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sourcestylescheme.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_STYLE_SCHEME_H
#define INTI_GTK_SOURCE_STYLE_SCHEME_H

#ifndef INTI_G_TYPE_H
#include <inti/glib/type.h>
#endif

#ifndef __GTK_SOURCE_STYLE_SCHEME_H__
#include <gtksourceview/gtksourcestylescheme.h>
#endif

#ifndef _CPP_VECTOR
#include <vector>
#endif

namespace Inti {

namespace Gtk {

class SourceStyleSchemeClass;
class SourceTagStyle;


class SourceStyleScheme : public virtual G::TypeInterface
{
        friend class SourceStyleSchemeClass;

protected:

        virtual ~SourceStyleScheme() = 0;

//  Override these do_ methods when you want to change the default behaviour of the GtkSourceStyleScheme.

        virtual const char* do_get_name();

        virtual GtkSourceTagStyle* do_get_tag_style(const char *style_name);

        virtual GSList* do_get_style_names();


        virtual void on_style_changed(const String& tag_id);

//  Signals

        typedef G::Signal1<void, const char*> StyleChangedSignalType;
        typedef G::SignalProxy<TypeInstance, StyleChangedSignalType> StyleChangedSignalProxy;
        static const StyleChangedSignalType style_changed_signal;

public:
        static SourceStyleScheme* get_default();


        GtkSourceStyleScheme* gtk_source_style_scheme() const { return (GtkSourceStyleScheme*)instance; }

        GtkSourceStyleSchemeClass* gtk_source_style_scheme_class() const;

        operator GtkSourceStyleScheme* () const;

        bool is_gtk_source_style_scheme() const;

        String get_name() const;

        SourceTagStyle* get_tag_style(const String& style_name) const;

        bool get_style_names(std::vector<String>& names) const;


        const StyleChangedSignalProxy sig_style_changed()
        {
                return StyleChangedSignalProxy(this, &style_changed_signal);
        }
};

} // namespace Gtk

} // namespace Inti

#endif // INTI_GTK_SOURCE_STYLE_SCHEME_H