HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Commit - r2865:672ea1cb191f

Explicitly update GLWidget when we set new points...

Miikka Heikkinen -

r2865:672ea1cb191f

parent child

Context file:

r2865:672ea1cb191f

src/charts/chartpresenter.cpp +4 -1

                     return QString::number(value);
             }
-            void ChartPresenter::ensureGLWidget()
+            void ChartPresenter::updateGLWidget()
             {
             #ifndef QT_NO_OPENGL
                 // GLWidget pointer is wrapped in QPointer as its parent is not in our control, and therefore
                         m_glWidget->show();
                     }
                 }
+                // Make sure we update the widget in a timely manner
+                if (!m_glWidget.isNull())
+                    m_glWidget->update();
             #endif
             }

src/charts/chartpresenter_p.h +1 -1

                 QString numberToString(double value, char f = 'g', int prec = 6);
                 QString numberToString(int value);
-                void ensureGLWidget();
+                void updateGLWidget();
                 void glSetUseWidget(bool enable) { m_glUseWidget = enable; }
             private:

src/charts/xychart/xychart.cpp +1 -1

             void XYChart::updateGlChart()
             {
-                presenter()->ensureGLWidget();
                 dataSet()->glXYSeriesDataManager()->setPoints(m_series, domain());
+                presenter()->updateGLWidget();
                 updateGeometry();
             }

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