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);
}
public void StartLaunch(Game game)
{
if (game == null)
{
return;
}
EmulatorProfile profile = game.GetSelectedProfile();
bool isConfig = Emulators2Settings.Instance.IsConfig;
BackgroundTaskHandler handler = new BackgroundTaskHandler();
handler.ActionDelegate = () =>
{
string errorStr = null;
string path = null;
if (game.IsGoodmerge)
{
try
{
path = Extractor.Instance.ExtractGame(game, profile, (l, p) =>
{
handler.ExecuteProgressHandler(p, l);
return(true);
});
}
catch (ExtractException ex)
{
errorStr = ex.Message;
}
}
else
{
path = game.CurrentDisc.Path;
}
GUIGraphicsContext.form.Invoke(new System.Windows.Forms.MethodInvoker(() =>
{
if (path != null)
{
try
{
handler.ExecuteProgressHandler(50, "Launching " + game.Title);
Executor.Instance.LaunchGame(path, profile, (l, p) =>
{
handler.ExecuteProgressHandler(p, l);
return(true);
});
if (!isConfig)
{
game.UpdateAndSaveGamePlayInfo();
}
}
catch (LaunchException ex)
{
Logger.LogError(ex.Message);
errorStr = ex.Message;
}
}
if (errorStr != null)
{
Emulators2Settings.Instance.ShowMPDialog("Error\r\n{0}", errorStr);
}
}));
};
if (isConfig)
{
using (Conf_ProgressDialog dlg = new Conf_ProgressDialog(handler))
dlg.ShowDialog();
}
else
{
GUIProgressDialogHandler guiDlg = new GUIProgressDialogHandler(handler);
guiDlg.ShowDialog();
}
}