public void SaveSettings(Dictionary <string, string> regKeys, List <string> procKeys)
{
// Validate
List <string> badKeys = regKeys.Select(entry => entry.Key).Where(key => !key.StartsWith("HKEY")).ToList();
if (badKeys.Count > 0)
{
throw new InvalidOperationException("Unexpected registry keys " + string.Join(",", badKeys));
}
var allProcesses = KeepProcess.ListFocusableProcesses();
List <string> badProc = procKeys.Where(proc => !allProcesses.Contains(proc)).ToList();
if (badProc.Count > 0)
{
throw new InvalidOperationException("Unreachable process " + string.Join(",", badProc));
}
// Save
System.Configuration.Configuration config = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);
config.AppSettings.Settings.Clear();
foreach (var entry in regKeys)
{
// Add an Application Setting.
config.AppSettings.Settings.Add(entry.Key, entry.Value);
}
if (procKeys.Count > 0)
{
String processes = "";
foreach (var entry in procKeys)
{
if (processes.Length > 0)
{
processes += ",";
}
processes += entry;
}
config.AppSettings.Settings.Add(PROCESSES, processes);
}
// Save the changes in App.config file.
config.Save(ConfigurationSaveMode.Modified);
// Force a reload of a changed section.
ConfigurationManager.RefreshSection("appSettings");
ConfigurationChanged(this);
}
public MyCustomApplicationContext()
{
bool awake;
try
{
awake = Boolean.Parse(ConfigurationManager.AppSettings.Get(ConfigurationHandler.AWAKE));
}
catch (ArgumentNullException)
{
awake = false;
}
awakeMenu = new MenuItem("Awake process", AwakeProcess);
awakeMenu.Checked = awake;
awakeMenu.Enabled = false;
// Initialize Tray Icon
trayIcon = new NotifyIcon()
{
Icon = Resources.AppIcon,
ContextMenu = new ContextMenu(new MenuItem[] {
new MenuItem("Configure", Configure),
new MenuItem("Apply registry now", Apply),
new MenuItem("Keep alive", KeepAlive),
awakeMenu,
new MenuItem("Exit", Exit)
}),
Visible = true,
Text = "Registry watcher"
};
trayIcon.DoubleClick += Configure;
configurationHandler = new ConfigurationHandler();
regWatcher = new RegWatcher(configurationHandler);
regWatcher.ChangeDetected += OnChanged;
configuration = new Configuration(configurationHandler);
regWatcher.Start();
keepAlive = new KeepAlive();
keepProcess = new KeepProcess(configurationHandler);
}