/// <summary>
/// Enable/Disable menu items (Thread safe)
/// </summary>
/// <param name="enable">True - enable menu items, False - disable</param>
/// <history>
/// [Curtis_Beard] 01/11/2005 .Net Conversion
/// [Curtis_Beard] 07/10/2006 CHG: Disable combo boxes during search
/// [Curtis_Beard] 07/12/2006 CHG: make thread safe
/// [Curtis_Beard] 07/25/2006 ADD: enable/disable context lines label
/// [Curtis_Beard] 10/30/2012 ADD: 28, search within results
/// [Curtis_Beard] 05/14/2015 CHG: use ToolStripMenuItem instead of MenuItem
/// </history>
private void SetSearchState(bool enable)
{
if (this.InvokeRequired)
{
SetSearchStateCallBack _delegate = new SetSearchStateCallBack(SetSearchState);
this.Invoke(_delegate, new Object[1] { enable });
return;
}
FileMenu.Enabled = enable;
EditMenu.Enabled = enable;
ViewMenu.Enabled = enable;
ToolsMenu.Enabled = enable;
HelpMenu.Enabled = enable;
btnSearch.ContextMenu.MenuItems[0].Enabled = (enable && lstFileNames.Items.Count > 0);
btnSearch.Enabled = enable;
btnCancel.Enabled = !enable;
picBrowse.Enabled = enable;
PanelOptionsContainer.Enabled = enable;
cboFileName.Enabled = enable;
cboFilePath.Enabled = enable;
cboSearchForText.Enabled = enable;
if (enable)
btnSearch.Focus();
else
btnCancel.Focus();
}
/// <summary>
/// Enable/Disable menu items (Thread safe)
/// </summary>
/// <param name="enable">True - enable menu items, False - disable</param>
/// <history>
/// [Curtis_Beard] 01/11/2005 .Net Conversion
/// [Curtis_Beard] 07/10/2006 CHG: Disable combo boxes during search
/// [Curtis_Beard] 07/12/2006 CHG: make thread safe
/// [Curtis_Beard] 07/25/2006 CHG: enable/disable context lines label
/// </history>
private void SetSearchState(bool enable)
{
BugInfo("Setting SearchState to ");
if (this.InvokeRequired)
{
SetSearchStateCallBack _delegate = new SetSearchStateCallBack(SetSearchState);
this.Invoke(_delegate, new Object[1] {enable});
BugInfo("Returned early");
return;
}
mnuFile.Enabled = enable;
mnuEdit.Enabled = enable;
mnuTools.Enabled = enable;
mnuHelp.Enabled = enable;
btnSearch.Enabled = enable;
btnCancel.Enabled = !enable;
picBrowse.Enabled = enable;
pnlSearchOptions.Enabled = enable;
lblContextLines.Enabled = enable;
cboFileName.Enabled = enable;
cboFilePath.Enabled = enable;
cboSearchForText.Enabled = enable;
if (enable)
btnSearch.Focus();
else
btnCancel.Focus();
}