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< # txt2tags - generic text conversion tool
< # http://txt2tags.sf.net
---
> #
> # t2t - patched txt2tags generic text conversion tool
> # http://pst.libre.lu/toolz/t2t
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> # Copyright 2005, 2006 Pascal Steichen
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< TARGETS  = ['html', 'xhtml', 'sgml', 'tex', 'lout', 'man', 'mgp',
<             'moin', 'pm6'  , 'txt']
---
> 
> # pst:	added ltb to TARGETS and TARGET_NAMES
> # 	ltb which stands for latex-beamer ;)
> TARGETS  = ['html', 'xhtml', 'sgml', 'tex', 'ltb', 'lout', 'man', 'mgp',
>             'moin', 'pm6'  , 'txt'] 
> #pst: added handout flag
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<             'quiet'      :0 }
---
>             'quiet'      :0 , 'handout'	   :0 }
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>   'ltb'  : _('LaTeX-Beamer document'),
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> #pst: added handout flag
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> _("      --handout       (only ltb format) create handouts of slideshowi (default OFF)"),
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> \usepackage{beamerarticle}
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>   'ltb': \
> r"""\documentclass{beamer}
> \usepackage{amsfonts,graphicx}
> \usepackage[%(ENCODING)s]{inputenc}  %% char encoding
> \frenchspacing      %% no aditional spaces after periods
> \usetheme{%(STYLE)s} %% user defind style
> 
> \title{%(HEADER1)s}
> \author{%(HEADER2)s}
> \date{%(HEADER3)s}
> \begin{document}
> \frame{\titlepage}
> """,
> 
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> 
> 	# pst: ltb inherits all not found below from tex ;)
> 	'ltb': {
> 	   'title1Open'        	: '\n\\section*{\a}\n\\begin{frame}\n\\frametitle{\a}',
> 	   'title1Close'       	: '\\end{frame}',
> 	   'title2Open'        	: '\n\\subsection*{\a}\n\\begin{frame}\n\\frametitle{\\strut}\n\\framesubtitle{\a}',
> 	   'title2Close'	: '\\end{frame}',
> 	   'numtitle1Open'     	: '\n\\section{\a}\n\\begin{frame}\n\\frametitle{\a}',
> 	   'numtitle1Close'    	: '\\end{frame}',
> 	   'numtitle2Open'     	: '\n\\subsection{\a}\n\\begin{frame}\n\\frametitle{\\strut}\n\\framesubtitle{\a}',
> 	   'numtitle2Close'	: '\\end{frame}',
> 	   'listOpen'		: '\\begin{itemize}[<+->]',
> 	   'numlistOpen'        : '\\begin{enumerate}[<+->]',
> 	   'deflistOpen'        : '\\begin{description}[<+->]',
> 	# verbatim and quotations aren't handle very well
> 	# so using blockquote instead
> 	   'blockVerbOpen'      : '\\begin{quotation}[<+->]\n\\texttt{',
> 	   'blockVerbClose'     : '}\n\\end{quotation}',
> 	   'TOC'                : '\\frame{\\tableofcontents}'
> 	},
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> 
> 	# pst: do the tex -> ltb inheritance
> 	ltb = alltags['tex'].copy()
> 	ltb.update(alltags['ltb'])
>         alltags['ltb'] = ltb.copy()
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> 	# pst: new rules needed for the ltb target
> 	  'titleblocksnodepth',	  # title section blocks do not use depth feature
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> 	  # pst: ltb inherits all except the following from tex ;)
> 	  'ltb': {
> 	    'titleblocks':1,
> 	    'titleblocksnodepth':1,
> 	    'listmaxdepth':3,
> 	    'verbblocknotescaped':0
> 	    },
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> 	elif config['target'] == 'ltb':
> 		myrules = rules_bank['tex'].copy()   # inheritance
> 		myrules.update(rules_bank['ltb'])    # get ltb specific
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> 		if rules['titleblocksnodepth']: curr = last
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> 
> 	# pst: new func for ltb level specifics
> 	def close_last(self):
> 		"Closes last opened title (ltb specific)"
> 		ret = []
> 		ret.extend(self.tag_hold)
> 		tag = TAGS.get('title%dClose'%self.level)
> 		if tag: ret.append(tag)
> 		#tag = TAGS.get('blockTitle%dClose'%self.level)
> 		#if tag: ret.append(tag)
> 		return ret
> 
> 
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< 		if TARGET == 'tex':
---
> 		# pst: added ltb
> 		if TARGET == 'tex' or TARGET == 'ltb':
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> 	#pst: compose handouts if needed
> 	template = doHandout(config)
> 
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< 		if target != 'tex' or \
< 		  (target == 'tex' and re.search(r'\\\w+{', contents)):
---
> 		# pst: added ltb
> 		if (target != 'tex' or target != 'ltb') or \
> 		  ((target == 'tex' or target == 'ltb') and re.search(r'\\\w+{', contents)):
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> #pst: new function to create handouts of ltb slideshow
> def doHandout(config):
> 	target = config['target']
> 	if not HEADER_TEMPLATE.has_key(target):
> 		Error("doHandout: Unknow target '%s'"%target)
> 	template = HEADER_TEMPLATE[target]
> 
> 	# change documentclass to use handout option
> 	if (target == 'ltb'):
> 		Debug('template before: %s'%template)
> 		template = template.replace('\\documentclass{beamer}','\\documentclass[handout]{beamer}')
> 		Debug('template after: %s'%template)
> 
> 	return string.split(template, '\n')
> 
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> 	# pst: added ltb
> 	if target == 'ltb': typename = 'LaTeX2e with latex-beamer class'
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< 	elif target == 'tex':
---
> 	elif target == 'tex'or target == 'ltb':
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< 	elif target == 'tex' :
---
> 	# pst: added ltb
> 	elif target == 'tex' or target == 'ltb':
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< 		if target == 'tex':
---
> 		# pst: added ltb
> 		if target == 'tex' or target == 'ltb':
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> 	  },
> 	'ltb': {
> 	  # pst: idem for ltb than for tex
> 	  'us-ascii'    : 'ascii',
> 	  'windows-1250': 'cp1250',
> 	  'windows-1252': 'cp1252',
> 	  'ibm850'      : 'cp850',
> 	  'ibm852'      : 'cp852',
> 	  'iso-8859-1'  : 'latin1',
> 	  'iso-8859-2'  : 'latin2',
> 	  'iso-8859-3'  : 'latin3',
> 	  'iso-8859-4'  : 'latin4',
> 	  'iso-8859-5'  : 'latin5',
> 	  'iso-8859-9'  : 'latin9',
> 	  'koi8-r'      : 'koi8-r'
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< 		if TARGET == 'tex':
---
> 		# pst: added ltb
> 		if TARGET == 'tex' or TARGET == 'ltb':
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> 	# pst: use ltb specific title closing ;)
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< 		ret.extend(TITLE.close_all())
---
> 		if TARGET == 'ltb':
> 			ret.extend(TITLE.close_last())
> 		else:
> 			ret.extend(TITLE.close_all())