def create_pdf(togen, template_page, pos, dat):
"Create the pdf, stream api"
document = BaseDocTemplate(togen)
page = MyPage(template_page, name='background')
document.addPageTemplates([page])
elements = [NextPageTemplate('background')]
# may add flowables to element here
# add absolute content
for posname in dat:
if posname.startswith("_"): # ignore extra info
continue
if posname not in pos:
raise Exception("%s does not have a position" % posname)
tup = pos[posname]
x, y = tup[0], tup[1]
width = tup[2] if len(tup)>2 else PAGE_WIDTH
style = tup[3] if len(tup)>3 else DEFAULT_STYLE
data = dat[posname]
if type(data) in (str, unicode):
page.addAbsParagraph(data, x, y, width, style)
else:
page.addAbsPrimitive(data, x, y, width) # don't need no style
# create page
document.multiBuild(elements)
def create_pdf(togen, template_page, pos, dat):
"Create the pdf, stream api"
document = BaseDocTemplate(togen)
page = MyPage(template_page, name='background')
document.addPageTemplates([page])
elements = [NextPageTemplate('background')]
# may add flowables to element here
# add absolute content
for posname in dat:
if posname.startswith("_"): # ignore extra info
continue
if posname not in pos:
raise Exception("%s does not have a position" % posname)
tup = pos[posname]
x, y = tup[0], tup[1]
width = tup[2] if len(tup) > 2 else PAGE_WIDTH
style = tup[3] if len(tup) > 3 else DEFAULT_STYLE
data = dat[posname]
if type(data) in (str, unicode):
page.addAbsParagraph(data, x, y, width, style)
else:
page.addAbsPrimitive(data, x, y, width) # don't need no style
# create page
document.multiBuild(elements)
def _callParentBuild(self, story):
""" call the parent multibuild. to pass the drawing more than once """
BaseDocTemplate.multiBuild(self, story)
def _callParentBuild(self, story):
""" call the parent multibuild. to pass the drawing more than once """
BaseDocTemplate.multiBuild(self, story)
