public virtual int DoUpgradeProject_CheckOnly(string projectFileName, IVsUpgradeLogger upgradeLogger, out __VSPPROJECTUPGRADEVIAFACTORYREPAIRFLAGS upgradeRequired, out Guid newProjectFactory, out uint upgradeCapabilityFlags)
{
newProjectFactory = GetType().GUID;
var project = ProjectRootElement.Open(projectFileName);
// enable Side-by-Side and CopyBackup support
upgradeCapabilityFlags = (uint)(__VSPPROJECTUPGRADEVIAFACTORYFLAGS.PUVFF_BACKUPSUPPORTED | __VSPPROJECTUPGRADEVIAFACTORYFLAGS.PUVFF_COPYBACKUP | __VSPPROJECTUPGRADEVIAFACTORYFLAGS.PUVFF_SXSBACKUP);
#if FX_ATLEAST_45
if (this.buildEngine.GetLoadedProjects(projectFileName).Count > 0)
{
// project has already been loaded
upgradeRequired = __VSPPROJECTUPGRADEVIAFACTORYREPAIRFLAGS.VSPUVF_PROJECT_NOREPAIR;
return VSConstants.S_OK;
}
var projectInspector = new ProjectInspector(projectFileName);
if (projectInspector.IsPoisoned(Site))
{
// poisoned project cannot be opened (does not require upgrade)
upgradeRequired = __VSPPROJECTUPGRADEVIAFACTORYREPAIRFLAGS.VSPUVF_PROJECT_NOREPAIR;
return VSConstants.S_OK;
}
#endif
// only upgrade known tool versions.
#if FX_ATLEAST_45
if (string.Equals("4.0", project.ToolsVersion, StringComparison.Ordinal))
{
// For 4.0, we need to take a deeper look. The logic is in
// vsproject\xmake\XMakeConversion\ProjectFileConverter.cs
var projectConverter = new Microsoft.Build.Conversion.ProjectFileConverter();
projectConverter.OldProjectFile = projectFileName;
projectConverter.NewProjectFile = projectFileName;
if (projectConverter.FSharpSpecificConversions(false))
{
upgradeRequired =
projectInspector.IsLikeDev10MinusProject()
? __VSPPROJECTUPGRADEVIAFACTORYREPAIRFLAGS.VSPUVF_PROJECT_ONEWAYUPGRADE
: __VSPPROJECTUPGRADEVIAFACTORYREPAIRFLAGS.VSPUVF_PROJECT_SAFEREPAIR;
return VSConstants.S_OK;
}
else
{
upgradeRequired = __VSPPROJECTUPGRADEVIAFACTORYREPAIRFLAGS.VSPUVF_PROJECT_NOREPAIR;
return VSConstants.S_OK;
}
}
else
#endif
if (string.Equals("3.5", project.ToolsVersion, StringComparison.Ordinal)
|| string.Equals("2.0", project.ToolsVersion, StringComparison.Ordinal))
{
// For 3.5 or 2.0, we always need to upgrade.
upgradeRequired = __VSPPROJECTUPGRADEVIAFACTORYREPAIRFLAGS.VSPUVF_PROJECT_ONEWAYUPGRADE;
return VSConstants.S_OK;
}
upgradeRequired = __VSPPROJECTUPGRADEVIAFACTORYREPAIRFLAGS.VSPUVF_PROJECT_NOREPAIR;
return VSConstants.S_OK;
}
public virtual int DoUpgradeProject_CheckOnly(string projectFileName, IVsUpgradeLogger upgradeLogger, out __VSPPROJECTUPGRADEVIAFACTORYREPAIRFLAGS upgradeRequired, out Guid newProjectFactory, out uint upgradeCapabilityFlags)
{
newProjectFactory = GetType().GUID;
var project = ProjectRootElement.Open(projectFileName);
// enable Side-by-Side and CopyBackup support
upgradeCapabilityFlags = (uint)(__VSPPROJECTUPGRADEVIAFACTORYFLAGS.PUVFF_BACKUPSUPPORTED | __VSPPROJECTUPGRADEVIAFACTORYFLAGS.PUVFF_COPYBACKUP | __VSPPROJECTUPGRADEVIAFACTORYFLAGS.PUVFF_SXSBACKUP);
if (this.buildEngine.GetLoadedProjects(projectFileName).Count > 0)
{
// project has already been loaded
upgradeRequired = __VSPPROJECTUPGRADEVIAFACTORYREPAIRFLAGS.VSPUVF_PROJECT_NOREPAIR;
return(VSConstants.S_OK);
}
var projectInspector = new ProjectInspector(projectFileName);
if (projectInspector.IsPoisoned(Site))
{
// poisoned project cannot be opened (does not require upgrade)
upgradeRequired = __VSPPROJECTUPGRADEVIAFACTORYREPAIRFLAGS.VSPUVF_PROJECT_NOREPAIR;
return(VSConstants.S_OK);
}
// only upgrade known tool versions.
if (string.Equals("4.0", project.ToolsVersion, StringComparison.Ordinal))
{
// For 4.0, we need to take a deeper look. The logic is in
// vsproject\xmake\XMakeConversion\ProjectFileConverter.cs
var projectConverter = new Microsoft.Build.Conversion.ProjectFileConverter();
projectConverter.OldProjectFile = projectFileName;
projectConverter.NewProjectFile = projectFileName;
if (projectConverter.FSharpSpecificConversions(false))
{
upgradeRequired =
projectInspector.IsLikeDev10MinusProject()
? __VSPPROJECTUPGRADEVIAFACTORYREPAIRFLAGS.VSPUVF_PROJECT_ONEWAYUPGRADE
: __VSPPROJECTUPGRADEVIAFACTORYREPAIRFLAGS.VSPUVF_PROJECT_SAFEREPAIR;
return(VSConstants.S_OK);
}
else
{
upgradeRequired = __VSPPROJECTUPGRADEVIAFACTORYREPAIRFLAGS.VSPUVF_PROJECT_NOREPAIR;
return(VSConstants.S_OK);
}
}
else
if (string.Equals("3.5", project.ToolsVersion, StringComparison.Ordinal) ||
string.Equals("2.0", project.ToolsVersion, StringComparison.Ordinal))
{
// For 3.5 or 2.0, we always need to upgrade.
upgradeRequired = __VSPPROJECTUPGRADEVIAFACTORYREPAIRFLAGS.VSPUVF_PROJECT_ONEWAYUPGRADE;
return(VSConstants.S_OK);
}
upgradeRequired = __VSPPROJECTUPGRADEVIAFACTORYREPAIRFLAGS.VSPUVF_PROJECT_NOREPAIR;
return(VSConstants.S_OK);
}