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#ifndef _WB_DIAGRAM_OPTIONS_H_
#define _WB_DIAGRAM_OPTIONS_H_
#include "mdc.h"
#include "workbench/wb_backend_public_interface.h"
#include "grts/structs.model.h"
#include "base/trackable.h"
namespace wb
{
class WBContext;
class MYSQLWBBACKEND_PUBLIC_FUNC DiagramOptionsBE: public base::trackable
{
friend class SizerFigure;
mdc::CanvasView *_view;
model_DiagramRef _target_view;
class SizerFigure *_sizer;
WBContext *_wbcontext;
std::string _name;
boost::signals2::signal<void ()> _changed_signal;
void get_min_size_in_pages(int &xc, int &yc);
public:
DiagramOptionsBE(mdc::CanvasView *view, model_DiagramRef target_view, WBContext *wb);
~DiagramOptionsBE();
void update_size();
std::string get_name();
void set_name(const std::string &name);
int get_xpages();
int get_ypages();
void set_xpages(int c);
void set_ypages(int c);
void get_max_page_counts(int &max_xpages, int &max_ypages);
void commit();
boost::signals2::signal<void ()>* signal_changed() { return &_changed_signal; }
};
};
#endif // _WB_DIAGRAM_OPTIONS_H_
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