(#396) Added fields for min and max depths to the well log plot

Changing those fields will cause all well trace plots to be updated
accordingly.

ApplicationCode/ProjectDataModel/RimWellLogPlot.cpp

@@ -42,6 +42,9 @@ RimWellLogPlot::RimWellLogPlot()
 
     CAF_PDM_InitField(&showWindow, "ShowWindow", true, "Show well log plot", "", "", "");
     showWindow.uiCapability()->setUiHidden(true);
+    
+    CAF_PDM_InitField(&minimumDepth, "MinimumDepth", 0.0, "Set minimum depth", "", "", "");
+    CAF_PDM_InitField(&maximumDepth, "MaximumDepth", 1000.0, "Set maximum depth", "", "", "");
 
     CAF_PDM_InitFieldNoDefault(&traces, "Traces", "",  "", "", "");
     traces.uiCapability()->setUiHidden(true);
@@ -113,6 +116,10 @@ void RimWellLogPlot::fieldChangedByUi(const caf::PdmFieldHandle* changedField, c
             }
         }
     }
+    else if (changedField == &minimumDepth || changedField == &maximumDepth)
+    {
+        m_viewer->setDepthRange(minimumDepth, maximumDepth);
+    }
 }
 
 //--------------------------------------------------------------------------------------------------

ApplicationCode/ProjectDataModel/RimWellLogPlot.h

@@ -59,4 +59,7 @@ private:
 
 private:
     QPointer<RiuWellLogPlot> m_viewer;
+    
+    caf::PdmField<double> minimumDepth;
+    caf::PdmField<double> maximumDepth;
 };

ApplicationCode/UserInterface/RiuWellLogPlot.cpp

@@ -59,3 +59,14 @@ RiuWellLogTracePlot* RiuWellLogPlot::createTracePlot()
 
     return tracePlot;
 }
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+void RiuWellLogPlot::setDepthRange(double minDepth, double maxDepth)
+{
+    for (int tpIdx = 0; tpIdx < m_tracePlots.count(); tpIdx++)
+    {
+        m_tracePlots[tpIdx]->setDepthRange(minDepth, maxDepth);
+    }
+}

ApplicationCode/UserInterface/RiuWellLogPlot.h

@@ -41,6 +41,8 @@ public:
 
     RiuWellLogTracePlot* createTracePlot();
 
+    void setDepthRange(double minDepth, double maxDepth);
+
 private:
     void setDefults();
 

ApplicationCode/UserInterface/RiuWellLogTracePlot.cpp

@@ -62,7 +62,6 @@ RiuWellLogTracePlot::~RiuWellLogTracePlot()
     delete m_grid;
 }
 
-
 //--------------------------------------------------------------------------------------------------
 /// 
 //--------------------------------------------------------------------------------------------------
@@ -92,3 +91,13 @@ void RiuWellLogTracePlot::setDefaults()
 
     axisScaleEngine(QwtPlot::yLeft)->setAttribute(QwtScaleEngine::Inverted, true);
 }
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+void RiuWellLogTracePlot::setDepthRange(double minDepth, double maxDepth)
+{
+    // Note: Y-axis is inverted
+    setAxisScale(QwtPlot::yLeft, maxDepth, minDepth);
+    replot();
+}

ApplicationCode/UserInterface/RiuWellLogTracePlot.h

@@ -37,6 +37,8 @@ public:
     RiuWellLogTracePlot(QWidget* parent = NULL);
     virtual ~RiuWellLogTracePlot();
 
+    void setDepthRange(double minDepth, double maxDepth);
+
 private:
     void setDefaults();