PrefabSelector.h

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/*
 Copyright (C) 2002-2010 UFO: Alien Invasion.

 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; either version 2
 of the License, or (at your option) any later version.

 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 PREFABS_H_
#define PREFABS_H_

#include <gtk/gtk.h>
#include <string>

namespace sidebar
{

    class PrefabSelector
    {
        private:

            GtkWidget* _widget;

            GtkTreeStore* _store;

            GtkTreeModel* _fileFiltered;

            GtkTreeModel* _fileSorted;

            GtkTreeView* _view;

            GtkEntry* _filterEntry;

            int _selectedSelectionStrategy;

        private:

            // Private constructor, creates GTK widgets
            PrefabSelector ();

            /* GTK CALLBACKS */
            static gboolean callbackFilterFiles (GtkTreeModel *model, GtkTreeIter *iter, PrefabSelector *self);
            static gboolean callbackRefilter (PrefabSelector *self);
            static void callbackSelectionOptionToggleExtend (GtkWidget *widget, PrefabSelector *self);
            static void callbackSelectionOptionToggleReplace (GtkWidget *widget, PrefabSelector *self);
            static void callbackSelectionOptionToggleUnselect (GtkWidget *widget, PrefabSelector *self);
            static gint callbackButtonPress (GtkWidget *widget, GdkEventButton *event, PrefabSelector *self);

            /* GTK CALLBACK HELPER FUNCTIONS */
            static gboolean FilterFileOrDirectory (GtkTreeModel *model, GtkTreeIter *entry, PrefabSelector *self);
            static gboolean FilterDirectory (GtkTreeModel *model, GtkTreeIter *possibleDirectory, PrefabSelector *self);
        public:

            static std::string GetFullPath (const std::string& file);

            static GtkWidget* ConstructNotebookTab (void);

            GtkWidget* getWidget ();
    };
}

#endif