def get_font(d, font_paths, font_key="fontName", size_key="fontSize"):
if font_key in d:
font_name = d[font_key]
resolved = False
try:
getTypeFace(font_name)
resolved = True
except:
if font_paths is not None:
for path in font_paths:
try:
registerFont(TTFont(font_name, os.path.join(path, "{0}.ttf".format(font_name))))
resolved = True
break
except:
pass
if not resolved:
raise Exception("Could not locate font {0}".format(font_name))
else:
font_name = shapes.STATE_DEFAULTS["fontName"]
font_size = d.get(size_key, shapes.STATE_DEFAULTS["fontSize"])
return (font_name, font_size)
def _patch_font(self, svgAttr):
font_mapping = {'sans-serif': 'Helvetica',
'serif': 'Times-Roman',
'monospace': 'Courier'}
font_name = font_mapping.get(svgAttr, svgAttr)
from reportlab.pdfbase.pdfmetrics import getTypeFace
try:
getTypeFace(font_name)
except KeyError:
font_name = 'Helvetica'
return font_name
def _set_font( me):
from reportlab.pdfbase.pdfmetrics import getFont
from fonts import ff
fonts = ff.getFontsWithAttributes( name=me._fontname)
params = [ me._fontname, me._fontsize ]
if fonts:
#print 'FOUND IT', fonts
f = fonts[0]
params += [ f.isBold, f.isItalic ]
else:
from reportlab.pdfbase.pdfmetrics import getTypeFace
try:
f = getTypeFace( me._fontname)
except KeyError: pass
else:
params += [ f.bold, f.italic ]
me.context.SetFont( *params)
