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//$Id: treemodel_dnd.h 852 2007-06-10 09:12:36Z murrayc $ -*- c++ -*-
/* gtkmm example Copyright (C) 2002 gtkmm development team
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2
* as published by the Free Software Foundation.
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef GTKMM_EXAMPLE_TREEMODEL_DND_H
#define GTKMM_EXAMPLE_TREEMODEL_DND_H
#include <gtkmm.h>
class TreeModel_Dnd : public Gtk::TreeStore
{
protected:
TreeModel_Dnd();
public:
//Tree model columns:
class ModelColumns : public Gtk::TreeModel::ColumnRecord
{
public:
ModelColumns()
{ add(m_col_id); add(m_col_name); add(m_col_draggable); add(m_col_receivesdrags); }
Gtk::TreeModelColumn<int> m_col_id;
Gtk::TreeModelColumn<Glib::ustring> m_col_name;
Gtk::TreeModelColumn<bool> m_col_draggable;
Gtk::TreeModelColumn<bool> m_col_receivesdrags;
};
ModelColumns m_Columns;
static Glib::RefPtr<TreeModel_Dnd> create();
protected:
//Overridden virtual functions:
virtual bool row_draggable_vfunc(const Gtk::TreeModel::Path& path) const;
virtual bool row_drop_possible_vfunc(const Gtk::TreeModel::Path& dest, const Gtk::SelectionData& selection_data) const;
};
#endif //GTKMM_EXAMPLE_TREEMODEL_DND_H
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