75 lines
2.2 KiB
Python
75 lines
2.2 KiB
Python
# -*- coding: utf-8 -*-
|
|
|
|
# Copyright(C) 2010 Christophe Benz
|
|
#
|
|
# This program 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, version 3 of the License.
|
|
#
|
|
# This program 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 this program; if not, write to the Free Software
|
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
|
|
|
|
from prettytable import PrettyTable
|
|
|
|
from .iformatter import IFormatter
|
|
|
|
|
|
__all__ = ['TableFormatter', 'HTMLTableFormatter']
|
|
|
|
|
|
class TableFormatter(IFormatter):
|
|
HTML = False
|
|
|
|
def __init__(self, display_keys=True, return_only=False):
|
|
IFormatter.__init__(self, display_keys=display_keys, return_only=return_only)
|
|
self.queue = []
|
|
self.header = None
|
|
self.column_headers = None
|
|
|
|
def after_format(self, formatted):
|
|
if self.column_headers is None:
|
|
self.column_headers = formatted.keys()
|
|
self.queue.append(formatted.values())
|
|
|
|
def flush(self):
|
|
if self.column_headers is None:
|
|
return None
|
|
s = ''
|
|
if self.display_header and self.header:
|
|
if self.HTML:
|
|
s+= '<p>%s</p>' % self.header
|
|
else:
|
|
s += self.header
|
|
s += "\n"
|
|
table = PrettyTable(list(self.column_headers))
|
|
for column_header in self.column_headers:
|
|
table.set_field_align(column_header, 'l')
|
|
for line in self.queue:
|
|
table.add_row(line)
|
|
|
|
if self.HTML:
|
|
s += table.get_html_string()
|
|
else:
|
|
s += table.get_string()
|
|
self.queue = []
|
|
if self.return_only:
|
|
return s
|
|
else:
|
|
print s.encode('utf-8')
|
|
|
|
def format_dict(self, item):
|
|
# format is done in self.flush() by prettytable
|
|
return item
|
|
|
|
def set_header(self, string):
|
|
self.header = string
|
|
|
|
class HTMLTableFormatter(TableFormatter):
|
|
HTML = True
|