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refactored saveXML() method

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git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@251 4cde692c-a291-49d1-8350-778aa11640f8
This commit is contained in:
jvr 2002-05-22 20:15:10 +00:00
parent 4afb257387
commit fe665777ea
1 changed files with 47 additions and 49 deletions
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96
Lib/fontTools/ttLib/__init__.py
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@ -42,7 +42,7 @@ Dumping 'prep' table...
"""
#
# $Id: __init__.py,v 1.28 2002-05-15 07:50:06 jvr Exp $
# $Id: __init__.py,v 1.29 2002-05-22 20:15:10 jvr Exp $
#
import os
@ -186,74 +186,72 @@ class TTFont:
numGlyphs = self['maxp'].numGlyphs
if progress:
progress.set(0, numTables * numGlyphs)
writer = xmlWriter.XMLWriter(fileOrPath)
writer.begintag("ttFont", sfntVersion=`self.sfntVersion`[1:-1],
ttLibVersion=version)
writer.newline()
if not splitTables:
writer = xmlWriter.XMLWriter(fileOrPath)
writer.begintag("ttFont", sfntVersion=`self.sfntVersion`[1:-1],
ttLibVersion=version)
writer.newline()
writer.newline()
else:
# 'fileOrPath' must now be a path
path, ext = os.path.splitext(fileOrPath)
fileNameTemplate = path + ".%s" + ext
collection = xmlWriter.XMLWriter(fileOrPath)
collection.begintag("ttFont", sfntVersion=`self.sfntVersion`[1:-1],
ttLibVersion=version)
collection.newline()
for i in range(numTables):
tag = tables[i]
xmlTag = tagToXML(tag)
if splitTables:
tablePath = fileNameTemplate % tagToIdentifier(tag)
writer = xmlWriter.XMLWriter(tablePath)
writer.begintag("ttFont", ttLibVersion=version)
tableWriter = xmlWriter.XMLWriter(tablePath)
tableWriter.begintag("ttFont", ttLibVersion=version)
tableWriter.newline()
tableWriter.newline()
writer.simpletag(xmlTag, src=os.path.basename(tablePath))
writer.newline()
writer.newline()
collection.simpletag(xmlTag, src=os.path.basename(tablePath))
collection.newline()
if self.has_key(tag):
table = self[tag]
report = "Dumping '%s' table..." % tag
else:
report = "No '%s' table found." % tag
if progress:
progress.setlabel(report)
elif self.verbose:
debugmsg(report)
else:
print report
if not self.has_key(tag):
continue
if hasattr(table, "ERROR"):
writer.begintag(xmlTag, ERROR="decompilation error")
else:
writer.begintag(xmlTag)
writer.newline()
if tag in ("glyf", "CFF "):
table.toXML(writer, self, progress)
else:
table.toXML(writer, self)
writer.endtag(xmlTag)
writer.newline()
writer.newline()
tableWriter = writer
self._tableToXML(tableWriter, tag, xmlTag, progress)
if splitTables:
writer.endtag("ttFont")
writer.newline()
writer.close()
tableWriter.endtag("ttFont")
tableWriter.newline()
tableWriter.close()
if progress:
progress.set(i * numGlyphs, numTables * numGlyphs)
if not splitTables:
writer.endtag("ttFont")
writer.newline()
writer.close()
else:
collection.endtag("ttFont")
collection.newline()
collection.close()
writer.endtag("ttFont")
writer.newline()
writer.close()
if self.verbose:
debugmsg("Done dumping TTX")
def _tableToXML(self, writer, tag, xmlTag, progress):
if self.has_key(tag):
table = self[tag]
report = "Dumping '%s' table..." % tag
else:
report = "No '%s' table found." % tag
if progress:
progress.setlabel(report)
elif self.verbose:
debugmsg(report)
else:
print report
if not self.has_key(tag):
return
if hasattr(table, "ERROR"):
writer.begintag(xmlTag, ERROR="decompilation error")
else:
writer.begintag(xmlTag)
writer.newline()
if tag in ("glyf", "CFF "):
table.toXML(writer, self, progress)
else:
table.toXML(writer, self)
writer.endtag(xmlTag)
writer.newline()
writer.newline()
def importXML(self, file, progress=None):
"""Import a TTX file (an XML-based text format), so as to recreate
a font object.