internal void ReleasePad(SearchResultPad pad)
{
lock (searchMonitors) {
searchMonitors.Add (pad);
}
}
public SearchProgressMonitor(SearchResultPad pad, string title)
{
pad.AsyncOperation = this.AsyncOperation;
outputPad = pad;
outputPad.BeginProgress (title);
}
public ISearchProgressMonitor GetSearchProgressMonitor(bool bringToFront)
{
SearchResultPad pad = null;
string title = GettextCatalog.GetString ("Search Results");
lock (searchMonitors) {
// Look for an available pad
for (int n=0; n<searchMonitors.Count; n++) {
SearchResultPad mpad = (SearchResultPad) searchMonitors [n];
if (mpad.AllowReuse) {
pad = mpad;
searchMonitors.RemoveAt (n);
break;
}
}
}
if (pad != null) {
if (bringToFront) Runtime.Gui.Workbench.BringToFront (pad);
return new SearchProgressMonitor (pad, title);
}
SearchResultPad monitorPad = new SearchResultPad ();
monitorPad.Id = "SearchPad" + (monitorId++);
Runtime.Gui.Workbench.ShowPad (monitorPad);
if (bringToFront) Runtime.Gui.Workbench.BringToFront (monitorPad);
return new SearchProgressMonitor (monitorPad, title);
}
protected override void OnCompleted()
{
if (outputPad == null) throw GetDisposedException ();
outputPad.WriteText ("\n");
foreach (string msg in SuccessMessages)
outputPad.WriteText (msg + "\n");
foreach (string msg in Warnings)
outputPad.WriteText (msg + "\n");
foreach (string msg in Errors)
outputPad.WriteText (msg + "\n");
outputPad.EndProgress ();
base.OnCompleted ();
Runtime.TaskService.ReleasePad (outputPad);
outputPad = null;
}
