/// <summary>
/// Initializes a new instance of the <see cref="LanguageControlItemVm" /> class.
/// </summary>
/// <param name="cultureInfo">The culture info.</param>
/// <param name="languageControlVm">The language control vm.</param>
public LanguageControlItemVm(CultureInfo cultureInfo, LanguageControlVm languageControlVm)
{
if (cultureInfo == null)
{
throw new ArgumentNullException(@"cultureInfo");
}
this.cultureInfo = cultureInfo;
var baseCultureInfo = cultureInfo;
while (!string.IsNullOrEmpty(baseCultureInfo.Parent.Name))
{
baseCultureInfo = baseCultureInfo.Parent;
}
this.Name = baseCultureInfo.NativeName;
this.ToolTip = LanguageTranslation.GetLanguageDisplayName(baseCultureInfo);
this.AutomationId = cultureInfo.Name;
this.languageControlVm = languageControlVm;
this.executeActionCommand = new DelegateCommand(this.ExecuteAction);
}
/// <summary>
/// Selects the language.
/// </summary>
/// <param name="languageControlItemVm">The language control item vm.</param>
/// <exception cref="System.ArgumentNullException">@ languageControlItemVm</exception>
public void SelectLanguage(LanguageControlItemVm languageControlItemVm)
{
if (languageControlItemVm == null)
{
throw new ArgumentNullException(@"languageControlItemVm");
}
if (this.ImsOpcBridgeSettings != null)
{
this.ImsOpcBridgeSettings.CultureName = languageControlItemVm.CultureInfo.Name;
if (this.host != null)
{
var baseCultureInfo = languageControlItemVm.CultureInfo;
while (!string.IsNullOrEmpty(baseCultureInfo.Parent.Name))
{
baseCultureInfo = baseCultureInfo.Parent;
}
var message = string.Format(CultureInfo.CurrentUICulture, Resources.LanguageSetTo_PleaseRestartImsOpcBridgeToSwitchTo_, LanguageTranslation.GetLanguageDisplayName(baseCultureInfo));
this.host.UserInterface.DisplayMessage(message, Resources.Language_Selection, MessageButton.ButtonsOk, MessageType.MessageInformation, DefaultMessageButton.ButtonOk);
}
else
{
var baseCultureInfo = languageControlItemVm.CultureInfo;
while (!string.IsNullOrEmpty(baseCultureInfo.Parent.Name))
{
baseCultureInfo = baseCultureInfo.Parent;
}
}
}
this.UpdatePage();
}
