private static void ReplaceX64(InstallationInfo info)
{
///////////////////////////////////////
// Patch the x64 version
ReplaceX86(info);
///////////////////////////////////////
// Patch the SysWow64 (x86) version
// I can't tell an easy way to get the exact SysWow64 path... so just use an ugly hardhack
String srcFilename = P.Combine(info.ExtractDirectory, GetUxFilename(Install.NT522English));
String sysWow64Path = Environment.GetFolderPath(Environment.SpecialFolder.System);
sysWow64Path = Directory.GetParent(sysWow64Path).FullName;
sysWow64Path = P.Combine(sysWow64Path, "SysWow64");
String dstFilename = P.Combine(sysWow64Path, GetUxFilename(info.Install));
File.Move(srcFilename, dstFilename);
String finalName = P.Combine(Environment.GetFolderPath(Environment.SpecialFolder.System), "UxTheme.dll");
PackageUtility.AddPfroEntry(dstFilename, finalName);
}
private void ExecuteRegularFileNT5(String fileName)
{
// copy the file first
// there used to be support for the SaveTo attribute, but I removed it in the current version of the schema
String workOnThis = fileName + ".anofp"; // "Anolis File Pending"
if (File.Exists(workOnThis))
{
Package.Log.Add(LogSeverity.Warning, "Overwritten *.anofp: " + workOnThis);
}
File.Copy(fileName, workOnThis, true);
if (PatchFile(workOnThis))
{
if (Package.ExecutionInfo.MakeBackup)
{
Backup(Package.ExecutionInfo.BackupGroup, fileName, workOnThis);
}
// if it throws, this won't be encountered
PackageUtility.AddPfroEntry(workOnThis, fileName);
Package.ExecutionInfo.RequiresRestart = true;
#if !DEBUG
Package.Log.Add(new LogItem(LogSeverity.Info, "Patched: " + fileName));
#endif
}
else
{
Package.Log.Add(new LogItem(LogSeverity.Error, "Didn't patch: " + fileName + ", deleted " + workOnThis));
File.Delete(workOnThis);
}
}
public override void Execute()
{
if (Package.ExecutionInfo.ExecutionMode != PackageExecutionMode.Regular)
{
return;
}
switch (Operation)
{
case FileOperationType.Delete:
DirectoryInfo dirToDelete = new DirectoryInfo(Path);
if (!dirToDelete.Exists)
{
Package.Log.Add(LogSeverity.Error, "Could not find directory to delete: " + Path);
return;
}
//Directory.Delete( Path, true );
PackageUtility.AddPfroEntry(dirToDelete);
break;
case FileOperationType.Copy:
case FileOperationType.Replace:
String sourceDir = P.Combine(Package.RootDirectory.FullName, SourceDirectory);
DirectoryInfo source = new DirectoryInfo(sourceDir);
if (!source.Exists)
{
Package.Log.Add(LogSeverity.Error, "Could not find source directory: " + sourceDir);
return;
}
if (Directory.Exists(Path) && Operation != FileOperationType.Replace)
{
Package.Log.Add(LogSeverity.Error, "Will not overwrite: " + Path);
return;
}
source.CopyTo(Path);
break;
case FileOperationType.None:
default:
return;
}
}
private void ExecuteRegularFileNT6(String fileName)
{
// it's the shame the more elegant NT5 system doesn't work on NT6
// ah well
String workOnThis = fileName + ".anorp"; // "Anolis Rename Pending"
if (File.Exists(workOnThis))
{
Package.Log.Add(LogSeverity.Warning, "Overwritten *.anorp: " + workOnThis);
}
File.Copy(fileName, workOnThis, true);
// problem: the file replacement system is working fine... the resources just aren't being replaced in the anorp file, wtf
if (PatchFile(workOnThis))
{
// Take Control of the original file
PackageUtility.TakeOwnershipAndFullControl(fileName);
String holdingName = fileName + ".anodp"; // "Anolis Delete Pending"
if (File.Exists(holdingName))
{
File.Delete(holdingName);
Package.Log.Add(LogSeverity.Warning, "Deleted anodp file: " + holdingName);
}
File.Move(fileName, holdingName); // apparently you can do this for files currently in use
File.Move(workOnThis, fileName);
PackageUtility.AddPfroEntry(holdingName, null); // delete the *.anodp file on reboot
Package.ExecutionInfo.RequiresRestart = true;
PackageUtility.ResetOwnershipAndRelinquishControl(fileName);
#if !DEBUG
Package.Log.Add(new LogItem(LogSeverity.Info, "Patched: " + fileName));
#endif
}
else
{
Package.Log.Add(new LogItem(LogSeverity.Error, "Didn't patch: " + fileName + ", deleted " + workOnThis));
File.Delete(workOnThis);
}
}
private static void ReplaceX86(InstallationInfo info)
{
String srcFilename = P.Combine(info.ExtractDirectory, GetUxFilename(info.Install));
String dstFilename = P.Combine(Environment.GetFolderPath(Environment.SpecialFolder.System), GetUxFilename(info.Install));
if (File.Exists(dstFilename))
{
File.Delete(dstFilename);
}
File.Move(srcFilename, dstFilename);
String finalName = P.Combine(Environment.GetFolderPath(Environment.SpecialFolder.System), "UxTheme.dll");
PackageUtility.AddPfroEntry(dstFilename, finalName);
}
private void ExecuteRegular()
{
Backup(Package.ExecutionInfo.BackupGroup);
// remember, the Package.Execute method sets AllowProtectedRenames already
switch (Operation)
{
case FileOperationType.Delete:
PackageUtility.AddPfroEntry(Path, null);
Package.ExecutionInfo.RequiresRestart = true;
break;
case FileOperationType.Copy:
case FileOperationType.Replace:
if (Operation == FileOperationType.Replace)
{
if (!File.Exists(Path))
{
return;
}
}
String pendingFileName = Path + ".anofp";
pendingFileName = PackageUtility.GetUnusedFileName(pendingFileName);
File.Copy(SourceFile, pendingFileName, true);
PackageUtility.AddPfroEntry(pendingFileName, Path); // overwrite the file, this deletes the original methinks
Package.ExecutionInfo.RequiresRestart = true;
break;
case FileOperationType.None:
default:
return;
}
}
public void DeleteFiles()
{
if (IsBusy)
{
throw new InvalidOperationException("Cannot delete files whilst the package is executing");
}
RootDirectory.Refresh();
if (!RootDirectory.Exists)
{
return; // this is because .DeleteFiles is called twice
}
FileInfo logFile = RootDirectory.GetFile("Anolis.Installer.log");
String logFileDest = RootDirectory.Parent.GetFile(logFile.Name).FullName;
if (logFile.Exists)
{
if (File.Exists(logFileDest))
{
File.Delete(logFileDest);
}
logFile.MoveTo(logFileDest);
}
String[] undeletable = RootDirectory.DeleteSafely();
if (undeletable.Length > 0)
{
// certain files might be undeletable, like Uninstall.exe
// so use PFRO
PackageUtility.AddPfroEntry(RootDirectory);
}
} //void
