while (@group) {
$tok = shift(@group);
- # Each $tok will consist of /^[clr|]*[p*@]?$/
+ # Each $tok will consist of /^[clr|]*[mp*@]?$/
# (Except first may have | and/or @ expressions before it)
# p*@ will end the $tok since after it comes a group in braces
# @ will be a TT::Token, everything else will be in TT::Text
@new_cols = ($description =~ /[clr]\|*/g);
push @cols, @new_cols;
- # parse a p or * or @ if necessary
+ # parse a 'p', an 'm', a '*' or a '@' as necessary
# use exact_print in case there's weird stuff in the @ descriptions
$description = substr($description,-1);
-# if ($description eq 'p') {
# The m and p descriptors have identical form.
- if ($description =~ /^[mp]$/) {
+ if ($description eq 'p' || $description eq 'm') {
$tok = shift(@group);
- my $pdes = $description . $tok->exact_print; # "p{foo}"
- push @cols, $pdes;
+ my $des = $description . $tok->exact_print; # 'p{foo}' or 'm{foo}'
+ push @cols, $des;
} elsif ($description eq '@') {
$tok = shift(@group);
return @cols;
} # end sub parse_cols
-sub write_string {
- my ($name, $s) = @_;
- if (!$s) {
- return '';
- }
- return ' ' . $name . '="' . $s . '"';
-}
-
-sub write_bool {
- my ($name, $b) = @_;
- if (!$b) {
- return '';
- }
- write_string $name, "true";
-}
-
-sub write_int {
- my ($name, $i) = @_;
- if (!$i) {
- return '';
- }
- write_string $name, $i;
-}
-
################################################################################
# This package handles tables for reLyX
}
} # end sub done_reading
+# Subroutines to print out the table once it's created
sub print_info {
- # Subroutine to print out the table once it's created
- &print_info_215(@_);
- }
-
- sub print_info_221 {
- # Subroutine to print out the table in \lyxformat 221
- my $thistable = shift;
- my $to_print = '';
- # header line
- $to_print .= "\n<lyxtabular" .
- RelyxTable::write_int("version", 3) .
- RelyxTable::write_int("rows", $thistable->numrows) .
- RelyxTable::write_int("columns", $thistable->numcols) .
- ">\n";
- # global longtable options
- $to_print .= "<features" .
- RelyxTable::write_int ("rotate", $thistable->{"rotate"}) .
- RelyxTable::write_bool("islongtable", $thistable->{"is_long_table"}) .
- RelyxTable::write_int ("firstHeadTopDL", 0) .
- RelyxTable::write_int ("firstHeadBottomDL", 0) .
- RelyxTable::write_bool("firstHeadEmpty", 0) .
- RelyxTable::write_int ("headTopDL", 0) .
- RelyxTable::write_int ("headBottomDL", 0) .
- RelyxTable::write_int ("footTopDL", 0) .
- RelyxTable::write_int ("footBottomDL", 0) .
- RelyxTable::write_int ("lastFootTopDL", 0) .
- RelyxTable::write_int ("lastFootBottomDL", 0) .
- RelyxTable::write_bool("lastFootEmpty", 0) .
- ">\n";
- # column info
- my $col;
- foreach $col (@{$thistable->{"columns"}}) {
- $to_print .= $col->print_info_221;
- }
- # row info
- my $row;
- my $cell;
- foreach $row (@{$thistable->{"rows"}}) {
- $to_print .= $row->print_info_221;
- my $count = 0;
- foreach $col (@{$thistable->{"columns"}}) {
- $cell = $row->{"cells"}[$count];
- $count++;
- $to_print .= $cell->print_info_221;
- }
- $to_print .= "</row>\n";
- }
- $to_print .= "</lyxtabular>\n";
- return $to_print;
- } # end sub print_info_221
-
- sub print_info_215 {
- # Subroutine to print out the table in \lyxformat 215
# print the header information for this table
my $thistable = shift;
my $to_print = "";
$to_print .= "\n";
return $to_print;
- } # end sub print_info_215
+ } # end sub print_info
# Convenient subroutines
sub numrows {
$col->{"pwidth"} = "";
$col->{"special"} = "";
- # Any special (@) column should be handled differently
+ # LyX does not know about '@' or 'm' column descriptors so, to
+ # ensure that the LaTeX -> LyX -> LaTeX cycle is invariant,
+ # these descriptors are placed in the 'special' field.
if ($description =~ /\@/ || $description =~ /^m/ ) {
- # Just put the whole description in "special" field --- this
- # corresponds the the "extra" field in LyX table popup
- # Note that LyX ignores alignment, r/l lines for a special column
- $col->{"special"} = $description;
- print "\n'$description' column won't display WYSIWYG in LyX\n"
- if $debug_on;
-
- # It's not a special @ column
- } else {
+ $col->{"special"} = $description;
+ print "\n'$description' column won't display WYSIWYG in LyX\n"
+ if $debug_on;
+ }
+ # '@' columns really can't be displayed WYSIWYG in LyX,
+ # but we can get visual feedback on 'm' columns.
+ if (!($description =~ /\@/)) {
# left line?
$description =~ s/^\|*//;
$col->{"left_line"} = length($&);
# main column description
- $description =~ s/^[clrp]//;
- if ($& eq "p") {
+ $description =~ s/^[clrpm]//;
+ if ($& eq 'p' || $& eq 'm') {
$description =~ s/^\{(.+)\}//; # eat the width
$col->{"pwidth"} = $1; # width without braces
# note: alignment is not applicable for 'p' columns
return $to_print;
}
-
- sub print_info_221 {
- # print out header information for this column
- my $col = shift;
- my $to_print = '';
-
- $to_print = "<column" .
-# RelyxTable::write_attribute("alignment", $TableAlignments{$col->{"alignment"}) .
-# RelyxTable::write_attribute("valignment", 0) .
-# RelyxTable::write_attribute("leftline", $col->{"left_line"}) .
-# RelyxTable::write_attribute("rightline", $col->{"right_line"} .
-# RelyxTable::write_length("width", $col->{"pwidth"}) .
- RelyxTable::write_string("special", $col->{"special"}) .
-# ">\n";
- return $to_print;
- }
-
} # end package RelyxTable::Column
################################################################################
return $to_print;
} # end sub print_info
- sub print_info_221 {
- # print out header information for this column
- my $row = shift;
- my $to_print = '';
-
- $to_print = "<row" .
-# RelyxTable::write_attribute("topline", $row->{"top_line"}) .
-# RelyxTable::write_attribute("bottomline", $row->{"bottom_line"}) .
-# RelyxTable::write_attribute("endhead", $row->{"endhead"}) .
-# RelyxTable::write_attribute("endfirsthead", $row->{"endfirsthead"}) .
-# RelyxTable::write_attribute("endfoot", $row->{"endfoot"}) .
-# RelyxTable::write_attribute("endlastfoot", $row->{"endlastfoot"}) .
-# RelyxTable::write_attribute("newpage", $row->{"newpage"}) .
- ">\n";
- return $to_print;
- }
} # end package RelyxTable::Row
################################################################################
return $to_print;
}
- sub print_info_221 {
- # print out header information for this column
- my $cell = shift;
- my $to_print = '';
-
- $to_print = "<cell" .
-# RelyxTable::write_attribute("topline", $row->{"top_line"}) .
-# RelyxTable::write_attribute("bottomline", $row->{"bottom_line"}) .
-# RelyxTable::write_attribute("endhead", $row->{"endhead"}) .
-# RelyxTable::write_attribute("endfirsthead", $row->{"endfirsthead"}) .
-# RelyxTable::write_attribute("endfoot", $row->{"endfoot"}) .
-# RelyxTable::write_attribute("endlastfoot", $row->{"endlastfoot"}) .
-# RelyxTable::write_attribute("newpage", $row->{"newpage"}) .
- ">\n" .
- "\\begin_inset " .
- "\n\\end_inset \n" .
- "</cell>\n";
- return $to_print;
- }
} # end package RelyxTable::Cell
1; # return "true" to calling routine
projects / lyx.git / blobdiff