X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/ea493595cfebbf988877e9de85ffc56a01e3f46e..b31da7a1c205fdc49fcbef81a505fd2248e8b152:/docs/source/_ext/javasphinx/javasphinx/util.py

diff --git a/docs/source/_ext/javasphinx/javasphinx/util.py b/docs/source/_ext/javasphinx/javasphinx/util.py
new file mode 100644
index 0000000000..2de85d5499
--- /dev/null
+++ b/docs/source/_ext/javasphinx/javasphinx/util.py
@@ -0,0 +1,119 @@
+#
+# Copyright 2012-2015 Bronto Software, Inc. and contributors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+from __future__ import unicode_literals
+from builtins import str
+
+import logging
+import re
+import sys
+
+class StringBuilder(list):
+    def build(self):
+        return str(self)
+
+    def __str__(self):
+        return ''.join(self)
+
+class Directive(object):
+
+    def __init__(self, type, argument=''):
+        self.type = type
+        self.argument = argument
+
+        self.options = []
+        self.content = []
+
+    def add_option(self, name, value=''):
+        self.options.append((name, value))
+
+    def add_content(self, o):
+        assert o is not None
+        self.content.append(o)
+
+    def build(self):
+        doc = Document()
+        doc.add_line('.. %s:: %s' % (self.type, self.argument))
+
+        for name, value in self.options:
+            doc.add_line('   :%s: %s\n' % (name, value))
+
+        content = Document()
+
+        for obj in self.content:
+            content.add_object(obj)
+
+        doc.clear()
+        for line in content.build().splitlines():
+            doc.add_line('   ' + line)
+        doc.clear()
+
+        return doc.build()
+
+class Document(object):
+    remove_trailing_whitespace_re = re.compile('[ \t]+$', re.MULTILINE)
+    collapse_empty_lines_re = re.compile('\n' + '{3,}', re.DOTALL)
+
+    def __init__(self):
+        self.content = []
+
+    def add_object(self, o):
+        assert o is not None
+
+        self.content.append(o)
+
+    def add(self, s):
+        self.add_object(s)
+
+    def add_line(self, s):
+        self.add(s)
+        self.add('\n')
+
+    def add_heading(self, s, t='-'):
+        self.add_line(s)
+        self.add_line(t * len(s))
+
+    def clear(self):
+        self.add('\n\n')
+
+    def build(self):
+        output = StringBuilder()
+
+        for obj in self.content:
+            if isinstance(obj, Directive):
+                output.append('\n\n')
+                output.append(obj.build())
+                output.append('\n\n')
+            elif isinstance(obj, Document):
+                output.append(obj.build())
+            else:
+                output.append(str(obj))
+
+        output.append('\n\n')
+
+        output = str(output)
+        output = self.remove_trailing_whitespace_re.sub('', output)
+        output = self.collapse_empty_lines_re.sub('\n\n', output)
+
+        return output
+
+def error(s, *args, **kwargs):
+    logging.error(s, *args, **kwargs)
+    sys.exit(1)
+
+def unexpected(s, *args, **kwargs):
+    logging.exception(s, *args, **kwargs)
+    sys.exit(1)