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------------------------------------------------------------
revno: 113
committer: Eduardo César
branch nick: cdd
timestamp: Mon 2012-03-26 19:14:25 -0300
message:
  Added a first draft of a xmind to xsd converter.
added:
  xmind2xsd.py


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=== added file 'xmind2xsd.py'
--- xmind2xsd.py	1970-01-01 00:00:00 +0000
+++ xmind2xsd.py	2012-03-26 22:14:25 +0000
@@ -0,0 +1,119 @@
+# -*- coding: utf-8 -*-
+
+# Eesse código aqui é só o primeiro rascunho de um conversor
+# de xmind para xsd. Não tem quase comentários e os arquivos
+# xsd gerados, apesar de válidos, são bem simples.
+# E tem um funcionamento específico também, convertendo
+# uma construção do xmind característica
+
+import sys
+
+print "xmind2xsd 0.1alpha"
+print
+
+try:
+    import mekk.xmind as xmind
+except ImportError:
+    print "Por favor, instale o pacote <mekk.xmind> e tente novamente."
+    sys.exit(1)
+
+try:
+    import lxml.etree as etree
+    from lxml.builder import ElementMaker
+except ImportError:
+    print "Por favor, instale o pacote <lxml> e tente novamente."
+    sys.exit(1)
+
+
+
+def checkparams():
+    if len(sys.argv) < 2:
+        print "Uso: xmind2xsd.py <arquivo xmind>"
+        sys.exit(1)
+
+
+
+checkparams()
+
+emaker = ElementMaker(namespace='http://www.w3.org/2001/XMLSchema',
+                      nsmap = {'xsd' : 'http://www.w3.org/2001/XMLSchema'})
+
+try:
+    xmind_doc = xmind.XMindDocument.open(sys.argv[1])
+except:
+    print "Erro ao tentar abrir %s" % sys.argv[1]
+    sys.exit(0)
+
+# Não gera xsd válido :s
+def get_hierarchy(topic, xsd):
+    myxsd = xsd
+
+    for fazer in (False, True): # attached and detached
+        for t in topic.get_subtopics(detached=fazer):
+            if t:
+                if [i for i in t.get_subtopics()]: #Ugly, but works
+                    tipo = 'complexType'
+                else:
+                    tipo = 'simpleType'
+
+                myxsd.append(emaker(tipo, {'name' : t.get_title().replace(' ','_')}))
+                myxsd = myxsd.getchildren()[len(myxsd)-1]
+
+                get_hierarchy(t, myxsd)
+
+                myxsd = myxsd.getparent()
+
+xsd_doc = emaker('schema')
+
+
+def get_attributes(topic, xsd):
+    mydict = {}
+    for t in topic.get_subtopics():
+        tmp = [i for i in t.get_subtopics()]
+        if tmp:
+
+            mydict[t.get_title()] = tmp[0].get_title()
+        
+    return mydict
+
+def get_subtopics(topic, xsd):
+    attributes = {}
+    myxsd = xsd
+    myxsd.append(emaker('sequence'))
+    myxsd = myxsd.getchildren()[len(myxsd)-1]
+    for t in topic.get_subtopics():
+        attributes['name'] = t.get_title()
+        attributes.update(get_attributes(t, myxsd))
+        myxsd.append(emaker('element', attributes))
+
+    myxsd = myxsd.getparent()
+
+def get_topics(topic, xsd):
+    myxsd = xsd
+    
+    for t in topic.get_subtopics(detached=True):
+        myxsd.append(emaker('complexType', {'name' : t.get_title().replace(' ','_')}))
+        myxsd = myxsd.getchildren()[len(myxsd)-1]
+        get_subtopics(t, myxsd)
+        myxsd = myxsd.getparent()
+
+
+print "Processando %s" % sys.argv[1]
+print
+
+for sheet in xmind_doc.get_all_sheets():
+    "Percorre cada sheet do arquivo .xmind"
+
+
+    topic = sheet.get_root_topic()
+    
+    namefile_xsd = topic.get_title().replace(' ', '_') + '.xsd'
+
+    get_topics(topic, xsd_doc)
+
+    print "Gerando arquivo %s ..." % namefile_xsd
+    saida = etree.ElementTree(xsd_doc)
+    saida.write(namefile_xsd, pretty_print=True, xml_declaration=True)
+
+print
+print "Processamento concluído"