def getHeader(self, activeTab="Main", headTag=None, bodyTag=None):
if headTag is None:
headTag = ET.Element('head')
if bodyTag is None:
bodyTag = ET.Element('body')
# make sure each component has elements to make formatting consistent
headTag.append(ET.Comment(''))
bodyTag.append(ET.Comment(''))
fileStr = StringIO()
ET.ElementTree(headTag).write(fileStr, encoding='utf-8')
headTagStr = unicodeUtf8(fileStr.getvalue())
# remove the tag closer
# </head>
headTagStr = headTagStr[:headTagStr.rindex('<')]
# fill in the prefab body tag content
titleStr = LandingPageHTML.title
landing = ET.Element('body')
LandingPageHTML.addBodyHeaderAndContent(landing, titleStr,
self.getMenuTags(activeTab))
fileStr = StringIO()
ET.ElementTree(landing).write(fileStr, encoding='utf-8')
landingStr = unicodeUtf8(fileStr.getvalue())
# remove <body>
landingStr = landingStr[landingStr.index('>') + 1:]
# remove tag closers
for i in xrange(3):
# </body>
# contents </div>
# </center>
landingStr = landingStr[:landingStr.rindex('<')]
fileStr = StringIO()
ET.ElementTree(bodyTag).write(fileStr, encoding='utf-8')
bodyTagStr = unicodeUtf8(fileStr.getvalue())
# extract <body>
bodyStr = bodyTagStr[bodyTagStr.index('>') + 1:]
bodyTagStr = bodyTagStr[:bodyTagStr.index('>') + 1]
bodyStr = bodyTagStr + '\n' + landingStr + '\n' + bodyStr
s = self.headerTemplate % {
'titlestring': titleStr,
'headTag': headTagStr,
'bodyTag': bodyStr,
}
return s
def addBodyHeaderAndContent(bodyTag, titleString, menuTags):
SE = ET.SubElement
bodyTag.append(ET.Comment('HEADER'))
header = SE(bodyTag, 'div', id='header')
h2 = SE(header, 'h2')
h2.text = titleString
navContainer = SE(header, 'div', id='navcontainer')
navList = SE(navContainer, 'ul', id='navlist')
for menuTag in menuTags:
navList.append(menuTag)
bodyTag.append(ET.Comment('CONTENT'))
contents = SE(bodyTag, 'div', id='contents')
center = SE(contents, 'center')
# for ease of removal of center tag closer
center.append(ET.Comment(''))
