kallithea Changeset - ea893ffb7f00

Changeset - ea893ffb7f00

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Marcin Kuzminski - 15 years ago 2010-05-21 02:07:49
marcin@python-works.com

implemented pygmentize codes into webhelpers. Together with color_dict caching into pylons globals

2 files changed with 89 insertions and 25 deletions:

pylons_app/lib/app_globals.py

pylons_app/lib/helpers.py

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pylons_app/lib/app_globals.py

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@@ @@ -21,3 +21,4 @@ class Globals(object): @@
         self.baseui = make_ui('hgwebdir.config')
         self.paths = self.baseui.configitems('paths')
         self.base_path = self.paths[0][1].replace('*', '')
         self.changeset_annotation_colors = {}

pylons_app/lib/helpers.py

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@@ @@ -3,7 +3,7 @@ @@
 Consists of functions to typically be used within templates, but also
 available to Controllers. This module is available to both as 'h'.
 """
 from pylons import url
+from pylons import url, app_globals as g
 from pylons.i18n.translation import _, ungettext
 from webhelpers.html import (literal, HTML, escape)
 from webhelpers.html.builder import make_tag
@@ @@ -19,7 +19,7 @@ from webhelpers.html.tags import (auto_d @@
 from webhelpers.text import (chop_at, collapse, convert_accented_entities,
                              convert_misc_entities, lchop, plural, rchop,
                              remove_formatting, replace_whitespace, urlify)
+from webhelpers.number import (format_byte_size, format_bit_size)
 from webhelpers.pylonslib import Flash as _Flash
 from webhelpers.pylonslib.secure_form import secure_form
@@ @@ -50,25 +50,6 @@ class _GetError(object): @@
         if form_errors and form_errors.has_key(field_name):
             return literal(tmpl % form_errors.get(field_name))
 class _FileSizeFormat(object):
     """
     Formats the value like a 'human-readable' file size (i.e. 13 KB, 4.1 MB,
 bytes, etc).
     """
     def __call__(self, bytes):
         try:
             bytes = float(bytes)
         except TypeError:
             return u"0 bytes"
         if bytes < 1024:
             return ungettext("%(size)d byte", "%(size)d bytes", bytes) % {'size': bytes}
         if bytes < 1024 * 1024:
             return _("%.1f KB") % (bytes / 1024)
         if bytes < 1024 * 1024 * 1024:
             return _("%.1f MB") % (bytes / (1024 * 1024))
         return _("%.1f GB") % (bytes / (1024 * 1024 * 1024))
 class _FilesBreadCrumbs(object):
     def __call__(self, repo_name, rev, paths):
@@ @@ -82,14 +63,96 @@ class _FilesBreadCrumbs(object): @@
         return literal(' / '.join(url_l))
 def pygmentize(code, **kwargs):
-    '''
+    """
     Filter for chunks of html to replace code tags with pygmented code
     '''
     return literal(highlight(code, guess_lexer(code), HtmlFormatter(**kwargs)))
     """
     code = code.splitlines()
     _html, _html2 = [], []
     _html.append("""<table class="code-highlighttable">""")
     _html.append("""<tr>""")
     _html.append("""<td class="linenos">""")
     _html.append("""<div class="linenodiv">""")
     _html.append("""<pre>""")
     for cnt, code in enumerate(code, 1):
         #generete lines nos
         _html.append("""<a id="A%s" href="#A%s">%s</a>\n""" \
                      % (cnt, cnt, cnt))
         #propagate second list with code
         _html2.append("""%s""" % (highlight(code, get_lexer_by_name('python'),
                                        HtmlFormatter(nowrap=True))))
     _html.append("""</pre>""")
     _html.append("""</div>""")
     _html.append("""</td>""")
     _html.append("""<td class="code">""")
     _html.append("""<div class="code-highlight">""")
     _html.append("""<pre>""")
     _html.extend(_html2)
     _html.append("""</pre>""")
     _html.append("""</div>""")
     _html.append("""</td>""")
     _html.append("""</tr>""")
     _html.append("""</table>""")
     return literal(''.join(_html))
     #return literal(highlight(code, get_lexer_by_name('python'), HtmlFormatter(**kwargs)))
 def pygmentize_annotation(annotate_list, repo_name):
     """
     Generate a dict of
     @param annotate_lists:
     """
     import random
     color_dict = g.changeset_annotation_colors
     def gen_color():
             return [str(random.randrange(0, 255)) for _ in xrange(3)]
     def get_color_string(cs):
         if color_dict.has_key(cs):
             col = color_dict[cs]
         else:
             color_dict[cs] = gen_color()
             col = color_dict[cs]
         return "color: rgb(%s) ! important;" % (','.join(col))
     _html, _html2, _html3 = [], [], []
     _html.append("""<table class="code-highlighttable">""")
     _html.append("""<tr>""")
     _html.append("""<td class="linenos">""")
     _html.append("""<div class="linenodiv">""")
     _html.append("""<pre>""")
     for line in annotate_list:
         #lines
         _html.append("""<a id="A%s" href="#S%s">%s</a>\n""" \
                      % (line[0], line[0], line[0]))
         #annotation tags
         _html2.append("""%s\n""" % link_to(line[1].raw_id,
         url('changeset_home', repo_name=repo_name, revision=line[1].raw_id),
         title=_('author') + ':%s rev:%s %s' % (line[1].author, line[1].revision,
                                                 line[1].message,),
         style=get_color_string(line[1].raw_id)))
         #code formated with pygments
         _html3.append("""%s""" % (highlight(line[2], get_lexer_by_name('python')
                                             , HtmlFormatter(nowrap=True))))
     _html.append("""</pre>""")
     _html.append("""</div>""")
     _html.append("""</td>""")
     _html.append("""<td class="linenos">""")
     _html.append("""<div class="linenodiv">""")
     _html.append("""<pre>""")
     _html.extend(_html2)
     _html.append("""</pre>""")
     _html.append("""</div>""")
     _html.append("""</td>""")
     _html.append("""<td class="code">""")
     _html.append("""<div class="code-highlight">""")
     _html.append("""<pre>""")
     _html.extend(_html3)
     _html.append("""</pre>""")
     _html.append("""</div>""")
     _html.append("""</td>""")
     _html.append("""</tr>""")
     _html.append("""</table>""")
     return literal(''.join(_html))
 files_breadcrumbs = _FilesBreadCrumbs()
 filesizeformat = _FileSizeFormat()
 link = _Link()
 flash = _Flash()
 get_error = _GetError()

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