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R3600/modules/webstyle/lib/webstyle_templates.py
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webstyle_templates.py
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## $Id$
## CDS Invenio WebStyle templates.
## This file is part of CDS Invenio.
## Copyright (C) 2002, 2003, 2004, 2005, 2006 CERN.
##
## CDS Invenio 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; either version 2 of the
## License, or (at your option) any later version.
##
## CDS Invenio 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 CDS Invenio; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
import urllib
import time
import cgi
import gettext
import traceback
import sre
import urllib
import sys
from invenio.config import *
from invenio.messages import gettext_set_language, language_list_long
class Template:
def tmpl_navtrailbox_body(self, weburl, ln, title, previous_links, separator, prolog, epilog):
"""Create navigation trail box body
Parameters:
- 'weburl' *string* - The base URL for the site
- 'ln' *string* - The language to display
- 'title' *string* - page title;
- 'previous_links' *string* - the trail content from site title until current page (both ends exlusive)
- 'prolog' *string* - HTML code to prefix the navtrail item with
- 'epilog' *string* - HTML code to suffix the navtrail item with
- 'separator' *string* - HTML code that separates two navtrail items
Output:
- text containing the navtrail
"""
# load the right message language
_ = gettext_set_language(ln)
out = ""
if title != cdsnameintl[ln]:
out += """<a class="navtrail" href="%(weburl)s?ln=%(ln)s">%(msg_home)s</a>""" % {
'weburl' : weburl,
'ln' : ln,
'msg_home' : _("Home")}
if previous_links:
if out:
out += separator
out += previous_links
if title:
if out:
out += separator
if title == cdsnameintl[ln]: # hide site name, print Home instead
out += _("Home")
else:
out += title
return prolog + out + epilog
def tmpl_page(self, weburl, ln, headertitle, sitename = "", supportemail = "", description = "", keywords = "",
userinfobox = "", navtrailbox = "",
pageheaderadd = "", boxlefttop = "", boxlefttopadd = "",
boxleftbottom = "", boxleftbottomadd = "", boxrighttop = "", boxrighttopadd = "",
boxrightbottom = "", boxrightbottomadd = "", titleprologue = "", title = "", titleepilogue = "", body = "",
version = "", lastupdated = None, languagebox = "",
pagefooteradd = "",
uid = 0,
):
"""Creates a complete page
Parameters:
- 'weburl' *string* - The base URL for the site
- 'ln' *string* - The language to display
- 'sitename' *string* - the first part of the page HTML title
- 'headertitle' *string* - the second part of the page HTML title
- 'supportemail' *string* - email of the support team
- 'description' *string* - description goes to the metadata in the header of the HTML page
- 'keywords' *string* - keywords goes to the metadata in the header of the HTML page
- 'userinfobox' *string* - the HTML code for the user information box
- 'navtrailbox' *string* - the HTML code for the navigation trail box
- 'pageheaderadd' *string* - additional page header HTML code
- 'boxlefttop' *string* - left-top box HTML code
- 'boxlefttopadd' *string* - additional left-top box HTML code
- 'boxleftbottom' *string* - left-bottom box HTML code
- 'boxleftbottomadd' *string* - additional left-bottom box HTML code
- 'boxrighttop' *string* - right-top box HTML code
- 'boxrighttopadd' *string* - additional right-top box HTML code
- 'boxrightbottom' *string* - right-bottom box HTML code
- 'boxrightbottomadd' *string* - additional right-bottom box HTML code
- 'title' *string* - the title of the page
- 'body' *string* - the body of the page
- 'version' *string* - the version number of CDS Invenio
- 'lastupdated' *string* - when the page was last updated
- 'languagebox' *string* - the HTML code for the language box
- 'pagefooteradd' *string* - additional page footer HTML code
Output:
- HTML code of the page
"""
# load the right message language
_ = gettext_set_language(ln)
if lastupdated:
msg_lastupdated = _("Last updated:") + " " + lastupdated
else:
msg_lastupdated = ""
out = self.tmpl_pageheader(
weburl = weburl,
ln = ln,
headertitle = headertitle,
sitename = sitename,
supportemail = supportemail,
description = description,
keywords = keywords,
userinfobox = userinfobox,
navtrailbox = navtrailbox,
pageheaderadd = pageheaderadd,
languagebox = languagebox,
) + """
<div class="pagebody">
<div class="pagebodystripeleft">
<div class="pageboxlefttop">%(boxlefttop)s</div>
<div class="pageboxlefttopadd">%(boxlefttopadd)s</div>
<div class="pageboxleftbottomadd">%(boxleftbottomadd)s</div>
<div class="pageboxleftbottom">%(boxleftbottom)s</div>
</div>
<div class="pagebodystriperight">
<div class="pageboxrighttop">%(boxrighttop)s</div>
<div class="pageboxrighttopadd">%(boxrighttopadd)s</div>
<div class="pageboxrightbottomadd">%(boxrightbottomadd)s</div>
<div class="pageboxrightbottom">%(boxrightbottom)s</div>
</div>
<div class="pagebodystripemiddle">
<h1 class="headline">%(title)s</h1>
%(body)s
</div>
</div>
""" % {
'boxlefttop' : boxlefttop,
'boxlefttopadd' : boxlefttopadd,
'boxleftbottom' : boxleftbottom,
'boxleftbottomadd' : boxleftbottomadd,
'boxrighttop' : boxrighttop,
'boxrighttopadd' : boxrighttopadd,
'boxrightbottom' : boxrightbottom,
'boxrightbottomadd' : boxrightbottomadd,
'title' : title,
'body' : body,
} + self.tmpl_pagefooter(
weburl = weburl,
ln = ln,
sitename = sitename,
supportemail = supportemail,
version = version,
lastupdated = lastupdated,
languagebox = languagebox,
pagefooteradd = pagefooteradd
)
return out
def tmpl_pageheader(self, weburl, ln, headertitle = "", sitename = "", supportemail = "", description = "", keywords = "",
userinfobox = "", navtrailbox = "",
pageheaderadd = "", languagebox = "",
uid = 0,
):
"""Creates a page header
Parameters:
- 'weburl' *string* - The base URL for the site
- 'ln' *string* - The language to display
- 'sitename' *string* - the first part of the page HTML title
- 'headertitle' *string* - the second part of the page HTML title
- 'supportemail' *string* - email of the support team
- 'description' *string* - description goes to the metadata in the header of the HTML page
- 'keywords' *string* - keywords goes to the metadata in the header of the HTML page
- 'userinfobox' *string* - the HTML code for the user information box
- 'navtrailbox' *string* - the HTML code for the navigation trail box
- 'pageheaderadd' *string* - additional page header HTML code
- 'languagebox' *string* - the HTML code for the language box
Output:
- HTML code of the page headers
"""
# load the right message language
_ = gettext_set_language(ln)
out = """
<!-- DO NOT EDIT THIS FILE! IT WAS AUTOMATICALLY GENERATED FROM CDS Invenio SOURCES. LOOK THERE FOR THE COPYRIGHT INFO. -->
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>%(sitename)s: %(headertitle)s</title>
<link rev="made" href="mailto:%(supportemail)s">
<link rel="stylesheet" href="%(weburl)s/img/cds.css">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="description" content="%(description)s">
<meta name="keywords" content="%(keywords)s">
</head>
<body>
<div class="pageheader">
<!-- replaced page header -->
<div style="background-image: url(%(weburl)s/img/header_background.gif);">
<table class="headerbox">
<tr>
<td rowspan="2" class="headerboxbodylogo">
%(sitename)s
</td>
<td align="right" class="userinfoboxbody">
%(userinfobox)s
</td>
</tr>
<tr>
<td class="headerboxbody" valign="bottom" align="left">
<table class="headermodulebox">
<tr>
<td class="headermoduleboxbodyblank">
&nbsp;
</td>
<td class="headermoduleboxbodyblank">
&nbsp;
</td>
<td class="headermoduleboxbody">
<a class=header href="%(weburl)s/?ln=%(ln)s">%(msg_search)s</a>
</td>
<td class="headermoduleboxbodyblank">
&nbsp;
</td>
<td class="headermoduleboxbody">
<a class=header href="%(weburl)s/submit.py?ln=%(ln)s">%(msg_submit)s</a>
</td>
<td class="headermoduleboxbodyblank">
&nbsp;
</td>
<td class="headermoduleboxbody">
<a class=header href="%(weburl)s/youraccount.py/display?ln=%(ln)s">%(msg_personalize)s</a>
</td>
<td class="headermoduleboxbodyblank">
&nbsp;
</td>
<td class="headermoduleboxbody">
<a class=header href="%(weburl)s/help/index.%(ln)s.html">%(msg_help)s</a>
</td>
<td class="headermoduleboxbodyblank">
&nbsp;
</td>
</tr>
</table>
</td>
</tr>
</table>
</div>
<table class="navtrailbox">
<tr>
<td class="navtrailboxbody">
%(navtrailbox)s
</td>
</tr>
</table>
<!-- end replaced page header -->
%(pageheaderadd)s
</div>
""" % {
'weburl' : weburl,
'ln' : ln,
'sitename' : sitename,
'headertitle' : headertitle,
'supportemail' : supportemail,
'description' : description,
'keywords' : keywords,
'userinfobox' : userinfobox,
'navtrailbox' : navtrailbox,
'pageheaderadd' : pageheaderadd,
'msg_search' : _("Search"),
'msg_submit' : _("Submit"),
'msg_personalize' : _("Personalize"),
'msg_help' : _("Help"),
'languagebox' : languagebox,
}
return out
def tmpl_pagefooter(self, weburl, ln, sitename = "", supportemail = "",
version = "", lastupdated = None, languagebox = "",
pagefooteradd = ""
):
"""Creates a page footer
Parameters:
- 'weburl' *string* - The base URL for the site
- 'ln' *string* - The language to display
- 'sitename' *string* - the first part of the page HTML title
- 'supportemail' *string* - email of the support team
- 'version' *string* - the version number of CDS Invenio
- 'lastupdated' *string* - when the page was last updated
- 'languagebox' *string* - the HTML code for the language box
- 'pagefooteradd' *string* - additional page footer HTML code
Output:
- HTML code of the page headers
"""
# load the right message language
_ = gettext_set_language(ln)
if lastupdated:
msg_lastupdated = _("Last updated:") + " " + lastupdated
else:
msg_lastupdated = ""
out = """
<div class="pagefooter">
%(pagefooteradd)s
<!-- replaced page footer -->
<div class="pagefooterstripeleft">
%(sitename)s&nbsp;::&nbsp;<a class="footer" href="%(weburl)s/?ln=%(ln)s">%(msg_search)s</a>&nbsp;::&nbsp;<a class="footer" href="%(weburl)s/submit.py?ln=%(ln)s">%(msg_submit)s</a>&nbsp;::&nbsp;<a class="footer" href="%(weburl)s/youraccount.py/display?ln=%(ln)s">%(msg_personalize)s</a>&nbsp;::&nbsp;<a class="footer" href="%(weburl)s/help/index.%(ln)s.html">%(msg_help)s</a>
<br>
%(msg_poweredby)s <a class="footer" href="http://cdsware.cern.ch/">CDS Invenio</a> v%(version)s
<br>
%(msg_maintainedby)s <a class="footer" href="mailto:%(supportemail)s">%(supportemail)s</a>
<br>
%(msg_lastupdated)s
</div>
<div class="pagefooterstriperight">
%(languagebox)s
</div>
<!-- replaced page footer -->
</div>
</body>
</html>
""" % {
'weburl' : weburl,
'ln' : ln,
'sitename' : sitename,
'supportemail' : supportemail,
'msg_search' : _("Search"),
'msg_submit' : _("Submit"),
'msg_personalize' : _("Personalize"),
'msg_help' : _("Help"),
'msg_poweredby' : _("Powered by"),
'msg_maintainedby' : _("Maintained by"),
'msg_lastupdated' : msg_lastupdated,
'languagebox' : languagebox,
'version' : version,
'pagefooteradd' : pagefooteradd,
}
return out
def tmpl_language_selection_box(self, urlargs="", language="en"):
"""Take URLARGS and LANGUAGE and return textual language
selection box for the given page.
Parameters:
- 'urlargs' *string* - The url args that helped produce this page
- 'language' *string* - The selected language
"""
# load the right message language
_ = gettext_set_language(language)
out = ""
for (lang, lang_namelong) in language_list_long():
if lang == language:
out += """ <span class="langinfo">%s</span> &nbsp; """ % lang_namelong
else:
if urlargs:
urlargs = sre.sub(r'ln=.*?(&|$)', '', urlargs)
if urlargs:
if urlargs.endswith('&'):
urlargs += "ln=%s" % lang
else:
urlargs += "&ln=%s" % lang
else:
urlargs = "ln=%s" % lang
out += """ <a class="langinfo" href="?%s">%s</a> &nbsp; """ % (urlargs, lang_namelong)
return _("This site is also available in the following languages:") + "<br>" + out
def tmpl_error_box(self, ln, title, verbose, req, supportemail, errors):
"""Produces an error box.
Parameters:
- 'title' *string* - The title of the error box
- 'ln' *string* - The selected language
- 'verbose' *bool* - If lots of information should be displayed
- 'req' *object* - the request object
- 'supportemail' *string* - the supportemail for this installation
- 'errors' list of tuples (error_code, error_message)
- #! todo
"""
# load the right message language
_ = gettext_set_language(ln)
info_not_available = _("N/A")
if title == None:
if errors:
title = _("Error: %s") % errors[0][1]
else:
title = _("Internal Error")
browser_s = _("Browser")
if req:
try:
if req.headers_in.has_key('User-Agent'):
browser_s += ': ' + req.headers_in['User-Agent']
else:
browser_s += ': ' + info_not_available
host_s = req.hostname
page_s = req.unparsed_uri
client_s = req.connection.remote_ip
except:
pass
else:
browser_s += ': ' + info_not_available
host_s = page_s = client_s = info_not_available
error_s = ''
sys_error_s = ''
traceback_s = ''
if verbose >= 1:
if sys.exc_info()[0]:
sys_error_s = _("System Error: %s %s\n") % (sys.exc_info()[0], sys.exc_info()[1])
if errors:
errs = ''
for error_tuple in errors:
try:
errs += "%s%s : %s\n " % (' '*6, error_tuple[0], error_tuple[1])
except:
errs += "%s%s\n" % (' '*6, error_tuple)
errs = errs[6:-2] # get rid of trainling ','
error_s = _("Error: %s")% errs + "\n"
else:
error_s = _("Error") + ': ' + info_not_available
if verbose >= 9:
traceback_s = _("Traceback: \n%s") % string.join(traceback.format_tb(sys.exc_info()[2]),"\n")
out = """
<table class="errorbox">
<thead>
<tr>
<th class="errorboxheader">
<p> %(title)s %(sys1)s %(sys2)s</p>
</th>
</tr>
</thead>
<tbody>
<tr>
<td class="errorboxbody">
<p>%(contact)s</p>
<blockquote><pre>
URI: http://%(host)s%(page)s
%(time_label)s: %(time)s
%(browser)s
%(client_label)s: %(client)s
%(error)s%(sys_error)s%(traceback)s
</pre></blockquote>
</td>
</tr>
<tr>
<td>
<form action="%(weburl)s/error.py/send_report" method="POST">
%(send_error_label)s
<input class="adminbutton" type="submit" value="%(send_label)s" />
<input type="hidden" name="header" value="%(title)s %(sys1)s %(sys2)s" />
<input type="hidden" name="url" value="URI: http://%(host)s%(page)s" />
<input type="hidden" name="time" value="Time: %(time)s" />
<input type="hidden" name="browser" value="%(browser)s" />
<input type="hidden" name="client" value="Client: %(client)s" />
<input type="hidden" name="error" value="%(error)s" />
<input type="hidden" name="sys_error" value="%(sys_error)s" />
<input type="hidden" name="traceback" value="%(traceback)s" />
<input type="hidden" name="referer" value="%(referer)s" />
</form>
</td>
</tr>
</tbody>
</table>
""" % {
'title' : title,
'time_label': _("Time"),
'client_label': _("Client"),
'send_error_label': _("Please send an error report to the Administrator"),
'send_label': _("Send error report"),
'sys1' : sys.exc_info()[0] or '',
'sys2' : sys.exc_info()[1] or '',
'contact' : _("Please contact <a href=\"mailto:%s\">%s</a> quoting the following information:") % (urllib.quote(supportemail), supportemail),
'host' : host_s,
'page' : page_s,
'time' : time.strftime("%d/%b/%Y:%H:%M:%S %z"),
'browser' : browser_s,
'client' : client_s,
'error' : error_s,
'traceback' : traceback_s,
'sys_error' : sys_error_s,
'weburl' : weburl,
'referer' : page_s!=info_not_available and ("http://" + host_s + page_s) or info_not_available
}
return out
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