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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