public override ConversionType GetVersion(ConversionTarget file)
{
if (!file.IsProject)
{
return(ConversionType.Unknown);
}
FrameworkName targetFrameworkName = ProjectStoreHelper.GetTargetFrameworkName(file.ProjectStore);
if (targetFrameworkName == null || targetFrameworkName.Identifier != ".NETFramework")
{
return(ConversionType.Unknown);
}
if (ProjectStoreHelper.UsesWpf(file.ProjectStore))
{
if (targetFrameworkName.Version == CommonVersions.Version3_0)
{
return(ConversionType.ProjectWpf30);
}
if (targetFrameworkName.Version == CommonVersions.Version3_5)
{
return(ConversionType.ProjectWpf35);
}
if (targetFrameworkName.Version == CommonVersions.Version4_0)
{
return(ConversionType.ProjectWpf40);
}
}
return(ConversionType.Unknown);
}
public override bool IsValidTypeForProject(IProjectStore projectStore)
{
FrameworkName targetFrameworkName = ProjectStoreHelper.GetTargetFrameworkName(projectStore);
if (targetFrameworkName == (FrameworkName)null || targetFrameworkName.Identifier != ".NETFramework" || !(targetFrameworkName.Version == CommonVersions.Version3_5) && !(targetFrameworkName.Version == CommonVersions.Version4_0) || !base.IsValidTypeForProject(projectStore))
{
return(false);
}
return(ProjectStoreHelper.UsesWpf(projectStore));
}
internal UpgradeWizard.UpgradeResponse PromptToUpgrade(Dictionary <ConversionType, ConversionType> conversionMapping, out bool?doNotShowAgain, ref string backupLocation, out IEnumerable <UpgradeAction> proposedUpgrades)
{
doNotShowAgain = null;
proposedUpgrades = Enumerable.Empty <UpgradeAction>();
List <UpgradeAction> list = this.GetProposedUpgrades(conversionMapping).ToList <UpgradeAction>();
if (list.Count == 0)
{
return(UpgradeWizard.UpgradeResponse.DontUpgrade);
}
List <ConversionType> conversionTypes = new List <ConversionType>();
List <ConversionType> conversionTypes1 = new List <ConversionType>();
bool flag = false;
bool flag1 = false;
if (!this.sketchFlowSolution)
{
using (IEnumerator <ConversionTarget> enumerator = this.GetConversionTargets().GetEnumerator())
{
do
{
Label0:
if (!enumerator.MoveNext())
{
break;
}
ConversionTarget current = enumerator.Current;
FrameworkName targetFrameworkName = ProjectStoreHelper.GetTargetFrameworkName(current.ProjectStore);
if (targetFrameworkName == null || targetFrameworkName.Version == CommonVersions.Version4_0)
{
goto Label0;
}
else if (flag || !ProjectStoreHelper.UsesSilverlight(current.ProjectStore) || targetFrameworkName.Version.Major <= 1)
{
if (flag1 || !ProjectStoreHelper.UsesWpf(current.ProjectStore) || !(targetFrameworkName.Version >= CommonVersions.Version3_0))
{
continue;
}
flag1 = true;
}
else
{
flag = true;
}
}while (!flag1 || !flag);
}
if (flag1)
{
conversionTypes1.Add(ConversionType.ProjectWpf35);
conversionTypes1.Add(ConversionType.ProjectWpf40);
}
if (flag)
{
conversionTypes.Add(ConversionType.ProjectSilverlight3);
conversionTypes.Add(ConversionType.ProjectSilverlight4);
}
}
bool flag2 = this.targetStore != null;
bool flag3 = !flag2;
bool flag4 = !flag2;
UpgradeProjectDialog upgradeProjectDialog = new UpgradeProjectDialog(base.Services.ExpressionInformationService(), conversionTypes, conversionTypes1, flag3, flag4);
ProjectDialogResult projectDialogResult = upgradeProjectDialog.ShowProjectDialog();
doNotShowAgain = new bool?(upgradeProjectDialog.DoNotShowAgain);
if (upgradeProjectDialog.Backup && projectDialogResult == ProjectDialogResult.Yes)
{
string parentDirectory = Microsoft.Expression.Framework.Documents.PathHelper.GetParentDirectory(Microsoft.Expression.Framework.Documents.PathHelper.GetDirectory(base.Solution.DocumentReference.Path));
CultureInfo invariantCulture = CultureInfo.InvariantCulture;
string newNameCopyTemplate = StringTable.NewNameCopyTemplate;
object[] fileNameWithoutExtension = new object[] { Path.GetFileNameWithoutExtension(base.Solution.DocumentReference.DisplayName) };
string availableFileOrDirectoryName = string.Format(invariantCulture, newNameCopyTemplate, fileNameWithoutExtension);
availableFileOrDirectoryName = Microsoft.Expression.Framework.Documents.PathHelper.GetAvailableFileOrDirectoryName(availableFileOrDirectoryName, null, parentDirectory, false);
backupLocation = Path.Combine(parentDirectory, availableFileOrDirectoryName);
string str = backupLocation;
Exception exception1 = null;
using (IDisposable disposable = TemporaryCursor.SetWaitCursor())
{
ErrorHandling.HandleBasicExceptions(() => ProjectManager.CopyDirectory(Microsoft.Expression.Framework.Documents.PathHelper.GetDirectory(this.Solution.DocumentReference.Path), str), (Exception exception) => exception1 = exception);
}
if (exception1 != null)
{
ErrorArgs errorArg = new ErrorArgs()
{
Message = StringTable.UpgradeBackupFailed,
Exception = exception1,
AutomationId = "BackupProjectErrorDialog"
};
base.Services.MessageDisplayService().ShowError(errorArg);
return(UpgradeWizard.UpgradeResponse.Cancel);
}
}
switch (projectDialogResult)
{
case ProjectDialogResult.Yes:
{
if (this.sketchFlowSolution)
{
proposedUpgrades = list;
}
else
{
this.VersionMapping[ConversionType.ProjectSilverlight2] = upgradeProjectDialog.SelectedSilverlightVersion;
this.VersionMapping[ConversionType.ProjectSilverlight3] = upgradeProjectDialog.SelectedSilverlightVersion;
this.VersionMapping[ConversionType.ProjectWpf30] = upgradeProjectDialog.SelectedDotNetVersion;
this.VersionMapping[ConversionType.ProjectWpf35] = upgradeProjectDialog.SelectedDotNetVersion;
proposedUpgrades = this.GetProposedUpgrades(conversionMapping);
}
return(UpgradeWizard.UpgradeResponse.Upgrade);
}
case ProjectDialogResult.No:
{
return(UpgradeWizard.UpgradeResponse.DontUpgrade);
}
}
return(UpgradeWizard.UpgradeResponse.Cancel);
}
