varGlyph.draw(pen)
os2 = self.ttFont["OS/2"]
if hasattr(os2, "sxHeight"):
xHeight = os2.sxHeight
capHeight = os2.sCapHeight
else:
capHeight = self.ttFont["hhea"].ascent
xHeight = 0.7 * self.ttFont["hhea"].ascent # XXX
centerPoint = (varGlyph.width / 2, xHeight / 2)
size = capHeight
return pen, centerPoint, size
if __name__ == "__main__":
class DesignSpaceExplorerTest(object):
def __init__(self, designSpace, previewCharacter="e"):
from vanilla import Window
from tnbits.toolparts.buildvariables.designspaceexplorer import DesignSpaceExplorer
self.w = Window((1000, 500),
"DesignSpace Explorer",
minSize=(600, 300))
self.w.designSpaceExplorer = DesignSpaceExplorer(
(0, 0, 0, 0), designSpace, previewCharacter=previewCharacter)
self.w.open()
from tnTestFonts import getFontPath
p = getFontPath("Noordzij_e_varfont.ttf")
ds = TTVarFontDesignSpace.fromVarFontPath(p)
DesignSpaceExplorerTest(ds, "e")
import doctest
return doctest.testmod()
if __name__ == "__main__":
if True:
import sys
sys.exit(_runDocTests()[0])
else:
import os
from fontTools.ttLib import TTFont
from tnTestFonts import getFontPath
#path = getFontPath("CusterRE-RegularS2.ttf")
#path = getFontPath("SegoeUI-Regular-All.ttf")
#path = getFontPath("Arial Unicode.ttf")
path = getFontPath("MSGothic.ttf")
font = TTFont(path)
if True:
scaleFont(font, 128)
if False:
glyphNameToDelete = "percent"
compoParents = _findComponentParentGlyphs(font, glyphNameToDelete)
if compoParents:
# can't delete this glyph, it is referenced elsewhere
print compoParents
#otlTools.findAlternateGlyphs(font["GSUB"], [glyphNameToDelete])
subsetFont(font, [glyphNameToDelete])
# force post table to vers. 2 to keep glyph names for easier debugging
font["post"].formatType == 2.0
font["post"].extraNames = []
font["post"].mapping = {}
>>> #f is not None
True
>>> uninstallFontFile(path)
>>> f = AppKit.NSFont.fontWithName_size_(u'-', 12)
>>> f is not None
False
"""
def _runDocTests():
import doctest
return doctest.testmod()
if __name__ == "__main__":
if True:
_runDocTests()
else:
# Test to be run in DrawBot
from tnTestFonts import getFontPath
path = getFontPath("Condor-Bold.otf")
try:
installFontFile(path)
except FontInstallError, error:
print "font probably already installed"
#print error
font("Condor-Bold")
fontSize(200)
text("Hallo", (100, 100))
# uninstallFontFile(path)
