def convert_pdf2swf(pdf_doc):
if not isinstance(pdf_doc, basestring):
try:
pdf_doc = pdf_doc.read()
except AttributeError:
return None
pdf_temp_file = tempfile.NamedTemporaryFile(delete=False)
swf_temp_file = tempfile.NamedTemporaryFile(delete=False)
pdf_temp_filename = pdf_temp_file.name
swf_temp_filename = swf_temp_file.name
pdf_temp_file.write(pdf_doc)
pdf_temp_file.close()
swf_temp_file.close()
gfx.setparameter('poly2bitmap', '1')
doc = gfx.open("pdf", pdf_temp_filename)
swf = gfx.SWF()
swf.setparameter('flashversion', '9')
buf = StringIO.StringIO()
for pagenr in range(1, doc.pages + 1):
page = doc.getPage(pagenr)
swf.startpage(page.width, page.height)
page.render(swf)
swf.endpage()
swf.save(swf_temp_filename)
os.unlink(pdf_temp_filename)
return open(swf_temp_filename, 'r')
def Run(self):
swf = gfx.SWF()
try:
plugin = self.__options.viewers.init(swf, self.__filename)
except Exception, e:
wx.CallAfter(Publisher.sendMessage, "PLUGIN_ERROR")
self.__running = False
return
for pagenr in self.__pages:
page = self.__doc.getPage(pagenr)
swf.startpage(page.width, page.height)
page.render(swf)
swf.endpage()
wx.CallAfter(Publisher.sendMessage, "SWF_PAGE_SAVED", {
'pagenr': pagenr,
'pages': pages,
})
if self.__one_page_per_file:
form = '.%%0%dd.swf' % len(str(len(self.__pages)))
filename = self.__filename.replace('.swf', form % pagenr)
swf.save(filename)
swf = gfx.SWF()
try:
plugin = self.__options.viewers.init(swf, self.__filename)
except Exception, e:
wx.CallAfter(Publisher.sendMessage, "PLUGIN_ERROR")
self.__running = False
return
self.setparameters(swf)
if not self.__keep_running:
break
else:
# This will not run if we break the for loop
if not self.__one_page_per_file: