Esempio n. 1
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def test__addhrefs():
    br = '-' * 78 + '\n'
    print br
    t = "this some text http://www.peterbe.com/ with links www.peterbe.com in it"
    #    print addhrefs(t)
    #   print br

    t='this <a href="http://www.google.com">some</a> text http://www.peterbe.com/ '\
       'with links www.peterbe.com in it '\
      '<a href="http://www.example.com">Example</a>'
    print addhrefs(t)
    print br

    #    t='this <a href="http://www.google.com">some</a> text '\
    #     "http://www.peterbe.com/ with links www.peterbe.com in it "\
    #    '<a href="http://www.example.com">Example</a>'
    #  print addhrefs(t)
    # print br

    t = "this some text http://www.peterbe.com/ with links www.peterbe.com in it"
    #  print addhrefs(t)
    # print br

    t='Starts <a href="bajs.com">bajs.com</a> '\
       "this some text http://www.peterbe.com/ with links www.peterbe.com in it "\
      '<a href="http://www.example.com">Example</a>'
Esempio n. 2
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def test__addhrefs():
    br='-'*78+'\n'
    print br
    t="this some text http://www.peterbe.com/ with links www.peterbe.com in it"
#    print addhrefs(t)
 #   print br
    
    t='this <a href="http://www.google.com">some</a> text http://www.peterbe.com/ '\
       'with links www.peterbe.com in it '\
      '<a href="http://www.example.com">Example</a>'
    print addhrefs(t)
    print br

#    t='this <a href="http://www.google.com">some</a> text '\
 #     "http://www.peterbe.com/ with links www.peterbe.com in it "\
  #    '<a href="http://www.example.com">Example</a>'
  #  print addhrefs(t)
   # print br
    
    t="this some text http://www.peterbe.com/ with links www.peterbe.com in it"
  #  print addhrefs(t)
   # print br
    
    t='Starts <a href="bajs.com">bajs.com</a> '\
       "this some text http://www.peterbe.com/ with links www.peterbe.com in it "\
      '<a href="http://www.example.com">Example</a>'
Esempio n. 3
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def ShowText(text, display_format='',
             emaillinkfunction=None,
             urllinkfunction=None,
             allowhtml=False, # only applies to plaintext and structured_text
             paragraphtag=True, # only applies with plaintext
             ):
    """
    Display text, using harmless HTML
    """
    if not text: # blank or None
        return ""

    if display_format == 'structuredtext':
        #st=_replace_special_chars(text)
        st=text

        if not allowhtml:
            for k,v in {'<':'&lt;', '>':'&gt;'}.items():
                st = st.replace(k, v)

        st = st.replace('[','|[|')

        st = html_entity_fixer(st, skipchars=('"',))

        st = structured_text(st)

        if allowhtml:
            for k,v in {'<':'&lt;', '>':'&gt;'}.items():
                st = st.replace(v, k)


        for k,v in {'&amp;lt;':'&lt;', '&amp;gt;':'&gt;',
                    '|[|':'['}.items():
            st = st.replace(k,v)


        st = addhrefs(st, emaillinkfunction=emaillinkfunction, urllinkfunction=urllinkfunction)

        st = st.rstrip()

        return st

    elif display_format == 'html':
        return text

    else:
        if paragraphtag:
            t = '<p>%s</p>'%safe_html_quote(text)
        else:
            t = safe_html_quote(text)
        t = t.replace('&amp;lt;','&lt;').replace('&amp;gt;','&gt;')
        t = addhrefs(t)
        t = newline_to_br(t)
        return t
Esempio n. 4
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def ShowDescription(text, display_format=''):
    """
    Display text, using harmless HTML
    """

    if display_format == 'structuredtext':
        #st=_replace_special_chars(text)
        st=text

        for k,v in {'<':'&lt;', '>':'&gt;',
                    '[':'|[|'}.items():
            st = st.replace(k,v)

        st = html_entity_fixer(st, skipchars=('"',))

        st = structured_text(st)
        

        for k,v in {'&amp;lt;':'&lt;', '&amp;gt;':'&gt;',
                    '|[|':'['}.items():
            st = st.replace(k,v)

        # BUG in structured_text in Zope 2.4.0
        # it appends these annoying tags.
        #for tag in ['<html>','<body>','</body>','</html>']:
        #    st = st.replace(tag, '')
        
        st = addhrefs(st)
        return st
    elif display_format == 'html':
        return text
    else:
        t = '<p>%s</p>'%html_quote(text)
        t = t.replace('&amp;lt;','&lt;').replace('&amp;gt;','&gt;')
        t = addhrefs(t)
        t = newline_to_br(t)
        return t
Esempio n. 5
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def addhrefstesting():

    x = '''http://www.frosp.com/pin555.gif

Boo Yah....555 ft'''
    print addhrefs(x)
Esempio n. 6
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def ShowDescription(text, display_format='', nofollow_rel=False):
    """
    Display text, using harmless HTML
    """

    text = SplitRegEx.sub('<!--split-->', text)

    codesyntax = ''
    if same_type(display_format, ()) or same_type(display_format, []):
        display_format, codesyntax = display_format

    if display_format == 'structuredtext':
        #st=_replace_special_chars(text)
        st = text

        for k, v in {  #'<':'&lt;', '>':'&gt;',
                '[': '|[|'
        }.items():
            st = st.replace(k, v)

        try:
            # my structured text
            st = nice_structured_text(st)
        except:
            st = structured_text(st)

        for k, v in {
                '&amp;lt;': '&lt;',
                '&amp;gt;': '&gt;',
                '|[|': '['
        }.items():
            st = st.replace(k, v)

        # BUG in structured_text in Zope 2.4.0
        # it appends these annoying tags.
        for tag in ['<html>', '<body>', '</body>', '</html>']:
            st = st.replace(tag, '')

        pre_whole_tags = re.compile(r'<pre>.*?</pre>', re.I | re.DOTALL)
        pre_tags = pre_whole_tags.findall(st)
        mem = {}
        for pre_tag in pre_tags:
            randstr = '__%s__' % getRandomString()
            mem[randstr] = pre_tag
            st = st.replace(pre_tag, randstr)

        ### NEEDS TO BE FIXED!
        #st = addhrefs(st, urllinkfunction=mylinker)

        for key, tag in mem.items():
            st = st.replace(key, tag)

        # preserve look of '<!--split-->'
        st = st.replace('<p><!--split--></p>', '<!--split-->')

        # syntax highlighting of code
        if str(codesyntax).lower() in ['c++', 'cpp']:
            st = SyntaxHighlight(st, CPP_SYNTAX)
        elif str(codesyntax).lower() in ['py', 'python']:
            st = SyntaxHighlight(st, PYTHON_SYNTAX)
        elif str(codesyntax).lower() in ['sql']:
            st = SyntaxHighlight(st, SQL_SYNTAX)
        elif str(codesyntax).lower() in ['xml/html', 'xml', 'html']:
            st = SyntaxHighlight(st, XML_SYNTAX)
        elif str(codesyntax).lower() in ['css', 'stylesheet']:
            st = SyntaxHighlight(st, CSS_SYNTAX)

        st = sole_ampersand_regex.sub('&amp;', st)

        return st
    elif display_format == 'html':
        return text
    elif display_format == 'texmix':
        texes = getTexes(text, 1)

        count = 1
        for tagused, texstring in texes:
            imageid = 'texjpeg-%s.jpg' % count
            imagepath = 'texcache/%s' % imageid
            imagetag = '<img src="%s" alt="%s" ' % (imagepath,
                                                    "*generated jpeg*")
            if tagused.lower().find('inline') > -1:
                imagetag += 'class="texmix-inline"'
            else:
                imagetag += 'class="texmix"'
            imagetag += ' />'
            text = text.replace(texstring, imagetag)
            count += 1

        text = text.replace('<texmix>', '<span class="texmix">')
        text = text.replace('<texmix inline="1">',
                            '<span class="texmix-inline">')
        text = text.replace('</texmix>', '</span>')
        format = 'structuredtext'
        if codesyntax:
            format = [format, codesyntax]
        return ShowDescription(text, format)

    else:
        t = html_quote(text)
        t = t.replace('&amp;lt;', '&lt;').replace('&amp;gt;', '&gt;')
        t = t.replace('&lt;!--split--&gt;', '<!--split-->')
        if nofollow_rel:

            def nofollower(url):
                template = '<a href="%s" rel="nofollow">%s</a>'
                return template % (url, url)

            t = addhrefs(t, urllinkfunction=nofollower)
        else:
            t = addhrefs(t)

        t = newline_to_br(t)
        return t
Esempio n. 7
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def ShowDescription(text,
                    display_format='',
                    emaillinkfunction=None,
                    urllinkfunction=None):
    """
    Display text, using harmless HTML
    """
    if not text:  # blank or None
        return ""

    if urllinkfunction is None:
        # add one that is able to truncate really long URLs
        def urllinkfunction(url, maxlength=70):
            if len(url) > maxlength:
                title = url[:42] + '...' + url[-25:]
                tooltip = 'Right click to copy the whole URL'
                return '<a href="%s" title="%s">%s</a>' % \
                (improveURL(url), tooltip, title)

            else:
                return '<a href="%s">%s</a>' % (improveURL(url), url)

    if display_format == 'structuredtext':
        #st=_replace_special_chars(text)
        st = text

        # if the text is just a number (and a full stop), then
        # structured_text is going to make this the first of a numbered
        # HTML list. Prevent that with this "hack".
        found_only_number = re.compile('\d[\d \.]+').findall(st)
        if found_only_number:
            if found_only_number[0] == st:
                return st

        for k, v in {'<': '&lt;', '>': '&gt;', '[': '|[|'}.items():
            st = st.replace(k, v)

        if isinstance(st, str):
            try:
                st = html_entity_fixer(st, skipchars=('"', ))
            except UnicodeDecodeError:
                # badly stored string. Legacy problem.
                pass

        st = structured_text(st)

        for k, v in {
                '&amp;lt;': '&lt;',
                '&amp;gt;': '&gt;',
                '|[|': '['
        }.items():
            st = st.replace(k, v)

        st = addhrefs(st,
                      emaillinkfunction=emaillinkfunction,
                      urllinkfunction=urllinkfunction)

        return st

    elif display_format == 'markdown':
        if not markdown_converter:
            import warnings
            warnings.warn("Markdown is not installed")

            return text

        text = markdown_converter.convert(text)

        text = addhrefs(text,
                        emaillinkfunction=emaillinkfunction,
                        urllinkfunction=urllinkfunction)

        return text

    elif display_format == 'html':
        return text

    else:
        t = '<p>%s</p>' % safe_html_quote(text)
        t = t.replace('&amp;lt;', '&lt;').replace('&amp;gt;', '&gt;')
        t = addhrefs(t,
                     emaillinkfunction=emaillinkfunction,
                     urllinkfunction=urllinkfunction)
        t = newline_to_br(t)

        return t
Esempio n. 8
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def addhrefstesting():

    x='''http://www.frosp.com/pin555.gif

Boo Yah....555 ft'''
    print addhrefs(x)
Esempio n. 9
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def ShowDescription(text, display_format='', nofollow_rel=False):
    """
    Display text, using harmless HTML
    """

    text = SplitRegEx.sub('<!--split-->', text)

    codesyntax = ''
    if same_type(display_format, ()) or same_type(display_format, []):
        display_format, codesyntax = display_format

    if display_format == 'structuredtext':
        #st=_replace_special_chars(text)
        st=text

        for k,v in {#'<':'&lt;', '>':'&gt;',
                    '[':'|[|'}.items():
            st = st.replace(k,v)


        try:
            # my structured text
            st = nice_structured_text(st)
        except:
            st = structured_text(st)


        for k,v in {'&amp;lt;':'&lt;', '&amp;gt;':'&gt;',
                    '|[|':'['}.items():
            st = st.replace(k,v)

        # BUG in structured_text in Zope 2.4.0
        # it appends these annoying tags.
        for tag in ['<html>','<body>','</body>','</html>']:
            st = st.replace(tag, '')

        pre_whole_tags = re.compile(r'<pre>.*?</pre>', re.I|re.DOTALL)
        pre_tags = pre_whole_tags.findall(st)
        mem = {}
        for pre_tag in pre_tags:
            randstr = '__%s__'%getRandomString()
            mem[randstr] = pre_tag
            st = st.replace(pre_tag, randstr)


        ### NEEDS TO BE FIXED!
        #st = addhrefs(st, urllinkfunction=mylinker)


        for key, tag in mem.items():
            st = st.replace(key, tag)

        # preserve look of '<!--split-->'
        st = st.replace('<p><!--split--></p>','<!--split-->')

        # syntax highlighting of code
        if str(codesyntax).lower() in ['c++','cpp']:
            st = SyntaxHighlight(st, CPP_SYNTAX)
        elif str(codesyntax).lower() in ['py','python']:
            st = SyntaxHighlight(st, PYTHON_SYNTAX)
        elif str(codesyntax).lower() in ['sql']:
            st = SyntaxHighlight(st, SQL_SYNTAX)
        elif str(codesyntax).lower() in ['xml/html','xml','html']:
            st = SyntaxHighlight(st, XML_SYNTAX)
        elif str(codesyntax).lower() in ['css','stylesheet']:
            st = SyntaxHighlight(st, CSS_SYNTAX)

        st = sole_ampersand_regex.sub('&amp;', st)

        return st
    elif display_format == 'html':
        return text
    elif display_format == 'texmix':
        texes = getTexes(text, 1)


        count = 1
        for tagused, texstring in texes:
            imageid = 'texjpeg-%s.jpg'%count
            imagepath = 'texcache/%s'%imageid
            imagetag = '<img src="%s" alt="%s" '%(imagepath, "*generated jpeg*")
            if tagused.lower().find('inline') > -1:
                imagetag += 'class="texmix-inline"'
            else:
                imagetag += 'class="texmix"'
            imagetag += ' />'
            text = text.replace(texstring, imagetag)
            count += 1

        text = text.replace('<texmix>','<span class="texmix">')
        text = text.replace('<texmix inline="1">','<span class="texmix-inline">')
        text = text.replace('</texmix>','</span>')
        format = 'structuredtext'
        if codesyntax:
            format = [format, codesyntax]
        return ShowDescription(text, format)

    else:
        t = html_quote(text)
        t = t.replace('&amp;lt;','&lt;').replace('&amp;gt;','&gt;')
        t = t.replace('&lt;!--split--&gt;', '<!--split-->')
        if nofollow_rel:
            def nofollower(url):
                template = '<a href="%s" rel="nofollow">%s</a>'
                return template % (url, url)
            t = addhrefs(t, urllinkfunction=nofollower)
        else:
            t = addhrefs(t)

        t = newline_to_br(t)
        return t
Esempio n. 10
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def ShowDescription(text, display_format='',
                    emaillinkfunction=None,
                    urllinkfunction=None):
    """
    Display text, using harmless HTML
    """
    if not text: # blank or None
        return ""
    
    if urllinkfunction is None:
        # add one that is able to truncate really long URLs
        def urllinkfunction(url, maxlength=70):
            if len(url) > maxlength:
                title = url[:42] + '...' + url[-25:]
                tooltip = 'Right click to copy the whole URL'
                return '<a href="%s" title="%s">%s</a>' % \
                (improveURL(url), tooltip, title)
                
            else:
                return '<a href="%s">%s</a>' % (improveURL(url), url)
            

    if display_format == 'structuredtext':
        #st=_replace_special_chars(text)
        st=text
        
        # if the text is just a number (and a full stop), then
        # structured_text is going to make this the first of a numbered
        # HTML list. Prevent that with this "hack".
        found_only_number = re.compile('\d[\d \.]+').findall(st)
        if found_only_number:
            if found_only_number[0] == st:
                return st

        for k,v in {'<':'&lt;', '>':'&gt;',
                    '[':'|[|'}.items():
            st = st.replace(k,v)

        if isinstance(st, str):
            try:
                st = html_entity_fixer(st, skipchars=('"',))
            except UnicodeDecodeError:
                # badly stored string. Legacy problem. 
                pass
            
        st = structured_text(st)
        
        for k,v in {'&amp;lt;':'&lt;', '&amp;gt;':'&gt;',
                    '|[|':'['}.items():
            st = st.replace(k,v)

        st = addhrefs(st, emaillinkfunction=emaillinkfunction,
                      urllinkfunction=urllinkfunction)
            
        return st
    
    elif display_format == 'markdown':
        if not markdown_converter:
            import warnings
            warnings.warn("Markdown is not installed")
            
            return text
        
        text = markdown_converter.convert(text)
        
        text = addhrefs(text, 
                        emaillinkfunction=emaillinkfunction,
                        urllinkfunction=urllinkfunction)
        
        return text
    
    elif display_format == 'html':
        return text
    
    else:
        t = '<p>%s</p>'%safe_html_quote(text)
        t = t.replace('&amp;lt;','&lt;').replace('&amp;gt;','&gt;')
        t = addhrefs(t, emaillinkfunction=emaillinkfunction,
                     urllinkfunction=urllinkfunction)
        t = newline_to_br(t)
        
        return t
Esempio n. 11
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def wall_fmt(text):
    text = '\n<br/>\n'.join(cgi.escape(text).split("\n"))
    text = addhrefs(text)
    return literal(text)