diff env/lib/python3.9/site-packages/docutils/transforms/writer_aux.py @ 0:4f3585e2f14b draft default tip

"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/env/lib/python3.9/site-packages/docutils/transforms/writer_aux.py	Mon Mar 22 18:12:50 2021 +0000
@@ -0,0 +1,88 @@
+# $Id: writer_aux.py 7808 2015-02-27 17:03:32Z milde $
+# Author: Lea Wiemann <[e-mail]>
+# Copyright: This module has been placed in the public domain.
+
+"""
+Auxiliary transforms mainly to be used by Writer components.
+
+This module is called "writer_aux" because otherwise there would be
+conflicting imports like this one::
+
+    from docutils import writers
+    from docutils.transforms import writers
+"""
+
+__docformat__ = 'reStructuredText'
+
+from docutils import nodes, utils, languages
+from docutils.transforms import Transform
+
+
+class Compound(Transform):
+
+    """
+    Flatten all compound paragraphs.  For example, transform ::
+
+        <compound>
+            <paragraph>
+            <literal_block>
+            <paragraph>
+
+    into ::
+
+        <paragraph>
+        <literal_block classes="continued">
+        <paragraph classes="continued">
+    """
+
+    default_priority = 910
+
+    def apply(self):
+        for compound in self.document.traverse(nodes.compound):
+            first_child = True
+            for child in compound:
+                if first_child:
+                    if not isinstance(child, nodes.Invisible):
+                        first_child = False
+                else:
+                    child['classes'].append('continued')
+            # Substitute children for compound.
+            compound.replace_self(compound[:])
+
+
+class Admonitions(Transform):
+
+    """
+    Transform specific admonitions, like this:
+
+        <note>
+            <paragraph>
+                 Note contents ...
+
+    into generic admonitions, like this::
+
+        <admonition classes="note">
+            <title>
+                Note
+            <paragraph>
+                Note contents ...
+
+    The admonition title is localized.
+    """
+
+    default_priority = 920
+
+    def apply(self):
+        language = languages.get_language(self.document.settings.language_code,
+                                          self.document.reporter)
+        for node in self.document.traverse(nodes.Admonition):
+            node_name = node.__class__.__name__
+            # Set class, so that we know what node this admonition came from.
+            node['classes'].append(node_name)
+            if not isinstance(node, nodes.admonition):
+                # Specific admonition.  Transform into a generic admonition.
+                admonition = nodes.admonition(node.rawsource, *node.children,
+                                              **node.attributes)
+                title = nodes.title('', language.labels[node_name])
+                admonition.insert(0, title)
+                node.replace_self(admonition)