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sourceiter.h

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/*  Inti-SourceView: Integrated Foundation Classes
 *  Copyright (C) 2003 The Inti Development Team.
 *
 *  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 Library General Public License for more details.
 *
 *  You should have received a copy of the GNU Library 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 INTI_GTK_SOURCE_ITER_H
#define INTI_GTK_SOURCE_ITER_H

#ifndef INTI_GTK_TEXT_ITER_H
#include <inti/gtk/textiter.h>
#endif

#ifndef __GTK_SOURCE_ITER_H__
#include <gtksourceview/gtksourceiter.h>
#endif

namespace Inti {

namespace G {
class Object;
}

namespace Gtk {


enum SourceSearchFlags
{
        SOURCE_SEARCH_VISIBLE_ONLY = GTK_SOURCE_SEARCH_VISIBLE_ONLY,

        SOURCE_SEARCH_TEXT_ONLY = GTK_SOURCE_SEARCH_TEXT_ONLY,

        SOURCE_SEARCH_CASE_INSENSITIVE = GTK_SOURCE_SEARCH_CASE_INSENSITIVE
};


typedef unsigned int SourceSearchFlagsField;


class SourceIter : public TextIter
{
public:

        SourceIter();

        explicit SourceIter(GtkTextIter *iter);

        SourceIter(GtkTextIter *iter, bool copy);

        SourceIter(const SourceIter& src);

        ~SourceIter();

        SourceIter& operator=(const SourceIter& src);


        bool forward_search(const char *str, const SourceIter *limit = 0);
        bool forward_search(const String& str, const SourceIter *limit = 0);


        bool forward_search(const char *str, SourceIter *match_start, SourceIter *match_end, const SourceIter *limit = 0);
        bool forward_search(const String& str, SourceIter *match_start, SourceIter *match_end, const SourceIter *limit = 0);

        bool forward_search(const char *str, SourceSearchFlagsField flags, SourceIter *match_start, SourceIter *match_end, const SourceIter *limit = 0);
        bool forward_search(const String& str, SourceSearchFlagsField flags, SourceIter *match_start, SourceIter *match_end, const SourceIter *limit = 0);

        bool backward_search(const char *str, const SourceIter *limit = 0);
        bool backward_search(const String& str, const SourceIter *limit = 0);

        bool backward_search(const char * str, SourceIter *match_start, SourceIter *match_end, const SourceIter *limit = 0);
        bool backward_search(const String& str, SourceIter *match_start, SourceIter *match_end, const SourceIter *limit = 0);

        bool backward_search(const char *str, SourceSearchFlagsField flags, SourceIter *match_start, SourceIter *match_end, const SourceIter *limit = 0);
        bool backward_search(const String& str, SourceSearchFlagsField flags, SourceIter *match_start, SourceIter *match_end, const SourceIter *limit = 0);

        bool find_matching_bracket();

};

} // namespace Gtk

} // namespace Inti

#endif // INTI_GTK_SOURCE_ITER_H