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/*
* Copyright (c) 2007, 2014, Oracle and/or its affiliates. All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; version 2 of the
* License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#ifndef _WORKBENCH_PHYSICAL_CONNECTION_IMPL_H_
#define _WORKBENCH_PHYSICAL_CONNECTION_IMPL_H_
#include "model_connection_impl.h"
#include "grts/structs.workbench.physical.h"
namespace wbfig
{
class FigureItem;
};
class WBPUBLICBACKEND_PUBLIC_FUNC workbench_physical_Connection::ImplData : public model_Connection::ImplData
{
typedef model_Connection::ImplData super;
protected:
boost::signals2::scoped_connection _realize_conn;
boost::signals2::scoped_connection _fk_member_changed_conn;
boost::signals2::scoped_connection _fk_changed_conn;
boost::signals2::scoped_connection _table_changed_conn;
bool _highlighting;
void fk_changed(const db_ForeignKeyRef &fk);
void member_changed(const std::string &name, const grt::ValueRef &ovalue);
virtual bool realize();
virtual void unrealize();
void update_line_ends();
void layout_changed();
void table_changed(const std::string &detail);
virtual mdc::CanvasItem *get_start_canvas_item();
virtual mdc::CanvasItem *get_end_canvas_item();
virtual void caption_bounds_changed(const base::Rect &obounds, mdc::TextFigure *figure);
void fk_member_changed(const std::string &member, const grt::ValueRef &ovalue);
void object_realized(const model_ObjectRef &object);
void update_connected_tables();
public:
ImplData(workbench_physical_Connection *self);
virtual ~ImplData();
virtual void highlight(const base::Color *color= 0);
virtual void unhighlight();
virtual void set_in_view(bool flag);
void set_foreign_key(const db_ForeignKeyRef &fk);
private:
workbench_physical_Connection *self() const { return (workbench_physical_Connection*)_self; }
};
#endif
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