Add bal:DisplayFilesInUseDialogCondition to disable Files In Use dialog

Disabling display skips showing the "Files In Use" dialog and returning
a result as if the user had chosen to ignore the dialog and reboot in
the case of files that were unable to be replaced.

2 files changed, 5 insertions, 0 deletions

diff --git a/src/api/burn/balutil/balinfo.cpp b/src/api/burn/balutil/balinfo.cpp
index 38c4bd18..ff0dfd9f 100644
--- a/src/api/burn/balutil/balinfo.cpp
+++ b/src/api/burn/balutil/balinfo.cpp
@@ -291,6 +291,7 @@ DAPI_(void) BalInfoUninitialize(
         ReleaseStr(pBundle->packages.rgPackages[i].sczDescription);
         ReleaseStr(pBundle->packages.rgPackages[i].sczId);
         ReleaseStr(pBundle->packages.rgPackages[i].sczDisplayInternalUICondition);
+        ReleaseStr(pBundle->packages.rgPackages[i].sczDisplayFilesInUseDialogCondition);
         ReleaseStr(pBundle->packages.rgPackages[i].sczProductCode);
         ReleaseStr(pBundle->packages.rgPackages[i].sczUpgradeCode);
         ReleaseStr(pBundle->packages.rgPackages[i].sczVersion);
@@ -517,6 +518,9 @@ static HRESULT ParseBalPackageInfoFromXml(
         hr = XmlGetAttributeEx(pNode, L"DisplayInternalUICondition", &pPackage->sczDisplayInternalUICondition);
         ExitOnOptionalXmlQueryFailure(hr, fXmlFound, "Failed to get DisplayInternalUICondition setting for package.");
 
+        hr = XmlGetAttributeEx(pNode, L"DisplayFilesInUseDialogCondition", &pPackage->sczDisplayFilesInUseDialogCondition);
+        ExitOnOptionalXmlQueryFailure(hr, fXmlFound, "Failed to get DisplayFilesInUseDialogCondition setting for package.");
+
         hr = XmlGetAttributeEx(pNode, L"PrimaryPackageType", &scz);
         ExitOnOptionalXmlQueryFailure(hr, fXmlFound, "Failed to get PrimaryPackageType setting for package.");
 
diff --git a/src/api/burn/balutil/inc/balinfo.h b/src/api/burn/balutil/inc/balinfo.h
index 234284f6..8baee844 100644
--- a/src/api/burn/balutil/inc/balinfo.h
+++ b/src/api/burn/balutil/inc/balinfo.h
@@ -54,6 +54,7 @@ typedef struct _BAL_INFO_PACKAGE
     BOOL fPermanent;
     BOOL fVital;
     LPWSTR sczDisplayInternalUICondition;
+    LPWSTR sczDisplayFilesInUseDialogCondition;
     LPWSTR sczProductCode;
     LPWSTR sczUpgradeCode;
     LPWSTR sczVersion;