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#155: Remove header/footer in frameless PDF.

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This commit is contained in:
Emanuel Schuetze 2012-04-29 18:54:42 +02:00
parent dd10a59533
commit 4e8e9b5407
3 changed files with 32 additions and 10 deletions
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8
openslides/application/views.py
View File

@ -33,7 +33,7 @@ from django.db import transaction
from reportlab.lib import colors
from reportlab.lib.units import cm
from reportlab.platypus import PageBreak, Paragraph, Spacer, Table, TableStyle
from reportlab.platypus import SimpleDocTemplate, PageBreak, Paragraph, Spacer, Table, TableStyle
from config.models import config
from settings import SITE_ROOT
@ -796,6 +796,12 @@ class ApplicationPollPDF(PDFView):
filename = u'%s%s_%s' % (_("Application"), str(self.poll.application.number), _("Poll"))
return filename
def get_template(self, buffer):
return SimpleDocTemplate(buffer, topMargin=-6, bottomMargin=-6, leftMargin=0, rightMargin=0, showBoundary=False)
def build_document(self, pdf_document, story):
pdf_document.build(story)
def append_to_pdf(self, story):
imgpath = os.path.join(SITE_ROOT, 'static/images/circle.png')
circle = "<img src='%s' width='15' height='15'/>&nbsp;&nbsp;" % imgpath

22
openslides/assignment/views.py
View File

@ -20,7 +20,7 @@ from django.utils.translation import ugettext as _
from reportlab.lib import colors
from reportlab.lib.units import cm
from reportlab.platypus import PageBreak, Paragraph, Spacer, Table, TableStyle
from reportlab.platypus import SimpleDocTemplate, PageBreak, Paragraph, Spacer, Table, TableStyle
from config.models import config
@ -294,9 +294,17 @@ class AssignmentPollDelete(DeleteView):
class AssignmentPDF(PDFView):
permission_required = 'assignment.can_manage_assignment'
filename = u'filename=%s.pdf;' % _("Elections")
top_space = 0
def get_filename(self):
try:
assignment_id = self.kwargs['assignment_id']
assignment = Assignment.objects.get(id=assignment_id)
filename = u'%s-%s' % (_("Assignment"), assignment.name.replace(' ','_'))
except:
filename = _("Elections")
return filename
def append_to_pdf(self, story):
try:
assignment_id = self.kwargs['assignment_id']
@ -318,7 +326,6 @@ class AssignmentPDF(PDFView):
story = self.get_assignment(assignment, story)
else: # print selected assignment
assignment = Assignment.objects.get(id=assignment_id)
filename = u'filename=%s-%s.pdf;' % (_("Assignment"), assignment.name.replace(' ','_'))
story = self.get_assignment(assignment, story)
def get_assignment(self, assignment, story):
@ -458,10 +465,13 @@ class AssignmentPollPDF(PDFView):
filename = u'%s-%s-#%s' % (_("Election"), self.poll.assignment.name.replace(' ','_'), 1)#self.poll.get_ballot())
return filename
def append_to_pdf(self, story):
#doc = SimpleDocTemplate(response, pagesize=A4, topMargin=-6, bottomMargin=-6, leftMargin=0, rightMargin=0, showBoundary=False)
#story = [Spacer(0,0*cm)]
def get_template(self, buffer):
return SimpleDocTemplate(buffer, topMargin=-6, bottomMargin=-6, leftMargin=0, rightMargin=0, showBoundary=False)
def build_document(self, pdf_document, story):
pdf_document.build(story)
def append_to_pdf(self, story):
imgpath = os.path.join(SITE_ROOT, 'static/images/circle.png')
circle = "<img src='%s' width='15' height='15'/>&nbsp;&nbsp;" % imgpath
cell = []

12
openslides/utils/views.py
View File

@ -238,22 +238,28 @@ class PDFView(PermissionMixin, View):
def get_document_title(self):
return self.document_title
def get_get_filename(self):
def get_filename(self):
return self.filename
def get_template(self, buffer):
return SimpleDocTemplate(buffer)
def build_document(self, pdf_document, story):
pdf_document.build(story, onFirstPage=firstPage, onLaterPages=laterPages)
def render_to_response(self, filename):
response = HttpResponse(mimetype='application/pdf')
filename = u'filename=%s.pdf;' % self.get_filename()
response['Content-Disposition'] = filename.encode('utf-8')
buffer = StringIO()
pdf_document = SimpleDocTemplate(buffer)
pdf_document = self.get_template(buffer)
pdf_document.title = self.get_document_title()
story = [Spacer(1, self.get_top_space()*cm)]
self.append_to_pdf(story)
pdf_document.build(story, onFirstPage=firstPage, onLaterPages=laterPages)
self.build_document(pdf_document, story)
pdf = buffer.getvalue()
buffer.close()