added comment and raise tags

lib/python/DocumentTemplate/DT_Comment.py

+#!/usr/local/bin/python 
+# $What$
+
+__doc__='''Comments
+
+  The 'comment' tag can be used to simply include comments
+  in DTML source.
+
+''' # '
+__rcs_id__='$Id: DT_Comment.py,v 1.1 1998/03/04 18:19:56 jim Exp $'
+
+############################################################################
+#     Copyright 
+#
+#       Copyright 1996 Digital Creations, L.C., 910 Princess Anne
+#       Street, Suite 300, Fredericksburg, Virginia 22401 U.S.A. All
+#       rights reserved.  Copyright in this software is owned by DCLC,
+#       unless otherwise indicated. Permission to use, copy and
+#       distribute this software is hereby granted, provided that the
+#       above copyright notice appear in all copies and that both that
+#       copyright notice and this permission notice appear. Note that
+#       any product, process or technology described in this software
+#       may be the subject of other Intellectual Property rights
+#       reserved by Digital Creations, L.C. and are not licensed
+#       hereunder.
+#
+#     Trademarks 
+#
+#       Digital Creations & DCLC, are trademarks of Digital Creations, L.C..
+#       All other trademarks are owned by their respective companies. 
+#
+#     No Warranty 
+#
+#       The software is provided "as is" without warranty of any kind,
+#       either express or implied, including, but not limited to, the
+#       implied warranties of merchantability, fitness for a particular
+#       purpose, or non-infringement. This software could include
+#       technical inaccuracies or typographical errors. Changes are
+#       periodically made to the software; these changes will be
+#       incorporated in new editions of the software. DCLC may make
+#       improvements and/or changes in this software at any time
+#       without notice.
+#
+#     Limitation Of Liability 
+#
+#       In no event will DCLC be liable for direct, indirect, special,
+#       incidental, economic, cover, or consequential damages arising
+#       out of the use of or inability to use this software even if
+#       advised of the possibility of such damages. Some states do not
+#       allow the exclusion or limitation of implied warranties or
+#       limitation of liability for incidental or consequential
+#       damages, so the above limitation or exclusion may not apply to
+#       you.
+#  
+#
+# If you have questions regarding this software,
+# contact:
+#
+#   Jim Fulton, jim@digicool.com
+#
+#   (540) 371-6909
+#
+############################################################################ 
+__version__='$Revision: 1.1 $'[11:-2]
+
+from DT_Util import *
+
+from string import find, split, join
+
+class Comment: 
+    name='comment'
+    blockContinuations=()
+
+    def __init__(self, args, fmt=''): pass
+
+    def render(self, md):
+	return ''
+
+    __call__=render
+
+
+############################################################################
+# $Log: DT_Comment.py,v $
+# Revision 1.1  1998/03/04 18:19:56  jim
+# added comment and raise tags
+#
+#

lib/python/DocumentTemplate/DT_Raise.py

+
+'''Raising exceptions
+
+   Errors can be raised from DTML using the 'raise' tag.
+
+   For example:
+
+    <!--#if expr="condition_that_tests_input"-->
+       <!--#raise type="Input Error"-->
+           The value you entered is not valid
+       <!--#/raise-->
+    <!--#/if-->
+
+''' 
+
+############################################################################
+#     Copyright 
+#
+#       Copyright 1996 Digital Creations, L.C., 910 Princess Anne
+#       Street, Suite 300, Fredericksburg, Virginia 22401 U.S.A. All
+#       rights reserved.  Copyright in this software is owned by DCLC,
+#       unless otherwise indicated. Permission to use, copy and
+#       distribute this software is hereby granted, provided that the
+#       above copyright notice appear in all copies and that both that
+#       copyright notice and this permission notice appear. Note that
+#       any product, process or technology described in this software
+#       may be the subject of other Intellectual Property rights
+#       reserved by Digital Creations, L.C. and are not licensed
+#       hereunder.
+#
+#     Trademarks 
+#
+#       Digital Creations & DCLC, are trademarks of Digital Creations, L.C..
+#       All other trademarks are owned by their respective companies. 
+#
+#     No Warranty 
+#
+#       The software is provided "as is" without warranty of any kind,
+#       either express or implied, including, but not limited to, the
+#       implied warranties of merchantability, fitness for a particular
+#       purpose, or non-infringement. This software could include
+#       technical inaccuracies or typographical errors. Changes are
+#       periodically made to the software; these changes will be
+#       incorporated in new editions of the software. DCLC may make
+#       improvements and/or changes in this software at any time
+#       without notice.
+#
+#     Limitation Of Liability 
+#
+#       In no event will DCLC be liable for direct, indirect, special,
+#       incidental, economic, cover, or consequential damages arising
+#       out of the use of or inability to use this software even if
+#       advised of the possibility of such damages. Some states do not
+#       allow the exclusion or limitation of implied warranties or
+#       limitation of liability for incidental or consequential
+#       damages, so the above limitation or exclusion may not apply to
+#       you.
+#  
+#
+# If you have questions regarding this software,
+# contact:
+#
+#   Jim Fulton, jim@digicool.com
+#
+#   (540) 371-6909
+#
+############################################################################ 
+__rcs_id__='$Id: DT_Raise.py,v 1.1 1998/03/04 18:19:56 jim Exp $'
+__version__='$Revision: 1.1 $'[11:-2]
+
+from DT_Util import *
+import sys
+
+class Raise:
+    blockContinuations=()
+    name='raise'
+    expr=''
+
+    def __init__(self, blocks):
+
+	tname, args, self.section = blocks[0]
+	args=parse_params(args, type='', expr='')
+	self.__name__, self.expr = name_param(args, 'raise', 1, attr='type')
+
+    def render(self,md):
+	expr=self.expr
+	if expr is None:
+		t=self.__name__
+		if __builtins__.has_key(t): t=__builtins__[t]
+	else:
+	    try: t=expr.eval(md)
+	    except: t='Invalid Error Type Expression'
+
+	try: v=self.section(None,md)
+	except: v='Invalid Error Value'
+
+	raise t, v
+
+    __call__=render
+
+
+##########################################################################
+#
+# $Log: DT_Raise.py,v $
+# Revision 1.1  1998/03/04 18:19:56  jim
+# added comment and raise tags
+#
+# Revision 1.8  1998/01/14 18:23:42  jim
+# Added expr to unless.
+#
+# Revision 1.7  1998/01/14 18:03:25  jim
+# Added Unless tag as replacement for else tag.
+#
+# Revision 1.6  1997/12/31 20:32:11  jim
+# If and else blocks now cache variables.
+#
+# Revision 1.5  1997/11/07 17:08:11  jim
+# Changed so exception is raised if a sequence cannot be gotten during
+# rendering.
+#
+# Revision 1.4  1997/09/25 18:56:38  jim
+# fixed problem in reporting errors
+#
+# Revision 1.3  1997/09/22 14:42:49  jim
+# added expr
+#
+# Revision 1.2  1997/09/08 15:35:40  jim
+# Fixed bug that caused else blocks to render if blocks.
+#
+# Revision 1.1  1997/08/27 18:55:42  jim
+# initial
+#

lib/python/DocumentTemplate/Setup

@@ -6,6 +6,8 @@ cDocumentTemplate ./cDocumentTemplate.c -I/projects/_/ExtensionClass
 # install DT_HTML.py
 # install DT_If.py
 # install DT_In.py
+# install DT_Comment.py
+# install DT_Raise.py
 # install DT_String.py
 # install DT_UI.py
 # install DT_Util.py