/// <summary>
/// Load Event handler to receive event notifications raised by the component's container.
/// </summary>
/// <param name="sender">The Form object that is the container of this component.</param>
/// <param name="e">Event specific data.</param>
private void ContainerFormLoad(object sender, EventArgs e)
{
if (_containerForm != null && String.IsNullOrEmpty(_applicationName) == false && String.IsNullOrEmpty(_formName) == false)
{
try
{
PersistWindowSection ConfigSection = PersistWindowSection.GetSection();
if (ConfigSection != null)
{
PersistWindowFormElement PersistedLayout = ConfigSection.Forms[this.FormName];
if (PersistedLayout != null)
{
UpdateFormPositionAndSize(PersistedLayout.X,
PersistedLayout.Y,
PersistedLayout.Width,
PersistedLayout.Height,
PersistedLayout.State);
}
}
else if (String.IsNullOrEmpty(this.ApplicationName) == false && String.IsNullOrEmpty(this.FormName) == false)
{
string KeyName = Path.Combine(this.ApplicationName, Path.Combine(RegistrySubKeyName, this.FormName));
using (RegistryKey WekRegistry = Registry.CurrentUser.CreateSubKey(KeyName))
{
if (WekRegistry != null)
{
UpdateFormPositionAndSize(Convert.ToInt32(WekRegistry.GetValue(PersistWindow.SettingItemWindowX, -1)),
Convert.ToInt32(WekRegistry.GetValue(PersistWindow.SettingItemWindowY, -1)),
Convert.ToInt32(WekRegistry.GetValue(PersistWindow.SettingItemWindowWidth, -1)),
Convert.ToInt32(WekRegistry.GetValue(PersistWindow.SettingItemWindowHeight, -1)),
ParseFormWindowStateString(WekRegistry.GetValue(PersistWindow.SettingItemWindowHeight, "Normal")));
}
}
}
}
catch
{
#if DEBUG
throw;
#endif
}
}
}
/// <summary>
/// Closing Event handler to receive event notifications raised by the component's container.
/// </summary>
/// <param name="sender">The Form object that is the container of this component.</param>
/// <param name="e">Event specific data.</param>
private void ContainerFormClosing(object sender, FormClosingEventArgs e)
{
try
{
Rectangle Bounds = (_containerForm.WindowState == FormWindowState.Normal) ? _containerForm.Bounds : _containerForm.RestoreBounds;
// Attempt to persist the current form layout to a roaming configuration file.
FxConfig.Configuration ConfigFile = FxConfig.ConfigurationManager.OpenExeConfiguration(FxConfig.ConfigurationUserLevel.PerUserRoamingAndLocal);
if (ConfigFile != null)
{
PersistWindowSection Section = ConfigFile.GetSection("persistWindow") as PersistWindowSection;
PersistWindowFormElement LayoutStorage = Section.Forms[this.FormName];
if (LayoutStorage != null)
{
LayoutStorage.X = Bounds.X;
LayoutStorage.Y = Bounds.Y;
LayoutStorage.Width = Bounds.Width;
LayoutStorage.Height = Bounds.Height;
LayoutStorage.State = _containerForm.WindowState;
}
else
{
PersistWindowFormElement FormElement = new PersistWindowFormElement();
FormElement.Name = this.FormName;
FormElement.X = Bounds.X;
FormElement.Y = Bounds.Y;
FormElement.Width = Bounds.Width;
FormElement.Height = Bounds.Height;
FormElement.State = _containerForm.WindowState;
FormElement.LockItem = false;
Section.Forms.Add(FormElement);
}
ConfigFile.Save(FxConfig.ConfigurationSaveMode.Modified);
}
else if (String.IsNullOrEmpty(this.ApplicationName) == false && String.IsNullOrEmpty(this.FormName) == false)
{
// Attempt to persist to the registry if the configuration file cannot be updated.
string KeyName = Path.Combine(this.ApplicationName, Path.Combine(RegistrySubKeyName, this.FormName));
using (RegistryKey WekRegistry = Registry.CurrentUser.CreateSubKey(KeyName))
{
if (WekRegistry != null)
{
WekRegistry.SetValue(PersistWindow.SettingItemWindowX, Bounds.X, RegistryValueKind.DWord);
WekRegistry.SetValue(PersistWindow.SettingItemWindowY, Bounds.Y, RegistryValueKind.DWord);
WekRegistry.SetValue(PersistWindow.SettingItemWindowWidth, Bounds.Width, RegistryValueKind.DWord);
WekRegistry.SetValue(PersistWindow.SettingItemWindowHeight, Bounds.Height, RegistryValueKind.DWord);
WekRegistry.SetValue(PersistWindow.SettingItemWindowState, _containerForm.WindowState, RegistryValueKind.String);
}
}
}
}
catch
{
#if DEBUG
throw;
#endif
}
}
