private void WordTextBox_Click(object sender, RoutedEventArgs e)
{
WordToBeDeleted = WordList.Text; //Sets the string value to whats entered in the text box
WordListBox.DataContext = WordToBeDeleted; //Sets the data context for the Word List Box
WordList.Clear(); //Clears WordsList text box
}
/// <summary>
/// Общий метод для всех способов открытия файла списка.
/// </summary>
/// <param name="file">Файл списка, который требуется открыть.</param>
/// <param name="askSelectAction">Требуется ли запрашивать выбор действия.</param>
private async void OpenList(StorageFile file, bool askSelectAction = true)
{
if (file == null)
{
return;
}
List <ListWordModel> data = new List <ListWordModel>();
try
{
data = new XmlService().ReadList(await FileIO.ReadTextAsync(file), !askSelectAction);
if (data == null)
{
return;
}
}
catch (Exception ex)
{
Messages.OpenFileError(ex.Message);
return;
}
if (askSelectAction && WordList.Count > 0)
{
MessageDialogResult result = await Messages.SelectOperationWithLoadedListFileAsync();
switch (result)
{
case MessageDialogResult.Yes:
WordList.Clear();
new AppHelper().AddFileToMRU(file); break;
case MessageDialogResult.No: break;
case MessageDialogResult.Cancel: return;
}
}
else
{
WordList.Clear();
}
ListFile = file;
ObservableCollection <ListWordViewModel> readed
= new ObservableCollection <ListWordViewModel>(data?.Select(e => new ListWordViewModel(e)));
foreach (ListWordViewModel item in readed)
{
WordList.Add(item);
}
for (int i = 0; i < WordList.Count; i++)
{
WordList[i].ID = (ushort)i;
}
}
private async Task LoadWordFileAsync()
{
ApplicationData.Current.LocalSettings.Values["IsPicking"] = true;
FileOpenPicker picker = new FileOpenPicker();
picker.FileTypeFilter.Add(".csv");
_currentFile = await picker.PickSingleFileAsync();
ApplicationData.Current.LocalSettings.Values["IsPicking"] = false;
if (_currentFile == null)
{
throw new Exception("ファイルが選択されていません");
}
CurrentFileName = _currentFile.Name;
var buff = await FileIO.ReadBufferAsync(_currentFile);
DataReader reader = DataReader.FromBuffer(buff);
byte[] dataBuff = new byte[buff.Length];
reader.ReadBytes(dataBuff);
string dataStr = Portable.Text.Encoding.GetEncoding("Shift-JIS").GetString(dataBuff, 0, dataBuff.Length);
IList <string> lines = dataStr.Split('\n').ToList();
WordList.Clear();
foreach (string line in lines)
{
string tempLine = line.Replace("\r", "");
if (string.IsNullOrEmpty(tempLine))
{
continue;
}
string[] str = tempLine.Split(',');
WordItem item = null;
if (str.Length == 4)
{
int col2 = 0;
int.TryParse(str[2], out col2);
int col3 = 0;
int.TryParse(str[3], out col3);
item = new WordItem(str[0], str[1], col2, col3);
}
else
{
item = new WordItem(str[0], str[1], 0, 0);
}
WordList.Add(item);
}
RaisePropertyChanged("MaxWordNum");
}
/// <summary>
/// Выполняет создание файла.
/// </summary>
private async Task NewAsync()
{
if (await SaveTheChangesAsync() != null)
{
GridFile = ListFile = null;
IsNewEnabled = false;
Items.Clear();
WordList.Clear();
}
}
private void SearchWord(string searchWord)
{
try
{
if (string.IsNullOrWhiteSpace(searchWord))
{
return;
}
searchWord = searchWord.TrimStart().TrimEnd().ToLower();
if (temp == searchWord)
{
return;
}
_Word = temp = searchWord;
WordList?.Clear();
if (!Regex.IsMatch(searchWord, @"[a-z]+[\-\']?[a-z]*"))
{
WordList?.Add(new Word()
{
word = searchWord, translation = "无释义"
});
return;
}
string result = RestSharpService.Search(searchWord);
Console.WriteLine(result);
if (result == "[]")
{
WordList?.Add(new Word()
{
word = searchWord, translation = "无释义"
});
}
else
{
List <Word> list = JsonConvert.DeserializeObject <List <Word> >(result);
if (list?.Count > 0)
{
list.ForEach(item => WordList.Add(item));
}
}
}
catch (Exception)
{
throw;
}
}
public void InitStudy()
{
CurrentWordPosition = -1;
IsStudying = true;
CurrentWord = new WordItem("", "", 0, 0);
List <WordItem> items = WordList.OrderBy(q => Guid.NewGuid()).ToList();
WordList.Clear();
foreach (WordItem item in items)
{
WordList.Add(item);
}
}
/// <summary>
/// Общий метод для всех способов открытия файла списка.
/// </summary>
/// <param name="file">Файл списка, который требуется открыть.</param>
private async void OpenList(StorageFile file)
{
if (file == null)
{
return;
}
List <ListWordModel> data = new List <ListWordModel>();
try
{
data = new XmlService().ReadList(await FileIO.ReadTextAsync(file), true);
if (data == null)
{
return;
}
}
catch (Exception ex)
{
Messages.OpenFileError(ex.Message);
return;
}
WordList.Clear();
ObservableCollection <ListWordViewModel> readed
= new ObservableCollection <ListWordViewModel>(data?.Select(e => new ListWordViewModel(e)));
for (int i = 1; i <= readed.Count; i++)
{
readed[i - 1].ID = (ushort)i;
}
foreach (ListWordViewModel item in readed)
{
WordList.Add(item);
}
}
public void Clear()
{
words.Clear();
}