#3789 Annotations. Text appearance settings. New FontCache class

ApplicationCode/Application/RiaFontCache.h

@@ -0,0 +1,51 @@
+/////////////////////////////////////////////////////////////////////////////////
+//
+//  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 <cvfBase.h>
+#include <cafFixedAtlasFont.h>
+
+#include <map>
+
+class RimSummaryCaseCollection;
+
+//==================================================================================================
+/// 
+//==================================================================================================
+class RiaFontCache
+{
+public:
+    enum FontSize
+    {
+        FONT_SIZE_8,
+        FONT_SIZE_10,
+        FONT_SIZE_12,
+        FONT_SIZE_14,
+        FONT_SIZE_16,
+        FONT_SIZE_24,
+        FONT_SIZE_32
+    };
+
+    static cvf::ref<caf::FixedAtlasFont> getFont(FontSize size);
+
+private:
+    static caf::FixedAtlasFont::FontSize mapToAtlasFontSize(FontSize fontSize);
+
+    static std::map<FontSize, cvf::ref<caf::FixedAtlasFont>> ms_fonts;
+};