def reg_font_afm(head,root):
afmFile = os.path.join(head,root+".afm")
pfbFile = os.path.join(head,root+".pfb")
(topLevel, glyphData) = pdfmetrics.parseAFMFile(afmFile)
faceName=topLevel['FontName']
justFace = pdfmetrics.EmbeddedType1Face(afmFile, pfbFile)
pdfmetrics.registerTypeFace(justFace)
justFont = pdfmetrics.Font(faceName, faceName, 'WinAnsiEncoding')
pdfmetrics.registerFont(justFont)
return
def search(self):
started = time.clock()
if not self._dirs:
raise ValueError(
"Font search path is empty! Please specify search directories using addDirectory or addDirectories"
)
if self.useCache:
cfn = self._getCacheFileName()
if rl_isfile(cfn):
try:
self.load(cfn)
#print "loaded cached file with %d fonts (%s)" % (len(self._fonts), cfn)
return
except:
pass #pickle load failed. Ho hum, maybe it's an old pickle. Better rebuild it.
from stat import ST_MTIME
for dirName in self._dirs:
fileNames = rl_listdir(dirName)
for fileName in fileNames:
root, ext = os.path.splitext(fileName)
if ext.lower() in EXTENSIONS:
#it's a font
f = FontDescriptor()
f.fileName = os.path.normpath(
os.path.join(dirName, fileName))
f.timeModified = rl_getmtime(f.fileName)
ext = ext.lower()
if ext[0] == '.':
ext = ext[1:]
f.typeCode = ext #strip the dot
#what to do depends on type. We only accept .pfb if we
#have .afm to go with it, and don't handle .otf now.
if ext in ('otf', 'pfa'):
self._skippedFiles.append(fileName)
elif ext in ('ttf', 'ttc'):
#parsing should check it for us
from reportlab.pdfbase.ttfonts import TTFontFile, TTFError
try:
font = TTFontFile(fileName, validate=self.validate)
except TTFError:
self._badFiles.append(fileName)
continue
f.name = font.name
f.fullName = font.fullName
f.styleName = font.styleName
f.familyName = font.familyName
f.isBold = (FF_FORCEBOLD == FF_FORCEBOLD & font.flags)
f.isItalic = (FF_ITALIC == FF_ITALIC & font.flags)
elif ext == 'pfb':
# type 1; we need an AFM file or have to skip.
if rl_isfile(os.path.join(dirName, root + '.afm')):
f.metricsFileName = os.path.normpath(
os.path.join(dirName, root + '.afm'))
elif rl_isfile(os.path.join(dirName, root + '.AFM')):
f.metricsFileName = os.path.normpath(
os.path.join(dirName, root + '.AFM'))
else:
self._skippedFiles.append(fileName)
continue
from reportlab.pdfbase.pdfmetrics import parseAFMFile
(info, glyphs) = parseAFMFile(f.metricsFileName)
f.name = info['FontName']
f.fullName = info.get('FullName', f.name)
f.familyName = info.get('FamilyName', None)
f.isItalic = (float(info.get('ItalicAngle', 0)) > 0.0)
#if the weight has the word bold, deem it bold
f.isBold = ('bold' in info.get('Weight', '').lower())
self._fonts.append(f)
if self.useCache:
self.save(cfn)
finished = time.clock()
def search(self):
started = time.clock()
if not self._dirs:
raise ValueError("Font search path is empty! Please specify search directories using addDirectory or addDirectories")
if self.useCache:
cfn = self._getCacheFileName()
if rl_isfile(cfn):
try:
self.load(cfn)
#print "loaded cached file with %d fonts (%s)" % (len(self._fonts), cfn)
return
except:
pass #pickle load failed. Ho hum, maybe it's an old pickle. Better rebuild it.
from stat import ST_MTIME
for dirName in self._dirs:
fileNames = rl_listdir(dirName)
for fileName in fileNames:
root, ext = os.path.splitext(fileName)
if ext.lower() in EXTENSIONS:
#it's a font
f = FontDescriptor()
f.fileName = os.path.normpath(os.path.join(dirName, fileName))
f.timeModified = rl_getmtime(f.fileName)
ext = ext.lower()
if ext[0] == '.':
ext = ext[1:]
f.typeCode = ext #strip the dot
#what to do depends on type. We only accept .pfb if we
#have .afm to go with it, and don't handle .otf now.
if ext in ('otf', 'pfa'):
self._skippedFiles.append(fileName)
elif ext in ('ttf','ttc'):
#parsing should check it for us
from reportlab.pdfbase.ttfonts import TTFontFile, TTFError
try:
font = TTFontFile(fileName,validate=self.validate)
except TTFError:
self._badFiles.append(fileName)
continue
f.name = font.name
f.fullName = font.fullName
f.styleName = font.styleName
f.familyName = font.familyName
f.isBold = (FF_FORCEBOLD == FF_FORCEBOLD & font.flags)
f.isItalic = (FF_ITALIC == FF_ITALIC & font.flags)
elif ext == 'pfb':
# type 1; we need an AFM file or have to skip.
if rl_isfile(os.path.join(dirName, root + '.afm')):
f.metricsFileName = os.path.normpath(os.path.join(dirName, root + '.afm'))
elif rl_isfile(os.path.join(dirName, root + '.AFM')):
f.metricsFileName = os.path.normpath(os.path.join(dirName, root + '.AFM'))
else:
self._skippedFiles.append(fileName)
continue
from reportlab.pdfbase.pdfmetrics import parseAFMFile
(info, glyphs) = parseAFMFile(f.metricsFileName)
f.name = info['FontName']
f.fullName = info.get('FullName', f.name)
f.familyName = info.get('FamilyName', None)
f.isItalic = (float(info.get('ItalicAngle', 0)) > 0.0)
#if the weight has the word bold, deem it bold
f.isBold = ('bold' in info.get('Weight','').lower())
self._fonts.append(f)
if self.useCache:
self.save(cfn)
finished = time.clock()
