def renderWebItem(self, node, item, headerTemplate):
i, webItemNode = item
node.atts['class'] = i % 2 and 'altrow' or ''
if isinstance(webItemNode, WebItemNode):
webitem = webItemNode.webitem
node = node.placeHolder
node.checkbox.atts['name'] = str(webitem.id)
node.itemDescription.content = unicode(webitem)
if util.isFileURL(webitem.url):
href = 'javascript:open_url(%s,"%s")' % (webitem.id, webitem.url)
node.itemDescription.atts['href'] = href
else:
node.itemDescription.atts['href'] = webitem.url
node.itemDescription.atts['title'] = '%s %s' % (webitem.modified, webitem.description)
node.itemTag.tag.repeat(self.renderWebItemTag, webitem.tags)
node.edit.atts['href'] %= webitem.id
node.delete.atts['href'] = '%s/%s?method=delete' % (request.WEBLIB_URL, webitem.id)
# if webitem.fetched:
# node.cache.atts['href'] = '%s/%s/snapshotFrame' % (request.WEBLIB_URL, webitem.id)
# node.cache.content = webitem.fetched
# else:
# node.cache.atts['href'] = '%s/%s/snapshot/get' % (request.WEBLIB_URL, webitem.id)
# node.cache.content = 'download'
else:
tag = webItemNode.tag
node.placeHolder = headerTemplate
node.placeHolder.prefix.content = webItemNode.prefix
node.placeHolder.itemHeader.content = unicode(tag) + webItemNode.suffix
node.placeHolder.itemHeader.atts['href'] = request.tag_url([tag])
def render(self, node,
tags,
selectedTag,
defaultTag,
categoryList,
webItems,
):
"""
@param tags - list of all tags
@param selectedTag - tag selected or None
@param defaultTag - a Tag (e.g. inbox)
@param webItems - list of WebItemNode of WebItemTagNode
"""
lSelectedTagName = selectedTag and selectedTag.name.lower() or ''
# ------------------------------------------------------------------------
# tag list
lst = [(tag.name.lower(), tag.name, tag.id) for tag in tags]
lst = [(name,id) for _,name,id in sorted(lst)]
lst = [('',None)] + lst
node.tagListForm.atts['action'] = selectedTag and '/weblib/@%s' % selectedTag.id or ''
node.tagListForm.tag.repeat(self.renderTag, lst, lSelectedTagName)
# ------------------------------------------------------------------------
# default Tag
node.defaultTag.atts['href'] = request.tag_url([defaultTag])
node.defaultTag.content = unicode(defaultTag)
if defaultTag.match(selectedTag):
node.defaultTag.atts['class'] = 'highlight'
# Actually need to make sure it is not doing search
# if not lTagSelected:
# node.rootTag.atts['class'] = 'highlight'
# category
node.catList.repeat(self.renderCatItem, categoryList, lSelectedTagName)
# ------------------------------------------------------------------------
# Matching message
count = sum(1 for item in webItems if isinstance(item, WebItemNode))
node.found_msg.count.content = str(count)
from minds import search_engine
if search_engine.getEngines():
node.found_msg.search_engine.engine.repeat(self.renderSearchEngine, search_engine.getEngines())
node.found_msg.search_engine.querytxt.content = self.querytxt
else:
node.found_msg.search_engine.omit()
if not webItems:
node.web_items.omit()
return
# ------------------------------------------------------------------------
# webitems
headerTemplate = node.web_items.headerTemplateHolder.headerTemplate
# headerTemplateHolder is only a holder for headerTemplate, hide it
node.web_items.headerTemplateHolder.omit()
node.web_items.webItem.repeat(self.renderWebItem, enumerate(webItems), headerTemplate)
def main(rfile, wfile, env):
wlib = store.getWeblib()
req = request.WeblibRequest(rfile, env)
log.debug(unicode(req))
path = req.path
if req.rid:
# rid based (note rid maybe -1)
if path and path.startswith('go;'):
doGoResource(wfile, req)
elif path and path == 'url':
doLaunchURL(wfile, req)
elif path and path.startswith('snapshot'):
weblibSnapshot.main(wfile, env, req.method, req.form, req.rid, path)
elif path == 'form':
doWeblibForm(wfile, req)
else:
# show form by default
doWeblibForm(wfile, req)
elif req.tid:
doweblibTagForm(wfile, req)
else:
if path == 'load':
doLoad(wfile, req)
elif path == 'save':
doSave(wfile, req)
else:
# query
querytxt = req.param('query')
tag = req.param('tag')
# redirect to default tag (if it is defined)
if not ('tag' in req.form or querytxt):
dt = wlib.getDefaultTag()
if dt:
url = request.tag_url([dt])
response.redirect(wfile, url)
return
# if req.param('action') == 'cancel':
# response.redirect(wfile, request.WEBLIB_URL)
if tag:
queryTag(wfile, req, tag)
elif querytxt:
queryWebLib(wfile, req, tag, querytxt)
else:
queryRoot(wfile, req)
def renderSubCat(self, node, catNode, lSelectedTagName):
if catNode == CategoryNode.BEGIN_HIGHLIGHT:
node.omittags()
node.link.omittags()
node.link.raw="<span class='highlight'>"
elif catNode == CategoryNode.END_HIGHLIGHT:
node.omittags()
node.link.omittags()
node.link.raw='</span>'
else:
if catNode.level > 1:
node.atts['class'] = 'SubCat2'
node.link.content = catNode.tagName + (catNode.comma and ',' or '')
node.link.atts['href'] = request.tag_url(catNode.tagName)
if catNode.tagName.lower() == lSelectedTagName:
node.link.atts['class'] = 'highlight'
def renderCatItem(self, node, item, lSelectedTagName):
catNode, subcats = item
isCurrent = catNode.tagName.lower() == lSelectedTagName
iscollapse = not isCurrent and catNode.tag and ('c' in catNode.tag.flags)
node.toggleSwitch.atts['id'] = '@%s' % catNode.id
node.toggleSwitch.content = iscollapse and '+' or '-'
node.link.content = catNode.tagName
if catNode.id > 0:
node.link.atts['href'] = request.tag_url(catNode.tagName)
if isCurrent:
node.atts['class'] = 'highlight'
else:
# otherwise it is a pseudo tag
del node.link.atts['href']
node.subcat.atts['class'] = iscollapse and 'subcategoriesCollapsed' or 'subcategories'
node.subcat.catItem.repeat(self.renderSubCat, subcats, lSelectedTagName)
def queryTag(wfile, req, nameOrId, sort):
wlib = store.getWeblib()
tag = weblib.parseTag(wlib, nameOrId)
tagName = tag and tag.name or ''
# Note: URL is expected to have valid tag parameter. If it turns up
# nothing, one possibility is user has entered an invalid URL
# manually. In that case the query below should turn out empty
# result. We choose not go for the alternative or redirecting user
# to / or inbox because it seems even more confusing.
# category pane
categoryList = _buildCategoryList(wlib, tagName)
# upgrade_info
upgrade_info = upgrade_checker.pollUpgradeInfo()
# webitem pane
if tag:
webItems = _query_by_tag(wlib, tag, sort)
else:
# TODO: HACK!!!
# Create a fake tag to fill something in the result
# Seems WeblibRenderer() is OK with this
fakeTagNode = WebItemTagNode(nameOrId)
webItems = [fakeTagNode]
renderer = WeblibRenderer(wfile)
if tag:
renderer.cookie['weblib_tag'] = '@%s' % tag.id
if sort:
renderer.cookie['weblib_sort'] = sort
renderer.setLayoutParam(None)
renderer.output(
request.tag_url(nameOrId),
wlib.tags,
tag,
wlib.getDefaultTag(),
categoryList,
upgrade_info,
sort,
webItems,
)
def doQuery(wfile, req):
wlib = store.getWeblib()
querytxt = req.param('query')
tag = req.param('tag')
sort = _get_sort_preference(req)
# No tag specified? Use fallback: 1. cookie, 2. default tag
if not ('tag' in req.form or querytxt):
def_tag = _tag_from_cookie(req) or wlib.getDefaultTag()
if def_tag:
url = request.tag_url([def_tag])
if sort:
url = '%s&sort=%s' % (url, sort)
response.redirect(wfile, url)
return
if tag:
queryTag(wfile, req, tag, sort)
elif querytxt:
queryWebLib(wfile, req, tag, sort, querytxt)
else:
queryRoot(wfile, req, sort)
def renderWebItemTag(self, node, tag):
node.content = unicode(tag)
node.atts['href'] = request.tag_url([tag])
def render(self, node,
base_url,
tags,
selectedTag,
defaultTag,
categoryList,
upgrade_info,
sort,
webItems,
):
"""
@param base_url - base URL that invoke this page (without the sort parameter)
@param tags - list of all tags
@param selectedTag - tag selected or None
@param defaultTag - a Tag (e.g. inbox)
@param webItems - sequence of intermixed WebItemNode and WebItemTagNode
"""
lSelectedTagName = selectedTag and selectedTag.name.lower() or ''
# ------------------------------------------------------------------------
# tag list
lst = [(tag.name.lower(), tag.name, tag.id) for tag in tags]
lst = [(name,id) for _,name,id in sorted(lst)]
lst = [('',None)] + lst
node.tagListForm.atts['action'] = selectedTag and '/weblib/@%s' % selectedTag.id or ''
node.tagListForm.tag.repeat(self.renderTag, lst, lSelectedTagName)
# ------------------------------------------------------------------------
# default Tag
node.defaultTag.atts['href'] = request.tag_url([defaultTag])
node.defaultTag.content = unicode(defaultTag)
if defaultTag.match(selectedTag):
node.defaultTag.atts['class'] = 'highlight'
# Actually need to make sure it is not doing search
# if not lTagSelected:
# node.rootTag.atts['class'] = 'highlight'
# category
node.catList.repeat(self.renderCatItem, categoryList, lSelectedTagName)
# ------------------------------------------------------------------------
# upgrade info
if not upgrade_info:
node.upgrade_notification.omit()
else:
node.upgrade_notification.link.atts['href'] = upgrade_info.url
node.upgrade_notification.link.title.content = upgrade_info.title
node.upgrade_notification.link.summary.content = upgrade_info.summary
# ------------------------------------------------------------------------
# Matching message
count = sum(1 for item in webItems if isinstance(item, WebItemNode))
node.found_msg.count.content = str(count)
from minds import search_engine
if search_engine.getEngines():
node.found_msg.search_engine.engine.repeat(self.renderSearchEngine, search_engine.getEngines())
node.found_msg.search_engine.querytxt.content = self.querytxt
else:
node.found_msg.search_engine.omit()
if not webItems:
node.web_items.omit()
return
# ------------------------------------------------------------------------
# webitems Heading
h = node.web_items.heading
if '?' in base_url:
s_url = base_url + '&sort='
else:
s_url = base_url + '?sort='
if sort == SORT.TITLE_ASC:
h.title.icon.atts['src'] = '/img/arrowUp.gif'
h.title.atts['href'] = s_url + SORT.TITLE_DESC
elif sort == SORT.TITLE_DESC:
h.title.icon.atts['src'] = '/img/arrowDown.gif'
h.title.atts['href'] = s_url + SORT.TITLE_ASC
else:
h.title.icon.omit();
h.title.atts['href'] = s_url + SORT.TITLE_ASC
if sort == SORT.TAG_ASC:
h.tag.icon.atts['src'] = '/img/arrowUp.gif'
h.tag.atts['href'] = s_url + SORT.TAG_ASC # tag is only ordered one way
elif sort == SORT.TAG_DESC:
h.tag.icon.atts['src'] = '/img/arrowDown.gif'
h.tag.atts['href'] = s_url + SORT.TAG_ASC
else:
h.tag.icon.omit();
h.tag.atts['href'] = s_url + SORT.TAG_ASC
if sort == SORT.DATE_ASC:
h.date.icon.atts['src'] = '/img/arrowUp.gif'
h.date.atts['href'] = s_url + SORT.DATE_DESC
elif sort == SORT.DATE_DESC:
h.date.icon.atts['src'] = '/img/arrowDown.gif'
h.date.atts['href'] = s_url + SORT.DATE_ASC
else:
h.date.icon.omit();
h.date.atts['href'] = s_url + SORT.DATE_ASC
# ------------------------------------------------------------------------
# webitems
headerTemplate = node.web_items.headerTemplateHolder.headerTemplate
# headerTemplateHolder is only a holder for headerTemplate, hide it
node.web_items.headerTemplateHolder.omit()
node.web_items.webItem.repeat(self.renderWebItem, enumerate(webItems), headerTemplate)