Adapt to changed usage of CFonts

Vocaluxe/Base/CNoCoverGenerator.cs

@@ -138,7 +138,7 @@ namespace Vocaluxe.Base
                 Text = text;
                 SizeF dimensions = g.MeasureString(text, font, -1, StringFormat.GenericTypographic);
                 Width = dimensions.Width;
-                Height = (dimensions.Height + CFonts.Height) / 2;
+                Height = (dimensions.Height + font.Height) / 2;
                 _Graphics = g;
                 _Font = font;
             }
@@ -180,24 +180,22 @@ namespace Vocaluxe.Base
                 if (text != "")
                 {
                     IEnumerable<string> textParts = _SplitText(text);
-                    CFonts.SetFont(_Font);
-                    CFonts.Style = _Style;
-                    CFonts.Height = bmp.Height - _TextMarginTop - _TextMarginBottom;
-                    Font fo = CFonts.GetFont();
+                    CFont font = new CFont(_Font, _Style, bmp.Height - _TextMarginTop - _TextMarginBottom);
+                    Font fo = CFonts.GetSystemFont(font);
                     List<CTextElement> elements = textParts.Select(line => new CTextElement(line, g, fo)).ToList();
                     float factor = _DistributeText(elements, bmp.Width, bmp.Height);
                     foreach (CTextElement element in elements)
                         element.AdjustSize(factor);
-                    CFonts.Height *= factor / (1f + CFonts.Outline); //Adjust for outline size
-                    fo = CFonts.GetFont();
+                    font.Height *= factor / (1f + CFonts.GetOutlineSize(font)); //Adjust for outline size
+                    fo = CFonts.GetSystemFont(font);
 
                     float maxHeight = elements.Select(el => el.Height).Max();
                     int lineCount = elements.Last().Line + 1;
 
                     //Have to use size in em not pixels!
                     float emSize = fo.Size * fo.FontFamily.GetCellAscent(fo.Style) / fo.FontFamily.GetEmHeight(fo.Style);
-                    float outlineSize = CFonts.Outline * CFonts.Height;
-                    SColorF outlineColorF = CFonts.OutlineColor;
+                    float outlineSize = CFonts.GetOutlineSize(font) * font.Height;
+                    SColorF outlineColorF = CFonts.GetOutlineColor(font);
                     outlineColorF.A = outlineColorF.A * _TextColor.A;
 
                     using (var path = new GraphicsPath())

Vocaluxe/Base/Fonts/CFonts.cs

@@ -180,22 +180,24 @@ namespace Vocaluxe.Base.Fonts
             return new RectangleF(text.X, text.Y, GetTextWidth(text.TranslatedText, text.Font), GetTextHeight(text.TranslatedText, text.Font));
         }
 
+        public static Font GetSystemFont(CFont font)
+        {
+            return _GetFontStyle(font).GetSystemFont(font.Height);
+        }
+
+        public static float GetOutlineSize(CFont font)
+        {
+            return _FontFamilies[_GetFontIndex(font.Name)].Outline;
+        }
+
+        public static SColorF GetOutlineColor(CFont font)
+        {
+            return _FontFamilies[_GetFontIndex(font.Name)].OutlineColor;
+        }
+
         private static CFontStyle _GetFontStyle(CFont font)
         {
-            int index = _GetPartyFontIndex(font.Name, PartyModeID);
-            if (index < 0)
-                index = _GetThemeFontIndex(font.Name, CConfig.Theme);
-            if (index < 0)
-                index = _GetFontIndex(font.Name);
-            if (index < 0)
-            {
-                if (!_LoggedMissingFonts.Contains(font.Name))
-                {
-                    _LoggedMissingFonts.Add(font.Name);
-                    CLog.LogError("Font \"" + font.Name + "\" not found!");
-                }
-                index = 0;
-            }
+            int index = _GetFontIndex(font.Name);
 
             switch (font.Style)
             {
@@ -225,13 +227,29 @@ namespace Vocaluxe.Base.Fonts
 
         private static int _GetFontIndex(string fontName)
         {
+            int index = _GetPartyFontIndex(fontName, PartyModeID);
+            if (index < 0)
+                index = _GetThemeFontIndex(fontName, CConfig.Theme);
+            if (index >= 0)
+                return index;
             for (int i = 0; i < _FontFamilies.Count; i++)
             {
                 if (_FontFamilies[i].Name == fontName)
                     return i;
             }
+            if (index < 0)
+            {
+                if (!_LoggedMissingFonts.Contains(fontName))
+                {
+                    _LoggedMissingFonts.Add(fontName);
+                    CLog.LogError("Font \"" + fontName + "\" not found!");
+                }
+                if (_FontFamilies.Count == 0)
+                    CLog.LogError("No fonts found!", true, true);
+                index = 0;
+            }
 
-            return -1;
+            return index;
         }
 
         private static int _GetThemeFontIndex(string fontName, string themeName)