ResInsight/ApplicationCode/Application/RiaFontCache.h

68 lines
2.0 KiB
C++

/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2017 Statoil ASA
//
// ResInsight 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.
//
// ResInsight 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 at <http://www.gnu.org/licenses/gpl.html>
// for more details.
//
/////////////////////////////////////////////////////////////////////////////////
#pragma once
#include "cafFixedAtlasFont.h"
#include "cvfObject.h"
#include <map>
namespace caf
{
template <typename T>
class AppEnum;
}
class RimSummaryCaseCollection;
//==================================================================================================
///
//==================================================================================================
class RiaFontCache
{
public:
enum FontSize
{
INVALID = -1,
MIN_FONT_SIZE = 8,
FONT_SIZE_8 = 8,
FONT_SIZE_10 = 10,
FONT_SIZE_12 = 12,
FONT_SIZE_14 = 14,
FONT_SIZE_16 = 16,
FONT_SIZE_24 = 24,
FONT_SIZE_32 = 32,
MAX_FONT_SIZE = FONT_SIZE_32
};
typedef caf::AppEnum<FontSize> FontSizeType;
static cvf::ref<caf::FixedAtlasFont> getFont( FontSize fontSize );
static FontSize legacyEnumToPointSize( int enumValue );
static FontSize fontSizeEnumFromPointSize( int pointSize );
static int pointSizeToPixelSize( int pointSize );
static int pixelSizeToPointSize( int pixelSize );
static void clear();
private:
static std::map<FontSize, cvf::ref<caf::FixedAtlasFont>> ms_fonts;
};