71 lines
2.1 KiB
C++
71 lines
2.1 KiB
C++
/****************************************************************************
|
|
**
|
|
** This file is part of the LibreCAD project, a 2D CAD program
|
|
**
|
|
** Copyright (C) 2010 R. van Twisk (librecad@rvt.dds.nl)
|
|
** Copyright (C) 2001-2003 RibbonSoft. All rights reserved.
|
|
**
|
|
**
|
|
** This file may be distributed and/or modified under the terms of the
|
|
** GNU General Public License version 2 as published by the Free Software
|
|
** Foundation and appearing in the file gpl-2.0.txt included in the
|
|
** packaging of this file.
|
|
**
|
|
** 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
**
|
|
** This copyright notice MUST APPEAR in all copies of the script!
|
|
**
|
|
**********************************************************************/
|
|
#ifndef RS_FONTLIST_H
|
|
#define RS_FONTLIST_H
|
|
#include <memory>
|
|
#include <vector>
|
|
|
|
class RS_Font;
|
|
|
|
#define RS_FONTLIST RS_FontList::instance()
|
|
|
|
/**
|
|
* The global list of fonts. This is implemented as a singleton.
|
|
* Use RS_FontList::instance() to get a pointer to the object.
|
|
*
|
|
* @author Andrew Mustun
|
|
*/
|
|
class RS_FontList {
|
|
|
|
public:
|
|
/**
|
|
* @return Instance to the unique font list.
|
|
*/
|
|
static RS_FontList* instance();
|
|
|
|
virtual ~RS_FontList() = default;
|
|
|
|
void init();
|
|
|
|
void clearFonts();
|
|
size_t countFonts() const;
|
|
RS_Font* requestFont(const QString& name);
|
|
std::vector<std::unique_ptr<RS_Font> >::const_iterator begin() const;
|
|
std::vector<std::unique_ptr<RS_Font> >::const_iterator end() const;
|
|
|
|
friend std::ostream& operator << (std::ostream& os, RS_FontList& l);
|
|
|
|
private:
|
|
RS_FontList()=default;
|
|
RS_FontList(RS_FontList const&)=delete;
|
|
RS_FontList& operator = (RS_FontList const&)=delete;
|
|
static RS_FontList* uniqueInstance;
|
|
//! fonts in the graphic
|
|
std::vector<std::unique_ptr<RS_Font>> fonts;
|
|
};
|
|
|
|
#endif
|