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
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
|
#!/usr/bin/perl
#
# This is a work in progress ie it hasn't been documented ;-)
#
# Shows files changed since a tag...
use FindBin;
use lib "$FindBin::Bin/../";
use Getopt::Long;
use File::Basename;
use Text::Wrapper;
use VCS;
$| = 1;
my($dir, $tag, $html, $latex, $verbose, $new);
GetOptions(
"dir=s" => \$dir,
"tag=s" => \$tag,
"html" => \$html,
"latex" => \$latex,
"verbose" => \$verbose,
"new" => \$new,
);
unless ($dir || $tag) {
die qq|diff-releases usage:
-dir mydir # directory to start from
-tag mytag # tag to note changes from
-new # also show files which aren't tagged mytag
-html # output HTML instead of text
-latex # output LaTeX instead of text
-verbose # show progress to STDERR
eg diff-releases -dir ~/project/cool/ -tag RELEASE_1_5_5 -latex -new
|;
}
die "Option dir required!\n" unless $dir;
die "Option tag required!\n" unless $tag;
my $bgcol;
my @data;
my @lengths;
my $wrapper = Text::Wrapper->new(columns => 40);
if ($html) {
print qq|<body bgcolor="#ffffff">
<h3>Files in $dir changed since tag $tag</h3>
<table cellspacing=0 cellpadding=4 border=0>
<tr>
<th valign=top>Name</th>
<th valign=top>Version</th>
<th valign=top>Date</th>
<th valign=top>Author</th>
<th valign=top>Reason</th>
</tr>|;
} elsif ($latex) {
my $mytag = $tag;
$mytag =~ s|_|.|g;
print qq#
\\documentclass[twoside]{rapport3}
\\begin{document}
Files in $dir changed since tag $mytag
\\begin{tabular}[t]{|l|l|l|l|p{150pt}|}
\\hline
\\textbf{Name} & \\textbf{Version} & \\textbf{Date} & \\textbf{Author} & \\textbf{Reason} \\\\
\\hline
#;
} else {
print "***Files in $dir changed since tag $tag***\n";
}
@titles = qw(Name Version Date Author Reason);
foreach (@titles) {
$lengths[$i++] = length;
}
# Do all the work
show($dir);
if ($html) {
print '</table>';
} elsif ($latex) {
print qq|
\\hline
\\end{tabular}
\\end{document}
|;
} else {
results();
}
sub show {
my($dir, $depth) = @_;
my $d = VCS::Dir->new($dir) || return;
foreach my $x ($d->content) {
warn $x->path . "\n" if $verbose;
if (ref($x) =~ 'Dir') {
show($x->path);
} else {
disp($x, $depth+1);
}
}
}
sub disp {
my $obj = shift;
my $taggedreason, $taggedauthor, $taggedversion, $version, $taggeddate, $date;
next unless (ref($obj) =~ 'File');
my @versions = $obj->versions;
my @nextversions = @versions;
next unless @versions;
undef $taggedversion;
foreach $version (@versions) {
shift @nextversions unless $taggedversion;
next unless (grep { $tag eq $_} $version->tags);
$taggedversion = $version->version;
}
# next unless $taggedversion;
@nextversions = @versions if($new && !$taggedversion);
$version = ($versions[-1])->version;
return if ($taggedversion eq $version);
my $name = $obj->path;
$name =~ s|^$dir||;
$name =~ s|^/||;
foreach $vobj (@nextversions) {
$version = $vobj->version;
$date = $vobj->date;
$date =~ s| .*||;
$author = $vobj->author;
$reason = $vobj->reason;
add([$name, $version, $date, $author, $reason]);
$name = '';
}
}
sub add {
my $array = shift;
my $i = 0;
my($n, $v, $d, $a, $r) = @$array;
if ($html) {
$bgcol = ($bgcol eq "#ddddff") ? "#ffffff" : "#ddddff" if $n;
$n = quote_html($n);
$v = quote_html($v);
$d = quote_html($d);
$a = quote_html($a);
$r = quote_html($r);
print qq|
<tr bgcolor="$bgcol">
<td valign=top><b>$n </b></td>
<td valign=top>$v</td>
<td valign=top>$d</td>
<td valign=top><i>$a</i></td>
<td valign=top>$r</td>
</tr>|;
} elsif ($latex) {
print qq#\\hline\n# if $n;
$r =~ s|([/_>\&{}])|\\verb-$1-|g;
$r =~ s|(['])|\$$1\$|g;
$n =~ s|([/_>\&{}])|\\verb-$1-|g;
print qq#\\small{\\tt{$n}} & $v & $d & \\emph{$a} & $r \\\\#;
} else {
$r = $wrapper->wrap($r);
my @lines = split "\n", $r;
foreach (@lines) {
$lengths[4] = length if (length > $lengths[4]);
}
push @data, [$n, $v, $d, $a, $lines[0]];
shift @lines;
foreach (@lines) {
push @data, ['', '', '', '', $_];
}
foreach (@$array) {
last if ($i == 4);
$lengths[$i] = length if (length > $lengths[$i] );
$i++;
}
}
}
sub results {
my $array, $format, $sep, $len;
$format = '| ';
$sep = '+';
foreach $len (@lengths) {
$format .= '%-' . ($len) . 's' . ' | ';
my $sep2 = '-' x ($len + 3);
$sep2 =~ s|-$|+|;
$sep .= $sep2;
}
$format .= "\n";
$sep .= "\n";
print $sep;
print sprintf($format, @titles);
print $sep;
foreach (@data) {
print sprintf($format, @$_);
}
print $sep;
}
sub quote_html {
my $in = shift;
$in =~ s/\&/\&\;/g;
$in =~ s/\</\<\;/g;
$in =~ s/\>/\>\;/g;
$in;
}
|
