def setImageSize(pagename, image_name, request):
"""
Sets the image size in the db.
We only need this if the image's size isn't set yet.
"""
# has side-effect we want :p
Files.getCaptionsHTML(pagename, image_name, request)
def css_url(self, basename, theme = None):
"""
generate the css url
@param basename: the css media type (base filename w/o .css)
@param theme: theme name
@rtype: string
@return: the css url
"""
# we assume that we've already initialized theme_files_last_modified
if not self.request.config.theme_files_last_modified.has_key(
basename + '.css'):
wikiutil.init_theme_files_last_modified(self.request)
if self.request.config.theme_files_last_modified.has_key(
basename + '.css'):
last_modified = self.request.config.theme_files_last_modified[
basename + '.css']
if self.request.isSSL():
return self.request.getQualifiedURL(
uri=Files.getAttachUrl("%s/%s" % (
config.wiki_settings_page,
config.wiki_settings_page_css),
'%s.css' % basename, self.request,
ts=last_modified),
)
else:
return Files.getAttachUrl("%s/%s" %
(config.wiki_settings_page,
config.wiki_settings_page_css),
'%s.css' % basename, self.request, ts=last_modified)
else:
if self.request.isSSL():
return self.request.getQualifiedURL(
uri=Files.getAttachUrl("%s/%s" %
(config.wiki_settings_page,
config.wiki_settings_page_css),
'%s.css' % basename, self.request),
)
else:
return Files.getAttachUrl("%s/%s" %
(config.wiki_settings_page,
config.wiki_settings_page_css),
'%s.css' % basename, self.request)
def insert_pages(request, flat_page_dict=None, plist=None,
without_files=False, global_pages=True):
timenow = time.time()
cursor = request.cursor
if not flat_page_dict:
if global_pages:
flat_page_dict = all_pages
else:
flat_page_dict = basic_pages
if not plist:
plist = flat_page_dict.keys()
file_dict = { 'uploaded_time': 0, 'uploaded_by': None,
'uploaded_by_ip': None }
for pagename in plist:
request.req_cache['pagenames'][
pagename.lower()] = pagename # for caching
flatpage = flat_page_dict[pagename]
cursor.execute("""INSERT into curPages (name, text, cachedText,
editTime, cachedTime,
userEdited, propercased_name,
wiki_id)
values (%(pagename)s, %(pagetext)s, NULL,
%(timenow)s, NULL, NULL,
%(propercased_name)s, %(wiki_id)s);""",
{'pagename':pagename.lower(), 'pagetext':flatpage.text,
'propercased_name':pagename,
'wiki_id': request.config.wiki_id,
'timenow': timenow}, isWrite=True)
cursor.execute("""INSERT into allPages (name, text, editTime,
userEdited, editType, comment,
userIP, propercased_name,
wiki_id)
values (%(pagename)s, %(pagetext)s, %(timenow)s,
NULL, 'SAVENEW', 'System page', NULL,
%(propercased_name)s, %(wiki_id)s);""",
{'pagename':pagename.lower(), 'pagetext':flatpage.text,
'propercased_name':pagename,
'wiki_id': request.config.wiki_id, 'timenow': timenow},
isWrite=True)
file_dict['pagename'] = pagename
for filename, content in flatpage.files:
file_dict['filename'] = filename
file_dict['filecontent'] = content
if wikiutil.isImage(filename):
xsize, ysize = Files.openImage(content).size
file_dict['xsize'] = xsize
file_dict['ysize'] = ysize
wikidb.putFile(request, file_dict)
insert_acl(plist, flat_page_dict, request)
def execute(macro, args, formatter=None):
if not formatter:
formatter = macro.formatter
action = 'Files'
pagename = formatter.page.page_name
baseurl = macro.request.getScriptname()
urlpagename = wikiutil.quoteWikiname(formatter.page.proper_name())
if not args:
return formatter.rawHTML('<b>Please supply at least a file name, '
'e.g. [[File(filename.txt)]], where '
'filename.txt is a file that\'s been '
'uploaded to this page.</b>')
filename = args
macro.request.cursor.execute("""SELECT name
FROM files
WHERE name=%(filename)s and
attached_to_pagename=%(pagename)s and
wiki_id=%(wiki_id)s""",
{'filename':filename,
'pagename':pagename.lower(),
'wiki_id':macro.request.config.wiki_id})
result = macro.request.cursor.fetchone()
file_exists = result
urlfile = urllib.quote(filename)
if not file_exists:
#lets make a link telling them they can upload the file
linktext = 'Upload new file "%s"' % (filename)
return wikiutil.attach_link_tag(
macro.request,
'%s?action=Files&rename=%s%s#uploadFileArea' % (
wikiutil.quoteWikiname(formatter.page.proper_name()),
urlfile,
''),
linktext)
urlfile = urllib.quote(filename)
html = ('<span class="fileLink"><img src="%(icon)s"/>'
'<a href="%(baseurl)s/%(urlpagename)s?action=%(action)s&'
'do=view&target=%(urlfile)s">'
'%(file)s'
'</a></span>' %
{'icon':Files.get_icon(filename, macro.request), 'baseurl':baseurl,
'urlpagename':urlpagename, 'urlfile':urlfile, 'file':filename,
'action':action})
return html
def revert_file_to_version(filename, pagename, version_date, wiki_name,
request, keep_deleted_state=False):
request.switch_wiki(wiki_name)
Files.restore_file(filename, version_date, pagename, request,
permanent=True, showrc=False,
keep_deleted_state=keep_deleted_state)
def delete_file(filename, pagename, wiki_name, request):
request.switch_wiki(wiki_name)
Files.del_file(filename, pagename, request, permanent=True)
def execute(macro, args, formatter=None):
if not formatter:
formatter = macro.formatter
if line_has_just_macro(macro, args, formatter):
macro.parser.inhibit_br = 2
macro_text = ''
baseurl = macro.request.getScriptname()
action = 'Files' # name of the action that does the file stuff
html = []
ticketString = None # for temporary thumbnail generation
pagename = formatter.page.page_name
urlpagename = wikiutil.quoteWikiname(formatter.page.proper_name())
if not args:
macro_text += formatter.rawHTML(
'<b>Please supply at least an image name, e.g. '
'[[Image(image.jpg)]], where image.jpg is an image that\'s been '
'uploaded to this page.</b>')
return macro_text
# image.jpg, "caption, here, yes", 20, right --- in any order
# (filename first)
# the number is the 'max' size (width or height) in pixels
# parse the arguments
try:
(image_name, caption, thumbnail, px_size, alignment,
border) = getArguments(args)
except:
macro_text += formatter.rawHTML('[[Image(%s)]]' % wikiutil.escape(args))
return macro_text
if not wikiutil.isImage(image_name):
macro_text += "%s does not seem to be an image file." % image_name
return macro_text
url_image_name = urllib.quote(image_name.encode(config.charset))
if (macro.formatter.processed_thumbnails.has_key(
(pagename, image_name)) and
(thumbnail or caption)):
macro_text += ('<em style="background-color: #ffffaa; padding: 2px;">'
'A thumbnail or caption may be displayed only once per '
'image.</em>')
return macro_text
macro.formatter.processed_thumbnails[(pagename, image_name)] = True
#is the original image even on the page?
macro.request.cursor.execute("""SELECT name
FROM files
WHERE name=%(image_name)s and
attached_to_pagename=%(pagename)s and
wiki_id=%(wiki_id)s""",
{'image_name':image_name,
'pagename':pagename.lower(),
'wiki_id':macro.request.config.wiki_id})
result = macro.request.cursor.fetchone()
image_exists = result
if not image_exists:
# lets make a link telling them they can upload the image,
# just like the normal attachment
linktext = 'Upload new image "%s"' % (image_name)
macro_text += wikiutil.attach_link_tag(macro.request,
'%s?action=Files&rename=%s#uploadFileArea' % (
wikiutil.quoteWikiname(formatter.page.proper_name()),
url_image_name),
linktext)
return macro_text
full_size_url = (baseurl + "/" + urlpagename + "?action=" + action +
"&do=view&target=" + url_image_name)
# put the caption in the db if it's new and if we're not in preview mode
if not formatter.isPreview():
touchCaption(pagename, pagename, image_name, caption, macro.request)
if caption:
# parse the caption string
caption = wikiutil.stripOuterParagraph(wikiutil.wikifyString(
caption, formatter.request, formatter.page, formatter=formatter))
if thumbnail:
# let's generated the thumbnail or get the dimensions if it's
# already been generated
if not px_size:
px_size = default_px_size
(x, y), ticketString = touchThumbnail(macro.request, pagename,
image_name, px_size, formatter)
d = {'right':'floatRight', 'left':'floatLeft', '':'noFloat'}
floatSide = d[alignment]
if caption and border:
html.append('<span class="%s thumb" style="width: %spx;">'
'<a style="color: black;" href="%s">'
'<img src="%s" alt="%s" style="display:block;"/></a>'
'<span>%s</span>'
'</span>' %
(floatSide, int(x)+2, full_size_url,
Files.getAttachUrl(pagename, image_name,
macro.request, thumb=True,
size=px_size, ticket=ticketString),
image_name, caption))
elif border:
html.append('<span class="%s thumb" style="width: %spx;">'
'<a style="color: black;" href="%s">'
'<img src="%s" alt="%s" style="display:block;"/></a>'
'</span>' %
(floatSide, int(x)+2, full_size_url,
Files.getAttachUrl(pagename, image_name,
macro.request, thumb=True,
size=px_size, ticket=ticketString),
image_name))
elif caption and not border:
html.append('<span class="%s thumb noborder" style="width: %spx;">'
'<a style="color: black;" href="%s">'
'<img src="%s" alt="%s" style="display:block;"/></a>'
'<span>%s</span></span>' %
(floatSide, int(x)+2, full_size_url,
Files.getAttachUrl(pagename, image_name,
macro.request, thumb=True,
size=px_size, ticket=ticketString),
image_name, caption))
else:
html.append('<span class="%s thumb noborder" style="width: %spx;">'
'<a style="color: black;" href="%s">'
'<img src="%s" alt="%s" style="display:block;"/></a>'
'</span>' %
(floatSide, int(x)+2, full_size_url,
Files.getAttachUrl(pagename, image_name,
macro.request, thumb=True,
size=px_size, ticket=ticketString),
image_name))
else:
x, y = getImageSize(pagename, image_name, macro.request)
if not x and not y:
# image has no size..something went amuck
setImageSize(pagename, image_name, macro.request)
x, y = getImageSize(pagename, image_name, macro.request)
if not border and not caption:
img_string = ('<a href="%s">'
'<img class="borderless" src="%s" alt="%s"/></a>' %
(full_size_url,
Files.getAttachUrl(pagename, image_name,
macro.request,
ticket=ticketString),
image_name))
elif border and not caption:
img_string = ('<a href="%s">'
'<img class="border" src="%s" alt="%s"/></a>' %
(full_size_url,
Files.getAttachUrl(pagename, image_name,
macro.request,
ticket=ticketString),
image_name))
elif border and caption:
img_string = ('<a href="%s">'
'<img class="border" src="%s" alt="%s"/></a>'
'<div style="width: %spx;">'
'<p class="normalCaption">%s</p></div>' %
(full_size_url,
Files.getAttachUrl(pagename, image_name,
macro.request,
ticket=ticketString),
image_name, x, caption))
elif not border and caption:
img_string = ('<a href="%s">'
'<img class="borderless" src="%s" alt="%s"/></a>'
'<div style="width: %spx;">'
'<p class="normalCaption">%s</p></div>' %
(full_size_url,
Files.getAttachUrl(pagename, image_name,
macro.request,
ticket=ticketString),
image_name, x, caption))
if alignment == 'right':
img_string = '<span class="floatRight">' + img_string + '</span>'
elif alignment == 'left':
img_string = '<span class="floatLeft">' + img_string + '</span>'
html.append(img_string)
macro_text += ''.join(html)
return macro_text
