private void RefreshDisplayTextForDynamicMenuItems()
{
if (InvokeRequired)
{
BeginInvoke(new SimpleDelegate(RefreshDisplayTextForDynamicMenuItems));
return;
}
if (LibraryRegistry.GetBooleanValue(RegSettingNames.AutomaticUpdatesEnabled).GetValueOrDefault(true))
{
toggleAutomaticUpdatesToolStripMenuItem.Text = "Disable automatic updates";
}
else
{
toggleAutomaticUpdatesToolStripMenuItem.Text = "Enable automatic updates";
}
if (LibraryRegistry.GetBooleanValue(RegSettingNames.StartupWithWindowsEnabled).GetValueOrDefault(true))
{
toggleStartupWithWindowsToolStripMenuItem.Text = "Disable startup with Windows";
}
else
{
toggleStartupWithWindowsToolStripMenuItem.Text = "Enable startup with Windows";
}
trayIcon.Text = "DesktopBootstrap";
}
private void toggleAutomaticUpdatesToolStripMenuItem_Click(object sender, EventArgs e)
{
// we have three things to do:
//
// first, update the flag in our currentuser settings
// second, update the display text for the menu item
// third, update the flag in localmachine, by signaling to the service
LibraryRegistry.SetValue(RegSettingNames.AutomaticUpdatesEnabled, !LibraryRegistry.GetBooleanValue(
RegSettingNames.AutomaticUpdatesEnabled).GetValueOrDefault(true));
RefreshDisplayTextForDynamicMenuItems();
if (LibraryRegistry.GetBooleanValue(RegSettingNames.AutomaticUpdatesEnabled).GetValueOrDefault(true))
{
ServiceIpc.SignalEnableAutoUpdates();
Log.Logger.Debug("User reenabled automatic updates.");
}
else
{
// updates were enabled, but have now been disabled
ServiceIpc.SignalEnableAutoUpdates();
Log.Logger.Debug("User disabled automatic updates.");
}
}
internal static bool IsDebugMode()
{
#if DEBUG
return(true);
#endif
return((LibraryRegistry.GetStringValue(LibraryRegistry.PermanentRegistryPath, "IsDebug") ??
string.Empty).ToLowerInvariant() == "true");
}
private void SaveReferenceToNewTrayIcon()
{
// Save our new tray icon info in case we get killed and restart, so that we'll be able
// to clean up the tray. (E.g. after an update, the new version will be able to clean
// up the icon from before the update.)
try {
int trayIconID = (int)trayIcon.GetType().GetField("id", BindingFlags.NonPublic |
BindingFlags.Instance).GetValue(trayIcon);
var window = (NativeWindow)trayIcon.GetType().GetField("window", BindingFlags.NonPublic |
BindingFlags.Instance).GetValue(trayIcon);
if (window != null && window.Handle != IntPtr.Zero)
{
LibraryRegistry.SetInt32Value(RegSettingNames.LastTrayID, trayIconID);
LibraryRegistry.SetInt32Value(RegSettingNames.LastTrayHwnd, window.Handle.ToInt32());
}
} catch (Exception e) {
Log.Logger.ErrorException("Exception updating last tray icon data", e);
}
}
private void toggleStartWithWindowsToolStripMenuItem_Click(object sender, EventArgs e)
{
LibraryRegistry.SetValue(RegSettingNames.StartupWithWindowsEnabled, !LibraryRegistry.GetBooleanValue(
RegSettingNames.StartupWithWindowsEnabled).GetValueOrDefault(true));
RefreshDisplayTextForDynamicMenuItems();
if (LibraryRegistry.GetBooleanValue(RegSettingNames.StartupWithWindowsEnabled).GetValueOrDefault(true))
{
// add the Windows 'Run' registry value back in
ServiceIpc.SignalEnableWindowsStartup();
Log.Logger.Debug("User reenabled startup with Windows.");
}
else
{
// delete the Windows 'Run' registry value
ServiceIpc.SignalDisableWindowsStartup();
Log.Logger.Debug("User disabled startup with Windows.");
}
}
private void CleanUpOldTrayIconIfAppropriate()
{
// If we closed improperly last time, make sure the old tray icon isn't still around.
try {
var oldTrayIconID = LibraryRegistry.GetInt32Value(RegSettingNames.LastTrayID);
var oldTrayIconHwnd = LibraryRegistry.GetInt32Value(RegSettingNames.LastTrayHwnd);
if (oldTrayIconID.HasValue && oldTrayIconHwnd.HasValue)
{
try {
var oldTrayIconData = new NOTIFYICONDATA();
oldTrayIconData.hwnd = new IntPtr(oldTrayIconHwnd.Value);
oldTrayIconData.uID = oldTrayIconID.Value;
Shell_NotifyIcon(NIM_DELETE, ref oldTrayIconData);
} finally {
LibraryRegistry.DeleteValue(RegSettingNames.LastTrayID);
LibraryRegistry.DeleteValue(RegSettingNames.LastTrayHwnd);
}
}
} catch (Exception e) {
Log.Logger.WarnException("Exception removing last tray icon", e);
}
}
private void DeleteReferenceToProperlyClosedTrayIcon()
{
// we're shutting down properly, so no need to save the last tray icon info
LibraryRegistry.DeleteValue(RegSettingNames.LastTrayID);
LibraryRegistry.DeleteValue(RegSettingNames.LastTrayHwnd);
}
