static void ShowError_SDL(string title, string text, Window parent = null)
{
if (!SDL2.Loaded)
SDL2.Load ();
var result = SDL2.SDL_ShowSimpleMessageBox (SDL2.SDL_MESSAGEBOX_ERROR, title, text, parent == null ? IntPtr.Zero : parent.Handle);
if (result < 0) {
throw new Exception (SDL2.GetErrorString ());
}
}
public static void ShowError(string title, string text, Window parent = null)
{
//output to stderr
Console.Error.WriteLine("Error: {0}", text);
//try and show a dialog box
if (Platform.CurrentPlatform == Platforms.Linux) {
//For some reason, SDL2 doesn't provide SDL2_ShowSimpleMessageBox in Fedora
if (File.Exists ("/usr/bin/zenity")) {
var p = Process.Start ("/usr/bin/zenity", "--error --text=\"" + text + "\"");
p.WaitForExit ();
} else if (File.Exists ("/usr/bin/xmessage")) {
var p = Process.Start ("/usr/bin/xmessage", "\"" + text + "\"");
p.WaitForExit ();
}
} else {
ShowError_SDL (title, text, parent);
}
}