<!-- From https://github.com/wixtoolset/wix/blob/ce73352b1fa1d4f9cded10a0ee410f2e786bd326/src/ext/UI/wixlib/WixUI_InstallDir.wxs -->

<!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->

<!--
First-time install dialog sequence:
 - WixUI_WelcomeDlg
 - WixUI_LicenseAgreementDlg
 - WixUI_InstallDirDlg
 - WixUI_VerifyReadyDlg
 - WixUI_DiskCostDlg

Maintenance dialog sequence:
 - WixUI_MaintenanceWelcomeDlg
 - WixUI_MaintenanceTypeDlg
 - WixUI_InstallDirDlg
 - WixUI_VerifyReadyDlg

Patch dialog sequence:
 - WixUI_WelcomeDlg
 - WixUI_VerifyReadyDlg

-->

<Wix xmlns="http://wixtoolset.org/schemas/v4/wxs" xmlns:ui="http://wixtoolset.org/schemas/v4/wxs/ui">
    <?include ../Includes.wxi?>
    <?foreach WIXUIARCH in X86;X64;A64 ?>
    <Fragment>
        <UI Id="UI_MyInstallDialog_$(WIXUIARCH)">
            <Publish Dialog="LicenseAgreementDlg" Control="Print" Event="DoAction" Value="WixUIPrintEula_$(WIXUIARCH)" />
            <Publish Dialog="BrowseDlg" Control="OK" Event="DoAction" Value="WixUIValidatePath_$(WIXUIARCH)" Order="3" Condition="NOT WIXUI_DONTVALIDATEPATH" />
            <Publish Dialog="MyInstallDirDlg" Control="Next" Event="DoAction" Value="WixUIValidatePath_$(WIXUIARCH)" Order="5" Condition="NOT WIXUI_DONTVALIDATEPATH" />
        </UI>

        <UIRef Id="UI_MyInstallDialog" />
    </Fragment>
    <?endforeach?>

    <Fragment>
        <UI Id="file UI_MyInstallDialog">
            <TextStyle Id="WixUI_Font_Normal" FaceName="Tahoma" Size="8" />
            <TextStyle Id="WixUI_Font_Bigger" FaceName="Tahoma" Size="12" />
            <TextStyle Id="WixUI_Font_Title" FaceName="Tahoma" Size="9" Bold="yes" />

            <Property Id="DefaultUIFont" Value="WixUI_Font_Normal" />

            <DialogRef Id="BrowseDlg" />
            <DialogRef Id="DiskCostDlg" />
            <DialogRef Id="ErrorDlg" />
            <DialogRef Id="FatalError" />
            <DialogRef Id="FilesInUse" />
            <DialogRef Id="MsiRMFilesInUse" />
            <DialogRef Id="PrepareDlg" />
            <DialogRef Id="ProgressDlg" />
            <DialogRef Id="ResumeDlg" />
            <DialogRef Id="UserExit" />
            <Publish Dialog="BrowseDlg" Control="OK" Event="SpawnDialog" Value="InvalidDirDlg" Order="4" Condition="NOT WIXUI_DONTVALIDATEPATH AND WIXUI_INSTALLDIR_VALID&lt;&gt;&quot;1&quot;" />

            <Publish Dialog="ExitDialog" Control="Finish" Event="EndDialog" Value="Return" Order="999" />

            <Publish Dialog="WelcomeDlg" Control="Next" Event="NewDialog" Value="LicenseAgreementDlg" Condition="NOT Installed" />
            <Publish Dialog="WelcomeDlg" Control="Next" Event="NewDialog" Value="VerifyReadyDlg" Condition="Installed AND PATCH" />

            <Publish Dialog="LicenseAgreementDlg" Control="Back" Event="NewDialog" Value="WelcomeDlg" />
            <Publish Dialog="LicenseAgreementDlg" Control="Next" Event="NewDialog" Value="MyInstallDirDlg" Condition="LicenseAccepted = &quot;1&quot;" />

            <Publish Dialog="MyInstallDirDlg" Control="Back" Event="NewDialog" Value="LicenseAgreementDlg" />
            <!-- Normalize INSTALLFOLDER_INNER before SetTargetPath and WixUIValidatePath run. -->
            <!-- UI case 1: already ends with \$(var.Product) but has no trailing slash, add the slash. -->
            <Publish Dialog="MyInstallDirDlg" Control="Next" Property="INSTALLFOLDER_INNER" Value="[INSTALLFOLDER_INNER]\" Order="1" Condition="INSTALLFOLDER_INNER AND INSTALLFOLDER_INNER ~&gt;&gt; &quot;\$(var.Product)&quot;" />
            <!-- UI case 2: ends with a slash but not \$(var.Product)\, append $(var.Product)\. -->
            <Publish Dialog="MyInstallDirDlg" Control="Next" Property="INSTALLFOLDER_INNER" Value="[INSTALLFOLDER_INNER]$(var.Product)\" Order="2" Condition="INSTALLFOLDER_INNER AND INSTALLFOLDER_INNER ~&gt;&gt; &quot;\&quot; AND NOT (INSTALLFOLDER_INNER ~&gt;&gt; &quot;\$(var.Product)\&quot; OR INSTALLFOLDER_INNER ~&gt;&gt; &quot;\$(var.Product)&quot;)" />
            <!-- UI case 3: has no trailing slash and does not end with \$(var.Product), append \$(var.Product)\. -->
            <Publish Dialog="MyInstallDirDlg" Control="Next" Property="INSTALLFOLDER_INNER" Value="[INSTALLFOLDER_INNER]\$(var.Product)\" Order="3" Condition="INSTALLFOLDER_INNER AND NOT INSTALLFOLDER_INNER ~&gt;&gt; &quot;\&quot; AND NOT (INSTALLFOLDER_INNER ~&gt;&gt; &quot;\$(var.Product)\&quot; OR INSTALLFOLDER_INNER ~&gt;&gt; &quot;\$(var.Product)&quot;)" />
            <Publish Dialog="MyInstallDirDlg" Control="Next" Event="SetTargetPath" Value="[WIXUI_INSTALLDIR]" Order="4" />
            <Publish Dialog="MyInstallDirDlg" Control="Next" Event="SpawnDialog" Value="InvalidDirDlg" Order="6" Condition="NOT WIXUI_DONTVALIDATEPATH AND WIXUI_INSTALLDIR_VALID&lt;&gt;&quot;1&quot;" />
            <Publish Dialog="MyInstallDirDlg" Control="Next" Event="NewDialog" Value="VerifyReadyDlg" Order="7" Condition="WIXUI_DONTVALIDATEPATH OR WIXUI_INSTALLDIR_VALID=&quot;1&quot;" />
            <Publish Dialog="MyInstallDirDlg" Control="ChangeFolder" Property="_BrowseProperty" Value="[WIXUI_INSTALLDIR]" Order="1" />
            <Publish Dialog="MyInstallDirDlg" Control="ChangeFolder" Event="SpawnDialog" Value="BrowseDlg" Order="2" />
            <Publish Dialog="VerifyReadyDlg" Control="Back" Event="NewDialog" Value="MyInstallDirDlg" Order="1" Condition="NOT Installed" />
            <Publish Dialog="VerifyReadyDlg" Control="Back" Event="NewDialog" Value="MaintenanceTypeDlg" Order="2" Condition="Installed AND NOT PATCH" />
            <Publish Dialog="VerifyReadyDlg" Control="Back" Event="NewDialog" Value="WelcomeDlg" Order="2" Condition="Installed AND PATCH" />

            <Publish Dialog="MaintenanceWelcomeDlg" Control="Next" Event="NewDialog" Value="MaintenanceTypeDlg" />

            <Publish Dialog="MaintenanceTypeDlg" Control="RepairButton" Event="NewDialog" Value="VerifyReadyDlg" />
            <Publish Dialog="MaintenanceTypeDlg" Control="RemoveButton" Event="NewDialog" Value="VerifyReadyDlg" />
            <Publish Dialog="MaintenanceTypeDlg" Control="Back" Event="NewDialog" Value="MaintenanceWelcomeDlg" />

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

        <UIRef Id="WixUI_Common" />
    </Fragment>
</Wix>
