public static void Switch(Server server)
{
// Only close osu if the feature is enabled
if (m_settings["closeOsuBeforeSwitching"] == "true")
{
// Find the osu process and, if found, kill it
Process osu = Process.GetProcessesByName("osu!").FirstOrDefault();
if (osu != null)
{
osu.Kill();
// Wait till osu is completely closed
osu.WaitForExit();
}
}
bool successful = false;
// Switch only if the user is not already connected
Server current = Switcher.GetCurrentServer();
if (current.UID != server.UID)
{
// Try to switch the server
successful = Switcher.SwitchServer(server);
// Only check connection if switching was successful
if (successful)
{
// Check if the server is available (server that has been switched to is reachable)
if (!Switcher.CheckServerAvailability())
{
// If not, show a warning
MessageBox.Show("The connection test failed. Please try again.\r\n\r\nIf it's still not working the server either didn't update their mirror yet or their server is currently not running (for example due to maintenance).\nIn this case, please visit our Discord server.", "Ultimate Osu Server Switcher", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
}
// Only start osu etc. if switching the server was successful
if (successful)
{
// Check if osu ise not running (it may be when close when switching feature is disabled)
if (Process.GetProcessesByName("osu!").FirstOrDefault() == null)
{
// Check if the osu path could be found
string osuDir = Paths.OsuFolder;
if (osuDir == null)
{
MessageBox.Show("The path to the osu!.exe file could not be found.\n(server was still switched)\n\nPlease make sure you installed osu correctly by starting it as an admin.\n\nIf this issue persists, please visit our Discord server.", "Ultimate Osu Server Switcher", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
// build the osu path
string osuExecutablePath = Path.Combine(osuDir, "osu!.exe");
// run osu
WinUtils.StartProcessUnelevated(osuExecutablePath);
}
}
}
private void pctrAlreadyConnected_Click(object sender, EventArgs e)
{
// Open osu if ctrl is pressed
if (System.Windows.Input.Keyboard.IsKeyDown(System.Windows.Input.Key.LeftCtrl) || System.Windows.Input.Keyboard.IsKeyDown(System.Windows.Input.Key.RightCtrl))
{
// Get osu dir and check if successful
string osuDir = Paths.OsuFolder;
if (osuDir != null)
{
WinUtils.StartProcessUnelevated(Path.Combine(osuDir, "osu!.exe"));
}
}
}
private void BtnConnect_Click(object sender, EventArgs e)
{
// Change the shown button to the "connecting" one
btnConnect.Visible = false;
pctrConnecting.Visible = true;
Application.DoEvents();
// Check if the user is holding ctrl to quick start osu
bool pressingCtrl = System.Windows.Input.Keyboard.IsKeyDown(System.Windows.Input.Key.LeftCtrl) || System.Windows.Input.Keyboard.IsKeyDown(System.Windows.Input.Key.RightCtrl);
// Save the osu executable path for the reopen feature later
string osuExecutablePath = "";
// Only close osu if the feature is enabled
if (m_settings["closeOsuBeforeSwitching"] == "true")
{
// Find the osu process and, if found, save the executable path and kill it
Process osu = Process.GetProcessesByName("osu!").FirstOrDefault();
if (osu != null)
{
osuExecutablePath = osu.MainModule.FileName;
osu.Kill();
// Wait till osu is completely closed
osu.WaitForExit();
}
}
// Try to switch the server to the currently selected one
// if failed the method handles outputting the error
if (Switcher.SwitchServer(m_currentSelectedServer))
{
// Check if the server is available (server that has been switched to is reachable)
if (!Switcher.CheckServerAvailability())
{
// If not, show a warning
MessageBox.Show("The connection test failed. Please restart the switcher and try again.\r\n\r\nIf it's still not working the server either didn't update their mirror yet or their server is currently not running (for example due to maintenance).\nIn this case, please visit our Discord server.", "Ultimate Osu Server Switcher", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
// Start osu if the reopen feature is enabled and an osu instance was found before switching
// osuExecutablePath can only be != "" if close before switching feature is enabled
// so a check for the closeOsuBeforeSwitching setting is not necessary
if (m_settings["reopenOsuAfterSwitching"] == "true" && osuExecutablePath != "")
{
WinUtils.StartProcessUnelevated(osuExecutablePath);
}
else if (pressingCtrl) // Start osu if ctrl was pressed when clicking on connect and it has not started already ue to the reopen feature
{
// If we dont have the exe path yet because osu was not killed before get it from the registry
if (osuExecutablePath == "")
{
// Check if the osu path could be found
string osuDir = Paths.OsuFolder;
if (osuDir == null)
{
MessageBox.Show("The path to the osu!.exe file could not be found.\n\nPlease make sure you installed osu correctly by starting it as an admin.\n\nIf this issue persists, please visit our Discord server.", "Ultimate Osu Server Switcher", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else // build the path
{
osuExecutablePath = Path.Combine(osuDir, "osu!.exe");
}
}
// Run osu if a path has been found
if (osuExecutablePath != "")
{
WinUtils.StartProcessUnelevated(osuExecutablePath);
}
}
}
// Hide the "connecting" button and update the UI (update UI will show the already connected (or connect if switching failed) button then)
pctrConnecting.Visible = false;
UpdateUI();
}