<?xml version="1.0"?>
<Wix xmlns="http://schemas.microsoft.com/wix/2006/wi"
     xmlns:util="http://schemas.microsoft.com/wix/UtilExtension">

  <!-- Some useful local variables -->
  <?define ProductVersion=$(env.OPENMSX_VERSION) ?>
  <?define LastNonMSIProductVersion=0.6.0.0 ?>
  <?define MinInstallerVersion=200 ?>
  <?if $(sys.BUILDARCH)=x86 ?>
    <?define ProductName=!(loc.openMSX) ?>
    <?define ProgramFilesFolderNative=ProgramFilesFolder ?>
    <?define UpgradeCode=9e38eab5-7a1c-4b43-ae24-c2152a4018f1 ?>
  <?else?>
    <?define ProductName=!(loc.openMSX) (64-bit) ?>
    <?define ProgramFilesFolderNative=ProgramFiles64Folder ?>
    <?define UpgradeCode=c7bd4b4d-1307-4a0d-b3f8-69744c7e5801 ?>
  <?endif?>

  <!-- To keep things simple, our installer considers each new release
       a major upgrade, so we change the Product Id on every build -->
  <Product Id="*"
           UpgradeCode="$(var.UpgradeCode)"
           Name="$(var.ProductName)"
           Language="!(loc.LANG)"
           Version="$(var.ProductVersion)"
           Manufacturer="!(loc.openMSX)">

    <!-- Package Ids change on every build by definition -->
    <Package Id="*"
             Platform="$(sys.BUILDARCH)"
             Description="$(var.ProductName)"
             InstallerVersion="$(var.MinInstallerVersion)"
             Compressed="yes" />

    <!-- Icon used in the control panel -->
    <Icon Id="openMSXIcon" SourceFile="$(env.OPENMSX_ICON_PATH)"/>

    <!-- Populate useful control panel fields -->
    <?include ControlPanel.wxi ?>

    <!--
      Upgrade handling
      -->

    <Upgrade Id="$(var.UpgradeCode)">
      <UpgradeVersion Minimum="$(var.ProductVersion)"
                  IncludeMinimum="no"
                  OnlyDetect="yes"
                  Language="!(loc.LANG)"
                  Property="NEWPRODUCTFOUND" />
      <UpgradeVersion Minimum="$(var.LastNonMSIProductVersion)"
                      Maximum="$(var.ProductVersion)"
                      Property="PREVIOUSVERSIONSINSTALLED"
                      IncludeMinimum="no"
                      IncludeMaximum="yes" />
    </Upgrade>

    <InstallExecuteSequence>
      <!-- Prevent downgrades -->
      <Custom Action="PreventDowngrades"
              After="FindRelatedProducts">NEWPRODUCTFOUND</Custom>
      <!-- Remove the previous product /before/ installing the new one -->
      <RemoveExistingProducts After="InstallValidate">PREVIOUSVERSIONSINSTALLED</RemoveExistingProducts>
    </InstallExecuteSequence>

    <CustomAction Id="PreventDowngrades"
                  Error="!(loc.NewerVersionError)" />

    <!-- We only support Windows 2000 and above -->
    <Condition Message="!(loc.OldWindowsError)">
      <![CDATA[VersionNT >= 500]]>
    </Condition>

    <!-- Compress installation files in an embedded cab file -->
    <Media Id="1" Cabinet="openmsx.cab" EmbedCab="yes" CompressionLevel="high" />

    <!-- The default installation directory is under [ProgramFilesFolder] or [ProgramFiles64Folder] -->
    <Directory Id="TARGETDIR" Name="SourceDir">
      <Directory Id="$(var.ProgramFilesFolderNative)">
        <Directory Id="OPENMSXINSTALLDIR" Name="openMSX">
          <!-- This dummy component has one purpose: to remove the annoying 'run from the network' option on the root feature 
               Apparently features without components have that option enabled. Shrug. -->
          <Component Id="DummyComponent" Guid="1ce98c66-b014-4d3f-b926-b08f65a7f3f3">
            <CreateFolder />
          </Component>
        </Directory>
      </Directory>
      <Directory Id="ProgramMenuFolder">
        <Directory Id="openMSXStartMenuDir" Name="openMSX"/>
      </Directory>
      <Directory Id="SystemFolder" />
    </Directory>

    <!--
      User interface
      -->

    <!-- Use the WixUI_FeatureTree UI in order to customize features and installation directory -->
    <Property Id="WIXUI_INSTALLDIR" Value="OPENMSXINSTALLDIR" />
    <UIRef Id="WixUI_FeatureTree" />
    <!-- Remove the license agreement dialog, which sits between WelcomeDlg and CustomizeDlg -->
    <UI>
      <Publish Dialog="WelcomeDlg" Control="Next" Event="NewDialog" Value="CustomizeDlg">1</Publish>
      <Publish Dialog="CustomizeDlg" Control="Back" Event="NewDialog" Value="WelcomeDlg" Order="3">NOT Installed</Publish>
    </UI>
    <!-- We have no license agreement at the moment. This is how we'd reference one -->
    <!-->WixVariable Id="WixUILicenseRtf" Value="license1033.rtf" /-->
    <!-- Installer Graphics -->
    <WixVariable Id="WixUIDialogBmp" Value="$(env.OPENMSX_PACKAGE_WINDOWS_PATH)/images/SideBanner.jpg" />
    <WixVariable Id="WixUIBannerBmp" Value="$(env.OPENMSX_PACKAGE_WINDOWS_PATH)/images/TopBanner.jpg" />

    <!-- Add text to the final dialog; the custom action is needed to use the OPENMSXINSTALLDIR property -->
    <CustomAction Id="CA_Set_WIXUI_EXITDIALOGOPTIONALTEXT" Property="WIXUI_EXITDIALOGOPTIONALTEXT" 
                  Value="To emulate real MSX systems (besides the free C-BIOS machines), put the system ROMs here: [PersonalFolder]openMSX\share\systemroms Copy MSX software referred to from replays or savestates you get from your friends to [PersonalFolder]openMSX\share\software. (For all users, use [OPENMSXINSTALLDIR]share as admin instead.)" />
    <InstallUISequence>
      <Custom Action="CA_Set_WIXUI_EXITDIALOGOPTIONALTEXT" After="ExecuteAction" />
    </InstallUISequence>

    <!--
      Start Menu shortcuts
      -->
    
    <DirectoryRef Id="openMSXStartMenuDir">
      <Component Id="openMSXShortcuts" Guid="*">

        <!-- Shortcut to openmsx.exe  -->
        <Shortcut Id="openMSXExeShortcut"
                  Name="!(loc.openMSX)"
                  Description="!(loc.TagLine)"
                  Target="[OPENMSXINSTALLDIR]openmsx.exe"
                  WorkingDirectory="OPENMSXINSTALLDIR" />
        
        <!-- Shortcut to openMSX manual -->
        <Shortcut Id="openMSXManualShortcut"
                  Name="!(loc.openMSXManual)"
                  Description="!(loc.openMSXManual)"
                  Target="[OPENMSXINSTALLDIR]doc\manual\index.html"
                  WorkingDirectory="OPENMSXINSTALLDIR" />

        <!-- Shortcut to openMSX website -->
        <util:InternetShortcut Id="openMSXWebSiteShortcut"
                               Name="!(loc.openMSXWebSite)"
                               Target="http://openmsx.org/" />

        <!-- Shortcut to uninstall - do we really need this? 
             Note that [SystemFolder64] is always the native system folder -->
        <Shortcut Id="UninstallProduct"
                  Name="!(loc.UninstallopenMSX)"
                  Description="!(loc.UninstallopenMSX)"
                  Target="[System64Folder]msiexec.exe"
                  Arguments="/x [ProductCode]" />

        <!-- This is needed to fix two errors:
             ICE38: Component openMSXShortcuts installs to user profile. It must use a registry key under HKCU as its KeyPath, not a file.
             ICE43: Component openMSXShortcuts has non-advertised shortcuts. It should use a registry key under HKCU as its KeyPath, not a file. -->
        <RegistryValue Root="HKCU" Key="Software\$(var.ProductName)" Name="Installed" Type="integer" Value="1" KeyPath="yes"/>

        <!-- This is needed to prevent the following error:
             ICE64: The directory openMSXStartMenuDir is in the user profile but is not listed in the RemoveFile table. -->
        <RemoveFolder Id="openMSXStartMenuDir" On="uninstall" />
      </Component>

      <!-- Use a hardcoded guid here to work around what appears to be a WiX bug 
           Otherwise, we get ICE08: Component: CatapultShortcuts has a duplicate GUID: {69F885AD-19F6-5D4D-89DC-E05C05A3D761} -->
      <Component Id="CatapultShortcuts" Guid="5ad9c567-56a1-4d61-9edc-5504f2ae673e">

        <!-- Shortcut to catapult.exe -->
        <Shortcut Id="CatapultExeShortcut"
                    Name="!(loc.Catapult)"
                    Description="!(loc.CatapultDescription)"
                    Target="[OPENMSXINSTALLDIR]Catapult\bin\catapult.exe"
                    WorkingDirectory="OPENMSXINSTALLDIR" />
        
        <!-- Shortcut to Catapult manual -->
        <Shortcut Id="CatapultManualShortcut"
                  Name="!(loc.CatapultManual)"
                  Description="!(loc.CatapultManual)"
                  Target="[OPENMSXINSTALLDIR]Catapult\doc\manual\index.html"
                  WorkingDirectory="OPENMSXINSTALLDIR" />

        <RegistryValue Root="HKCU" Key="Software\$(var.ProductName)" Name="Installed" Type="integer" Value="1" KeyPath="yes"/>
      </Component>

    </DirectoryRef>
    
    <!-- 
      Registry entries 
    -->

    <!-- Use a hardcoded guid to work around CNDL0230 -->
    <Component Id="ZMBVRegistryValues" Guid="52db293d-8b1e-4598-9c9a-c71ed3a5ecb9" KeyPath="yes" Win64="no" Directory="SystemFolder">
      <RegistryValue Id="Drivers32"
                     Name="VIDC.ZMBV"
                     Value="zmbv.dll"
                     Type="string"
                     Root="HKLM"
                     Key="SOFTWARE\Microsoft\Windows NT\CurrentVersion\Drivers32"
                     Action="write" />

      <RegistryValue Id="drivers.desc"
                     Name="zmbv.dll"
                     Value="!(loc.ZMBVVideoCodecDesc)"
                     Type="string"
                     Root="HKLM"
                     Key="SOFTWARE\Microsoft\Windows NT\CurrentVersion\drivers.desc"
                     Action="write" />
    </Component>

    <!--
      Features
      -->

    <!-- openMSX is composed of three features:
         1) The required Core Emulator
         2) The optional Catapult UI
         3) The optional ZMBV codec
         Each feature consists of several components: largely files and shortcuts
         The individual file list for feature is dynamically generated 
         via file harvesting scripts, whose output is references as 
         component groups. -->
    <Feature Id="openMSX"
             Title="!(loc.openMSX)"
             Description="!(loc.TagLine)"
             Level="1"
             Absent="disallow"
             Display="expand"
             AllowAdvertise="no"
             ConfigurableDirectory="OPENMSXINSTALLDIR">

      <ComponentRef Id="DummyComponent" />

      <Feature Id="openMSXCore"
               Title="!(loc.CoreEmulator)"
               Description="Command line MSX emulator"
               Level="1"
               Absent="disallow"
               AllowAdvertise="no">

        <ComponentGroupRef Id="openMSXExe" />
        <ComponentGroupRef Id="openMSXDoc" />
        <ComponentGroupRef Id="openMSXShare" />
        <ComponentGroupRef Id="openMSXIcon" />
        <ComponentRef Id="openMSXShortcuts" />
      </Feature>

      <Feature Id="Catapult"
               Title="!(loc.CatapultUI)"
               Description="!(loc.CatapultDescription)"
               Level="1"
               Absent="allow"
               AllowAdvertise="no">
        <ComponentGroupRef Id="CatapultBin" />
        <ComponentGroupRef Id="CatapultDoc" />
        <ComponentGroupRef Id="CatapultBitmaps" />
        <ComponentGroupRef Id="CatapultDialogs" />
        <ComponentGroupRef Id="CatapultIcons" />
        <ComponentGroupRef Id="CatapultReadme" />
        <ComponentRef Id="CatapultShortcuts" />
      </Feature>

      <Feature Id="ZMBVCodec"
               Title="!(loc.ZMBVVideoCodec)"
               Description="!(loc.ZMBVVideoCodecDescription)"
               Level="2"
               Absent="allow"
               AllowAdvertise="no">
        <ComponentGroupRef Id="ZMBVCodec" />
        <ComponentGroupRef Id="ZMBVFiles" />
        <ComponentRef Id="ZMBVRegistryValues" />
      </Feature>

    </Feature>

  </Product>
</Wix>
