FontManager.h

/***********************************************************************
    filename:   CEGUIFontManager.h
    created:    Sun Jul 19 2009
    author:     Paul D Turner <paul@cegui.org.uk>
*************************************************************************/
/***************************************************************************
 *   Copyright (C) 2004 - 2009 Paul D Turner & The CEGUI Development Team
 *
 *   Permission is hereby granted, free of charge, to any person obtaining
 *   a copy of this software and associated documentation files (the
 *   "Software"), to deal in the Software without restriction, including
 *   without limitation the rights to use, copy, modify, merge, publish,
 *   distribute, sublicense, and/or sell copies of the Software, and to
 *   permit persons to whom the Software is furnished to do so, subject to
 *   the following conditions:
 *
 *   The above copyright notice and this permission notice shall be
 *   included in all copies or substantial portions of the Software.
 *
 *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 *   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 *   IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
 *   OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 *   ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 *   OTHER DEALINGS IN THE SOFTWARE.
 ***************************************************************************/
#ifndef _CEGUIFontManager_h_
#define _CEGUIFontManager_h_

#include "CEGUI/Singleton.h"
#include "CEGUI/NamedXMLResourceManager.h"
#include "CEGUI/Font.h"
#include "CEGUI/Font_xmlHandler.h"
#include "CEGUI/IteratorBase.h"

#if defined(_MSC_VER)
#   pragma warning(push)
#   pragma warning(disable : 4275)
#   pragma warning(disable : 4251)
#endif

// Start of CEGUI namespace section
namespace CEGUI
{
class FreeTypeFont;
class PixmapFont;

class CEGUIEXPORT FontManager :
        public Singleton<FontManager>,
        public NamedXMLResourceManager<Font, Font_xmlHandler>,
        public AllocatedObject<FontManager>
{
public:
    FontManager();

    ~FontManager();

    Font& createFreeTypeFont(const String& font_name, const float point_size,
                             const bool anti_aliased,
                             const String& font_filename,
                             const String& resource_group = "",
                             const AutoScaledMode auto_scaled = ASM_Disabled,
                             const Sizef& native_res = Sizef(640.0f, 480.0f),
                             XMLResourceExistsAction action = XREA_RETURN);

    Font& createPixmapFont(const String& font_name,
                           const String& imageset_filename,
                           const String& resource_group = "",
                           const AutoScaledMode auto_scaled = ASM_Disabled,
                           const Sizef& native_res = Sizef(640.0f, 480.0f),
                           XMLResourceExistsAction action = XREA_RETURN);

    void notifyDisplaySizeChanged(const Sizef& size);

    void writeFontToStream(const String& name, OutStream& out_stream) const;

    typedef ConstMapIterator<ObjectRegistry> FontIterator;

    FontIterator getIterator() const;

    // ensure we see overloads from template base class
    using NamedXMLResourceManager<Font, Font_xmlHandler>::createFromContainer;
    using NamedXMLResourceManager<Font, Font_xmlHandler>::createFromFile;
    using NamedXMLResourceManager<Font, Font_xmlHandler>::createFromString;
};

} // End of  CEGUI namespace section


#if defined(_MSC_VER)
#       pragma warning(pop)
#endif

#endif  // end of guard _CEGUIFontManager_h_