protected internal virtual string GetText(OperationSymbol operation, OperationSettings os)
{
if (os != null && os.Text != null)
{
return(os.Text);
}
return(operation.NiceToString());
}
protected internal virtual ImageSource GetImage(OperationSymbol operation, OperationSettings os)
{
if (os != null && os.Icon != null)
{
return(os.Icon);
}
if (IsSave(operation))
{
return(ImageLoader.GetImageSortName("save.png"));
}
return(null);
}
protected internal virtual Brush GetBackground(OperationInfo oi, OperationSettings os)
{
if (os != null && os.Color != null)
{
return(new SolidColorBrush(os.Color.Value));
}
var bc = BackgroundColors.LastOrDefault(a => a.IsApplicable(oi));
if (bc != null)
{
return(new SolidColorBrush(bc.Color));
}
return(null);
}
public OS GetSettings <OS>(Type type, OperationSymbol operation)
where OS : OperationSettings
{
OperationSettings settings = Settings.TryGetValue(type)?.TryGetC(operation);
if (settings != null)
{
var result = settings as OS;
if (result == null)
{
throw new InvalidOperationException("{0}({1}) should be a {2}".FormatWith(settings.GetType().TypeName(), operation.Key, typeof(OS).TypeName()));
}
return(result);
}
return(null);
}
public static void AddSetting(OperationSettings setting)
{
Manager.Settings.GetOrAddDefinition(setting.OverridenType).AddOrThrow(setting.OperationSymbol, setting, "{0} repeated");
Manager.Settings.ClearCache();
}
public static void ReplaceSetting(OperationSettings setting)
{
Manager.Settings.GetOrAddDefinition(setting.OverridenType)[setting.OperationSymbol] = setting;
Manager.Settings.ClearCache();
}
public bool ConfirmMessage()
{
string message = OperationSettings != null && OperationSettings.ConfirmMessage != null?OperationSettings.ConfirmMessage(this) :
OperationInfo.OperationType == OperationType.Delete && Entities.Count > 1 ? OperationMessage.PleaseConfirmYouDLikeToDeleteTheSelectedEntitiesFromTheSystem.NiceToString() :
OperationInfo.OperationType == OperationType.Delete && Entities.Count == 1 ? OperationMessage.PleaseConfirmYouDLikeToDeleteTheEntityFromTheSystem.NiceToString() : null;
if (message == null)
{
return(true);
}
return(MessageBox.Show(Window.GetWindow(SearchControl), message, OperationInfo.OperationSymbol.NiceToString(), MessageBoxButton.OKCancel) == MessageBoxResult.OK);
}