-// Copyright (C) 2014-2017 CEA/DEN, EDF R&D
+// Copyright (C) 2014-2019 CEA/DEN, EDF R&D
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
-// See http://www.salome-platform.org/ or
-// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
#ifndef XGUI_ObjectsBrowser_H
#include <ModelAPI_Object.h>
#include <ModelAPI_ResultPart.h>
#include <ModelAPI_Events.h>
+#include <ModelAPI_Folder.h>
#include <QWidget>
#include <QTreeView>
#include <QLabel>
+#include <QMap>
class ModuleBase_IDocumentDataModel;
class XGUI_DataModel;
class Config_DataModelReader;
class XGUI_Workshop;
+class ModuleBase_ITreeNode;
//#define DEBUG_INDXES
* \ingroup GUI
* Implementation of Data Tree object for Object Browser
*/
-class XGUI_DataTree : public QTreeView
+class XGUI_EXPORT XGUI_DataTree : public QTreeView
{
Q_OBJECT
public:
/// \param theObjects list of objects to select
void setObjectsSelected(const QObjectPtrList& theObjects);
+ //! Scroll TreeView to make given object visible
+ //! \param theObject object to make it visible
+ void ensureVisible(const ObjectPtr theObject);
+
//! Returns currently selected indexes
QModelIndexList selectedIndexes() const
{
- return myTreeView->selectionModel()->selectedIndexes();
+ if (myTreeView->selectionModel())
+ return myTreeView->selectionModel()->selectedIndexes();
+ else
+ return QModelIndexList();
}
//! Returns TreeView widget
/// Resets the object browser into initial state
void clearContent();
- /// Set XML reader object for data model
- /// \param theReader the reader object
- void setXMLReader(Config_DataModelReader* theReader);
+ /// Initialize the Object browser
+ void initialize(ModuleBase_ITreeNode* theRoot);
/// Returns list of folders opened state for the given document
/// \param theDoc the document
void onSelectionChanged();
+ /// Updates all items of object browser
+ /// \param theColumn - column of items
+ /// \param theParent - a parent item (by default from root)
+ void updateAllIndexes(int theColumn = 0, const QModelIndex& theParent = QModelIndex());
+
+ QMap<ObjectPtr, bool> getFoldersState(DocumentPtr theDoc) const;
+
+ void setFoldersState(const QMap<ObjectPtr, bool>& theStates);
public slots:
//! Called on Edit command request
//! Segnal is emitted when user cliks by mouse in header label of object browser
void headerMouseDblClicked(const QModelIndex&);
+ //! An signal emitted on resize of the Object Browser
+ void sizeChanged();
+
+
+protected:
+ //! redefinition of a virtual method
+ void resizeEvent(QResizeEvent* theEvent);
+
+
private slots:
/// Show context menu
/// \param theEvent a context menu event
void onAfterModelReset();
private:
- QModelIndexList expandedItems(const QModelIndex& theParent = QModelIndex()) const;
+ QList<ModuleBase_ITreeNode*> expandedItems(const QModelIndex& theParent = QModelIndex()) const;
//! Internal model
XGUI_DataModel* myDocModel;
XGUI_Workshop* myWorkshop;
/// A field to store expanded items before model reset
- QModelIndexList myExpandedItems;
+ //QModelIndexList myExpandedItems;
+ QList<ModuleBase_ITreeNode*> myExpandedItems;
};
#endif