Wix - 根据权限更改安装文件夹

Question

我必须使用 Wix 创建一个安装包。如果管理员用户正在安装软件包，它应该安装到 %programfiles%/[applicationName]，如果用户是非管理员用户，那么它应该安装到其本地配置文件文件夹（LocalAppDataFolder）中。

这怎么可能？

Answer 1

很久以前我为ClickThrough 写了这篇文章。解决方案看起来很像这样（您提供一个名为“ApplicationFolderName”的属性）：

    <Property Id="A" Secure="yes" />

    <DirectoryRef Id="TARGETDIR">
        <Directory Id="ApplicationFolder" Name="App" />
    </DirectoryRef>

    <Condition Message="Must specify TARGETDIR property when doing an administrative install.">Installed OR (ACTION="ADMIN" AND TARGETDIR&lt;&gt;"")</Condition>

    <CustomAction Id="TARGETDIRtoA" Property="A" Value="[TARGETDIR]" Execute="firstSequence" />

    <CustomAction Id="SpecifiedA" Property="ApplicationFolder" Value="[A]" Execute="immediate" />
    <CustomAction Id="PerMachineInstall" Property="ApplicationFolder" Value="[ProgramFilesFolder]\[ApplicationFolderName]" Execute="immediate" />
    <CustomAction Id="PerUserInstall" Property="ApplicationFolder" Value="[LocalAppDataFolder]\Apps\[ApplicationFolderName]" Execute="immediate" />

    <InstallUISequence>
        <Custom Action="SpecifiedA" Before="LaunchConditions">NOT Installed</Custom>
    </InstallUISequence>

    <InstallExecuteSequence>
        <Custom Action="PerMachineInstall" Before="CostFinalize">NOT Installed AND ACTION="INSTALL" AND A="" AND (ALLUSERS=1 OR (ALLUSERS=2 AND Privileged))</Custom>
        <Custom Action="PerUserInstall" Before="CostFinalize">NOT Installed AND ACTION="INSTALL" AND A="" AND (ALLUSERS="" OR (ALLUSERS=2 AND (NOT Privileged))</Custom>
    </InstallExecuteSequence>

Answer 2

如下覆盖 ProgramFilesFolder 属性应该可以工作：

<SetProperty Id="ProgramFilesFolder" Value="[AppDataFolder]" Before="CostFinalize"><![CDATA[ NOT Privileged]]></SetProperty>

<Directory Id="ProgramFilesFolder" Name="PFiles">
    <Directory Id="INSTALLDIR" Name="My Folder">
        ...
    </Directory>
</Directory>

Answer 3

将属性 ALLUSERS 设置为 2。另请参阅 Single Package Authoring。