HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Commit - r1284:38cef2676df3

visible property to barseries

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r1284:38cef2676df3

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r1284:38cef2676df3

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src/barchart/barchartitem.cpp +2 0

                 // Use temporary qreals for accurancy
                 qreal categoryCount = m_series->categoryCount();
                 qreal setCount = m_series->barsetCount();
+                bool barsVisible = m_series->isVisible();
                 // Domain:
                 qreal width = geometry().width();
                         layout.append(rect);
                         bar->setPen(barSet->pen());
                         bar->setBrush(barSet->brush());
+                        bar->setVisible(barsVisible);
                         QGraphicsSimpleTextItem* label = m_labels.at(itemIndex);

src/barchart/qbarseries.cpp +34 -2

                 d->setBarMargin(margin);
             }
+            qreal QBarSeries::barMargin() const
+            {
+                Q_D(const QBarSeries);
+                return d->barMargin();
+            }
             /*!
                 Adds a set of bars to series. Takes ownership of \a set. If the set is null or is already in series, it won't be appended.
                 Returns true, if appending succeeded.
                 return d->categories();
             }
+            void QBarSeries::setVisible(bool visible)
+            {
+                Q_D(QBarSeries);
+                d->setVisible(visible);
+            }
+            bool QBarSeries::isVisible() const
+            {
+                Q_D(const QBarSeries);
+                return d->isVisible();
+            }
             /*!
                 Sets the visibility of labels in series to \a visible
             */
             QBarSeriesPrivate::QBarSeriesPrivate(QBarSeries *q) :
                 QAbstractSeriesPrivate(q),
                 m_barMargin(0.05),  // Default value is 5% of category width
-                m_labelsVisible(false)
+                m_labelsVisible(false),
+                m_visible(true)
             {
             }
                 emit updatedBars();
             }
-            qreal QBarSeriesPrivate::barMargin()
+            qreal QBarSeriesPrivate::barMargin() const
             {
                 return m_barMargin;
             }
                 return m_barSets.at(index);
             }
+            void QBarSeriesPrivate::setVisible(bool visible)
+            {
+                if (m_visible != visible) {
+                    m_visible = visible;
+                    emit updatedBars();
+                }
+            }
+            bool QBarSeriesPrivate::isVisible() const
+            {
+                return m_visible;
+            }
             QString QBarSeriesPrivate::categoryName(int category)
             {
                 if ((category >= 0) && (category < m_categories.count())) {

src/barchart/qbarseries.h +3 0

                 void setCategories(QBarCategories categories);
                 void setBarMargin(qreal margin);
+                qreal barMargin() const;
                 bool append(QBarSet *set);
                 bool remove(QBarSet *set);
                 QList<QBarSet*> barSets() const;
                 QBarCategories categories() const;
+                void setVisible(bool visible = true);
+                bool isVisible() const;
                 void setLabelsVisible(bool visible = true);
                 bool isLabelsVisible() const;

src/barchart/qbarseries_p.h +5 -1

                 QBarCategories categories() const;
                 void setBarMargin(qreal margin);
-                qreal barMargin();
+                qreal barMargin() const;
+                void setVisible(bool visible);
+                bool isVisible() const;
                 void scaleDomain(Domain& domain);
                 Chart* createGraphics(ChartPresenter* presenter);
                 QBarCategories m_categories;
                 qreal m_barMargin;
                 bool m_labelsVisible;
+                bool m_visible;
             private:
                 Q_DECLARE_PUBLIC(QBarSeries)

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