1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
<!-- -*- SGML -*-
- $Id$
-
- Copyright (C) 2009 Internet Systems Consortium ("ISC")
-
- Permission to use, copy, modify, and distribute this software for any
- purpose with or without fee is hereby granted, provided that the above
- copyright notice and this permission notice appear in all copies.
-
- THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
- REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
- AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
- INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
- LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!--
- Split Base64 XML text elements into reasonable length chunks, to
- make the result more readable, allow halfway-sane comparisions of
- XML using diff, etc. Makes no attempt to distinguish Base64 from
- other text, so not suitable for use on XML with text elements that
- are -not- Base64. Piping output of this transform into xmlindent
- produces something halfway readable. YMMV.
-->
<xsl:transform xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:output method="xml"/>
<xsl:param name="width" select="64"/>
<xsl:template match="text()">
<xsl:text> </xsl:text>
<xsl:call-template name="wrap">
<xsl:with-param name="input" select="translate(normalize-space(), ' ', '')"/>
</xsl:call-template>
</xsl:template>
<xsl:template match="node()|@*">
<xsl:copy>
<xsl:copy-of select="@*"/>
<xsl:apply-templates/>
</xsl:copy>
</xsl:template>
<xsl:template name="wrap">
<xsl:param name="input"/>
<xsl:text> </xsl:text>
<xsl:choose>
<xsl:when test="string-length($input) > $width">
<xsl:value-of select="substring($input, 1, $width)"/>
<xsl:text> </xsl:text>
<xsl:call-template name="wrap">
<xsl:with-param name="input" select="substring($input, $width+1)"/>
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="$input"/>
<xsl:text> </xsl:text>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
</xsl:transform>
|
