public LogPropertiesDlg(IPlugInContainer container, StandardPage parentPage, EventlogPlugin plugin,
ListView lvEvents, EventLogRecord el, EventFilter ef, string pageID)
: base(container, parentPage)
{
InitializeComponent();
btnApply.Enabled = true;
this.DataChanged = true;
_plugin = plugin;
_container = container;
this._parentPage = parentPage;
_eventsListView = lvEvents;
_el = el;
_ef = ef;
sShowPage = pageID;
if (parentPage != null &&
parentPage.LMCTree != null &&
parentPage.LMCTree.SelectedNode != null &&
!String.IsNullOrEmpty(parentPage.LMCTree.SelectedNode.Text))
{
this.Text = parentPage.LMCTree.SelectedNode.Text + " " + "Properties";
}
InitializePages();
}
/// <summary>
/// This is the preferred constructor.
/// </summary>
/// <param name="el">Back reference to the event log being displayed</param>
/// <param name="ef">Reference to current filter settings (can be null)</param>
public EventFilterControl(EventFilter ef)
: this()
{
this.pageID = "FilterProperities";
_ef = ef;
}
/// <summary>
/// Sets the UI widgets as per a given filter object
/// </summary>
/// <param name="ef">The given filter object</param>
private void Initialize(EventFilter ef)
{
cbError.Checked = ef.ShowError;
cbWarning.Checked = ef.ShowWarning;
cbInformation.Checked = ef.ShowInformation;
cbSuccessAudit.Checked = ef.ShowSuccessAudit;
cbFailureAudit.Checked = ef.ShowFailureAudit;
tbEventSource.Text = ef.EventSource;
if (ef.Category != "")
{
cbCategory.Text = ef.Category;
}
else
{
cbCategory.Text = "(All)";
}
if (ef.EventId != -1)
{
tbEventID.Text = ef.EventId.ToString();
}
else
{
tbEventID.Text = "";
}
tbCustomFilterString.Text = ef.CustomFilterString;
tbUser.Text = ef.User;
tbComputer.Text = tbComputer.Text;
if (ef.StartDate == DateTime.MinValue &&
ef.EndDate == DateTime.MaxValue)
{
rbShowAll.Checked = true;
}
else
{
rbRestrictDates.Checked = true;
if (ef.StartDate != null)
{
dtStart.Value = ef.StartDate;
tmStart.Value = ef.StartDate;
}
if (ef.EndDate != null)
{
dtEnd.Value = ef.EndDate;
tmEnd.Value = ef.EndDate;
}
}
bDefaults = false;
}
/// <summary>
/// Called when the user selects the "Filter..." action in the action box
/// </summary>
private void OnFilter_Clicked(object sender, LinkLabelLinkClickedEventArgs e)
{
EventlogPlugin evtPlugin = (EventlogPlugin)base.pi;
LogPropertiesDlg lpDlg = new LogPropertiesDlg(
base.container,
this,
evtPlugin,
lvEvents,
null,
ef,
"FilterProperities");
lpDlg.SetData();
lpDlg.ShowDialog(this);
if (lpDlg.DialogResult == DialogResult.OK)
{
EventFilterControl filterform = (EventFilterControl)lpDlg.GetPage("FilterProperities");
ef = filterform.Filter;
lblFiltered.Visible = true;
lactreeNode.Tag = ef;
FillComboWithLogCount();
}
}
/// <summary>
/// Called when the user selects the "Event properties..." action in the action box
/// </summary>
private void OnEventProperties_Clicked()
{
LogPropertiesDlg lpDlg = new LogPropertiesDlg(
base.container,
this,
(EventlogPlugin)base.pi,
lvEvents,
null,
ef,
"LogProperities");
lpDlg.SetData();
lpDlg.ShowDialog(this);
if (lpDlg.DialogResult == DialogResult.OK)
{
EventFilterControl filterform = (EventFilterControl)lpDlg.GetPage("FilterProperities");
ef = filterform.Filter;
lblFiltered.Visible = ef != null;
lactreeNode.Tag = ef;
FillComboWithLogCount();
}
}
/// <summary>
/// Forming SQL Query based on Filter parameter
/// </summary>
private string FilterSQLQuery(LACTreeNode lacTreeNode)
{
if (lacTreeNode == null)
{
return "EventTableCategoryId = 'Application'";
}
ef = (EventFilter)lactreeNode.Tag;
string sqlfilter = string.Empty;
string categoryId = string.Empty;
switch (lactreeNode.Text)
{
case "Application":
categoryId = string.Format("EventTableCategoryId = 'Application'"); //(UInt32)EventAPI.TableCategoryType.Application);
break;
case "WebBrowser":
categoryId = string.Format("EventTableCategoryId = 'WebBrowser'");// (UInt32)EventAPI.TableCategoryType.WebBrowser);
break;
case "Security":
categoryId = string.Format("EventTableCategoryId = 'Security'");// (UInt32)EventAPI.TableCategoryType.Security);
break;
case "System":
categoryId = string.Format("EventTableCategoryId = 'System'");// (UInt32)EventAPI.TableCategoryType.Security);
break;
default:
categoryId = string.Format("EventTableCategoryId = 'Application'");// (UInt32)EventAPI.TableCategoryType.System);
break;
}
if (!String.IsNullOrEmpty(categoryId))
{
sqlfilter = categoryId;
}
if (ef != null)
{
string eventType = "(";
string opStr = "";
if (ef.ShowInformation)
{
eventType += " (EventType LIKE 'Information')";
opStr = " OR ";
}
if (ef.ShowWarning)
{
eventType += opStr + "(EventType LIKE 'Warning')";
opStr = " OR ";
}
if (ef.ShowError)
{
eventType += opStr + "(EventType LIKE 'Error')";
opStr = " OR ";
}
if (ef.ShowSuccessAudit)
{
eventType += opStr + "(EventType LIKE 'Success Audit')";
opStr = " OR ";
}
if (ef.ShowFailureAudit)
{
eventType += opStr + "(EventType LIKE 'Failure Audit')";
}
eventType += ")";
sqlfilter = sqlfilter + " AND " + eventType;
if (!String.IsNullOrEmpty(ef.EventSource))
{
string eventsource = string.Format("EventSource LIKE '{0}'", ef.EventSource);
if (eventsource != "")
{
sqlfilter = sqlfilter + " AND " + eventsource;
}
}
if (!String.IsNullOrEmpty(ef.Category))
{
string category = string.Format("EventCategory LIKE '{0}'", ef.Category);
if (category != "")
{
sqlfilter = sqlfilter + " AND " + category;
}
}
if (ef.EventId != -1)
{
string eventid = string.Format("EventSourceId LIKE {0}", (UInt32)ef.EventId);
if (eventid != "")
{
sqlfilter = sqlfilter + " AND " + eventid;
}
}
if (!String.IsNullOrEmpty(ef.User))
{
string user = string.Format("User LIKE '{0}'", ef.User);
if (user != "")
{
sqlfilter = sqlfilter + " AND " + user;
}
}
if (!String.IsNullOrEmpty(ef.Computer))
{
string computer = string.Format("Computer LIKE '{0}'", ef.Computer);
if (computer != "")
{
sqlfilter = sqlfilter + " AND " + computer;
}
}
if (ef.StartDate != DateTime.MinValue &&
ef.EndDate != DateTime.MaxValue)
{
string datetime = string.Format(
"EventDateTime between {0} and {1}",
EventAPI.ConvertToUnixTimestamp(ef.StartDate),
EventAPI.ConvertToUnixTimestamp(ef.EndDate));
if (datetime != "")
{
sqlfilter = sqlfilter + " AND " + datetime;
}
}
if (ef.CustomFilterString != null &&
ef.CustomFilterString != "")
{
sqlfilter = sqlfilter + " AND " + ef.CustomFilterString;
}
}
return sqlfilter;
}