Here are the examples of the python api yaml.Parser taken from open source projects. By voting up you can indicate which examples are most useful and appropriate.
1 Examples
0
Example 1
Project: ReportLab Source File: yaml2pdf.py
def run(infilename, outfilename):
p = yaml.Parser()
results = p.parseFile(infilename)
ss = getStyleSheet()
#now make flowables from the results
story = []
for thingy in results:
typ = thingy[0]
if typ == 'Paragraph':
(typ2, stylename, text) = thingy
if stylename == 'bu':
bulletText='\267'
else:
bulletText=None
try:
style = ss[stylename]
except KeyError:
print 'Paragraph style "%s" not found in stylesheet, using Normal instead' % stylename
style = ss['Normal']
story.append(Paragraph(text, style, bulletText=bulletText))
elif typ == 'Preformatted':
(typ2, stylename, text) = thingy
try:
style = ss[stylename]
except KeyError:
print 'Preformatted style "%s" not found in stylesheet, using Normal instead' % stylename
style = ss['Normal']
story.append(Preformatted(text, style, bulletText=bulletText))
elif typ == 'Image':
filename = thingy[1]
img = Image(filename)
story.append(img)
elif typ == 'PageBreak':
story.append(PageBreak())
elif typ == 'VSpace':
height = thingy[1]
story.append(Spacer(0, height))
elif typ == 'NextPageTemplate':
story.append(NextPageTemplate(thingy[1]))
elif typ == 'Custom':
# go find it
searchPath = [os.getcwd()+'\\']
(typ2, moduleName, funcName) = thingy
found = imp.find_module(moduleName, searchPath)
assert found, "Custom object module %s not found" % moduleName
(file, pathname, description) = found
mod = imp.load_module(moduleName, file, pathname, description)
#now get the function
func = getattr(mod, funcName)
story.append(func())
else:
print 'skipping',typ, 'for now'
#print it
doc = RLDocTemplate(outfilename, pagesize=A4)
doc.build(story)