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PDF: Optimized application print function.

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This commit is contained in:
Emanuel Schuetze 2011-09-02 16:34:12 +02:00
parent 8e325e5361
commit 590d56a80e
1 changed files with 47 additions and 60 deletions
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107
openslides/utils/pdf.py
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@ -69,8 +69,8 @@ stylesheet.add(ParagraphStyle(name = 'Bold',
) )
stylesheet.add(ParagraphStyle(name = 'Heading1', stylesheet.add(ParagraphStyle(name = 'Heading1',
parent = stylesheet['Bold'], parent = stylesheet['Bold'],
fontSize = 18, fontSize = 24,
leading = 22, leading = 30,
spaceAfter = 6), spaceAfter = 6),
alias = 'h1') alias = 'h1')
stylesheet.add(ParagraphStyle(name = 'Heading2', stylesheet.add(ParagraphStyle(name = 'Heading2',
@ -177,14 +177,16 @@ def firstPage(canvas, doc):
canvas.setFont('Ubuntu',7) canvas.setFont('Ubuntu',7)
canvas.drawString(15*cm, 28*cm, _("Printed")+": %s" % time) canvas.drawString(15*cm, 28*cm, _("Printed")+": %s" % time)
# title # title
canvas.setFont('Ubuntu-Bold',24) if doc.title:
canvas.setFillGray(0) canvas.setFont('Ubuntu-Bold',24)
#canvas.drawCentredString(PAGE_WIDTH/2.0, PAGE_HEIGHT-108, doc.title) canvas.setFillGray(0)
canvas.drawString(2.75*cm, PAGE_HEIGHT-108, doc.title) #canvas.drawCentredString(PAGE_WIDTH/2.0, PAGE_HEIGHT-108, doc.title)
canvas.setFont('Ubuntu',10) canvas.drawString(2.75*cm, PAGE_HEIGHT-108, doc.title)
canvas.setFillGray(0.4) if doc.subtitle:
#canvas.drawCentredString(PAGE_WIDTH/2.0, PAGE_HEIGHT-125, doc.subtitle) canvas.setFont('Ubuntu',10)
canvas.drawString(2.75*cm, PAGE_HEIGHT-125, doc.subtitle) canvas.setFillGray(0.4)
#canvas.drawCentredString(PAGE_WIDTH/2.0, PAGE_HEIGHT-125, doc.subtitle)
canvas.drawString(2.75*cm, PAGE_HEIGHT-125, doc.subtitle)
# footer (with page number) # footer (with page number)
canvas.setFont('Ubuntu',8) canvas.setFont('Ubuntu',8)
canvas.setFillGray(0.4) canvas.setFillGray(0.4)
@ -271,70 +273,55 @@ def print_userlist(request):
doc.build(story, onFirstPage=firstPage, onLaterPages=laterPages) doc.build(story, onFirstPage=firstPage, onLaterPages=laterPages)
return response return response
def get_application(application, story):
if application.number is None:
story.append(Paragraph(_("Application")+" #[-]", stylesheet['Heading1']))
else:
story.append(Paragraph(_("Application")+" #%s" % application.number, stylesheet['Heading1']))
story.append(Paragraph(application.title, stylesheet['Heading2']))
story.append(Paragraph("%s" % application.text.replace('\r\n','<br/>'), stylesheet['Paragraph']))
story.append(Paragraph(_("Reason")+":", stylesheet['Heading3']))
story.append(Paragraph("%s" % application.reason.replace('\r\n','<br/>'), stylesheet['Paragraph']))
story.append(Paragraph(_("Submitter")+": %s" % unicode(application.submitter), stylesheet['Italic']))
story.append(Paragraph(_("Created")+": %s" % application.time.strftime(_("%Y-%m-%d %H:%Mh")), stylesheet['Italic']))
supporters = ""
for s in application.supporter.all():
supporters += "%s, " % unicode(s)
story.append(Paragraph(_("Supporter")+": %s" % supporters, stylesheet['Italic']))
note = ""
for n in application.notes:
note += "%s " % unicode(n)
if note != "":
story.append(Paragraph(_("Status")+": %s | %s" % (application.get_status_display(), note), stylesheet['Italic']))
else:
story.append(Paragraph(_("Status")+": %s" % (application.get_status_display()), stylesheet['Italic']))
return story
def print_application(request, application_id=None): def print_application(request, application_id=None):
response = HttpResponse(mimetype='application/pdf') response = HttpResponse(mimetype='application/pdf')
filename = u'filename=%s.pdf;' % _("Applications") filename = u'filename=%s.pdf;' % _("Applications")
response['Content-Disposition'] = filename.encode('utf-8') response['Content-Disposition'] = filename.encode('utf-8')
doc = SimpleDocTemplate(response) doc = SimpleDocTemplate(response)
doc.title = None
doc.subtitle = None
story = [Spacer(1,2*cm)] story = [Spacer(1,2*cm)]
if application_id is None: if application_id is None: #print all applications
doc.title = _("Applications") doc.title = _("Applications")
doc.subtitle = "" # List of applications
for application in Application.objects.exclude(number=None).order_by('number'): for application in Application.objects.exclude(number=None).order_by('number'):
story.append(Paragraph(_("Application")+" #%s: %s" % (application.number, application.title), stylesheet['Heading3'])) story.append(Paragraph(_("Application")+" #%s: %s" % (application.number, application.title), stylesheet['Heading3']))
# Applications details (each application on single page)
# Applications (each application on single page)
for application in Application.objects.exclude(number=None).order_by('number'): for application in Application.objects.exclude(number=None).order_by('number'):
story.append(PageBreak()) story.append(PageBreak())
story.append(Paragraph(_("Application")+" #%s: %s" % (application.number, application.title), stylesheet['Heading2'])) story = get_application(application, story)
story.append(Paragraph("%s" % application.text.replace('\r\n','<br/>'), stylesheet['Paragraph']))
story.append(Paragraph(_("Reason")+":", stylesheet['Heading3'])) else: # print selected application
story.append(Paragraph("%s" % application.reason.replace('\r\n','<br/>'), stylesheet['Paragraph']))
story.append(Paragraph(_("Submitter")+": %s" % unicode(application.submitter), stylesheet['Italic']))
story.append(Paragraph(_("Created")+": %s" % application.time.strftime(_("%Y-%m-%d %H:%Mh")), stylesheet['Italic']))
supporters = ""
for s in application.supporter.all():
supporters += "%s, " % unicode(s)
story.append(Paragraph(_("Supporter")+": %s" % supporters, stylesheet['Italic']))
note = ""
for n in application.notes:
note += "%s " % unicode(n)
if note != "":
story.append(Paragraph(_("Status")+": %s | %s" % (application.get_status_display(), note), stylesheet['Italic']))
else:
story.append(Paragraph(_("Status")+": %s" % (application.get_status_display()), stylesheet['Italic']))
else: # print selected application
application = Application.objects.get(id=application_id) application = Application.objects.get(id=application_id)
filename = u'filename=%s%s.pdf;' % (_("Application"), str(application.number)) filename = u'filename=%s%s.pdf;' % (_("Application"), str(application.number))
response['Content-Disposition'] = filename.encode('utf-8') response['Content-Disposition'] = filename.encode('utf-8')
doc = SimpleDocTemplate(response) story = get_application(application, story)
if application.number is None:
doc.title = _("Application")+" #[-]"
else:
doc.title = _("Application")+" #%s" % application.number
doc.subtitle = ""
story.append(Paragraph(application.title, stylesheet['Heading2']))
story.append(Paragraph("%s" % application.text.replace('\r\n','<br/>'), stylesheet['Paragraph']))
story.append(Paragraph(_("Reason")+":", stylesheet['Heading3']))
story.append(Paragraph("%s" % application.reason.replace('\r\n','<br/>'), stylesheet['Paragraph']))
story.append(Paragraph(_("Submitter")+": %s" % unicode(application.submitter), stylesheet['Italic']))
story.append(Paragraph(_("Created")+": %s" % application.time.strftime(_("%Y-%m-%d %H:%Mh")), stylesheet['Italic']))
supporters = ""
for s in application.supporter.all():
supporters += "%s, " % unicode(s)
story.append(Paragraph(_("Supporter")+": %s" % supporters, stylesheet['Italic']))
note = ""
for n in application.notes:
note += "%s " % unicode(n)
if note != "":
story.append(Paragraph(_("Status")+": %s | %s" % (application.get_status_display(), note), stylesheet['Italic']))
else:
story.append(Paragraph(_("Status")+": %s" % (application.get_status_display()), stylesheet['Italic']))
doc.build(story, onFirstPage=firstPage, onLaterPages=laterPages) doc.build(story, onFirstPage=firstPage, onLaterPages=laterPages)
return response return response