1 files changed, 103 insertions, 0 deletions
diff --git a/nikola/plugins/command/bootswatch_theme.py b/nikola/plugins/command/bootswatch_theme.py
new file mode 100644
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+++ b/nikola/plugins/command/bootswatch_theme.py
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+# -*- coding: utf-8 -*-
+
+# Copyright © 2012-2013 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.
+
+from __future__ import print_function
+import os
+
+try:
+    import requests
+except ImportError:
+    requests = None  # NOQA
+
+from nikola.plugin_categories import Command
+from nikola import utils
+
+LOGGER = utils.get_logger('bootswatch_theme', utils.STDERR_HANDLER)
+
+
+class CommandBootswatchTheme(Command):
+    """Given a swatch name from bootswatch.com and a parent theme, creates a custom theme."""
+
+    name = "bootswatch_theme"
+    doc_usage = "[options]"
+    doc_purpose = "given a swatch name from bootswatch.com and a parent theme, creates a custom"\
+        " theme"
+    cmd_options = [
+        {
+            'name': 'name',
+            'short': 'n',
+            'long': 'name',
+            'default': 'custom',
+            'type': str,
+            'help': 'New theme name (default: custom)',
+        },
+        {
+            'name': 'swatch',
+            'short': 's',
+            'default': 'slate',
+            'type': str,
+            'help': 'Name of the swatch from bootswatch.com.'
+        },
+        {
+            'name': 'parent',
+            'short': 'p',
+            'long': 'parent',
+            'default': 'bootstrap3',
+            'help': 'Parent theme name (default: bootstrap3)',
+        },
+    ]
+
+    def _execute(self, options, args):
+        """Given a swatch name and a parent theme, creates a custom theme."""
+        if requests is None:
+            utils.req_missing(['requests'], 'install Bootswatch themes')
+
+        name = options['name']
+        swatch = options['swatch']
+        parent = options['parent']
+        version = ''
+
+        # See if we need bootswatch for bootstrap v2 or v3
+        themes = utils.get_theme_chain(parent)
+        if 'bootstrap3' not in themes:
+            version = '2'
+        elif 'bootstrap' not in themes:
+            LOGGER.warn('"bootswatch_theme" only makes sense for themes that use bootstrap')
+
+        LOGGER.notice("Creating '{0}' theme from '{1}' and '{2}'".format(name, swatch, parent))
+        utils.makedirs(os.path.join('themes', name, 'assets', 'css'))
+        for fname in ('bootstrap.min.css', 'bootstrap.css'):
+            url = '/'.join(('http://bootswatch.com', version, swatch, fname))
+            LOGGER.notice("Downloading: " + url)
+            data = requests.get(url).text
+            with open(os.path.join('themes', name, 'assets', 'css', fname),
+                      'wb+') as output:
+                output.write(data.encode('utf-8'))
+
+        with open(os.path.join('themes', name, 'parent'), 'wb+') as output:
+            output.write(parent.encode('utf-8'))
+        LOGGER.notice('Theme created. Change the THEME setting to "{0}" to use '
+                      'it.'.format(name))