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#Copyright ReportLab Europe Ltd. 2000-2004
#see license.txt for license details
#history http://www.reportlab.co.uk/cgi-bin/viewcvs.cgi/public/reportlab/trunk/reportlab/tools/docco/rltemplate.py
# doc template for RL manuals. Currently YAML is hard-coded
#to use this, which is wrong.
from reportlab.platypus import PageTemplate, \
BaseDocTemplate, Frame, Paragraph
from reportlab.lib.units import inch, cm
from reportlab.rl_config import defaultPageSize
class FrontCoverTemplate(PageTemplate):
def __init__(self, id, pageSize=defaultPageSize):
self.pageWidth = pageSize[0]
self.pageHeight = pageSize[1]
frame1 = Frame(inch,
3*inch,
self.pageWidth - 2*inch,
self.pageHeight - 518, id='cover')
PageTemplate.__init__(self, id, [frame1]) # note lack of onPage
def afterDrawPage(self, canvas, doc):
canvas.saveState()
canvas.drawImage('../images/replogo.gif',2*inch, 8*inch)
canvas.setFont('Times-Roman', 10)
canvas.line(inch, 120, self.pageWidth - inch, 120)
canvas.drawString(inch, 100, '165 The Broadway')
canvas.drawString(inch, 88, 'Wimbledon')
canvas.drawString(inch, 76, 'London SW19 1NE')
canvas.drawString(inch, 64, 'United Kingdom')
canvas.restoreState()
class OneColumnTemplate(PageTemplate):
def __init__(self, id, pageSize=defaultPageSize):
self.pageWidth = pageSize[0]
self.pageHeight = pageSize[1]
frame1 = Frame(inch,
inch,
self.pageWidth - 2*inch,
self.pageHeight - 2*inch,
id='normal')
PageTemplate.__init__(self, id, [frame1]) # note lack of onPage
def afterDrawPage(self, canvas, doc):
y = self.pageHeight - 50
canvas.saveState()
canvas.setFont('Times-Roman', 10)
canvas.drawString(inch, y+8, doc.title)
canvas.drawRightString(self.pageWidth - inch, y+8, doc.chapter)
canvas.line(inch, y, self.pageWidth - inch, y)
canvas.drawCentredString(doc.pagesize[0] / 2, 0.75*inch, 'Page %d' % canvas.getPageNumber())
canvas.restoreState()
class TwoColumnTemplate(PageTemplate):
def __init__(self, id, pageSize=defaultPageSize):
self.pageWidth = pageSize[0]
self.pageHeight = pageSize[1]
colWidth = 0.5 * (self.pageWidth - 2.25*inch)
frame1 = Frame(inch,
inch,
colWidth,
self.pageHeight - 2*inch,
id='leftCol')
frame2 = Frame(0.5 * self.pageWidth + 0.125,
inch,
colWidth,
self.pageHeight - 2*inch,
id='rightCol')
PageTemplate.__init__(self, id, [frame1, frame2]) # note lack of onPage
def afterDrawPage(self, canvas, doc):
y = self.pageHeight - 50
canvas.saveState()
canvas.setFont('Times-Roman', 10)
canvas.drawString(inch, y+8, doc.title)
canvas.drawRightString(self.pageWidth - inch, y+8, doc.chapter)
canvas.line(inch, y, self.pageWidth - inch, y*inch)
canvas.drawCentredString(doc.pagesize[0] / 2, 0.75*inch, 'Page %d' % canvas.getPageNumber())
canvas.restoreState()
class RLDocTemplate(BaseDocTemplate):
def afterInit(self):
self.addPageTemplates(FrontCoverTemplate('Cover', self.pagesize))
self.addPageTemplates(OneColumnTemplate('Normal', self.pagesize))
self.addPageTemplates(TwoColumnTemplate('TwoColumn', self.pagesize))
#just playing
self.title = "(Document Title Goes Here)"
self.chapter = "(No chapter yet)"
self.chapterNo = 1 #unique keys
self.sectionNo = 1 # unique keys
## # AR hack
## self.counter = 1
def beforeDocument(self):
self.canv.showOutline()
def afterFlowable(self, flowable):
"""Detect Level 1 and 2 headings, build outline,
and track chapter title."""
if isinstance(flowable, Paragraph):
style = flowable.style.name
## #AR debug text
## try:
## print '%d: %s...' % (self.counter, flowable.getPlainText()[0:40])
## except AttributeError:
## print '%d: (something with ABag)' % self.counter
## self.counter = self.counter + 1
if style == 'Title':
self.title = flowable.getPlainText()
elif style == 'Heading1':
self.chapter = flowable.getPlainText()
key = 'ch%d' % self.chapterNo
self.canv.bookmarkPage(key)
self.canv.addOutlineEntry(flowable.getPlainText(),
key, 0, 0)
self.chapterNo = self.chapterNo + 1
self.sectionNo = 1
elif style == 'Heading2':
self.section = flowable.text
key = 'ch%ds%d' % (self.chapterNo, self.sectionNo)
self.canv.bookmarkPage(key)
self.canv.addOutlineEntry(flowable.getPlainText(),
key, 1, 0)
self.sectionNo = self.sectionNo + 1
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