コード例 #1
0
        /// <summary>
        /// Rename QSet
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void renameButton_Click(object sender, RoutedEventArgs e)
        {
            bool   loop = true;
            string name = EditedQSet.Name;

            while (loop)
            {
                InputDialog inputDialog = new InputDialog("Zadejte nové jméno sady", name);
                if (inputDialog.ShowDialog() == true)
                {
                    name = inputDialog.Answer;

                    if (FileManager.ContainsInvalidChars(name)) //check if the name doesn't contain invalid characters
                    {
                        MessageBox.Show($"Zadaný název obsahuje nedovolené znaky.", "Chyba", MessageBoxButton.OK, MessageBoxImage.Error);
                        continue;
                    }

                    if (qSetsManager.CheckName(name)) //check if the name isn't used already
                    {
                        MessageBox.Show("Sada otázek s názvem \"" + name + "\" už existuje.", "Chyba", MessageBoxButton.OK, MessageBoxImage.Error);
                        continue;
                    }

                    string path = FileManager.GenerateFilePath(name);
                    if (qSetsManager.CheckPath(path)) //check if generated file path isn't used already
                    {
                        MessageBox.Show("Pro název \"" + name + "\" nelze vygenerovat jedinečný název souboru.", "Chyba", MessageBoxButton.OK, MessageBoxImage.Error);
                        continue;
                    }

                    EditedQSet.Path = path;
                    EditedQSet.Name = name;
                    Saved           = false;
                    nameChanged     = true;
                    loop            = false;
                }
                else
                {
                    loop = false;
                }
            }
        }