#!c:\perl\bin\perl
# 
# ***** BEGIN LICENSE BLOCK *****
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
#
# The contents of this file are subject to the Mozilla Public License Version
# 1.1 (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
# http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
# for the specific language governing rights and limitations under the
# License.
#
# The Original Code is Mozilla Communicator client code, released
# March 31, 1998.
#
# The Initial Developer of the Original Code is
# Netscape Communications Corporation.
# Portions created by the Initial Developer are Copyright (C) 1998-1999
# the Initial Developer. All Rights Reserved.
#
# Contributor(s):
#   Sean Su <ssu@netscape.com>
#
# Alternatively, the contents of this file may be used under the terms of
# either of the GNU General Public License Version 2 or later (the "GPL"),
# or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
# in which case the provisions of the GPL or the LGPL are applicable instead
# of those above. If you wish to allow use of your version of this file only
# under the terms of either the GPL or the LGPL, and not to allow others to
# use your version of this file under the terms of the MPL, indicate your
# decision by deleting the provisions above and replace them with the notice
# and other provisions required by the GPL or the LGPL. If you do not delete
# the provisions above, a recipient may use your version of this file under
# the terms of any one of the MPL, the GPL or the LGPL.
#
# ***** END LICENSE BLOCK *****

#
# This perl script builds the xpi, config.ini, and js files.
#

use Cwd;
use File::Copy;
use File::Path;
use File::Basename;

$DEPTH = "../../..";
$topsrcdir = GetTopSrcDir();

push(@INC, "$topsrcdir/xpinstall/packager");
require StageUtils;
require "$topsrcdir/config/zipcfunc.pl";

ParseArgv(@ARGV);

$topobjdir               = "$topsrcdir"                 if !defined($topobjdir);
$inStagePath             = "$topobjdir/stage"           if !defined($inStagePath);
$inDistPath              = "$topobjdir/dist"            if !defined($inDistPath);
$inXpiURL                = "ftp://not.supplied.invalid" if !defined($inXpiURL);
$inRedirIniURL           = $inXpiURL                    if !defined($inRedirIniURL);

if(defined($ENV{DEBUG_INSTALLER_BUILD}))
{
  print " win_mfcembed/makeall.pl\n";
  print "   topobjdir  : $topobjdir\n";
  print "   topsrcdir  : $topsrcdir\n";
  print "   inStagePath: $inStagePath\n";
  print "   inDistPath : $inDistPath\n";
}

$gDefaultProductVersion  = StageUtils::GetProductY2KVersion($topobjdir, $topsrcdir, $topsrcdir);

print "\n";
print " Building MfcEmbed\n";
print "  Raw version id   : $gDefaultProductVersion\n";

# $gDefaultProductVersion has the form maj.min.release.bld where maj, min, release
#   and bld are numerics representing version information.
# Other variables need to use parts of the version info also so we'll
#   split out the dot separated values into the array @versionParts
#   such that:
#
#   $versionParts[0] = maj
#   $versionParts[1] = min
#   $versionParts[2] = release
#   $versionParts[3] = bld
@versionParts = split /\./, $gDefaultProductVersion;

# We allow non-numeric characters to be included as the last 
#   characters in fields of $gDefaultProductVersion for display purposes (mostly to
#   show that we have moved past a certain version by adding a '+'
#   character).  Non-numerics must be stripped out of $gDefaultProductVersion,
#   however, since this variable is used to identify the the product 
#   for comparison with other installations, so the values in each field 
#   must be numeric only:
$gDefaultProductVersion =~ s/[^0-9.][^.]*//g;

# set environment vars for use by other .pl scripts called from this script.
if($versionParts[2] eq "0")
{
  $versionMain = "$versionParts[0].$versionParts[1]";
}
else
{
  $versionMain = "$versionParts[0].$versionParts[1].$versionParts[2]";
}

print "  Display version  : $versionMain\n";
print "  Xpinstall version: $gDefaultProductVersion\n";
print "\n";

$gDirPackager             = "$topsrcdir/xpinstall/packager";
$gDirDistInstall          = "$inDistPath/inst_mfcembed";
$gDirDistInstGre          = "$inDistPath/inst_gre";
$gDirStageProduct         = "$inStagePath/mfcembed";
$seiFileNameGeneric       = "nsinstall.exe";
$seiFileNameSpecific      = "mfcembed-win32-installer.exe";
$seiStubRootName          = "mfcembed-win32-stub-installer";
$seiFileNameSpecificStub  = "$seiStubRootName.exe";
$seuFileNameSpecific      = "MfcEmbedUninstall.exe";
$seuzFileNameSpecific     = "mfcembeduninstall.zip";
$seiGreFileNameSpecific   = "gre-win32-installer.exe";
$seizGreFileNameSpecific  = "gre-win32-installer.zip";

# Build GRE installer package first before building Mozilla!  GRE installer is required by the mozilla installer.
if(system("perl \"$gDirPackager/win_gre/makeall.pl\" -objDir \"$topobjdir\" -stagePath \"$inStagePath\" -distPath \"$inDistPath\" -aurl $inXpiURL -rurl $inRedirIniURL"))
{
  die "\n Error: perl \"$gDirPackager/win_gre/makeall.pl\" -objDir \"$topobjdir\" -stagePath \"$inStagePath\" -distPath \"$inDistPath\" -aurl $inXpiURL -rurl $inRedirIniURL\n";
}

if(defined($ENV{DEBUG_INSTALLER_BUILD}))
{
  print " back in win_mfcembed/makeall.pl\n";
  print "   inStagePath: $inStagePath\n";
  print "   inDistPath : $inDistPath\n";
}

# Create the stage area here.
# If -sd is not used, the default stage dir will be: $topsrcdir/stage
if(system("perl \"$gDirPackager/make_stage.pl\" -pn mfcembed -os win -sd \"$inStagePath\" -dd \"$inDistPath\""))
{
  die "\n Error: perl \"$gDirPackager/make_stage.pl\" -pn mfcembed -os win -sd \"$inStagePath\" -dd \"$inDistPath\"\n";
}

# Copy the GRE installer to the Ns' stage area
if(!(-e "$gDirDistInstGre/$seiGreFileNameSpecific"))
{
  die "\"$gDirDistInstGre/$seiGreFileNameSpecific\": file missing\n";
}
mkdir "$gDirStageProduct/gre";
copy("$gDirDistInstGre/$seiGreFileNameSpecific", "$gDirStageProduct/gre") ||
  die "copy(\"$gDirDistInstGre/$seiGreFileNameSpecific\", \"$gDirStageProduct/gre\"): $!\n";

# Until we really figure out what to do with this batch file, this will get it
#   into the installer, at least
print "\n Copying runapp.bat $gDirStageProduct/mfcembed/gre_app_support\n";
copy("runapp.bat", "$gDirStageProduct/mfcembed/gre_app_support") ||
  die "copy runapp.bat $gDirStageProduct/mfcembed/gre_app_support: $!\n";

$ENV{WIZ_nameCompany}          = "mozilla.org";
$ENV{WIZ_nameProduct}          = "MfcEmbed";
$ENV{WIZ_nameProductInternal}  = "MfcEmbed"; # product name without any version string
$ENV{WIZ_fileMainExe}          = "mfcembed.exe";
$ENV{WIZ_fileUninstall}        = $seuFileNameSpecific;
$ENV{WIZ_fileUninstallZip}     = $seuzFileNameSpecific;
# The following variables are for displaying version info in the 
# the installer.
$ENV{WIZ_userAgent}            = "$versionMain";
$ENV{WIZ_userAgentShort}       = "$versionMain";
$ENV{WIZ_xpinstallVersion}     = "$gDefaultProductVersion";
$ENV{WIZ_distInstallPath}      = "$gDirDistInstall";

# GetProductBuildID() will return the build id for GRE located here:
#      NS_BUILD_ID in nsBuildID.h: 2003030610
$ENV{WIZ_greBuildID}       = StageUtils::GetProductBuildID("$topobjdir/dist/include/nsBuildID.h", "NS_BUILD_ID");

# GetGreFileVersion() will return the actual version of xpcom.dll used by GRE.
#  ie:
#      given milestone.txt : 1.4a
#      given nsBuildID.h   : 2003030610
#      gre version would be: 1.4.20030.30610
$ENV{WIZ_greFileVersion}       = StageUtils::GetGreFileVersion($topobjdir, $topsrcdir);

# GetGreSpecialID() will return the GRE ID to be used in the windows registry.
# This ID is also the same one being querried for by the mozilla glue code.
#  ie:
#      given milestone.txt    : 1.4a
#      given nsBuildID.h      : 2003030610
#      gre special ID would be: 1.4a_2003030610
$ENV{WIZ_greUniqueID}          = StageUtils::GetGreSpecialID($topobjdir);

print "\n";
print " GRE file version   : $ENV{WIZ_greFileVersion}\n";
print " GRE special version: $ENV{WIZ_greUniqueID}\n";
print "\n";
print " Building $ENV{WIZ_nameProduct} $ENV{WIZ_userAgent}...\n";
print "\n";

# Check for existence of staging path
if(!(-d "$gDirStageProduct"))
{
  die "\n Invalid path: $gDirStageProduct\n";
}

# List of components for to create xpi files from
@gComponentList = ("xpcom",
                   "mfcembed");

if(VerifyComponents()) # return value of 0 means no errors encountered
{
  exit(1);
}

# Make sure gDirDistInstall exists
if(!(-d "$gDirDistInstall"))
{
  mkdir ("$gDirDistInstall",0775);
}

if(-d "$gDirDistInstall/xpi")
{
  unlink <$gDirDistInstall/xpi/*>;
}
else
{
  mkdir ("$gDirDistInstall/xpi",0775);
}

if(-d "$gDirDistInstall/uninstall")
{
  unlink <$gDirDistInstall/uninstall/*>;
}
else
{
  mkdir ("$gDirDistInstall/uninstall",0775);
}

if(-d "$gDirDistInstall/setup")
{
  unlink <$gDirDistInstall/setup/*>;
}
else
{
  mkdir ("$gDirDistInstall/setup",0775);
}

if(!(-e "$inDistPath/inst_gre/$seiGreFileNameSpecific"))
{
  die "\"$inDistPath/inst_gre/$seiGreFileNameSpecific\": file missing\n";
}
MakeExeZip("$inDistPath/inst_gre", $seiGreFileNameSpecific, $seizGreFileNameSpecific);

if(MakeXpiFile())
{
  exit(1);
}

if(MakeUninstall())
{
  exit(1);
}
print "Before config";
if(MakeConfigFile())
{
  exit(1);
}

# Copy the setup files to the dist setup directory.
copy("install.ini", "$gDirDistInstall") || 
  die "copy install.ini $gDirDistInstall: $!\n";

#Get setup.exe from mozilla install
copy("$gDirDistInstall/../install/setup.exe", "$gDirDistInstall") ||
  die "copy $gDirDistInstall/../install/setup.exe $gDirDistInstall: $!\n";

# Get resource file from mozilla install
copy("$gDirDistInstall/../install/setuprsc.dll", "$gDirDistInstall") ||
  die "copy $gDirDistInstall/../install/setuprsc.dll $gDirDistInstall: $!\n";

# Copy GRE blob installer
copy("$gDirDistInstall/../inst_gre/gre-win32-installer.exe", "$gDirDistInstall") ||
  die "copy $gDirDistInstall/../inst_gre/gre-win32-installer.exe $gDirDistInstall: $!\n";

copy("install.ini", "$gDirDistInstall/setup") ||
  die "copy install.ini $gDirDistInstall/setup: $!\n";

copy("config.ini", "$gDirDistInstall") ||
  die "copy config.ini $gDirDistInstall: $!\n";

copy("config.ini", "$gDirDistInstall/setup") ||
  die "copy config.ini $gDirDistInstall/setup: $!\n";

copy("$gDirDistInstall/setup.exe", "$gDirDistInstall/setup") ||
  die "copy $gDirDistInstall/setup.exe $gDirDistInstall/setup: $!\n";

copy("$gDirDistInstall/setuprsc.dll", "$gDirDistInstall/setup") ||
  die "copy $gDirDistInstall/setuprsc.dll $gDirDistInstall/setup: $!\n";

# copy license file for the installer
copy("$topsrcdir/LICENSE", "$gDirDistInstall/license.txt") ||
  die "copy $topsrcdir/LICENSE $gDirDistInstall/license.txt: $!\n";

copy("$topsrcdir/LICENSE", "$gDirDistInstall/setup/license.txt") ||
  die "copy $topsrcdir/LICENSE $gDirDistInstall/setup/license.txt: $!\n";

# create the self extracting stub installer
print "\n**************************************************************\n";
print "*                                                            *\n";
print "*  creating Self Extracting Executable Stub Install file:    *\n";
print "*                                                            *\n";
print "**************************************************************\n";
print "\n $gDirDistInstall/$seiFileNameSpecificStub\n";

copy("$gDirDistInstall/../install/$seiFileNameGeneric", "$gDirDistInstall/$seiFileNameSpecificStub") ||
  die "copy $gDirDistInstall/../install/$seiFileNameGeneric $gDirDistInstall/$seiFileNameSpecificStub: $!\n";

# build the self-extracting .exe (installer) file.
if(system("$gDirDistInstall/../install/nsztool.exe $gDirDistInstall/$seiFileNameSpecificStub $gDirDistInstall/setup/*.*"))
{
  die "\n Error: gDirDistInstall/../install/nsztool.exe $gDirDistInstall/$seiFileNameSpecificStub $gDirDistInstall/setup/*.*\n";
}

# copy the lean installer to stub\ dir
print "\n****************************\n";
print "*                          *\n";
print "*  copying Stub files...   *\n";
print "*                          *\n";
print "****************************\n";
print "\n $gDirDistInstall/stub/$seiFileNameSpecificStub\n";
if(-d "$gDirDistInstall/stub")
{
  unlink <$gDirDistInstall/stub/*>;
}
else
{
  mkdir ("$gDirDistInstall/stub",0775);
}
copy("$gDirDistInstall/$seiFileNameSpecificStub", "$gDirDistInstall/stub") ||
  die "\n Error: copy $gDirDistInstall/$seiFileNameSpecificStub $gDirDistInstall/stub\n";

# create the big self extracting .exe installer
print "\n**************************************************************\n";
print "*                                                            *\n";
print "*  creating Self Extracting Executable Full Install file...  *\n";
print "*                                                            *\n";
print "**************************************************************\n";
print "\n $gDirDistInstall/$seiFileNameSpecific\n";
if(-d "$gDirDistInstall/sea")
{
  unlink <$gDirDistInstall/sea/*>;
}
else
{
  mkdir ("$gDirDistInstall/sea",0775);
}

copy("$gDirDistInstall/../install/$seiFileNameGeneric", "$gDirDistInstall/$seiFileNameSpecific") ||
  die "copy $gDirDistInstall/../install/$seiFileNameGeneric $gDirDistInstall/$seiFileNameSpecific: $!\n";

if(system("$gDirDistInstall/../install/nsztool.exe $gDirDistInstall/$seiFileNameSpecific $gDirDistInstall/setup/*.* $gDirDistInstall/xpi/*.* $gDirDistInstall/gre-win32-installer.exe"))
{
  die "\n Error: $gDirDistInstall/../install/nsztool.exe $gDirDistInstall/$seiFileNameSpecific $gDirDistInstall/setup/*.* $gDirDistInstall/xpi/*.*\n";
}

copy("$gDirDistInstall/$seiFileNameSpecific", "$gDirDistInstall/sea") ||
  die "copy $gDirDistInstall/$seiFileNameSpecific $gDirDistInstall/sea: $!\n";

unlink <$gDirDistInstall/$seiFileNameSpecificStub>;

print " done!\n\n";

exit(0);




sub MakeExeZip
{
  my($aSrcDir, $aExeFile, $aZipFile) = @_;
  my($saveCwdir);

  $saveCwdir = cwd();
  chdir($aSrcDir);
  if(system("zip $gDirDistInstall/xpi/$aZipFile $aExeFile"))
  {
    chdir($saveCwdir);
    die "\n Error: zip $gDirDistInstall/xpi/$aZipFile $aExeFile";
  }
  chdir($saveCwdir);
}

sub PrintUsage
{
  die "usage: $0 <mfc embed version> <gre version> [options]

       default version   : y2k compliant based date version.
                           ie: 5.0.0.2000040413

       default GRE version: version to be used to build GRE.
                            ie: 1.3b.0.0

       options include:

           -objDir <path>            : path to the objdir.  default is topsrcdir

           -stagePath <staging path> : full path to where the mfc embed components are staged at
                                       Default stage path, if this is not set, is:
                                         [mozilla]/stage

           -distPath <dist path>     : full path to where the mozilla/mfcembed dist dir is at.
                                       Default stage path, if this is not set, is:
                                         [mozilla]/dist

           -aurl <archive url>       : either ftp:// or http:// url to where the
                                       archives (.xpi, .exe, .zip, etc...) reside

           -rurl <redirect.ini url>  : either ftp:// or http:// url to where the
                                       redirec.ini resides.  If not supplied, it
                                       will be assumed to be the same as archive
                                       url.
       \n";
}

sub ParseArgv
{
  my(@myArgv) = @_;
  my($counter);

  for($counter = 0; $counter <= $#myArgv; $counter++)
  {
    if($myArgv[$counter] =~ /^[-,\/]h$/i)
    {
      PrintUsage();
    }
    elsif($myArgv[$counter] =~ /^[-,\/]objDir$/i)
    {
      if($#myArgv >= ($counter + 1))
      {
        ++$counter;
        $topobjdir = $myArgv[$counter];
        $topobjdir =~ s/\\/\//g;
      }
    }
    elsif($myArgv[$counter] =~ /^[-,\/]stagePath$/i)
    {
      if($#myArgv >= ($counter + 1))
      {
        ++$counter;
        $inStagePath = $myArgv[$counter];
        $inStagePath =~ s/\\/\//g;
      }
    }
    elsif($myArgv[$counter] =~ /^[-,\/]distPath$/i)
    {
      if($#myArgv >= ($counter + 1))
      {
        ++$counter;
        $inDistPath = $myArgv[$counter];
        $inDistPath =~ s/\\/\//g;
      }
    }
    elsif($myArgv[$counter] =~ /^[-,\/]aurl$/i)
    {
      if($#myArgv >= ($counter + 1))
      {
        ++$counter;
        $inXpiURL = $myArgv[$counter];
        $inRedirIniURL = $inXpiURL;
      }
    }
    elsif($myArgv[$counter] =~ /^[-,\/]rurl$/i)
    {
      if($#myArgv >= ($counter + 1))
      {
        ++$counter;
        $inRedirIniURL = $myArgv[$counter];
      }
    }
  }
}

sub MakeConfigFile
{
  chdir("$gDirPackager/win_mfcembed");
  # Make config.ini file
  if(system("perl makecfgini.pl config.it $gDefaultProductVersion $gDirStageProduct $gDirDistInstall/xpi $inRedirIniURL $inXpiURL"))
  {
    print "\n Error: perl makecfgini.pl config.it $gDefaultProductVersion $gDirStageProduct $gDirDistInstall/xpi $inRedirIniURL $inXpiURL\n";
    return(1);
  }

  # Make install.ini file
  if(system("perl makecfgini.pl install.it $gDefaultProductVersion $gDirStageProduct $gDirDistInstall/xpi $inRedirIniURL $inXpiURL"))
  {
    print "\n Error: perl makecfgini.pl install.it $gDefaultProductVersion $gDirStageProduct $gDirDistInstall/xpi $inRedirIniURL $inXpiURL\n";
    return(1);
  }
  return(0);
}

sub MakeUninstall
{
  chdir("$gDirPackager/win_mfcembed");
  if(MakeUninstallIniFile())
  {
    return(1);
  }

  # Copy the uninstall files to the dist uninstall directory.
  copy("uninstall.ini", "$gDirDistInstall") ||
    die "copy uninstall.ini $gDirDistInstall: $!\n";

  copy("uninstall.ini", "$gDirDistInstall/uninstall") ||
    die "copy uninstall.ini $gDirDistInstall/uninstall: $!\n";

  copy("defaults_info.ini", "$gDirDistInstall") ||
    die "copy defaults_info.ini $gDirDistInstall: $!\n";

  copy("defaults_info.ini", "$gDirDistInstall/uninstall") ||
    die "copy defaults_info.ini $gDirDistInstall/uninstall: $!\n";

  # Get uninstaller from mozilla install
  copy("$gDirDistInstall/../install/uninstall.exe", "$gDirDistInstall") ||
    die "copy $gDirDistInstall/../install/uninstall.exe $gDirDistInstall: $!\n";

  copy("$gDirDistInstall/uninstall.exe", "$gDirDistInstall/uninstall") ||
    die "copy $gDirDistInstall/uninstall.exe $gDirDistInstall/uninstall: $!\n";

  # build the self-extracting .exe (uninstaller) file.
  print "\nbuilding self-extracting uninstaller ($seuFileNameSpecific)...\n";
  copy("$gDirDistInstall/../install/$seiFileNameGeneric", "$gDirDistInstall/$seuFileNameSpecific") ||
    die "copy $gDirDistInstall/../install/$seiFileNameGeneric $gDirDistInstall/$seuFileNameSpecific: $!\n";

  if(system("$gDirDistInstall/../install/nsztool.exe $gDirDistInstall/$seuFileNameSpecific $gDirDistInstall/uninstall/*.*"))
  {
    print "\n Error: $gDirDistInstall/../install/nsztool.exe $gDirDistInstall/$seuFileNameSpecific $gDirDistInstall/uninstall/*.*\n";
    return(1);
  }

  MakeExeZip($gDirDistInstall, $seuFileNameSpecific, $seuzFileNameSpecific);
  unlink <$gDirDistInstall/$seuFileNameSpecific>;
  return(0);
}

sub MakeUninstallIniFile
{
  chdir("$gDirPackager/win_mfcembed");
  # Make config.ini file
  if(system("perl makeuninstallini.pl uninstall.it $gDefaultProductVersion"))
  {
    print "\n Error: perl makeuninstallini.pl uninstall.it $gDefaultProductVersion\n";
    return(1);
  }
  return(0);
}

sub MakeJsFile
{
  my($mComponent) = @_;

  chdir("$gDirPackager/win_mfcembed");
  # Make .js file
  if(system("perl makejs.pl $mComponent.jst $gDefaultProductVersion $gDirStageProduct/$mComponent"))
  {
    print "\n Error: perl makejs.pl $mComponent.jst $gDefaultProductVersion $gDirStageProduct/$mComponent\n";
    return(1);
  }
  return(0);
}

sub MakeXpiFile
{
  my($mComponent);

  chdir("$gDirPackager/win_mfcembed");
  foreach $mComponent (@gComponentList)
  {
    # Make .js files
    if(MakeJsFile($mComponent))
    {
      return(1);
    }

    # Make .xpi file
    if(system("perl makexpi.pl $mComponent $gDirStageProduct $gDirDistInstall/xpi"))
    {
      print "\n Error: perl makexpi.pl $mComponent $gDirStageProduct $gDirDistInstall/xpi\n";
      return(1);
    }

    # Put a copy of the xpi with he installer itself
    copy("$gDirDistInstall/xpi/$mComponent.xpi", "$gDirDistInstall") ||
      die "copy $gDirDistInstall/xpi/$mComponent.xpi $gDirDistInstall: $!\n";
  }
  return(0);
}

sub VerifyComponents()
{
  my($mComponent);
  my($mError) = 0;

  print "\n Verifying existence of required components...\n";
  foreach $mComponent (@gComponentList)
  {
    if($mComponent =~ /talkback/i)
    {
      print " place holder: $gDirStageProduct/$mComponent\n";
      mkdir("$gDirStageProduct/$mComponent", 0775);
    }
    elsif(-d "$gDirStageProduct/$mComponent")
    {
      print "           ok: $gDirStageProduct/$mComponent\n";
    }
    else
    {
      print "        Error: $gDirStageProduct/$mComponent does not exist!\n";
      $mError = 1;
    }
  }
  print "\n";
  return($mError);
}

sub GetTopSrcDir
{
  my($rootDir) = dirname($0) . "/$DEPTH";
  my($savedCwdDir) = cwd();

  chdir($rootDir);
  $rootDir = cwd();
  chdir($savedCwdDir);
  return($rootDir);
}

