Aegisub/aegisub/src/font_file_lister_freetype.h

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// Copyright (c) 2012, Thomas Goyne <plorkyeran@aegisub.org>
//
// Permission to use, copy, modify, and distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice appear in all copies.
//
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
//
// Aegisub Project http://www.aegisub.org/
//
// $Id$
/// @file font_file_lister_freetype.h
/// @see font_file_lister_freetype.cpp
/// @ingroup font_collector
///
#ifdef WITH_FREETYPE2
#include "font_file_lister.h"
#ifndef AGI_PRE
#include <map>
#include <set>
#include <wx/string.h>
#endif
/// @class FreetypeFontFileLister
/// @brief Freetype2-based font collector
class FreetypeFontFileLister : public FontFileLister {
/// Map of face name -> possible containing files
std::map<wxString, std::set<wxString> > font_files;
/// Set of files which were loaded from the cache
std::set<wxString> indexed_files;
/// Add a font to the list of mappings
/// @param filename Full path to font file
/// @param facename Font name
void AddFont(wxString const& filename, wxString facename);
/// Add a font to the list of mappings
/// @param filename Full path to font file
/// @param family Family name
/// @param style Style name
void AddFont(wxString const& filename, wxString const& family, wxString const& style);
public:
/// Constructor
/// @param cb Callback for status logging
FreetypeFontFileLister(FontCollectorStatusCallback cb);
CollectionResult GetFontPaths(wxString const& facename, int, bool, std::set<wxUniChar> const&);
};
#endif