public Task Invoke(IContext context, CommandParameters parameters)
{
_shell.InvokeLater(() =>
{
var tf = new TranslationForm();
tf.Show(_shell);
});
return(Task.CompletedTask);
}
/// <summary>Constructor.</summary>
/// <param name="programTitle">The title of the program - to be displayed in the translation UI.</param>
/// <param name="moduleName">Name of the module being translated - used to construct the filename for the translation file.</param>
/// <param name="editable">Whether translation editing UI should be included.</param>
/// <param name="settings">Translation window settings, such as window position/size.</param>
/// <param name="icon">The icon to use on the translation window.</param>
/// <param name="getCurrentLanguage">A callback that returns the currently active language whenever called.</param>
public LanguageHelperWinForms(string programTitle, string moduleName, bool editable,
TranslationForm <TTranslation> .Settings settings, Icon icon, Func <Language> getCurrentLanguage)
: base(programTitle, moduleName, editable, getCurrentLanguage)
{
if (settings == null)
{
throw new ArgumentNullException(nameof(settings));
}
if (icon == null)
{
throw new ArgumentNullException(nameof(icon));
}
_settings = settings;
_icon = icon;
}
/// <summary>Override; see base.</summary>
protected override void EditCurrentLanguage()
{
if (_getCurrentLanguage() == _defaultLanguage)
{
DlgMessage.Show("The currently selected language is the native language of this application and cannot be edited.", "Edit current language", DlgType.Info);
return;
}
if (_translationForm == null)
{
try
{
_translationForm = new TranslationForm <TTranslation>(_settings, _icon, _programTitle, _moduleName, _getCurrentLanguage());
}
catch (Exception ex)
{
DlgMessage.Show("Translation could not be loaded: " + ex.Message, "Edit current language", DlgType.Info);
return;
}
_translationForm.TranslationChanged += tr => { FireTranslationChanged(tr); };
_translationForm.FormClosed += delegate { _translationForm = null; };
}
_translationForm.Show();
}
static void ChangeActiveLanguage(Language language)
{
activeLanguage.Language = language;
var appSetting = new AppSetting
{
Name = "Current Language",
Value = language.Id.ToString()
};
appSetting.Update();
var translationForm = new TranslationForm();
var addLanguage = new AddLanguage();
foreach (Form form in Application.OpenForms)
{
if (dictionaries.ParentForms.ContainsKey(form.UniqueID()))
{
Translate(form);
}
}
}