-#!/usr/bin/perl -w\r
-# Copyright © 2008-2015 Jamie Zawinski <jwz@jwz.org>\r
-# Copyright © 2015 Dennis Sheil <dennis@panaceasupplies.com>\r
-#\r
-# Permission to use, copy, modify, distribute, and sell this software and its\r
-# documentation for any purpose is hereby granted without fee, provided that\r
-# the above copyright notice appear in all copies and that both that\r
-# copyright notice and this permission notice appear in supporting\r
-# documentation. No representations are made about the suitability of this\r
-# software for any purpose. It is provided "as is" without express or \r
-# implied warranty.\r
-#\r
-# This parses the .c and .xml files and makes sure they are in sync: that\r
-# options are spelled the same, and that all the numbers are in sync.\r
-# Some of that functionality may be removed in the future.\r
-#\r
-# This also generates necessary Android files based on the information in\r
-# those source and XML files.\r
-#\r
-# For the moment, the get_keys_and_values() subroutine is where support for\r
-# previously unsupported Android live wallpapers is added.\r
-#\r
-# Created: 13-May-2015.\r
-\r
-require 5;\r
-use diagnostics;\r
-use strict;\r
-\r
-my $progname = $0; $progname =~ s@.*/@@g;\r
-my ($version) = ('$Revision: 1.0 $' =~ m/\s(\d[.\d]+)\s/s);\r
-\r
-my $verbose = 0;\r
-\r
-\r
-my $xlockmore_default_opts = '';\r
-foreach (qw(count cycles delay ncolors size font)) {\r
- $xlockmore_default_opts .= "{\"-$_\", \".$_\", XrmoptionSepArg, 0},\n";\r
-}\r
-$xlockmore_default_opts .= \r
- "{\"-wireframe\", \".wireframe\", XrmoptionNoArg, \"true\"},\n" .\r
- "{\"-3d\", \".use3d\", XrmoptionNoArg, \"true\"},\n" .\r
- "{\"-no-3d\", \".use3d\", XrmoptionNoArg, \"false\"},\n";\r
-\r
-my $thread_default_opts = \r
- "{\"-threads\", \".useThreads\", XrmoptionNoArg, \"True\"},\n" .\r
- "{\"-no-threads\", \".useThreads\", XrmoptionNoArg, \"False\"},\n";\r
-\r
-my $analogtv_default_opts = '';\r
-foreach (qw(color tint brightness contrast)) {\r
- $analogtv_default_opts .= "{\"-tv-$_\", \".TV$_\", XrmoptionSepArg, 0},\n";\r
-}\r
-\r
-$analogtv_default_opts .= $thread_default_opts;\r
-\r
-\r
-sub parse_settings_xml($) {\r
-\r
- my ($saver) = @_;\r
-\r
- my $file = "project/xscreensaver/res/values/settings.xml";\r
- my $body = '';\r
-\r
- local *IN;\r
-\r
- if (-e $file) {\r
- open (IN, '<', $file) || error ("$file: $!");\r
- }\r
- else {\r
- my @short;\r
- return @short;\r
- }\r
-\r
- while (<IN>) { $body .= $_; }\r
- close IN;\r
- $file =~ s@^.*/@@;\r
- $body =~ s/<!--.*?-->/ /gsi;\r
- $body =~ s/\s+/ /gs;\r
- $body =~ s/</\001</gs;\r
-\r
- my (@all);\r
- my $loop;\r
-\r
- foreach (split (m/\001/, $body)) {\r
- next if (m/^\s*$/s);\r
- my ($type, $args) = m@^<([?/]?[-_a-z]+)\b\s*(.*)$@si;\r
- error ("$progname: $file: unparsable: $_") unless $type;\r
- next if ($type =~ m@^/@);\r
-\r
- if ($type =~ m/^(\?xml|resources)/s) {\r
-\r
- } elsif ($type eq 'string-array') {\r
- my ($name) = ($args =~ m/\bname\s*=\s*\"([^\"]+)\"/);\r
- my ($value) = ($args =~ m/>([^\"]+)/);\r
- $loop = $name;\r
-\r
- if ($name =~ /^$saver/) {\r
- error ("$saver: $saver already in $file");\r
- }\r
-\r
- } elsif ($type eq 'item') {\r
-\r
- my ($item_value) = ($args =~ m/>(.+)/);\r
- my $item = $loop . " = " . $item_value;\r
- push @all, $item;\r
-\r
- } else {\r
- error ("$file: unknown type \"$type\" for no arg");\r
- }\r
- }\r
-\r
- return @all;\r
-\r
-}\r
-\r
-\r
-sub parse_items_xml($) {\r
-\r
- my ($saver) = @_;\r
-\r
- my $file = "project/xscreensaver/res/values/items.xml";\r
- my $body = '';\r
- my (%pixkeys) ;\r
-\r
- local *IN;\r
-\r
- if (-e $file) {\r
- open (IN, '<', $file) || error ("$file: $!");\r
- }\r
- else {\r
- my %short;\r
- return %short;\r
- }\r
-\r
- while (<IN>) { $body .= $_; }\r
- close IN;\r
- $file =~ s@^.*/@@;\r
- $body =~ s/<!--.*?-->/ /gsi;\r
-\r
- $body =~ s/\s+/ /gs;\r
- $body =~ s/</\001</gs;\r
-\r
- foreach (split (m/\001/, $body)) {\r
- next if (m/^\s*$/s);\r
- my ($type, $args) = m@^<([?/]?[-_a-z]+)\b\s*(.*)$@si;\r
- error ("$progname: $file: unparsable: $_") unless $type;\r
- next if ($type =~ m@^/@);\r
-\r
- if ($type =~ m/^(\?xml|resources)/s) {\r
-\r
- } elsif ($type eq 'item') {\r
- my ($name) = ($args =~ m/\bname\s*=\s*\"([^\"]+)\"/);\r
- my ($value) = ($args =~ m/>([^\"]+)/);\r
-\r
- if ($name =~ /^$saver/) {\r
- error ("$saver: $saver already in $file");\r
- }\r
-\r
- $pixkeys{$name} = $value;\r
-\r
- } else {\r
- error ("$file: unknown type \"$type\" for no arg");\r
- }\r
- }\r
-\r
- return (%pixkeys);\r
-}\r
-\r
-\r
-sub parse_glue($) {\r
- my ($saver) = @_;\r
- my $file = "gen/glue.c";\r
- my $in;\r
-\r
- if (-e $file) {\r
- open ($in, '<', $file) || error ("$file: $!");\r
- }\r
- else {\r
- my @short;\r
- return @short;\r
- }\r
-\r
- my $body = '';\r
- while (<$in>) { $body .= $_; }\r
- close $in;\r
- $file =~ s@^.*/@@;\r
- $body =~ s@^#\s*(if|ifdef|ifndef|elif|else|endif).*$@@gm;\r
-\r
- my (@hacks);\r
- if ($body =~ m/table\s*\*([a-z,\s\*_]+)xscreensaver_function_table;/s) {\r
- foreach (split (/,\s*\n/, $1)) {\r
- s/^\s*//s;\r
- s/\*//s;\r
- my @ftables = split (/_/, $_);\r
- my $ftable = $ftables[0];\r
- if ($ftable eq $saver) {\r
- error("$saver is already in glue");\r
- }\r
- push @hacks, $ftable;\r
- }\r
- }\r
- return @hacks;\r
-}\r
-\r
-# Returns two tables:\r
-# - A table of the default resource values.\r
-# - A table of "-switch" => "resource: value", or "-switch" => "resource: %"\r
-#\r
-sub parse_src($) {\r
- my ($saver) = @_;\r
- my $ffile = lc($saver) . ".c";\r
-\r
- # kludge...\r
- $ffile = 'apple2-main.c' if ($ffile eq 'apple2.c');\r
- $ffile = 'sproingiewrap.c' if ($ffile eq 'sproingies.c');\r
- $ffile = 'b_lockglue.c' if ($ffile eq 'bubble3d.c');\r
- $ffile = 'polyhedra-gl.c' if ($ffile eq 'polyhedra.c');\r
- $ffile = 'companion.c' if ($ffile eq 'companioncube.c');\r
-\r
- my $file = "../hacks/" . $ffile;\r
-\r
- $file = "../hacks/glx/$ffile" unless (-f $file);\r
- my $body = '';\r
- open (my $in, '<', $file) || error ("$file: $!");\r
- while (<$in>) { $body .= $_; }\r
- close $in;\r
- $file =~ s@^.*/@@;\r
-\r
- my $xlockmore_p = 0;\r
- my $thread_p = ($body =~ m/THREAD_DEFAULTS/);\r
- my $analogtv_p = ($body =~ m/ANALOGTV_DEFAULTS/);\r
-\r
- $body =~ s@/\*.*?\*/@@gs;\r
- $body =~ s@^#\s*(if|ifdef|ifndef|elif|else|endif).*$@@gm;\r
- $body =~ s/(THREAD|ANALOGTV)_(DEFAULTS|OPTIONS)(_XLOCK)?//gs;\r
-\r
- print STDERR "$progname: $file: defaults:\n" if ($verbose > 2);\r
- my %res_to_val;\r
- if ($body =~ m/_defaults\s*\[\]\s*=\s*{(.*?)}\s*;/s) {\r
- foreach (split (/,\s*\n/, $1)) {\r
- s/^\s*//s;\r
- s/\s*$//s;\r
- next if m/^0?$/s;\r
- my ($key, $val) = m@^\"([^:\s]+)\s*:\s*(.*?)\s*\"$@;\r
- print STDERR "$progname: $file: unparsable: $_\n" unless $key;\r
- $key =~ s/^[.*]//s;\r
- $res_to_val{$key} = $val;\r
- print STDERR "$progname: $file: $key = $val\n" if ($verbose > 2);\r
- }\r
- } elsif ($body =~ m/\#\s*define\s*DEFAULTS\s*\\?\s*(.*?)\n[\n#]/s) {\r
- $xlockmore_p = 1;\r
- my $str = $1;\r
- $str =~ s/\"\s*\\\n\s*\"//gs;\r
- $str =~ m/^\s*\"(.*?)\"\s*\\?\s*$/ || \r
- error ("$file: unparsable defaults: $str");\r
- $str = $1;\r
- $str =~ s/\s*\\n\s*/\n/gs;\r
- foreach (split (/\n/, $str)) {\r
- my ($key, $val) = m@^([^:\s]+)\s*:\s*(.*?)\s*$@;\r
- print STDERR "$progname: $file: unparsable: $_\n" unless $key;\r
- $key =~ s/^[.*]//s;\r
- $res_to_val{$key} = $val;\r
- print STDERR "$progname: $file: $key = $val\n" if ($verbose > 2);\r
- }\r
-\r
- while ($body =~ s/^#\s*define\s+(DEF_([A-Z\d_]+))\s+\"([^\"]+)\"//m) {\r
- my ($key1, $key2, $val) = ($1, lc($2), $3);\r
- $key2 =~ s/_(.)/\U$1/gs; # "foo_bar" -> "fooBar"\r
- $key2 =~ s/Rpm/RPM/; # kludge\r
- $res_to_val{$key2} = $val;\r
- print STDERR "$progname: $file: $key1 ($key2) = $val\n" \r
- if ($verbose > 2);\r
- }\r
-\r
- } else {\r
- error ("$file: no defaults");\r
- }\r
-\r
- $body =~ m/XSCREENSAVER_MODULE(_2)?\s*\(\s*\"([^\"]+)\"/ ||\r
- error ("$file: no module name");\r
- $res_to_val{progclass} = $2;\r
- $res_to_val{doFPS} = 'false';\r
- print STDERR "$progname: $file: progclass = $2\n" if ($verbose > 2);\r
-\r
- print STDERR "$progname: $file: switches to resources:\n"\r
- if ($verbose > 2);\r
- my %switch_to_res;\r
- $switch_to_res{-fps} = 'doFPS: true';\r
- $switch_to_res{-fg} = 'foreground: %';\r
- $switch_to_res{-bg} = 'background: %';\r
-\r
- my ($ign, $opts) = ($body =~ m/(_options|\bopts)\s*\[\]\s*=\s*{(.*?)}\s*;/s);\r
- if ($xlockmore_p || $thread_p || $analogtv_p || $opts) {\r
- $opts = '' unless $opts;\r
- $opts .= ",\n$xlockmore_default_opts" if ($xlockmore_p);\r
- $opts .= ",\n$thread_default_opts" if ($thread_p);\r
- $opts .= ",\n$analogtv_default_opts" if ($analogtv_p);\r
-\r
- foreach (split (/,\s*\n/, $opts)) {\r
- s/^\s*//s;\r
- s/\s*$//s;\r
- next if m/^$/s;\r
- next if m/^{\s*0\s*,/s;\r
- my ($switch, $res, $type, $v0, $v1, $v2) =\r
- m@^ \s* { \s * \"([^\"]+)\" \s* ,\r
- \s * \"([^\"]+)\" \s* ,\r
- \s * ([^\s]+) \s* ,\r
- \s * (\"([^\"]*)\"|([a-zA-Z\d_]+)) \s* }@xi;\r
- print STDERR "$progname: $file: unparsable: $_\n" unless $switch;\r
- my $val = defined($v1) ? $v1 : $v2;\r
- $val = '%' if ($type eq 'XrmoptionSepArg');\r
- $res =~ s/^[.*]//s;\r
- $res =~ s/^[a-z\d]+\.//si;\r
- $switch =~ s/^\+/-no-/s;\r
-\r
- $val = "$res: $val";\r
- if (defined ($switch_to_res{$switch})) {\r
- print STDERR "$progname: $file: DUP! $switch = \"$val\"\n" \r
- if ($verbose > 2);\r
- } else {\r
- $switch_to_res{$switch} = $val;\r
- print STDERR "$progname: $file: $switch = \"$val\"\n" \r
- if ($verbose > 2);\r
- }\r
- }\r
- } else {\r
- error ("$file: no options");\r
- }\r
-\r
- return (\%res_to_val, \%switch_to_res);\r
-}\r
-\r
-# Returns a list of:\r
-# "resource = default value"\r
-# or "resource != non-default value"\r
-#\r
-sub parse_manifest_xml($$) {\r
- my @result = ();\r
- my ($saver, $switch_to_res) = @_;\r
- my $file = "project/xscreensaver/AndroidManifest.xml";\r
- my $body = '';\r
- local *IN;\r
-\r
- if (-e $file) {\r
- open (IN, "<$file") || error ("$file: $!");\r
- }\r
- else {\r
- return @result;\r
- }\r
-\r
- while (<IN>) { $body .= $_; }\r
- close IN;\r
- $file =~ s@^.*/@@;\r
-\r
- $body =~ s/<!--.*?-->/ /gsi;\r
-\r
- $body =~ s/\s+/ /gs;\r
- $body =~ s/</\001</gs;\r
- $body =~ s/\001(<option)/$1/gs;\r
-\r
- print STDERR "$progname: $file: options:\n" if ($verbose > 2);\r
-\r
- foreach (split (m/\001/, $body)) {\r
- next if (m/^\s*$/s);\r
- my ($type, $args) = m@^<([?/]?[-_a-z]+)\b\s*(.*)$@si;\r
- error ("$progname: $file: unparsable: $_") unless $type;\r
- next if ($type =~ m@^/@);\r
- if ($type eq 'meta-data') {\r
- my ($value) = ($args =~ m/\@xml\/([^\"]+)\"/);\r
- push @result, $value;\r
- }\r
- }\r
- return @result;\r
-}\r
-\r
-# Returns a list of:\r
-# "resource = default value"\r
-# or "resource != non-default value"\r
-#\r
-sub parse_strings_xml($$) {\r
- my @result = ();\r
- my ($saver, $switch_to_res) = @_;\r
- my $file = "project/xscreensaver/res/values/strings.xml";\r
- my $body = '';\r
- local *IN;\r
-\r
- if (-e $file) {\r
- open (IN, "<$file") || error ("$file: $!");\r
- }\r
- else {\r
- return @result;\r
- }\r
-\r
- while (<IN>) { $body .= $_; }\r
- close IN;\r
- $file =~ s@^.*/@@;\r
-\r
- $body =~ s/<!--.*?-->/ /gsi;\r
-\r
- $body =~ s/\s+/ /gs;\r
- $body =~ s/</\001</gs;\r
- $body =~ s/\001(<option)/$1/gs;\r
-\r
- print STDERR "$progname: $file: options:\n" if ($verbose > 2);\r
-\r
- my $saver_name = $saver . "_name";\r
-\r
- foreach (split (m/\001/, $body)) {\r
- next if (m/^\s*$/s);\r
- my ($type, $args) = m@^<([?/]?[-_a-z]+)\b\s*(.*)$@si;\r
- error ("$progname: $file: unparsable: $_") unless $type;\r
- next if ($type =~ m@^/@);\r
-\r
- if ($type =~ m/^([hv]group|\?xml|resources|xscreensaver-(image|text|updater))/s) {\r
-\r
- } elsif ($type eq 'string') {\r
- my ($name) = ($args =~ m/\bname\s*=\s*\"([^\"]+)\"/);\r
- my ($value) = ($args =~ m/>([^\"]+)/);\r
- my ($val) = "$name = $value";\r
- if ($saver_name eq $name) {\r
- error ("$saver: $saver already in $file");\r
- }\r
- push @result, $val;\r
- } elsif ($type eq 'item') {\r
- # ignore\r
- } else {\r
- error ("$file: unknown type \"$type\" for no arg");\r
- }\r
- }\r
-\r
- return @result;\r
-}\r
-\r
-\r
-\r
-# Returns a list of:\r
-# "resource = default value"\r
-# or "resource != non-default value"\r
-#\r
-sub parse_xml($$) {\r
- my ($saver, $switch_to_res) = @_;\r
- my $file = "../hacks/config/" . lc($saver) . ".xml";\r
- my $body = '';\r
- local *IN;\r
- open (IN, "<$file") || error ("$file: $!");\r
- while (<IN>) { $body .= $_; }\r
- close IN;\r
- $file =~ s@^.*/@@;\r
-\r
- my @result = ();\r
-\r
- $body =~ s/<!--.*?-->/ /gsi;\r
-\r
- $body =~ s/\s+/ /gs;\r
- $body =~ s/</\001</gs;\r
- $body =~ s/\001(<option)/$1/gs;\r
-\r
- my $video = undef;\r
-\r
- print STDERR "$progname: $file: options:\n" if ($verbose > 2);\r
- foreach (split (m/\001/, $body)) {\r
- next if (m/^\s*$/s);\r
- my ($type, $args) = m@^<([?/]?[-_a-z]+)\b\s*(.*)$@si;\r
-\r
- my $type_val;\r
- error ("$progname: $file: unparsable: $_") unless $type;\r
- next if ($type =~ m@^/@);\r
-\r
- if ($type =~ m/^([hv]group|\?xml|command|string|file|_description|xscreensaver-(image|text|updater))/s) {\r
-\r
- } elsif ($type eq 'screensaver') {\r
- my ($name) = ($args =~ m/\b_label\s*=\s*\"([^\"]+)\"/);\r
- my $val = "progclass = $name";\r
- push @result, $val;\r
- print STDERR "$progname: $file: name: $name\n" if ($verbose > 2);\r
-\r
- } elsif ($type eq 'video') {\r
- error ("$file: multiple videos") if $video;\r
- ($video) = ($args =~ m/\bhref="(.*?)"/);\r
- error ("$file: unparsable video") unless $video;\r
- error ("$file: unparsable video URL")\r
- unless ($video =~ m@^https?://www\.youtube\.com/watch\?v=[^?&]+$@s);\r
-\r
- } elsif ($type eq 'number') {\r
- my ($arg) = ($args =~ m/\barg\s*=\s*\"([^\"]+)\"/);\r
- my ($val) = ($args =~ m/\bdefault\s*=\s*\"([^\"]+)\"/);\r
- $val = '' unless defined($val);\r
-\r
- my ($low) = ($args =~ m/\blow\s*=\s*\"([^\"]+)\"/);\r
- my ($high) = ($args =~ m/\bhigh\s*=\s*\"([^\"]+)\"/);\r
-\r
- my ($ll) = ($args =~ m/\b_low-label\s*=\s*\"([^\"]+)\"/);\r
- my ($hl) = ($args =~ m/\b_high-label\s*=\s*\"([^\"]+)\"/);\r
-\r
- my $switch = $arg;\r
- $switch =~ s/\s+.*$//;\r
- my ($res) = $switch_to_res->{$switch};\r
- error ("$file: no resource for $type switch \"$arg\"") unless $res;\r
- $res =~ s/: \%$//;\r
- error ("$file: unparsable value: $res") if ($res =~ m/:/);\r
-\r
- $type_val = "$res" . "_type = $type";\r
- push @result, $type_val;\r
- $val = "$res = $val";\r
- push @result, $val;\r
- $val = "$res" . "_low = $low";\r
- push @result, $val;\r
- $val = "$res" . "_high = $high";\r
- push @result, $val;\r
- $val = "$res" . "_low-label = $ll";\r
- push @result, $val;\r
- $val = "$res" . "_high-label = $hl";\r
- push @result, $val;\r
-\r
- print STDERR "$progname: $file: number: $val\n" if ($verbose > 2);\r
-\r
- } elsif ($type eq 'boolean') {\r
- my ($set) = ($args =~ m/\barg-set\s*=\s*\"([^\"]+)\"/);\r
- my ($unset) = ($args =~ m/\barg-unset\s*=\s*\"([^\"]+)\"/);\r
- my ($arg) = $set || $unset || error ("$file: unparsable: $args");\r
- my ($res) = $switch_to_res->{$arg};\r
- error ("$file: no resource for boolean switch \"$arg\"") unless $res;\r
- my ($res2, $val) = ($res =~ m/^(.*?): (.*)$/s);\r
- error ("$file: unparsable boolean resource: $res") unless $res2;\r
- $res = $res2;\r
- $type_val = "$res" . "_type = $type";\r
- push @result, $type_val;\r
-# $val = ($set ? "$res != $val" : "$res = $val");\r
- $val = "$res != $val";\r
- push @result, $val;\r
-\r
- print STDERR "$progname: $file: boolean: $val\n" if ($verbose > 2);\r
-\r
- } elsif ($type eq 'select') {\r
- $args =~ s/</\001</gs;\r
- my @opts = split (/\001/, $args);\r
- shift @opts;\r
- my $unset_p = 0;\r
- my $this_res = undef;\r
- foreach (@opts) {\r
- error ("$file: unparsable: $_") unless (m/^<option\s/);\r
- my ($set) = m/\barg-set\s*=\s*\"([^\"]+)\"/;\r
- if ($set) {\r
- my ($set2, $val) = ($set =~ m/^(.*?) (.*)$/s);\r
- $set = $set2 if ($set2);\r
- my ($res) = $switch_to_res->{$set};\r
- error ("$file: no resource for select switch \"$set\"") unless $res;\r
-\r
- my ($res2, $val2) = ($res =~ m/^(.*?): (.*)$/s);\r
- error ("$file: unparsable select resource: $res") unless $res2;\r
- $res = $res2;\r
- $type_val = "$res" . "_type = $type";\r
- push @result, $type_val;\r
- $val = $val2 unless ($val2 eq '%');\r
-\r
- error ("$file: mismatched resources: $res vs $this_res")\r
- if (defined($this_res) && $this_res ne $res);\r
- $this_res = $res;\r
-\r
- $val = "$res != $val";\r
- push @result, $val;\r
- $val = "$res" . "_type = $type";\r
- push @result, $val;\r
-\r
- print STDERR "$progname: $file: select: $val\n" if ($verbose > 2);\r
-\r
- } else {\r
- error ("$file: multiple default options: $set") if ($unset_p);\r
- $unset_p++;\r
- }\r
- }\r
-\r
- } else {\r
- error ("$file: unknown type \"$type\" for no arg");\r
- }\r
- }\r
-\r
-# error ("$file: no video") unless $video;\r
- print STDERR "\n$file: WARNING: no video\n\n" unless $video;\r
-\r
- return @result;\r
-}\r
-\r
-\r
-sub parse_then_make($) {\r
- my ($saver) = @_;\r
-\r
- # kludge\r
- return 0 if ($saver =~ m/(-helper)$/);\r
-\r
- my ($src_opts, $switchmap) = parse_src ($saver);\r
- my (@xml_opts) = parse_xml ($saver, $switchmap);\r
-\r
- # tests if hack is supported yet\r
- my (@test) = get_keys_and_values($saver, @xml_opts);\r
- my (@strings_xml_opts) = parse_strings_xml ($saver, $switchmap);\r
- my (%pixkeys) = parse_items_xml($saver);\r
- my (@manifest_xml_opts) = parse_manifest_xml ($saver, $switchmap);\r
- my (@glue_hacks) = parse_glue($saver);\r
- my (@settings_xml_opts) = parse_settings_xml($saver);\r
-\r
- my (@all_settings) = get_settings($saver, $switchmap, \@xml_opts);\r
-\r
- make_settings($saver);\r
- make_service($saver);\r
- make_wallpaper($saver, @xml_opts);\r
-\r
- make_manifest($saver, @manifest_xml_opts);\r
-\r
- make_hack_xml($saver);\r
- make_hack_settings_xml($saver, @xml_opts);\r
- make_strings_xml($saver, \@xml_opts, \@strings_xml_opts);\r
- make_items_xml($saver, \@xml_opts, \%pixkeys);\r
- make_settings_xml($saver, \@all_settings, \@settings_xml_opts);\r
-\r
- make_glue($saver, @glue_hacks);\r
-\r
- return 0;\r
-}\r
-\r
-\r
-sub make_manifest($$) {\r
- my ($saver, @manifest_opts) = @_;\r
- push @manifest_opts, $saver unless grep{$_ eq $saver} @manifest_opts;\r
- my $hack = ucfirst($saver);\r
- my $file = "project/xscreensaver/AndroidManifest.xml";\r
- open (my $in, '>', $file) || error ("$file: $!");\r
-\r
- my $body = ("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" .\r
- "<manifest " .\r
- "xmlns:android=\"http://schemas.android.com/apk/res/android\" " .\r
- "package=\"org.jwz.xscreensaver\"\n" .\r
- "android:versionCode=\"1\"\n" .\r
- "android:versionName=\"1.0\">\n" .\r
- "<uses-sdk android:minSdkVersion=\"14\" " .\r
- "android:targetSdkVersion=\"19\" />\n" .\r
- "<application android:icon=\"\@drawable/thumbnail\" " .\r
- "android:label=\"\@string/app_name\" " .\r
- "android:name=\".XscreensaverApp\">\n\n");\r
-\r
- foreach my $save (@manifest_opts) {\r
- my $hac = ucfirst($save);\r
- $body = $body . ("<service android:label=\"\@string/" . $save . \r
- "_name\" android:name=\".gen." . $hac . "Service\" " .\r
- "android:permission=\"android.permission.BIND_WALLPAPER\">\n" .\r
- " <intent-filter>\n" .\r
- " <action " .\r
- "android:name=\"android.service.wallpaper.WallpaperService\" " .\r
- "/>\n" .\r
- " </intent-filter>\n" .\r
- " <meta-data android:name=\"android.service.wallpaper\" " .\r
- "android:resource=\"\@xml/" . $save . "\" />\n" .\r
- "</service>\n" .\r
- "<activity " .\r
- "android:label=\"\@string/" . $save . "_settings\" " .\r
- "android:name=\"org.jwz.xscreensaver.gen." . $hac . \r
- "Settings\" " .\r
- "android:theme=\"\@android:style/Theme.Light.WallpaperSettings\" " .\r
- "android:exported=\"true\">\n" .\r
- "</activity>\n\n");\r
-\r
- }\r
-\r
- $body = $body . ("</application>\n\n" .\r
- "<uses-sdk android:minSdkVersion=\"14\" />\n" .\r
- "<uses-feature " .\r
- "android:name=\"android.software.live_wallpaper\" " .\r
- "android:required=\"true\" />\n" .\r
- "</manifest>\n");\r
-\r
- print $in $body;\r
- close $in;\r
-}\r
-\r
-\r
-sub make_hack_settings_xml($$) {\r
-\r
- my ($saver, @xml_opts) = @_;\r
- my $hack = ucfirst($saver);\r
- my $file = "project/xscreensaver/res/xml/" . $saver . "_settings.xml";\r
- my (%saver_keys) = get_keys_and_values($saver, @xml_opts);\r
-\r
- open (my $in, '>', $file) || error ("$file: $!");\r
-\r
- my $body = ("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" .\r
- "<PreferenceScreen xmlns:android=" .\r
- "\"http://schemas.android.com/apk/res/android\">\n" .\r
- " <PreferenceCategory\n" .\r
- " android:title=\"\@string/" . $saver .\r
- "_settings\"\n" .\r
- " android:key=\"" . $saver .\r
- "wallpaper_settings\">\n");\r
-\r
- my @keyarray = keys %saver_keys;\r
-\r
-\r
- foreach my $sgkey (@keyarray) {\r
-\r
- my $type = get_type($sgkey, @xml_opts);\r
-\r
-\r
- if ($type eq "number") {\r
- $body = $body . " <org.jwz.xscreensaver.SliderPreference\n" .\r
- " android:defaultValue=\"\@string/" . $saver .\r
- "_" . $sgkey .\r
- "_float\"\n" .\r
- " android:dialogMessage=\"\@string/" . $saver .\r
- "_" . $sgkey .\r
- "_settings_summary\"\n" .\r
- " android:key=\"" . $saver . "_" . $sgkey .\r
- "\"\n" .\r
- " android:summary=\"\@array/" . $saver . "_" . $sgkey .\r
- "_prefix\"\n" .\r
- " android:title=\"\@string/" . $saver . "_" . $sgkey .\r
- "_settings_title\" />\n";\r
- } else {\r
- $body = $body . " <ListPreference\n" .\r
- " android:key=\"" . $saver . "_" . $sgkey .\r
- "\"\n" .\r
- " android:title=\"\@string/" . $saver . "_" . $sgkey .\r
- "_settings_title\"\n" .\r
- " android:summary=\"\@string/$saver" . "_" . $sgkey .\r
- "_settings_summary\"\n" .\r
- " android:entries=\"\@array/$saver" . "_$sgkey" .\r
- "_names\"\n" .\r
- " android:defaultValue=\"\@string/" . $saver . \r
- "_" . $sgkey . "_default" . "\"\n" .\r
- " android:entryValues=\"\@array/$saver" .\r
- "_$sgkey" .\r
- "_prefix\" />\n";\r
- }\r
- }\r
-\r
- $body = $body . " </PreferenceCategory>\n" .\r
- "</PreferenceScreen>\n";\r
-\r
- print $in $body;\r
- close $in;\r
-}\r
-\r
-\r
-sub make_items_xml($\@\%) {\r
- my $saver = $_[0];\r
- my @xml_opts = @{$_[1]};\r
- my %pixkeys = %{$_[2]};\r
-\r
- my $file = "project/xscreensaver/res/values/items.xml";\r
-\r
- my $body = ("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" .\r
- "<resources>\n");\r
-\r
- while(my($key, $value) = each %pixkeys) {\r
- $body = $body . " <item name=\"" . $key .\r
- "\" format=\"float\" type=\"string\">". $value . "</item>\n";\r
-\r
- }\r
-\r
- my (%saver_keys) = get_keys_and_values($saver, @xml_opts);\r
- my @keyarray = keys %saver_keys;\r
-\r
- foreach my $item_key (@keyarray) {\r
-\r
- my $type = get_type($item_key, @xml_opts);\r
-\r
- if ($type eq "number") {\r
-\r
- my ($low, $high, $default) = get_low_high_def($item_key, @xml_opts);\r
- my $float = ($default - $low) / ($high - $low);\r
-\r
- $body = ($body .\r
- " <item name=\"" . $saver . "_" . $item_key .\r
- "_float\" format=\"float\" type=\"string\">$float</item>\n");\r
- }\r
- }\r
-\r
- $body = ($body .\r
- "</resources>\n");\r
- open (my $in, '>', $file) || error ("$file: $!");\r
- print $in $body;\r
- close $in;\r
-}\r
-\r
-\r
-sub get_type($@) {\r
-\r
- my($type_key, @xml_opts) = @_;\r
- my $type='';\r
-\r
- foreach my $claim (@xml_opts) {\r
-\r
- my ($res, $compare, $xval) = ($claim =~ m/^(.*) (=|!=) (.*)$/s);\r
- if ($res eq $type_key . "_type") {\r
- $type = $xval;\r
- }\r
-\r
- }\r
- return $type;\r
-\r
-}\r
-\r
-\r
-sub get_low_high_def($@) {\r
-\r
- my($sgkey, @xml_opts) = @_;\r
-\r
- my $low;\r
- my $high;\r
- my $default;\r
-\r
- foreach my $claim (@xml_opts) {\r
- my ($res, $compare, $xval) = ($claim =~ m/^(.*) (=|!=) (.*)$/s);\r
- if ($res eq $sgkey . "_low") {\r
- $low = $xval;\r
- }\r
- elsif ($res eq $sgkey . "_high") {\r
- $high = $xval;\r
- }\r
- elsif ($res eq $sgkey) {\r
- $default = $xval;\r
- }\r
- }\r
-\r
- return ($low, $high, $default);\r
-\r
-}\r
-\r
-\r
-sub make_settings_xml($\@\@) {\r
-\r
- my $saver = $_[0];\r
- my @xml_opts = @{$_[1]};\r
- my @old_settings_xml = @{$_[2]};\r
- my $file = "project/xscreensaver/res/values/settings.xml";\r
-\r
- my $body = ("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" .\r
- "<resources " .\r
- "xmlns:xliff=\"urn:oasis:names:tc:xliff:document:1.2\">\n");\r
-\r
- my $arrays_from_old_settings = old_settings_string_arrays(@old_settings_xml);\r
-\r
- $body = $body . $arrays_from_old_settings;\r
-\r
- my (%saver_keys) = get_keys_and_values($saver, @xml_opts);\r
- my @key_array = keys %saver_keys;\r
-\r
- my ($low, $high, $low_label, $high_label, $type);\r
- my @selects;\r
-\r
- # for each setting of the hack which we chose to add\r
- foreach my $selected_setting_key (@key_array) {\r
- # see what values were in the relevant xml in hacks/config for this hack\r
- foreach my $claim (@xml_opts) {\r
- my ($xres, $xcompare, $xval) = ($claim =~ m/^(.*) (=|!=) (.*)$/s);\r
- if ($xres =~ /^$selected_setting_key/) {\r
- my $one, my $two;\r
- if ($xres =~ /_/ ) {\r
- ($one, $two) = ($xres =~ m/^(.*)_(.*)$/s);\r
- if ($two eq "type") {\r
- $type = $xval;\r
- } elsif ($two eq "low-label") {\r
- $low_label = $xval;\r
- } elsif ($two eq "high-label") {\r
- $high_label = $xval;\r
- } elsif ($two eq "low") {\r
- $low = $xval;\r
- } elsif ($two eq "high") {\r
- $high = $xval;\r
- }\r
- } else {\r
- $one = $xres;\r
- if ($type eq "select") {\r
- push @selects, $xval;\r
- }\r
- }\r
- }\r
- }\r
-\r
- # add setting values based on the setting type (boolean, number, select)\r
- if ($type eq "boolean") {\r
- $body = $body . " <string-array name=\"" . $saver .\r
- "_" . $selected_setting_key . "_names" . "\">\n" .\r
- " <item>\"True\"</item>\n" .\r
- " <item>\"False\"</item>\n" .\r
- " </string-array>\n" .\r
- " <string-array name=\"" . $saver . "_" . $selected_setting_key .\r
- "_prefix" . "\">\n" .\r
- " <item>\@string/t</item>\n" .\r
- " <item>\@string/f</item>\n" .\r
- " </string-array>\n";\r
- } elsif ($type eq "number") {\r
- $body = $body . " <string-array name=\"" . $saver .\r
- "_" . $selected_setting_key . "_names" . "\">\n" .\r
- " <item>\"" . $low_label . "\"</item>\n" .\r
- " <item>\"" . $high_label . "\"</item>\n" .\r
- " </string-array>\n" .\r
- " <string-array name=\"" . $saver . "_" . $selected_setting_key .\r
- "_prefix" . "\">\n" .\r
- " <item>\"" . $low . "\"</item>\n" .\r
- " <item>\"" . $high . "\"</item>\n" .\r
- " </string-array>\n";\r
- } elsif ($type eq "select") {\r
- $body = $body . " <string-array name=\"" . $saver .\r
- "_" . $selected_setting_key . "_names" . "\">\n";\r
-\r
- foreach my $item (@selects) {\r
- $body = $body . " <item>\"" . $item . "\"</item>\n" ;\r
- }\r
-\r
- $body = $body . " </string-array>\n" .\r
- " <string-array name=\"" . $saver .\r
- "_" . $selected_setting_key . "_prefix" . "\">\n";\r
-\r
- foreach my $item (@selects) {\r
- $body = $body . " <item>\"" . $item . "\"</item>\n" ;\r
- }\r
-\r
- $body = $body . " </string-array>\n";\r
- }\r
-\r
- @selects=();\r
- }\r
-\r
- $body = ($body .\r
- "</resources>\n");\r
-\r
- open (my $in, '>', $file) || error ("$file: $!");\r
- print $in $body;\r
- close $in;\r
-\r
-}\r
-\r
-\r
-sub old_settings_string_arrays(@) {\r
-\r
- my (@old_settings_file) = @_;\r
-\r
- my $body = '';\r
- my $current_string_array='';\r
-\r
-\r
- foreach my $claim (@old_settings_file) {\r
- my ($res, $compare, $xval) = ($claim =~ m/^(.*) (=) (.*)$/s);\r
- error ("unparsable xml claim: $_") unless $compare;\r
-\r
- if ($current_string_array ne $res) {\r
- if (length($current_string_array) > 0) {\r
- $body = $body . " </string-array>\n";\r
- }\r
-\r
- $current_string_array = $res;\r
- $body = $body . " <string-array name=\"" . $current_string_array .\r
- "\">\n";\r
- }\r
-\r
- $body = $body . " <item>" . $xval . "</item>\n";\r
- }\r
-\r
- if ($#old_settings_file > -1) {\r
- $body = $body . " </string-array>\n";\r
- }\r
-\r
-\r
- return $body;\r
-\r
-}\r
-\r
-\r
-# TODO: This adds the proper parameters to settings such as hilbert's, but it\r
-# does not remove the improper parameters from hacks such as Hilbert yet.\r
-#\r
-sub get_settings($$\@) {\r
- my $saver = $_[0];\r
- my $switchmap = $_[1];\r
- my @xml_opts = @{$_[2]};\r
-\r
- my @keys = keys % { $switchmap};\r
-\r
- my $res_seen = 0;\r
- my $val_seen = 0;\r
- my @also;\r
- foreach my $sgkey (@keys) {\r
- my ($k, $v) = ($switchmap->{$sgkey} =~ m/^(.*): (.*)$/);\r
-\r
- if ($v ne '%') {\r
- foreach my $claim (@xml_opts) {\r
- my ($res, $compare, $val) = ($claim =~ m/^(.*) (=|!=) (.*)$/s);\r
- if ($res eq $k && $val eq $v) {\r
- $val_seen = $val_seen + 1;\r
- }\r
- elsif ($res eq $k) {\r
- $res_seen = $res_seen + 1;\r
- }\r
- }\r
-\r
- if ($val_seen eq 0 && $res_seen > 0) {\r
- my $so = "$k != $v";\r
- push @also, $so;\r
- }\r
-\r
- $val_seen = 0;\r
- $res_seen = 0;\r
- }\r
- }\r
-\r
- my @all = (@xml_opts, @also);\r
- return @all;\r
-\r
-}\r
-\r
-\r
-sub make_strings_xml($\@\@) {\r
-\r
- my $saver = $_[0];\r
- my @xml_opts = @{$_[1]};\r
- my @strings_xml_opts = @{$_[2]};\r
-\r
- my $saver_name = $saver . "_name";\r
- my $hack = ucfirst($saver);\r
- my $file = "project/xscreensaver/res/values/strings.xml";\r
- my (%saver_keys) = get_keys_and_values($saver, @xml_opts);\r
-\r
- my $body = ("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" .\r
- "<resources>\n" .\r
- " <string name=\"hello\">Hello World!</string>\n" .\r
- " <string name=\"service_label\">Xscreensaver</string>\n" .\r
- " <string name=\"description\">A live wallpaper</string>\n\n" .\r
- " <string name=\"app_name\">Xscreensaver</string>\n" .\r
- " <string name=\"author\">jwz and helpers</string>\n" .\r
- " <string name=\"t\">True</string>\n" .\r
- " <string name=\"f\">False</string>\n");\r
-\r
- foreach my $claim (@strings_xml_opts) {\r
- my ($res, $compare, $xval) = ($claim =~ m/^(.*) (=|!=) (.*)$/s);\r
- error ("$saver: unparsable xml claim: $_") unless $compare;\r
- if ($res eq 'hello' ||\r
- $res eq 'service_label' ||\r
- $res eq 'description' ||\r
- $res eq 'app_name' ||\r
- $res eq 'author' ||\r
- $res eq 't' ||\r
- $res eq 'f') {\r
- }\r
- elsif ($res eq $saver_name) {\r
- error ("$saver: $saver already in $file");\r
- }\r
- else {\r
- $body = ($body .\r
- " <string name=\"" . $res . "\">" . $xval . "</string>\n");\r
- }\r
- }\r
-\r
- $body = ($body .\r
- " <string name=\"" . $saver . "_name\">" . $hack . \r
- "</string>\n" .\r
- " <string name=\"" . $saver . \r
- "_settings\">Settings</string>\n" .\r
- " <string name=\"" . $saver . "_description\">" . $hack . \r
-\r
- "</string>\n");\r
-\r
- my @keyarray = keys %saver_keys;\r
-\r
- foreach my $sgkey (@keyarray) {\r
-\r
- my $type = get_type($sgkey, @xml_opts);\r
-\r
- if ($type eq "number") {\r
-\r
- my ($low, $high, $default) = get_low_high_def($sgkey, @xml_opts);\r
- my $float = ($default - $low) / ($high - $low);\r
-\r
- $body = ($body . " <string name=\"" . $saver . "_" . $sgkey .\r
- "_settings_title\">" . "Set " . $sgkey . "</string>\n" .\r
- " <string name=\"" . $saver . "_" . $sgkey .\r
- "_settings_summary\">" . "Choose " . $sgkey . "</string>\n" .\r
- " <string name=\"" . $saver . "_" . $sgkey .\r
- "_low\">" . $low . "</string>\n" .\r
- " <string name=\"" . $saver . "_" . $sgkey .\r
- "_high\">" . $high . "</string>\n" .\r
- " <string name=\"" . $saver . "_" . $sgkey .\r
- "_default\">" . $saver_keys{$sgkey} . "</string>\n");\r
- }\r
- else {\r
-\r
- $body = ($body . " <string name=\"" . $saver . "_" . $sgkey .\r
- "_settings_title\">" . "Set " . $sgkey . "</string>\n" .\r
- " <string name=\"" . $saver . "_" . $sgkey . \r
-\r
- "_settings_summary\">" . "Choose " . $sgkey . "</string>\n" .\r
- " <string name=\"" . $saver . "_" . $sgkey . \r
- "_default\">" . $saver_keys{$sgkey} . "</string>\n");\r
- }\r
- }\r
-\r
- $body = ($body .\r
- "</resources>\n");\r
-\r
- open (my $in, '>', $file) || error ("$file: $!");\r
- print $in $body;\r
- close $in;\r
-}\r
-\r
-\r
-sub make_hack_xml($) {\r
- my ($saver) = @_;\r
- my $hack = ucfirst($saver);\r
-\r
- my $dir = "project/xscreensaver/res/xml/";\r
- my $file = $dir . $saver . ".xml";\r
- my $in;\r
-\r
- if (-d $dir) {\r
- open ($in, '>', $file) || error ("$file: $!");\r
- }\r
- else {\r
- mkdir $dir;\r
- open ($in, '>', $file) || error ("$file: $!");\r
- }\r
-\r
- my $body = ("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" .\r
- "<wallpaper xmlns:android=" .\r
- "\"http://schemas.android.com/apk/res/android\"\n" .\r
- " android:description=\"\@string/" . $saver .\r
- "_description\"\n" .\r
- " android:settingsActivity=\"org.jwz.xscreensaver.gen.$hack" .\r
- "Settings\"\n" .\r
- " android:thumbnail=\"\@drawable/" . $saver .\r
- "\" />\n");\r
-\r
- print $in $body;\r
- close $in;\r
-}\r
-\r
-\r
-sub make_glue($$) {\r
- my ($saver, @glue_hacks) = @_;\r
- my (@hacks) = @glue_hacks;\r
-\r
- push @hacks, $saver;\r
-\r
- my $dir = "gen/";\r
- my $file = $dir . "glue.c";\r
- my $in;\r
-\r
- if (-d $dir) {\r
- open ($in, '>', $file) || error ("$file: $!");\r
- }\r
- else {\r
- mkdir $dir;\r
- open ($in, '>', $file) || error ("$file: $!");\r
- }\r
-\r
-\r
- my $body = ("#include <jni.h>\n" .\r
- "#include <math.h>\n" .\r
- "#include <stdlib.h>\n" .\r
- "#include <stdio.h>\n" .\r
- "#include <time.h>\n" .\r
- "#include <pthread.h>\n" .\r
- "#include <GLES/gl.h>\n\n" .\r
- "#include \"screenhackI.h\"\n" .\r
- "#include \"jwzglesI.h\"\n" .\r
- "#include \"version.h\"\n\n" .\r
- "void drawXscreensaver();\n\n" .\r
- "int sWindowWidth = 0;\n" .\r
- "int sWindowHeight = 0;\n" .\r
- "int initTried = 0;\n" .\r
- "int renderTried = 0;\n" .\r
- "int resetTried = 0;\n" .\r
- "int currentFlip = 0;\n\n" .\r
- "pthread_mutex_t mutg = PTHREAD_MUTEX_INITIALIZER;\n\n" .\r
- "extern struct xscreensaver_function_table " .\r
- "*xscreensaver_function_table;\n\n" .\r
- "// if adding a table here, increase the magic number\n" .\r
- "struct xscreensaver_function_table\n");\r
-\r
- for my $i (0 .. $#hacks) {\r
- $body = $body . " *" . $hacks[$i] ;\r
- $body = $body . "_xscreensaver_function_table";\r
- if ($i eq $#hacks ) {\r
- $body = $body . ";\n\n";\r
- }\r
- else {\r
- $body = $body . ",\n";\r
- }\r
- }\r
-\r
- $body = $body . "struct running_hack {\n" .\r
- " struct xscreensaver_function_table *xsft;\n" .\r
- " Display *dpy;\n" .\r
- " Window window;\n" .\r
- " void *closure;\n" .\r
- "};\n\n" .\r
- "const char *progname;\n" .\r
- "const char *progclass;\n\n" .\r
- "struct running_hack rh[";\r
- $body = $body . scalar(@hacks);\r
- $body = $body . "];\n" .\r
- "// ^ magic number of hacks - TODO: remove magic number\n\n\n" .\r
- "int chosen;\n" .\r
- "JNIEXPORT void JNICALL\n" .\r
- " Java_org_jwz_xscreensaver_CallNative_nativeInit\n" .\r
- " (JNIEnv * env);\n" .\r
- "JNIEXPORT void JNICALL\n" .\r
- " Java_org_jwz_xscreensaver_CallNative_nativeResize\n" .\r
- " (JNIEnv * env, jobject thiz, jint w, jint h);\n" .\r
- "JNIEXPORT void JNICALL\n" .\r
- " Java_org_jwz_xscreensaver_CallNative_nativeRender\n" .\r
- " (JNIEnv * env);\n" .\r
- "JNIEXPORT void JNICALL\n" .\r
- " Java_org_jwz_xscreensaver_CallNative_nativeDone\n" .\r
- " (JNIEnv * env);\n";\r
-\r
- foreach my $bighack (@hacks) {\r
- my $bh = ucfirst($bighack);\r
- $body = $body . "JNIEXPORT void JNICALL\n" .\r
- " Java_org_jwz_xscreensaver_gen_" . $bh . \r
- "Wallpaper_allnativeSettings\n" .\r
- " (JNIEnv * env, jobject thiz, jstring jhack," .\r
- " jstring hackPref,\n" .\r
- " jint draw, jstring key);\n";\r
-\r
- }\r
-\r
- $body = $body . "\n\n\nvoid doinit()\n{\n\n" ;\r
-\r
- for my $j (0 .. $#hacks) {\r
- if ($j == 0) {\r
- $body = $body . " if (chosen == " . $j . ") {\n" ;\r
- } elsif ($j == $#hacks) {\r
- $body = $body . " } else {\n" ;\r
- } else {\r
- $body = $body . " } else if (chosen == " . $j . ") {\n";\r
- }\r
- $body = $body . " progname = \"" . $hacks[$j] . "\";\n" .\r
- " rh[chosen].xsft = &" . $hacks[$j] . \r
- "_xscreensaver_function_table;\n" ;\r
- }\r
-\r
- $body = $body . " }\n\n" ;\r
- $body = $body . " rh[chosen].dpy = jwxyz_make_display(0, 0);\n" .\r
- " rh[chosen].window = XRootWindow(rh[chosen].dpy, 0);\n" .\r
- "// TODO: Zero looks right, " .\r
- "but double-check that is the right number\n\n" .\r
- " progclass = rh[chosen].xsft->progclass;\n\n" .\r
- " if (rh[chosen].xsft->setup_cb)\n" .\r
- " rh[chosen].xsft->setup_cb(rh[chosen].xsft,\n" .\r
- " rh[chosen].xsft->setup_arg);\n\n" .\r
- " if (resetTried < 1) {\n" .\r
- " resetTried++;\n" .\r
- " jwzgles_reset();\n" .\r
- " }\n\n" .\r
- " void *(*init_cb) (Display *, Window, void *) =\n" .\r
- " (void *(*)(Display *, Window, void *)) " .\r
- "rh[chosen].xsft->init_cb;\n\n" .\r
- " rh[chosen].closure =\n" .\r
- " init_cb(rh[chosen].dpy, rh[chosen].window,\n" .\r
- " rh[chosen].xsft->setup_arg);\n\n}\n\n\n" .\r
- "void drawXscreensaver()\n{\n" .\r
- " pthread_mutex_lock(&mutg);\n" .\r
- " rh[chosen].xsft->draw_cb(rh[chosen].dpy, " .\r
- "rh[chosen].window,\n" .\r
- " rh[chosen].closure);\n" .\r
- " pthread_mutex_unlock(&mutg);\n\n}\n\n\n" .\r
- "JNIEXPORT void JNICALL\n" .\r
- " Java_org_jwz_xscreensaver_CallNative_nativeInit\n" .\r
- " (JNIEnv * env) {\n\n" .\r
- " if (initTried < 1) {\n" .\r
- " initTried++;\n" .\r
- " } else {\n" .\r
- " if (!rh[chosen].dpy) {\n" .\r
- " doinit();\n" .\r
- " } else {\n" .\r
- " rh[chosen].xsft->free_cb(rh[chosen].dpy, " .\r
- "rh[chosen].window,\n" .\r
- " rh[chosen].closure);\n" .\r
- " jwxyz_free_display(rh[chosen].dpy);\n" .\r
- " rh[chosen].dpy = NULL;\n" .\r
- " rh[chosen].window = NULL;\n" .\r
- " if (!rh[chosen].dpy) {\n" .\r
- " doinit();\n" .\r
- " }\n\n }\n" .\r
- " }\n\n}\n\n\n" .\r
- "JNIEXPORT void JNICALL\n" .\r
- " Java_org_jwz_xscreensaver_CallNative_nativeResize\n" .\r
- " (JNIEnv * env, jobject thiz, jint w, jint h) {\n\n" .\r
- " sWindowWidth = w;\n" .\r
- " sWindowHeight = h;\n\n" .\r
- " if (!rh[chosen].dpy) {\n" .\r
- " doinit();\n" .\r
- " }\n\n" .\r
- " jwxyz_window_resized(rh[chosen].dpy, " .\r
- "rh[chosen].window, 0, 0, w, h, 0);\n\n" .\r
- " rh[chosen].xsft->reshape_cb(rh[chosen].dpy, " .\r
- "rh[chosen].window,\n" .\r
- " rh[chosen].closure, w, h);\n}\n\n" .\r
- "JNIEXPORT void JNICALL\n" .\r
- " Java_org_jwz_xscreensaver_CallNative_nativeRender\n" .\r
- " (JNIEnv * env) {\n" .\r
- " if (renderTried < 1) {\n" .\r
- " renderTried++;\n" .\r
- " } else {\n" .\r
- " drawXscreensaver();\n" .\r
- " }\n}\n\n" .\r
- "// TODO: Check Java side is calling this properly\n" .\r
- "JNIEXPORT void JNICALL\n" .\r
- " Java_org_jwz_xscreensaver_CallNative_nativeDone\n" .\r
- " (JNIEnv * env) {\n\n" .\r
- " rh[chosen].xsft->free_cb(rh[chosen].dpy, " .\r
- "rh[chosen].window,\n" .\r
- " rh[chosen].closure);\n" .\r
- " jwxyz_free_display(rh[chosen].dpy);\n" .\r
- " rh[chosen].dpy = NULL;\n" .\r
- " rh[chosen].window = NULL;\n\n}\n\n" ;\r
-\r
- for my $j (0 .. $#hacks) {\r
- my $jhack = ucfirst($hacks[$j]);\r
-\r
- $body = $body . "JNIEXPORT void JNICALL\n" .\r
- " Java_org_jwz_xscreensaver_gen_" . $jhack . \r
- "Wallpaper_allnativeSettings\n" .\r
- " (JNIEnv * env, jobject thiz, jstring jhack," .\r
- " jstring hackPref,\n" .\r
- " jint draw, jstring key) {\n\n" .\r
- " const char *chack = " .\r
- "(*env)->GetStringUTFChars(env, hackPref, NULL);\n" .\r
- " char *hck = (char *) chack;\n" .\r
- " const char *kchack = " .\r
- "(*env)->GetStringUTFChars(env, key, NULL);\n" .\r
- " char *khck = (char *) kchack;\n\n" .\r
- " if (draw == 2) {\n" .\r
- " set" . $jhack . "Settings(hck, khck);\n" .\r
- " }\n\n" .\r
- " chosen = " . $j . ";\n}\n\n";\r
-\r
- }\r
-\r
-\r
- print $in $body;\r
- close $in;\r
-}\r
-\r
-sub make_wallpaper($$) {\r
- my ($saver, @xml_opts) = @_;\r
- my $hack = ucfirst($saver);\r
- my $file = "project/xscreensaver/src/org/jwz/xscreensaver/gen/";\r
- $file = $file . $hack . "Wallpaper.java";\r
- my (%saver_keys) = get_keys_and_values($saver, @xml_opts);\r
-\r
- open (my $in, '>', $file) || error ("$file: $!");\r
-\r
- my $body = ("package org.jwz.xscreensaver.gen;\n" .\r
- "import javax.microedition.khronos.egl.EGLConfig;\n" .\r
- "import javax.microedition.khronos.opengles.GL10;\n" .\r
- "import net.rbgrn.android.glwallpaperservice.*;\n" .\r
- "import android.opengl.GLU;\n" .\r
- "import android.content.Context;\n" .\r
- "import android.content.SharedPreferences;\n" .\r
- "import org.jwz.xscreensaver.*;\n" .\r
- "public class " . $hack .\r
- "Wallpaper extends ARenderer {\n" .\r
- " private static native void allnativeSettings(" .\r
- "String hack, String hackPref, int draw, String key);\n" .\r
- " public static final String SHARED_PREFS_NAME=\"" . $saver .\r
- "settings\";\n" .\r
- " CallNative cn;\n" .\r
- " public void onSurfaceCreated(" .\r
- "GL10 gl, EGLConfig config) {\n" .\r
- " super.onSurfaceCreated(gl, config);\n" .\r
- " cn = new CallNative();\n" .\r
- " NonSurfaceCreated();\n" .\r
- " }\n" .\r
- " public void onDrawFrame(GL10 gl) {\n" .\r
- " super.onDrawFrame(gl);\n" .\r
- " allnativeSettings(\"bogus\", \"bogus\", 1, \"bogus\");\n" .\r
- " NonDrawFrame();\n" .\r
- " }\n" .\r
- " void NonDrawFrame() {\n" .\r
- " cn.nativeRender();\n" .\r
- " }\n" .\r
- " void doSP(SharedPreferences sspp) {\n" .\r
-\r
-\r
- " String hack = \"" . $saver . "\";\n");\r
-\r
- my @keyarray = keys %saver_keys;\r
- foreach my $sgkey (@keyarray) { \r
-\r
- my $type = get_type($sgkey, @xml_opts);\r
-\r
- if ($type eq "number") {\r
-\r
- my ($low, $high, $default) = get_low_high_def($sgkey, @xml_opts);\r
- my $float = ($default - $low) / ($high - $low);\r
-\r
- $body = $body .\r
- " String " . $sgkey .\r
- "_low = sspp.getString(\"" . $saver .\r
- "_" . $sgkey . "_low\", \"". $low . "\");\n" .\r
- " String " . $sgkey .\r
- "_high = sspp.getString(\"" . $saver .\r
- "_" . $sgkey . "_high\", \"" . $high . "\");\n" .\r
- " Float " . $sgkey . "PrefF = sspp.getFloat(\"" . $saver .\r
- "_" . $sgkey . "\", " . $float . "f);\n" .\r
- " String " . $sgkey . "Pref = getNumber(" . $sgkey .\r
- "_low, " . $sgkey . "_high, " . $sgkey . "PrefF);\n" .\r
- " allnativeSettings(hack, " . $sgkey .\r
- "Pref, 2, \"" . $saver . "_" . $sgkey . "\");\n";\r
- }\r
- elsif ($type eq "boolean") {\r
-\r
- $body = $body . " String " . $sgkey .\r
- "Pref = sspp.getString(\"" . $saver . "_" . $sgkey . \r
- "\", \"" . $saver_keys{$sgkey} . "\");\n" .\r
- " allnativeSettings(hack, " . $sgkey .\r
- "Pref, 2, \"" . $saver . "_" . $sgkey . "\");\n";\r
-\r
- }\r
- elsif ($type eq "select") {\r
-\r
- $body = $body . " String " . $sgkey .\r
- "Pref = sspp.getString(\"" . $saver . "_" . $sgkey .\r
- "\", \"" . $saver_keys{$sgkey} . "\");\n" .\r
- " allnativeSettings(hack, " . $sgkey .\r
- "Pref, 2, \"" . $saver . "_" . $sgkey . "\");\n";\r
-\r
- }\r
- else {\r
- print STDERR "$progname: type $type not yet implemented \n";\r
- }\r
-\r
- }\r
-\r
- $body = $body . " }\n" .\r
- " String getNumber(String low, String high, Float pref) {\n" .\r
- " Float lowF = Float.parseFloat(low);\n" .\r
- " Float lowH = Float.parseFloat(high);\n" .\r
- " Float diff = lowH - lowF;\n" .\r
- " Float mult = pref * diff;\n" .\r
- " Float add = mult + lowF;\n" .\r
- " int i;\n" .\r
- " String s;\n" .\r
- " if (diff > 2.0) {\n" .\r
- " i = (Integer) Math.round(add);\n" .\r
- " s = Integer.toString(i);\n}\n" .\r
- " else {\n" .\r
- " s = Float.toString(add);\n}\n" .\r
- " return s;\n" .\r
- " }\n\n" .\r
- " static\n" .\r
- " {\n" .\r
- " System.loadLibrary (\"xscreensaver\");\n" .\r
- " }\n" .\r
- "}\n";\r
-\r
- print $in $body;\r
- close $in;\r
-\r
-}\r
-\r
-sub get_keys_and_values($$) {\r
-\r
- my ($saver, @xml_opts) = @_;\r
- my (%saver_keys) ;\r
-\r
- foreach my $claim (@xml_opts) {\r
- my ($res, $compare, $xval) = ($claim =~ m/^(.*) (=|!=) (.*)$/s);\r
- error ("$saver: unparsable xml claim: $_") unless $compare;\r
-\r
- if ($saver eq "sproingies") {\r
- if ($res eq "count") {\r
- $saver_keys{$res} = $xval;\r
- }\r
- elsif ($res eq "wireframe") {\r
- #$saver_keys{$res} = $xval;\r
- $saver_keys{$res} = "False";\r
- }\r
-\r
- }\r
- elsif ($saver eq "hilbert") {\r
- if ($res eq "mode") {\r
- $saver_keys{$res} = $xval;\r
- }\r
- }\r
- elsif ($saver eq "stonerview") {\r
- if ($res eq "transparent") {\r
- #$saver_keys{$res} = $xval;\r
- $saver_keys{$res} = "False";\r
- }\r
- }\r
- elsif ($saver eq "superquadrics") {\r
- # spinspeed/speed. float/int\r
- if ($res eq "spinspeed") {\r
- $saver_keys{$res} = $xval;\r
- }\r
- }\r
- elsif ($saver eq "bouncingcow") {\r
- if ($res eq "count") {\r
- $saver_keys{$res} = "3";\r
- }\r
- elsif ($res eq "speed") {\r
- $saver_keys{$res} = "0.1";\r
- }\r
- }\r
- elsif ($saver eq "unknownpleasures") {\r
- if ($res eq "wireframe") {\r
- $saver_keys{$res} = "True";\r
- }\r
- elsif ($res eq "speed") {\r
- $saver_keys{$res} = "3.0";\r
- }\r
- #elsif ($res eq "count") {\r
- # $saver_keys{$res} = $xval;\r
- #}\r
- #elsif ($res eq "resolution") {\r
- # $saver_keys{$res} = $xval;\r
- #}\r
- #elsif ($res eq "ortho") {\r
- # $saver_keys{$res} = $xval;\r
- #}\r
-\r
- }\r
- elsif ($saver eq "hypertorus") {\r
- if ($res =~ /^(displayMode|appearance|colors|projection3d|projection4d|speedwx|speedwy|speedwz|speedxy|speedxz|speedyz)$/) {\r
- $saver_keys{$res} = $xval;\r
- }\r
- }\r
- elsif ($saver eq "glhanoi") {\r
- if ($res =~ /^(light|fog|trails|poles|speed)$/) {\r
- # TODO: check in xval for true/false should be higher up in logic\r
- if ($xval =~ /^(true|false)$/) {\r
- $saver_keys{$res} = ucfirst($xval);\r
- }\r
- else {\r
- $saver_keys{$res} = $xval;\r
- }\r
- }\r
- }\r
- else {\r
- error ("$saver: not yet supported for Android");\r
- }\r
-\r
- }\r
-\r
- return (%saver_keys);\r
-}\r
-\r
-\r
-sub make_service($) {\r
- my ($saver) = @_;\r
- my $hack = ucfirst($saver);\r
- my $file = "project/xscreensaver/src/org/jwz/xscreensaver/gen/";\r
- $file = $file . $hack . "Service.java";\r
- open (my $in, '>', $file) || error ("$file: $!");\r
-\r
- my $body = ("package org.jwz.xscreensaver.gen;\n\n" .\r
- "import net.rbgrn.android.glwallpaperservice.*;\n" .\r
- "import android.content.SharedPreferences;\n" .\r
- "import org.jwz.xscreensaver.*;\n\n" .\r
- "// Original code provided by Robert Green\n" .\r
- "// http://www.rbgrn.net/content/354-glsurfaceview-adapted-3d-live-wallpapers\n" .\r
- "public class " . $hack .\r
- "Service extends GLWallpaperService {\n\n" .\r
- " SharedPreferences sp;\n\n" .\r
- " public " . $hack .\r
- "Service() {\n" .\r
- " super();\n" .\r
- " }\n\n" .\r
- " \@Override\n" .\r
- " public void onCreate() {\n" .\r
- " sp = ((XscreensaverApp)getApplication())." .\r
- "getThePrefs($hack" . "Wallpaper.SHARED_PREFS_NAME);\n" .\r
- " }\n\n" .\r
- " public Engine onCreateEngine() {\n" .\r
- " MyEngine engine = new MyEngine();\n" .\r
- " return engine;\n" .\r
- " }\n\n" .\r
- " class MyEngine extends GLEngine {\n" .\r
- " " . $hack .\r
- "Wallpaper renderer;\n" .\r
- " public MyEngine() {\n" .\r
- " super();\n" .\r
- " // handle prefs, other initialization\n" .\r
- " renderer = new " . $hack .\r
- "Wallpaper();\n" .\r
- " setRenderer(renderer);\n" .\r
- " setRenderMode(RENDERMODE_CONTINUOUSLY);\n" .\r
- " }\n\n" .\r
- " public void onDestroy() {\n" .\r
- " super.onDestroy();\n" .\r
- " if (renderer != null) {\n" .\r
- " renderer.release(); " .\r
- "// assuming yours has this method - it should!\n" .\r
- " }\n" .\r
- " renderer = null;\n" .\r
- " }\n\n" .\r
- " \@Override\n" .\r
- " public void onVisibilityChanged(boolean visible) {\n" .\r
- " super.onVisibilityChanged(visible);\n" .\r
- " if (visible) {\n" .\r
- " renderer.doSP(sp);\n" .\r
- " }\n" .\r
- " }\n\n" .\r
- " }\n" .\r
- " static\n" .\r
- " {\n" .\r
- " System.loadLibrary (\"xscreensaver\");\n" .\r
- " }\n\n\n" .\r
- "}\n");\r
-\r
- print $in $body;\r
- close $in;\r
-\r
-}\r
-\r
-sub make_settings($) {\r
- my ($saver) = @_;\r
- my $hack = ucfirst($saver);\r
- my $dir = "project/xscreensaver/src/org/jwz/xscreensaver/gen/";\r
- my $file = $dir . $hack . "Settings.java";\r
- my $in;\r
-\r
- if (-d $dir) {\r
- open ($in, '>', $file) || error ("$file: $!");\r
- }\r
- else {\r
- mkdir $dir;\r
- open ($in, '>', $file) || error ("$file: $!");\r
- }\r
-\r
- my $body = ("/*\n" .\r
- " * Copyright (C) 2009 Google Inc.\n" .\r
- " *\n" .\r
- " * Licensed under the Apache License, Version 2.0 " .\r
- "(the \"License\"); you may not\n" .\r
- " * use this file except in compliance with the License. " .\r
- "You may obtain a copy of\n" .\r
- " * the License at\n" .\r
- " *\n" .\r
- " * http://www.apache.org/licenses/LICENSE-2.0\n" .\r
- " *\n" .\r
- " * Unless required by applicable law or agreed to in writing," .\r
- " software\n" .\r
- " * distributed under the License is distributed" .\r
- " on an \"AS IS\" BASIS, WITHOUT\n" .\r
- " * WARRANTIES OR CONDITIONS OF ANY KIND," .\r
- " either express or implied. See the\n" .\r
- " * License for the specific language governing" .\r
- "permissions and limitations under\n" .\r
- " * the License.\n" .\r
- " */\n\n" .\r
- "package org.jwz.xscreensaver.gen;\n\n" .\r
- "import org.jwz.xscreensaver.R;\n\n" .\r
- "import android.content.SharedPreferences;\n" .\r
- "import android.os.Bundle;\n" .\r
- "import android.preference.PreferenceActivity;\n\n" .\r
- "public class " . $hack .\r
- "Settings extends PreferenceActivity\n" .\r
- " implements " .\r
- "SharedPreferences.OnSharedPreferenceChangeListener {\n\n" .\r
- " \@Override\n" .\r
- " protected void onCreate(Bundle icicle) {\n" .\r
- " super.onCreate(icicle);\n" .\r
- " getPreferenceManager().setSharedPreferencesName(\n" .\r
- " " . $hack .\r
- "Wallpaper.SHARED_PREFS_NAME);\n" .\r
- " addPreferencesFromResource(R.xml." . $saver .\r
- "_settings);\n" .\r
- " getPreferenceManager().getSharedPreferences()." .\r
- "registerOnSharedPreferenceChangeListener(\n" .\r
- " this);\n" .\r
- " }\n\n" .\r
- " \@Override\n" .\r
- " protected void onResume() {\n" .\r
- " super.onResume();\n" .\r
- " }\n\n" .\r
- " \@Override\n" .\r
- " protected void onDestroy() {\n" .\r
- " getPreferenceManager().getSharedPreferences()." .\r
- "unregisterOnSharedPreferenceChangeListener(\n" .\r
- " this);\n" .\r
- " super.onDestroy();\n" .\r
- " }\n\n" .\r
- " public void onSharedPreferenceChanged(" .\r
- "SharedPreferences sharedPreferences,\n" .\r
- " String key) {\n" .\r
- " }\n" .\r
- "}\n");\r
-\r
- print $in $body;\r
- close $in;\r
-}\r
-\r
-\r
-sub error($) {\r
- my ($err) = @_;\r
- print STDERR "$progname: $err\n";\r
- exit 1;\r
-}\r
-\r
-sub usage() {\r
- print STDERR "usage: $progname [--verbose] files ...\n";\r
- exit 1;\r
-}\r
-\r
-sub main() {\r
- my @files = ();\r
- while ($#ARGV >= 0) {\r
- $_ = shift @ARGV;\r
- if (m/^--?verbose$/) { $verbose++; }\r
- elsif (m/^-v+$/) { $verbose += length($_)-1; }\r
- elsif (m/^-./) { usage; }\r
- else { push @files, $_; }\r
-# else { usage; }\r
- }\r
-\r
- usage unless ($#files >= 0);\r
- my $failures = 0;\r
- foreach (@files) { $failures += parse_then_make($_); }\r
- exit ($failures);\r
-}\r
-\r
-main();\r
+#!/usr/bin/perl -w
+# Copyright © 2008-2015 Jamie Zawinski <jwz@jwz.org>
+# Copyright © 2015 Dennis Sheil <dennis@panaceasupplies.com>
+#
+# Permission to use, copy, modify, distribute, and sell this software and its
+# documentation for any purpose is hereby granted without fee, provided that
+# the above copyright notice appear in all copies and that both that
+# copyright notice and this permission notice appear in supporting
+# documentation. No representations are made about the suitability of this
+# software for any purpose. It is provided "as is" without express or
+# implied warranty.
+#
+# This parses the .c and .xml files and makes sure they are in sync: that
+# options are spelled the same, and that all the numbers are in sync.
+# Some of that functionality may be removed in the future.
+#
+# This also generates necessary Android files based on the information in
+# those source and XML files.
+#
+# For the moment, the get_keys_and_values() subroutine is where support for
+# previously unsupported Android live wallpapers is added.
+#
+# Created: 13-May-2015.
+
+require 5;
+use diagnostics;
+use strict;
+
+my $progname = $0; $progname =~ s@.*/@@g;
+my ($version) = ('$Revision: 1.1 $' =~ m/\s(\d[.\d]+)\s/s);
+
+my $verbose = 0;
+
+
+my $xlockmore_default_opts = '';
+foreach (qw(count cycles delay ncolors size font)) {
+ $xlockmore_default_opts .= "{\"-$_\", \".$_\", XrmoptionSepArg, 0},\n";
+}
+$xlockmore_default_opts .=
+ "{\"-wireframe\", \".wireframe\", XrmoptionNoArg, \"true\"},\n" .
+ "{\"-3d\", \".use3d\", XrmoptionNoArg, \"true\"},\n" .
+ "{\"-no-3d\", \".use3d\", XrmoptionNoArg, \"false\"},\n";
+
+my $thread_default_opts =
+ "{\"-threads\", \".useThreads\", XrmoptionNoArg, \"True\"},\n" .
+ "{\"-no-threads\", \".useThreads\", XrmoptionNoArg, \"False\"},\n";
+
+my $analogtv_default_opts = '';
+foreach (qw(color tint brightness contrast)) {
+ $analogtv_default_opts .= "{\"-tv-$_\", \".TV$_\", XrmoptionSepArg, 0},\n";
+}
+
+$analogtv_default_opts .= $thread_default_opts;
+
+
+sub parse_settings_xml($) {
+
+ my ($saver) = @_;
+
+ my $file = "project/xscreensaver/res/values/settings.xml";
+ my $body = '';
+
+ local *IN;
+
+ if (-e $file) {
+ open (IN, '<', $file) || error ("$file: $!");
+ }
+ else {
+ my @short;
+ return @short;
+ }
+
+ while (<IN>) { $body .= $_; }
+ close IN;
+ $file =~ s@^.*/@@;
+ $body =~ s/<!--.*?-->/ /gsi;
+ $body =~ s/\s+/ /gs;
+ $body =~ s/</\001</gs;
+
+ my (@all);
+ my $loop;
+
+ foreach (split (m/\001/, $body)) {
+ next if (m/^\s*$/s);
+ my ($type, $args) = m@^<([?/]?[-_a-z]+)\b\s*(.*)$@si;
+ error ("$progname: $file: unparsable: $_") unless $type;
+ next if ($type =~ m@^/@);
+
+ if ($type =~ m/^(\?xml|resources)/s) {
+
+ } elsif ($type eq 'string-array') {
+ my ($name) = ($args =~ m/\bname\s*=\s*\"([^\"]+)\"/);
+ my ($value) = ($args =~ m/>([^\"]+)/);
+ $loop = $name;
+
+ if ($name =~ /^$saver/) {
+ error ("$saver: $saver already in $file");
+ }
+
+ } elsif ($type eq 'item') {
+
+ my ($item_value) = ($args =~ m/>(.+)/);
+ my $item = $loop . " = " . $item_value;
+ push @all, $item;
+
+ } else {
+ error ("$file: unknown type \"$type\" for no arg");
+ }
+ }
+
+ return @all;
+
+}
+
+
+sub parse_items_xml($) {
+
+ my ($saver) = @_;
+
+ my $file = "project/xscreensaver/res/values/items.xml";
+ my $body = '';
+ my (%pixkeys) ;
+
+ local *IN;
+
+ if (-e $file) {
+ open (IN, '<', $file) || error ("$file: $!");
+ }
+ else {
+ my %short;
+ return %short;
+ }
+
+ while (<IN>) { $body .= $_; }
+ close IN;
+ $file =~ s@^.*/@@;
+ $body =~ s/<!--.*?-->/ /gsi;
+
+ $body =~ s/\s+/ /gs;
+ $body =~ s/</\001</gs;
+
+ foreach (split (m/\001/, $body)) {
+ next if (m/^\s*$/s);
+ my ($type, $args) = m@^<([?/]?[-_a-z]+)\b\s*(.*)$@si;
+ error ("$progname: $file: unparsable: $_") unless $type;
+ next if ($type =~ m@^/@);
+
+ if ($type =~ m/^(\?xml|resources)/s) {
+
+ } elsif ($type eq 'item') {
+ my ($name) = ($args =~ m/\bname\s*=\s*\"([^\"]+)\"/);
+ my ($value) = ($args =~ m/>([^\"]+)/);
+
+ if ($name =~ /^$saver/) {
+ error ("$saver: $saver already in $file");
+ }
+
+ $pixkeys{$name} = $value;
+
+ } else {
+ error ("$file: unknown type \"$type\" for no arg");
+ }
+ }
+
+ return (%pixkeys);
+}
+
+
+sub parse_glue($) {
+ my ($saver) = @_;
+ my $file = "gen/glue.c";
+ my $in;
+
+ if (-e $file) {
+ open ($in, '<', $file) || error ("$file: $!");
+ }
+ else {
+ my @short;
+ return @short;
+ }
+
+ my $body = '';
+ while (<$in>) { $body .= $_; }
+ close $in;
+ $file =~ s@^.*/@@;
+ $body =~ s@^#\s*(if|ifdef|ifndef|elif|else|endif).*$@@gm;
+
+ my (@hacks);
+ if ($body =~ m/table\s*\*([a-z,\s\*_]+)xscreensaver_function_table;/s) {
+ foreach (split (/,\s*\n/, $1)) {
+ s/^\s*//s;
+ s/\*//s;
+ my @ftables = split (/_/, $_);
+ my $ftable = $ftables[0];
+ if ($ftable eq $saver) {
+ error("$saver is already in glue");
+ }
+ push @hacks, $ftable;
+ }
+ }
+ return @hacks;
+}
+
+# Returns two tables:
+# - A table of the default resource values.
+# - A table of "-switch" => "resource: value", or "-switch" => "resource: %"
+#
+sub parse_src($) {
+ my ($saver) = @_;
+ my $ffile = lc($saver) . ".c";
+
+ # kludge...
+ $ffile = 'apple2-main.c' if ($ffile eq 'apple2.c');
+ $ffile = 'sproingiewrap.c' if ($ffile eq 'sproingies.c');
+ $ffile = 'b_lockglue.c' if ($ffile eq 'bubble3d.c');
+ $ffile = 'polyhedra-gl.c' if ($ffile eq 'polyhedra.c');
+ $ffile = 'companion.c' if ($ffile eq 'companioncube.c');
+
+ my $file = "../hacks/" . $ffile;
+
+ $file = "../hacks/glx/$ffile" unless (-f $file);
+ my $body = '';
+ open (my $in, '<', $file) || error ("$file: $!");
+ while (<$in>) { $body .= $_; }
+ close $in;
+ $file =~ s@^.*/@@;
+
+ my $xlockmore_p = 0;
+ my $thread_p = ($body =~ m/THREAD_DEFAULTS/);
+ my $analogtv_p = ($body =~ m/ANALOGTV_DEFAULTS/);
+
+ $body =~ s@/\*.*?\*/@@gs;
+ $body =~ s@^#\s*(if|ifdef|ifndef|elif|else|endif).*$@@gm;
+ $body =~ s/(THREAD|ANALOGTV)_(DEFAULTS|OPTIONS)(_XLOCK)?//gs;
+
+ print STDERR "$progname: $file: defaults:\n" if ($verbose > 2);
+ my %res_to_val;
+ if ($body =~ m/_defaults\s*\[\]\s*=\s*{(.*?)}\s*;/s) {
+ foreach (split (/,\s*\n/, $1)) {
+ s/^\s*//s;
+ s/\s*$//s;
+ next if m/^0?$/s;
+ my ($key, $val) = m@^\"([^:\s]+)\s*:\s*(.*?)\s*\"$@;
+ print STDERR "$progname: $file: unparsable: $_\n" unless $key;
+ $key =~ s/^[.*]//s;
+ $res_to_val{$key} = $val;
+ print STDERR "$progname: $file: $key = $val\n" if ($verbose > 2);
+ }
+ } elsif ($body =~ m/\#\s*define\s*DEFAULTS\s*\\?\s*(.*?)\n[\n#]/s) {
+ $xlockmore_p = 1;
+ my $str = $1;
+ $str =~ s/\"\s*\\\n\s*\"//gs;
+ $str =~ m/^\s*\"(.*?)\"\s*\\?\s*$/ ||
+ error ("$file: unparsable defaults: $str");
+ $str = $1;
+ $str =~ s/\s*\\n\s*/\n/gs;
+ foreach (split (/\n/, $str)) {
+ my ($key, $val) = m@^([^:\s]+)\s*:\s*(.*?)\s*$@;
+ print STDERR "$progname: $file: unparsable: $_\n" unless $key;
+ $key =~ s/^[.*]//s;
+ $res_to_val{$key} = $val;
+ print STDERR "$progname: $file: $key = $val\n" if ($verbose > 2);
+ }
+
+ while ($body =~ s/^#\s*define\s+(DEF_([A-Z\d_]+))\s+\"([^\"]+)\"//m) {
+ my ($key1, $key2, $val) = ($1, lc($2), $3);
+ $key2 =~ s/_(.)/\U$1/gs; # "foo_bar" -> "fooBar"
+ $key2 =~ s/Rpm/RPM/; # kludge
+ $res_to_val{$key2} = $val;
+ print STDERR "$progname: $file: $key1 ($key2) = $val\n"
+ if ($verbose > 2);
+ }
+
+ } else {
+ error ("$file: no defaults");
+ }
+
+ $body =~ m/XSCREENSAVER_MODULE(_2)?\s*\(\s*\"([^\"]+)\"/ ||
+ error ("$file: no module name");
+ $res_to_val{progclass} = $2;
+ $res_to_val{doFPS} = 'false';
+ print STDERR "$progname: $file: progclass = $2\n" if ($verbose > 2);
+
+ print STDERR "$progname: $file: switches to resources:\n"
+ if ($verbose > 2);
+ my %switch_to_res;
+ $switch_to_res{-fps} = 'doFPS: true';
+ $switch_to_res{-fg} = 'foreground: %';
+ $switch_to_res{-bg} = 'background: %';
+
+ my ($ign, $opts) = ($body =~ m/(_options|\bopts)\s*\[\]\s*=\s*{(.*?)}\s*;/s);
+ if ($xlockmore_p || $thread_p || $analogtv_p || $opts) {
+ $opts = '' unless $opts;
+ $opts .= ",\n$xlockmore_default_opts" if ($xlockmore_p);
+ $opts .= ",\n$thread_default_opts" if ($thread_p);
+ $opts .= ",\n$analogtv_default_opts" if ($analogtv_p);
+
+ foreach (split (/,\s*\n/, $opts)) {
+ s/^\s*//s;
+ s/\s*$//s;
+ next if m/^$/s;
+ next if m/^{\s*0\s*,/s;
+ my ($switch, $res, $type, $v0, $v1, $v2) =
+ m@^ \s* { \s * \"([^\"]+)\" \s* ,
+ \s * \"([^\"]+)\" \s* ,
+ \s * ([^\s]+) \s* ,
+ \s * (\"([^\"]*)\"|([a-zA-Z\d_]+)) \s* }@xi;
+ print STDERR "$progname: $file: unparsable: $_\n" unless $switch;
+ my $val = defined($v1) ? $v1 : $v2;
+ $val = '%' if ($type eq 'XrmoptionSepArg');
+ $res =~ s/^[.*]//s;
+ $res =~ s/^[a-z\d]+\.//si;
+ $switch =~ s/^\+/-no-/s;
+
+ $val = "$res: $val";
+ if (defined ($switch_to_res{$switch})) {
+ print STDERR "$progname: $file: DUP! $switch = \"$val\"\n"
+ if ($verbose > 2);
+ } else {
+ $switch_to_res{$switch} = $val;
+ print STDERR "$progname: $file: $switch = \"$val\"\n"
+ if ($verbose > 2);
+ }
+ }
+ } else {
+ error ("$file: no options");
+ }
+
+ return (\%res_to_val, \%switch_to_res);
+}
+
+# Returns a list of:
+# "resource = default value"
+# or "resource != non-default value"
+#
+sub parse_manifest_xml($$) {
+ my @result = ();
+ my ($saver, $switch_to_res) = @_;
+ my $file = "project/xscreensaver/AndroidManifest.xml";
+ my $body = '';
+ local *IN;
+
+ if (-e $file) {
+ open (IN, "<$file") || error ("$file: $!");
+ }
+ else {
+ return @result;
+ }
+
+ while (<IN>) { $body .= $_; }
+ close IN;
+ $file =~ s@^.*/@@;
+
+ $body =~ s/<!--.*?-->/ /gsi;
+
+ $body =~ s/\s+/ /gs;
+ $body =~ s/</\001</gs;
+ $body =~ s/\001(<option)/$1/gs;
+
+ print STDERR "$progname: $file: options:\n" if ($verbose > 2);
+
+ foreach (split (m/\001/, $body)) {
+ next if (m/^\s*$/s);
+ my ($type, $args) = m@^<([?/]?[-_a-z]+)\b\s*(.*)$@si;
+ error ("$progname: $file: unparsable: $_") unless $type;
+ next if ($type =~ m@^/@);
+ if ($type eq 'meta-data') {
+ my ($value) = ($args =~ m/\@xml\/([^\"]+)\"/);
+ push @result, $value;
+ }
+ }
+ return @result;
+}
+
+# Returns a list of:
+# "resource = default value"
+# or "resource != non-default value"
+#
+sub parse_strings_xml($$) {
+ my @result = ();
+ my ($saver, $switch_to_res) = @_;
+ my $file = "project/xscreensaver/res/values/strings.xml";
+ my $body = '';
+ local *IN;
+
+ if (-e $file) {
+ open (IN, "<$file") || error ("$file: $!");
+ }
+ else {
+ return @result;
+ }
+
+ while (<IN>) { $body .= $_; }
+ close IN;
+ $file =~ s@^.*/@@;
+
+ $body =~ s/<!--.*?-->/ /gsi;
+
+ $body =~ s/\s+/ /gs;
+ $body =~ s/</\001</gs;
+ $body =~ s/\001(<option)/$1/gs;
+
+ print STDERR "$progname: $file: options:\n" if ($verbose > 2);
+
+ my $saver_name = $saver . "_name";
+
+ foreach (split (m/\001/, $body)) {
+ next if (m/^\s*$/s);
+ my ($type, $args) = m@^<([?/]?[-_a-z]+)\b\s*(.*)$@si;
+ error ("$progname: $file: unparsable: $_") unless $type;
+ next if ($type =~ m@^/@);
+
+ if ($type =~ m/^([hv]group|\?xml|resources|xscreensaver-(image|text|updater))/s) {
+
+ } elsif ($type eq 'string') {
+ my ($name) = ($args =~ m/\bname\s*=\s*\"([^\"]+)\"/);
+ my ($value) = ($args =~ m/>([^\"]+)/);
+ my ($val) = "$name = $value";
+ if ($saver_name eq $name) {
+ error ("$saver: $saver already in $file");
+ }
+ push @result, $val;
+ } elsif ($type eq 'item') {
+ # ignore
+ } else {
+ error ("$file: unknown type \"$type\" for no arg");
+ }
+ }
+
+ return @result;
+}
+
+
+
+# Returns a list of:
+# "resource = default value"
+# or "resource != non-default value"
+#
+sub parse_xml($$) {
+ my ($saver, $switch_to_res) = @_;
+ my $file = "../hacks/config/" . lc($saver) . ".xml";
+ my $body = '';
+ local *IN;
+ open (IN, "<$file") || error ("$file: $!");
+ while (<IN>) { $body .= $_; }
+ close IN;
+ $file =~ s@^.*/@@;
+
+ my @result = ();
+
+ $body =~ s/<!--.*?-->/ /gsi;
+
+ $body =~ s/\s+/ /gs;
+ $body =~ s/</\001</gs;
+ $body =~ s/\001(<option)/$1/gs;
+
+ my $video = undef;
+
+ print STDERR "$progname: $file: options:\n" if ($verbose > 2);
+ foreach (split (m/\001/, $body)) {
+ next if (m/^\s*$/s);
+ my ($type, $args) = m@^<([?/]?[-_a-z]+)\b\s*(.*)$@si;
+
+ my $type_val;
+ error ("$progname: $file: unparsable: $_") unless $type;
+ next if ($type =~ m@^/@);
+
+ if ($type =~ m/^([hv]group|\?xml|command|string|file|_description|xscreensaver-(image|text|updater))/s) {
+
+ } elsif ($type eq 'screensaver') {
+ my ($name) = ($args =~ m/\b_label\s*=\s*\"([^\"]+)\"/);
+ my $val = "progclass = $name";
+ push @result, $val;
+ print STDERR "$progname: $file: name: $name\n" if ($verbose > 2);
+
+ } elsif ($type eq 'video') {
+ error ("$file: multiple videos") if $video;
+ ($video) = ($args =~ m/\bhref="(.*?)"/);
+ error ("$file: unparsable video") unless $video;
+ error ("$file: unparsable video URL")
+ unless ($video =~ m@^https?://www\.youtube\.com/watch\?v=[^?&]+$@s);
+
+ } elsif ($type eq 'number') {
+ my ($arg) = ($args =~ m/\barg\s*=\s*\"([^\"]+)\"/);
+ my ($val) = ($args =~ m/\bdefault\s*=\s*\"([^\"]+)\"/);
+ $val = '' unless defined($val);
+
+ my ($low) = ($args =~ m/\blow\s*=\s*\"([^\"]+)\"/);
+ my ($high) = ($args =~ m/\bhigh\s*=\s*\"([^\"]+)\"/);
+
+ my ($ll) = ($args =~ m/\b_low-label\s*=\s*\"([^\"]+)\"/);
+ my ($hl) = ($args =~ m/\b_high-label\s*=\s*\"([^\"]+)\"/);
+
+ my $switch = $arg;
+ $switch =~ s/\s+.*$//;
+ my ($res) = $switch_to_res->{$switch};
+ error ("$file: no resource for $type switch \"$arg\"") unless $res;
+ $res =~ s/: \%$//;
+ error ("$file: unparsable value: $res") if ($res =~ m/:/);
+
+ $type_val = "$res" . "_type = $type";
+ push @result, $type_val;
+ $val = "$res = $val";
+ push @result, $val;
+ $val = "$res" . "_low = $low";
+ push @result, $val;
+ $val = "$res" . "_high = $high";
+ push @result, $val;
+ $val = "$res" . "_low-label = $ll";
+ push @result, $val;
+ $val = "$res" . "_high-label = $hl";
+ push @result, $val;
+
+ print STDERR "$progname: $file: number: $val\n" if ($verbose > 2);
+
+ } elsif ($type eq 'boolean') {
+ my ($set) = ($args =~ m/\barg-set\s*=\s*\"([^\"]+)\"/);
+ my ($unset) = ($args =~ m/\barg-unset\s*=\s*\"([^\"]+)\"/);
+ my ($arg) = $set || $unset || error ("$file: unparsable: $args");
+ my ($res) = $switch_to_res->{$arg};
+ error ("$file: no resource for boolean switch \"$arg\"") unless $res;
+ my ($res2, $val) = ($res =~ m/^(.*?): (.*)$/s);
+ error ("$file: unparsable boolean resource: $res") unless $res2;
+ $res = $res2;
+ $type_val = "$res" . "_type = $type";
+ push @result, $type_val;
+# $val = ($set ? "$res != $val" : "$res = $val");
+ $val = "$res != $val";
+ push @result, $val;
+
+ print STDERR "$progname: $file: boolean: $val\n" if ($verbose > 2);
+
+ } elsif ($type eq 'select') {
+ $args =~ s/</\001</gs;
+ my @opts = split (/\001/, $args);
+ shift @opts;
+ my $unset_p = 0;
+ my $this_res = undef;
+ foreach (@opts) {
+ error ("$file: unparsable: $_") unless (m/^<option\s/);
+ my ($set) = m/\barg-set\s*=\s*\"([^\"]+)\"/;
+ if ($set) {
+ my ($set2, $val) = ($set =~ m/^(.*?) (.*)$/s);
+ $set = $set2 if ($set2);
+ my ($res) = $switch_to_res->{$set};
+ error ("$file: no resource for select switch \"$set\"") unless $res;
+
+ my ($res2, $val2) = ($res =~ m/^(.*?): (.*)$/s);
+ error ("$file: unparsable select resource: $res") unless $res2;
+ $res = $res2;
+ $type_val = "$res" . "_type = $type";
+ push @result, $type_val;
+ $val = $val2 unless ($val2 eq '%');
+
+ error ("$file: mismatched resources: $res vs $this_res")
+ if (defined($this_res) && $this_res ne $res);
+ $this_res = $res;
+
+ $val = "$res != $val";
+ push @result, $val;
+ $val = "$res" . "_type = $type";
+ push @result, $val;
+
+ print STDERR "$progname: $file: select: $val\n" if ($verbose > 2);
+
+ } else {
+ error ("$file: multiple default options: $set") if ($unset_p);
+ $unset_p++;
+ }
+ }
+
+ } else {
+ error ("$file: unknown type \"$type\" for no arg");
+ }
+ }
+
+# error ("$file: no video") unless $video;
+ print STDERR "\n$file: WARNING: no video\n\n" unless $video;
+
+ return @result;
+}
+
+
+sub parse_then_make($) {
+ my ($saver) = @_;
+
+ # kludge
+ return 0 if ($saver =~ m/(-helper)$/);
+
+ my ($src_opts, $switchmap) = parse_src ($saver);
+ my (@xml_opts) = parse_xml ($saver, $switchmap);
+
+ # tests if hack is supported yet
+ my (@test) = get_keys_and_values($saver, @xml_opts);
+ my (@strings_xml_opts) = parse_strings_xml ($saver, $switchmap);
+ my (%pixkeys) = parse_items_xml($saver);
+ my (@manifest_xml_opts) = parse_manifest_xml ($saver, $switchmap);
+ my (@glue_hacks) = parse_glue($saver);
+ my (@settings_xml_opts) = parse_settings_xml($saver);
+
+ my (@all_settings) = get_settings($saver, $switchmap, \@xml_opts);
+
+ make_settings($saver);
+ make_service($saver);
+ make_wallpaper($saver, @xml_opts);
+
+ make_manifest($saver, @manifest_xml_opts);
+
+ make_hack_xml($saver);
+ make_hack_settings_xml($saver, @xml_opts);
+ make_strings_xml($saver, \@xml_opts, \@strings_xml_opts);
+ make_items_xml($saver, \@xml_opts, \%pixkeys);
+ make_settings_xml($saver, \@all_settings, \@settings_xml_opts);
+
+ make_glue($saver, @glue_hacks);
+
+ return 0;
+}
+
+
+sub make_manifest($$) {
+ my ($saver, @manifest_opts) = @_;
+ push @manifest_opts, $saver unless grep{$_ eq $saver} @manifest_opts;
+ my $hack = ucfirst($saver);
+ my $file = "project/xscreensaver/AndroidManifest.xml";
+ open (my $in, '>', $file) || error ("$file: $!");
+
+ my $body = ("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" .
+ "<manifest " .
+ "xmlns:android=\"http://schemas.android.com/apk/res/android\" " .
+ "package=\"org.jwz.xscreensaver\"\n" .
+ "android:versionCode=\"1\"\n" .
+ "android:versionName=\"1.0\">\n" .
+ "<uses-sdk android:minSdkVersion=\"14\" " .
+ "android:targetSdkVersion=\"19\" />\n" .
+ "<application android:icon=\"\@drawable/thumbnail\" " .
+ "android:label=\"\@string/app_name\" " .
+ "android:name=\".XscreensaverApp\">\n\n");
+
+ foreach my $save (@manifest_opts) {
+ my $hac = ucfirst($save);
+ $body = $body . ("<service android:label=\"\@string/" . $save .
+ "_name\" android:name=\".gen." . $hac . "Service\" " .
+ "android:permission=\"android.permission.BIND_WALLPAPER\">\n" .
+ " <intent-filter>\n" .
+ " <action " .
+ "android:name=\"android.service.wallpaper.WallpaperService\" " .
+ "/>\n" .
+ " </intent-filter>\n" .
+ " <meta-data android:name=\"android.service.wallpaper\" " .
+ "android:resource=\"\@xml/" . $save . "\" />\n" .
+ "</service>\n" .
+ "<activity " .
+ "android:label=\"\@string/" . $save . "_settings\" " .
+ "android:name=\"org.jwz.xscreensaver.gen." . $hac .
+ "Settings\" " .
+ "android:theme=\"\@android:style/Theme.Light.WallpaperSettings\" " .
+ "android:exported=\"true\">\n" .
+ "</activity>\n\n");
+
+ }
+
+ $body = $body . ("</application>\n\n" .
+ "<uses-sdk android:minSdkVersion=\"14\" />\n" .
+ "<uses-feature " .
+ "android:name=\"android.software.live_wallpaper\" " .
+ "android:required=\"true\" />\n" .
+ "</manifest>\n");
+
+ print $in $body;
+ close $in;
+}
+
+
+sub make_hack_settings_xml($$) {
+
+ my ($saver, @xml_opts) = @_;
+ my $hack = ucfirst($saver);
+ my $file = "project/xscreensaver/res/xml/" . $saver . "_settings.xml";
+ my (%saver_keys) = get_keys_and_values($saver, @xml_opts);
+
+ open (my $in, '>', $file) || error ("$file: $!");
+
+ my $body = ("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" .
+ "<PreferenceScreen xmlns:android=" .
+ "\"http://schemas.android.com/apk/res/android\">\n" .
+ " <PreferenceCategory\n" .
+ " android:title=\"\@string/" . $saver .
+ "_settings\"\n" .
+ " android:key=\"" . $saver .
+ "wallpaper_settings\">\n");
+
+ my @keyarray = keys %saver_keys;
+
+
+ foreach my $sgkey (@keyarray) {
+
+ my $type = get_type($sgkey, @xml_opts);
+
+
+ if ($type eq "number") {
+ $body = $body . " <org.jwz.xscreensaver.SliderPreference\n" .
+ " android:defaultValue=\"\@string/" . $saver .
+ "_" . $sgkey .
+ "_float\"\n" .
+ " android:dialogMessage=\"\@string/" . $saver .
+ "_" . $sgkey .
+ "_settings_summary\"\n" .
+ " android:key=\"" . $saver . "_" . $sgkey .
+ "\"\n" .
+ " android:summary=\"\@array/" . $saver . "_" . $sgkey .
+ "_prefix\"\n" .
+ " android:title=\"\@string/" . $saver . "_" . $sgkey .
+ "_settings_title\" />\n";
+ } else {
+ $body = $body . " <ListPreference\n" .
+ " android:key=\"" . $saver . "_" . $sgkey .
+ "\"\n" .
+ " android:title=\"\@string/" . $saver . "_" . $sgkey .
+ "_settings_title\"\n" .
+ " android:summary=\"\@string/$saver" . "_" . $sgkey .
+ "_settings_summary\"\n" .
+ " android:entries=\"\@array/$saver" . "_$sgkey" .
+ "_names\"\n" .
+ " android:defaultValue=\"\@string/" . $saver .
+ "_" . $sgkey . "_default" . "\"\n" .
+ " android:entryValues=\"\@array/$saver" .
+ "_$sgkey" .
+ "_prefix\" />\n";
+ }
+ }
+
+ $body = $body . " </PreferenceCategory>\n" .
+ "</PreferenceScreen>\n";
+
+ print $in $body;
+ close $in;
+}
+
+
+sub make_items_xml($\@\%) {
+ my $saver = $_[0];
+ my @xml_opts = @{$_[1]};
+ my %pixkeys = %{$_[2]};
+
+ my $file = "project/xscreensaver/res/values/items.xml";
+
+ my $body = ("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" .
+ "<resources>\n");
+
+ while(my($key, $value) = each %pixkeys) {
+ $body = $body . " <item name=\"" . $key .
+ "\" format=\"float\" type=\"string\">". $value . "</item>\n";
+
+ }
+
+ my (%saver_keys) = get_keys_and_values($saver, @xml_opts);
+ my @keyarray = keys %saver_keys;
+
+ foreach my $item_key (@keyarray) {
+
+ my $type = get_type($item_key, @xml_opts);
+
+ if ($type eq "number") {
+
+ my ($low, $high, $default) = get_low_high_def($item_key, @xml_opts);
+ my $float = ($default - $low) / ($high - $low);
+
+ $body = ($body .
+ " <item name=\"" . $saver . "_" . $item_key .
+ "_float\" format=\"float\" type=\"string\">$float</item>\n");
+ }
+ }
+
+ $body = ($body .
+ "</resources>\n");
+ open (my $in, '>', $file) || error ("$file: $!");
+ print $in $body;
+ close $in;
+}
+
+
+sub get_type($@) {
+
+ my($type_key, @xml_opts) = @_;
+ my $type='';
+
+ foreach my $claim (@xml_opts) {
+
+ my ($res, $compare, $xval) = ($claim =~ m/^(.*) (=|!=) (.*)$/s);
+ if ($res eq $type_key . "_type") {
+ $type = $xval;
+ }
+
+ }
+ return $type;
+
+}
+
+
+sub get_low_high_def($@) {
+
+ my($sgkey, @xml_opts) = @_;
+
+ my $low;
+ my $high;
+ my $default;
+
+ foreach my $claim (@xml_opts) {
+ my ($res, $compare, $xval) = ($claim =~ m/^(.*) (=|!=) (.*)$/s);
+ if ($res eq $sgkey . "_low") {
+ $low = $xval;
+ }
+ elsif ($res eq $sgkey . "_high") {
+ $high = $xval;
+ }
+ elsif ($res eq $sgkey) {
+ $default = $xval;
+ }
+ }
+
+ return ($low, $high, $default);
+
+}
+
+
+sub make_settings_xml($\@\@) {
+
+ my $saver = $_[0];
+ my @xml_opts = @{$_[1]};
+ my @old_settings_xml = @{$_[2]};
+ my $file = "project/xscreensaver/res/values/settings.xml";
+
+ my $body = ("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" .
+ "<resources " .
+ "xmlns:xliff=\"urn:oasis:names:tc:xliff:document:1.2\">\n");
+
+ my $arrays_from_old_settings = old_settings_string_arrays(@old_settings_xml);
+
+ $body = $body . $arrays_from_old_settings;
+
+ my (%saver_keys) = get_keys_and_values($saver, @xml_opts);
+ my @key_array = keys %saver_keys;
+
+ my ($low, $high, $low_label, $high_label, $type);
+ my @selects;
+
+ # for each setting of the hack which we chose to add
+ foreach my $selected_setting_key (@key_array) {
+ # see what values were in the relevant xml in hacks/config for this hack
+ foreach my $claim (@xml_opts) {
+ my ($xres, $xcompare, $xval) = ($claim =~ m/^(.*) (=|!=) (.*)$/s);
+ if ($xres =~ /^$selected_setting_key/) {
+ my $one, my $two;
+ if ($xres =~ /_/ ) {
+ ($one, $two) = ($xres =~ m/^(.*)_(.*)$/s);
+ if ($two eq "type") {
+ $type = $xval;
+ } elsif ($two eq "low-label") {
+ $low_label = $xval;
+ } elsif ($two eq "high-label") {
+ $high_label = $xval;
+ } elsif ($two eq "low") {
+ $low = $xval;
+ } elsif ($two eq "high") {
+ $high = $xval;
+ }
+ } else {
+ $one = $xres;
+ if ($type eq "select") {
+ push @selects, $xval;
+ }
+ }
+ }
+ }
+
+ # add setting values based on the setting type (boolean, number, select)
+ if ($type eq "boolean") {
+ $body = $body . " <string-array name=\"" . $saver .
+ "_" . $selected_setting_key . "_names" . "\">\n" .
+ " <item>\"True\"</item>\n" .
+ " <item>\"False\"</item>\n" .
+ " </string-array>\n" .
+ " <string-array name=\"" . $saver . "_" . $selected_setting_key .
+ "_prefix" . "\">\n" .
+ " <item>\@string/t</item>\n" .
+ " <item>\@string/f</item>\n" .
+ " </string-array>\n";
+ } elsif ($type eq "number") {
+ $body = $body . " <string-array name=\"" . $saver .
+ "_" . $selected_setting_key . "_names" . "\">\n" .
+ " <item>\"" . $low_label . "\"</item>\n" .
+ " <item>\"" . $high_label . "\"</item>\n" .
+ " </string-array>\n" .
+ " <string-array name=\"" . $saver . "_" . $selected_setting_key .
+ "_prefix" . "\">\n" .
+ " <item>\"" . $low . "\"</item>\n" .
+ " <item>\"" . $high . "\"</item>\n" .
+ " </string-array>\n";
+ } elsif ($type eq "select") {
+ $body = $body . " <string-array name=\"" . $saver .
+ "_" . $selected_setting_key . "_names" . "\">\n";
+
+ foreach my $item (@selects) {
+ $body = $body . " <item>\"" . $item . "\"</item>\n" ;
+ }
+
+ $body = $body . " </string-array>\n" .
+ " <string-array name=\"" . $saver .
+ "_" . $selected_setting_key . "_prefix" . "\">\n";
+
+ foreach my $item (@selects) {
+ $body = $body . " <item>\"" . $item . "\"</item>\n" ;
+ }
+
+ $body = $body . " </string-array>\n";
+ }
+
+ @selects=();
+ }
+
+ $body = ($body .
+ "</resources>\n");
+
+ open (my $in, '>', $file) || error ("$file: $!");
+ print $in $body;
+ close $in;
+
+}
+
+
+sub old_settings_string_arrays(@) {
+
+ my (@old_settings_file) = @_;
+
+ my $body = '';
+ my $current_string_array='';
+
+
+ foreach my $claim (@old_settings_file) {
+ my ($res, $compare, $xval) = ($claim =~ m/^(.*) (=) (.*)$/s);
+ error ("unparsable xml claim: $_") unless $compare;
+
+ if ($current_string_array ne $res) {
+ if (length($current_string_array) > 0) {
+ $body = $body . " </string-array>\n";
+ }
+
+ $current_string_array = $res;
+ $body = $body . " <string-array name=\"" . $current_string_array .
+ "\">\n";
+ }
+
+ $body = $body . " <item>" . $xval . "</item>\n";
+ }
+
+ if ($#old_settings_file > -1) {
+ $body = $body . " </string-array>\n";
+ }
+
+
+ return $body;
+
+}
+
+
+# TODO: This adds the proper parameters to settings such as hilbert's, but it
+# does not remove the improper parameters from hacks such as Hilbert yet.
+#
+sub get_settings($$\@) {
+ my $saver = $_[0];
+ my $switchmap = $_[1];
+ my @xml_opts = @{$_[2]};
+
+ my @keys = keys % { $switchmap};
+
+ my $res_seen = 0;
+ my $val_seen = 0;
+ my @also;
+ foreach my $sgkey (@keys) {
+ my ($k, $v) = ($switchmap->{$sgkey} =~ m/^(.*): (.*)$/);
+
+ if ($v ne '%') {
+ foreach my $claim (@xml_opts) {
+ my ($res, $compare, $val) = ($claim =~ m/^(.*) (=|!=) (.*)$/s);
+ if ($res eq $k && $val eq $v) {
+ $val_seen = $val_seen + 1;
+ }
+ elsif ($res eq $k) {
+ $res_seen = $res_seen + 1;
+ }
+ }
+
+ if ($val_seen eq 0 && $res_seen > 0) {
+ my $so = "$k != $v";
+ push @also, $so;
+ }
+
+ $val_seen = 0;
+ $res_seen = 0;
+ }
+ }
+
+ my @all = (@xml_opts, @also);
+ return @all;
+
+}
+
+
+sub make_strings_xml($\@\@) {
+
+ my $saver = $_[0];
+ my @xml_opts = @{$_[1]};
+ my @strings_xml_opts = @{$_[2]};
+
+ my $saver_name = $saver . "_name";
+ my $hack = ucfirst($saver);
+ my $file = "project/xscreensaver/res/values/strings.xml";
+ my (%saver_keys) = get_keys_and_values($saver, @xml_opts);
+
+ my $body = ("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" .
+ "<resources>\n" .
+ " <string name=\"hello\">Hello World!</string>\n" .
+ " <string name=\"service_label\">Xscreensaver</string>\n" .
+ " <string name=\"description\">A live wallpaper</string>\n\n" .
+ " <string name=\"app_name\">Xscreensaver</string>\n" .
+ " <string name=\"author\">jwz and helpers</string>\n" .
+ " <string name=\"t\">True</string>\n" .
+ " <string name=\"f\">False</string>\n");
+
+ foreach my $claim (@strings_xml_opts) {
+ my ($res, $compare, $xval) = ($claim =~ m/^(.*) (=|!=) (.*)$/s);
+ error ("$saver: unparsable xml claim: $_") unless $compare;
+ if ($res eq 'hello' ||
+ $res eq 'service_label' ||
+ $res eq 'description' ||
+ $res eq 'app_name' ||
+ $res eq 'author' ||
+ $res eq 't' ||
+ $res eq 'f') {
+ }
+ elsif ($res eq $saver_name) {
+ error ("$saver: $saver already in $file");
+ }
+ else {
+ $body = ($body .
+ " <string name=\"" . $res . "\">" . $xval . "</string>\n");
+ }
+ }
+
+ $body = ($body .
+ " <string name=\"" . $saver . "_name\">" . $hack .
+ "</string>\n" .
+ " <string name=\"" . $saver .
+ "_settings\">Settings</string>\n" .
+ " <string name=\"" . $saver . "_description\">" . $hack .
+
+ "</string>\n");
+
+ my @keyarray = keys %saver_keys;
+
+ foreach my $sgkey (@keyarray) {
+
+ my $type = get_type($sgkey, @xml_opts);
+
+ if ($type eq "number") {
+
+ my ($low, $high, $default) = get_low_high_def($sgkey, @xml_opts);
+ my $float = ($default - $low) / ($high - $low);
+
+ $body = ($body . " <string name=\"" . $saver . "_" . $sgkey .
+ "_settings_title\">" . "Set " . $sgkey . "</string>\n" .
+ " <string name=\"" . $saver . "_" . $sgkey .
+ "_settings_summary\">" . "Choose " . $sgkey . "</string>\n" .
+ " <string name=\"" . $saver . "_" . $sgkey .
+ "_low\">" . $low . "</string>\n" .
+ " <string name=\"" . $saver . "_" . $sgkey .
+ "_high\">" . $high . "</string>\n" .
+ " <string name=\"" . $saver . "_" . $sgkey .
+ "_default\">" . $saver_keys{$sgkey} . "</string>\n");
+ }
+ else {
+
+ $body = ($body . " <string name=\"" . $saver . "_" . $sgkey .
+ "_settings_title\">" . "Set " . $sgkey . "</string>\n" .
+ " <string name=\"" . $saver . "_" . $sgkey .
+
+ "_settings_summary\">" . "Choose " . $sgkey . "</string>\n" .
+ " <string name=\"" . $saver . "_" . $sgkey .
+ "_default\">" . $saver_keys{$sgkey} . "</string>\n");
+ }
+ }
+
+ $body = ($body .
+ "</resources>\n");
+
+ open (my $in, '>', $file) || error ("$file: $!");
+ print $in $body;
+ close $in;
+}
+
+
+sub make_hack_xml($) {
+ my ($saver) = @_;
+ my $hack = ucfirst($saver);
+
+ my $dir = "project/xscreensaver/res/xml/";
+ my $file = $dir . $saver . ".xml";
+ my $in;
+
+ if (-d $dir) {
+ open ($in, '>', $file) || error ("$file: $!");
+ }
+ else {
+ mkdir $dir;
+ open ($in, '>', $file) || error ("$file: $!");
+ }
+
+ my $body = ("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" .
+ "<wallpaper xmlns:android=" .
+ "\"http://schemas.android.com/apk/res/android\"\n" .
+ " android:description=\"\@string/" . $saver .
+ "_description\"\n" .
+ " android:settingsActivity=\"org.jwz.xscreensaver.gen.$hack" .
+ "Settings\"\n" .
+ " android:thumbnail=\"\@drawable/" . $saver .
+ "\" />\n");
+
+ print $in $body;
+ close $in;
+}
+
+
+sub make_glue($$) {
+ my ($saver, @glue_hacks) = @_;
+ my (@hacks) = @glue_hacks;
+
+ push @hacks, $saver;
+
+ my $dir = "gen/";
+ my $file = $dir . "glue.c";
+ my $in;
+
+ if (-d $dir) {
+ open ($in, '>', $file) || error ("$file: $!");
+ }
+ else {
+ mkdir $dir;
+ open ($in, '>', $file) || error ("$file: $!");
+ }
+
+
+ my $body = ("#include <jni.h>\n" .
+ "#include <math.h>\n" .
+ "#include <stdlib.h>\n" .
+ "#include <stdio.h>\n" .
+ "#include <time.h>\n" .
+ "#include <pthread.h>\n" .
+ "#include <GLES/gl.h>\n\n" .
+ "#include \"screenhackI.h\"\n" .
+ "#include \"jwzglesI.h\"\n" .
+ "#include \"version.h\"\n\n" .
+ "void drawXscreensaver();\n\n" .
+ "int sWindowWidth = 0;\n" .
+ "int sWindowHeight = 0;\n" .
+ "int initTried = 0;\n" .
+ "int renderTried = 0;\n" .
+ "int resetTried = 0;\n" .
+ "int currentFlip = 0;\n\n" .
+ "pthread_mutex_t mutg = PTHREAD_MUTEX_INITIALIZER;\n\n" .
+ "extern struct xscreensaver_function_table " .
+ "*xscreensaver_function_table;\n\n" .
+ "// if adding a table here, increase the magic number\n" .
+ "struct xscreensaver_function_table\n");
+
+ for my $i (0 .. $#hacks) {
+ $body = $body . " *" . $hacks[$i] ;
+ $body = $body . "_xscreensaver_function_table";
+ if ($i eq $#hacks ) {
+ $body = $body . ";\n\n";
+ }
+ else {
+ $body = $body . ",\n";
+ }
+ }
+
+ $body = $body . "struct running_hack {\n" .
+ " struct xscreensaver_function_table *xsft;\n" .
+ " Display *dpy;\n" .
+ " Window window;\n" .
+ " void *closure;\n" .
+ "};\n\n" .
+ "const char *progname;\n" .
+ "const char *progclass;\n\n" .
+ "struct running_hack rh[";
+ $body = $body . scalar(@hacks);
+ $body = $body . "];\n" .
+ "// ^ magic number of hacks - TODO: remove magic number\n\n\n" .
+ "int chosen;\n" .
+ "JNIEXPORT void JNICALL\n" .
+ " Java_org_jwz_xscreensaver_CallNative_nativeInit\n" .
+ " (JNIEnv * env);\n" .
+ "JNIEXPORT void JNICALL\n" .
+ " Java_org_jwz_xscreensaver_CallNative_nativeResize\n" .
+ " (JNIEnv * env, jobject thiz, jint w, jint h);\n" .
+ "JNIEXPORT void JNICALL\n" .
+ " Java_org_jwz_xscreensaver_CallNative_nativeRender\n" .
+ " (JNIEnv * env);\n" .
+ "JNIEXPORT void JNICALL\n" .
+ " Java_org_jwz_xscreensaver_CallNative_nativeDone\n" .
+ " (JNIEnv * env);\n";
+
+ foreach my $bighack (@hacks) {
+ my $bh = ucfirst($bighack);
+ $body = $body . "JNIEXPORT void JNICALL\n" .
+ " Java_org_jwz_xscreensaver_gen_" . $bh .
+ "Wallpaper_allnativeSettings\n" .
+ " (JNIEnv * env, jobject thiz, jstring jhack," .
+ " jstring hackPref,\n" .
+ " jint draw, jstring key);\n";
+
+ }
+
+ $body = $body . "\n\n\nvoid doinit()\n{\n\n" ;
+
+ for my $j (0 .. $#hacks) {
+ if ($j == 0) {
+ $body = $body . " if (chosen == " . $j . ") {\n" ;
+ } elsif ($j == $#hacks) {
+ $body = $body . " } else {\n" ;
+ } else {
+ $body = $body . " } else if (chosen == " . $j . ") {\n";
+ }
+ $body = $body . " progname = \"" . $hacks[$j] . "\";\n" .
+ " rh[chosen].xsft = &" . $hacks[$j] .
+ "_xscreensaver_function_table;\n" ;
+ }
+
+ $body = $body . " }\n\n" ;
+ $body = $body . " rh[chosen].dpy = jwxyz_make_display(0, 0);\n" .
+ " rh[chosen].window = XRootWindow(rh[chosen].dpy, 0);\n" .
+ "// TODO: Zero looks right, " .
+ "but double-check that is the right number\n\n" .
+ " progclass = rh[chosen].xsft->progclass;\n\n" .
+ " if (rh[chosen].xsft->setup_cb)\n" .
+ " rh[chosen].xsft->setup_cb(rh[chosen].xsft,\n" .
+ " rh[chosen].xsft->setup_arg);\n\n" .
+ " if (resetTried < 1) {\n" .
+ " resetTried++;\n" .
+ " jwzgles_reset();\n" .
+ " }\n\n" .
+ " void *(*init_cb) (Display *, Window, void *) =\n" .
+ " (void *(*)(Display *, Window, void *)) " .
+ "rh[chosen].xsft->init_cb;\n\n" .
+ " rh[chosen].closure =\n" .
+ " init_cb(rh[chosen].dpy, rh[chosen].window,\n" .
+ " rh[chosen].xsft->setup_arg);\n\n}\n\n\n" .
+ "void drawXscreensaver()\n{\n" .
+ " pthread_mutex_lock(&mutg);\n" .
+ " rh[chosen].xsft->draw_cb(rh[chosen].dpy, " .
+ "rh[chosen].window,\n" .
+ " rh[chosen].closure);\n" .
+ " pthread_mutex_unlock(&mutg);\n\n}\n\n\n" .
+ "JNIEXPORT void JNICALL\n" .
+ " Java_org_jwz_xscreensaver_CallNative_nativeInit\n" .
+ " (JNIEnv * env) {\n\n" .
+ " if (initTried < 1) {\n" .
+ " initTried++;\n" .
+ " } else {\n" .
+ " if (!rh[chosen].dpy) {\n" .
+ " doinit();\n" .
+ " } else {\n" .
+ " rh[chosen].xsft->free_cb(rh[chosen].dpy, " .
+ "rh[chosen].window,\n" .
+ " rh[chosen].closure);\n" .
+ " jwxyz_free_display(rh[chosen].dpy);\n" .
+ " rh[chosen].dpy = NULL;\n" .
+ " rh[chosen].window = NULL;\n" .
+ " if (!rh[chosen].dpy) {\n" .
+ " doinit();\n" .
+ " }\n\n }\n" .
+ " }\n\n}\n\n\n" .
+ "JNIEXPORT void JNICALL\n" .
+ " Java_org_jwz_xscreensaver_CallNative_nativeResize\n" .
+ " (JNIEnv * env, jobject thiz, jint w, jint h) {\n\n" .
+ " sWindowWidth = w;\n" .
+ " sWindowHeight = h;\n\n" .
+ " if (!rh[chosen].dpy) {\n" .
+ " doinit();\n" .
+ " }\n\n" .
+ " jwxyz_window_resized(rh[chosen].dpy, " .
+ "rh[chosen].window, 0, 0, w, h, 0);\n\n" .
+ " rh[chosen].xsft->reshape_cb(rh[chosen].dpy, " .
+ "rh[chosen].window,\n" .
+ " rh[chosen].closure, w, h);\n}\n\n" .
+ "JNIEXPORT void JNICALL\n" .
+ " Java_org_jwz_xscreensaver_CallNative_nativeRender\n" .
+ " (JNIEnv * env) {\n" .
+ " if (renderTried < 1) {\n" .
+ " renderTried++;\n" .
+ " } else {\n" .
+ " drawXscreensaver();\n" .
+ " }\n}\n\n" .
+ "// TODO: Check Java side is calling this properly\n" .
+ "JNIEXPORT void JNICALL\n" .
+ " Java_org_jwz_xscreensaver_CallNative_nativeDone\n" .
+ " (JNIEnv * env) {\n\n" .
+ " rh[chosen].xsft->free_cb(rh[chosen].dpy, " .
+ "rh[chosen].window,\n" .
+ " rh[chosen].closure);\n" .
+ " jwxyz_free_display(rh[chosen].dpy);\n" .
+ " rh[chosen].dpy = NULL;\n" .
+ " rh[chosen].window = NULL;\n\n}\n\n" ;
+
+ for my $j (0 .. $#hacks) {
+ my $jhack = ucfirst($hacks[$j]);
+
+ $body = $body . "JNIEXPORT void JNICALL\n" .
+ " Java_org_jwz_xscreensaver_gen_" . $jhack .
+ "Wallpaper_allnativeSettings\n" .
+ " (JNIEnv * env, jobject thiz, jstring jhack," .
+ " jstring hackPref,\n" .
+ " jint draw, jstring key) {\n\n" .
+ " const char *chack = " .
+ "(*env)->GetStringUTFChars(env, hackPref, NULL);\n" .
+ " char *hck = (char *) chack;\n" .
+ " const char *kchack = " .
+ "(*env)->GetStringUTFChars(env, key, NULL);\n" .
+ " char *khck = (char *) kchack;\n\n" .
+ " if (draw == 2) {\n" .
+ " set" . $jhack . "Settings(hck, khck);\n" .
+ " }\n\n" .
+ " chosen = " . $j . ";\n}\n\n";
+
+ }
+
+
+ print $in $body;
+ close $in;
+}
+
+sub make_wallpaper($$) {
+ my ($saver, @xml_opts) = @_;
+ my $hack = ucfirst($saver);
+ my $file = "project/xscreensaver/src/org/jwz/xscreensaver/gen/";
+ $file = $file . $hack . "Wallpaper.java";
+ my (%saver_keys) = get_keys_and_values($saver, @xml_opts);
+
+ open (my $in, '>', $file) || error ("$file: $!");
+
+ my $body = ("package org.jwz.xscreensaver.gen;\n" .
+ "import javax.microedition.khronos.egl.EGLConfig;\n" .
+ "import javax.microedition.khronos.opengles.GL10;\n" .
+ "import net.rbgrn.android.glwallpaperservice.*;\n" .
+ "import android.opengl.GLU;\n" .
+ "import android.content.Context;\n" .
+ "import android.content.SharedPreferences;\n" .
+ "import org.jwz.xscreensaver.*;\n" .
+ "public class " . $hack .
+ "Wallpaper extends ARenderer {\n" .
+ " private static native void allnativeSettings(" .
+ "String hack, String hackPref, int draw, String key);\n" .
+ " public static final String SHARED_PREFS_NAME=\"" . $saver .
+ "settings\";\n" .
+ " CallNative cn;\n" .
+ " public void onSurfaceCreated(" .
+ "GL10 gl, EGLConfig config) {\n" .
+ " super.onSurfaceCreated(gl, config);\n" .
+ " cn = new CallNative();\n" .
+ " NonSurfaceCreated();\n" .
+ " }\n" .
+ " public void onDrawFrame(GL10 gl) {\n" .
+ " super.onDrawFrame(gl);\n" .
+ " allnativeSettings(\"bogus\", \"bogus\", 1, \"bogus\");\n" .
+ " NonDrawFrame();\n" .
+ " }\n" .
+ " void NonDrawFrame() {\n" .
+ " cn.nativeRender();\n" .
+ " }\n" .
+ " void doSP(SharedPreferences sspp) {\n" .
+
+
+ " String hack = \"" . $saver . "\";\n");
+
+ my @keyarray = keys %saver_keys;
+ foreach my $sgkey (@keyarray) {
+
+ my $type = get_type($sgkey, @xml_opts);
+
+ if ($type eq "number") {
+
+ my ($low, $high, $default) = get_low_high_def($sgkey, @xml_opts);
+ my $float = ($default - $low) / ($high - $low);
+
+ $body = $body .
+ " String " . $sgkey .
+ "_low = sspp.getString(\"" . $saver .
+ "_" . $sgkey . "_low\", \"". $low . "\");\n" .
+ " String " . $sgkey .
+ "_high = sspp.getString(\"" . $saver .
+ "_" . $sgkey . "_high\", \"" . $high . "\");\n" .
+ " Float " . $sgkey . "PrefF = sspp.getFloat(\"" . $saver .
+ "_" . $sgkey . "\", " . $float . "f);\n" .
+ " String " . $sgkey . "Pref = getNumber(" . $sgkey .
+ "_low, " . $sgkey . "_high, " . $sgkey . "PrefF);\n" .
+ " allnativeSettings(hack, " . $sgkey .
+ "Pref, 2, \"" . $saver . "_" . $sgkey . "\");\n";
+ }
+ elsif ($type eq "boolean") {
+
+ $body = $body . " String " . $sgkey .
+ "Pref = sspp.getString(\"" . $saver . "_" . $sgkey .
+ "\", \"" . $saver_keys{$sgkey} . "\");\n" .
+ " allnativeSettings(hack, " . $sgkey .
+ "Pref, 2, \"" . $saver . "_" . $sgkey . "\");\n";
+
+ }
+ elsif ($type eq "select") {
+
+ $body = $body . " String " . $sgkey .
+ "Pref = sspp.getString(\"" . $saver . "_" . $sgkey .
+ "\", \"" . $saver_keys{$sgkey} . "\");\n" .
+ " allnativeSettings(hack, " . $sgkey .
+ "Pref, 2, \"" . $saver . "_" . $sgkey . "\");\n";
+
+ }
+ else {
+ print STDERR "$progname: type $type not yet implemented \n";
+ }
+
+ }
+
+ $body = $body . " }\n" .
+ " String getNumber(String low, String high, Float pref) {\n" .
+ " Float lowF = Float.parseFloat(low);\n" .
+ " Float lowH = Float.parseFloat(high);\n" .
+ " Float diff = lowH - lowF;\n" .
+ " Float mult = pref * diff;\n" .
+ " Float add = mult + lowF;\n" .
+ " int i;\n" .
+ " String s;\n" .
+ " if (diff > 2.0) {\n" .
+ " i = (Integer) Math.round(add);\n" .
+ " s = Integer.toString(i);\n}\n" .
+ " else {\n" .
+ " s = Float.toString(add);\n}\n" .
+ " return s;\n" .
+ " }\n\n" .
+ " static\n" .
+ " {\n" .
+ " System.loadLibrary (\"xscreensaver\");\n" .
+ " }\n" .
+ "}\n";
+
+ print $in $body;
+ close $in;
+
+}
+
+sub get_keys_and_values($$) {
+
+ my ($saver, @xml_opts) = @_;
+ my (%saver_keys) ;
+
+ foreach my $claim (@xml_opts) {
+ my ($res, $compare, $xval) = ($claim =~ m/^(.*) (=|!=) (.*)$/s);
+ error ("$saver: unparsable xml claim: $_") unless $compare;
+
+ if ($saver eq "sproingies") {
+ if ($res eq "count") {
+ $saver_keys{$res} = $xval;
+ }
+ elsif ($res eq "wireframe") {
+ #$saver_keys{$res} = $xval;
+ $saver_keys{$res} = "False";
+ }
+
+ }
+ elsif ($saver eq "hilbert") {
+ if ($res eq "mode") {
+ $saver_keys{$res} = $xval;
+ }
+ }
+ elsif ($saver eq "stonerview") {
+ if ($res eq "transparent") {
+ #$saver_keys{$res} = $xval;
+ $saver_keys{$res} = "False";
+ }
+ }
+ elsif ($saver eq "superquadrics") {
+ # spinspeed/speed. float/int
+ if ($res eq "spinspeed") {
+ $saver_keys{$res} = $xval;
+ }
+ }
+ elsif ($saver eq "bouncingcow") {
+ if ($res eq "count") {
+ $saver_keys{$res} = "3";
+ }
+ elsif ($res eq "speed") {
+ $saver_keys{$res} = "0.1";
+ }
+ }
+ elsif ($saver eq "unknownpleasures") {
+ if ($res eq "wireframe") {
+ $saver_keys{$res} = "True";
+ }
+ elsif ($res eq "speed") {
+ $saver_keys{$res} = "3.0";
+ }
+ #elsif ($res eq "count") {
+ # $saver_keys{$res} = $xval;
+ #}
+ #elsif ($res eq "resolution") {
+ # $saver_keys{$res} = $xval;
+ #}
+ #elsif ($res eq "ortho") {
+ # $saver_keys{$res} = $xval;
+ #}
+
+ }
+ elsif ($saver eq "hypertorus") {
+ if ($res =~ /^(displayMode|appearance|colors|projection3d|projection4d|speedwx|speedwy|speedwz|speedxy|speedxz|speedyz)$/) {
+ $saver_keys{$res} = $xval;
+ }
+ }
+ elsif ($saver eq "glhanoi") {
+ if ($res =~ /^(light|fog|trails|poles|speed)$/) {
+ # TODO: check in xval for true/false should be higher up in logic
+ if ($xval =~ /^(true|false)$/) {
+ $saver_keys{$res} = ucfirst($xval);
+ }
+ else {
+ $saver_keys{$res} = $xval;
+ }
+ }
+ }
+ else {
+ error ("$saver: not yet supported for Android");
+ }
+
+ }
+
+ return (%saver_keys);
+}
+
+
+sub make_service($) {
+ my ($saver) = @_;
+ my $hack = ucfirst($saver);
+ my $file = "project/xscreensaver/src/org/jwz/xscreensaver/gen/";
+ $file = $file . $hack . "Service.java";
+ open (my $in, '>', $file) || error ("$file: $!");
+
+ my $body = ("package org.jwz.xscreensaver.gen;\n\n" .
+ "import net.rbgrn.android.glwallpaperservice.*;\n" .
+ "import android.content.SharedPreferences;\n" .
+ "import org.jwz.xscreensaver.*;\n\n" .
+ "// Original code provided by Robert Green\n" .
+ "// http://www.rbgrn.net/content/354-glsurfaceview-adapted-3d-live-wallpapers\n" .
+ "public class " . $hack .
+ "Service extends GLWallpaperService {\n\n" .
+ " SharedPreferences sp;\n\n" .
+ " public " . $hack .
+ "Service() {\n" .
+ " super();\n" .
+ " }\n\n" .
+ " \@Override\n" .
+ " public void onCreate() {\n" .
+ " sp = ((XscreensaverApp)getApplication())." .
+ "getThePrefs($hack" . "Wallpaper.SHARED_PREFS_NAME);\n" .
+ " }\n\n" .
+ " public Engine onCreateEngine() {\n" .
+ " MyEngine engine = new MyEngine();\n" .
+ " return engine;\n" .
+ " }\n\n" .
+ " class MyEngine extends GLEngine {\n" .
+ " " . $hack .
+ "Wallpaper renderer;\n" .
+ " public MyEngine() {\n" .
+ " super();\n" .
+ " // handle prefs, other initialization\n" .
+ " renderer = new " . $hack .
+ "Wallpaper();\n" .
+ " setEGLConfigChooser(8, 8, 8, 8, 16, 0);\n" .
+ " setRenderer(renderer);\n" .
+ " setRenderMode(RENDERMODE_CONTINUOUSLY);\n" .
+ " }\n\n" .
+ " public void onDestroy() {\n" .
+ " super.onDestroy();\n" .
+ " if (renderer != null) {\n" .
+ " renderer.release(); " .
+ "// assuming yours has this method - it should!\n" .
+ " }\n" .
+ " renderer = null;\n" .
+ " }\n\n" .
+ " \@Override\n" .
+ " public void onVisibilityChanged(boolean visible) {\n" .
+ " super.onVisibilityChanged(visible);\n" .
+ " if (visible) {\n" .
+ " renderer.doSP(sp);\n" .
+ " }\n" .
+ " }\n\n" .
+ " }\n" .
+ " static\n" .
+ " {\n" .
+ " System.loadLibrary (\"xscreensaver\");\n" .
+ " }\n\n\n" .
+ "}\n");
+
+ print $in $body;
+ close $in;
+
+}
+
+sub make_settings($) {
+ my ($saver) = @_;
+ my $hack = ucfirst($saver);
+ my $dir = "project/xscreensaver/src/org/jwz/xscreensaver/gen/";
+ my $file = $dir . $hack . "Settings.java";
+ my $in;
+
+ if (-d $dir) {
+ open ($in, '>', $file) || error ("$file: $!");
+ }
+ else {
+ mkdir $dir;
+ open ($in, '>', $file) || error ("$file: $!");
+ }
+
+ my $body = ("/*\n" .
+ " * Copyright (C) 2009 Google Inc.\n" .
+ " *\n" .
+ " * Licensed under the Apache License, Version 2.0 " .
+ "(the \"License\"); you may not\n" .
+ " * use this file except in compliance with the License. " .
+ "You may obtain a copy of\n" .
+ " * the License at\n" .
+ " *\n" .
+ " * http://www.apache.org/licenses/LICENSE-2.0\n" .
+ " *\n" .
+ " * Unless required by applicable law or agreed to in writing," .
+ " software\n" .
+ " * distributed under the License is distributed" .
+ " on an \"AS IS\" BASIS, WITHOUT\n" .
+ " * WARRANTIES OR CONDITIONS OF ANY KIND," .
+ " either express or implied. See the\n" .
+ " * License for the specific language governing" .
+ "permissions and limitations under\n" .
+ " * the License.\n" .
+ " */\n\n" .
+ "package org.jwz.xscreensaver.gen;\n\n" .
+ "import org.jwz.xscreensaver.R;\n\n" .
+ "import android.content.SharedPreferences;\n" .
+ "import android.os.Bundle;\n" .
+ "import android.preference.PreferenceActivity;\n\n" .
+ "public class " . $hack .
+ "Settings extends PreferenceActivity\n" .
+ " implements " .
+ "SharedPreferences.OnSharedPreferenceChangeListener {\n\n" .
+ " \@Override\n" .
+ " protected void onCreate(Bundle icicle) {\n" .
+ " super.onCreate(icicle);\n" .
+ " getPreferenceManager().setSharedPreferencesName(\n" .
+ " " . $hack .
+ "Wallpaper.SHARED_PREFS_NAME);\n" .
+ " addPreferencesFromResource(R.xml." . $saver .
+ "_settings);\n" .
+ " getPreferenceManager().getSharedPreferences()." .
+ "registerOnSharedPreferenceChangeListener(\n" .
+ " this);\n" .
+ " }\n\n" .
+ " \@Override\n" .
+ " protected void onResume() {\n" .
+ " super.onResume();\n" .
+ " }\n\n" .
+ " \@Override\n" .
+ " protected void onDestroy() {\n" .
+ " getPreferenceManager().getSharedPreferences()." .
+ "unregisterOnSharedPreferenceChangeListener(\n" .
+ " this);\n" .
+ " super.onDestroy();\n" .
+ " }\n\n" .
+ " public void onSharedPreferenceChanged(" .
+ "SharedPreferences sharedPreferences,\n" .
+ " String key) {\n" .
+ " }\n" .
+ "}\n");
+
+ print $in $body;
+ close $in;
+}
+
+
+sub error($) {
+ my ($err) = @_;
+ print STDERR "$progname: $err\n";
+ exit 1;
+}
+
+sub usage() {
+ print STDERR "usage: $progname [--verbose] files ...\n";
+ exit 1;
+}
+
+sub main() {
+ my @files = ();
+ while ($#ARGV >= 0) {
+ $_ = shift @ARGV;
+ if (m/^--?verbose$/) { $verbose++; }
+ elsif (m/^-v+$/) { $verbose += length($_)-1; }
+ elsif (m/^-./) { usage; }
+ else { push @files, $_; }
+# else { usage; }
+ }
+
+ usage unless ($#files >= 0);
+ my $failures = 0;
+ foreach (@files) { $failures += parse_then_make($_); }
+ exit ($failures);
+}
+
+main();
projects / xscreensaver / blobdiff