ODT compiler plugin

getnikola · Jun 11, 2015 · 9552c90 · Kwpolska · Jun 11, 2015 · ralsina
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diff --git a/v7/odt/README.md b/v7/odt/README.md
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+Compiler plugin to support the ODT format used by LibreOffice and OpenOffice.
+
+
+
diff --git a/v7/odt/conf.py.sample b/v7/odt/conf.py.sample
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+# Add the odt compiler to your COMPILERS dict.
+COMPILERS["odt"] = ('.odt',)
+
+# Add odt files to your POSTS, PAGES
+POSTS = POSTS + (("posts/*.odt", "posts", "post.tmpl"),)
+PAGES = PAGES + (("stories/*.odt", "posts", "post.tmpl"),)
+
diff --git a/v7/odt/empty.odt b/v7/odt/empty.odt
diff --git a/v7/odt/odt.plugin b/v7/odt/odt.plugin
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+[Core]
+Name = odt
+Module = odt
+
+[Nikola]
+MinVersion = 7.0.0
+
+[Documentation]
+Author = Roberto Alsina
+Version = 0.1
+Website = http://plugins.getnikola.com#odf
+Description = Compile ODT files into HTML
diff --git a/v7/odt/odt.py b/v7/odt/odt.py
@@ -0,0 +1,87 @@
+# -*- coding: utf-8 -*-
+
+# Copyright © 2015 Roberto Alsina and others.
+
+# Permission is hereby granted, free of charge, to any
+# person obtaining a copy of this software and associated
+# documentation files (the "Software"), to deal in the
+# Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the
+# Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice
+# shall be included in all copies or substantial portions of
+# the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
+# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
+# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
+# PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
+# OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+# OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+"""Implementation of compile_html based on odfpy.
+
+You will need, of course, to install odfpy
+
+"""
+
+import os
+import subprocess
+import shutil
+
+import lxml.etree as etree
+
+from nikola.plugin_categories import PageCompiler
+from nikola.utils import makedirs, req_missing
+
+try:
+    from collections import OrderedDict
+except ImportError:
+    OrderedDict = dict  # NOQA
+
+
+class CompileODT(PageCompiler):
+    """Compile ODT into HTML."""
+
+    name = "odt"
+
+    def compile_html(self, source, dest, is_two_file=True):
+        makedirs(os.path.dirname(dest))
+        binary = 'odf2xhtml'
+        try:
+            data = subprocess.check_output((binary, source))
+
+            # Take the CSS from the head and put it in body
+            doc = etree.fromstring(data)
+            body = doc.find('{http://www.w3.org/1999/xhtml}body')
+
+            for style in doc.findall('*//{http://www.w3.org/1999/xhtml}style'):
+                style.getparent().remove(style)
+
+                # keep only classes:
+                filtered = []
+                for line in style.text.splitlines():
+                    if line and line[0] in '.\t}':
+                        filtered.append(line)
+                style.text = ''.join(filtered)
+
+                body.insert(0, style)
+
+            with open(dest, 'wb+') as outf:
+                outf.write(etree.tostring(body, encoding='unicode'))
+        except OSError as e:
+            if e.strreror == 'No such file or directory':
+                req_missing(['odfpy'], 'build this site (compile with odt)', python=False)
+
+    def create_post(self, path, **kw):
+        onefile = kw.pop('onefile', False)
+        # is_page is not used by create_post as of now.
+        kw.pop('is_page', False)
+        if onefile:
+            raise Exception('The one-file format is not supported by this compiler.')
+        shutil.copyfile(os.path.join(os.path.dirname(__file__), 'empty.odt'), path)
diff --git a/v7/odt/requirements.txt b/v7/odt/requirements.txt
@@ -0,0 +1 @@
+odfpy