+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
+
#ifndef XGUI_ObjectsBrowser_H
#define XGUI_ObjectsBrowser_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 ModuleBase_IDocumentDataModel;
class QLineEdit;
+/**
+* \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 objects
- QList<ObjectPtr> selectedObjects() const
- {
- return mySelectedData;
- }
+ virtual ~XGUI_DataTree();
- XGUI_DocumentDataModel* dataModel() const;
+ /// Returns current data model
+ ModuleBase_IDocumentDataModel* dataModel() const;
signals:
- //! Emited when selection is changed
- void selectionChanged();
- 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:
- 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);
+ /// Redefinition of virtual method
+ virtual void resizeEvent(QResizeEvent* theEvent);
- private:
- //! List of currently selected data
- QList<ObjectPtr> mySelectedData;
};
/**\class XGUI_ObjectsBrowser
{
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
+ ModuleBase_IDocumentDataModel* dataModel() const
{
return myDocModel;
}
//! Returns list of currently selected objects
- QList<ObjectPtr> selectedObjects() const
- {
- return myObjectsList;
- }
+ //! \param theIndexes - output list of corresponded indexes (can be NULL)
+ QObjectPtrList selectedObjects(QModelIndexList* theIndexes = 0) const;
- void setObjectsSelected(const QList<ObjectPtr>& theObjects);
+ /// 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;
}
- //! Activates currently selected part. Signal activePartChanged will not be sent
- void activatePart(const ResultPartPtr& thePart);
+ /// Returns active doc label object
+ QLineEdit* activeDocLabel() const { return myActiveDocLbl; }
+ /// Rebuild data tree
void rebuildDataTree();
+ /// Resets the object browser into initial state
+ void clearContent();
+
+ /// Set Data Model for the Object Browser
+ void setDataModel(ModuleBase_IDocumentDataModel* theModel);
+
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:
- 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();
- void onSelectionChanged();
+ //! Called when selection in Data Tree is changed
+ void onSelectionChanged(const QItemSelection& theSelected, const QItemSelection& theDeselected);
private:
void closeDocNameEditing(bool toSave);
//! Internal model
- XGUI_DocumentDataModel* myDocModel;
+ ModuleBase_IDocumentDataModel* myDocModel;
QLineEdit* myActiveDocLbl;
XGUI_DataTree* myTreeView;
-
- QList<ObjectPtr> myObjectsList;
};
#endif