Simplify pick event system

ApplicationCode/Commands/MeasurementCommands/RicMeasurementPickEventHandler.cpp

@@ -47,7 +47,6 @@ RicMeasurementPickEventHandler* RicMeasurementPickEventHandler::instance()
 ///
 //--------------------------------------------------------------------------------------------------
 RicMeasurementPickEventHandler::RicMeasurementPickEventHandler()
-    : Ric3dViewPickEventHandler(nullptr)
 {}
 
 //--------------------------------------------------------------------------------------------------

ApplicationCode/Commands/Ric3dViewPickEventHandler.cpp

@@ -20,13 +20,6 @@
 
 #include <typeinfo>
 
-//--------------------------------------------------------------------------------------------------
-///
-//--------------------------------------------------------------------------------------------------
-Ric3dViewPickEventHandler::Ric3dViewPickEventHandler(const caf::PdmObjectHandle* handlingObject)
-    : caf::PickEventHandler(handlingObject)
-{}
-
 //--------------------------------------------------------------------------------------------------
 ///
 //--------------------------------------------------------------------------------------------------

ApplicationCode/Commands/Ric3dViewPickEventHandler.h

@@ -28,8 +28,6 @@
 class Ric3dViewPickEventHandler : public caf::PickEventHandler
 {
 public:
-    Ric3dViewPickEventHandler(const caf::PdmObjectHandle* handlingObject);
-
     // Override from caf
     void registerAsPickEventHandler() override;
     void unregisterAsPickEventHandler() override;

ApplicationCode/Commands/RicVec3dPickEventHandler.cpp

@@ -26,10 +26,8 @@
 //--------------------------------------------------------------------------------------------------
 ///
 //--------------------------------------------------------------------------------------------------
-RicVec3dPickEventHandler::RicVec3dPickEventHandler(const caf::PdmObjectHandle* handlingObject,
-                                                   caf::PdmField<cvf::Vec3d>* vectorField)
-    : Ric3dViewPickEventHandler(handlingObject)
-    , m_vectorField(vectorField)
+RicVec3dPickEventHandler::RicVec3dPickEventHandler(caf::PdmField<cvf::Vec3d>* vectorField)
+    : m_vectorField(vectorField)
 {
 }
 
@@ -38,19 +36,14 @@ RicVec3dPickEventHandler::RicVec3dPickEventHandler(const caf::PdmObjectHandle* h
 //--------------------------------------------------------------------------------------------------
 bool RicVec3dPickEventHandler::handle3dPickEvent(const Ric3dPickEvent& eventObject)
 {
-    caf::PdmObjectHandle* selectedObject = caf::SelectionManager::instance()->selectedItemOfType<caf::PdmObjectHandle>();
-    if (isObjectBeingModified(selectedObject))
-    {
-        const Rim3dView* rimView = eventObject.m_view;
+    const Rim3dView* rimView = eventObject.m_view;
 
-        cvf::ref<caf::DisplayCoordTransform> transForm = rimView->displayCoordTransform();
-        cvf::Vec3d pickedPositionInUTM = transForm->transformToDomainCoord(eventObject.m_pickItemInfos.front().globalPickedPoint());
+    cvf::ref<caf::DisplayCoordTransform> transForm = rimView->displayCoordTransform();
+    cvf::Vec3d pickedPositionInUTM = transForm->transformToDomainCoord(eventObject.m_pickItemInfos.front().globalPickedPoint());
 
-        pickedPositionInUTM.z() *= -1.0;
-        m_vectorField->setValueWithFieldChanged(pickedPositionInUTM);
-        return true;
-    }
-    return false;
+    pickedPositionInUTM.z() *= -1.0;
+    m_vectorField->setValueWithFieldChanged(pickedPositionInUTM);
+    return true;
 }
 
 //--------------------------------------------------------------------------------------------------

ApplicationCode/Commands/RicVec3dPickEventHandler.h

@@ -29,7 +29,7 @@ class Rim3dView;
 class RicVec3dPickEventHandler : public Ric3dViewPickEventHandler
 {
 public:
-    RicVec3dPickEventHandler(const caf::PdmObjectHandle* handlingObject, caf::PdmField<cvf::Vec3d>* vectorField);
+    RicVec3dPickEventHandler(caf::PdmField<cvf::Vec3d>* vectorField);
     bool handle3dPickEvent(const Ric3dPickEvent& eventObject) override;
 
 

ApplicationCode/Commands/WellPathCommands/PointTangentManipulator/RicPolyline3dEditor.cpp

@@ -23,6 +23,7 @@
 #include "RimPolylineTarget.h"
 #include "RimUserDefinedPolylinesAnnotation.h"
 
+#include "cafPickEventHandler.h"
 
 CAF_PDM_UI_3D_OBJECT_EDITOR_SOURCE_INIT(RicPolyline3dEditor);
 
@@ -43,6 +44,10 @@ RicPolyline3dEditor::~RicPolyline3dEditor()
     {
         delete targetEditor;
     }
+    if (m_attribute.pickEventHandler != nullptr)
+    {
+        m_attribute.pickEventHandler->unregisterAsPickEventHandler();
+    }
 }
 
 //--------------------------------------------------------------------------------------------------
@@ -60,6 +65,18 @@ void RicPolyline3dEditor::configureAndUpdateUi(const QString& uiConfigName)
 
     if (!geomDef) return;
 
+    geomDef->objectEditorAttribute("", &m_attribute);
+    if (m_attribute.pickEventHandler != nullptr)
+    {
+        if (m_attribute.enablePicking)
+        {
+            m_attribute.pickEventHandler->registerAsPickEventHandler();
+        }
+        else
+        {
+            m_attribute.pickEventHandler->unregisterAsPickEventHandler();
+        }
+    }
 
     std::vector<RimPolylineTarget*> targets = geomDef->activeTargets();
 

ApplicationCode/Commands/WellPathCommands/PointTangentManipulator/RicPolyline3dEditor.h

@@ -17,10 +17,39 @@
 /////////////////////////////////////////////////////////////////////////////////
 
 #pragma once
+
 #include "cafPdmUi3dObjectEditorHandle.h"
+#include "cafPdmUiFieldEditorHandle.h"
+
+#include <memory>
+
+namespace caf
+{
+    class PickEventHandler;
+};
 
 class RicPolylineTarget3dEditor;
 
+
+//==================================================================================================
+///
+//==================================================================================================
+class RicPolyline3dEditorAttribute : public caf::PdmUiEditorAttribute
+{
+public:
+    RicPolyline3dEditorAttribute()
+        : enablePicking(false)
+    {
+    }
+
+public:
+    bool                                   enablePicking;
+    std::shared_ptr<caf::PickEventHandler> pickEventHandler;
+};
+
+//==================================================================================================
+///
+//==================================================================================================
 class RicPolyline3dEditor : public caf::PdmUi3dObjectEditorHandle
 {
     CAF_PDM_UI_3D_OBJECT_EDITOR_HEADER_INIT;
@@ -33,8 +62,8 @@ protected:
     void configureAndUpdateUi(const QString& uiConfigName) override;
 
 private:    
-    
     std::vector<RicPolylineTarget3dEditor*> m_targetEditors;
+    RicPolyline3dEditorAttribute            m_attribute;
 };
 
 

ApplicationCode/Commands/WellPathCommands/PointTangentManipulator/RicWellPathGeometry3dEditor.cpp

@@ -24,6 +24,7 @@
 #include "RimWellPathTarget.h"
 #include "RimWellPathGeometryDef.h"
 
+#include "cafPickEventHandler.h"
 
 CAF_PDM_UI_3D_OBJECT_EDITOR_SOURCE_INIT(RicWellPathGeometry3dEditor);
 
@@ -44,6 +45,10 @@ RicWellPathGeometry3dEditor::~RicWellPathGeometry3dEditor()
     {
         delete targetEditor;
     }
+    if (m_attribute.pickEventHandler)
+    {
+        m_attribute.pickEventHandler->unregisterAsPickEventHandler();
+    }
 }
 
 //--------------------------------------------------------------------------------------------------
@@ -61,6 +66,7 @@ void RicWellPathGeometry3dEditor::configureAndUpdateUi(const QString& uiConfigNa
 
     if (!geomDef) return;
 
+    geomDef->objectEditorAttribute("", &m_attribute);
 
     std::vector<RimWellPathTarget*> targets = geomDef->activeWellTargets();
 
@@ -72,6 +78,18 @@ void RicWellPathGeometry3dEditor::configureAndUpdateUi(const QString& uiConfigNa
         m_targetEditors.push_back(targetEditor); 
         targetEditor->updateUi();
     }
+
+    if (m_attribute.pickEventHandler)
+    {
+        if (m_attribute.enablePicking)
+        {
+            m_attribute.pickEventHandler->registerAsPickEventHandler();
+        }
+        else
+        {
+            m_attribute.pickEventHandler->unregisterAsPickEventHandler();
+        }
+    }
 }
 
 

ApplicationCode/Commands/WellPathCommands/PointTangentManipulator/RicWellPathGeometry3dEditor.h

@@ -18,9 +18,25 @@
 
 #pragma once
 #include "cafPdmUi3dObjectEditorHandle.h"
+#include "cafPdmUiFieldEditorHandle.h"
+#include <memory>
+
+namespace caf
+{
+class PickEventHandler;
+}
 
 class RicWellTarget3dEditor;
 
+
+class RicWellPathGeometry3dEditorAttribute : public caf::PdmUiEditorAttribute
+{
+public:
+    RicWellPathGeometry3dEditorAttribute() : enablePicking(false) {}
+    bool                                   enablePicking;
+    std::shared_ptr<caf::PickEventHandler> pickEventHandler;
+};
+
 class RicWellPathGeometry3dEditor : public caf::PdmUi3dObjectEditorHandle
 {
     CAF_PDM_UI_3D_OBJECT_EDITOR_HEADER_INIT;
@@ -33,8 +49,8 @@ protected:
     void configureAndUpdateUi(const QString& uiConfigName) override;
 
 private:
-    
-    std::vector<RicWellTarget3dEditor*> m_targetEditors;
+    std::vector<RicWellTarget3dEditor*>  m_targetEditors;
+    RicWellPathGeometry3dEditorAttribute m_attribute;
 };
 
 

ApplicationCode/Commands/WellPathCommands/RicCreateWellTargetsPickEventHandler.cpp

@@ -18,6 +18,7 @@
 
 #include "RicCreateWellTargetsPickEventHandler.h"
 
+#include "RiaApplication.h"
 #include "RiaOffshoreSphericalCoords.h"
 
 #include "RigFemPart.h"
@@ -55,7 +56,7 @@
 ///
 //--------------------------------------------------------------------------------------------------
 RicCreateWellTargetsPickEventHandler::RicCreateWellTargetsPickEventHandler(RimWellPathGeometryDef* wellGeometryDef)
-    : Ric3dViewPickEventHandler(wellGeometryDef), m_geometryToAddTargetsTo(wellGeometryDef)
+    : m_geometryToAddTargetsTo(wellGeometryDef)
 {
 }
 
@@ -64,12 +65,21 @@ RicCreateWellTargetsPickEventHandler::RicCreateWellTargetsPickEventHandler(RimWe
 //--------------------------------------------------------------------------------------------------
 RicCreateWellTargetsPickEventHandler::~RicCreateWellTargetsPickEventHandler() {}
 
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+void RicCreateWellTargetsPickEventHandler::registerAsPickEventHandler()
+{
+    RiaApplication::instance()->setOverrideCursor(Qt::CrossCursor);
+    Ric3dViewPickEventHandler::registerAsPickEventHandler();
+}
+
 //--------------------------------------------------------------------------------------------------
 ///
 //--------------------------------------------------------------------------------------------------
 void RicCreateWellTargetsPickEventHandler::notifyUnregistered()
 {
-    m_geometryToAddTargetsTo->enableTargetPointPicking(false);
+    RiaApplication::instance()->restoreOverrideCursor();
 }
 
 //--------------------------------------------------------------------------------------------------
@@ -77,13 +87,6 @@ void RicCreateWellTargetsPickEventHandler::notifyUnregistered()
 //--------------------------------------------------------------------------------------------------
 bool RicCreateWellTargetsPickEventHandler::handle3dPickEvent(const Ric3dPickEvent& eventObject)
 {
-    if (!isObjectBeingModified(caf::SelectionManager::instance()->selectedItemOfType<caf::PdmObjectHandle>()))
-    {
-        m_geometryToAddTargetsTo->enableTargetPointPicking(false);
-
-        return false;
-    }
-
     if (m_geometryToAddTargetsTo)
     {
         Rim3dView* rimView             = eventObject.m_view;

ApplicationCode/Commands/WellPathCommands/RicCreateWellTargetsPickEventHandler.h

@@ -34,6 +34,8 @@ public:
     RicCreateWellTargetsPickEventHandler(RimWellPathGeometryDef* wellGeometryDef);
     ~RicCreateWellTargetsPickEventHandler();
 
+    void registerAsPickEventHandler() override;
+
 protected:
     bool handle3dPickEvent(const Ric3dPickEvent& eventObject) override;
     void notifyUnregistered() override;

ApplicationCode/Commands/WellPathCommands/RicPolylineTargetsPickEventHandler.cpp

@@ -18,6 +18,7 @@
 
 #include "RicPolylineTargetsPickEventHandler.h"
 
+#include "RiaApplication.h"
 #include "RiaOffshoreSphericalCoords.h"
 
 #include "RigWellPath.h"
@@ -40,7 +41,7 @@
 ///
 //--------------------------------------------------------------------------------------------------
 RicPolylineTargetsPickEventHandler::RicPolylineTargetsPickEventHandler(RimUserDefinedPolylinesAnnotation* polylineDef)
-    : Ric3dViewPickEventHandler(polylineDef), m_polylineDef(polylineDef)
+    : m_polylineDef(polylineDef)
 {
 }
 
@@ -49,12 +50,21 @@ RicPolylineTargetsPickEventHandler::RicPolylineTargetsPickEventHandler(RimUserDe
 //--------------------------------------------------------------------------------------------------
 RicPolylineTargetsPickEventHandler::~RicPolylineTargetsPickEventHandler() {}
 
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+void RicPolylineTargetsPickEventHandler::registerAsPickEventHandler()
+{
+    RiaApplication::instance()->setOverrideCursor(Qt::CrossCursor);
+    Ric3dViewPickEventHandler::registerAsPickEventHandler();
+}
+
 //--------------------------------------------------------------------------------------------------
 ///
 //--------------------------------------------------------------------------------------------------
 void RicPolylineTargetsPickEventHandler::notifyUnregistered()
 {
-    //m_polylineDef->enableTargetPointPicking(false);
+    RiaApplication::instance()->restoreOverrideCursor();
 }
 
 //--------------------------------------------------------------------------------------------------
@@ -62,11 +72,6 @@ void RicPolylineTargetsPickEventHandler::notifyUnregistered()
 //--------------------------------------------------------------------------------------------------
 bool RicPolylineTargetsPickEventHandler::handle3dPickEvent(const Ric3dPickEvent& eventObject)
 {
-    if (!isObjectBeingModified(caf::SelectionManager::instance()->selectedItemOfType<caf::PdmObjectHandle>()))
-    {
-        return false;
-    }
-
     if (m_polylineDef)
     {
         Rim3dView* rimView             = eventObject.m_view;

ApplicationCode/Commands/WellPathCommands/RicPolylineTargetsPickEventHandler.h

@@ -33,6 +33,8 @@ public:
     RicPolylineTargetsPickEventHandler(RimUserDefinedPolylinesAnnotation* polylineDef);
     ~RicPolylineTargetsPickEventHandler();
 
+    void registerAsPickEventHandler() override;
+
 protected:
     bool handle3dPickEvent(const Ric3dPickEvent& eventObject) override;
     void notifyUnregistered() override;

ApplicationCode/ProjectDataModel/Annotations/RimReachCircleAnnotation.cpp

@@ -26,7 +26,8 @@
 
 #include "RicVec3dPickEventHandler.h"
 
-#include "cafPdmUiVec3dEditor.h"
+#include "cafPdmUiPushButtonEditor.h"
+#include "cafPdmUiPickableLineEditor.h"
 
 CAF_PDM_SOURCE_INIT(RimReachCircleAnnotation, "RimReachCircleAnnotation");
 
@@ -42,7 +43,11 @@ RimReachCircleAnnotation::RimReachCircleAnnotation()
     m_isActive.uiCapability()->setUiHidden(true);
 
     CAF_PDM_InitField(&m_centerPointXyd, "CenterPointXyd", Vec3d::ZERO, "Center Point", "", "", "");
-    m_centerPointXyd.uiCapability()->setUiEditorTypeName(caf::PdmUiVec3dEditor::uiEditorTypeName());
+    m_centerPointXyd.uiCapability()->setUiEditorTypeName(caf::PdmUiPickableLineEditor::uiEditorTypeName());
+    CAF_PDM_InitField(&m_centerPointPickEnabled, "AnchorPointPick", true, "", "", "", "");
+    caf::PdmUiPushButtonEditor::configureEditorForField(&m_centerPointPickEnabled);
+    m_centerPointPickEnabled.uiCapability()->setUiLabelPosition(caf::PdmUiItemInfo::LabelPosType::HIDDEN);
+
     CAF_PDM_InitField(&m_radius, "Radius", 100.0, "Radius", "", "", "");
     CAF_PDM_InitField(&m_name, "Name", QString("Circle Annotation"), "Name", "", "", "");
 
@@ -52,7 +57,7 @@ RimReachCircleAnnotation::RimReachCircleAnnotation()
     m_appearance.uiCapability()->setUiTreeHidden(true);
     m_appearance.uiCapability()->setUiTreeChildrenHidden(true);
 
-    m_centerPointEventHandler.reset(new RicVec3dPickEventHandler(this, &m_centerPointXyd));
+    m_centerPointEventHandler.reset(new RicVec3dPickEventHandler(&m_centerPointXyd));
 }
 
 //--------------------------------------------------------------------------------------------------
@@ -115,6 +120,7 @@ void RimReachCircleAnnotation::defineUiOrdering(QString uiConfigName, caf::PdmUi
 {
     uiOrdering.add(&m_name);
     uiOrdering.add(&m_centerPointXyd);
+    uiOrdering.add(&m_centerPointPickEnabled);
     uiOrdering.add(&m_radius);
 
     auto appearanceGroup = uiOrdering.addNewGroup("Appearance");
@@ -130,6 +136,15 @@ void RimReachCircleAnnotation::fieldChangedByUi(const caf::PdmFieldHandle* chang
                                                 const QVariant&            oldValue,
                                                 const QVariant&            newValue)
 {
+    if (changedField == &m_centerPointXyd)
+    {
+        m_centerPointPickEnabled = false;
+        this->updateConnectedEditors();
+    }
+    if (changedField == &m_centerPointPickEnabled)
+    {
+        this->updateConnectedEditors();
+    }
     RimAnnotationCollection* annColl = nullptr;
     this->firstAncestorOrThisOfTypeAsserted(annColl);
 
@@ -161,13 +176,30 @@ void RimReachCircleAnnotation::defineEditorAttribute(const caf::PdmFieldHandle*
 {
     if (field == &m_centerPointXyd)
     {
-        caf::PdmUiVec3dEditorAttribute* attr = dynamic_cast<caf::PdmUiVec3dEditorAttribute*>(attribute);
+        auto* attr = dynamic_cast<caf::PdmUiPickableLineEditorAttribute*>(attribute);
         if (attr)
         {
             attr->pickEventHandler = m_centerPointEventHandler;
+            attr->enablePicking = m_centerPointPickEnabled;
             if (m_centerPointXyd().isZero())
             {
-                attr->startInPickingMode = true;
+                attr->enablePicking = true;
+            }
+        }
+    }
+
+    if (field == &m_centerPointPickEnabled)
+    {
+        auto* attr = dynamic_cast<caf::PdmUiPushButtonEditorAttribute*>(attribute);
+        if (attr)
+        {
+            if (m_centerPointPickEnabled)
+            {
+                attr->m_buttonText = "Stop";
+            }
+            else
+            {
+                attr->m_buttonText = "Pick";
             }
         }
     }

ApplicationCode/ProjectDataModel/Annotations/RimReachCircleAnnotation.h

@@ -76,6 +76,7 @@ private:
     caf::PdmField<bool>     m_isActive;
 
     caf::PdmField<Vec3d>    m_centerPointXyd;
+    caf::PdmField<bool>     m_centerPointPickEnabled;
     caf::PdmField<double>   m_radius;
     caf::PdmField<QString>  m_name;
     caf::PdmChildField<RimReachCircleLineAppearance*> m_appearance;

ApplicationCode/ProjectDataModel/Annotations/RimTextAnnotation.cpp

@@ -29,9 +29,10 @@
 #include "AnnotationCommands/RicTextAnnotation3dEditor.h"
 
 #include "cafCmdFeatureManager.h"
+#include "cafPdmUiPushButtonEditor.h"
 #include "cafPdmUiTextEditor.h"
 #include "cafPdmUiTreeOrdering.h"
-#include "cafPdmUiVec3dEditor.h"
+#include "cafPdmUiPickableLineEditor.h"
 
 #include <QAction>
 #include <QPointer>
@@ -48,9 +49,17 @@ RimTextAnnotation::RimTextAnnotation()
     this->setUi3dEditorTypeName(RicTextAnnotation3dEditor::uiEditorTypeName());
 
     CAF_PDM_InitField(&m_anchorPointXyd, "AnchorPointXyd", Vec3d::ZERO, "Anchor Point", "", "", "");
-    m_anchorPointXyd.uiCapability()->setUiEditorTypeName(caf::PdmUiVec3dEditor::uiEditorTypeName());
+    m_anchorPointXyd.uiCapability()->setUiEditorTypeName(caf::PdmUiPickableLineEditor::uiEditorTypeName());
+    CAF_PDM_InitField(&m_anchorPointPickEnabledButtonField, "AnchorPointPick", true, "", "", "", "");
+    caf::PdmUiPushButtonEditor::configureEditorForField(&m_anchorPointPickEnabledButtonField);
+    m_anchorPointPickEnabledButtonField.uiCapability()->setUiLabelPosition(caf::PdmUiItemInfo::LabelPosType::HIDDEN);
+
     CAF_PDM_InitField(&m_labelPointXyd, "LabelPointXyd", Vec3d::ZERO, "Label Point", "", "", "");
-    m_labelPointXyd.uiCapability()->setUiEditorTypeName(caf::PdmUiVec3dEditor::uiEditorTypeName());
+    m_labelPointXyd.uiCapability()->setUiEditorTypeName(caf::PdmUiPickableLineEditor::uiEditorTypeName());
+    CAF_PDM_InitField(&m_labelPointPickEnabledButtonField, "LabelPointPick", false, "", "", "", "");
+    caf::PdmUiPushButtonEditor::configureEditorForField(&m_labelPointPickEnabledButtonField);
+    m_labelPointPickEnabledButtonField.uiCapability()->setUiLabelPosition(caf::PdmUiItemInfo::LabelPosType::HIDDEN);
+
     CAF_PDM_InitField(&m_text, "Text", QString("(New text)"), "Text", "", "", "");
     m_text.uiCapability()->setUiEditorTypeName(caf::PdmUiTextEditor::uiEditorTypeName());
 
@@ -67,8 +76,8 @@ RimTextAnnotation::RimTextAnnotation()
     m_nameProxy.uiCapability()->setUiReadOnly(true);
     m_nameProxy.xmlCapability()->disableIO();
 
-    m_anchorPointPickEventHandler.reset(new RicVec3dPickEventHandler(this, &m_anchorPointXyd));
-    m_labelPointPickEventHandler.reset(new RicVec3dPickEventHandler(this, &m_labelPointXyd));
+    m_anchorPointPickEventHandler.reset(new RicVec3dPickEventHandler(&m_anchorPointXyd));
+    m_labelPointPickEventHandler.reset(new RicVec3dPickEventHandler(&m_labelPointXyd));
 
 }
 
@@ -140,7 +149,10 @@ const QString& RimTextAnnotation::text() const
 void RimTextAnnotation::defineUiOrdering(QString uiConfigName, caf::PdmUiOrdering& uiOrdering)
 {
     uiOrdering.add(&m_anchorPointXyd);
+    uiOrdering.add(&m_anchorPointPickEnabledButtonField, false);
     uiOrdering.add(&m_labelPointXyd);
+    uiOrdering.add(&m_labelPointPickEnabledButtonField, false);
+    
     uiOrdering.add(&m_text);
 
     auto appearanceGroup = uiOrdering.addNewGroup("Text Appearance");
@@ -156,15 +168,24 @@ void RimTextAnnotation::fieldChangedByUi(const caf::PdmFieldHandle* changedField
                                          const QVariant&            oldValue,
                                          const QVariant&            newValue)
 {
-    if (changedField == &m_anchorPointXyd && m_labelPointXyd().isZero())
+    if (changedField == &m_anchorPointXyd)
     {
-        m_labelPointXyd = m_anchorPointXyd();
+        m_anchorPointPickEnabledButtonField = false;
+        if (m_labelPointXyd().isZero())
+        {
+            m_labelPointXyd = m_anchorPointXyd;
+        }
+        this->updateConnectedEditors();
     }
-    if (changedField == &m_labelPointXyd && m_anchorPointXyd().isZero())
+    if (changedField == &m_labelPointXyd)
     {
-        m_anchorPointXyd = m_labelPointXyd();
+        m_labelPointPickEnabledButtonField = false;
+        this->updateConnectedEditors();
+    }
+    if (changedField == &m_anchorPointPickEnabledButtonField || changedField == &m_labelPointPickEnabledButtonField)
+    {
+        this->updateConnectedEditors();
     }
-
 
     RimAnnotationCollectionBase* annColl = nullptr;
     this->firstAncestorOrThisOfTypeAsserted(annColl);
@@ -226,20 +247,36 @@ void RimTextAnnotation::defineEditorAttribute(const caf::PdmFieldHandle* field,
                                               QString                    uiConfigName,
                                               caf::PdmUiEditorAttribute* attribute)
 {
-    caf::PdmUiVec3dEditorAttribute* attr = dynamic_cast<caf::PdmUiVec3dEditorAttribute*>(attribute);
+    caf::PdmUiPickableLineEditorAttribute* attr = dynamic_cast<caf::PdmUiPickableLineEditorAttribute*>(attribute);
 
     if (attr && field == &m_anchorPointXyd)
     {
         attr->pickEventHandler = m_anchorPointPickEventHandler;
-        if (m_anchorPointXyd().isZero())
-        {
-            attr->startInPickingMode = true;
-        }
+        attr->enablePicking    = m_anchorPointPickEnabledButtonField;
     }
     else if (attr && field == &m_labelPointXyd)
     {
         attr->pickEventHandler = m_labelPointPickEventHandler;
+        attr->enablePicking    = m_labelPointPickEnabledButtonField;
     }
+
+    if (field == &m_anchorPointPickEnabledButtonField || field == &m_labelPointPickEnabledButtonField)
+    {
+        auto* pbAttribute = dynamic_cast<caf::PdmUiPushButtonEditorAttribute*>(attribute);
+        if (pbAttribute)
+        {
+            auto boolField = static_cast<const caf::PdmField<bool>*>(field);
+            if (boolField->v())
+            {
+                pbAttribute->m_buttonText = "Stop";
+            }
+            else
+            {
+                pbAttribute->m_buttonText = "Pick";
+            }
+        }
+    }
+
 }
 
 //--------------------------------------------------------------------------------------------------

ApplicationCode/ProjectDataModel/Annotations/RimTextAnnotation.h

@@ -84,7 +84,9 @@ private:
     QString extractNameFromText() const;
 
     caf::PdmField<Vec3d>        m_anchorPointXyd;
+    caf::PdmField<bool>         m_anchorPointPickEnabledButtonField;
     caf::PdmField<Vec3d>        m_labelPointXyd;
+    caf::PdmField<bool>         m_labelPointPickEnabledButtonField;
     caf::PdmField<QString>      m_text;
     caf::PdmField<bool>         m_isActive;
 

ApplicationCode/ProjectDataModel/Annotations/RimUserDefinedPolylinesAnnotation.cpp

@@ -209,14 +209,6 @@ void RimUserDefinedPolylinesAnnotation::updateVisualization()
 void RimUserDefinedPolylinesAnnotation::enablePicking(bool enable)
 {
     m_enablePicking = enable;
-    if (enable)
-    {
-        RiuViewerCommands::setPickEventHandler(m_pickTargetsEventHandler);
-    }
-    else
-    {
-        RiuViewerCommands::removePickEventHandlerIfActive(m_pickTargetsEventHandler);
-    }
     updateConnectedEditors();
 }
 
@@ -259,7 +251,7 @@ void RimUserDefinedPolylinesAnnotation::fieldChangedByUi(const caf::PdmFieldHand
 {
     if (changedField == &m_enablePicking)
     {
-        enablePicking(m_enablePicking);
+        this->updateConnectedEditors();
     }
     else if (changedField == &m_showLines)
     {
@@ -273,6 +265,19 @@ void RimUserDefinedPolylinesAnnotation::fieldChangedByUi(const caf::PdmFieldHand
     updateVisualization();
 }
 
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+void RimUserDefinedPolylinesAnnotation::defineObjectEditorAttribute(QString uiConfigName, caf::PdmUiEditorAttribute* attribute)
+{
+    RicPolyline3dEditorAttribute* attrib = dynamic_cast<RicPolyline3dEditorAttribute*>(attribute);
+    if (attrib)
+    {
+        attrib->pickEventHandler = m_pickTargetsEventHandler;
+        attrib->enablePicking    = m_enablePicking;
+    }
+}
+
 //--------------------------------------------------------------------------------------------------
 ///
 //--------------------------------------------------------------------------------------------------

ApplicationCode/ProjectDataModel/Annotations/RimUserDefinedPolylinesAnnotation.h

@@ -22,6 +22,8 @@
 #include "cafPdmFieldCvfVec3d.h"
 #include "cafPdmChildArrayField.h"
 
+#include <memory>
+
 class RicPolylineTargetsPickEventHandler;
 class RimPolylineTarget;
 
@@ -59,6 +61,7 @@ protected:
     void defineUiOrdering(QString uiConfigName, caf::PdmUiOrdering& uiOrdering) override;
     void defineUiTreeOrdering(caf::PdmUiTreeOrdering& uiTreeOrdering, QString uiConfigName) override;
     void fieldChangedByUi(const caf::PdmFieldHandle* changedField, const QVariant& oldValue, const QVariant& newValue) override;
+    void defineObjectEditorAttribute(QString uiConfigName, caf::PdmUiEditorAttribute* attribute) override;
 
 private:
     void defineCustomContextMenu(const caf::PdmFieldHandle* fieldNeedingMenu, QMenu* menu, QWidget* fieldEditorWidget) override;
@@ -71,7 +74,8 @@ private:
     caf::PdmField<QString>                      m_name;
     caf::PdmField<bool>                         m_enablePicking;
     caf::PdmChildArrayField<RimPolylineTarget*> m_targets;
-    RicPolylineTargetsPickEventHandler*         m_pickTargetsEventHandler;
+    
+    std::shared_ptr<RicPolylineTargetsPickEventHandler> m_pickTargetsEventHandler;
 };
 
 

ApplicationCode/ProjectDataModel/RimWellPathGeometryDef.cpp

@@ -100,11 +100,6 @@ RimWellPathGeometryDef::RimWellPathGeometryDef()
 //--------------------------------------------------------------------------------------------------
 RimWellPathGeometryDef::~RimWellPathGeometryDef()
 {
-    RiuViewerCommands::removePickEventHandlerIfActive(m_pickTargetsEventHandler);
-
-    delete m_pickTargetsEventHandler;
-
-    m_pickTargetsEventHandler = nullptr;
 }
 
 //--------------------------------------------------------------------------------------------------
@@ -290,18 +285,8 @@ const RimWellPathTarget* RimWellPathGeometryDef::lastActiveTarget() const
 //--------------------------------------------------------------------------------------------------
 void RimWellPathGeometryDef::enableTargetPointPicking(bool isEnabling)
 {
-    if (isEnabling)
-    {
-        m_pickPointsEnabled = true;
-        RiuViewerCommands::setPickEventHandler(m_pickTargetsEventHandler);
-        updateConnectedEditors();
-    }
-    else
-    {
-        RiuViewerCommands::removePickEventHandlerIfActive(m_pickTargetsEventHandler);
-        m_pickPointsEnabled = false;
-        updateConnectedEditors();
-    }
+    m_pickPointsEnabled = isEnabling;
+    this->updateConnectedEditors();
 }
 
 //--------------------------------------------------------------------------------------------------
@@ -333,7 +318,7 @@ void RimWellPathGeometryDef::fieldChangedByUi(const caf::PdmFieldHandle* changed
     }
     else if (changedField == &m_pickPointsEnabled)
     {
-        enableTargetPointPicking(m_pickPointsEnabled);
+        this->updateConnectedEditors();
     }
 
     updateWellPathVisualization();
@@ -640,6 +625,19 @@ void RimWellPathGeometryDef::defineEditorAttribute(const caf::PdmFieldHandle* fi
     }
 }
 
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+void RimWellPathGeometryDef::defineObjectEditorAttribute(QString uiConfigName, caf::PdmUiEditorAttribute* attribute)
+{
+    RicWellPathGeometry3dEditorAttribute* attrib = dynamic_cast<RicWellPathGeometry3dEditorAttribute*>(attribute);
+    if (attrib)
+    {
+        attrib->pickEventHandler = m_pickTargetsEventHandler;
+        attrib->enablePicking    = m_pickPointsEnabled;
+    }
+}
+
 //--------------------------------------------------------------------------------------------------
 /// 
 //--------------------------------------------------------------------------------------------------

ApplicationCode/ProjectDataModel/RimWellPathGeometryDef.h

@@ -80,6 +80,9 @@ protected:
                                     
 
 
+
+    virtual void defineObjectEditorAttribute(QString uiConfigName, caf::PdmUiEditorAttribute* attribute) override;
+
 private:
     void                            fieldChangedByUi(const caf::PdmFieldHandle* changedField, 
                                                      const QVariant& oldValue, 
@@ -101,11 +104,12 @@ private:
     caf::PdmChildArrayField<RimWellPathTarget*>      m_wellTargets;
 
     caf::PdmField< bool >                            m_pickPointsEnabled;
-    RicCreateWellTargetsPickEventHandler*            m_pickTargetsEventHandler;
 
-    // Unused for now. Remove when dust settles
+    // TODO: Unused for now. Remove when dust settles
 
     caf::PdmField<caf::AppEnum<WellStartType> >      m_wellStartType;
     caf::PdmField<double>                            m_kickoffDepthOrMD;
     caf::PdmPtrField<RimWellPath*>                   m_parentWell;
+
+    std::shared_ptr<RicCreateWellTargetsPickEventHandler> m_pickTargetsEventHandler;
 };

Fwk/AppFwk/cafPdmCvf/CMakeLists.txt

@@ -10,19 +10,7 @@ else()
     include(${QT_USE_FILE})
 endif(CAF_USE_QT5)
 
-
-# These headers need to go through Qt's MOC compiler
-set (MOC_HEADER_FILES    
-    cafPdmUiVec3dEditor.h
-)
-
-# Run MOC on the headers
 add_definitions(-DCVF_USING_CMAKE)
-if (CAF_USE_QT5)
-	qt5_wrap_cpp(MOC_SOURCE_FILES ${MOC_HEADER_FILES} )
-else()
-	qt4_wrap_cpp(MOC_SOURCE_FILES ${MOC_HEADER_FILES} )
-endif(CAF_USE_QT5)
 
 add_library( ${PROJECT_NAME}
     cafPdmCoreColor3f.h
@@ -45,10 +33,6 @@ add_library( ${PROJECT_NAME}
     cafPdmXmlMat4d.cpp
     cafPdmXmlMat4d.h
     cafPdmFieldCvfMat4d.h
-	cafPdmUiVec3dEditor.cpp
-
-	${MOC_HEADER_FILES}
-	${MOC_SOURCE_FILES}
 )
 
 target_include_directories(${PROJECT_NAME}

Fwk/AppFwk/cafPdmCvf/cafPdmUiVec3dEditor.cpp

@@ -1,239 +0,0 @@
-//##################################################################################################
-//
-//   Custom Visualization Core library
-//   Copyright (C) 2019- Ceetron Solutions AS
-//
-//   This library may be used under the terms of either the GNU General Public License or
-//   the GNU Lesser General Public License as follows:
-//
-//   GNU General Public License Usage
-//   This library is free software: you can redistribute it and/or modify
-//   it under the terms of the GNU General Public License as published by
-//   the Free Software Foundation, either version 3 of the License, or
-//   (at your option) any later version.
-//
-//   This library is distributed in the hope that it will be useful, but WITHOUT ANY
-//   WARRANTY; without even the implied warranty of MERCHANTABILITY or
-//   FITNESS FOR A PARTICULAR PURPOSE.
-//
-//   See the GNU General Public License at <<http://www.gnu.org/licenses/gpl.html>>
-//   for more details.
-//
-//   GNU Lesser General Public License Usage
-//   This library is free software; you can redistribute it and/or modify
-//   it under the terms of the GNU Lesser General Public License as published by
-//   the Free Software Foundation; either version 2.1 of the License, or
-//   (at your option) any later version.
-//
-//   This library is distributed in the hope that it will be useful, but WITHOUT ANY
-//   WARRANTY; without even the implied warranty of MERCHANTABILITY or
-//   FITNESS FOR A PARTICULAR PURPOSE.
-//
-//   See the GNU Lesser General Public License at <<http://www.gnu.org/licenses/lgpl-2.1.html>>
-//   for more details.
-//
-//##################################################################################################
-#include "cafPdmUiVec3dEditor.h"
-
-#include "cafFactory.h"
-#include "cafPdmField.h"
-#include "cafPdmObject.h"
-#include "cafPdmUiDefaultObjectEditor.h"
-#include "cafPdmUiFieldEditorHandle.h"
-#include "cafPdmUiOrdering.h"
-#include "cafPdmUniqueIdValidator.h"
-#include "cafPickEventHandler.h"
-#include "cafSelectionManager.h"
-
-#include <QAction>
-#include <QDoubleValidator>
-#include <QHBoxLayout>
-#include <QPushButton>
-
-using namespace caf;
-
-//--------------------------------------------------------------------------------------------------
-///
-//--------------------------------------------------------------------------------------------------
-QWidget* PdmUiVec3dEditor::createEditorWidget(QWidget* parent)
-{
-    QWidget* containerWidget = new QWidget(parent);
-
-    QHBoxLayout* layout = new QHBoxLayout();
-    layout->setMargin(0);
-    containerWidget->setLayout(layout);
-
-    m_lineEdit = new QLineEdit(containerWidget);
-
-    connect(m_lineEdit, SIGNAL(editingFinished()), this, SLOT(slotEditingFinished()));
-
-    m_pickButton = new QPushButton(containerWidget);
-    m_pickButton->setText("Pick");
-    m_pickButton->setCheckable(true);
-
-    layout->addWidget(m_lineEdit);
-    layout->addWidget(m_pickButton);
-
-    connect(m_pickButton, SIGNAL(toggled(bool)), this, SLOT(pickButtonToggled(bool)));
-    return containerWidget;
-}
-
-//--------------------------------------------------------------------------------------------------
-///
-//--------------------------------------------------------------------------------------------------
-QWidget* PdmUiVec3dEditor::createLabelWidget(QWidget* parent)
-{
-    m_label = new QLabel(parent);
-    return m_label;
-}
-
-
-//--------------------------------------------------------------------------------------------------
-///
-//--------------------------------------------------------------------------------------------------
-caf::PdmUiVec3dEditor::~PdmUiVec3dEditor()
-{
-    if (pickEventHandler())
-    {
-        pickEventHandler()->unregisterAsPickEventHandler();
-    }
-}
-
-//--------------------------------------------------------------------------------------------------
-///
-//--------------------------------------------------------------------------------------------------
-void caf::PdmUiVec3dEditor::configureAndUpdateUi(const QString& uiConfigName)
-{
-    if (!m_label.isNull())
-    {
-        PdmUiFieldEditorHandle::updateLabelFromField(m_label, uiConfigName);
-    }
-
-    PdmUiVec3dEditorAttribute attributes;
-    caf::PdmUiObjectHandle* uiObject = uiObj(uiField()->fieldHandle()->ownerObject());
-    if (uiObject)
-    {
-        uiObject->editorAttribute(uiField()->fieldHandle(), uiConfigName, &attributes);
-    }
-    m_attribute = attributes;    
-
-    bool isReadOnly = uiField()->isUiReadOnly(uiConfigName);
-
-    m_pickButton->setVisible(attributes.pickEventHandler != nullptr);
-    m_pickButton->setEnabled(!isReadOnly);
-
-    m_lineEdit->setText(uiField()->uiValue().toString());
-    m_lineEdit->setReadOnly(isReadOnly);
-    if (isReadOnly)
-    {
-        m_lineEdit->setStyleSheet("QLineEdit {"
-            "color: #808080;"
-            "background-color: #F0F0F0;}");
-    }
-    else
-    {
-        m_lineEdit->setStyleSheet("");
-    }
-    pickButtonToggled(m_attribute.startInPickingMode);
-
-    m_lineEdit->setToolTip(uiField()->uiToolTip(uiConfigName));
-}
-
-//--------------------------------------------------------------------------------------------------
-///
-//--------------------------------------------------------------------------------------------------
-QMargins caf::PdmUiVec3dEditor::calculateLabelContentMargins() const
-{
-    QSize editorSize = m_lineEdit->sizeHint();
-    QSize labelSize  = m_label->sizeHint();
-    int   heightDiff = editorSize.height() - labelSize.height();
-
-    QMargins contentMargins = m_label->contentsMargins();
-    if (heightDiff > 0)
-    {
-        contentMargins.setTop(contentMargins.top() + heightDiff / 2);
-        contentMargins.setBottom(contentMargins.bottom() + heightDiff / 2);
-    }
-    return contentMargins;    
-}
-
-//--------------------------------------------------------------------------------------------------
-///
-//--------------------------------------------------------------------------------------------------
-void caf::PdmUiVec3dEditor::slotEditingFinished()
-{
-    QString  textValue = m_lineEdit->text();
-    QVariant v         = textValue;
-    this->setValueToField(v);
-}
-
-//--------------------------------------------------------------------------------------------------
-///
-//--------------------------------------------------------------------------------------------------
-void caf::PdmUiVec3dEditor::pickButtonToggled(bool checked)
-{
-    if (!pickEventHandler())
-    {
-        return;
-    }
-    if (checked)
-    {
-        m_lineEdit->setStyleSheet("QLineEdit {"
-            "color: #000000;"
-            "background-color: #FFDCFF;}");
-        m_pickButton->setText("Stop Picking");
-        pickEventHandler()->registerAsPickEventHandler();
-        m_pickButton->setChecked(true);
-    }
-    else
-    {
-        m_lineEdit->setStyleSheet("");
-        m_pickButton->setText("Pick");
-        pickEventHandler()->unregisterAsPickEventHandler();
-        m_pickButton->setChecked(false);
-    }
-}
-
-//--------------------------------------------------------------------------------------------------
-///
-//--------------------------------------------------------------------------------------------------
-bool caf::PdmUiVec3dEditor::isMultipleFieldsWithSameKeywordSelected(PdmFieldHandle* editorField) const
-{
-    std::vector<PdmFieldHandle*> fieldsToUpdate;
-    fieldsToUpdate.push_back(editorField);
-
-    // For current selection, find all fields with same keyword
-    std::vector<PdmUiItem*> items;
-    SelectionManager::instance()->selectedItems(items, SelectionManager::FIRST_LEVEL);
-
-    for (size_t i = 0; i < items.size(); i++)
-    {
-        PdmUiFieldHandle* uiField = dynamic_cast<PdmUiFieldHandle*>(items[i]);
-        if (!uiField) continue;
-
-        PdmFieldHandle* field = uiField->fieldHandle();
-        if (field && field != editorField && field->keyword() == editorField->keyword())
-        {
-            fieldsToUpdate.push_back(field);
-        }
-    }
-
-    if (fieldsToUpdate.size() > 1)
-    {
-        return true;
-    }
-
-    return false;
-}
-
-//--------------------------------------------------------------------------------------------------
-///
-//--------------------------------------------------------------------------------------------------
-caf::PickEventHandler* caf::PdmUiVec3dEditor::pickEventHandler() 
-{
-    return m_attribute.pickEventHandler.get();
-}
-
-// Define at this location to avoid duplicate symbol definitions in 'cafPdmUiDefaultObjectEditor.cpp' in a cotire build. The
-// variables defined by the macro are prefixed by line numbers causing a crash if the macro is defined at the same line number.
-CAF_PDM_UI_FIELD_EDITOR_SOURCE_INIT(PdmUiVec3dEditor);

Fwk/AppFwk/cafUserInterface/CMakeLists.txt

@@ -50,6 +50,7 @@ set (MOC_HEADER_FILES
     cafPdmUiDoubleValueEditor.h
     cafPdmUniqueIdValidator.h
     cafPdmDoubleStringValidator.h
+    cafPdmUiPickableLineEditor.h
 )
 
 if ( NOT CMAKE_AUTOMOC )
@@ -155,7 +156,7 @@ set( PROJECT_FILES
     cafPdmUniqueIdValidator.cpp
     cafPdmDoubleStringValidator.cpp
     cafPickEventHandler.h
-	cafPickEventHandler.cpp
+    cafPdmUiPickableLineEditor.cpp
 )
 
 add_library( ${PROJECT_NAME}

Fwk/AppFwk/cafUserInterface/cafPdmUiLineEditor.h

@@ -116,7 +116,7 @@ protected slots:
 private:
     bool        isMultipleFieldsWithSameKeywordSelected(PdmFieldHandle* editorField) const;
 
-private:
+protected:
     QPointer<PdmUiLineEdit> m_lineEdit;
     QPointer<QLabel>        m_label;
 

Fwk/AppFwk/cafUserInterface/cafPdmUiPickableLineEditor.cpp

@@ -1,7 +1,7 @@
 //##################################################################################################
 //
 //   Custom Visualization Core library
-//   Copyright (C) 2019- Ceetron Solution AS
+//   Copyright (C) 2019- Ceetron Solutions AS
 //
 //   This library may be used under the terms of either the GNU General Public License or
 //   the GNU Lesser General Public License as follows:
@@ -33,12 +33,59 @@
 //   for more details.
 //
 //##################################################################################################
+#include "cafPdmUiPickableLineEditor.h"
+
+#include "cafPdmField.h"
+#include "cafPdmObject.h"
+#include "cafPdmUiDefaultObjectEditor.h"
+#include "cafPdmUiFieldEditorHandle.h"
 #include "cafPickEventHandler.h"
 
+using namespace caf;
+
 //--------------------------------------------------------------------------------------------------
 ///
 //--------------------------------------------------------------------------------------------------
-bool caf::PickEventHandler::isObjectBeingModified(const PdmObjectHandle* object) const
+caf::PdmUiPickableLineEditor::~PdmUiPickableLineEditor()
 {
-    return m_objectBeingModified == object;
+    if (m_attribute.pickEventHandler)
+    {
+        m_attribute.pickEventHandler->unregisterAsPickEventHandler();
+    }
 }
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+void caf::PdmUiPickableLineEditor::configureAndUpdateUi(const QString& uiConfigName)
+{
+    PdmUiLineEditor::configureAndUpdateUi(uiConfigName);
+
+    caf::PdmUiObjectHandle* uiObject = uiObj(uiField()->fieldHandle()->ownerObject());
+    if (uiObject)
+    {
+        uiObject->editorAttribute(uiField()->fieldHandle(), uiConfigName, &m_attribute);
+    }
+
+    if (m_attribute.pickEventHandler)
+    {
+        if (m_attribute.enablePicking)
+        {
+            m_attribute.pickEventHandler->registerAsPickEventHandler();
+            m_lineEdit->setStyleSheet("QLineEdit {"
+                                      "color: #000000;"
+                                      "background-color: #FFDCFF;}");            
+        }
+        else
+        {
+            m_attribute.pickEventHandler->unregisterAsPickEventHandler();
+            m_lineEdit->setStyleSheet("");
+        }
+    }
+
+    m_lineEdit->setToolTip(uiField()->uiToolTip(uiConfigName));
+}
+
+// Define at this location to avoid duplicate symbol definitions in 'cafPdmUiDefaultObjectEditor.cpp' in a cotire build. The
+// variables defined by the macro are prefixed by line numbers causing a crash if the macro is defined at the same line number.
+CAF_PDM_UI_FIELD_EDITOR_SOURCE_INIT(PdmUiPickableLineEditor);

Fwk/AppFwk/cafUserInterface/cafPdmUiPickableLineEditor.h

@@ -36,15 +36,8 @@
 #pragma once
 
 #include "cafPdmUiLineEditor.h"
-#include "cafPdmCoreVec3d.h"
-
-#include "cvfAssert.h"
-#include "cvfVector3.h"
 
 #include <memory>
-#include <vector>
-
-class QPushButton;
 
 namespace caf
 {
@@ -53,46 +46,33 @@ class PickEventHandler;
 //==================================================================================================
 ///
 //==================================================================================================
-class PdmUiVec3dEditorAttribute : public PdmUiEditorAttribute
+class PdmUiPickableLineEditorAttribute : public PdmUiEditorAttribute
 {
 public:
-    PdmUiVec3dEditorAttribute() : startInPickingMode(false) {}
+    PdmUiPickableLineEditorAttribute() : enablePicking(false) {}
 
 public:
-    bool                              startInPickingMode;
+    bool                              enablePicking;
     std::shared_ptr<PickEventHandler> pickEventHandler;
 };
 
 //--------------------------------------------------------------------------------------------------
 ///
 //--------------------------------------------------------------------------------------------------
-class PdmUiVec3dEditor : public PdmUiFieldEditorHandle
+class PdmUiPickableLineEditor : public PdmUiLineEditor
 {
     Q_OBJECT
     CAF_PDM_UI_FIELD_EDITOR_HEADER_INIT;
 
 public:
-    PdmUiVec3dEditor() {}
-    ~PdmUiVec3dEditor() override;
+    PdmUiPickableLineEditor() {}
+    ~PdmUiPickableLineEditor() override;
 
 protected:
-    QWidget* createEditorWidget(QWidget* parent) override;
-    QWidget* createLabelWidget(QWidget* parent) override;
-    void     configureAndUpdateUi(const QString& uiConfigName) override;
-    QMargins calculateLabelContentMargins() const override;
+    void configureAndUpdateUi(const QString& uiConfigName) override;
 
-protected slots:
-    void slotEditingFinished();
-    void pickButtonToggled(bool checked);
 private:
-    bool isMultipleFieldsWithSameKeywordSelected(PdmFieldHandle* editorField) const;
-    PickEventHandler* pickEventHandler();
-private:
-    QPointer<QLineEdit>   m_lineEdit;
-    QPointer<QPushButton> m_pickButton;
-    QPointer<QLabel>      m_label;
-
-    PdmUiVec3dEditorAttribute m_attribute;
+    PdmUiPickableLineEditorAttribute m_attribute;
 };
 
 } // end namespace caf

Fwk/AppFwk/cafUserInterface/cafPickEventHandler.h

@@ -56,18 +56,12 @@ public:
 class PickEventHandler
 {
 public:
-    PickEventHandler(const PdmObjectHandle* objectBeingModified) : m_objectBeingModified(objectBeingModified) {}
-
-    bool isObjectBeingModified(const PdmObjectHandle* testObject) const;
-
     virtual void registerAsPickEventHandler()                  = 0;
     virtual void unregisterAsPickEventHandler()                = 0;
     // TODO: Rename to just handlePickEvent when the RicPickEventHandler::handlePickEvent has been renamed
     virtual bool handlePickEvent(const PickEvent& eventObject) = 0;
     virtual void notifyUnregistered()                          = 0;
 
-private:
-    const PdmObjectHandle* m_objectBeingModified;
 };
 }