// Background Worker - end operations
private void EventLoadBackgroundWorker_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
try
{
if (e.Result == null) return;
_siebelTreeView = (SiebelTreeView)e.Result;
LoadSiebelTreeView();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, @"Write Events TreeView", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public FormNotepad()
{
InitializeComponent();
// initialization
_defaultPath = Directory.GetCurrentDirectory();
_openConfigFile = _defaultPath + @"\cfg\default_cfg.xml";
_openLogFile = null;
// start focus on tree so that open
//IMPEMENT FOCUS IN TREE SO THAT FIRST BUTTON DONT LOOK GAY
// Loads ToolTips
InitializeTooltip();
// Event Load Background Worker Initialization
InitializeEventsLoadBackGroundWorker();
// Initialize TextBox
InitializeFastColoredTextBox();
// Initialize TextBox SintaxHighLight
InitializeSintraxHighlight();
// store form header text
_originalFormHeaderText = base.Text;
// initialize find
InitializeFindVariables();
// set the default line = to a line that does not exists
_selectedNode = null;
// initialize bookmark color
_bookmarkColor = Color.DarkRed;
// set the object that contains tree nodes to null
_siebelTreeView = null;
}
// Background Worker - run operations
private void EventLoadBackgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
try
{
bool auxCancel = false;
BackgroundWorker bw = (BackgroundWorker)sender;
// input arguments
Dictionary<string, object> argsBkWorkerEvents = (Dictionary<string, object>)e.Argument;
string openLogFile = (string)argsBkWorkerEvents["OpenLogFile"];
string openConfigFile = (string)argsBkWorkerEvents["OpenConfigFile"];
string defaultPath = (string)argsBkWorkerEvents["DefaultPath"];
SiebelTreeView stv = new SiebelTreeView(openLogFile, openConfigFile, defaultPath);
// start events processing
stv.LoadEvents();
// wait to event load ends
while (stv.AreEventsLoading())
{
Thread.Sleep(100);
// if is to stop dont talk to load events class anymore
if (auxCancel) continue;
if (bw.CancellationPending)
{
// send signal to load events thread end
stv.StopEventsLoading();
auxCancel = true;
}
bw.ReportProgress(stv.LoadEventsPercentageDone());
}
// if shit appends then set percentage to 0 and set the results to null
if (bw.CancellationPending)
{
bw.ReportProgress(0);
e.Result = null;
return;
}
// if not canceled returns 100% and set the results to the class that represents the event nodes
bw.ReportProgress(100);
e.Result = stv;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, @"Load Events to TreeView", MessageBoxButtons.OK, MessageBoxIcon.Error);
e.Result = null;
}
}
