mirror of
git://xwords.git.sourceforge.net/gitroot/xwords/xwords
synced 2024-11-16 07:48:07 +01:00
124 lines
2.6 KiB
Perl
Executable file
124 lines
2.6 KiB
Perl
Executable file
#!/usr/bin/perl
|
|
# Copyright 2001 by Eric House (xwords@eehouse.org). All rights reserved.
|
|
#
|
|
# This program is free software; you can redistribute it and/or
|
|
# modify it under the terms of the GNU General Public License
|
|
# as published by the Free Software Foundation; either version 2
|
|
# of the License, or (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program; if not, write to the Free Software
|
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
|
|
# write a pbitm out in franklin "format"
|
|
#
|
|
# usage: pbitm2frank.pl infile outName
|
|
|
|
use strict;
|
|
|
|
my $infile = $ARGV[0];
|
|
my $outname = $ARGV[1];
|
|
|
|
my @lines;
|
|
my $width = -1;
|
|
my $height = 0;
|
|
|
|
open (INFILE, $infile) or die "can't find file $infile\n";
|
|
|
|
print qq (
|
|
/* This file generated from $infile; do not edit!!! */
|
|
|
|
);
|
|
|
|
while ( <INFILE> ) {
|
|
++$height;
|
|
|
|
s/\s//; # get rid of whitespace
|
|
push( @lines, $_ );
|
|
|
|
my $len = length($_);
|
|
if ( $width == -1 ) {
|
|
$width = $len;
|
|
} elsif ( $len != $width ) {
|
|
die "line $height width differs";
|
|
}
|
|
}
|
|
|
|
my $rowbytes = ($width + 7) >> 3;
|
|
my $structName = "${outname}_struct" ;
|
|
|
|
print qq( typedef struct $structName {
|
|
IMAGE img;
|
|
U8 data[$height * $rowbytes];
|
|
} $structName;
|
|
|
|
);
|
|
|
|
printStruct(0);
|
|
|
|
print "#ifdef USE_INVERTED\n";
|
|
printStruct(1);
|
|
print "#endif /* USE_INVERTED */\n";
|
|
|
|
|
|
sub printStruct() {
|
|
my ($invert) = @_;
|
|
|
|
my $thisName = $outname;
|
|
|
|
if ( $invert ) {
|
|
$thisName .= "_inverted";
|
|
}
|
|
|
|
print qq(
|
|
$structName $thisName = {
|
|
{ $width, $height, $rowbytes,
|
|
COLOR_MODE_MONO, 0, (const COLOR *) 0, (U8*)NULL },
|
|
{
|
|
);
|
|
|
|
foreach my $line (@lines) {
|
|
printLine( $width, $line, $invert );
|
|
}
|
|
|
|
print " }\n};\n";
|
|
} # printStruct
|
|
|
|
sub printLine() {
|
|
my ($len, $line, $invert) = @_;
|
|
|
|
$line .= '-------'; # pad with 7 0s
|
|
|
|
if ( $invert ) {
|
|
$line =~ s/#/h/g;
|
|
$line =~ s/\-/#/g;
|
|
$line =~ s/h/\-/g;
|
|
}
|
|
|
|
for ( my $i = 0; $len > 0; ++$i ) {
|
|
my $byte = 0;
|
|
my $subline = substr($line, $i*8, 8 );
|
|
|
|
for ( my $j = 0; $j < 8; ++$j ) {
|
|
my $ch = substr( $subline, $j, 1 );
|
|
if ( $ch eq '-' ) {
|
|
} elsif ( $ch eq '#' ) {
|
|
$byte |= 1 << (7-$j);
|
|
} else {
|
|
print STDERR ("unexpected char $ch at offset ",
|
|
($i*8)+$j, " in line $height\n");
|
|
die;
|
|
}
|
|
}
|
|
|
|
printf( "\t0x%x, ", $byte );
|
|
$len -= 8;
|
|
}
|
|
|
|
print "\t/* ", substr($line, 0, -7), " */\n";
|
|
} # printLine
|