public virtual void LoadFromXml(XElement element)
{
var nameAttr = element.Attribute("name");
Name = nameAttr != null ? nameAttr.Value : "";
var items = from itm in element.Elements()
where itm.Name == "logSourceGroup" ||
itm.Name == "logSource"
select itm;
foreach (var item in items)
{
if (item.Name == "logSourceGroup")
{
var logGroup = new LogSourceGroup();
logGroup.LoadFromXml(item);
Items.Add(logGroup);
}
else if (item.Name == "logSource")
{
var logSource = new LogSource();
logSource.LoadFromXml(item);
Items.Add(logSource);
}
}
}
public void Update(LogSource source)
{
Name = source.Name;
Server = source.Server;
Database = source.Database;
Table = source.Table;
}
public void LoadSource(LogSource source)
{
btnConfirm.Text = Resources.Button_Update;
_source = source;
RefreshSource();
}
public LogSource GetSource()
{
var windowSource = new LogSource
{
Name = txtSourceName.Text,
Server = (Server) ddlSourceServer.SelectedItem,
Database = (string) ddlSourceDatabase.SelectedItem,
Table = (string) ddlSourceTable.SelectedItem
};
return windowSource;
}
public void LoadSource(LogSource source)
{
_source = source;
Text = source.Name;
_conn = new DataConnection
{
Host = _source.Server.Host,
Username = _source.Server.Username,
Password = _source.Server.Password,
Database = _source.Database,
Table = _source.Table
};
_conn.Open();
RefreshLogView();
_refreshTimer.Start();
}
private void DisplayLogSource(LogSource source)
{
if (_logPages.ContainsKey(source))
{
logTabs.SelectedTab = _logPages[source];
}
else
{
var logPage = new TabPage
{
Text = source.Name,
Tag = source
};
_logPages.Add(source, logPage);
logTabs.TabPages.Add(logPage);
}
if (_logWindows.ContainsKey(source))
{
_logWindows[source].Select();
}
else
{
var logWindow = new LogWindow {MdiParent = this};
logWindow.LoadSource(source);
logWindow.Closed += LogWindowClosed;
_logWindows.Add(source, logWindow);
logWindow.WindowState = FormWindowState.Maximized;
logWindow.Show();
}
logTabs.Visible = logTabs.TabCount > 0;
}
private void RemoveLogSource(LogSource source)
{
// Remove the pages and windows from the list
// first so there isn't a stack overflow due
// to a "close window" event infinite loop
if (_logPages.ContainsKey(source))
{
var page = _logPages[source];
_logPages.Remove(source);
logTabs.TabPages.Remove(page);
}
if (_logWindows.ContainsKey(source))
{
var win = _logWindows[source];
_logWindows.Remove(source);
win.Close();
}
logTabs.Visible = logTabs.TabCount > 0;
}
