def makeTestDoc(fontNames):
filename = outputfile('test_pdfbase_pdfmetrics.pdf')
c = Canvas(filename)
c.bookmarkPage('Glyph Width Tests')
c.showOutline()
c.addOutlineEntry('Glyph Width Tests', 'Glyph Width Tests', level=0)
if verbose:
print() # get it on a different line to the unittest log output.
for fontName in fontNames:
if verbose:
print('width test for', fontName)
makeWidthTestForAllGlyphs(c, fontName)
c.showPage()
c.save()
if verbose:
if verbose:
print('saved', filename)
def makeTestDoc(fontNames):
filename = outputfile("test_pdfbase_pdfmetrics.pdf")
c = Canvas(filename)
c.bookmarkPage("Glyph Width Tests")
c.showOutline()
c.addOutlineEntry("Glyph Width Tests", "Glyph Width Tests", level=0)
if verbose:
print # get it on a different line to the unittest log output.
for fontName in fontNames:
if verbose:
print "width test for", fontName
makeWidthTestForAllGlyphs(c, fontName)
c.showPage()
c.save()
if verbose:
if verbose:
print "saved", filename
def makeTestDoc(fontNames):
filename = outputfile('test_pdfbase_pdfmetrics.pdf')
c = Canvas(filename)
c.bookmarkPage('Glyph Width Tests')
c.showOutline()
c.addOutlineEntry('Glyph Width Tests', 'Glyph Width Tests', level=0)
if verbose:
print() # get it on a different line to the unittest log output.
for fontName in fontNames:
if verbose:
print('width test for', fontName)
makeWidthTestForAllGlyphs(c, fontName)
c.showPage()
c.save()
if verbose:
if verbose:
print('saved',filename)
def _doTest(self, filename, mode, desc):
"A generic method called by all test real methods."
filename = outputfile(self.baseFileName + filename)
c = Canvas(filename)
# Handle different modes.
if mode == 'FullScreen':
c.showFullScreen0()
elif mode == 'Outline':
c.bookmarkPage('page1')
c.addOutlineEntry('Token Outline Entry', 'page1')
c.showOutline()
elif mode == 'UseNone':
pass
c.setFont('Helvetica', 20)
c.drawString(100, 700, desc)
c.save()
assert fileDoesExist(filename)
def test(srcFiles, values={}, passwd='C2014', outfile=None):
srcFiles = sorted(srcFiles, key=basename)
registerFont(UnicodeCIDFont('STSong-Light'))
from reportlab.pdfbase import ttfonts
# font = ttfonts.TTFont('MyFont', r'C:\Windows\Fonts\simhei.ttf')
font = ttfonts.TTFont('MyFont', r'msyhbd.ttf')
# font = ttfonts.TTFont('MyFont', 'msyhbd.ttf')
registerFont(font)
user = values.get('user', '')
if user: user = user.encode('utf8')
name = values.get('name', '').encode('utf8')
password = values.get('passwd', '')
if password.strip(): passwd = password.encode('utf8') #?
if values.get('lab', '') != '':
labv = int(values.get('lab', '0'))
else:
labv = 0
if 0 < labv < 20: lab = ('Lab%d' % labv).encode('utf8')
else: lab = u''
# if user.startswith('10132130') and 0<labv<20:
# 2013.10.10
if user.startswith('101') and len(user) == 11 and 0 < labv < 20:
# 2013.10.10
# outfile = (os.getcwd()+'/'+user.encode('utf8')+'_'+'%02d.c'%labv).encode('utf8')
#?
outfile = (os.getcwdu() + u'/' + user.encode('utf8') + u'_' +
u'%02d.PDF' % labv)
if outfile == None:
# if srcFiles[0].rfind('.')!=-1:
# pdffile = srcFiles[0][:srcFiles[0].rfind('.')]
# else: pdffile = srcFiles[0]
# 2013.10.10
bname = basename(srcFiles[0])
if bname.rfind('.') != -1:
pdffile = bname[:bname.rfind('.')]
else:
pdffile = bname
pdffile = os.getcwd() + '/' + pdffile
# 2013.10.10
pdffile = unicode(pdffile.decode('utf8')) #?
else:
if outfile.rfind('.') != -1:
pdffile = outfile[:outfile.rfind('.')]
else:
pdffile = outfile
# 2013.10.10
# pdffile --> pdffile.encode('gbk')
if passwd == "C2014": c = Canvas(pdffile.encode('utf8') + '.pdf')
else:
c = Canvas(pdffile.encode('utf8')+'.pdf',\
encrypt=pdfencrypt.StandardEncryption\
(passwd,ownerPassword='******',canPrint=0,canCopy=0))
# c = Canvas(pdffile+'.pdf')
c.showOutline()
c.setAuthor(u"LU")
c.setTitle(u"2014级程序设计原理与C语言作业")
c.setSubject(u"作业")
c.setCreator(u"C2PDF")
c.setKeywords(['C语言', '程序设计', '作业', '2014级'])
blank = "", ""
line1 = u"课程名", u"2014级程序设计原理与C语言" + ' ' + u"Principles of Programming & C"
chost = u"机器名", wx.GetHostName()
cuser = u"用户名", wx.GetUserName()
ID = u"学号", user
USER = u"姓名", name
grade = u"成绩", u" "
labName = u"作业名", lab
lines = (line1, chost, cuser, ID, USER, blank, labName, grade)
c.setFont("MyFont", 12)
x, y, delta = 50, 800, 20
for line in lines:
c.drawString(x, y, line[0])
from reportlab.lib.colors import pink, black, red, blue, green
if line[0] == u"成绩":
# c.saveState()
c.setFillColor(red)
c.setFont("MyFont", 20)
y -= 15
c.drawString(x + 70, y, line[1])
c.setFont("MyFont", 12)
c.setFillColor(black)
# c.restoreState()
else:
c.drawString(x + 70, y, line[1])
y -= delta
filelist = srcFiles
s0 = "Table of Contents"
c.bookmarkPage(s0, 'FitH')
c.addOutlineEntry(s0, s0)
for no, f in enumerate(filelist):
# c.addOutlineEntry(basename(f),f)
# 2013.10.10
c.addOutlineEntry(basename(f).decode('utf8'), f) #?
y -= delta
# c.drawString(x, y, "%2d: %s"%(no+1,f))
# 2013.10.10
c.drawString(x, y, "%2d: %s" % (no + 1, f.decode('utf8'))) #?
c.linkRect("", f, (x, y + delta - 5, x + 400, y - 5), Border='[0 0 0]')
t = time.localtime()
ctime = '%04d-%02d-%02d %02d:%02d:%02d' % (t.tm_year, t.tm_mon, t.tm_mday,
t.tm_hour, t.tm_min, t.tm_sec)
c.drawString(x + 70, y - 2 * delta, ctime)
c.showPage()
for no, f in enumerate(filelist):
outOneFile(f, c, no + 1)
"""
from reportlab.lib.styles import getSampleStyleSheet
from reportlab.platypus import Paragraph, Frame
styles = getSampleStyleSheet()
toc = TableOfContents()
PS = ParagraphStyle
toc.levelStyles = [
PS(fontName='Times-Bold', fontSize=14, name='TOCHeading1',\
leftIndent=20, firstLineIndent=-20, spaceBefore=5, leading=16),
PS(fontSize=12, name='TOCHeading2',\
leftIndent=40, firstLineIndent=-20, spaceBefore=0, leading=12) ]
styleN = styles['Normal']
styleH = styles['Heading1']
styleH2 = styles['Heading2']
story = [ ]
story.append(Paragraph("This is a Heading<font size=54> abc[α] <greek>e</greek> <greek>p</greek> </font>",styleH))
story.append(Spacer(inch,inch))
story.append(Paragraph("This is a paragraph in <i>Normal</i> style.", styleN))
story.append(Paragraph("This is a Heading2 style.", styleH2))
toc.addEntry(0, 'txt', 1)
toc.addEntry(1, 'txt1', 2)
story.append(toc)
f = Frame(inch, inch, 6*inch, 9*inch, showBoundary=1)
f.addFromList(story,c)
"""
c.save()
# print 'saved PDF file for '+pdffile
return pdffile + u'.pdf'
def compile_PDF(request, book, PDF_file, size=None):
print "The selected size pre is:"
print size
if size is None:
size = request.REQUEST.get('size',None)
limit = request.REQUEST.get('limit',None)
if limit:
limit = int(limit)
print "The selected size post is:"
print size
canvas = Canvas(PDF_file, pagesize=letter)
canvas.setAuthor(book.creator)
canvas.setTitle(book.title)
djatokaArgs = {'svc.scale':'612,792'}
imageArgs = {'x': 0, 'y': 0, 'height': letter[1], 'width': letter[0],
'preserveAspectRatio': False, 'anchor': 'c'}
try:
page = book.pages.get(internal=False,title='front',jp2__isnull=False)
set_image_params(page.jp2, djatokaArgs, imageArgs, size)
canvas.drawImage(get_djatoka_url(page.jp2, **djatokaArgs), **imageArgs)
canvas.showPage()
except Page.DoesNotExist:
pass
pages = book.pages.filter(internal=True).order_by('sequence')
if limit and len(pages) > limit:
pages = pages[:limit]
start = None
length = 1
count = 0
for page in pages:
if page.jp2:
if start is not None:
add_blank_page_range(canvas, book, start, length)
start = None
'''
print "In pdf.py, here are the djatokaArgs:"
for x in djatokaArgs.items():
print x
print "In pdf.py, here are the imageArgs:"
for x in imageArgs.items():
print x
'''
count += 1
print count
'''print page.jp2
print get_djatoka_url(page.jp2, **djatokaArgs)
metadata = get_djatoka_metadata(page.jp2)
height = int(metadata['height'])
width = int(metadata['width'])'''
set_image_params(page.jp2, djatokaArgs, imageArgs, size)
#height_prime = int(djatokaArgs['svc.scale'].split(',')[1])
print "width:height prime is:"
print imageArgs['width']
print imageArgs['height']
#imageArgs['width'] = int((width * height_prime) / height)
#imageArgs['height'] = height_prime
canvas.setPageSize((imageArgs['width'], imageArgs['height']))
canvas.drawImage(get_djatoka_url(page.jp2, **djatokaArgs),
**imageArgs)
for annotation in book.annotations.filter(offset=page.sequence):
canvas.bookmarkPage(str(annotation.pk))
canvas.showPage()
else:
if start is None:
start = page.sequence
length = 1
else:
length += 1
if start is not None:
add_blank_page_range(canvas, book, start, length)
if limit:
for annotation in book.annotations.filter(offset__gt=limit):
canvas.bookmarkPage(str(annotation.pk))
for external in ('back', 'top', 'bottom', 'side', 'spine', ):
try:
page = book.pages.get(internal=False,
title=external,jp2__isnull=False)
canvas.drawImage(get_djatoka_url(page.jp2, **djatokaArgs),
**imageArgs)
canvas.showPage()
except Page.DoesNotExist:
pass
for annotation in book.top_level_structure:
add_annotation(canvas, book, annotation)
canvas.save()
PDF_file.seek(0)
# Once completed send out the completion emails
# Rename file to .pdf
os.rename(PDF_file.name, PDF_file.name + ".pdf")
uid = request.session.get('_auth_user_id')
if uid is not None:
user = User.objects.get(pk=uid)
print user.username, user.get_full_name(), user.email
send_mail('PDF Compilation completed', 'Dear ' + user.get_full_name() + ',\n\nYour PDF has been completed and is now available here: \n\n' +
request.build_absolute_uri(), '*****@*****.**', [user.email], fail_silently=True)
def compile_PDF(request, book, PDF_file, size=None):
print "The selected size pre is:"
print size
if size is None:
size = request.REQUEST.get('size',None)
limit = request.REQUEST.get('limit',None)
if limit:
limit = int(limit)
print "The selected size post is:"
print size
canvas = Canvas(PDF_file, pagesize=letter)
canvas.setAuthor(book.creator)
canvas.setTitle(book.title)
djatokaArgs = {'svc.scale':'612,792'}
imageArgs = {'x': 0, 'y': 0, 'height': letter[1], 'width': letter[0],
'preserveAspectRatio': False, 'anchor': 'c'}
try:
page = book.pages.get(internal=False,title='front',jp2__isnull=False)
set_image_params(page.jp2, djatokaArgs, imageArgs, size)
canvas.drawImage(get_djatoka_url(page.jp2, **djatokaArgs), **imageArgs)
canvas.showPage()
except Page.DoesNotExist:
pass
pages = book.pages.filter(internal=True).order_by('sequence')
if limit and len(pages) > limit:
pages = pages[:limit]
start = None
length = 1
count = 0
for page in pages:
if page.jp2:
if start is not None:
add_blank_page_range(canvas, book, start, length)
start = None
'''
print "In pdf.py, here are the djatokaArgs:"
for x in djatokaArgs.items():
print x
print "In pdf.py, here are the imageArgs:"
for x in imageArgs.items():
print x
'''
count += 1
print count
'''print page.jp2
print get_djatoka_url(page.jp2, **djatokaArgs)
metadata = get_djatoka_metadata(page.jp2)
height = int(metadata['height'])
width = int(metadata['width'])'''
set_image_params(page.jp2, djatokaArgs, imageArgs, size)
#height_prime = int(djatokaArgs['svc.scale'].split(',')[1])
print "width:height prime is:"
print imageArgs['width']
print imageArgs['height']
#imageArgs['width'] = int((width * height_prime) / height)
#imageArgs['height'] = height_prime
canvas.setPageSize((imageArgs['width'], imageArgs['height']))
canvas.drawImage(get_djatoka_url(page.jp2, **djatokaArgs),
**imageArgs)
for annotation in book.annotations.filter(offset=page.sequence):
canvas.bookmarkPage(str(annotation.pk))
canvas.showPage()
else:
if start is None:
start = page.sequence
length = 1
else:
length += 1
if start is not None:
add_blank_page_range(canvas, book, start, length)
if limit:
for annotation in book.annotations.filter(offset__gt=limit):
canvas.bookmarkPage(str(annotation.pk))
for external in ('back', 'top', 'bottom', 'side', 'spine', ):
try:
page = book.pages.get(internal=False,
title=external,jp2__isnull=False)
canvas.drawImage(get_djatoka_url(page.jp2, **djatokaArgs),
**imageArgs)
canvas.showPage()
except Page.DoesNotExist:
pass
for annotation in book.top_level_structure:
add_annotation(canvas, book, annotation)
canvas.save()
PDF_file.seek(0)
# Once completed send out the completion emails
# Rename file to .pdf
os.rename(PDF_file.name, PDF_file.name + ".pdf")
uid = request.session.get('_auth_user_id')
if uid is not None:
user = User.objects.get(pk=uid)
print user.username, user.get_full_name(), user.email
send_mail('PDF Compilation completed', 'Dear ' + user.get_full_name() + ',\n\nYour PDF has been completed and is now available here: \n\n' +
request.build_absolute_uri(), '*****@*****.**', [user.email], fail_silently=True)
