void searchPlatforms(string platform)
{
searchThread = new Thread(new ThreadStart(delegate()
{
Dictionary <string, string> platforms = null;
string selectedKey = null;
try
{
platforms = new EmulatorScraper().GetEmulators(platform, out selectedKey);
}
catch (Exception ex)
{
Logger.LogError(ex);
}
finally
{
if (OnPlatformsFound != null)
{
OnPlatformsFound(platforms, selectedKey);
}
if (OnStatusChanged != null)
{
OnStatusChanged(ThumbRetrieverStatus.Ready);
}
}
}
))
{
Name = "ThumbSearchThread"
};
searchThread.Start();
}
EmulatorInfo updateEmuInfo(string platformText, string selectedKey, Dictionary <string, string> emuInfos, Func <object, bool> completedDelegate)
{
EmulatorInfo emuInfo = null;
bool completed = false;
BackgroundTaskHandler handler = new BackgroundTaskHandler();
handler.ActionDelegate = () =>
{
handler.ExecuteProgressHandler(0, "Looking up platforms...");
string selectedId;
if (emuInfos == null || string.IsNullOrEmpty(selectedKey))
{
emuInfos = new EmulatorScraper().GetEmulators(platformText, out selectedKey);
if (selectedKey == null || !emuInfos.TryGetValue(selectedKey, out selectedId))
{
return;
}
}
else if (!emuInfos.TryGetValue(selectedKey, out selectedId))
{
return;
}
handler.ExecuteProgressHandler(33, "Retrieving info for " + selectedKey);
emuInfo = new EmulatorScraper().GetInfo(selectedId);
if (emuInfo == null)
{
return;
}
handler.ExecuteProgressHandler(67, "Updating " + emuInfo.Title);
if (completedDelegate != null)
{
completed = completedDelegate(emuInfo);
}
else
{
completed = true;
}
};
using (Conf_ProgressDialog progressDlg = new Conf_ProgressDialog(handler))
progressDlg.ShowDialog();
if (completed)
{
return(emuInfo);
}
if (emuInfos != null && string.IsNullOrEmpty(selectedKey))
{
using (Conf_EmuLookupDialog lookupDlg = new Conf_EmuLookupDialog(emuInfos))
{
if (lookupDlg.ShowDialog() == DialogResult.OK && lookupDlg.SelectedKey != null)
{
return(updateEmuInfo(null, lookupDlg.SelectedKey, emuInfos, completedDelegate));
}
}
}
else
{
MessageBox.Show("Error retrieving online info.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
return(null);
}
