Add --nostyle option to rem2html so it can produce basic HTML that does

not rely on an external stylesheet.
This commit is contained in:
David F. Skoll
2007-10-02 18:47:38 -04:00
parent 5cd3b628c5
commit 7307421812

View File

@@ -64,6 +64,7 @@ sub parse_options
GetOptions(\%Options, "help|h",
"version",
"stylesheet|s:s",
"nostyle|ns",
"backurl|bu:s",
"forwurl|fu:s",
"title|ti:s",
@@ -86,9 +87,11 @@ sub start_output
return if ($Options{'tableonly'});
print("<html>\n<head>\n<title>" . $Options{'title'} . "</title>\n");
if ($Options{'stylesheet'}) {
print('<link rel="stylesheet" type="text/css" href="' .
$Options{'stylesheet'} . '">' . "\n");
if (!$Options{'nostyle'}) {
if ($Options{'stylesheet'}) {
print('<link rel="stylesheet" type="text/css" href="' .
$Options{'stylesheet'} . '">' . "\n");
}
}
print("</head>\n<body>\n");
if ($Options{'prologue'}) {
@@ -154,6 +157,12 @@ sub parse_input
($Nextmon, $Nextlen) = split(' ', $line);
$found_data = 1;
my $class;
if ($Options{'nostyle'}) {
$class = '';
} else {
$class = ' class="rem-entry"';
}
while(<STDIN>) {
chomp;
last if /^\# rem2ps end$/;
@@ -184,10 +193,10 @@ sub parse_input
my($r, $g, $b, $text) = ($1, $2, $3, $4);
my $color = sprintf("style=\"color: #%02X%02X%02X;\"",
$r % 256, $g % 256, $b % 256);
push(@{$days->[$d]}, '<p class="rem-entry" ' . $color . '>' . escape_html($text) . '</p>');
push(@{$days->[$d]}, "<p$class $color>" . escape_html($text) . '</p>');
}
} elsif ($special eq '*') {
push(@{$days->[$d]}, '<p class="rem-entry">' . escape_html($body) . '</p>');
push(@{$days->[$d]}, "<p$class>" . escape_html($body) . '</p>');
}
}
return $found_data;
@@ -209,23 +218,36 @@ sub small_calendar
}
}
print "<td class=\"rem-small-calendar\">\n";
print "<table class=\"rem-sc-table\">\n";
print "<caption class=\"rem-sc-caption\">";
if ($Options{'nostyle'}) {
print "<td width=\"14%\">\n";
print "<table border=\"0\">\n";
print "<caption>";
} else {
print "<td class=\"rem-small-calendar\">\n";
print "<table class=\"rem-sc-table\">\n";
print "<caption class=\"rem-sc-caption\">";
}
print "<a href=\"$url\">" if ($url);
print $month;
print "</a>" if ($url);
print "</caption>\n";
print '<tr class="rem-sc-hdr-row">';
my $class;
if ($Options{'nostyle'}) {
print '<tr>';
$class = '';
} else {
print '<tr class="rem-sc-hdr-row">';
$class = ' class="rem-sc-hdr"';
}
if (!$Mondayfirst) {
print '<th class="rem-sc-hdr">' . substr($Daynames[0], 0, 1) . '</th>';
print "<th$class>" . substr($Daynames[0], 0, 1) . '</th>';
}
for (my $i=1; $i<7; $i++) {
print '<th class="rem-sc-hdr">' . substr($Daynames[$i], 0, 1) . '</th>';
print "<th$class>" . substr($Daynames[$i], 0, 1) . '</th>';
}
if ($Mondayfirst) {
print '<th class="rem-sc-hdr">' . substr($Daynames[0], 0, 1) . '</th>';
print "<th$class>" . substr($Daynames[0], 0, 1) . '</th>';
}
print("</tr>\n");
my $col = 0;
@@ -233,7 +255,11 @@ sub small_calendar
if ($col == 0) {
print("<tr>\n");
}
print("<td class=\"rem-sc-empty-cell\">&nbsp;</td>");
if ($Options{'nostyle'}) {
print("<td width=\"14%\">&nbsp;</td>");
} else {
print("<td class=\"rem-sc-empty-cell\">&nbsp;</td>");
}
}
for (my $day=1; $day <= $monlen; $day++) {
@@ -241,18 +267,26 @@ sub small_calendar
print("<tr>\n");
}
$col++;
print("<td class=\"rem-sc-cell\">$day</td>");
if ($Options{'nostyle'}) {
print("<td width=\"14%\">$day</td>");
} else {
print("<td class=\"rem-sc-cell\">$day</td>");
}
if ($col == 7) {
print("</tr>\n");
$col = 0;
}
}
if ($col) {
while ($col < 7) {
print("<td class=\"rem-sc-empty-cell\">&nbsp;</td>");
$col++;
while ($col < 7) {
if ($Options{'nostyle'}) {
print("<td width=\"14%\">&nbsp;</td>");
} else {
print("<td class=\"rem-sc-empty-cell\">&nbsp;</td>");
}
print("</tr>\n");
$col++;
}
print("</tr>\n");
}
print("</table>\n");
print "</td>\n";
@@ -280,23 +314,36 @@ sub output_calendar
# Start the table
print '<table class="rem-cal"><caption class="rem-cal-caption">' .
$Month . ' ' . $Year . '</caption>' . "\n";
print '<tr class="rem-cal-hdr-row">';
my $class;
if ($Options{'nostyle'}) {
print '<table width="100%" border="1"><caption>' .
$Month . ' ' . $Year . '</caption>' . "\n";
print '<tr>';
$class = ' width="14%"';
} else {
print '<table class="rem-cal"><caption class="rem-cal-caption">' .
$Month . ' ' . $Year . '</caption>' . "\n";
print '<tr class="rem-cal-hdr-row">';
$class = ' class="rem-cal-hdr"';
}
if (!$Mondayfirst) {
print '<th class="rem-cal-hdr">' . $Daynames[0] . '</th>';
print "<th$class>" . $Daynames[0] . '</th>';
}
for (my $i=1; $i<7; $i++) {
print '<th class="rem-cal-hdr">' . $Daynames[$i] . '</th>';
print "<th$class>" . $Daynames[$i] . '</th>';
}
if ($Mondayfirst) {
print '<th class="rem-cal-hdr">' . $Daynames[0] . '</th>';
print "<th$class>" . $Daynames[0] . '</th>';
}
print "</tr>\n";
# Start the calendar rows
my $col = 0;
print "<tr class=\"rem-cal-row\">\n";
if ($Options{'nostyle'}) {
print "<tr>\n";
} else {
print "<tr class=\"rem-cal-row\">\n";
}
if ($first_col > 0) {
small_calendar($Prevmon, $Prevlen, $Options{'backurl'},
($Firstwkday - $Prevlen + 35) % 7);
@@ -308,8 +355,13 @@ sub output_calendar
($Firstwkday + $Numdays) % 7);
$col++;
}
if ($Options{'nostyle'}) {
$class = ' width="14%"';
} else {
$class = ' class="rem-empty"';
}
while ($col < $first_col) {
print("<td class=\"rem-empty\">&nbsp;</td>\n");
print("<td$class>&nbsp;</td>\n");
$col++;
}
@@ -320,7 +372,11 @@ sub output_calendar
$col = 0;
print "</tr>\n";
if ($day < $Numdays) {
print "<tr class=\"rem-cal-row\">\n";
if ($Options{'nostyle'}) {
print "<tr>\n";
} else {
print "<tr class=\"rem-cal-row\">\n";
}
}
}
}
@@ -332,13 +388,13 @@ sub output_calendar
small_calendar($Prevmon, $Prevlen, $Options{'backurl'},
($Firstwkday - $Prevlen + 35) % 7);
} else {
print("<td class=\"rem-empty\">&nbsp;</td>\n");
print("<td$class>&nbsp;</td>\n");
}
} elsif ($col == 6) {
small_calendar($Nextmon, $Nextlen, $Options{'forwurl'},
($Firstwkday + $Numdays) % 7);
} else {
print("<td class=\"rem-empty\">&nbsp;</td>\n");
print("<td$class>&nbsp;</td>\n");
}
$col++;
}
@@ -353,13 +409,22 @@ sub draw_day_cell
{
my($day) = @_;
my $shade = $shades->[$day];
my $class = $classes->[$day] || "rem-cell";
my $class;
if ($Options{'nostyle'}) {
$class = $classes->[$day] || '';
} else {
$class = $classes->[$day] || "rem-cell";
}
if ($shade) {
$shade = " style=\"background: $shade;\"";
} else {
$shade = "";
}
print "<td class=\"$class\"$shade>\n<p>";
if ($class ne '') {
print "<td class=\"$class\"$shade>\n<p>";
} else {
print "<td valign=\"top\" $shade>\n<p>";
}
if ($moons->[$day]) {
my $phase = $moons->[$day]->{'phase'};
my $msg = $moons->[$day]->{'msg'};
@@ -390,11 +455,20 @@ sub draw_day_cell
if ($Options{'imgbase'}) {
$img = $Options{'imgbase'} . '/' . $img;
}
print("<div class=\"rem-moon\"><img border=\"0\" width=\"16\" height=\"16\" alt=\"$alt\" title=\"$title\" src=\"$img\">$msg</div>");
if ($Options{'nostyle'}) {
print("<div style=\"float: left\"><img border=\"0\" width=\"16\" height=\"16\" alt=\"$alt\" title=\"$title\" src=\"$img\">$msg</div>");
} else {
print("<div class=\"rem-moon\"><img border=\"0\" width=\"16\" height=\"16\" alt=\"$alt\" title=\"$title\" src=\"$img\">$msg</div>");
}
}
print "<div class=\"rem-daynumber\">$day</div></p>\n";
print "<p class=\"rem-entry\">&nbsp;</p>\n";
if ($Options{'nostyle'}) {
print "<div style=\"float: right\">$day</div></p>\n";
print "<p>&nbsp;</p>\n";
} else {
print "<div class=\"rem-daynumber\">$day</div></p>\n";
print "<p class=\"rem-entry\">&nbsp;</p>\n";
}
if ($days->[$day]) {
print(join("\n", @{$days->[$day]}));
}