def sendEditor(self, **kw):
"""
Send the editor form page.
@keyword preview: if given, show this text in preview mode
@keyword staytop: don't go to #preview
@keyword comment: comment field (when preview is true)
@keyword had_conflict: we had an edit conflict on a save.
"""
import re
try:
from Sycamore.action import SpellCheck
except ImportError:
SpellCheck = None
form = self.request.form
_ = self._
self.request.http_headers([("Content-Type",
"text/html; charset=%s" % config.charset)] + self.request.nocache)
msg = None
preview = kw.get('preview', None)
emit_anchor = not kw.get('staytop', 0)
proper_name = self.proper_name()
from Sycamore.formatter.text_html import Formatter
self.request.formatter = Formatter(self.request, store_pagelinks=1,
preview=preview)
base_uri = "%s/%s?action=edit" % (self.request.getScriptname(),
wikiutil.quoteWikiname(
self.proper_name()))
backto = form.get('backto', [None])[0]
if backto:
base_uri += '&' + util.web.makeQueryString(backto=backto)
# check edit permissions
if not self.request.user.may.edit(self):
msg = _('You are not allowed to edit this page.')
elif self.prev_date:
# Trying to edit an old version, this is not possible via
# the web interface, but catch it just in case...
msg = _('Cannot edit old revisions!')
# Is the IP address a Tor exit note?
if config.block_tor_edits:
tor = torcheck.torcheck()
if tor.query(self.request.remote_addr): msg = _('You are not allowed to edit this page, %s.' % self.request.remote_addr)
# Test against a number of DNSBLs
if config.block_dnsbl_edits:
# Test: is this an IP address?
re1='((?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?))(?![\\d])'
rg = re.compile(re1,re.IGNORECASE|re.DOTALL)
m = rg.search(self.request.remote_addr)
if m:
# this is an IP address
# reverse IP address octets
dq = self.request.remote_addr.split('.')
dq.reverse()
for dnsbl in config.block_dnsbl_edits:
querystring = '.'.join(dq)
querystring += '.' + dnsbl + '.'
try:
result = socket.gethostbyname(querystring)
except socket.gaierror:
# probably nxdomain
result = '0.0.0.0'
if result.startswith('127.0.0'):
# utoh
msg = _('You are not allowed to edit this page: %s listed on %s' % (self.request.remote_addr, dnsbl))
# Did one of the prechecks fail?
if msg and not kw.get('had_conflict', None):
self.send_page(msg=msg)
return
# check for preview submit
if preview is None:
title = _('Edit "%(pagename)s"')
else:
title = _('Preview of "%(pagename)s"')
self.set_raw_body(preview.replace("\r", ""), 1)
page_needle = self.page_name
if config.allow_subpages and page_needle.count('/'):
page_needle = '/' + page_needle.split('/')[-1]
wikiutil.send_title(self.request,
self.proper_name(),
pagename=self.proper_name(),
has_link=True,
strict_title='Editing "%s"' % self.proper_name(),
body_onload = "sizeForIE('savetext', 100, 'editorComment', 99);"
)
# start content div
self.request.write('<div id="content" class="content">\n')
# get request parameters
text_rows = None
if form.has_key('rows'):
text_rows = int(form['rows'][0])
if self.request.user.valid:
# possibly update user's pref
if text_rows != self.request.user.edit_rows:
self.request.user.edit_rows = text_rows
self.request.user.save()
else:
text_rows = config.edit_rows
if self.request.user.valid:
text_rows = int(self.request.user.edit_rows)
if form.has_key('cols'):
text_cols = int(form['cols'][0])
if self.request.user.valid:
# possibly update user's pref
if text_rows != self.request.user.edit_rows:
self.request.user.edit_rows = text_rows
self.request.user.save()
else:
text_cols = 80
if self.request.user.valid:
text_cols = int(self.request.user.edit_cols)
# check datestamp (version) of the page our edit is based on
if preview is not None:
# propagate original datestamp
mtime = float(form['datestamp'][0])
# did someone else change the page while we were editing?
conflict_msg = None
if not self.exists():
# page does not exist, are we creating it?
if mtime:
conflict_msg = _('<p>Someone else <b>deleted</b> this '
'page while you were editing!')
elif mtime != self.mtime():
conflict_msg = _('<p>Someone else changed this page while '
'you were editing.')
# merge conflicting versions
allow_conflicts = 1
from Sycamore.util import diff3
savetext = self.get_raw_body()
oldpg = Page(self.page_name, self.request, prev_date=mtime)
original_text = oldpg.get_raw_body()
saved_text = Page(self.page_name, self.request).get_raw_body()
verynewtext, had_conflict = diff3.text_merge(
original_text, saved_text, savetext,
marker1='----- /!\ Edit conflict! Your version: -----\n',
marker2='----- /!\ Edit conflict! Other version: -----\n',
marker3='----- /!\ End of edit conflict -----\n')
if had_conflict and self.request.user.valid and (
self.request.user.id == self.last_edit_info()[1]):
# user pressed back button or did something weird
conflict_msg =None
elif had_conflict:
conflict_msg = _(conflict_msg +
'There was an <b>edit conflict between '
'your changes!</b></p>'
'<p>Please review the conflicts and '
'merge the changes.</p>')
mtime = self.mtime()
self.set_raw_body(verynewtext, 1)
else:
conflict_msg = _(conflict_msg +
'Your changes were sucessfully merged!')
mtime = self.mtime()
self.set_raw_body(verynewtext)
if conflict_msg:
self.request.write('<div id="message"><div>%s'
'</div></div>'% conflict_msg)
emit_anchor = 0 # make this msg visible!
elif self.exists():
# datestamp of existing page
mtime = self.mtime()
else:
# page creation
mtime = 0
# output message
message = kw.get('msg', '')
if message:
self.request.write('<div id="message">%s</div>' % (message))
# get the text body for the editor field
if form.has_key('template'):
# "template" parameter contains the name of the template page
template_page = wikiutil.unquoteWikiname(form['template'][0])
raw_body = Page(template_page, self.request).get_raw_body()
else:
raw_body = self.get_raw_body()
# send text above text area
# button toolbar
self.request.write('<div id="editArea">')
self.request.write("<script type=\"text/javascript\">"
"var buttonRoot = '%s';</script>" % (
os.path.join(config.url_prefix,
self.request.theme.name,
'img', 'buttons')))
if self.request.user.name:
if config.user_page_prefix:
self.request.write("<script type=\"text/javascript\">"
"var userPageLink = '[\"%s%s\"]';</script>" % (
config.user_page_prefix,
self.request.user.propercased_name))
else:
self.request.write("<script type=\"text/javascript\">"
"var userPageLink = '[\"%s\"]';</script>" % (
config.user_page_prefix,
self.request.user.propercased_name))
else:
self.request.write("<script type=\"text/javascript\">"
"var userPageLink = '%s';</script>" % (
self.request.remote_addr))
if config.wiki_farm:
self.request.write("<script type=\"text/javascript\" "
"src=\"http://%s%s%s/edit.js\"></script>\n" % (
config.wiki_base_domain, config.web_dir,
config.url_prefix))
else:
self.request.write("<script type=\"text/javascript\" "
"src=\"%s%s/edit.js\"></script>\n" % (
config.web_dir, config.url_prefix))
# send form
self.request.write('<form name="editform" id="editform" '
'method="post" action="%s/%s#preview">' % (
self.request.getScriptname(),
wikiutil.quoteWikiname(proper_name)))
self.request.write(str(html.INPUT(type="hidden", name="action",
value="savepage")))
if backto:
self.request.write(str(html.INPUT(type="hidden",
name="backto", value=backto)))
# generate default content
if not raw_body:
if self.isTalkPage():
raw_body = _('This page is for discussing the '
'contents of ["%s"].') % self.proper_name()[:-5]
else:
raw_body = _('Describe %s here.') % (self.proper_name(),)
# replace CRLF with LF
raw_body = self._normalize_text(raw_body)
# send datestamp (version) of the page our edit is based on
self.request.write('<input type="hidden" name="datestamp" '
'value="%s">' % repr(mtime))
# Print the editor textarea and the save button
self.request.write('<textarea id="savetext" name="savetext" '
'rows="%d" cols="%d" style="width:100%%;">%s'
'</textarea>' % (text_rows, text_cols,
wikiutil.escape(raw_body)))
# make sure we keep the template notice on a resize of the editor
template_param = ''
if form.has_key('template'):
template_param = '&template=' + form['template'][0]
# draw edit size links
self.request.write(_('<div class="pageEditInfo" id="editorSize">'
'editor size:'))
self.request.write('<a href="#" onclick="return sizeEditor(\'bigger\','
'\'%s&preview=1&cols=60%s\')">%s'
'</a>' % (base_uri, template_param, '+'))
self.request.write(',<a href="#" onclick="return sizeEditor(\'smaller\','
'\'%s&preview=1&cols=60%s\')">%s'
'</a>' % (base_uri, template_param, '-'))
self.request.write('</div>')
self.request.write('</p>') # close textarea
self.request.write('<div id="editComment" id="editorResizeButtons"> '
'%s<br><input type="text" class="formfields" '
'name="comment" id="editorComment" value="%s" '
'size="%d" maxlength="80" style="width:99%%;">'
'</div>' % (_("<font size=\"+1\">Please comment "
"about this change:</font>"),
wikiutil.escape(kw.get('comment', ''),
1), text_cols))
spam_catch_button = (
'<span style="position: absolute; top: 0px; left: 0px;'
'height: 0px; width: 0px; overflow: hidden;">'
'dont enter into this box:'
'<input type="text" name="text_dont"/>'
'</span>'
'<span style="position: absolute; top: 0px; left: 0px;'
'height: 0px; width: 0px; overflow: hidden;">'
'<input class="formbutton" type="submit" name="button_dont" '
'value="Dont press me">\n'
'</span>')
self.request.write(spam_catch_button)
# button bar
button_spellcheck = (SpellCheck and
'<input type="submit" class="formbutton" name="button_spellcheck"'
' value="%s">' % _('Check Spelling')) or ''
save_button_text = _('Save Changes')
cancel_button_text = _('Cancel')
self.request.write("</div>")
if self.request.user.may.admin(self):
security_button = ('<input type="button" class="formbutton" '
'onClick="location.href='
'\'%s/%s?action=Security\'" '
'value="Security">') % (
self.request.getScriptname(),
wikiutil.quoteWikiname(proper_name))
else:
security_button = ''
if self.request.user.may.delete(self):
delete_button = ('<input type="button" class="formbutton" '
'onClick="location.href='
'\'%s/%s?action=DeletePage\'" value="Delete">') % (
self.request.getScriptname(),
wikiutil.quoteWikiname(proper_name))
rename_button = ('<input type="button" class="formbutton" '
'onClick="location.href=\'%s/%s?action=Rename\'"'
' value="Rename">') % (
self.request.getScriptname(),
wikiutil.quoteWikiname(proper_name))
else:
delete_button = ''
rename_button = ''
self.request.write('<div id="editButtonRow">'
'<span>'
'<input type="submit" class="formbutton" '
'name="button_preview" value="%s"> '
'<input type="submit" class="formbutton" '
'name="button_save" value="%s"> '
'<input type="submit" class="formbutton" '
'name="button_cancel" value="%s"> '
'</span>'
'<span class="editActions">'
'<input type="button" class="formbutton" '
'onClick="window.open(\'%s/%s?action=Files\', '
'\'files\', \'width=800,height=600,'
'scrollbars=1\')" value="Upload Files"> '
'%s '
'%s '
'%s '
'%s</span>'
'</div>' % (
_('Preview'), save_button_text,
cancel_button_text,
self.request.getScriptname(),
wikiutil.quoteWikiname(proper_name),
button_spellcheck, delete_button,
rename_button, security_button))
if self.request.config.edit_agreement_text:
self.request.write(self.request.config.edit_agreement_text)
badwords_re = None
if preview is not None:
if SpellCheck and (
form.has_key('button_spellcheck') or
form.has_key('button_newwords')):
badwords, badwords_re, msg = SpellCheck.checkSpelling(self,
self.request, own_form=0)
self.request.write("<p>%s</p>" % msg)
self.request.write("</form>")
if config.wiki_farm:
from Sycamore import farm
help_link = farm.link_to_page(farm.getBaseWikiName(),
"Help with Editing",
self.request.formatter,
force_farm=True)
else:
help_link = Page("Help with Editing", self.request).link_to()
# QuickHelp originally by Georg Mischler <*****@*****.**>
self.request.write('<h2>Editing quick-help</h2>\n'
'<dl><div style="float: right; margin: 10px; border: 1px solid; '
'padding: 3pt;">See <b>%s</b> for more information.</div>' % (
help_link) + _("<dt>Emphasis:</dt>\n"
"<dd>''<em>italics</em>''; '''<strong>bold</strong>''';"
"'''''<strong><em>bold italics</em></strong>''''';"
"''<em>mixed '''<strong>bold</strong>''' and "
"italics</em>''; ---- horizontal rule.</dd>"
"<dt>Headings:</dt>"
"<dd>= Title 1 =; == Title 2 ==; === Title 3 ===;"
"==== Title 4 ====; ===== Title 5 =====.</dd>"
"<dt>Lists:</dt>"
"<dd>space and one of * bullets; 1., a., A., i., I. "
"numbered items;"
" 1.#n start numbering at n; space alone indents.</dd>"
"<dt>Links:</dt>"
"<dd>[\"brackets and double quotes\"]; [\"the exact "
"page name\" label];"
" url; [url]; [url label].</dd>"
"<dt>Tables:</dt>"
"<dd>|| cell text |||| cell text spanning two columns ||;"
" no trailing white space allowed after tables or titles."
"</dd></dl>"))
if preview is not None:
if not emit_anchor:
preview_name = "previewHide"
else:
preview_name = "preview"
self.request.write('<div id="%s" class="preview">' % preview_name)
self.send_page(content_only=1, hilite_re=badwords_re,
preview=preview)
self.request.write('</div>')
self.request.write('</div>\n') # end content div
wikiutil.send_after_content(self.request)
self.request.theme.emit_custom_html(config.page_footer1)
self.request.theme.emit_custom_html(config.page_footer2)
self.request.write('</body></html>')
def sendEditor(self, **kw):
"""
Send the editor form page.
@keyword preview: if given, show this text in preview mode
@keyword staytop: don't go to #preview
@keyword comment: comment field (when preview is true)
@keyword had_conflict: we had an edit conflict on a save.
"""
import re
try:
from Sycamore.action import SpellCheck
except ImportError:
SpellCheck = None
form = self.request.form
_ = self._
self.request.http_headers([("Content-Type", "text/html; charset=%s" %
config.charset)] + self.request.nocache)
msg = None
preview = kw.get('preview', None)
emit_anchor = not kw.get('staytop', 0)
proper_name = self.proper_name()
from Sycamore.formatter.text_html import Formatter
self.request.formatter = Formatter(self.request,
store_pagelinks=1,
preview=preview)
base_uri = "%s/%s?action=edit" % (self.request.getScriptname(),
wikiutil.quoteWikiname(
self.proper_name()))
backto = form.get('backto', [None])[0]
if backto:
base_uri += '&' + util.web.makeQueryString(backto=backto)
# check edit permissions
if not self.request.user.may.edit(self):
msg = _('You are not allowed to edit this page.')
elif self.prev_date:
# Trying to edit an old version, this is not possible via
# the web interface, but catch it just in case...
msg = _('Cannot edit old revisions!')
# Did one of the prechecks fail?
if msg and not kw.get('had_conflict', None):
self.send_page(msg=msg)
return
# check for preview submit
if preview is None:
title = _('Edit "%(pagename)s"')
else:
title = _('Preview of "%(pagename)s"')
self.set_raw_body(preview.replace("\r", ""), 1)
page_needle = self.page_name
if config.allow_subpages and page_needle.count('/'):
page_needle = '/' + page_needle.split('/')[-1]
wikiutil.send_title(
self.request,
self.proper_name(),
pagename=self.proper_name(),
has_link=True,
strict_title='Editing "%s"' % self.proper_name(),
body_onload="sizeForIE('savetext', 100, 'editorComment', 99);")
# start content div
self.request.write('<div id="content" class="content">\n')
# get request parameters
text_rows = None
if form.has_key('rows'):
text_rows = int(form['rows'][0])
if self.request.user.valid:
# possibly update user's pref
if text_rows != self.request.user.edit_rows:
self.request.user.edit_rows = text_rows
self.request.user.save()
else:
text_rows = config.edit_rows
if self.request.user.valid:
text_rows = int(self.request.user.edit_rows)
if form.has_key('cols'):
text_cols = int(form['cols'][0])
if self.request.user.valid:
# possibly update user's pref
if text_rows != self.request.user.edit_rows:
self.request.user.edit_rows = text_rows
self.request.user.save()
else:
text_cols = 80
if self.request.user.valid:
text_cols = int(self.request.user.edit_cols)
# check datestamp (version) of the page our edit is based on
if preview is not None:
# propagate original datestamp
mtime = float(form['datestamp'][0])
# did someone else change the page while we were editing?
conflict_msg = None
if not self.exists():
# page does not exist, are we creating it?
if mtime:
conflict_msg = _('<p>Someone else <b>deleted</b> this '
'page while you were editing!')
elif mtime != self.mtime():
conflict_msg = _('<p>Someone else changed this page while '
'you were editing.')
# merge conflicting versions
allow_conflicts = 1
from Sycamore.util import diff3
savetext = self.get_raw_body()
oldpg = Page(self.page_name, self.request, prev_date=mtime)
original_text = oldpg.get_raw_body()
saved_text = Page(self.page_name, self.request).get_raw_body()
verynewtext, had_conflict = diff3.text_merge(
original_text,
saved_text,
savetext,
marker1='----- /!\ Edit conflict! Your version: -----\n',
marker2='----- /!\ Edit conflict! Other version: -----\n',
marker3='----- /!\ End of edit conflict -----\n')
if had_conflict and self.request.user.valid and (
self.request.user.id == self.last_edit_info()[1]):
# user pressed back button or did something weird
conflict_msg = None
elif had_conflict:
conflict_msg = _(conflict_msg +
'There was an <b>edit conflict between '
'your changes!</b></p>'
'<p>Please review the conflicts and '
'merge the changes.</p>')
mtime = self.mtime()
self.set_raw_body(verynewtext, 1)
else:
conflict_msg = _(conflict_msg +
'Your changes were sucessfully merged!')
mtime = self.mtime()
self.set_raw_body(verynewtext)
if conflict_msg:
self.request.write('<div id="message"><div>%s'
'</div></div>' % conflict_msg)
emit_anchor = 0 # make this msg visible!
elif self.exists():
# datestamp of existing page
mtime = self.mtime()
else:
# page creation
mtime = 0
# output message
message = kw.get('msg', '')
if message:
self.request.write('<div id="message">%s</div>' % (message))
# get the text body for the editor field
if form.has_key('template'):
# "template" parameter contains the name of the template page
template_page = wikiutil.unquoteWikiname(form['template'][0])
raw_body = Page(template_page, self.request).get_raw_body()
else:
raw_body = self.get_raw_body()
# send text above text area
# button toolbar
self.request.write('<div id="editArea">')
self.request.write(
"<script type=\"text/javascript\">"
"var buttonRoot = '%s';</script>" % (os.path.join(
config.url_prefix, self.request.theme.name, 'img', 'buttons')))
if self.request.user.name:
if config.user_page_prefix:
self.request.write(
"<script type=\"text/javascript\">"
"var userPageLink = '[\"%s%s\"]';</script>" %
(config.user_page_prefix,
self.request.user.propercased_name))
else:
self.request.write("<script type=\"text/javascript\">"
"var userPageLink = '[\"%s\"]';</script>" %
(config.user_page_prefix,
self.request.user.propercased_name))
else:
self.request.write("<script type=\"text/javascript\">"
"var userPageLink = '%s';</script>" %
(self.request.remote_addr))
if config.wiki_farm:
self.request.write(
"<script type=\"text/javascript\" "
"src=\"http://%s%s%s/edit.js\"></script>\n" %
(config.wiki_base_domain, config.web_dir, config.url_prefix))
else:
self.request.write("<script type=\"text/javascript\" "
"src=\"%s%s/edit.js\"></script>\n" %
(config.web_dir, config.url_prefix))
# send form
self.request.write('<form name="editform" id="editform" '
'method="post" action="%s/%s#preview">' %
(self.request.getScriptname(),
wikiutil.quoteWikiname(proper_name)))
self.request.write(
str(html.INPUT(type="hidden", name="action", value="savepage")))
if backto:
self.request.write(
str(html.INPUT(type="hidden", name="backto", value=backto)))
# generate default content
if not raw_body:
if self.isTalkPage():
raw_body = _('This page is for discussing the '
'contents of ["%s"].') % self.proper_name()[:-5]
else:
raw_body = _('Describe %s here.') % (self.proper_name(), )
# replace CRLF with LF
raw_body = self._normalize_text(raw_body)
# send datestamp (version) of the page our edit is based on
self.request.write('<input type="hidden" name="datestamp" '
'value="%s">' % repr(mtime))
# Print the editor textarea and the save button
self.request.write('<textarea id="savetext" name="savetext" '
'rows="%d" cols="%d" style="width:100%%;">%s'
'</textarea>' %
(text_rows, text_cols, wikiutil.escape(raw_body)))
# make sure we keep the template notice on a resize of the editor
template_param = ''
if form.has_key('template'):
template_param = '&template=' + form['template'][0]
# draw edit size links
self.request.write(
_('<div class="pageEditInfo" id="editorSize">'
'editor size:'))
self.request.write('<a href="#" onclick="return sizeEditor(\'bigger\','
'\'%s&preview=1&cols=60%s\')">%s'
'</a>' % (base_uri, template_param, '+'))
self.request.write(
',<a href="#" onclick="return sizeEditor(\'smaller\','
'\'%s&preview=1&cols=60%s\')">%s'
'</a>' % (base_uri, template_param, '-'))
self.request.write('</div>')
self.request.write('</p>') # close textarea
self.request.write(
'<div id="editComment" id="editorResizeButtons"> '
'%s<br><input type="text" class="formfields" '
'name="comment" id="editorComment" value="%s" '
'size="%d" maxlength="80" style="width:99%%;">'
'</div>' % (_("<font size=\"+1\">Please comment "
"about this change:</font>"),
wikiutil.escape(kw.get('comment', ''), 1), text_cols))
spam_catch_button = (
'<span style="position: absolute; top: 0px; left: 0px;'
'height: 0px; width: 0px; overflow: hidden;">'
'dont enter into this box:'
'<input type="text" name="text_dont"/>'
'</span>'
'<span style="position: absolute; top: 0px; left: 0px;'
'height: 0px; width: 0px; overflow: hidden;">'
'<input class="formbutton" type="submit" name="button_dont" '
'value="Dont press me">\n'
'</span>')
self.request.write(spam_catch_button)
# button bar
button_spellcheck = (
SpellCheck and
'<input type="submit" class="formbutton" name="button_spellcheck"'
' value="%s">' % _('Check Spelling')) or ''
save_button_text = _('Save Changes')
cancel_button_text = _('Cancel')
self.request.write("</div>")
if self.request.user.may.admin(self):
security_button = ('<input type="button" class="formbutton" '
'onClick="location.href='
'\'%s/%s?action=Security\'" '
'value="Security">') % (
self.request.getScriptname(),
wikiutil.quoteWikiname(proper_name))
else:
security_button = ''
if self.request.user.may.delete(self):
delete_button = ('<input type="button" class="formbutton" '
'onClick="location.href='
'\'%s/%s?action=DeletePage\'" value="Delete">'
) % (self.request.getScriptname(),
wikiutil.quoteWikiname(proper_name))
rename_button = ('<input type="button" class="formbutton" '
'onClick="location.href=\'%s/%s?action=Rename\'"'
' value="Rename">') % (self.request.getScriptname(
), wikiutil.quoteWikiname(proper_name))
else:
delete_button = ''
rename_button = ''
self.request.write(
'<div id="editButtonRow">'
'<span>'
'<input type="submit" class="formbutton" '
'name="button_preview" value="%s"> '
'<input type="submit" class="formbutton" '
'name="button_save" value="%s"> '
'<input type="submit" class="formbutton" '
'name="button_cancel" value="%s"> '
'</span>'
'<span class="editActions">'
'<input type="button" class="formbutton" '
'onClick="window.open(\'%s/%s?action=Files\', '
'\'files\', \'width=800,height=600,'
'scrollbars=1\')" value="Upload Files"> '
'%s '
'%s '
'%s '
'%s</span>'
'</div>' %
(_('Preview'), save_button_text, cancel_button_text,
self.request.getScriptname(), wikiutil.quoteWikiname(proper_name),
button_spellcheck, delete_button, rename_button, security_button))
if self.request.config.edit_agreement_text:
self.request.write(self.request.config.edit_agreement_text)
badwords_re = None
if preview is not None:
if SpellCheck and (form.has_key('button_spellcheck')
or form.has_key('button_newwords')):
badwords, badwords_re, msg = SpellCheck.checkSpelling(
self, self.request, own_form=0)
self.request.write("<p>%s</p>" % msg)
self.request.write("</form>")
if config.wiki_farm:
from Sycamore import farm
help_link = farm.link_to_page(farm.getBaseWikiName(),
"Help with Editing",
self.request.formatter,
force_farm=True)
else:
help_link = Page("Help with Editing", self.request).link_to()
# QuickHelp originally by Georg Mischler <*****@*****.**>
self.request.write(
'<h2>Editing quick-help</h2>\n'
'<dl><div style="float: right; margin: 10px; border: 1px solid; '
'padding: 3pt;">See <b>%s</b> for more information.</div>' %
(help_link) +
_("<dt>Emphasis:</dt>\n"
"<dd>''<em>italics</em>''; '''<strong>bold</strong>''';"
"'''''<strong><em>bold italics</em></strong>''''';"
"''<em>mixed '''<strong>bold</strong>''' and "
"italics</em>''; ---- horizontal rule.</dd>"
"<dt>Headings:</dt>"
"<dd>= Title 1 =; == Title 2 ==; === Title 3 ===;"
"==== Title 4 ====; ===== Title 5 =====.</dd>"
"<dt>Lists:</dt>"
"<dd>space and one of * bullets; 1., a., A., i., I. "
"numbered items;"
" 1.#n start numbering at n; space alone indents.</dd>"
"<dt>Links:</dt>"
"<dd>[\"brackets and double quotes\"]; [\"the exact "
"page name\" label];"
" url; [url]; [url label].</dd>"
"<dt>Tables:</dt>"
"<dd>|| cell text |||| cell text spanning two columns ||;"
" no trailing white space allowed after tables or titles."
"</dd></dl>"))
if preview is not None:
if not emit_anchor:
preview_name = "previewHide"
else:
preview_name = "preview"
self.request.write('<div id="%s" class="preview">' % preview_name)
self.send_page(content_only=1,
hilite_re=badwords_re,
preview=preview)
self.request.write('</div>')
self.request.write('</div>\n') # end content div
wikiutil.send_after_content(self.request)
self.request.theme.emit_custom_html(config.page_footer1)
self.request.theme.emit_custom_html(config.page_footer2)
self.request.write('</body></html>')
def saveText(self, newtext, datestamp, **kw):
"""
Save new text for a page.
@param newtext: text to save for this page
@param datestamp: ...
@keyword stripspaces: strip whitespace from line ends (default: 0)
@keyword notify: send email notice tp subscribers (default: 0)
@keyword comment: comment field (when preview is true)
@keyword action: action for log (default: SAVE)
@keyword proper_name: properly-cased pagename (for renames)
@keyword ignore_edit_conflicts: force a save regardless of status
(boolean)
@keyword force_save: ignore "page content the same" error
@rtype: string
@return: error msg
"""
self.page_name = self.page_name.strip() # to ensure consistency
_ = self._
newtext = self._normalize_text(newtext, **kw)
# for inline editing we want things to be as smooth as we can
no_save_msg = False
if (self.request.form.has_key('no_save_msg') and
self.request.form['no_save_msg'][0]):
no_save_msg = True
msg = ""
merged_changes = False
ignore_edit_conflicts = kw.get('ignore_edit_conflicts', False)
if not self.request.user.may.save(self, newtext, datestamp, **kw):
msg = _('You are not allowed to edit this page!')
raise self.AccessDenied, msg
elif not newtext.strip():
msg = _('You cannot save empty pages.')
raise self.EmptyPage, msg
elif (not ignore_edit_conflicts and datestamp != '0' and
(datestamp < self.mtime()) and self.exists()):
from Sycamore.util import diff3
savetext = newtext
original_text = Page(self.page_name, self.request,
prev_date=datestamp).get_raw_body()
saved_text = self.get_raw_body()
verynewtext, had_conflict = diff3.text_merge(
original_text, saved_text, savetext,
marker1='----- /!\ Edit conflict! Your version: -----\n',
marker2='----- /!\ Edit conflict! Other version: -----\n',
marker3='----- /!\ End of edit conflict -----\n')
msg = _("Someone else changed this page while you were editing.")
if (had_conflict and self.request.user.valid and
(self.request.user.id == self.last_edit_info()[1])):
# user pressed back button or did something weird
had_conflict = False
msg = None
else:
# we did some sort of merging or we had a conflict,
# so let them know
if had_conflict:
raise self.EditConflict, (msg, verynewtext)
merged_changes = True
msg = _("""%s Your changes were successfully merged! """ % msg)
newtext = verynewtext
elif (newtext == self.get_raw_body() and not
self._rename_lowercase_condition() and
kw.get('action') != 'SAVE/REVERT' and not
kw.get('force_save')):
# check to see if they're saving the page with the same content
# it had before
msg = _('You did not change the page content, not saved!')
raise self.Unchanged, msg
elif (config.max_page_size and
len(newtext.encode(config.charset)) > (config.max_page_size*1024)):
msg = _('This page is too big! Pages can be, at most, %sK. '
'Consider splitting the page up into multiple pages '
'instead!' % config.max_page_size)
raise self.TooBig, msg
# save only if no error occured (msg is empty)
if not msg or merged_changes:
# set success msg
if not merged_changes and not no_save_msg:
msg = _("Thank you for your changes. "
"Your attention to detail is appreciated. ")
# determine action for edit logging
action = kw.get('action', 'SAVE')
if action=='SAVE' and not self.exists():
action = 'SAVENEW'
# write the page file
mtime = self._write_to_db(newtext, action, kw.get('comment',''),
self.request.remote_addr,
kw.get('proper_name',None))
# deal with the case of macros / other items that change state by
# /not/ being in the page
wikiutil.macro_delete_checks(self)
# we'll try to change the stats early-on
if self.request.user.name:
self.userStatAdd(self.request.user, action, self.page_name)
# add the page to the search index or update its index
if action != 'DELETE':
search.add_to_index(self)
# note the change in recent changes. this explicit call is needed
# because of the way we cache our change information
caching.updateRecentChanges(self)
return msg
def saveText(self, newtext, datestamp, **kw):
"""
Save new text for a page.
@param newtext: text to save for this page
@param datestamp: ...
@keyword stripspaces: strip whitespace from line ends (default: 0)
@keyword notify: send email notice tp subscribers (default: 0)
@keyword comment: comment field (when preview is true)
@keyword action: action for log (default: SAVE)
@keyword proper_name: properly-cased pagename (for renames)
@keyword ignore_edit_conflicts: force a save regardless of status
(boolean)
@keyword force_save: ignore "page content the same" error
@rtype: string
@return: error msg
"""
self.page_name = self.page_name.strip() # to ensure consistency
_ = self._
newtext = self._normalize_text(newtext, **kw)
# for inline editing we want things to be as smooth as we can
no_save_msg = False
if (self.request.form.has_key('no_save_msg')
and self.request.form['no_save_msg'][0]):
no_save_msg = True
msg = ""
merged_changes = False
ignore_edit_conflicts = kw.get('ignore_edit_conflicts', False)
if not self.request.user.may.save(self, newtext, datestamp, **kw):
msg = _('You are not allowed to edit this page!')
raise self.AccessDenied, msg
elif not newtext.strip():
msg = _('You cannot save empty pages.')
raise self.EmptyPage, msg
elif (not ignore_edit_conflicts and datestamp != '0'
and (datestamp < self.mtime()) and self.exists()):
from Sycamore.util import diff3
savetext = newtext
original_text = Page(self.page_name,
self.request,
prev_date=datestamp).get_raw_body()
saved_text = self.get_raw_body()
verynewtext, had_conflict = diff3.text_merge(
original_text,
saved_text,
savetext,
marker1='----- /!\ Edit conflict! Your version: -----\n',
marker2='----- /!\ Edit conflict! Other version: -----\n',
marker3='----- /!\ End of edit conflict -----\n')
msg = _("Someone else changed this page while you were editing.")
if (had_conflict and self.request.user.valid
and (self.request.user.id == self.last_edit_info()[1])):
# user pressed back button or did something weird
had_conflict = False
msg = None
else:
# we did some sort of merging or we had a conflict,
# so let them know
if had_conflict:
raise self.EditConflict, (msg, verynewtext)
merged_changes = True
msg = _("""%s Your changes were successfully merged! """ % msg)
newtext = verynewtext
elif (newtext == self.get_raw_body()
and not self._rename_lowercase_condition()
and kw.get('action') != 'SAVE/REVERT'
and not kw.get('force_save')):
# check to see if they're saving the page with the same content
# it had before
msg = _('You did not change the page content, not saved!')
raise self.Unchanged, msg
elif (config.max_page_size and len(newtext.encode(config.charset)) >
(config.max_page_size * 1024)):
msg = _('This page is too big! Pages can be, at most, %sK. '
'Consider splitting the page up into multiple pages '
'instead!' % config.max_page_size)
raise self.TooBig, msg
# save only if no error occured (msg is empty)
if not msg or merged_changes:
# set success msg
if not merged_changes and not no_save_msg:
msg = _("Thank you for your changes. "
"Your attention to detail is appreciated. ")
# determine action for edit logging
action = kw.get('action', 'SAVE')
if action == 'SAVE' and not self.exists():
action = 'SAVENEW'
# write the page file
mtime = self._write_to_db(newtext, action, kw.get('comment', ''),
self.request.remote_addr,
kw.get('proper_name', None))
# deal with the case of macros / other items that change state by
# /not/ being in the page
wikiutil.macro_delete_checks(self)
# we'll try to change the stats early-on
if self.request.user.name:
self.userStatAdd(self.request.user, action, self.page_name)
# add the page to the search index or update its index
if action != 'DELETE':
search.add_to_index(self)
# note the change in recent changes. this explicit call is needed
# because of the way we cache our change information
caching.updateRecentChanges(self)
return msg
