import os
import re
import sys
from reportlab.lib.units import cm
from reportlab.pdfbase import pdfmetrics
from reportlab.lib.styles import getSampleStyleSheet
from reportlab.platypus import Paragraph
from reportlab.lib.enums import TA_JUSTIFY
from reportlab.pdfgen import canvas
from reportlab.pdfbase.ttfonts import TTFont
def split(l, n):
i = 0
while i < len(l) - n:
yield l[i:i + n]
i += n
yield l[i:]
class DividerDrawer(object):
def __init__(self):
self.odd = True
self.canvas = None
def registerFonts(self):
try:
dirn = os.path.join(self.options.data_path, 'fonts')
self.fontNameRegular = 'MinionPro-Regular'
pdfmetrics.registerFont(TTFont(self.fontNameRegular, os.path.join(
dirn, 'MinionPro-Regular.ttf')))
self.fontNameBold = 'MinionPro-Bold'
pdfmetrics.registerFont(TTFont(self.fontNameBold, os.path.join(
dirn, 'MinionPro-Bold.ttf')))
self.fontNameOblique = 'MinionPro-Oblique'
pdfmetrics.registerFont(TTFont(self.fontNameOblique, os.path.join(
dirn, 'MinionPro-It.ttf')))
except:
print >> sys.stderr, "Warning, Minion Pro Font ttf file not found! Falling back on Times"
self.fontNameRegular = 'Times-Roman'
self.fontNameBold = 'Times-Bold'
self.fontNameOblique = 'Times-Oblique'
def wantCentreTab(self, card):
return (card.isExpansion() and self.options.centre_expansion_dividers) or self.options.tab_side == "centre"
def getOutline(self, card):
dividerWidth = self.options.dividerWidth
dividerHeight = self.options.dividerHeight
dividerBaseHeight = self.options.dividerBaseHeight
tabLabelWidth = self.options.labelWidth
notch_height = self.options.notch_height # thumb notch height
notch_width1 = self.options.notch_width1 # thumb notch width: top away from tab
notch_width2 = self.options.notch_width2 # thumb notch width: bottom on side of tab
theTabHeight = dividerHeight - dividerBaseHeight
theTabWidth = self.options.labelWidth
if self.wantCentreTab(card):
side_2_tab = (dividerWidth - theTabWidth) / 2
else:
side_2_tab = 0
nonTabWidth = dividerWidth - tabLabelWidth - side_2_tab
def DeltaXYtoLines(delta):
result = []
started = False
for x, y in delta:
if not started:
last_x = x
last_y = y
started = True
else:
result.append((last_x, last_y, last_x + x, last_y + y))
last_x = last_x + x
last_y = last_y + y
return result
self.canvas.saveState()
if not self.options.wrapper:
# Normal Card Outline
# + F+-------------------+E
# | |
# H+-----------------------+G D+-----+C
# | |
# | Generic Divider |
# | Tab Centered or to the Side |
# | |
# A+-------------------------------------------------+B
# delta x delta y
delta = [(0, 0), # to A
(dividerWidth, 0), # A to B
(0, dividerBaseHeight), # B to C
(-side_2_tab, 0), # C to D
(0, theTabHeight), # D to E
(-theTabWidth, 0), # E to F
(0, -theTabHeight), # F to G
(-nonTabWidth, 0), # G to H
(0, -dividerBaseHeight)] # H to A
self.canvas.lines(DeltaXYtoLines(delta))
else:
# Card Wrapper Outline
notch_width3 = notch_width1 # thumb notch width: bottom away from tab
stackHeight = card.getStackHeight(self.options.thickness)
body_minus_notches = dividerBaseHeight - (2.0 * notch_height)
tab_2_notch = dividerWidth - theTabWidth - side_2_tab - notch_width1
if (tab_2_notch < 0):
tab_2_notch = dividerWidth - theTabWidth - side_2_tab
notch_width1 = 0
# + U+-------------------+T +
# | |
# + V+. . . . . . . . . .+S +
# | |
# + X+---------------------+W . . . . . . . . R+----+Q
# | |
# Z+-------+Y +P
# | |
# | Generic Wrapper |
# | Normal Side |
# | |
# AA+-------+BB N+-------+O
# | |
# + +CC. . . . . . . . . . . . . . . . . .M+ +
# | |
# + +DD. . . . . . . . . . . . . . . . . .L+ +
# | |
# FF+-------+EE K+-------+J
# | |
# | Reverse Side |
# | rotated 180 |
# | |
# A+-------+B +I
# | |
# + C+---------------------+D G+----+H
# | |
# + E+-------------------+F +
#
# delta x delta y
delta = [(0, theTabHeight + notch_height), # to A
(notch_width1, 0), # A to B
(0, -notch_height), # B to C
(tab_2_notch, 0), # C to D
(0, -theTabHeight), # D to E
(theTabWidth, 0), # E to F
(0, theTabHeight), # F to G
(side_2_tab, 0), # G to H
(0, notch_height), # H to I
(0, body_minus_notches), # I to J
(-notch_width2, 0), # J to K
(0, notch_height), # K to L
(0, stackHeight), # L to M
(0, notch_height), # M to N
(notch_width2, 0), # N to O
(0, body_minus_notches), # O to P
(0, notch_height), # P to Q
(-side_2_tab, 0), # Q to R
(0, stackHeight), # R to S
(0, theTabHeight), # S to T
(-theTabWidth, 0), # T to U
(0, -theTabHeight), # U to V
(0, -stackHeight), # V to W
(-tab_2_notch, 0), # W to X
(0, -notch_height), # X to Y
(-notch_width1, 0), # Y to Z
(0, -body_minus_notches), # Z to AA
(notch_width3, 0), # AA to BB
(0, -notch_height), # BB to CC
(0, -stackHeight), # CC to DD
(0, -notch_height), # DD to EE
(-notch_width3, 0), # EE to FF
(0, -body_minus_notches)] # FF to A
self.canvas.lines(DeltaXYtoLines(delta))
self.canvas.setStrokeGray(0.9)
self.canvas.line(dividerWidth - side_2_tab,
dividerHeight + dividerBaseHeight + stackHeight,
dividerWidth - side_2_tab - theTabWidth,
dividerHeight + dividerBaseHeight + stackHeight)
self.canvas.line(
dividerWidth - side_2_tab, dividerHeight + dividerBaseHeight +
2 * stackHeight, dividerWidth - side_2_tab - theTabWidth,
dividerHeight + dividerBaseHeight + 2 * stackHeight)
self.canvas.line(notch_width1, dividerHeight,
dividerWidth - notch_width2, dividerHeight)
self.canvas.line(notch_width1, dividerHeight + stackHeight,
dividerWidth - notch_width2,
dividerHeight + stackHeight)
self.canvas.restoreState()
def draw(self, cards, options):
self.options = options
self.registerFonts()
self.canvas = canvas.Canvas(
options.outfile,
pagesize=(options.paperwidth, options.paperheight))
self.drawDividers(cards)
self.canvas.save()
def add_inline_images(self, text, fontsize):
path = os.path.join(self.options.data_path, 'images')
replace = '![]( ")
'
replace = replace % (path, fontsize * 1.2)
text = re.sub('(\d+)\s(c|C)oin(s)?', replace, text)
replace = ''
replace = replace % (path, fontsize * 1.2)
text = re.sub('\?\s(c|C)oin(s)?', replace, text)
replace = ''
replace = replace % (path, fontsize * 1.2)
text = re.sub('empty\s(c|C)oin(s)?', replace, text)
replace = ''
replace = replace % (path, fontsize * 1.5)
text = re.sub('\', replace, text)
replace = ' '
replace = replace % (path, fontsize * 1.2)
text = re.sub('(\d+)\sDebt', replace, text)
replace = ' '
replace = replace % (path, fontsize * 1.2)
text = re.sub('Debt', replace, text)
replace = ''
replace = replace % (path, fontsize * 1.2)
text = re.sub('Potion', replace, text)
return text
def drawOutline(self,
card,
x,
y,
rightSide,
isBack=False):
# draw outline or cropmarks
self.canvas.saveState()
self.canvas.setLineWidth(self.options.linewidth)
cropmarksright = (x == self.options.numDividersHorizontal - 1)
cropmarksleft = (x == 0)
if rightSide:
self.canvas.translate(self.options.dividerWidth, 0)
self.canvas.scale(-1, 1)
if not self.options.cropmarks and not isBack:
# don't draw outline on back, in case lines don't line up with
# front
self.getOutline(card)
elif self.options.cropmarks and not self.options.wrapper:
cmw = 0.5 * cm
# Horizontal-line cropmarks
mirror = cropmarksright and not rightSide or cropmarksleft and rightSide
if mirror:
self.canvas.saveState()
self.canvas.translate(self.options.dividerWidth, 0)
self.canvas.scale(-1, 1)
if cropmarksleft or cropmarksright:
self.canvas.line(-2 * cmw, 0, -cmw, 0)
self.canvas.line(-2 * cmw, self.options.dividerBaseHeight,
-cmw, self.options.dividerBaseHeight)
if y > 0:
self.canvas.line(-2 * cmw, self.options.dividerHeight,
-cmw, self.options.dividerHeight)
if mirror:
self.canvas.restoreState()
# Vertical-line cropmarks
# want to always draw the right-edge and middle-label-edge lines..
# ...and draw the left-edge if this is the first card on the left
# ...but we need to take mirroring into account, to know "where"
# to draw the left / right lines...
if rightSide:
leftLine = self.options.dividerWidth
rightLine = 0
else:
leftLine = 0
rightLine = self.options.dividerWidth
middleLine = self.options.dividerWidth - self.options.labelWidth
if y == 0:
self.canvas.line(rightLine, -2 * cmw, rightLine, -cmw)
self.canvas.line(middleLine, -2 * cmw, middleLine, -cmw)
if cropmarksleft:
self.canvas.line(leftLine, -2 * cmw, leftLine, -cmw)
if y == self.options.numDividersVertical - 1:
self.canvas.line(rightLine, self.options.dividerHeight + cmw,
rightLine,
self.options.dividerHeight + 2 * cmw)
self.canvas.line(middleLine, self.options.dividerHeight + cmw,
middleLine,
self.options.dividerHeight + 2 * cmw)
if cropmarksleft:
self.canvas.line(
leftLine, self.options.dividerHeight + cmw, leftLine,
self.options.dividerHeight + 2 * cmw)
self.canvas.restoreState()
def drawCardCount(self, card, x, y, offset=-1):
if card.count < 1:
return 0
# base width is 16 (for image) + 2 (1 pt border on each side)
width = 18
cardIconHeight = y + offset
countHeight = cardIconHeight - 4
self.canvas.drawImage(
os.path.join(self.options.data_path, 'images', 'card.png'),
x,
countHeight,
16,
16,
preserveAspectRatio=True,
mask='auto')
self.canvas.setFont(self.fontNameBold, 10)
count = str(card.count)
self.canvas.drawCentredString(x + 8, countHeight + 4, count)
return width
def drawCost(self, card, x, y, costOffset=-1):
# base width is 16 (for image) + 2 (1 pt border on each side)
width = 18
costHeight = y + costOffset
coinHeight = costHeight - 5
potHeight = y - 3
potSize = 11
if card.debtcost:
self.canvas.drawImage(
os.path.join(self.options.data_path, 'images', 'debt.png'),
x,
coinHeight,
16,
16,
preserveAspectRatio=True,
mask=[255, 255, 255, 255, 255, 255])
cost = str(card.debtcost)
if card.cost != "" and int(card.cost) > 0:
self.canvas.drawImage(
os.path.join(self.options.data_path, 'images',
'coin_small.png'),
x + 17,
coinHeight,
16,
16,
preserveAspectRatio=True,
mask=[255, 255, 255, 255, 255, 255])
self.canvas.setFont(self.fontNameBold, 12)
self.canvas.drawCentredString(x + 8 + 17, costHeight,
str(card.cost))
self.canvas.setFillColorRGB(0, 0, 0)
width += 16
self.canvas.setFillColorRGB(1, 1, 1)
else:
self.canvas.drawImage(
os.path.join(self.options.data_path, 'images',
'coin_small.png'),
x,
coinHeight,
16,
16,
preserveAspectRatio=True,
mask='auto')
cost = str(card.cost)
if card.potcost:
self.canvas.drawImage(
os.path.join(self.options.data_path, 'images', 'potion.png'),
x + 17,
potHeight,
potSize,
potSize,
preserveAspectRatio=True,
mask=[255, 255, 255, 255, 255, 255])
width += potSize
self.canvas.setFont(self.fontNameBold, 12)
self.canvas.drawCentredString(x + 8, costHeight, cost)
self.canvas.setFillColorRGB(0, 0, 0)
return width
def drawSetIcon(self, setImage, x, y):
# set image
self.canvas.drawImage(
os.path.join(self.options.data_path, 'images', setImage),
x,
y,
14,
12,
mask='auto')
def nameWidth(self, name, fontSize):
w = 0
name_parts = name.split()
for i, part in enumerate(name_parts):
if i != 0:
w += pdfmetrics.stringWidth(' ', self.fontNameRegular,
fontSize)
w += pdfmetrics.stringWidth(part[0], self.fontNameRegular,
fontSize)
w += pdfmetrics.stringWidth(part[1:], self.fontNameRegular,
fontSize - 2)
return w
def drawTab(self, card, rightSide, wrapper="no"):
# draw tab flap
self.canvas.saveState()
if self.wantCentreTab(card):
translate_x = self.options.dividerWidth / 2 - self.options.labelWidth / 2
translate_y = self.options.dividerHeight - self.options.labelHeight
elif not rightSide:
translate_x = self.options.dividerWidth - self.options.labelWidth
translate_y = self.options.dividerHeight - self.options.labelHeight
else:
translate_x = 0
translate_y = self.options.dividerHeight - self.options.labelHeight
if wrapper == "back":
translate_y = self.options.labelHeight
if self.wantCentreTab(card):
translate_x = self.options.dividerWidth / 2 + self.options.labelWidth / 2
elif not rightSide:
translate_x = self.options.dividerWidth
else:
translate_x = self.options.labelWidth
if wrapper == "front":
translate_y = translate_y + self.options.dividerHeight + 2.0 * card.getStackHeight(
self.options.thickness)
self.canvas.translate(translate_x, translate_y)
if wrapper == "back":
self.canvas.rotate(180)
# allow for 3 pt border on each side
textWidth = self.options.labelWidth - 6
textHeight = 7
if self.options.no_tab_artwork:
textHeight = 4
textHeight = self.options.labelHeight / 2 - textHeight + \
card.getType().getTabTextHeightOffset()
# draw banner
img = card.getType().getNoCoinTabImageFile()
if not self.options.no_tab_artwork and img:
self.canvas.drawImage(
os.path.join(self.options.data_path, 'images', img),
1,
0,
self.options.labelWidth - 2,
self.options.labelHeight - 1,
preserveAspectRatio=False,
anchor='n',
mask='auto')
# draw cost
if not card.isExpansion() and not card.isBlank(
) and not card.isLandmark() and not card.isType('Trash'):
if 'tab' in self.options.cost:
textInset = 4
textInset += self.drawCost(
card, textInset, textHeight,
card.getType().getTabCostHeightOffset())
else:
textInset = 6
else:
textInset = 13
# draw set image
# always need to offset from right edge, to make sure it stays on
# banner
textInsetRight = 6
if self.options.use_text_set_icon:
setImageHeight = card.getType().getTabTextHeightOffset()
setText = card.setTextIcon()
self.canvas.setFont(self.fontNameOblique, 8)
if setText is None:
setText = ""
self.canvas.drawCentredString(self.options.labelWidth - 10,
textHeight + 2, setText)
textInsetRight = 15
else:
setImage = card.setImage()
if setImage and 'tab' in self.options.set_icon:
setImageHeight = 3 + card.getType().getTabTextHeightOffset()
self.drawSetIcon(setImage, self.options.labelWidth - 20,
setImageHeight)
textInsetRight = 20
# draw name
fontSize = 12
name = card.name.upper()
textWidth -= textInset
textWidth -= textInsetRight
width = self.nameWidth(name, fontSize)
while width > textWidth and fontSize > 8:
fontSize -= .01
# print 'decreasing font size for tab of',name,'now',fontSize
width = self.nameWidth(name, fontSize)
tooLong = width > textWidth
if tooLong:
name_lines = name.partition(' / ')
if name_lines[1]:
name_lines = (name_lines[0] + ' /', name_lines[2])
else:
name_lines = name.split(None, 1)
else:
name_lines = [name]
# if tooLong:
# print name
for linenum, line in enumerate(name_lines):
h = textHeight
if tooLong and len(name_lines) > 1:
if linenum == 0:
h += h / 2
else:
h -= h / 2
words = line.split()
NotRightEdge = (
not self.options.tab_name_align == "right" and
(self.options.tab_name_align == "centre" or rightSide or
not self.options.tab_name_align == "edge"))
if wrapper == "back" and not self.options.tab_name_align == "centre":
NotRightEdge = not NotRightEdge
if NotRightEdge:
if self.options.tab_name_align == "centre":
w = self.options.labelWidth / 2 - self.nameWidth(
line, fontSize) / 2
else:
w = textInset
def drawWordPiece(text, fontSize):
self.canvas.setFont(self.fontNameRegular, fontSize)
if text != ' ':
self.canvas.drawString(w, h, text)
return pdfmetrics.stringWidth(text, self.fontNameRegular,
fontSize)
for i, word in enumerate(words):
if i != 0:
w += drawWordPiece(' ', fontSize)
w += drawWordPiece(word[0], fontSize)
w += drawWordPiece(word[1:], fontSize - 2)
else:
# align text to the right if tab is on right side, to make
# tabs easier to read when grouped together extra 3pt is for
# space between text + set symbol
w = self.options.labelWidth - textInsetRight - 3
words.reverse()
def drawWordPiece(text, fontSize):
self.canvas.setFont(self.fontNameRegular, fontSize)
if text != ' ':
self.canvas.drawRightString(w, h, text)
return -pdfmetrics.stringWidth(text, self.fontNameRegular,
fontSize)
for i, word in enumerate(words):
w += drawWordPiece(word[1:], fontSize - 2)
w += drawWordPiece(word[0], fontSize)
if i != len(words) - 1:
w += drawWordPiece(' ', fontSize)
if wrapper == "front" and card.getCardCount() >= 5:
# Print smaller version of name on the top wrapper edge
self.canvas.translate(0, -card.getStackHeight(
self.options.thickness)) # move into area used by the wrapper
fontSize = 8 # use the smallest font
self.canvas.setFont(self.fontNameRegular, fontSize)
textHeight = fontSize - 2
textHeight = card.getStackHeight(
self.options.thickness) / 2 - textHeight / 2
h = textHeight
words = name.split()
w = self.options.labelWidth / 2 - self.nameWidth(name,
fontSize) / 2
def drawWordPiece(text, fontSize):
self.canvas.setFont(self.fontNameRegular, fontSize)
if text != ' ':
self.canvas.drawString(w, h, text)
return pdfmetrics.stringWidth(text, self.fontNameRegular,
fontSize)
for i, word in enumerate(words):
if i != 0:
w += drawWordPiece(' ', fontSize)
w += drawWordPiece(word[0], fontSize)
w += drawWordPiece(word[1:], fontSize - 2)
self.canvas.restoreState()
def drawText(self, card, divider_text="card", wrapper="no"):
self.canvas.saveState()
usedHeight = 0
totalHeight = self.options.dividerHeight - self.options.labelHeight
# Figure out if any translation needs to be done
if wrapper == "back":
self.canvas.translate(self.options.dividerWidth,
self.options.dividerHeight)
self.canvas.rotate(180)
if wrapper == "front":
self.canvas.translate(0, self.options.dividerHeight +
card.getStackHeight(self.options.thickness))
if wrapper == "front" or wrapper == "back":
if self.options.notch_width1 > 0:
usedHeight += self.options.notch_height
drewTopIcon = False
if 'body-top' in self.options.cost and not card.isExpansion():
self.drawCost(card, cm / 4.0, totalHeight - usedHeight - 0.5 * cm)
drewTopIcon = True
Image_x = self.options.dividerWidth - 16
if 'body-top' in self.options.set_icon and not card.isExpansion():
setImage = card.setImage()
if setImage:
self.drawSetIcon(setImage, Image_x,
totalHeight - usedHeight - 0.5 * cm - 3)
Image_x -= 16
drewTopIcon = True
if self.options.count:
self.drawCardCount(card, Image_x,
totalHeight - usedHeight - 0.5 * cm)
drewTopIcon = True
if drewTopIcon:
usedHeight += 15
# Figure out what text is to be printed on this divider
if divider_text == "blank":
# blank divider, no need to go on
return
elif divider_text == "rules":
# Add the extra rules text to the divider
if card.extra:
descriptions = (card.extra, )
else:
# Asked for rules and they don't exist, so don't print anything
return
elif divider_text == "card":
# Add the card text to the divider
descriptions = re.split("\n", card.description)
else:
# Don't know what was asked, so don't print anything
return
s = getSampleStyleSheet()['BodyText']
s.fontName = "Times-Roman"
s.alignment = TA_JUSTIFY
textHorizontalMargin = .5 * cm
textVerticalMargin = .3 * cm
textBoxWidth = self.options.dividerWidth - 2 * textHorizontalMargin
textBoxHeight = totalHeight - usedHeight - 2 * textVerticalMargin
spacerHeight = 0.2 * cm
minSpacerHeight = 0.05 * cm
while True:
paragraphs = []
# this accounts for the spacers we insert between paragraphs
h = (len(descriptions) - 1) * spacerHeight
for d in descriptions:
dmod = self.add_inline_images(d, s.fontSize)
p = Paragraph(dmod, s)
h += p.wrap(textBoxWidth, textBoxHeight)[1]
paragraphs.append(p)
if h <= textBoxHeight or s.fontSize <= 1 or s.leading <= 1:
break
else:
s.fontSize -= 1
s.leading -= 1
spacerHeight = max(spacerHeight - 1, minSpacerHeight)
h = totalHeight - usedHeight - textVerticalMargin
for p in paragraphs:
h -= p.height
p.drawOn(self.canvas, textHorizontalMargin, h)
h -= spacerHeight
self.canvas.restoreState()
def drawDivider(self,
card,
x,
y,
isBack=False,
divider_text="card",
divider_text2="rules"):
# figure out whether the tab should go on the right side or not
if self.options.tab_side == "right":
rightSide = isBack
elif self.options.tab_side in ["left", "full"]:
rightSide = not isBack
else:
# alternate the cards
if not isBack:
rightSide = not self.odd
else:
rightSide = self.odd
# apply the transforms to get us to the corner of the current card
self.canvas.resetTransforms()
self.canvas.translate(self.options.horizontalMargin,
self.options.verticalMargin)
if isBack:
self.canvas.translate(self.options.back_offset,
self.options.back_offset_height)
self.canvas.translate(x * self.options.dividerWidthReserved,
y * self.options.dividerHeightReserved)
# actual drawing
if not self.options.tabs_only:
self.drawOutline(card, x, y, rightSide, isBack)
if self.options.wrapper:
wrap = "front"
else:
wrap = "no"
self.drawTab(card, rightSide, wrapper=wrap)
if not self.options.tabs_only:
self.drawText(card, divider_text, wrapper=wrap)
if self.options.wrapper:
self.drawTab(card, rightSide, wrapper="back")
self.drawText(card, divider_text2, wrapper="back")
def drawSetNames(self, pageCards):
# print sets for this page
self.canvas.saveState()
try:
# calculate the text height, font size, and orientation
maxFontsize = 12
minFontsize = 6
fontname = self.fontNameRegular
font = pdfmetrics.getFont(fontname)
fontHeightRelative = (
font.face.ascent + abs(font.face.descent)) / 1000.0
canFit = False
layouts = [{'rotation': 0,
'minMarginHeight': self.options.minVerticalMargin,
'totalMarginHeight': self.options.verticalMargin,
'width': self.options.paperwidth},
{'rotation': 90,
'minMarginHeight': self.options.minHorizontalMargin,
'totalMarginHeight': self.options.horizontalMargin,
'width': self.options.paperheight}]
for layout in layouts:
availableMargin = layout['totalMarginHeight'] - layout[
'minMarginHeight']
fontsize = availableMargin / fontHeightRelative
fontsize = min(maxFontsize, fontsize)
if fontsize >= minFontsize:
canFit = True
break
if not canFit:
import warnings
warnings.warn("Not enough space to display set names")
return
self.canvas.setFont(fontname, fontsize)
xPos = layout['width'] / 2
# Place at the very edge of the margin
yPos = layout['minMarginHeight']
sets = []
for c in pageCards:
setTitle = c.cardset.title()
if setTitle not in sets:
sets.append(setTitle)
# Centered on page
xPos = layout['width'] / 2
# Place at the very edge of the margin
yPos = layout['minMarginHeight']
if layout['rotation']:
self.canvas.rotate(layout['rotation'])
yPos = -yPos
self.canvas.drawCentredString(xPos, yPos, '/'.join(sets))
finally:
self.canvas.restoreState()
def drawDividers(self, cards):
# split into pages
cards = split(cards, self.options.numDividersVertical *
self.options.numDividersHorizontal)
# Starting with tabs on the left or the right?
if self.options.tab_side in ["right-alternate", "right"]:
self.odd = True
else:
# left-alternate, left, full
self.odd = False
for pageNum, pageCards in enumerate(cards):
# remember whether we start with odd or even divider for tab
# location
pageStartOdd = self.odd
if not self.options.no_page_footer and (
not self.options.tabs_only and
self.options.order != "global"):
self.drawSetNames(pageCards)
for i, card in enumerate(pageCards):
# print card
x = i % self.options.numDividersHorizontal
y = i / self.options.numDividersHorizontal
self.canvas.saveState()
self.drawDivider(card,
x,
self.options.numDividersVertical - 1 - y,
isBack=False,
divider_text=self.options.text_front,
divider_text2=self.options.text_back)
self.canvas.restoreState()
self.odd = not self.odd
self.canvas.showPage()
if pageNum + 1 == self.options.num_pages:
break
if self.options.tabs_only or self.options.text_back == "none" or self.options.wrapper:
# Don't print the sheets with the back of the dividers
continue
if not self.options.no_page_footer and self.options.order != "global":
self.drawSetNames(pageCards)
# start at same oddness
self.odd = pageStartOdd
for i, card in enumerate(pageCards):
# print card
x = (self.options.numDividersHorizontal - 1 - i
) % self.options.numDividersHorizontal
y = i / self.options.numDividersHorizontal
self.canvas.saveState()
self.drawDivider(card,
x,
self.options.numDividersVertical - 1 - y,
isBack=True,
divider_text=self.options.text_back)
self.canvas.restoreState()
self.odd = not self.odd
self.canvas.showPage()
if pageNum + 1 == self.options.num_pages:
break