private void SearchWord(WordPad wordPad, string wordKey)
{
if (wordPad == null)
{
return;
}
if (wordKey == null || wordKey.Length == 0)
{
searchResultList.Hide();
WordList.Show();
UpdateWordCount();
return;
}
ArrayList searchResult = new ArrayList();
for (int i = 0; i < wordPad.Words.Count; i++)
{
NewWordItem word = (NewWordItem)wordPad.Words[i];
if (word.Name.Contains(wordKey))
{
searchResult.Add(wordPad.Words[i]);
}
}
UpdateWordListByWordList(searchResultList, searchResult);
searchResultList.Show();
WordList.Hide();
}
public QuizSetting()
{
InitializeComponent();
// add word pad list
MainDlg mainDlg = MainDlg.Instance;
Dictionary <string, WordPad> .Enumerator wordPadEnumerator = mainDlg.WordPadEnumerator;
while (wordPadEnumerator.MoveNext())
{
this.wordPadsCheckedListBox.Items.Add(wordPadEnumerator.Current.Key, false);
}
for (int i = 0; i < (int)NewWordItem.ProficiencyLevel.ProficiencyLevelCount; i++)
{
this.familarityCombo.Items.Add(NewWordItem.ToProficiencyString((NewWordItem.ProficiencyLevel)i));
}
this.familarityCombo.Items.Add("All");
this.familarityCombo.SelectedIndex = 0;
this.quizTypeCombo.SelectedIndex = 1;
this.comboBoxRelDays.SelectedIndex = 0;
checkBoxRelativeMode.Checked = true;
checkBoxAllTime.Checked = false;
}
public int Compare(ListViewItem x, ListViewItem y)
{
NewWordItem word1 = (NewWordItem)x.Tag;
NewWordItem word2 = (NewWordItem)y.Tag;
if (SortKey == WordSortKeyType.WordSortKeyName)
{
return(word1.Name.CompareTo(word2.Name));
}
else if (SortKey == WordSortKeyType.WordSortKeyAnnonce)
{
return(word1.Annoucement.CompareTo(word2.Annoucement));
}
else if (SortKey == WordSortKeyType.WordSortKeyMeaning)
{
return(word1.Meaning.CompareTo(word2.Meaning));
}
else if (SortKey == WordSortKeyType.WordSortKeyAddTime)
{
return(word1.AddTime.CompareTo(word2.AddTime));
}
else if (SortKey == WordSortKeyType.WordSortKeyProficiency)
{
return(word1.Proficiency.CompareTo(word2.Proficiency));
}
return(0);
}
private void WordList_ItemMouseHover(object sender, ListViewItemMouseHoverEventArgs e)
{
NewWordItem wordItem = (NewWordItem)e.Item.Tag;
string tooltip = wordItem.Name + "\r\n" + wordItem.Annoucement + "\r\n\r\n" + wordItem.Meaning;
e.Item.ToolTipText = tooltip;
}
private void UpdateWordUI()
{
NewWordItem curTestWord = (NewWordItem)m_testWords[m_curTestWordIndex];
this.wordTestLabel.Text = curTestWord.Name + "[" + curTestWord.Annoucement + "]";
ArrayList options;
if (m_wordToOptionMap.TryGetValue(curTestWord.Name, out options))
{
int i = 0;
foreach (object o in options)
{
if (i < m_testWordRatioButtons.Count)
{
((RadioButton)m_testWordRatioButtons[i]).Checked = false;
((RadioButton)m_testWordRatioButtons[i]).Text = ((NewWordItem)o).Meaning;
//((RadioButton)m_testWordRatioButtons[i]).MouseHover =
i++;
}
}
}
labelProgress.Text = (m_curTestWordIndex + 1).ToString() + "/" + m_testWords.Count.ToString();
}
public bool InitQuiz(ArrayList testWords, Dictionary <string, ArrayList> testWordOptions)
{
if (testWords.Count == 0)
{
return(false);
}
m_curTestWordIndex = 0;
m_startTime = DateTime.Now;
m_testWords = (ArrayList)testWords.Clone();
for (int i = 0; i < m_testWords.Count; i++)
{
NewWordItem word = (NewWordItem)m_testWords[i];
ArrayList optionWords;
if (testWordOptions.TryGetValue(word.Name, out optionWords))
{
for (int j = 0; j < optionWords.Count; j++)
{
if (((NewWordItem)optionWords[j]).Name == word.Name)
{
optionWords[j] = word;
}
}
m_wordToOptionMap.Add(word.Name, (ArrayList)optionWords.Clone());
}
}
UpdateWordUI();
return(true);
}
public bool LoadFromKingsoftWordpad(String fileName, bool append)
{
/*
* +vermilion
#adj.朱红色的; 鲜红色的
#n.朱红色; 鲜红色
* &vəˈmiljən
* $1
*/
if (!File.Exists(fileName))
{
return(false);
}
try
{
StreamReader sr = File.OpenText(fileName);
// unicode file header
if (!append)
{
m_words.Clear();
m_lookupTable.Clear();
}
while (!sr.EndOfStream)
{
NewWordItem wordItem = new NewWordItem();
wordItem.Name = sr.ReadLine().Substring(1);
char meaningTag = (char)sr.Read();
while (meaningTag == '#' && !sr.EndOfStream)
{
wordItem.Meaning += sr.ReadLine() + "\r\n";
meaningTag = (char)sr.Read();
}
if (meaningTag == '&')
{
wordItem.Annoucement = sr.ReadLine();
}
char proficiencyTag = (char)sr.Read();
if (proficiencyTag == '$')
{
wordItem.Proficiency = (NewWordItem.ProficiencyLevel)Convert.ToInt32(sr.ReadLine());
}
AddWord(wordItem);
}
}
catch (System.Exception)
{
return(true);
}
return(true);
}
public NewWordItem Clone()
{
NewWordItem cloned = new NewWordItem();
cloned.Name = Name;
cloned.Annoucement = Annoucement;
cloned.Meaning = Meaning;
cloned.AddTime = AddTime;
cloned.Proficiency = Proficiency;
return cloned;
}
public NewWordItem Clone()
{
NewWordItem cloned = new NewWordItem();
cloned.Name = Name;
cloned.Annoucement = Annoucement;
cloned.Meaning = Meaning;
cloned.AddTime = AddTime;
cloned.Proficiency = Proficiency;
return(cloned);
}
private void editToolStripMenuItemWord_Click(object sender, EventArgs e)
{
if (ActiveWordList.FocusedItem == null)
{
return;
}
NewWordItem wordItem = (NewWordItem)ActiveWordList.FocusedItem.Tag;
ListViewItem anotherListItem = InactiveWordList.FindItemWithText(wordItem.Name);
EditWord dlg = new EditWord(wordItem, ActiveWordList.FocusedItem, anotherListItem);
dlg.ShowDialog(this);
}
private void UpdateAssociateListItem(ListViewItem listItem)
{
if (listItem == null)
{
return;
}
listItem.SubItems.Clear();
listItem.Text = m_editingWord.Name;
listItem.SubItems.Add(m_editingWord.Annoucement);
listItem.SubItems.Add(m_editingWord.Meaning);
listItem.SubItems.Add(m_editingWord.AddTime.ToString());
listItem.SubItems.Add(NewWordItem.ToProficiencyString(m_editingWord.Proficiency));
}
private void Confirm_Click(object sender, EventArgs e)
{
NewWordItem newWord = new NewWordItem();
if ( WordNameEdit.Text.Length == 0 )
{
MessageBox.Show("Must Enter The Word!");
return;
}
newWord.Name = WordNameEdit.Text;
newWord.Annoucement = AnnoucementEdit.Text;
newWord.Meaning = MeaningRichEdit.Text;
MainDlg.Instance.AddNewWord( MainDlg.Instance.CurWordPad, newWord);
Close();
}
public bool AddWord( NewWordItem word )
{
int index;
if (m_lookupTable.TryGetValue(word.Name, out index))
return false;
m_words.Add(word);
m_lookupTable[ word.Name ] = m_words.IndexOf(word);
if (m_earliestAddTime.CompareTo(word.AddTime) > 0)
m_earliestAddTime = word.AddTime;
if (m_latestAddTime.CompareTo(word.AddTime) < 0)
m_latestAddTime = word.AddTime;
return true;
}
private void Confirm_Click(object sender, EventArgs e)
{
NewWordItem newWord = new NewWordItem();
if (WordNameEdit.Text.Length == 0)
{
MessageBox.Show("Must Enter The Word!");
return;
}
newWord.Name = WordNameEdit.Text;
newWord.Annoucement = AnnoucementEdit.Text;
newWord.Meaning = MeaningRichEdit.Text;
MainDlg.Instance.AddNewWord(MainDlg.Instance.CurWordPad, newWord);
Close();
}
protected void AddWordItemToList(ListView list, NewWordItem wordItem)
{
ListViewItem item = new ListViewItem();
item.Text = wordItem.Name;
item.SubItems.Add(wordItem.Annoucement);
item.SubItems.Add(wordItem.Meaning);
item.SubItems.Add(wordItem.AddTime.ToString());
item.SubItems.Add(NewWordItem.ToProficiencyString(wordItem.Proficiency));
foreach (ListViewItem.ListViewSubItem subItem in item.SubItems)
{
subItem.Tag = wordItem;
}
item.Tag = wordItem;
list.Items.Add(item);
}
public EditWord(NewWordItem word, ListViewItem associateItemActive, ListViewItem associateItemInactive )
{
InitializeComponent();
m_editingWord = word;
m_associateItemActive = associateItemActive;
m_associateItemInactive = associateItemInactive;
WordNameEdit.Text = m_editingWord.Name;
AnnoucementEdit.Text = m_editingWord.Annoucement;
MeaningRichEdit.Text = m_editingWord.Meaning;
for (int i = 0; i < (int)NewWordItem.ProficiencyLevel.ProficiencyLevelCount; i++)
{
this.proficiencyCombobox.Items.Add(NewWordItem.ToProficiencyString((NewWordItem.ProficiencyLevel)i));
}
proficiencyCombobox.SelectedIndex = (int)m_editingWord.Proficiency;
}
public EditWord(NewWordItem word, ListViewItem associateItemActive, ListViewItem associateItemInactive)
{
InitializeComponent();
m_editingWord = word;
m_associateItemActive = associateItemActive;
m_associateItemInactive = associateItemInactive;
WordNameEdit.Text = m_editingWord.Name;
AnnoucementEdit.Text = m_editingWord.Annoucement;
MeaningRichEdit.Text = m_editingWord.Meaning;
for (int i = 0; i < (int)NewWordItem.ProficiencyLevel.ProficiencyLevelCount; i++)
{
this.proficiencyCombobox.Items.Add(NewWordItem.ToProficiencyString((NewWordItem.ProficiencyLevel)i));
}
proficiencyCombobox.SelectedIndex = (int)m_editingWord.Proficiency;
}
private void WordList_MouseDoubleClick(object sender, MouseEventArgs e)
{
if (ActiveWordList.FocusedItem != null)
{
ListViewHitTestInfo hitInfo = ActiveWordList.HitTest(e.Location);
if (hitInfo.SubItem != null)
{
NewWordItem wordItem = (NewWordItem)hitInfo.SubItem.Tag;
if (hitInfo.SubItem.Text == NewWordItem.ToProficiencyString(wordItem.Proficiency))
{
// modify proficiency
wordItem.IncProficiency();
hitInfo.SubItem.Text = NewWordItem.ToProficiencyString(wordItem.Proficiency);
return;
}
}
editToolStripMenuItemWord_Click(sender, e);
}
}
public bool AddNewWord(WordPad wordPad, NewWordItem newWord)
{
if (wordPad == null)
{
return(false);
}
if (wordPad.FindWord(newWord.Name) != null)
{
MessageBox.Show("you already add this word!");
return(false);
}
bool result = wordPad.AddWord(newWord);
if (result)
{
AddWordItemToList(WordList, newWord);
}
return(result);
}
private void contextMenuWord_ItemClicked(object sender, EventArgs e)
{
ToolStripMenuItem menuItem = null;
if (sender.GetType() == typeof(ToolStripMenuItem))
{
menuItem = (ToolStripMenuItem)sender;
}
if (menuItem.Tag.GetType() == typeof(WordPad))
{
WordPad destWordPad = (WordPad)menuItem.Tag;
if (destWordPad == null)
{
return;
}
if (WordList.SelectedItems.Count > 0)
{
if (CurWordPad == null)
{
AddNewWordPad("Default", true);
}
foreach (ListViewItem item in WordList.SelectedItems)
{
NewWordItem word = (NewWordItem)item.Tag;
destWordPad.AddWord(word);
CurWordPad.Words.Remove(word);
}
foreach (ListViewItem item in WordList.SelectedItems)
{
WordList.Items.Remove(item);
}
}
}
}
public bool AddWord(NewWordItem word)
{
int index;
if (m_lookupTable.TryGetValue(word.Name, out index))
{
return(false);
}
m_words.Add(word);
m_lookupTable[word.Name] = m_words.IndexOf(word);
if (m_earliestAddTime.CompareTo(word.AddTime) > 0)
{
m_earliestAddTime = word.AddTime;
}
if (m_latestAddTime.CompareTo(word.AddTime) < 0)
{
m_latestAddTime = word.AddTime;
}
return(true);
}
/**
* @param proficiency 表示只选择这个熟练度以下（包括当前）的，当取ProficiencyCount时表示不限熟练度
* @param bAllTime 选取全部时间范围的词
*/
public bool InitQuiz(ArrayList wordPads, QuizType type, int testWordCount, NewWordItem.ProficiencyLevel proficiency, DateTime starDate, DateTime endDate, bool bAllTime = true)
{
HashSet<int> alreadyChoosedWordIndice = new HashSet<int>();
ArrayList totalWords = new ArrayList();
ArrayList totalWordsForOption = new ArrayList(); //不考虑时间的所有词，作为选项候选
int totalWordCount = 0;
System.Collections.IEnumerator iterator = wordPads.GetEnumerator();
DateTime earliestTime = new DateTime(8000, 12, 31);
DateTime latestTime = new DateTime(1000, 1, 1);
while ( iterator.MoveNext() )
{
WordPad wordPad = iterator.Current as WordPad;
totalWordsForOption.AddRange(wordPad.Words);
if ( bAllTime )
{
totalWordCount += wordPad.Words.Count;
totalWords.AddRange(wordPad.Words);
}
else
{
ArrayList wordsWithinTimeRange = wordPad.GetWordsByTimeRange(starDate, endDate);
totalWordCount += wordsWithinTimeRange.Count;
totalWords.AddRange(wordsWithinTimeRange);
if (earliestTime.CompareTo(wordPad.EarliestAddTime) > 0)
earliestTime = wordPad.EarliestAddTime;
if (latestTime.CompareTo(wordPad.LatestAddTime) < 0)
latestTime = wordPad.LatestAddTime;
}
}
if (!bAllTime &&
(starDate.CompareTo(latestTime) > 0 // not in time range
|| endDate.CompareTo(earliestTime) < 0)
)
{
MessageBox.Show("specified time range exceed all the words' total time range!");
return false;
}
if ( totalWords.Count <= 3 )
{
MessageBox.Show("Not sufficient words for a valid test!");
return false;
}
if (testWordCount > totalWords.Count)
{
testWordCount = totalWords.Count;
MessageBox.Show("test word count is more than word count in all selected wordpads, so clamp to the actual count: " + totalWords.Count);
}
Random randGenerator = new Random(Convert.ToInt32(DateTime.Now.Millisecond));
for (int i = 0; i < testWordCount; i++ )
{
int globalIndex = randGenerator.Next(0, totalWordCount);
NewWordItem candidateWord = (NewWordItem)totalWords[globalIndex];
// exclude words not fit condition
while ( alreadyChoosedWordIndice.Contains(globalIndex)
|| candidateWord.Meaning == ""
|| candidateWord.Proficiency > proficiency
|| ( !bAllTime &&
( candidateWord.AddTime.CompareTo(starDate) < 0 // not in time range
|| candidateWord.AddTime.CompareTo(endDate) > 0 )
)
)
{
globalIndex = randGenerator.Next(0, totalWordCount);
candidateWord = (NewWordItem)totalWords[globalIndex];
}
// add test word
m_testWords.Add(totalWords[globalIndex]);
// add meaning options for words
HashSet<int> optionsChoosedForCurWord = new HashSet<int>();
optionsChoosedForCurWord.Add(globalIndex);
ArrayList optionWords = new ArrayList();
for (int j = 0; j < 3; j++)
{
int optionWordIndex = randGenerator.Next(0, totalWordsForOption.Count);
while (optionsChoosedForCurWord.Contains(optionWordIndex)
|| ((NewWordItem)totalWordsForOption[optionWordIndex]).Meaning == "")
{
optionWordIndex = randGenerator.Next(0, totalWordsForOption.Count);
}
optionWords.Add(totalWordsForOption[optionWordIndex]);
optionsChoosedForCurWord.Add(optionWordIndex);
}
// insert correct word option
int insertPos = randGenerator.Next(0, 3);
optionWords.Insert(insertPos, totalWords[globalIndex]);
m_wordToOptionMap.Add( ((NewWordItem)totalWords[globalIndex]).Name, optionWords);
alreadyChoosedWordIndice.Add(globalIndex);
}
m_curTestWordIndex = 0;
m_startTime = DateTime.Now;
UpdateWordUI();
return true;
}
public bool LoadFromKingsoftWordpad(String fileName, bool append )
{
/*
* +vermilion
#adj.朱红色的; 鲜红色的
#n.朱红色; 鲜红色
&vəˈmiljən
$1
*/
if (!File.Exists(fileName))
return false;
try
{
StreamReader sr = File.OpenText(fileName);
// unicode file header
if (!append)
{
m_words.Clear();
m_lookupTable.Clear();
}
while (!sr.EndOfStream)
{
NewWordItem wordItem = new NewWordItem();
wordItem.Name = sr.ReadLine().Substring(1);
char meaningTag = (char)sr.Read();
while (meaningTag == '#' && !sr.EndOfStream)
{
wordItem.Meaning += sr.ReadLine() + "\r\n";
meaningTag = (char)sr.Read();
}
if (meaningTag == '&')
wordItem.Annoucement = sr.ReadLine();
char proficiencyTag = (char)sr.Read();
if (proficiencyTag == '$')
wordItem.Proficiency = (NewWordItem.ProficiencyLevel)Convert.ToInt32(sr.ReadLine());
AddWord(wordItem);
}
}
catch (System.Exception)
{
return true;
}
return true;
}
/**
* @param proficiency 表示只选择这个熟练度以下（包括当前）的，当取ProficiencyCount时表示不限熟练度
* @param bAllTime 选取全部时间范围的词
*/
public bool InitQuiz(ArrayList wordPads, QuizType type, int testWordCount, NewWordItem.ProficiencyLevel proficiency, DateTime starDate, DateTime endDate, bool bAllTime = true)
{
HashSet <int> alreadyChoosedWordIndice = new HashSet <int>();
ArrayList totalWords = new ArrayList();
ArrayList totalWordsForOption = new ArrayList(); //不考虑时间的所有词，作为选项候选
int totalWordCount = 0;
System.Collections.IEnumerator iterator = wordPads.GetEnumerator();
DateTime earliestTime = new DateTime(8000, 12, 31);
DateTime latestTime = new DateTime(1000, 1, 1);
while (iterator.MoveNext())
{
WordPad wordPad = iterator.Current as WordPad;
totalWordsForOption.AddRange(wordPad.Words);
if (bAllTime)
{
totalWordCount += wordPad.Words.Count;
totalWords.AddRange(wordPad.Words);
}
else
{
ArrayList wordsWithinTimeRange = wordPad.GetWordsByTimeRange(starDate, endDate);
totalWordCount += wordsWithinTimeRange.Count;
totalWords.AddRange(wordsWithinTimeRange);
if (earliestTime.CompareTo(wordPad.EarliestAddTime) > 0)
{
earliestTime = wordPad.EarliestAddTime;
}
if (latestTime.CompareTo(wordPad.LatestAddTime) < 0)
{
latestTime = wordPad.LatestAddTime;
}
}
}
if (!bAllTime &&
(starDate.CompareTo(latestTime) > 0 || // not in time range
endDate.CompareTo(earliestTime) < 0)
)
{
MessageBox.Show("specified time range exceed all the words' total time range!");
return(false);
}
if (totalWords.Count <= 3)
{
MessageBox.Show("Not sufficient words for a valid test!");
return(false);
}
if (testWordCount > totalWords.Count)
{
testWordCount = totalWords.Count;
MessageBox.Show("test word count is more than word count in all selected wordpads, so clamp to the actual count: " + totalWords.Count);
}
Random randGenerator = new Random(Convert.ToInt32(DateTime.Now.Millisecond));
for (int i = 0; i < testWordCount; i++)
{
int globalIndex = randGenerator.Next(0, totalWordCount);
NewWordItem candidateWord = (NewWordItem)totalWords[globalIndex];
// exclude words not fit condition
while (alreadyChoosedWordIndice.Contains(globalIndex) ||
candidateWord.Meaning == "" ||
candidateWord.Proficiency > proficiency ||
(!bAllTime &&
(candidateWord.AddTime.CompareTo(starDate) < 0 || // not in time range
candidateWord.AddTime.CompareTo(endDate) > 0)
)
)
{
globalIndex = randGenerator.Next(0, totalWordCount);
candidateWord = (NewWordItem)totalWords[globalIndex];
}
// add test word
m_testWords.Add(totalWords[globalIndex]);
// add meaning options for words
HashSet <int> optionsChoosedForCurWord = new HashSet <int>();
optionsChoosedForCurWord.Add(globalIndex);
ArrayList optionWords = new ArrayList();
for (int j = 0; j < 3; j++)
{
int optionWordIndex = randGenerator.Next(0, totalWordsForOption.Count);
while (optionsChoosedForCurWord.Contains(optionWordIndex) ||
((NewWordItem)totalWordsForOption[optionWordIndex]).Meaning == "")
{
optionWordIndex = randGenerator.Next(0, totalWordsForOption.Count);
}
optionWords.Add(totalWordsForOption[optionWordIndex]);
optionsChoosedForCurWord.Add(optionWordIndex);
}
// insert correct word option
int insertPos = randGenerator.Next(0, 3);
optionWords.Insert(insertPos, totalWords[globalIndex]);
m_wordToOptionMap.Add(((NewWordItem)totalWords[globalIndex]).Name, optionWords);
alreadyChoosedWordIndice.Add(globalIndex);
}
m_curTestWordIndex = 0;
m_startTime = DateTime.Now;
UpdateWordUI();
return(true);
}
private void nextBtn_Click(object sender, EventArgs e)
{
// check
NewWordItem curTestWord = (NewWordItem)m_testWords[m_curTestWordIndex];
int checkedIndex = -1;
for (int i = 0; i < m_testWordRatioButtons.Count; i++)
{
if (((RadioButton)m_testWordRatioButtons[i]).Checked)
{
checkedIndex = i;
break;
}
}
if (checkedIndex >= 0)
{
if (curTestWord.Meaning == ((RadioButton)m_testWordRatioButtons[checkedIndex]).Text)
{
m_correctWords.Add(curTestWord);
}
}
else
{
MessageBox.Show("You must choose one to proceed!");
return;
}
m_curTestWordIndex++;
if (m_curTestWordIndex < m_testWords.Count)
{
UpdateWordUI();
}
else
{
Result result;
result.correctWords = (ArrayList)m_correctWords.Clone();
result.totalWords = m_testWords.Count;
result.wrongWords = new ArrayList();
result.costTime = DateTime.Now - m_startTime;
result.wrongWordsOptions = new Dictionary <string, ArrayList>();
for (int i = 0; i < m_testWords.Count; i++)
{
if (result.correctWords.Contains(m_testWords[i]))
{
continue;
}
result.wrongWords.Add(((NewWordItem)m_testWords[i]).Clone());
ArrayList wrongWordOption;
if (m_wordToOptionMap.TryGetValue(((NewWordItem)m_testWords[i]).Name, out wrongWordOption))
{
NewWordItem word = (NewWordItem)result.wrongWords[result.wrongWords.Count - 1];
ArrayList optionWords = new ArrayList();
foreach (NewWordItem optionWord in wrongWordOption)
{
optionWords.Add(optionWord);
}
result.wrongWordsOptions.Add(word.Name, optionWords);
}
}
QuizResult resultDlg = new QuizResult(result);
this.Close();
this.Hide();
resultDlg.ShowDialog(MainDlg.Instance);
}
}
public bool Load(String fileName)
{
if (!File.Exists(fileName))
return false;
FileStream f = new FileStream(fileName, FileMode.Open, FileAccess.Read); ;
BinaryReader br = new BinaryReader(f);
UInt16 len = 0;
try
{
UTF8Encoding utf8 = new UTF8Encoding();
while (!f.Position.Equals(System.IO.SeekOrigin.End))
{
len = br.ReadUInt16();
if (len <= 0)
break;
// 词名必须不为空
byte[] buffer = new byte[len];
br.Read(buffer, 0, len);
NewWordItem wordItem = new NewWordItem();
wordItem.Name = utf8.GetString(buffer);
len = br.ReadUInt16();
if ( len > 0 )
{
buffer = new byte[len];
br.Read(buffer, 0, len);
wordItem.Annoucement = utf8.GetString(buffer);
}
len = br.ReadUInt16();
if ( len > 0 )
{
buffer = new byte[len];
br.Read(buffer, 0, len);
wordItem.Meaning = utf8.GetString(buffer);
}
Int64 addTime = br.ReadInt64();
wordItem.AddTime = DateTime.FromBinary(addTime);
byte proficiency = br.ReadByte();
wordItem.Proficiency = (NewWordItem.ProficiencyLevel)proficiency;
AddWord(wordItem);
}
}
catch( System.IO.EndOfStreamException )
{
f.Close();
br.Close();
return true;
}
return true;
}
public bool Load(String fileName)
{
if (!File.Exists(fileName))
{
return(false);
}
FileStream f = new FileStream(fileName, FileMode.Open, FileAccess.Read);;
BinaryReader br = new BinaryReader(f);
UInt16 len = 0;
try
{
UTF8Encoding utf8 = new UTF8Encoding();
while (!f.Position.Equals(System.IO.SeekOrigin.End))
{
len = br.ReadUInt16();
if (len <= 0)
{
break;
}
// 词名必须不为空
byte[] buffer = new byte[len];
br.Read(buffer, 0, len);
NewWordItem wordItem = new NewWordItem();
wordItem.Name = utf8.GetString(buffer);
len = br.ReadUInt16();
if (len > 0)
{
buffer = new byte[len];
br.Read(buffer, 0, len);
wordItem.Annoucement = utf8.GetString(buffer);
}
len = br.ReadUInt16();
if (len > 0)
{
buffer = new byte[len];
br.Read(buffer, 0, len);
wordItem.Meaning = utf8.GetString(buffer);
}
Int64 addTime = br.ReadInt64();
wordItem.AddTime = DateTime.FromBinary(addTime);
byte proficiency = br.ReadByte();
wordItem.Proficiency = (NewWordItem.ProficiencyLevel)proficiency;
AddWord(wordItem);
}
}
catch (System.IO.EndOfStreamException)
{
f.Close();
br.Close();
return(true);
}
return(true);
}
