1 files changed, 65 insertions, 0 deletions
diff --git a/lib/silfont/scripts/psfcompdef2xml.py b/lib/silfont/scripts/psfcompdef2xml.py
new file mode 100755
index 0000000..62f9972
--- /dev/null
+++ b/lib/silfont/scripts/psfcompdef2xml.py
@@ -0,0 +1,65 @@
+#!/usr/bin/env python
+__doc__ = 'convert composite definition file to XML format'
+__url__ = 'http://github.com/silnrsi/pysilfont'
+__copyright__ = 'Copyright (c) 2015 SIL International (http://www.sil.org)'
+__license__ = 'Released under the MIT License (http://opensource.org/licenses/MIT)'
+__author__ = 'David Rowe'
+
+from silfont.core import execute
+from silfont.etutil import ETWriter
+from silfont.comp import CompGlyph
+from xml.etree import ElementTree as ET
+
+# specify three parameters: input file (single line format), output file (XML format), log file
+# and optional -p indentFirst "   " -p indentIncr "   " -p "PSName,UID,with,at,x,y" for XML formatting.
+argspec = [
+    ('input',{'help': 'Input file of CD in single line format'}, {'type': 'infile'}),
+    ('output',{'help': 'Output file of CD in XML format'}, {'type': 'outfile', 'def': '_out.xml'}),
+    ('log',{'help': 'Log file'},{'type': 'outfile', 'def': '_log.txt'}),
+    ('-p','--params',{'help': 'XML formatting parameters: indentFirst, indentIncr, attOrder','action': 'append'}, {'type': 'optiondict'})]
+
+def doit(args) :
+    ofile = args.output
+    lfile = args.log
+    filelinecount = 0
+    linecount = 0
+    elementcount = 0
+    cgobj = CompGlyph()
+    f = ET.Element('font')
+    for line in args.input.readlines():
+        filelinecount += 1
+        testline = line.strip()
+        if len(testline) > 0 and testline[0:1] != '#':  # not whitespace or comment
+            linecount += 1
+            cgobj.CDline=line
+            cgobj.CDelement=None
+            try:
+                cgobj.parsefromCDline()
+                if cgobj.CDelement != None:
+                    f.append(cgobj.CDelement)
+                    elementcount += 1
+            except ValueError as e:
+                lfile.write("Line "+str(filelinecount)+": "+str(e)+'\n')
+    if linecount != elementcount:
+        lfile.write("Lines read from input file: " + str(filelinecount)+'\n')
+        lfile.write("Lines parsed (excluding blank and comment lines): " + str(linecount)+'\n')
+        lfile.write("Valid glyphs found: " + str(elementcount)+'\n')
+#   instead of simple serialization with: ofile.write(ET.tostring(f))
+#   create ETWriter object and specify indentation and attribute order to get normalized output
+    indentFirst = "   "
+    indentIncr = "   "
+    attOrder = "PSName,UID,with,at,x,y"
+    for k in args.params:
+        if k == 'indentIncr': indentIncr = args.params['indentIncr']
+        elif k == 'indentFirst': indentFirst = args.params['indentFirst']
+        elif k == 'attOrder': attOrder = args.params['attOrder']
+    x = attOrder.split(',')
+    attributeOrder = dict(zip(x,range(len(x))))
+    etwobj=ETWriter(f, indentFirst=indentFirst, indentIncr=indentIncr, attributeOrder=attributeOrder)
+    ofile.write(etwobj.serialize_xml())
+    
+    return
+
+def cmd() : execute(None,doit,argspec) 
+if __name__ == "__main__": cmd()    
+