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Some webclient suggestions and practice committing to evennia.

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text2html.py and webclient.css
* Remove inline formatting and place in CSS file. This frees up
  the client to change the basic color scheme without modifying
  the server file.
* Added a target="_blank" to links that are created to force a
  new tab (or window) to be opened in lieu of leaving the web
  client when a link is clicked.

webclient.html
* Added a void action to the form, just in case.

evennia_webclient.js
* Added code to move the caret to the end of the input box when
  the history is changed (up or down arrow listeners).
This commit is contained in:
Jeremy Osborne 2012-02-20 20:34:28 -08:00
parent 6d73b05d91
commit e164b63d2b
4 changed files with 75 additions and 18 deletions
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17
src/utils/text2html.py
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@ -41,24 +41,25 @@ class TextToHTMLparser(object):
re.S|re.M|re.I)
def re_color(self, text):
"Replace ansi colors with html color tags"
"""Replace ansi colors with html color class names.
Let the client choose how it will display colors, if it wishes to."""
for colorname, code in self.colorcodes:
regexp = "(?:%s)(.*?)(?:%s)" % (code, self.normalcode)
regexp = regexp.replace('[', r'\[')
text = re.sub(regexp, r'''<span style="color: %s">\1</span>''' % colorname, text)
text = re.sub(regexp, r'''<span class="%s">\1</span>''' % colorname, text)
return text
def re_bold(self, text):
"Replace ansi hilight with bold text"
"Replace ansi hilight with strong text element."
regexp = "(?:%s)(.*?)(?:%s)" % ('\033[1m', self.normalcode)
regexp = regexp.replace('[', r'\[')
return re.sub(regexp, r'<span style="font-weight:bold">\1</span>', text)
return re.sub(regexp, r'<strong>\1</strong>', text)
def re_underline(self, text):
"Replace ansi underline with html equivalent"
"Replace ansi underline with html underline class name."
regexp = "(?:%s)(.*?)(?:%s)" % ('\033[4m', self.normalcode)
regexp = regexp.replace('[', r'\[')
return re.sub(regexp, r'<span style="text-decoration: underline">\1</span>', text)
return re.sub(regexp, r'<span class="underline">\1</span>', text)
def remove_bells(self, text):
"Remove ansi specials"
@ -79,7 +80,9 @@ class TextToHTMLparser(object):
def convert_urls(self, text):
"Replace urls (http://...) by valid HTML"
regexp = r"((ftp|www|http)(\W+\S+[^).,:;?\]\}(\<span\>) \r\n$]+))"
return re.sub(regexp, r'<a href="\1">\1</a> ', text)
# -> added target to output prevent the web browser from attempting to
# change pages (and losing our webclient session).
return re.sub(regexp, r'<a href="\1" target="_blank">\1</a>', text)
def do_sub(self, m):
"Helper method to be passed to re.sub."