGraphicsWidget::setGeometry(const QRectF &rect)

   348 void QGraphicsWidget::setGeometry(const QRectF &rect)

   341 {

   349 {

   342     QGraphicsWidgetPrivate *wd = QGraphicsWidget::d_func();

   350     QGraphicsWidgetPrivate *wd = QGraphicsWidget::d_func();

   382             return;

   390             return;

   383         }

   391         }

   384     }

   392     }

   385     QSizeF oldSize = size();

   393     QSizeF oldSize = size();

   386     QGraphicsLayoutItem::setGeometry(newGeom);

   394     QGraphicsLayoutItem::setGeometry(newGeom);

   388     // Send resize event

   396     // Send resize event

   389     bool resized = newGeom.size() != oldSize;

   397     bool resized = newGeom.size() != oldSize;

   390     if (resized) {

   398     if (resized) {

   391         QGraphicsSceneResizeEvent re;

   399         QGraphicsSceneResizeEvent re;

   392         re.setOldSize(oldSize);

   400         re.setOldSize(oldSize);

   393         re.setNewSize(newGeom.size());

   401         re.setNewSize(newGeom.size());

   394         QApplication::sendEvent(this, &re);

   406         QApplication::sendEvent(this, &re);

   395     }

   407     }

   396 }

   408 }

   397 

   409 

   398 /*!

   410 /*!

   560     \sa setWindowFrameMargins(), getWindowFrameMargins(), windowFrameRect()

   572     \sa setWindowFrameMargins(), getWindowFrameMargins(), windowFrameRect()

   561 */

   573 */

   562 void QGraphicsWidget::unsetWindowFrameMargins()

   574 void QGraphicsWidget::unsetWindowFrameMargins()

   563 {

   575 {

   564     Q_D(QGraphicsWidget);

   576     Q_D(QGraphicsWidget);

   566          (d->windowFlags & Qt::WindowType_Mask) != Qt::ToolTip && !(d->windowFlags & Qt::FramelessWindowHint)) {

   578          (d->windowFlags & Qt::WindowType_Mask) != Qt::ToolTip && !(d->windowFlags & Qt::FramelessWindowHint)) {

   567         QStyleOptionTitleBar bar;

   579         QStyleOptionTitleBar bar;

   568         d->initStyleOptionTitleBar(&bar);

   580         d->initStyleOptionTitleBar(&bar);

   569         QStyle *style = this->style();

   581         QStyle *style = this->style();

   570         qreal margin = style->pixelMetric(QStyle::PM_MdiSubWindowFrameWidth);

   582         qreal margin = style->pixelMetric(QStyle::PM_MdiSubWindowFrameWidth);

  1137     You can reimplement this handler in a subclass of QGraphicsWidget to

  1149     You can reimplement this handler in a subclass of QGraphicsWidget to

  1138     provide your own custom window frame interaction support.

  1150     provide your own custom window frame interaction support.

  1139 

  1151 

  1140     Returns true if \a event has been recognized and processed; otherwise,

  1152     Returns true if \a event has been recognized and processed; otherwise,

  1141     returns false.

  1153     returns false.

  1143     \sa event()

  1155     \sa event()

  1144 */

  1156 */

  1145 bool QGraphicsWidget::windowFrameEvent(QEvent *event)

  1157 bool QGraphicsWidget::windowFrameEvent(QEvent *event)

  1146 {

  1158 {

  1147     Q_D(QGraphicsWidget);

  1159     Q_D(QGraphicsWidget);

  1194     Q_D(const QGraphicsWidget);

  1206     Q_D(const QGraphicsWidget);

  1195 

  1207 

  1196     const QRectF r = windowFrameRect();

  1208     const QRectF r = windowFrameRect();

  1197     if (!r.contains(pos))

  1209     if (!r.contains(pos))

  1198         return Qt::NoSection;

  1210         return Qt::NoSection;

  1200     const qreal left = r.left();

  1212     const qreal left = r.left();

  1201     const qreal top = r.top();

  1213     const qreal top = r.top();

  1202     const qreal right = r.right();

  1214     const qreal right = r.right();

  1203     const qreal bottom = r.bottom();

  1215     const qreal bottom = r.bottom();

  1204     const qreal x = pos.x();

  1216     const qreal x = pos.x();

  2320     } while (next != this);

  2332     } while (next != this);

  2321 }

  2333 }

  2322 #endif

  2334 #endif

  2323 

  2335 

  2324 QT_END_NAMESPACE

  2336 QT_END_NAMESPACE

  2326 #endif //QT_NO_GRAPHICSVIEW

  2338 #endif //QT_NO_GRAPHICSVIEW