X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2FXGUI%2FXGUI_PartDataModel.h;h=7e96a6705bdc035b42f2613a6d42fa37561f44a6;hb=ed165fd07e71c11885fdc5f475a8522a5914e00d;hp=fc597f0349c2dc9f513fb03d7727087c6de2319a;hpb=c5a608bb7f2f754085388cd0fa4e3971239f95c5;p=modules%2Fshaper.git

diff --git a/src/XGUI/XGUI_PartDataModel.h b/src/XGUI/XGUI_PartDataModel.h
index fc597f034..7e96a6705 100644
--- a/src/XGUI/XGUI_PartDataModel.h
+++ b/src/XGUI/XGUI_PartDataModel.h
@@ -1,25 +1,22 @@
-
 #ifndef XGUI_PartDataModel_H
 #define XGUI_PartDataModel_H
 
-#include <QAbstractItemModel>
-
-class ModelAPI_Feature;
-class ModelAPI_Document; 
+#include "XGUI.h"
+#include "XGUI_DataTreeModel.h"
 
-class XGUI_TopDataModel : public QAbstractItemModel
+/**\class XGUI_TopDataModel
+ * \ingroup GUI
+ * \brief This is a data model for Object Browser (QTreeView).
+ * It represents only upper part of data tree (non-parts tree items)
+ */
+class XGUI_EXPORT XGUI_TopDataModel : public XGUI_FeaturesModel
 {
-  Q_OBJECT
-public:
+Q_OBJECT
+ public:
   XGUI_TopDataModel(QObject* theParent);
   virtual ~XGUI_TopDataModel();
- 
-  virtual void setDocument(const std::shared_ptr<ModelAPI_Document>& theDoc)
-  {
-    myDocument = theDoc;
-  }
 
-  // Reimplementation from QAbstractItemModel
+  // Reimpl from QAbstractItemModel
   virtual QVariant data(const QModelIndex& theIndex, int theRole) const;
   virtual QVariant headerData(int section, Qt::Orientation orientation,
                               int role = Qt::DisplayRole) const;
@@ -27,40 +24,52 @@ public:
   virtual int rowCount(const QModelIndex &parent = QModelIndex()) const;
   virtual int columnCount(const QModelIndex &parent = QModelIndex()) const;
 
-  virtual QModelIndex index(int theRow, int theColumn, 
-                            const QModelIndex& theParent = QModelIndex()) const;
+  virtual QModelIndex index(int theRow, int theColumn, const QModelIndex& theParent =
+                                QModelIndex()) const;
 
   virtual QModelIndex parent(const QModelIndex& theIndex) const;
 
   virtual bool hasChildren(const QModelIndex& theParent = QModelIndex()) const;
 
-private:
-  enum DataIds {
+  //! Returns object by the given Model index.
+  //! Returns 0 if the given index is not index of a object
+  virtual ObjectPtr object(const QModelIndex& theIndex) const;
+
+  //! Returns QModelIndex which corresponds to the given object
+  //! If the object is not found then index is not valid
+  virtual QModelIndex objectIndex(const ObjectPtr& theObject) const;
+
+  //! Returns parent index of the given object
+  virtual QModelIndex findParent(const ObjectPtr& theObject) const;
+
+  //! Returns index corresponded to the group
+  virtual QModelIndex findGroup(const std::string& theGroup) const;
+
+ private:
+  //! Types of QModelIndexes
+  enum DataIds
+  {
     ParamsFolder,
     ParamObject,
     ConstructFolder,
     ConstructObject
   };
 
-  std::shared_ptr<ModelAPI_Document> myDocument;
 };
 
-
-
-class XGUI_PartDataModel : public QAbstractItemModel
+/**\class XGUI_PartDataModel
+ * \ingroup GUI
+ * \brief This is a data model for Object Browser (QTreeView).
+ * It represents data tree only of a one part
+ */
+class XGUI_PartDataModel : public XGUI_PartModel
 {
-  Q_OBJECT
-public:
+Q_OBJECT
+ public:
   XGUI_PartDataModel(QObject* theParent);
   virtual ~XGUI_PartDataModel();
 
-  virtual void setDocument(const std::shared_ptr<ModelAPI_Document>& theDoc, int theId)
-  {
-    myDocument = theDoc;
-    myId = theId;
-  }
-
-  // Reimplementation from QAbstractItemModel
+  // Reimpl from QAbstractItemModel
   virtual QVariant data(const QModelIndex& theIndex, int theRole) const;
   virtual QVariant headerData(int section, Qt::Orientation orientation,
                               int role = Qt::DisplayRole) const;
@@ -68,24 +77,51 @@ public:
   virtual int rowCount(const QModelIndex &parent = QModelIndex()) const;
   virtual int columnCount(const QModelIndex &parent = QModelIndex()) const;
 
-  virtual QModelIndex index(int theRow, int theColumn, 
-                            const QModelIndex& theParent = QModelIndex()) const;
+  virtual QModelIndex index(int theRow, int theColumn, const QModelIndex& theParent =
+                                QModelIndex()) const;
 
   virtual QModelIndex parent(const QModelIndex& theIndex) const;
 
   virtual bool hasChildren(const QModelIndex& theParent = QModelIndex()) const;
 
-private: 
-  enum DataIds {
+  //! Returns object by the given Model index.
+  //! Returns 0 if the given index is not index of a object
+  virtual ObjectPtr object(const QModelIndex& theIndex) const;
+
+  //! Returns QModelIndex which corresponds to the given object
+  //! If the object is not found then index is not valid
+  virtual QModelIndex objectIndex(const ObjectPtr& theObject) const;
+
+  //! Returns true if the given document is a sub-document of this tree
+  virtual bool hasDocument(const DocumentPtr& theDoc) const;
+
+  //! Returns parent index of the given object
+  virtual QModelIndex findParent(const ObjectPtr& theObject) const;
+
+  //! Returns index corresponded to the group
+  virtual QModelIndex findGroup(const std::string& theGroup) const;
+
+  //! Return a Part object
+  virtual ResultPartPtr part() const;
+
+ private:
+
+  //! Returns document of the current part
+  DocumentPtr partDocument() const;
+
+  //! Types of QModelIndexes
+  enum DataIds
+  {
     MyRoot,
     ParamsFolder,
     ParamObject,
     ConstructFolder,
-    ConstructObject
+    ConstructObject,
+    BodiesFolder,
+    BodiesObject,
+    HistoryObject
   };
 
-  std::shared_ptr<ModelAPI_Document> myDocument;
-  int myId;
 };
 
-#endif
\ No newline at end of file
+#endif