public static void DeleteApplicationLog(int applicationLogId)
{
IDictionary result;
result = DbHelper.ExecuteGetFirstRow("SELECT TaskLogId FROM ApplicationsLog WHERE Id = " + applicationLogId);
if (result == null)
throw new ApplicationException("The application log entry doesn't exists.");
int logId = Convert.ToInt32(result["TaskLogId"]);
//if (logId == Logs.CurrentLog.Id)
// throw new ApplicationException("Applications log entries from current task can't be deleted.");
for (int i = 0; i < currentApplicationsLog.Count;i++ )
{
ApplicationLog applicationLog = (ApplicationLog) currentApplicationsLog[i];
if(applicationLog.Id == applicationLogId)
{
currentApplicationsLog.RemoveAt(i);
break;
}
}
DbHelper.ExecuteNonQuery("DELETE FROM ApplicationsLog WHERE Id = " + applicationLogId);
if (ApplicationsLogChanged != null)
{
ApplicationLog alog = new ApplicationLog();
alog.Id = applicationLogId;
alog.TaskLogId = logId;
ApplicationsLogChanged(new ApplicationLogChangeEventArgs(alog, DataRowAction.Delete));
}
}
public ApplicationLogChangeEventArgs(ApplicationLog applicationLog, DataRowAction action)
{
this.applicationLog = applicationLog;
this.action = action;
}
/// <summary>
/// Updates Current process (Currently Active) Information
/// If the process is the same as the last Update, increments time stamp.
/// </summary>
private static void UpdateActiveProcess()
{
IntPtr processId = IntPtr.Zero;
try
{
DateTime initCallTime = DateTime.Now;
//currentProcess = GetCurrentHWnd();
IntPtr hwnd = GetCurrentHWnd();
if (hwnd == IntPtr.Zero)
{
return;
}
GetWindowThreadProcessId(hwnd, out processId);
int processIdInt32 = processId.ToInt32();
// This is a PTM.Framework.Infos.ApplicationLog
ApplicationLog applicationLog = FindCurrentApplication(processIdInt32);
if (applicationLog == null)
{
// First time this application is detected
applicationLog = new ApplicationLog();
applicationLog.ProcessId = processIdInt32;
using(Process proc = Process.GetProcessById(processIdInt32))
{
applicationLog.ApplicationFullPath = proc.MainModule.FileName;
applicationLog.Name = proc.MainModule.ModuleName;
}
applicationLog.Caption = GetText(hwnd);
applicationLog.ActiveTime = Convert.ToInt32((DateTime.Now - initCallTime).TotalSeconds);
applicationLog.LastUpdateTime = DateTime.Now;
applicationLog.TaskLogId = Logs.CurrentLog.Id;
InsertApplicationLog(applicationLog);
if (ApplicationsLogChanged != null)
{
ApplicationsLogChanged(
new ApplicationLogChangeEventArgs(applicationLog,
DataRowAction.Add));
} //if
}
else
{
applicationLog.Caption = GetText(hwnd);
if (processId == lastProcess)
{
applicationLog.ActiveTime = Convert.ToInt32(
new TimeSpan(0, 0, applicationLog.ActiveTime).Add(DateTime.Now - applicationLog.LastUpdateTime).TotalSeconds);
}
else
{
applicationLog.ActiveTime = Convert.ToInt32(
new TimeSpan(0, 0, applicationLog.ActiveTime).Add(DateTime.Now - lastCallTime).TotalSeconds);
} //if-else
applicationLog.LastUpdateTime = DateTime.Now;
if (ApplicationsLogChanged != null)
{
ApplicationsLogChanged(
new ApplicationLogChangeEventArgs(applicationLog,
DataRowAction.Change));
} //if
} //if-else
return;
}
catch (Win32Exception w32Ex) //Bug 1884407
{
Logger.WriteException(w32Ex);
}
finally
{
lastProcess = processId;
lastCallTime = DateTime.Now;
} //try-catch-finally
}
/// <summary>
/// Inserts Database information with an application log
/// </summary>
private static void InsertApplicationLog(ApplicationLog applicationLog)
{
string cmd =
"INSERT INTO ApplicationsLog(ActiveTime, ApplicationFullPath, Name, TaskLogId, Caption) VALUES (?, ?, ?, ?, ?)";
applicationLog.Id =
DbHelper.ExecuteInsert(cmd,
new string[]
{
"ActiveTime", "ApplicationFullPath", "Name", "TaskLogId", "Caption"
},
new object[]
{
applicationLog.ActiveTime,
GetLast255Chars(applicationLog.ApplicationFullPath),
applicationLog.Name,
applicationLog.TaskLogId,
GetLast255Chars(applicationLog.Caption)
});
currentApplicationsLog.Add(applicationLog);
}
/// <summary>
/// GetApplicationsLog retrieves each Application log related
/// to a Task selected by its TaskLogId
/// </summary>
public static ArrayList GetApplicationsLog(int taskLogId)
{
ArrayList resultsHT =
DbHelper.ExecuteGetRows(
"SELECT Id, Name, Caption, ApplicationFullPath, ActiveTime FROM ApplicationsLog WHERE TaskLogId = " +
taskLogId);
ArrayList results = new ArrayList();
foreach (IDictionary dictionary in resultsHT)
{
ApplicationLog applicationLog = new ApplicationLog();
applicationLog.Id = (int) dictionary["Id"];
applicationLog.Name = (string) dictionary["Name"];
if (dictionary["Caption"]==DBNull.Value)
applicationLog.Caption = String.Empty;
else
applicationLog.Caption = (string)dictionary["Caption"];
applicationLog.ApplicationFullPath = (string) dictionary["ApplicationFullPath"];
applicationLog.ActiveTime = (int) dictionary["ActiveTime"];
applicationLog.TaskLogId = taskLogId;
results.Add(applicationLog);
} //foreach
return results;
}
private void UpdateApplicationsList(ApplicationLog applicationLog, DataRowAction action)
{
if (applicationLog == null)
{
return;
}
string activeTime = null;
string caption = null;
if(action == DataRowAction.Add || action == DataRowAction.Change)
{
TimeSpan active = new TimeSpan(0, 0, applicationLog.ActiveTime);
activeTime = ViewHelper.TimeSpanToTimeString(active);
caption = applicationLog.Caption;
}
foreach (TreeListViewItem logItem in this.taskList.Items)
{
if (((Log) logItem.Tag).Id == applicationLog.TaskLogId)
{
if (action == DataRowAction.Add)
{
TreeListViewItem lvi = new TreeListViewItem(caption,
new string[] { activeTime, "", applicationLog.Id.ToString(CultureInfo.InvariantCulture) });
lvi.Tag = applicationLog;
lvi.ImageIndex = IconsManager.GetIconFromFile(applicationLog.ApplicationFullPath);
logItem.Items.Add(lvi);
}
else
{
for (int i = 0; i < logItem.Items.Count; i++)
{
TreeListViewItem appItem = logItem.Items[i];
if (((ApplicationLog)appItem.Tag).Id == applicationLog.Id)
{
if (action == DataRowAction.Change)
{
appItem.Tag = applicationLog;
appItem.SubItems[TaskDescriptionHeader.Index].Text = caption;
appItem.SubItems[DurationTaskHeader.Index].Text = activeTime;
return;
}
if (action == DataRowAction.Delete)
{
logItem.Items.RemoveAt(i);
return;
}
}
}
}
}
}
}