/// <summary>
/// Update file progress indicator.
/// </summary>
void moSearch_EventUpdateProgress(object poSender, SearchEngine.EventParameters poEventArgs)
{
if (System.Windows.Forms.Cursor.Current != System.Windows.Forms.Cursors.WaitCursor)
{
System.Windows.Forms.Cursor.Current = System.Windows.Forms.Cursors.WaitCursor;
}
int nIncrement = poEventArgs.Number;
string sMessage = poEventArgs.Text;
staStatusStrip.Text = sMessage;
toolStripStatusLabel.Text = sMessage;
try
{
if (pbrPprogressBar.Value + nIncrement > pbrPprogressBar.Maximum)
{
pbrPprogressBar.Maximum += Math.Max(pbrPprogressBar.Maximum, nIncrement);
toolStripProgressBar.Maximum += Math.Max(toolStripProgressBar.Maximum, nIncrement);
}
pbrPprogressBar.Value += nIncrement;
toolStripProgressBar.Value += nIncrement;
}
catch
{
}
finally
{
System.Windows.Forms.Application.DoEvents();
}
}
/// <summary>
/// End file progress indicator.
/// </summary>
void moSearch_EventEndOfProgress(object poSender, SearchEngine.EventParameters poEventArgs)
{
pbrPprogressBar.Value = pbrPprogressBar.Maximum;
string sMessage = poEventArgs.Text;
staStatusStrip.Text = sMessage;
toolStripStatusLabel.Text = sMessage;
toolStripProgressBar.Value = toolStripProgressBar.Maximum;
cmdSearch.Enabled = true;
cmdCancel.Enabled = false;
cmdClose.Enabled = true;
System.Windows.Forms.Cursor.Current = System.Windows.Forms.Cursors.Default;
System.Windows.Forms.Application.DoEvents();
}
/// <summary>
/// Start file progress indicator.
/// </summary>
void moSearch_EventBeginProgress(object poSender, SearchEngine.EventParameters poEventArgs)
{
System.Windows.Forms.Cursor.Current = System.Windows.Forms.Cursors.WaitCursor;
cmdSearch.Enabled = false;
cmdCancel.Enabled = true;
cmdClose.Enabled = false;
int nMaximum = poEventArgs.Number;
string sMessage = poEventArgs.Text;
staStatusStrip.Text = sMessage;
toolStripStatusLabel.Text = sMessage;
toolStripProgressBar.Minimum = 0;
toolStripProgressBar.Maximum = nMaximum;
toolStripProgressBar.Value = 0;
pbrPprogressBar.Minimum = 0;
pbrPprogressBar.Maximum = nMaximum;
pbrPprogressBar.Value = 0;
System.Windows.Forms.Application.DoEvents();
}
/// <summary>
/// Display found data in context.
/// </summary>
void moSearch_EventCriteriaPass(object poSender, SearchEngine.EventParameters poEventArgs)
{
string sData = poEventArgs.Text;
if (txtResults.Text.Length <= 8192)
{
txtResults.Text += sData + Environment.NewLine;
}
else
{
if (!_resultsDisplayLimitReached)
{
txtResults.Text += "*************************" + Environment.NewLine;
txtResults.Text += "* Display Limit Reached *" + Environment.NewLine;
txtResults.Text += "*************************" + Environment.NewLine;
_resultsDisplayLimitReached = true;
}
}
System.Windows.Forms.Application.DoEvents();
}