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1eb5669807
Also, the patch changes calls to str() in the list of html reporter's messages only for the objects which aren't already unicode or byte strings.
100 lines
3.6 KiB
Python
100 lines
3.6 KiB
Python
# copyright 2003-2015 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
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# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
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#
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# This file is part of logilab-common.
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#
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# pylint is free software: you can redistribute it and/or modify it under
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# the terms of the GNU Lesser General Public License as published by the Free
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# Software Foundation, either version 2.1 of the License, or (at your option) any
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# later version.
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#
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# pylint is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
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# details.
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#
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# You should have received a copy of the GNU Lesser General Public License along
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# with pylint. If not, see <http://www.gnu.org/licenses/>.
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"""Text formatting drivers for ureports"""
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from __future__ import print_function
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from pylint.reporters.ureports import BaseWriter
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TITLE_UNDERLINES = [u'', u'=', u'-', u'`', u'.', u'~', u'^']
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BULLETS = [u'*', u'-']
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class TextWriter(BaseWriter):
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"""format layouts as text
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(ReStructured inspiration but not totally handled yet)
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"""
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def begin_format(self):
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super(TextWriter, self).begin_format()
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self.list_level = 0
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def visit_section(self, layout):
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"""display a section as text
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"""
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self.section += 1
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self.writeln()
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self.format_children(layout)
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self.section -= 1
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self.writeln()
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def visit_title(self, layout):
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title = u''.join(list(self.compute_content(layout)))
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self.writeln(title)
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try:
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self.writeln(TITLE_UNDERLINES[self.section] * len(title))
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except IndexError:
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print("FIXME TITLE TOO DEEP. TURNING TITLE INTO TEXT")
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def visit_paragraph(self, layout):
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"""enter a paragraph"""
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self.format_children(layout)
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self.writeln()
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def visit_table(self, layout):
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"""display a table as text"""
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table_content = self.get_table_content(layout)
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# get columns width
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cols_width = [0]*len(table_content[0])
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for row in table_content:
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for index, col in enumerate(row):
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cols_width[index] = max(cols_width[index], len(col))
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self.default_table(layout, table_content, cols_width)
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self.writeln()
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def default_table(self, layout, table_content, cols_width):
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"""format a table"""
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cols_width = [size+1 for size in cols_width]
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format_strings = u' '.join([u'%%-%ss'] * len(cols_width))
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format_strings = format_strings % tuple(cols_width)
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format_strings = format_strings.split(u' ')
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table_linesep = u'\n+' + u'+'.join([u'-'*w for w in cols_width]) + u'+\n'
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headsep = u'\n+' + u'+'.join([u'='*w for w in cols_width]) + u'+\n'
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# FIXME: layout.cheaders
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self.write(table_linesep)
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for index, line in enumerate(table_content):
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self.write(u'|')
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for line_index, at_index in enumerate(line):
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self.write(format_strings[line_index] % at_index)
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self.write(u'|')
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if index == 0 and layout.rheaders:
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self.write(headsep)
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else:
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self.write(table_linesep)
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def visit_verbatimtext(self, layout):
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"""display a verbatim layout as text (so difficult ;)
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"""
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self.writeln(u'::\n')
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for line in layout.data.splitlines():
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self.writeln(u' ' + line)
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self.writeln()
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def visit_text(self, layout):
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"""add some text"""
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self.write(u'%s' % layout.data)
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