//public TaskItem TaskObj
//{
// get { return this.m_taskitem; }
//}
public TaskSetting(long itemid,string cmd)
{
InitializeComponent();
m_taskitem = null;
m_id = itemid;
m_cmd = cmd;
}
public bool Init()
{
try
{
//初始化程序配置数据
bNeedToSaveCfg = false;
bIsSetFrmShown = false;
//sSkinFile = @"skin\PageColor2.ssk";
//clStyleColor = System.Drawing.SystemColors.Window;
//初始化通知
DataSet ds = new DataSet();
Helper.AddSelect("taskitem", "shortcut,condition,type,fid");
Helper.AddSelect("notices", "id,info,dur_times,times,condition,is_temp");
Helper.Fill(ds, "taskitem,notices");
foreach (DataRow row in ds.Tables["taskitem"].Rows)
{
TaskItem item = new TaskItem();
Helper.Row2DbObj(row, item);
Trigers.Add(item);
}
foreach (DataRow row in ds.Tables["notices"].Rows)
{
Notice item = new Notice();
Helper.Row2DbObj(row, item);
Trigers.Add(item);
}
if (Trigers.Count > 0)
{
TaskThread = new Thread(TaskCallback);
//TaskThread.Priority = ThreadPriority.Highest;
TaskThread.Start();
}
}
catch (Exception)
{
return false;
}
return true;
}
/// <summary>
/// Reads this instance.
/// </summary>
/// <returns></returns>
public Dictionary<string, ConfigData> Read()
{
Dictionary<string, ConfigData> datas = null;
XmlReader reader = null;
ConfigData data = null;
SecurityOpr so = null;
StringReader sr = null;
try
{
datas = new Dictionary<string, ConfigData>();
so = new SecurityOpr(m_Key);
//从加密文件中读取出数据，并进行解密
string buf = so.ReadFromFile(m_Path);
if (buf.Equals(String.Empty))
return datas;
//去掉XML文件结尾的一些无效的字符，因为在解密过程中，从内存取出的数据为原始字节，
//因此字节串的长度应该等于２的指数，否则系统会自动在字节串结尾加空字节
int pos = buf.LastIndexOf('>');
if (pos != -1)
sr = new StringReader(buf.Substring(0, pos + 1));
else
sr = new StringReader(buf);
XmlReaderSettings settings = new XmlReaderSettings();
settings.CheckCharacters = false;
settings.CloseInput = true;
reader = XmlReader.Create(sr, settings);
while (reader.Read())
{
if (reader.Name.Equals("program") && reader.IsStartElement())
{
data = new ConfigData();
if (reader.HasAttributes)
{
while (reader.MoveToNextAttribute())
{
Type type = typeof(ConfigData);
FieldInfo finfo = type.GetField(reader.Name, BindingFlags.Instance | BindingFlags.NonPublic);
if (finfo != null)
{
object value = Convert.ChangeType(reader.Value, finfo.FieldType);
finfo.SetValue(data, value);
}
}
}
}
else if (reader.Name.Equals("path") && reader.IsStartElement())
{
reader.Read();
data.Path = reader.Value.Trim();
reader.Read();
}
else if (reader.Name.Equals("shortcut") && reader.IsStartElement())
{
reader.Read();
data.Shortcut = reader.Value.Trim();
reader.Read();
}
else if ((reader.Name.Equals("notice") || reader.Name.Equals("taskitem"))
&& reader.IsStartElement())
{
ITrigerable item;
Type type;
string name = reader.Name;
if (name.Equals("taskitem"))
{
item = new TaskItem();
type = typeof(TaskItem);
}
else
{
item = new Notice();
type = typeof(Notice);
}
if (reader.HasAttributes)
{
while (reader.MoveToNextAttribute())
{
FieldInfo finfo = type.GetField(reader.Name, BindingFlags.Instance | BindingFlags.NonPublic);
if (finfo != null)
{
object value = Convert.ChangeType(reader.Value, finfo.FieldType);
finfo.SetValue(item, value);
}
}
}
//多一份拷贝，否则在修改运行任务的时候，扫描对象和修改对象为同一个，有可能会造成冲突
//虽然冲突没有什么大问题，现在的概率也较小，但这样不太好。
//if (name.Equals("taskitem"))
// data.TaskItem = item.Clone() as TaskItem;
GlobalVar.Instanse.Trigers.Add(item);
}
else if (reader.Name.Equals("program") && !reader.IsStartElement())
{
datas.Add(data.Shortcut, data);
}
}
}
catch (FileNotFoundException)
{
}
catch (System.Xml.XmlException)
{
GlobalVar.Tip.Error("XML文档格式错误");
}
catch (Exception ex)
{
GlobalVar.Tip.Error(ex.Message);
}
finally
{
if (reader != null)
reader.Close();
}
GlobalVar.Helper.AddInsert("programs", "shortcut,path,is_auto_run,title");
DataTable dt = new DataTable("programs");
GlobalVar.Helper.MakeSchemaFromObj(dt, typeof(ConfigData));
foreach (KeyValuePair<string, ConfigData> pair in datas)
{
ConfigData d = pair.Value;
GlobalVar.Helper.FillDataFromObj(dt, d);
}
GlobalVar.Helper.Update(dt);
return datas;
}
private void btnOk_Click(object sender, EventArgs e)
{
string sFld = "shortcut,fid,type,condition";
GlobalVar.Helper.AddCustomParam("id", m_id);
DataRowState state = DataRowState.Modified;
if (cbClose.Checked == true)
{
m_taskitem = null;
this.DialogResult = DialogResult.OK;
GlobalVar.Helper.ExcuteSQL("delete from taskitem where fid=@id",false);
GlobalVar.Helper.ExcuteSQL("update programs set has_taskitem=0 where id=@id");
return;
}
if (m_taskitem == null)
{
GlobalVar.Helper.AddInsert("taskitem",sFld);
state = DataRowState.Added;
m_taskitem = new TaskItem();
}else
{
GlobalVar.Helper.AddUpdate("taskitem", sFld,"fid");
}
m_taskitem.Id = m_id;
m_taskitem.Name = m_cmd;
if (tcSet.SelectedTab == tpDay)
AddDayTask();
else if (tcSet.SelectedTab == tpWeek)
AddWeekTask();
DataTable table = new DataTable("taskitem");
GlobalVar.Helper.FillDataFromObj(table, m_taskitem, state);
GlobalVar.Helper.Update(table);
GlobalVar.Helper.ExcuteSQL("update programs set has_taskitem=1 where id=@id");
//MessageBox.Show(m_sCondition);
}
private void TaskSetting_Load(object sender, EventArgs e)
{
tpDay.BackColor = GlobalVar.Instanse.StyleColor;
tpWeek.BackColor = GlobalVar.Instanse.StyleColor;
tpMonth.BackColor = GlobalVar.Instanse.StyleColor;
tpYear.BackColor = GlobalVar.Instanse.StyleColor;
GlobalVar.Helper.AddCustomParam("fid", m_id);
GlobalVar.Helper.AddSelect("taskitem", "fid,condition,type,shortcut","fid");
DataTable table = new DataTable("taskitem");
GlobalVar.Helper.Fill(ref table);
if(table.Rows.Count != 0)
{
m_taskitem = new TaskItem();
GlobalVar.Helper.Row2DbObj(table.Rows[0], m_taskitem);
}
//this.Update();
if (m_taskitem == null)
{
SetDefaultValue();
//cbClose.Checked = true;
}
else
{
ParseCustomValue();
}
}
private void cbClose_CheckedChanged(object sender, EventArgs e)
{
if (cbClose.Checked == true)
{
tcSet.Enabled = false;
m_taskitem = null;
}
else
{
tcSet.Enabled = true;
}
}