GraphBar.h

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#ifndef CNOID_BASE_GRAPH_BAR_H
#define CNOID_BASE_GRAPH_BAR_H
 
#include <cnoid/ToolBar>
#include "exportdecl.h"
 
namespace cnoid {
 
class GraphWidget;
class GraphBarImpl;
 
class CNOID_EXPORT GraphBar : public ToolBar
{
public:
    static void initialize(ExtensionManager* ext);
    static GraphBar* instance();
 
    GraphWidget* focusedGraphWidget();
    void focus(GraphWidget* graphWidget, bool forceUpdate = false);
    void releaseFocus(GraphWidget* graphWidget);
 
private:
    GraphBar();
    virtual ~GraphBar();
 
    GraphBarImpl* impl;
};
 
}
 
#endif