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#ifndef SPREADVIEWTABLEWIDGET_H
#define SPREADVIEWTABLEWIDGET_H
#include <QWidget>
#include <tulip/Graph.h>
#include <tulip/MutableContainer.h>
#include <tulip/ObservableProperty.h>
#include <QtCore/QModelIndex>
#include <QtGui/QMenu>
namespace Ui {
class SpreadViewTableWidget;
}
class TulipTableWidgetColumnSelectionWidget;
class GraphTableWidget;
class TulipTableWidgetColumnSelectionModel;
class SpreadViewTableWidget : public QWidget, public tlp::PropertyObserver, public tlp::Observable {
Q_OBJECT
public:
explicit SpreadViewTableWidget(QWidget *parent = 0);
~SpreadViewTableWidget();
void setData(tlp::Graph* graph,const tlp::DataSet& data,tlp::ElementType type);
tlp::DataSet getData()const;
TulipTableWidgetColumnSelectionWidget* columnEditionWidget();
GraphTableWidget* graphTableWidget();
void update();
public slots:
/**
* @brief Delete the highligted elements from the graph.
**/
void deleteHighlightedElements();
private slots:
//Menu slots
/**
* @brief Show property menu
**/
void showPropertiesContextMenu(const QPoint& position);
/**
* @brief Show the context menu when user click on the table view.
**/
void showTableContextMenu(const QPoint& position);
/**
* @brief Called when user request the context menu on the elements header view.
*/
void showElementsContextMenu(const QPoint& position);
void updateElementVisibility(int state);
void showOnlySelectedElements(bool show);
void filterColumnChanged(int index);
void filterElements();
//Columns operations
void hideColumn();
void createNewProperties();
void copyColumnToOther();
void setAllColumnValues();
void resetColumn();
void deleteColumn();
//Rows operations
void selectElements();
void addToSelection();
void removeFromSelection();
void highlightElements();
//Nodes operations
void copyNodes();
void group();
void ungroup();
private:
void showPropertiesContextMenu(GraphTableWidget* tableWidget,int clickedColumn,const QPoint& position);
void fillPropertiesContextMenu(QMenu& menu,GraphTableWidget* tableWidget,int clickedColumn);
/**
* @brief Execute the context menu for the selected row.
**/
void showElementsContextMenu(GraphTableWidget* tableWidget,int clickedRowIndex,const QPoint& position);
void fillElementsContextMenu(QMenu& menu,GraphTableWidget* tableWidget,int clickedRowIndex);
void deleteHighlightedElements( const QModelIndexList& elements,GraphTableWidget *tableWidget ,bool delAll);
bool displayOnlySelectedElements()const;
QRegExp elementValuesFilter()const;
void updateSelectionForHighlightedElements(GraphTableWidget* tableWidget,bool select,bool clearOldSelection=false);
void refreshFilter();
void invalidateFilter();
Ui::SpreadViewTableWidget *ui;
TulipTableWidgetColumnSelectionModel *_tableColumnModel;
};
#endif // SPREADVIEWTABLEWIDGET_H
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