Package.wxs

<!--
    SecureUxTheme - A secure boot compatible in-memory UxTheme patcher
    Copyright (C) 2025  namazso <admin@namazso.eu>

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
-->

<?define ProductName = "SecureUxTheme"?>
<?define ProductVersion = "4.0.0"?>
<?define ProductFullVersion = "4.0.0.0"?>
<?define ProductAuthor = "namazso"?>
<?define BuildDirectory32 = "cmake-build-release-x86"?>

<?if $(sys.BUILDARCH) = x64?>
  <?define ProductUpgradeCode = "965b5b74-4040-4e89-947f-af8d99a76706"?>
  <?define Win64 = "yes"?>
  <?define ExpectedNativeMachine = "34404"?>
  <?define BuildDirectory = "cmake-build-release-x64"?>
<?elseif $(sys.BUILDARCH) = arm64?>
  <?define ProductUpgradeCode = "e0e6c0ea-103b-4e8a-b1a9-1703853a49f4"?>
  <?define Win64 = "yes"?>
  <?define ExpectedNativeMachine = "43620"?>
  <?define BuildDirectory = "cmake-build-release-arm64ec"?>
<?else?>
  <?define ProductUpgradeCode = "3ff010a5-2e94-4621-a260-3a7abcddb37c"?>
  <?define Win64 = "no"?>
  <?define ExpectedNativeMachine = "332"?>
<?endif?>

<Wix
    xmlns="http://wixtoolset.org/schemas/v4/wxs"
    xmlns:util="http://wixtoolset.org/schemas/v4/wxs/util">
    <Package
        Id="$(var.ProductAuthor).$(var.ProductName)"
        Name="$(var.ProductName)"
        Manufacturer="$(var.ProductAuthor)"
        Version="$(var.ProductVersion)"
        UpgradeCode="$(var.ProductUpgradeCode)">

        <Property Id="OLD_VER_EXISTS" Secure="yes">
            <?if $(var.Win64)?>
            <DirectorySearch Id="CheckFileDir" Path="[System64Folder]" AssignToProperty="yes">
                <FileSearch Id="CheckFile" Name="SecureUxTheme.dll" MinSize="1" />
            </DirectorySearch>
            <?else?>
            <DirectorySearch Id="CheckFileDir" Path="[SystemFolder]" AssignToProperty="yes">
                <FileSearch Id="CheckFile" Name="SecureUxTheme.dll" MinSize="1" />
            </DirectorySearch>
            <?endif?>
        </Property>
        <?if $(var.Win64) = "yes"?>
        <Property Id="PACKAGE_IS_WIN64" Value="1" Secure="yes" />
        <?endif?>

        <Launch Condition="NOT OLD_VER_EXISTS"
            Message="An old version is already installed. Please uninstall it first." />

        <util:QueryNativeMachine />

        <Launch
            Condition="(NOT WIX_NATIVE_MACHINE OR WIX_NATIVE_MACHINE = $(var.ExpectedNativeMachine)) AND (VersionNT64 IMP PACKAGE_IS_WIN64)"
            Message="This architecture is not supported by this install package!" />

        <MediaTemplate EmbedCab="yes" />

        <Property Id="ARPNOREPAIR" Value="1" />
        <Property Id="ARPNOMODIFY" Value="1" />

        <InstallExecuteSequence>
            <ScheduleReboot After="InstallFinalize" />
        </InstallExecuteSequence>

        <Feature Id="Main">
            <ComponentRef Id="HookComponent32" />
            <ComponentRef Id="ProxyComponent32" />
            <?if $(var.Win64) = "yes"?>
            <ComponentRef Id="HookComponent64" />
            <ComponentRef Id="ProxyComponent64" />
            <?endif?>
        </Feature>
        <?if $(var.Win64) = "yes"?>
        <StandardDirectory Id="System64Folder">
            <Component Id="HookComponent64" Guid="95151161-eb96-416b-968f-e71b6f765ea2"
                Bitness="always64">
                <File Id="Hook64" Source="$(var.BuildDirectory)\SecureUxTheme4.dll" />
                <RegistryKey Root="HKLM"
                    Key="SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\winlogon.exe">
                    <RegistryValue Type="string" Name="VerifierDlls" Value="SecureUxTheme4.dll" />
                    <RegistryValue Type="integer" Name="GlobalFlag" Value="256" />
                </RegistryKey>
            </Component>
            <!-- We set this to permanent, because if we deleted it without removing the proxying,
            everything trying to set a theme would be broken. We can't do or undo the proxying here,
            because WRP protects that registry key. ThemeUiProxy is written so that it won't fail if
            SecureUxTheme is removed. -->
            <Component Id="ProxyComponent64" Guid="d805a0bb-cf81-4458-87c2-4b037de10c18"
                Bitness="always64" Permanent="yes">
                <File Id="Proxy64" Source="$(var.BuildDirectory)\ThemeUiProxy.dll" />
            </Component>
        </StandardDirectory>
        <?endif?>

        <StandardDirectory Id="SystemFolder">
            <Component Id="HookComponent32" Guid="aeb6d46e-0701-421c-a07a-9eed9bae3ec1"
                Bitness="always32">
                <File Id="Hook32" Source="$(var.BuildDirectory32)\SecureUxTheme4.dll" />
                <RegistryKey Root="HKLM"
                    Key="SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\winlogon.exe">
                    <RegistryValue Type="string" Name="VerifierDlls" Value="SecureUxTheme4.dll" />
                    <RegistryValue Type="integer" Name="GlobalFlag" Value="256" />
                </RegistryKey>
            </Component>
            <Component Id="ProxyComponent32" Guid="5bc8fa06-9a98-4272-a6fa-8726901a1d01"
                Bitness="always32" Permanent="yes">
                <File Id="Proxy32" Source="$(var.BuildDirectory32)\ThemeUiProxy.dll" />
            </Component>
        </StandardDirectory>

    </Package>
</Wix>