/// <summary>
/// Add a new display item
/// </summary>
/// <param name="machineName">name of the sender machine</param>
/// <param name="appDomain">name of the sender appdomain</param>
/// <param name="time">sender time</param>
/// <param name="text">display text</param>
/// <param name="parentID">parent display item id</param>
/// <returns>the new created id for the item</returns>
public string AddNew(string machineName, string appDomain, string time, string text, string parentID = null)
{
_idCounter++;
ConsoleViewItem newItem = new ConsoleViewItem(_idCounter.ToString(), machineName, appDomain, time, text);
Plain.Add(newItem);
if (!String.IsNullOrWhiteSpace(parentID))
{
ConsoleViewItem parentItem = LookupForItem(parentID);
if (null != parentItem)
{
parentItem.Items.Add(newItem);
}
else
{
Hierarchy.Add(newItem);
}
}
else
{
Hierarchy.Add(newItem);
}
return(_idCounter.ToString());
}
private ConsoleViewItem LookupForItem(ConsoleViewItem element, string id)
{
foreach (var item in element.Items)
{
if (item.ID == id)
{
return(item);
}
ConsoleViewItem child = LookupForItem(item, id);
if (null != child)
{
return(child);
}
}
return(null);
}
private ConsoleViewItem LookupForItem(string id)
{
foreach (var item in Hierarchy)
{
if (item.ID == id)
{
return(item);
}
ConsoleViewItem child = LookupForItem(item, id);
if (null != child)
{
return(child);
}
}
return(null);
}
/// <summary>
/// Add a new display item
/// </summary>
/// <param name="machineName">name of the sender machine</param>
/// <param name="appDomain">name of the sender appdomain</param>
/// <param name="time">sender time</param>
/// <param name="text">display text</param>
/// <param name="parentID">parent display item id</param>
/// <returns>the new created id for the item</returns>
public string AddNew(string machineName, string appDomain, string time, string text, string parentID = null)
{
_idCounter++;
ConsoleViewItem newItem = new ConsoleViewItem(_idCounter.ToString(), machineName, appDomain, time, text);
Plain.Add(newItem);
if (!String.IsNullOrWhiteSpace(parentID))
{
ConsoleViewItem parentItem = LookupForItem(parentID);
if (null != parentItem)
parentItem.Items.Add(newItem);
else
Hierarchy.Add(newItem);
}
else
Hierarchy.Add(newItem);
return _idCounter.ToString();
}
private string CreateHierarchyText(ConsoleViewItem element, int numSpaces, bool showTime, bool showMachine, bool showAppDomain)
{
string lines = String.Empty;
numSpaces++;
foreach (var item in element.Items)
{
string timeString = "[" + item.Time + "]";
string machineString = "[" + (String.IsNullOrWhiteSpace(item.Machine) ? _emptyMachineDefault : item.Machine) + "]";
string domainString = "[" + (String.IsNullOrWhiteSpace(item.AppDomain) ? _emptyAppDomainDefault : item.AppDomain) + "]";
string line = (true == showTime ? timeString : "") +
(true == showMachine ? machineString : "") +
(true == showAppDomain ? domainString : "") +
CreateSpaceString(numSpaces) + item.Text + Environment.NewLine;
line += CreateHierarchyText(item, numSpaces + 1, showTime, showMachine, showAppDomain);
lines += line;
}
return(lines);
}
/// <summary>
/// Creates a System.String to display the items in reverse order
/// </summary>
/// <param name="showTime">show sender time</param>
/// <param name="showMachine">show sender machine</param>
/// <param name="showAppDomain">show sender appDomain</param>
/// <returns>String to display</returns>
public string CreatePlainReverseText(bool showTime, bool showMachine, bool showAppDomain)
{
StringBuilder sb = new StringBuilder(_stringBuilderDefaultSize);
for (int i = Plain.Count; i > 0; i--)
{
ConsoleViewItem item = Plain[i - 1];
string timeString = "[" + item.Time + "]";
string machineString = "[" + (String.IsNullOrWhiteSpace(item.Machine) ? _emptyMachineDefault : item.Machine) + "]";
string domainString = "[" + (String.IsNullOrWhiteSpace(item.AppDomain) ? _emptyAppDomainDefault : item.AppDomain) + "]";
string line = (true == showTime ? timeString : "") +
(true == showMachine ? machineString : "") +
(true == showAppDomain ? domainString : "") +
item.Text;
sb.Append(line + Environment.NewLine);
}
return(sb.ToString());
}
private string CreateHierarchyText(ConsoleViewItem element, int numSpaces, bool showTime, bool showMachine, bool showAppDomain)
{
string lines = String.Empty;
numSpaces++;
foreach (var item in element.Items)
{
string timeString = "[" + item.Time + "]";
string machineString = "[" + (String.IsNullOrWhiteSpace(item.Machine) ? _emptyMachineDefault : item.Machine) + "]";
string domainString = "[" + (String.IsNullOrWhiteSpace(item.AppDomain) ? _emptyAppDomainDefault : item.AppDomain) + "]";
string line = (true == showTime ? timeString : "") +
(true == showMachine ? machineString : "") +
(true == showAppDomain ? domainString : "") +
CreateSpaceString(numSpaces) + item.Text + Environment.NewLine;
line += CreateHierarchyText(item, numSpaces+1, showTime, showMachine, showAppDomain);
lines += line;
}
return lines;
}
private ConsoleViewItem LookupForItem(ConsoleViewItem element, string id)
{
foreach (var item in element.Items)
{
if (item.ID == id)
return item;
ConsoleViewItem child = LookupForItem(item, id);
if (null != child)
return child;
}
return null;
}
