Fixed drawing non-latin character not correctly, closes #310

Vocaluxe/Base/CCoverGenerator.cs

@@ -84,7 +84,7 @@ namespace Vocaluxe.Base
                     if (_WidthTrimmed < 0f)
                     {
                         string text = Text.TrimEnd(null);
-                        _WidthTrimmed = text.Length == Text.Length ? Width : _Graphics.MeasureString(text, _Font, -1, StringFormat.GenericTypographic).Width;
+                        _WidthTrimmed = text.Length == Text.Length ? Width : _Graphics.MeasureString(text, _Font).Width;
                     }
                     return _WidthTrimmed;
                 }
@@ -94,7 +94,7 @@ namespace Vocaluxe.Base
             public CTextElement(string text, Graphics g, Font font)
             {
                 Text = text;
-                SizeF dimensions = g.MeasureString(text, font, -1, StringFormat.GenericTypographic);
+                SizeF dimensions = g.MeasureString(text, font);
                 Width = dimensions.Width;
                 Height = (dimensions.Height + font.Height) / 2;
                 _Graphics = g;

Vocaluxe/Base/Fonts/CGlyph.cs

@@ -51,7 +51,13 @@ namespace Vocaluxe.Base.Fonts
                 if (chr != ' ')
                 {
                     //Gets exact height and width for drawing more than 1 char. But width is to small to draw char on bitmap as e.g. italic chars will get cropped
-                    _BoundingBox = g.MeasureString(chrString, fo, -1, StringFormat.GenericTypographic);
+                    //See https://stackoverflow.com/questions/11708621/how-to-measure-width-of-a-string-precisely
+                    StringFormat format = StringFormat.GenericTypographic;
+                    RectangleF rect = new RectangleF(0, 0, 1000, 1000);
+                    CharacterRange[] ranges = { new CharacterRange(0, chrString.Length) };
+                    format.SetMeasurableCharacterRanges(ranges);
+                    _BoundingBox = g.MeasureCharacterRanges(chrString, fo, rect, format)[0].GetBounds(g).Size;
+
                     // ReSharper disable CompareOfFloatsByEqualityOperator
                     if (_BoundingBox.Height == 0)
                         // ReSharper restore CompareOfFloatsByEqualityOperator