X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FXGUI%2FXGUI_ObjectsBrowser.h;h=b1a70d487ec1cab3f2d1c6bdc6baf1e8bc89df45;hb=33fd24909f846d17557ec18aebdc6ac4d34f45f8;hp=c1907e34d19c9a33a98dc76571e08fa1c8d9e41d;hpb=123393af21dbfd8a850291f9b1e2ce690674342e;p=modules%2Fshaper.git

diff --git a/src/XGUI/XGUI_ObjectsBrowser.h b/src/XGUI/XGUI_ObjectsBrowser.h
index c1907e34d..b1a70d487 100644
--- a/src/XGUI/XGUI_ObjectsBrowser.h
+++ b/src/XGUI/XGUI_ObjectsBrowser.h
@@ -1,103 +1,218 @@
+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
 
 #ifndef XGUI_ObjectsBrowser_H
 #define XGUI_ObjectsBrowser_H
 
 #include "XGUI.h"
-#include "XGUI_Constants.h"
+#include <ModuleBase_Definitions.h>
+#include <ModelAPI_Object.h>
+#include <ModelAPI_ResultPart.h>
+#include <ModelAPI_Events.h>
 
 #include <QWidget>
 #include <QTreeView>
+#include <QLabel>
 
-class XGUI_DocumentDataModel;
-class QLabel;
+class ModuleBase_IDocumentDataModel;
+class XGUI_DataModel;
 
+/**
+* \ingroup GUI
+* Implementation of root label in Object Browser
+*/
+class XGUI_ActiveDocLbl: public QLabel
+{
+Q_OBJECT
+ public:
+   /// Constructor
+   /// \param theText a text
+   /// \param theParent a parent widget
+   XGUI_ActiveDocLbl(const QString& theText, QWidget* theParent );
+
+   /// Sets tree view
+   /// \param theView a view
+   void setTreeView(QTreeView* theView);
+
+   /// Returns tree view
+   QTreeView* treePalette() const { return myTreeView;}
+
+#if (!defined HAVE_SALOME) && (defined WIN32)
+   virtual bool event(QEvent* theEvent);
+#endif
+
+public slots:
+  /// On unselect
+  void unselect();
+
+protected:
+  /// On mouse release
+  virtual void mouseReleaseEvent( QMouseEvent* e);
+
+  /// Filter event
+  bool eventFilter(QObject* theObj, QEvent* theEvent);
+
+private:
+  QString myPreSelectionStyle;
+  QString myNeutralStyle;
+  QString mySelectionStyle;
+
+  QTreeView* myTreeView;
+  bool myIsSelected;
+};
 
-class XGUI_DataTree: public QTreeView
+
+#if (!defined HAVE_SALOME) && (defined WIN32)
+#include <QWindowsVistaStyle>
+/**
+* \ingroup GUI
+* Implementation of XGUI_DataTree custom style
+*/
+class XGUI_TreeViewStyle : public QWindowsVistaStyle
 {
   Q_OBJECT
 public:
+  XGUI_TreeViewStyle() : QWindowsVistaStyle() {}
+
+  void drawPrimitive(PrimitiveElement theElement, const QStyleOption* theOption,
+                     QPainter* thePainter, const QWidget* theWidget = 0) const;
+
+  void setIndex(const QModelIndex& theIndex) { myIndex = theIndex; }
+  QModelIndex index() const { return myIndex; }
+
+private:
+  QModelIndex myIndex;
+};
+#endif
+
+/**
+* \ingroup GUI
+* Implementation of Data Tree object for Object Browser
+*/
+class XGUI_DataTree : public QTreeView
+{
+Q_OBJECT
+ public:
+   /// Constructor
+   /// \param theParent a parent widget
   XGUI_DataTree(QWidget* theParent);
-  virtual ~XGUI_DataTree();
 
-  //! Returns list of currently selected features
-  QFeatureList selectedFeatures() const { return mySelectedData; }
+  virtual ~XGUI_DataTree();
 
-  XGUI_DocumentDataModel* dataModel() const;
+  /// Returns current data model
+  XGUI_DataModel* dataModel() const;
 
 signals:
-  //! Emited when selection is changed
-  void selectionChanged();
-  void activePartChanged(FeaturePtr thePart); 
- 
   //! Emited on context menu request
   void contextMenuRequested(QContextMenuEvent* theEvent);
 
-protected:
-  virtual void mouseDoubleClickEvent(QMouseEvent* 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);
+
+  /// A slot which is called on mouse double click
+  void onDoubleClick(const QModelIndex&);
+
+ protected:
+   /// 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);
+   /// Redefinition of virtual method
+  virtual void resizeEvent(QResizeEvent* theEvent);
 
+#if (!defined HAVE_SALOME) && (defined WIN32)
+  virtual void drawRow(QPainter* thePainter,
+                        const QStyleOptionViewItem& theOptions,
+                        const QModelIndex& theIndex) const;
 private:
-  //! List of currently selected data
-  QFeatureList mySelectedData;
+  XGUI_TreeViewStyle* myStyle;
+#endif
 };
 
-
 /**\class XGUI_ObjectsBrowser
  * \ingroup GUI
  * \brief Object browser window object. Represents data tree of current data structure
  */
- class XGUI_EXPORT XGUI_ObjectsBrowser : public QWidget
+class XGUI_EXPORT XGUI_ObjectsBrowser : public QWidget
 {
-  Q_OBJECT
-public:
+Q_OBJECT
+ public:
+   /// Constructor
+   /// \param theParent a parent widget
   XGUI_ObjectsBrowser(QWidget* theParent);
   virtual ~XGUI_ObjectsBrowser();
 
   //! Returns Model which provides access to data objects
-  XGUI_DocumentDataModel* dataModel() const { return myDocModel; }
+  XGUI_DataModel* dataModel() const
+  {
+    return myDocModel;
+  }
+
+  //! Returns list of currently selected objects
+  //! \param theIndexes - output list of corresponded indexes (can be NULL)
+  QObjectPtrList selectedObjects(QModelIndexList* theIndexes = 0) const;
 
-  //! Returns list of currently selected features
-  QFeatureList selectedFeatures() const { return myFeaturesList; }
+  /// 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(); }
+  QModelIndexList selectedIndexes() const
+  {
+    return myTreeView->selectionModel()->selectedIndexes();
+  }
 
   //! Returns TreeView widget
-  XGUI_DataTree* treeView() const { return myTreeView; }
+  XGUI_DataTree* treeView() const
+  {
+    return myTreeView;
+  }
+
+  /// Returns active doc label object
+  QLabel* activeDocLabel() const { return myActiveDocLbl; }
 
-  //! Activates currently selected part. Signal activePartChanged will not be sent
-  void activateCurrentPart(bool toActivate);
+  /// Rebuild data tree
+  void rebuildDataTree();
+
+  /// Resets the object browser into initial state
+  void clearContent();
+
+public slots:
+  //! Called on Edit command request
+  void onEditItem();
 
 signals:
   //! Emited when selection is changed
   void selectionChanged();
 
-  //! Emited when current active document is changed
-  void activePartChanged(FeaturePtr thePart); 
- 
   //! Emited on context menu request
   void contextMenuRequested(QContextMenuEvent* theEvent);
 
-protected:
-  virtual bool eventFilter(QObject* obj, QEvent* theEvent);
+  //! Segnal is emitted when user cliks by mouse in header label of object browser
+  void headerMouseDblClicked(const QModelIndex&);
 
-private slots:
-  void onActivePartChanged(FeaturePtr thePart);
+ private slots:
+  /// 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);
 
-private:
-  //! Internal model
-  XGUI_DocumentDataModel* myDocModel;
+  //! Called when selection in Data Tree is changed
+  void onSelectionChanged(const QItemSelection& theSelected, const QItemSelection& theDeselected);
 
-  QLabel* myActiveDocLbl;
-  XGUI_DataTree* myTreeView;
+ private:
+  QModelIndexList expandedItems(const QModelIndex& theParent = QModelIndex()) const;
 
-  QFeatureList myFeaturesList;
+  //! Internal model
+  XGUI_DataModel* myDocModel;
+  XGUI_ActiveDocLbl* myActiveDocLbl;
+  XGUI_DataTree* myTreeView;
 };
 
-#endif
\ No newline at end of file
+#endif