HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · src/barchart/bar.cpp

Set the first pie slice exploded and label visible in chartthemes demo

Michal Klocek - - Load All Authors

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             bar.cpp
        
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             / src / barchart / bar.cpp
          
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      #include "bar_p.h"

      #include <QDebug>

      #include <QPainter>

      #include <QGraphicsSceneEvent>

      QTCOMMERCIALCHART_BEGIN_NAMESPACE

      Bar::Bar(QString category, QGraphicsItem *parent)

          : QGraphicsRectItem(parent),

          mCategory(category)

      {

          setAcceptedMouseButtons(Qt::LeftButton|Qt::RightButton);

          setAcceptHoverEvents(true);

      }

      void Bar::mousePressEvent(QGraphicsSceneMouseEvent* event)

      {

          if (event->button() == Qt::LeftButton) {

              emit clicked(mCategory);

          } else if (event->button() == Qt::RightButton) {

              emit rightClicked(mCategory);

          }

      }

      void Bar::hoverEnterEvent(QGraphicsSceneHoverEvent* event)

      {

          emit hoverEntered(event->lastScreenPos());

      }

      void Bar::hoverLeaveEvent(QGraphicsSceneHoverEvent* /*event*/)

      {

          emit hoverLeaved();

      }

      #include "moc_bar_p.cpp"

      QTCOMMERCIALCHART_END_NAMESPACE

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				#include "bar_p.h"
				#include <QDebug>
				#include <QPainter>
				#include <QGraphicsSceneEvent>

				QTCOMMERCIALCHART_BEGIN_NAMESPACE

				Bar::Bar(QString category, QGraphicsItem *parent)
				: QGraphicsRectItem(parent),
				mCategory(category)
				{
				setAcceptedMouseButtons(Qt::LeftButton\|Qt::RightButton);
				setAcceptHoverEvents(true);
				}

				void Bar::mousePressEvent(QGraphicsSceneMouseEvent* event)
				{
				if (event->button() == Qt::LeftButton) {
				emit clicked(mCategory);
				} else if (event->button() == Qt::RightButton) {
				emit rightClicked(mCategory);
				}
				}

				void Bar::hoverEnterEvent(QGraphicsSceneHoverEvent* event)
				{
				emit hoverEntered(event->lastScreenPos());
				}

				void Bar::hoverLeaveEvent(QGraphicsSceneHoverEvent* /event/)
				{
				emit hoverLeaved();
				}

				#include "moc_bar_p.cpp"

				QTCOMMERCIALCHART_END_NAMESPACE