public void FontMeasures(string fontName)
{
var writer = new StringWriter();
writer.WriteLine("public class FontMeasure{0}:FontMeasure {{", fontName);
writer.WriteLine("\tpublic override void Make() {");
var font = new Font(fontName, 10);
CharacterRange[] characterRanges = { new CharacterRange(0, 0) };
var stringFormat = GdiConverter.GetDefaultStringFormat().Clone() as StringFormat;
stringFormat.SetMeasurableCharacterRanges(characterRanges);
for (var i = 0x21; i < 0x17e; i++)
{
var c = char.ConvertFromUtf32(i);
if (false)
{
// something wrong here; gives always 0
var mcrSize = GdiUtils.DeviceContext.MeasureCharacterRanges(c, font, new Rectangle(0, 0, 1000, 1000), stringFormat);
ReportDetail("{0}\t{1}", c, mcrSize[0].GetBounds(GdiUtils.DeviceContext).Size.ToXwt());
}
var size = GdiUtils.GetTextDimension(font, c, new SizeF());
ReportDetail("{0}\t{1}", c, size.Width);
writer.WriteLine("Add({0},{1},{2}); // {3}", i, size.Width, size.Height, c);
}
ReportDetail(writer.ToString());
}
void StyleEditor()
{
var style = Layout.StyleSheet.ItemStyle.DefaultStyle;
var newFont = new FontMemento(style.Font.GetBackend() as System.Drawing.Font);
newFont.SizeInPoints = (float)Camera.Matrix.TransformFontSize(newFont.SizeInPoints);
editor.Font = gdiFontCache.GetFont(newFont);
editor.BorderStyle = BorderStyle.FixedSingle;
editor.Multiline = true;
editor.ScrollBars = ScrollBars.None;
editor.WordWrap = true;
editor.BackColor = System.Drawing.Color.FromArgb((int)style.FillColor.ToRgb());
var location = Camera.FromSource(Current.Location);
var size = Camera.FromSource(Current.Size);
if (Current is IVisualEdge)
{
location = Camera.FromSource(Current.Shape[Anchor.Center]);
var text = Current.Data == null ? "" : Current.Data.ToString();
size = (Size)
GdiUtils.GetTextDimension(editor.Font, text, new System.Drawing.SizeF())
;
size.Height = Math.Max(size.Height + 2, (int)newFont.SizeInPoints + 2);
size.Width = Math.Max(size.Width + 2, (int)newFont.SizeInPoints * 4);
location.X = location.X - size.Width / 2;
location.Y = location.Y - size.Height / 2;
}
editor.Location = location.ToGdi();
editor.Size = size.ToGdi();
editor.AllowDrop = true;
editor.DragOver += editor_DragOver;
editor.DragDrop += editor_DragDrop;
// does not work:
//editor.Scale (new SizeF (camera.Matrice.Elements[0], transformer.Matrice.Elements[3]));
}