#
# Metrix++, Copyright 2009-2013, Metrix++ Project
# Link: http://swi.sourceforge.net
#
# This file is a part of Metrix++ Tool.
#
# Metrix++ 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.
#
# Metrix++ 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 Metrix++. If not, see <http://www.gnu.org/licenses/>.
#
import core.api
import re
class Plugin(core.api.Plugin, core.api.Child, core.api.IConfigurable):
POST_NAME = '.ss.std.code.dumper.html'
def declare_configuration(self, parser):
parser.add_option("--std.code.dumper.on", action="store_true", default=False,
help="If the option is set (True), HTML files are generated for every parsed file containing code (for troubleshooting purposes only) [default: %default]")
def configure(self, options):
self.dump_html = options.__dict__['std.code.dumper.on']
def initialize(self):
if self.dump_html == True:
core.api.subscribe_by_parents_interface(core.api.ICode, self)
# do not process files dumped by previous run of this module
self.get_plugin_loader().get_plugin('core.dir').add_exclude_rule(re.compile(r'.*' + Plugin.POST_NAME + r'$'))
def callback(self, parent, data):
file_name = data.get_path()
text = data.get_content()
import cgi
f = open(file_name + Plugin.POST_NAME, 'w')
f.write('<html><body><table><tr><td><pre>')
last_pos = 0
for marker in data.iterate_markers():
f.write(cgi.escape(text[last_pos:marker.begin]))
if marker.get_type() == data.get_marker_types().STRING:
f.write('<span style="color:#0000FF">')
elif marker.get_type() == data.get_marker_types().COMMENT:
f.write('<span style="color:#009900">')
elif marker.get_type() == data.get_marker_types().PREPROCESSOR:
f.write('<span style="color:#990000">')
f.write(cgi.escape(text[marker.begin:marker.end]))
f.write('</span>')
last_pos = marker.end
f.write(cgi.escape(text[last_pos:]))
last_pos = 0
f.write('</pre></td><td><pre>')
styles = ['<span style="background-color:#ffff80">', '<span style="background-color:#ff80ff">']
for item in enumerate(data.iterate_regions(filter_group=data.get_region_types().FUNCTION)):
reg = item[1]
f.write(cgi.escape(text[last_pos:reg.get_offset_begin()]))
f.write(styles[item[0] % 2])
f.write('<a href="#line' + str(reg.get_cursor()) + '" id=line"' + str(reg.get_cursor()) + '"></a>')
f.write(cgi.escape(text[reg.get_offset_begin():reg.get_offset_end()]))
f.write('</span>')
last_pos = reg.get_offset_end()
f.write(cgi.escape(text[last_pos:]))
f.write('</pre></td></tr></table></body></html>')
f.close()