private void OnAddPattern_Executed(object sender, ExecutedRoutedEventArgs e)
{
LogController.Log($"添加正则表达式-呼出popup");
AddPatternCommandParameters parameters = e.Parameter as AddPatternCommandParameters;
_Model.PopupRegexPattern = parameters.RegexText;
_Model.PopupRegexType = parameters.RegexType;
_Model.PopupTime = DateTime.Now.ToString();
_Model.PopupIntro = null;
ManagePopup.IsOpen = false;
ManagePopup.IsOpen = true;
}
public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture)
{
AddPatternCommandParameters parameters = new AddPatternCommandParameters();
if (values.Length == 2)
{
parameters.RegexText = values[0] as string;
parameters.RegexType = values[1] as string;
}
return(parameters);
}
private void OnAddPattern_CanExecute(object sender, CanExecuteRoutedEventArgs e)
{
e.CanExecute = false;
AddPatternCommandParameters parameters = e.Parameter as AddPatternCommandParameters;
if (parameters != null)
{
if (parameters.RegexText != null && !_Model.PatternExist(parameters.RegexText) && parameters.RegexText != "")
{
e.CanExecute = true;
}
}
}