X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FXGUI%2FXGUI_ObjectsBrowser.h;h=93cc131be4f458eb27428306fca6400e2696549f;hb=4b713fff3138a7cea908a85b58ed90cf99cfacd1;hp=c2d56ee389e136eee5becd9c448a410a4565ac98;hpb=200f77f7819b363ecafeebbdec21dc6d1d0f8e0b;p=modules%2Fshaper.git

diff --git a/src/XGUI/XGUI_ObjectsBrowser.h b/src/XGUI/XGUI_ObjectsBrowser.h
index c2d56ee38..93cc131be 100644
--- a/src/XGUI/XGUI_ObjectsBrowser.h
+++ b/src/XGUI/XGUI_ObjectsBrowser.h
@@ -1,23 +1,173 @@
+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
 
 #ifndef XGUI_ObjectsBrowser_H
 #define XGUI_ObjectsBrowser_H
 
+#include "XGUI.h"
+#include <ModuleBase_Definitions.h>
+#include <ModelAPI_Object.h>
+#include <ModelAPI_ResultPart.h>
+#include <ModelAPI_Events.h>
+
+#include <QWidget>
 #include <QTreeView>
 
 class XGUI_DocumentDataModel;
+class QLineEdit;
 
-class XGUI_ObjectsBrowser : public QTreeView
+/**
+* \ingroup GUI
+* Implementation of Data Tree object for Object Browser
+*/
+class XGUI_DataTree : public QTreeView
 {
-  Q_OBJECT
-public:
+Q_OBJECT
+ public:
+   /// Constructor
+   /// \param theParent a parent widget
+  XGUI_DataTree(QWidget* theParent);
+  virtual ~XGUI_DataTree();
+
+  //! Returns list of currently selected objects
+  QObjectPtrList selectedObjects() const
+  {
+    return mySelectedData;
+  }
+
+  /// Returns current data model
+  XGUI_DocumentDataModel* dataModel() const;
+
+signals:
+  //! Emited when selection is changed
+  void selectionChanged();
+
+  //! Emited when active part changed
+  void activePartChanged(ObjectPtr thePart);
+
+  //! Emited on context menu request
+  void contextMenuRequested(QContextMenuEvent* theEvent);
+
+public slots:
+  /// Clear content of data tree
+  virtual void clear();
+
+ protected slots:
+   /// Commit modified data (used for renaming of objects)
+  virtual void commitData(QWidget* theEditor);
+
+ protected:
+   /// Redefinition of virtual method
+  virtual void mouseDoubleClickEvent(QMouseEvent* theEvent);
+
+   /// Redefinition of virtual method
+  virtual void contextMenuEvent(QContextMenuEvent* theEvent);
+
+ private slots:
+  //! Called when selection in Data Tree is changed
+  void onSelectionChanged(const QItemSelection& theSelected, const QItemSelection& theDeselected);
+
+ private:
+  //! List of currently selected data
+  QObjectPtrList mySelectedData;
+};
+
+/**\class XGUI_ObjectsBrowser
+ * \ingroup GUI
+ * \brief Object browser window object. Represents data tree of current data structure
+ */
+class XGUI_EXPORT XGUI_ObjectsBrowser : public QWidget
+{
+Q_OBJECT
+ public:
+   /// Constructor
+   /// \param theParent a parent widget
   XGUI_ObjectsBrowser(QWidget* theParent);
   virtual ~XGUI_ObjectsBrowser();
 
-  QAbstractItemModel* dataModel() const { return myDocModel; }
+  //! Returns Model which provides access to data objects
+  XGUI_DocumentDataModel* dataModel() const
+  {
+    return myDocModel;
+  }
+
+  //! Returns list of currently selected objects
+  QObjectPtrList selectedObjects() const
+  {
+    return myObjectsList;
+  }
+
+  /// Set selected list of objects
+  /// \param theObjects list of objects to select
+  void setObjectsSelected(const QObjectPtrList& theObjects);
+
+  //! Returns currently selected indexes
+  QModelIndexList selectedIndexes() const
+  {
+    return myTreeView->selectionModel()->selectedIndexes();
+  }
+
+  //! Returns TreeView widget
+  XGUI_DataTree* treeView() const
+  {
+    return myTreeView;
+  }
+
+  //! Activates currently selected part. Signal activePartChanged will not be sent
+  void activatePart(const ResultPartPtr& thePart);
+
+  /// Rebuild data tree
+  void rebuildDataTree();
+
+  /// Process application event
+  /// \param theMessage an event message
+  void processEvent(const std::shared_ptr<Events_Message>& theMessage);
+
+  /// Resets the object browser into initial state
+  void clearContent();
+
+signals:
+  //! Emited when selection is changed
+  void selectionChanged();
+
+  //! Emited when current active document is changed
+  void activePartChanged(ObjectPtr thePart);
+
+  //! Emited on context menu request
+  void contextMenuRequested(QContextMenuEvent* theEvent);
+
+ protected:
+   /// Redefinition of virtual method
+  virtual bool eventFilter(QObject* obj, QEvent* theEvent);
+
+ private slots:
+   /// Activate part
+   /// \param thePart a part to activate
+  void onActivePartChanged(ObjectPtr thePart);
+
+  /// Show context menu
+  /// \param theEvent a context menu event
+  void onContextMenuRequested(QContextMenuEvent* theEvent);
+
+  /// Show context menu on upper label
+  /// \param thePnt a position of context menu
+  void onLabelContextMenuRequested(const QPoint& thePnt);
+
+  //! Called on Edit command request
+  void onEditItem();
+
+  /// Process selection changed event
+  void onSelectionChanged();
+
+ private:
+  void closeDocNameEditing(bool toSave);
+
+  //! Internal model
+  XGUI_DocumentDataModel* myDocModel;
 
-private:
+  QLineEdit* myActiveDocLbl;
+  XGUI_DataTree* myTreeView;
 
-  QAbstractItemModel* myDocModel;
+  QObjectPtrList myObjectsList;
 };
 
-#endif
\ No newline at end of file
+#endif