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ocd_icon.h
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ocd_icon.h
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/*
* Copyright 2018 Kai Pastor
*
* This file is part of OpenOrienteering.
*
* OpenOrienteering 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 3 of the License, or
* (at your option) any later version.
*
* OpenOrienteering 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 OpenOrienteering. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef OPENORIENTEERING_OCD_ICON_H
#define OPENORIENTEERING_OCD_ICON_H
class QImage;
namespace Ocd {
struct IconV8;
struct IconV9;
} // namespace Ocd
namespace OpenOrienteering {
class Map;
class Symbol;
/**
* A utility for converting OCD icons.
*
* Synopsis:
*
* ocd_base_symbol.icon = OcdIcon{map, symbol};
*
* symbol->setCustomIcon(OcdIcon::toQImage(ocd_base_symbol.icon));
*/
struct OcdIcon
{
const Map& map;
const Symbol& symbol;
// Default special member functions are fine.
operator Ocd::IconV8() const;
operator Ocd::IconV9() const;
/**
* Creates a QImage for the given uncompressed icon data.
*
* Note: This function does not support OCD version 8 compressed icons.
*/
static QImage toQImage(const Ocd::IconV8& icon);
/**
* Creates a QImage for the given icon data.
*/
static QImage toQImage(const Ocd::IconV9& icon);
};
} // namespace OpenOrienteering
#endif