#ifndef XGUI_ObjectsBrowser_H
#define XGUI_ObjectsBrowser_H
+#include "XGUI.h"
+#include "XGUI_Constants.h"
+
+#include <QWidget>
#include <QTreeView>
class XGUI_DocumentDataModel;
+class QLineEdit;
+
-class XGUI_ObjectsBrowser : public QTreeView
+class XGUI_DataTree: public QTreeView
+{
+ Q_OBJECT
+public:
+ XGUI_DataTree(QWidget* theParent);
+ virtual ~XGUI_DataTree();
+
+ //! Returns list of currently selected features
+ QFeatureList selectedFeatures() const { return mySelectedData; }
+
+ XGUI_DocumentDataModel* dataModel() const;
+
+signals:
+ //! Emited when selection is changed
+ void selectionChanged();
+ void activePartChanged(FeaturePtr thePart);
+
+ //! Emited on context menu request
+ void contextMenuRequested(QContextMenuEvent* theEvent);
+
+protected slots:
+ virtual void commitData(QWidget* theEditor);
+
+protected:
+ virtual void mouseDoubleClickEvent(QMouseEvent* theEvent);
+ 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
+ QFeatureList 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:
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 features
+ QFeatureList selectedFeatures() const { return myFeaturesList; }
+
+ //! 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 FeaturePtr& thePart);
+
+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);
+
+private slots:
+ void onActivePartChanged(FeaturePtr thePart);
+ void onContextMenuRequested(QContextMenuEvent* theEvent);
+ void onLabelContextMenuRequested(const QPoint& thePnt);
+
+ //! Called on Edit command request
+ void onEditItem();
private:
+ void closeDocNameEditing(bool toSave);
+
+ //! Internal model
+ XGUI_DocumentDataModel* myDocModel;
+
+ QLineEdit* myActiveDocLbl;
+ XGUI_DataTree* myTreeView;
- QAbstractItemModel* myDocModel;
+ QFeatureList myFeaturesList;
};
#endif
\ No newline at end of file
