Introduce Long Operation event: now for waiting cursor only

[modules/shaper.git] / src / XGUI / XGUI_PartDataModel.h

diff --git a/src/XGUI/XGUI_PartDataModel.h b/src/XGUI/XGUI_PartDataModel.h
index fc597f0349c2dc9f513fb03d7727087c6de2319a..87e5d7f42be66cff36b017d7144180553794df5d 100644 (file)
--- a/src/XGUI/XGUI_PartDataModel.h
+++ b/src/XGUI/XGUI_PartDataModel.h
@@ -2,24 +2,22 @@
 #ifndef XGUI_PartDataModel_H
 #define XGUI_PartDataModel_H
 
-#include <QAbstractItemModel>
-
-class ModelAPI_Feature;
-class ModelAPI_Document; 
-
-class XGUI_TopDataModel : public QAbstractItemModel
+#include "XGUI.h"
+#include "XGUI_DataTreeModel.h"
+
+/**\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:
   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;
@@ -34,33 +32,47 @@ public:
 
   virtual bool hasChildren(const QModelIndex& theParent = QModelIndex()) const;
 
+  //! 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
+    ConstructObject,
+    BodiesFolder,
+    BodiesObject
   };
 
-  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:
   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;
@@ -75,17 +87,43 @@ public:
 
   virtual bool hasChildren(const QModelIndex& theParent = QModelIndex()) const;
 
+  //! 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