ENH: Add module version

Author: Thibault-Pelletier

LayerDM/CMakeLists.txt

@@ -3,6 +3,12 @@
 set(MODULE_NAME LayerDM)
 set(MODULE_TITLE ${MODULE_NAME})
 
+set(${MODULE_NAME}_VERSION_MAJOR 1)
+set(${MODULE_NAME}_VERSION_MINOR 0)
+set(${MODULE_NAME}_VERSION_PATCH 0)
+
+set(${MODULE_NAME}_VERSION "${${MODULE_NAME}_VERSION_MAJOR}.${${MODULE_NAME}_VERSION_MINOR}.${${MODULE_NAME}_VERSION_PATCH}")
+
 string(TOUPPER ${MODULE_NAME} MODULE_NAME_UPPER)
 
 #-----------------------------------------------------------------------------

LayerDM/Logic/CMakeLists.txt

@@ -7,6 +7,12 @@ set(${KIT}_EXPORT_DIRECTIVE "VTK_SLICER_${MODULE_NAME_UPPER}_MODULE_LOGIC_EXPORT
 set(${KIT}_INCLUDE_DIRECTORIES
 )
 
+configure_file(
+  ${CMAKE_CURRENT_SOURCE_DIR}/vtkSlicerLayerDMVersion.h.in
+  ${CMAKE_CURRENT_BINARY_DIR}/vtkSlicerLayerDMVersion.h
+  @ONLY
+)
+
 set(${KIT}_SRCS
   vtkSlicer${MODULE_NAME}Logic.cxx
   vtkSlicer${MODULE_NAME}Logic.h

LayerDM/Logic/vtkSlicerLayerDMLogic.cxx

@@ -1,5 +1,8 @@
 #include "vtkSlicerLayerDMLogic.h"
 
+// LayerDM includes
+#include <vtkSlicerLayerDMVersion.h>
+
 // Slicer includes
 #include <vtkMRMLLayerDMWidgetEventTranslationNode.h>
 
@@ -13,6 +16,26 @@ void vtkSlicerLayerDMLogic::RegisterNodes()
   RegisterNodeIfNeeded<vtkMRMLLayerDMWidgetEventTranslationNode>(GetMRMLScene());
 }
 
+int vtkSlicerLayerDMLogic::GetVersionMajor()
+{
+  return vtkSlicerLayerDM_VERSION_MAJOR;
+}
+
+int vtkSlicerLayerDMLogic::GetVersionMinor()
+{
+  return vtkSlicerLayerDM_VERSION_MINOR;
+}
+
+int vtkSlicerLayerDMLogic::GetVersionPatch()
+{
+  return vtkSlicerLayerDM_VERSION_PATCH;
+}
+
+std::string vtkSlicerLayerDMLogic::GetVersion()
+{
+  return vtkSlicerLayerDM_VERSION;
+}
+
 void vtkSlicerLayerDMLogic::SetWidgetEventTranslationNode(vtkMRMLNode* node, vtkMRMLLayerDMWidgetEventTranslationNode* translationNode)
 {
   SetReferenceNode(node, translationNode, EventTranslationRole);

LayerDM/Logic/vtkSlicerLayerDMLogic.h

@@ -23,6 +23,11 @@ class VTK_SLICER_LAYERDM_MODULE_LOGIC_EXPORT vtkSlicerLayerDMLogic : public vtkS
   /// Registers the LayerDM MRML nodes in the scene
   void RegisterNodes() override;
 
+  static int GetVersionMajor();
+  static int GetVersionMinor();
+  static int GetVersionPatch();
+  static std::string GetVersion();
+
   /// Attach a translation node ref to the input node
   static void SetWidgetEventTranslationNode(vtkMRMLNode* node, vtkMRMLLayerDMWidgetEventTranslationNode* translationNode);
 

LayerDM/Logic/vtkSlicerLayerDMVersion.h.in

@@ -0,0 +1,8 @@
+#pragma once
+
+#include <string>
+
+static constexpr int vtkSlicerLayerDM_VERSION_MAJOR { @LayerDM_VERSION_MAJOR@ };
+static constexpr int vtkSlicerLayerDM_VERSION_MINOR { @LayerDM_VERSION_MINOR@ };
+static constexpr int vtkSlicerLayerDM_VERSION_PATCH { @LayerDM_VERSION_PATCH@ };
+static const std::string vtkSlicerLayerDM_VERSION { "@LayerDM_VERSION@" };