public bool BackUpList(String location)
{
xmlWriter w = new xmlWriter();
xmlRegistry xmlReg = new xmlRegistry();
try
{
w.open(location);
foreach (var strRegistrySection in BackUpKeys)
{
if (xmlRegistry.keyExists(strRegistrySection))
{
xmlElement wroot = new xmlElement(xmlRegistry.XML_ROOT);
wroot.write(w, 1, false, true);
xmlReg.saveAsXml(w, false, strRegistrySection, "");
wroot.writeClosingTag(w, -1, false, true);
}
}
}
catch (Exception ex)
{
ErrorMessage = ex.Message;
return(false);
}
finally
{
w.close();
}
return(true);
}
public bool RestoreBackUp(String location)
{
xmlReader xmlReader = new xmlReader();
xmlRegistry xmlReg = new xmlRegistry();
try
{
xmlReg.loadAsXml(xmlReader, location);
}
catch (Exception ex) { ErrorMessage = ex.Message; return(false); }
return(true);
}
/// <summary>
/// If problems were found, removes them from registry
/// </summary>
private void FixProblems()
{
xmlRegistry xmlReg = new xmlRegistry();
long lSeqNum = 0;
if (this.treeModel.Nodes.Count > 0)
{
if (!Properties.Settings.Default.bOptionsAutoRepair)
{
if (MessageBox.Show(this, Properties.Resources.mainProblemsFix, Application.ProductName, MessageBoxButtons.YesNo, MessageBoxIcon.Question) != DialogResult.Yes)
{
return;
}
}
// Send usage data to Little Software Stats
Watcher.Event("Functions", "Fix Problems");
// Create Restore Point
SysRestore.StartRestore("Before Little Registry Cleaner Registry Fix", out lSeqNum);
// Generate filename to backup registry
string strBackupFile = string.Format("{0}\\{1:yyyy}_{1:MM}_{1:dd}_{1:HH}{1:mm}{1:ss}.xml", Properties.Settings.Default.strOptionsBackupDir, DateTime.Now);
BadRegKeyArray arrBadRegKeys = new BadRegKeyArray();
foreach (BadRegistryKey badRegKeyRoot in this.treeModel.Nodes)
{
foreach (BadRegistryKey badRegKey in badRegKeyRoot.Nodes)
{
if (badRegKey.Checked == CheckState.Checked)
{
arrBadRegKeys.Add(badRegKey);
}
}
}
// Generate a restore file and delete keys & values
xmlReg.deleteAsXml(arrBadRegKeys, strBackupFile);
SysRestore.EndRestore(lSeqNum);
// Disable menu items
this.fixToolStripMenuItem.Enabled = false;
this.toolStripButtonFix.Enabled = false;
// Clear status text
ResourceManager rm = new ResourceManager(this.GetType());
this.toolStripStatusLabel1.Text = rm.GetString("toolStripStatusLabel1.Text");
this.toolStripStatusLabel1.Tag = "toolStripStatusLabel1.Text";
// Display message box
if (!Properties.Settings.Default.bOptionsAutoExit)
{
MessageBox.Show(this, Properties.Resources.mainProblemsRemoved, Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
// Clear old results
this.treeModel.Nodes.Clear();
// If power user option selected, Automatically exit program
if (Properties.Settings.Default.bOptionsAutoExit)
{
this.bDisplayExitMsgBox = false;
this.Close();
return;
}
// Scan again
if (Properties.Settings.Default.bOptionsRescan)
{
ScanRegistry();
}
}
}
