# Windows implementation of platform-specific installer functions:
#
# BuildPlatformInstaller()

# Define wizard file locations
$exe_suffix = '.exe';
@wizard_files = (
		 "setup.exe",
		 "setuprsc.dll"
		 );

sub BuildPlatformInstaller
{
  print "Making uninstaller...\n";
  MakeUninstall() && die;

  # copy the lean installer to stub\ dir
  print "\n****************************\n";
  print "*                          *\n";
  print "*  creating Stub files...  *\n";
  print "*                          *\n";
  print "****************************\n";
  print "\n $gDirDistInstall/stub/$seiFileNameSpecificStub\n";

  # build the self-extracting .exe (installer) file.
  copy("$gDirDistInstall/$seiFileNameGeneric", "$gDirDistInstall/$seiFileNameSpecificStub") ||
    die "copy $gDirDistInstall/$seiFileNameGeneric $gDirDistInstall/$seiFileNameSpecificStub: $!\n";

  $origCwd = cwd();
  chdir($gDirDistInstall);
  system("./nsztool.exe $seiFileNameSpecificStub setup/*.*") && die "Error creating self-extracting installer";
  chdir($origCwd);

  if(-d "$gDirDistInstall/stub")
  {
    unlink <$gDirDistInstall/stub/*>;
  }
  else
  {
    mkdir ("$gDirDistInstall/stub",0775);
  }
  copy("$gDirDistInstall/$seiFileNameSpecificStub", "$gDirDistInstall/stub") ||
    die "copy $gDirDistInstall/$seiFileNameSpecificStub $gDirDistInstall/stub: $!\n";


  # create the xpi for launching the stub installer
  print "\n************************************\n";
  print "*                                  *\n";
  print "*  creating stub installer xpi...  *\n";
  print "*                                  *\n";
  print "************************************\n";
  print "\n $gDirDistInstall/$seiStubRootName.xpi\n\n";

  if(-d "$gDirStageProduct/$seiStubRootName")
  {
    unlink <$gDirStageProduct/$seiStubRootName/*>;
  }
  else
  {
    mkdir ("$gDirStageProduct/$seiStubRootName",0775);
  }
  copy("$gDirDistInstall/stub/$seiFileNameSpecificStub", "$gDirStageProduct/$seiStubRootName") ||
    die "copy $gDirDistInstall/stub/$seiFileNameSpecificStub $gDirStageProduct/$seiStubRootName: $!\n";

  # Make .js files
  if(MakeJsFile($seiStubRootName))
  {
    return(1);
  }

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

  # group files for CD
  print "\n************************************\n";
  print "*                                  *\n";
  print "*  creating Compact Disk files...  *\n";
  print "*                                  *\n";
  print "************************************\n";
  print "\n $gDirDistInstall/cd\n";

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

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

  StageUtils::CopyFiles("$gDirDistInstall/xpi", "$gDirDistInstall/cd");

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

  $origCwd = cwd();
  chdir($gDirDistInstall);

  system("./nsztool.exe $seiFileNameSpecific setup/*.* xpi/*.*") &&
    die "\n Error: ./nsztool.exe $seiFileNameSpecific setup/*.* xpi/*.*\n";
  chdir($origCwd);

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

  unlink <$gDirDistInstall/$seiFileNameSpecificStub>;

  if ($ENV{MOZ_INSTALLER_USE_7ZIP}) 
  {
    # 7-Zip Self Extracting Archive
    print "\n********************************************************************\n";
    print   "*                                                                  *\n";
    print   "*  creating 7-Zip Self Extracting Executable Full Install File...  *\n";
    print   "*                                                                  *\n";
    print   "********************************************************************\n";
    print "\n $gDirDistInstall/7-zip\n";
    
    if(-d "$gDirDistInstall/7z")
    {
      unlink <$gDirDistInstall/7z/*>;
    }
    else
    {
      mkdir ("$gDirDistInstall/7z",0775);
    }
    
    # Set up the 7-Zip stage
    if(-d "$gDirDistInstall/7zstage")
    {
      unlink <$gDirDistInstall/7zstage/*>;
    }
    else 
    {
      mkdir ("$gDirDistInstall/7zstage",0775);
    }
    
    # Copy the files into the stage
    chdir("$gDirDistInstall/setup");
    `cp *.* $gDirDistInstall/7zstage`;
    chdir("$gDirDistInstall/xpi");
    `cp *.* $gDirDistInstall/7zstage`;
    chdir("$gDirDistInstall");
    
    # Copy the 7zSD SFX launcher to dist/install/7z
    copy("$topsrcdir/$ENV{WIZ_sfxModule}", "$gDirDistInstall/7z") ||
      die "copy $topsrcdir/$ENV{WIZ_sfxModule} $gDirDistInstall/7z\n";
        
    # Copy the SEA manifest to dist/install/7z
    copy("$inConfigFiles/app.tag", "$gDirDistInstall/7z") ||
      die "copy $inConfigFiles/app.tag $gDirDistInstall/7z";
    
    # Copy the generation batch file to dist/install
    copy("$inConfigFiles/7zip.bat", "$gDirDistInstall") ||
      die "copy $inConfigFiles/7zip.bat $gDirDistInstall";
    
    chdir($gDirDistInstall);
    system("cmd /C 7zip.bat");
    move("$gDirDistInstall/7z/SetupGeneric.exe", "$gDirDistInstall/sea/$seiFileNameSpecific") ||
      die "move $gDirDistInstall/SetupGeneric.exe $gDirDistInstall/sea/$seiFileNameSpecific";
  }
  print " done!\n\n";

  if((!(-e "$topsrcdir/../redist/microsoft/system/msvcrt.dll")) ||
     (!(-e "$topsrcdir/../redist/microsoft/system/msvcirt.dll")))
  {
    print "***\n";
    print "**\n";
    print "**  The following required Microsoft redistributable system files were not found\n";
    print "**  in $topsrcdir/../redist/microsoft/system:\n";
    print "**\n";
    if(!(-e "$topsrcdir/../redist/microsoft/system/msvcrt.dll"))
    {
      print "**    msvcrt.dll\n";
    }
    if(!(-e "$topsrcdir/../redist/microsoft/system/msvcirt.dll"))
    {
      print "**    msvcirt.dll\n";
    }
    print "**\n";
    print "**  The above files are required by the installer and the browser.  If you attempt\n";
    print "**  to run the installer, you may encounter the following bug:\n";
    print "**\n";
    print "**    http://bugzilla.mozilla.org/show_bug.cgi?id=27601\n";
    print "**\n";
    print "***\n\n";
  }
  return 0;
}

sub MakeUninstall
{
  chdir($inConfigFiles);
  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: $!\n";
  copy("$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/$seiFileNameGeneric", "$gDirDistInstall/$seuFileNameSpecific") ||
    die "copy $gDirDistInstall/$seiFileNameGeneric $gDirDistInstall/$seuFileNameSpecific: $!\n";

  $origCwd = cwd();
  chdir($gDirDistInstall);

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

  chdir($origCwd);

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

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