--- /dev/null
+# CSSTidy - CSS Printer
+#
+# CSS Printer class
+#
+# This file is part of CSSTidy.
+#
+# CSSTidy is free software you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation either version 2 of the License, or
+# (at your option) any later version.
+#
+# CSSTidy is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with CSSTidy if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+#
+# @license http://opensource.org/licenses/gpl-license.php GNU Public License
+# @package csstidy
+# @author Dj Gilcrease (digitalxero at gmail dot com) 2005-2006
+
+import data
+
+class CSSPrinter(object):
+ def __init__(self, parser):
+ self.parser = parser
+ self._css = {}
+ self.__renderMethods = {'string': self.__renderString, 'file': self.__renderFile}
+
+#PUBLIC METHODS
+ def prepare(self, css):
+ self._css = css
+
+ def render(self, output="string", *args, **kwargs):
+ return self.__renderMethods[output](*args, **kwargs)
+
+#PRIVATE METHODS
+ def __renderString(self, *args, **kwargs):
+ ##OPTIMIZE##
+ template = self.parser.getSetting('template')
+ ret = ""
+
+ if template == 'highest_compression':
+ top_line_end = ""
+ iner_line_end = ""
+ bottom_line_end = ""
+ indent = ""
+
+ elif template == 'high_compression':
+ top_line_end = "\n"
+ iner_line_end = ""
+ bottom_line_end = "\n"
+ indent = ""
+
+ elif template == 'default':
+ top_line_end = "\n"
+ iner_line_end = "\n"
+ bottom_line_end = "\n\n"
+ indent = ""
+
+ elif template == 'low_compression':
+ top_line_end = "\n"
+ iner_line_end = "\n"
+ bottom_line_end = "\n\n"
+ indent = " "
+
+ if self.parser.getSetting('timestamp'):
+ ret += '/# CSSTidy ' + self.parser.version + ': ' + datetime.now().strftime("%a, %d %b %Y %H:%M:%S +0000") + ' #/' + top_line_end
+
+ for item in self.parser._import:
+ ret += '@import(' + item + ');' + top_line_end
+
+ for item in self.parser._charset:
+ ret += '@charset(' + item + ');' + top_line_end
+
+ for item in self.parser._namespace:
+ ret += '@namespace(' + item + ');' + top_line_end
+
+ for media, css in self._css.iteritems():
+ for selector, cssdata in css.iteritems():
+ ret += selector + '{' + top_line_end
+
+ for item, value in cssdata.iteritems():
+ ret += indent + item + ':' + value + ';' + iner_line_end
+
+ ret += '}' + bottom_line_end
+
+ return ret
+
+ def __renderFile(self, filename=None, *args, **kwargs):
+ if filename is None:
+ return self.__renderString()
+
+ try:
+ f = open(filename, "w")
+ f.write(self.__renderString())
+ finally:
+ f.close()
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