private void RegexClassTable()
{
Regex ClassTable = new Regex("<table.+?</table>", RegexOptions.Singleline); //匹配表格
Regex SingleLine = new Regex("第\\d{1,2}节.+?</tr>", RegexOptions.Singleline); //第\d{1,2}节.+?</tr> 匹配单节课
Regex SingleClass = new Regex("<td.+?>.+?</td>", RegexOptions.Singleline); //<td.+?>.+?</td> 匹配单课
Regex ExtraTime = new Regex("\\d{4}.\\d{2}.\\d{2}.+?<.+?>.[^<]+", RegexOptions.Singleline); //\d{4}.\d{2}.\d{2}.+?<.+?>.[^<]+ 某些课程出现的额外时间和教室信息
Regex ClassRoom = new Regex("[\u4e00-\u9fa5]-[^<]+", RegexOptions.Singleline); //[\u4e00-\u9fa5]-[^<]+ 课程教室
Regex TDHead = new Regex("align=\"Center\" rowspan.+?>", RegexOptions.Singleline); //TD信息头
Regex Info = new Regex(".+?<.+?>", RegexOptions.Singleline); //获取单行信息
Regex InfoLabel = new Regex("<.+?>", RegexOptions.Singleline); //单行信息标签
Regex huge = new Regex("{.+?}", RegexOptions.Singleline); //获取周数
Regex nums = new Regex("\\d,\\d{1,2},\\d{1,2}"); //三节课的课程
Regex num = new Regex("\\d,\\d"); //两节课的课程
Regex ClassPerWeek = new Regex("\\d节/周"); //N节一周
Match CLASSTable = ClassTable.Match(WebCode); //获取表格
MatchCollection SingleLINE = SingleLine.Matches(CLASSTable.Value); //获取所有单行
for (int i = 0; i < SingleLINE.Count; i++) //行数
{
MatchCollection SingleCLASS = SingleClass.Matches(SingleLINE[i].Value); //列数
for (int j = 0; j < SingleCLASS.Count; j++)
{
if (SingleCLASS[j].Value.IndexOf(" ") != -1)//空格
{
continue;
}
LoginInfo.ClassNode node = new LoginInfo.ClassNode();
if (ClassRoom.IsMatch(SingleCLASS[j].Value) == false)
{
node.Location = "课表内无教室信息";
}
else
{
node.Location = ClassRoom.Match(SingleCLASS[j].Value).Value;
}
MatchCollection ClassInfo = Info.Matches(SingleCLASS[j].Value);
string[] classstring = new string[ClassInfo.Count];
int index = 0;
for (int Ccnt = 0; Ccnt < ClassInfo.Count; Ccnt++)
{
string infos = ClassInfo[Ccnt].ToString().Replace(InfoLabel.Match(ClassInfo[Ccnt].Value).Value, "");//去除标签，获得信息
if (infos != "")
{
classstring[index++] = infos;
}
else
{
Ccnt++;
}
}
node.ClassName = classstring[0].Replace("<br>", "");
node.ClassTime = classstring[1];
node.Teacher = classstring[2];
if (classstring.Length > 4)
{
for (int hugei = 4; hugei < classstring.Length; hugei++)
{
try
{
if (huge.IsMatch(classstring[hugei]))
{
node.ClassTime += " " + huge.Match(classstring[hugei]).Value;
break;
}
}
catch
{
continue;
}
}
}
LoginInfo.ClassList.Add(node);
LoginInfo.MaxIndex++;
int CntOfClass = 0;
if (nums.IsMatch(node.ClassTime) != false)
{
CntOfClass = 3;
}
else if (num.IsMatch(node.ClassTime) != false)
{
CntOfClass = 2;
}
else if (ClassPerWeek.IsMatch(node.ClassTime) != false)
{
Regex numbers = new Regex("\\d节/周");
Regex number = new Regex("\\d");
CntOfClass = Convert.ToInt32(number.Match(numbers.Match(node.ClassTime).Value).Value);
}
for (int x = 0; x < CntOfClass; x++)
{
LoginInfo.ClassTable[(i + x), j] = Convert.ToString(LoginInfo.MaxIndex);
}
}
}
}
private void DeCT_Click(object sender, EventArgs e)
{
string c = System.Web.Security.FormsAuthentication.HashPasswordForStoringInConfigFile(password.Text, "MD5");
if (FilePath == "")
{
MessageBox.Show("未选择文件，请选择后再试！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
else if (password.Text == "")
{
MessageBox.Show("未输入密码，请输入后再试！", "空密码提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
StreamReader sr = new StreamReader(FilePath, Encoding.UTF8);
string content = sr.ReadToEnd();
if (content.IndexOf(c) == -1)
{
MessageBox.Show("密码错误！请检查后再试！", "错误提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
sr.Close();
return;
}
sr.Close();
Base64CryptFun Crypt = new Base64CryptFun();
string NoPassContent = content.Replace("Password:"******"\r\n", "");
NoPassContent = Crypt.Decode(NoPassContent);
Regex Loc = new Regex("<.+?>");
Regex ClassName = new Regex("ClassName:.+", RegexOptions.Multiline);
Regex ClassTime = new Regex("ClassTime:.+", RegexOptions.Multiline);
Regex Teacher = new Regex("Teacher:.+", RegexOptions.Multiline);
Regex Location = new Regex("Location:.+", RegexOptions.Multiline);
Regex Num = new Regex("\\d{1,2}", RegexOptions.Multiline);
Regex SelectedYear = new Regex("SelectedYear:.+", RegexOptions.Multiline);
Regex SelectedTerm = new Regex("SelectedTerm:.+", RegexOptions.Multiline);
MatchCollection ClassMatch = ClassName.Matches(NoPassContent);
MatchCollection TimeMatch = ClassTime.Matches(NoPassContent);
MatchCollection TeaMatch = Teacher.Matches(NoPassContent);
MatchCollection LocationMatch = Location.Matches(NoPassContent);
MatchCollection LocMatch = Loc.Matches(NoPassContent);
LoginInfo.ClassList.Clear();
for (int i = 0; i < ClassMatch.Count; i++)
{
LoginInfo.ClassNode node = new LoginInfo.ClassNode();
node.ClassName = ClassMatch[i].Value.Replace("\r", "").Replace("ClassName:", "").Replace("\n", "");
node.ClassTime = TimeMatch[i].Value.Replace("\r", "").Replace("ClassTime:", "").Replace("\n", "");
node.Location = LocationMatch[i].Value.Replace("\r", "").Replace("Location:", "").Replace("\n", "");
node.Teacher = TeaMatch[i].Value.Replace("\r", "").Replace("Teacher:", "").Replace("\n", "");
LoginInfo.ClassList.Add(node);
}
//MessageBox.Show(Convert.ToString(LoginInfo.ClassList.Count));
for (int i = 0; i < LocMatch.Count; i++)
{
if (Num.IsMatch(LocMatch[i].Value) == true)
{
LoginInfo.ClassTable[i / 7, i % 7] = Num.Match(LocMatch[i].Value).Value;
}
else
{
LoginInfo.ClassTable[i / 7, i % 7] = null;
}
}
string Year = SelectedYear.Match(NoPassContent).Value.Replace("SelectedYear:", "").Replace("\r\n", "");
string Trem = SelectedTerm.Match(NoPassContent).Value.Replace("SelectedTerm:", "").Replace("\r\n", "");
LoginInfo.SelectedYear = Year;
LoginInfo.SelectedTerm = Trem;
LoginInfo.QueryFormOnline = false;
if (table == null || table.IsDisposed)
{
table = new ClassTableForm();
table.Show();
}
else
{
table.Activate();
}
}
