#!/usr/bin/perl -w

my $font = "-*-lucidabright-medium-r-*-*-14-*-*-*-*-*-*-*";
my %fore = ();
my %back = ();

my @colorsetNames = qw(
	default          inactivewindow   activewindow     inactivemenuitem
	activemenuitem   greyedmenuitem   defaultmodule    swallowedwindow
	hilight          balloons         special          iconmanstandard
	iconmanactive    iconmaniconified form             formitem
	defaultpager     ident            scroll           dummy
	term             term-root        term-special     term-remote
	term-reserved    
);

my $prefix = '/usr/local';
my $ROOT_PREFIX = '';
$ROOT_PREFIX = $ENV{'DESTDIR'} if $ENV{'DESTDIR'};

my $userHome = $ENV{'HOME'} || "./.";
my $config = "${prefix}/bin/fvwm-themes-config";
my $file = `$config --component colors --show-value read-file`;
chomp($file);
open(INFILE, "$file");
my @lines = <INFILE>;
close(INFILE);

foreach (@lines) {
	if (/^\*FvwmTheme:?\s*Colorset\s+(\d+)\s+(.*)$/) {
		my $cs = $colorsetNames[$1] || '*unknown*';
		my $options = $2;
		$fore{$cs} = $2 if $options =~ /(fg|foreground)\s+([^\s,]+)/;
		$back{$cs} = $2 if $options =~ /(bg|background)\s+([^\s,]+)/;
	}
}

$xresources = qq{
*Menu*background:              $back{form}
rxvt*background:               $back{term}
rxvt*foreground:               $fore{term}
*term*background:              $back{term}
*term*foreground:              $fore{term}
*text*background:              $back{term}
*list*background:              $back{term}
*Text*background:              $back{term}
*List*background:              $back{term}
*Scrollbar*foreground:         $fore{inactivewindow}
*foreground:                   $fore{form}
*background:                   $back{form}
OpenWindows*WindowColor:       $back{form}
Window.Color.background:       $back{form}
netscape*background:           $back{form}
netscape*foreground:           $fore{form}
Netscape*background:           $back{form}
Netscape*foreground:           $fore{form}
.netscape*background:          $back{form}
.netscape*foreground:          $back{form}
Ddd*background:                $back{term}
Emacs*background:              $back{term}
Emacs*backgroundToolBarColor:  $back{term}
*fontList:                     $font
Netscape*fontList:             $font
.netscape*fontList:            $font
};

open(XRDB, "|xrdb -merge -");
#open(XRDB, "|cat -");  # for testing
print XRDB $xresources;
close(XRDB);

# It is not very good to write to ~/.gtkrc & ~/.xresources without back uping.
# GNOME gtk engines create ~/.gtkrc, which includes ~/.gtkrc.mine if exists.

open(OUTFILE, ">$userHome/.xresources");
print OUTFILE $xresources;
close(OUTFILE);

open(OUTFILE, ">$userHome/.gtkrc.mine");
print OUTFILE qq{
style "process"
{
  font              = "$font"
  fg[NORMAL]        = "$fore{form}"
  text[NORMAL]      = "$fore{form}"
  fg[ACTIVE]        = "$fore{form}"
  text[ACTIVE]      = "$fore{form}"
  fg[PRELIGHT]      = "$fore{form}"
  text[PRELIGHT]    = "$fore{form}"
  fg[SELECTED]      = "$back{form}"
  text[SELECTED]    = "$back{form}"
  fg[INSENSITIVE]   = "$fore{form}"
  text[INSENSITIVE] = "$fore{form}"
  bg[NORMAL]        = "$back{form}"
  base[NORMAL]      = "$back{form}"
  bg[ACTIVE]        = "$back{form}"
  base[ACTIVE]      = "$back{form}"
  bg[PRELIGHT]      = "$back{form}"
  base[PRELIGHT]    = "$back{form}"
  bg[SELECTED]      = "$fore{form}"
  base[SELECTED]    = "$fore{form}"
  bg[INSENSITIVE]   = "$back{form}"
  base[INSENSITIVE] = "$back{form}"
}
style "tooltips-style" {
  bg[NORMAL] = "#ffffc0"
  fg[NORMAL] = "#000000"
  bg_pixmap[NORMAL] = "<none>"
}

widget_class "*GtkProgress*" style "process"
widget_class "*Gtk*List*"    style "process"
widget_class "*Gtk*Tree*"    style "process"
widget_class "*GtkText*"     style "process"
widget_class "*GtkEntry*"    style "process"
widget_class "*"             style "process"
widget       "gtk-tooltips"  style "tooltips-style"
};
close(OUTFILE);
