Adding upstream version 1.8.0.

Signed-off-by: Daniel Baumann <daniel@debian.org>

examples/xmlDemo.py

@@ -0,0 +1,54 @@
+#!/usr/bin/env python3
+'Demo script for use of ETWriter'
+__url__ = 'https://github.com/silnrsi/pysilfont'
+__copyright__ = 'Copyright (c) 2015 SIL International (https://www.sil.org)'
+__license__ = 'Released under the MIT License (https://opensource.org/licenses/MIT)'
+__author__ = 'David Raymond'
+
+from silfont.core import execute
+import silfont.etutil as etutil
+from xml.etree import cElementTree as ET
+
+argspec = [('outfile1',{'help': 'output file 1','default': './xmlDemo.xml','nargs': '?'}, {'type': 'outfile'}),
+            ('outfile2',{'help': 'output file 2','nargs': '?'}, {'type': 'outfile', 'def':'_2.xml'}),
+            ('outfile3',{'help': 'output file 3','nargs': '?'}, {'type': 'outfile', 'def':'_3.xml'})]
+
+def doit(args) :
+    ofile1 = args.outfile1
+    ofile2 = args.outfile2
+    ofile3 = args.outfile3
+
+    xmlstring = "<item>\n<subitem hello='world'>\n<subsub name='moon'>\n<value>lunar</value>\n</subsub>\n</subitem>"
+    xmlstring += "<subitem hello='jupiter'>\n<subsub name='moon'>\n<value>IO</value>\n</subsub>\n</subitem>\n</item>"
+
+    # Using etutil's xmlitem class
+    
+    xmlobj = etutil.xmlitem()
+    xmlobj.etree = ET.fromstring(xmlstring)
+    
+    etwobj = etutil.ETWriter(xmlobj.etree)
+    xmlobj.outxmlstr = etwobj.serialize_xml()
+
+    ofile1.write(xmlobj.outxmlstr)
+    
+    # Just using ETWriter
+    
+    etwobj = etutil.ETWriter( ET.fromstring(xmlstring) )
+    xmlstr = etwobj.serialize_xml()
+    ofile2.write(xmlstr)
+    # Changing parameters
+    
+    etwobj = etutil.ETWriter( ET.fromstring(xmlstring) )
+    etwobj.indentIncr = "    "
+    etwobj.indentFirst = ""
+    xmlstr = etwobj.serialize_xml()
+    ofile3.write(xmlstr)
+
+    # Close files and exit
+    ofile1.close()
+    ofile2.close()
+    ofile3.close()
+    return
+
+def cmd() : execute("",doit,argspec) 
+if __name__ == "__main__": cmd()