private MainForm(Mode mode, IntPtr?destinationWindow = null)
{
InitializeComponent();
if (mode == Mode.GlobalHooksOnly)
{
Debug.Assert(destinationWindow != null);
_hooks = new GlobalHooks(destinationWindow.Value);
_hooks.CallWndProc.Start();
return;
}
Debug.Assert(destinationWindow == null);
try
{
_serializedAreas = LoadAreasFromDisk();
_areas = SnapAreas.Deserialize(_serializedAreas);
}
catch (Exception ex) when(
(ex is FileNotFoundException) ||
(ex is DirectoryNotFoundException))
{
_serializedAreas = DefaultSnapAreas.Value;
_areas = SnapAreas.Deserialize(_serializedAreas);
}
catch (SerializationException)
{
MessageBox.Show("Your settings couldn't be parsed. Loading defaults.",
Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Error);
_serializedAreas = DefaultSnapAreas.Value;
_areas = SnapAreas.Deserialize(_serializedAreas);
}
_hooks = new GlobalHooks(this.Handle);
_hooks.CallWndProc.CallWndProc += Hooked_WndProc;
_hooks.CallWndProc.Start();
_keyHook = new GlobalKeyboardHook();
_keyHook.KeyboardPressed += _keyHook_KeyboardPressed;
_overlay = new OverlayForm();
trayIcon.Visible = true;
}
private void configurationMenuItem_Click(object sender, EventArgs e)
{
if (_configForm == null || _configForm.IsDisposed)
{
_configForm = new ConfigForm();
}
if (_configForm.Visible)
{
_configForm.BringToFront();
}
else
{
_configForm.Areas = _serializedAreas;
if (_configForm.ShowDialog() != DialogResult.OK)
{
return;
}
try
{
_areas = SnapAreas.Deserialize(_configForm.Areas);
_serializedAreas = _configForm.Areas;
string filename = GetConfigurationFilename();
Directory.CreateDirectory(Path.GetDirectoryName(filename));
File.WriteAllText(filename, _serializedAreas);
}
catch (SerializationException)
{
MessageBox.Show("Not a valid format for configuration! Reverted.",
Application.ProductName,
MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
}
}