gitinspector/format.py
Adam Waldenberg 527d47ecae gitinspector can now be executed from another directory again.
This was broken when the loading of external resources for the HTML output
was added.

This fix should also improve compatibility with py2exe.
2012-11-13 11:27:56 +01:00

85 lines
2.6 KiB
Python

# coding: utf-8
#
# Copyright © 2012 Ejwa Software. All rights reserved.
#
# This file is part of gitinspector.
#
# gitinspector 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 3 of the License, or
# (at your option) any later version.
#
# gitinspector 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 gitinspector. If not, see <http://www.gnu.org/licenses/>.
from __future__ import print_function
import base64
import basedir
import os
import terminal
import version
import zipfile
__available_formats__ = ["html", "text", "xml"]
__default_format__ = __available_formats__[1]
__selected_format__ = __default_format__
class InvalidFormatError(Exception):
pass
def select(format):
global __selected_format__
__selected_format__ = format
return format in __available_formats__
def is_interactive_format():
global __selected_format__
return __selected_format__ == "text"
def __output_html_template__(name):
template_path = os.path.join(os.path.dirname(os.path.realpath(__file__)), name)
file_r = open(template_path, "rb")
return file_r.read().decode("utf-8", "replace")
def __get_zip_file_content__(name):
zip_file = zipfile.ZipFile(basedir.get_basedir() + "/html/flot.zip", "r")
content = zip_file.read(name)
zip_file.close()
return content
def output_header():
if __selected_format__ == "html":
base = basedir.get_basedir();
html_header = __output_html_template__(base + "/html/html.header")
jquery_js = __get_zip_file_content__("jquery.js")
flot_js = __get_zip_file_content__("jquery.flot.js")
logo_file = open(base + "/html/gitinspector_piclet.png", "rb")
logo = logo_file.read()
logo_file.close()
logo = base64.b64encode(logo)
print(html_header.format(version.__version__, jquery_js, flot_js, logo))
elif __selected_format__ == "xml":
print("<gitinspector>")
def output_footer():
if __selected_format__ == "html":
html_footer = __output_html_template__("html/html.footer")
print(html_footer)
elif __selected_format__ == "xml":
print("</gitinspector>")
def call_output_function(html_function, text_function, xml_function, *parameters):
if __selected_format__ == "html":
html_function(*parameters)
elif __selected_format__ == "text":
text_function(*parameters)
else:
xml_function(*parameters)