3a8da3c185
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1444662 13f79535-47bb-0310-9956-ffa450edef68
50 lines
2 KiB
Python
50 lines
2 KiB
Python
# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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import string
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def get(r, value):
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v = value.get(r)
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def isList(v):
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if getattr(v, '__iter__', False) == False:
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return False
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if isinstance(v, basestring) or isinstance(v, dict):
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return False
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return True
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def isAssoc(v):
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if not isList(v):
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return False
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if len(v) != 2:
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return False
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if isinstance(v[0], basestring) and v[0][0:1] == "'":
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return True
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return False
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def mkbutton(v):
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vl = filter(lambda x: not isAssoc(x), v)
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al = (filter(lambda x: isAssoc(x) and x[0] == "'htattrs", v) + (("'htattrs",()),))[0][1]
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l = (() if len(vl) == 0 else (("'id", vl[0]), ("'value", vl[0])) if len(vl) == 1 else (("'id", vl[0]), ("'value", vl[1]))) + al
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if len(l) == 0:
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return ''
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satts = string.join(map(lambda x: x[0][1:] + '="' + x[1] + '"', filter(lambda x: x[0] == "'id", l)), ' ')
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batts = string.join(map(lambda x: x[0][1:] + '="' + x[1] + '"', filter(lambda x: x[0] != "'id", l)), ' ')
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return '<SPAN {0} class="button"><INPUT type="button" {1} class="graybutton"/></SPAN>'.format(satts, batts)
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return mkbutton(()) if v is None else mkbutton(v) if isList(v) and not isAssoc(v) else mkbutton((v,))
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