public static void Run(Action action, Action onCrash = null)
{
if (Platform.RunningOS == OS.Windows)
{
string bindir = Path.GetDirectoryName(Assembly.GetCallingAssembly().Location);
var fullpath = Path.Combine(bindir, IntPtr.Size == 8 ? "x64" : "x86");
SetDllDirectory(fullpath);
}
#if !DEBUG
var domain = AppDomain.CurrentDomain;
domain.UnhandledException += (object sender, UnhandledExceptionEventArgs e) => {
var ex = (Exception)(e.ExceptionObject);
CrashWindow.Run("Uh-oh!", "Librelancer has crashed. See the log for more information.",
FormatException(ex));
};
try
{
#endif
if (!Platform.CheckDependencies())
{
return;
}
action();
#if !DEBUG
}
catch (Exception ex)
{
try { onCrash?.Invoke(); } catch { }
CrashWindow.Run("Uh-oh!", "Librelancer has crashed. See the log for more information.", FormatException(ex));
}
#endif
}
// ReSharper disable once UnusedMember.Local
// ReSharper disable once UnusedParameter.Local
private void Dispatcher_UnhandledException(object sender, System.Windows.Threading.DispatcherUnhandledExceptionEventArgs e)
{
e.Handled = true;
var crash = new CrashWindow(e.Exception);
crash.Show();
}
// ReSharper disable once UnusedMember.Local
// ReSharper disable once UnusedParameter.Local
void TaskScheduler_UnobservedTaskException(object sender, UnobservedTaskExceptionEventArgs e)
{
e.SetObserved();
var crash = new CrashWindow(e.Exception);
crash.Show();
}
/// <summary>
/// Searches for a given crash window.
/// Throws a HolodeckCrashedException if the crash window was found.
/// -- Might throw a HolodeckExceptions.HolodeckCrashedException
/// </summary>
/// <param name="crashWindow">the crash window info to look for</param>
protected static void SearchForCrashWindow (CrashWindow crashWindow)
{
IntPtr window = FindWindowA (null, crashWindow.title);
if (window != IntPtr.Zero)
{
WindowInfo windowInfo = GetWindowInfo (window);
string label = SearchForLabel (windowInfo, crashWindow.labelContains);
if (label != string.Empty)
{
// we've found the specified label -> Holodeck is crashed
if (crashWindow.title == UnhandledExceptionWindowTitle)
{
label = SearchForLabel (windowInfo, "Exception Text");
if (label != string.Empty)
{
throw new HolodeckExceptions.HolodeckCrashedException (label);
}
// it seems that even if the "Details" button is unpressed, we still have the editbox containing "Exception Text", therefore we don't need the else branch...
}
// TODO: provide better exception message
throw new HolodeckExceptions.HolodeckCrashedException (label);
}
}
}
public static void Main(string[] args)
{
if (Platform.RunningOS == OS.Windows)
{
string bindir = Path.GetDirectoryName(typeof(MainClass).Assembly.Location);
var fullpath = Path.Combine(bindir, IntPtr.Size == 8 ? "x64" : "x86");
SetDllDirectory(fullpath);
}
if (!Platform.CheckDependencies())
{
return;
}
MainWindow mw = null;
#if !DEBUG
var domain = AppDomain.CurrentDomain;
domain.UnhandledException += (object sender, UnhandledExceptionEventArgs e) => {
var ex = (Exception)(e.ExceptionObject);
CrashWindow.Run("Uh-oh!", "Librelancer has crashed. See the log for more information.",
ex.Message + "\n" + ex.StackTrace);
};
try {
#endif
mw = new MainWindow();
mw.Run();
#if !DEBUG
}
catch (Exception ex)
{
try { mw.Crashed(); } catch { }
CrashWindow.Run("Uh-oh!", "Librelancer has crashed. See the log for more information.", ex.Message + "\n" + ex.StackTrace);
}
#endif
}
void StartPlay(string classname)
{
try
{
_playData = new UiData()
{
Fonts = Project.UiData.Fonts,
Infocards = Project.UiData.Infocards,
DataPath = Project.UiData.DataPath,
FileSystem = Project.UiData.FileSystem,
FlDirectory = Project.UiData.FlDirectory,
ResourceManager = Project.UiData.ResourceManager,
NavbarIcons = Project.UiData.NavbarIcons,
NavmapIcons = Project.UiData.NavmapIcons,
Resources = Project.UiData.Resources
};
_playData.SetBundle(Compiler.Compile(Project.XmlFolder, Project.XmlLoader));
_playContext = new UiContext(_playData)
{
RenderContext = RenderContext
};
_playContext.CommandBuffer = CommandBuffer;
_playContext.GameApi = TestApi;
_playContext.LoadCode();
_playContext.OpenScene(classname);
playing = true;
}
catch (Exception e)
{
var detail = new StringBuilder();
BuildExceptionString(e, detail);
CrashWindow.Run("Interface Edit", "Compile Error", detail.ToString());
}
}
public static void Run(Action action, Action onCrash = null)
{
string errorMessage = $"Librelancer has crashed. See the log for more information.";
Environment.SetEnvironmentVariable("ALSOFT_LOGLEVEL", "2");
if (Platform.RunningOS == OS.Windows)
{
string bindir = Path.GetDirectoryName(Assembly.GetCallingAssembly().Location);
var fullpath = Path.Combine(bindir, IntPtr.Size == 8 ? "x64" : "x86");
SetDllDirectory(fullpath);
//Setup Spew
var spewFolder = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "Librelancer");
if (!Directory.Exists(spewFolder))
{
Directory.CreateDirectory(spewFolder);
}
string spewFilename = Assembly.GetCallingAssembly().GetName().Name + ".log.txt";
var spewPath = Path.Combine(spewFolder, spewFilename);
string openAlFilename = Assembly.GetCallingAssembly().GetName().Name + ".openallog.txt";
var openalPath = Path.Combine(spewFolder, openAlFilename);
if (!Debugger.IsAttached)
{
Environment.SetEnvironmentVariable("ALSOFT_LOGFILE", openalPath);
}
if (FLLog.CreateSpewFile(spewPath))
{
errorMessage += "\n" + spewPath;
}
else
{
errorMessage += "\n(Log file could not be created).";
}
}
#if !DEBUG
var domain = AppDomain.CurrentDomain;
domain.UnhandledException += (object sender, UnhandledExceptionEventArgs e) => {
var ex = (Exception)(e.ExceptionObject);
CrashWindow.Run("Uh-oh!", errorMessage,
FormatException(ex).ToString());
};
try
{
#endif
if (!Platform.CheckDependencies())
{
return;
}
action();
#if !DEBUG
}
catch (Exception ex)
{
try { onCrash?.Invoke(); } catch { }
CrashWindow.Run("Uh-oh!", errorMessage, FormatException(ex).ToString());
}
#endif
}
private void OnDispatcherUnhandledException(object sender, DispatcherUnhandledExceptionEventArgs args)
{
args.Handled = true;
CrashWindow wnd = new CrashWindow(args.Exception);
wnd.ShowDialog();
Environment.Exit(0);
}
static bool CheckVCRun(string file, string errx64, string errx86)
{
if (LoadLibrary(file) == IntPtr.Zero)
{
CrashWindow.Run("Librelancer", "Missing Components", IntPtr.Size == 8 ? errx64 : errx86);
return(false);
}
return(true);
}
static bool CheckVCRun(string file, string errx64, string errx86)
{
if (LoadLibrary(file) == IntPtr.Zero)
{
CrashWindow.Run("Librelancer", "Missing Components",
"LoadLibrary failed for " + file + ": " + Marshal.GetLastWin32Error() + "\n" + (IntPtr.Size == 8 ? errx64 : errx86));
return(false);
}
return(true);
}
void CompileProject()
{
try
{
Compiler.Compile(Project.XmlFolder, Project.XmlLoader, Path.Combine(Project.XmlFolder, "out"));
}
catch (Exception e)
{
var detail = new StringBuilder();
BuildExceptionString(e, detail);
CrashWindow.Run("Interface Edit", "Compile Error", detail.ToString());
}
}
private static void AttachUnhandledExceptionHandlers()
{
Current.DispatcherUnhandledException += (sender, args) => Log.Error("A DispatcherUnhandledException has been encountered...", args.Exception);
AppDomain.CurrentDomain.UnhandledException += (sender, args) => Log.Error("An UnhandledException has been encountered...", args.ExceptionObject as Exception);
TaskScheduler.UnobservedTaskException += (sender, args) => Log.Error("An UnobservedTaskException has been encountered...", args.Exception);
#if !DEBUG
Application.Current.DispatcherUnhandledException += NBug.Handler.DispatcherUnhandledException;
AppDomain.CurrentDomain.UnhandledException += NBug.Handler.UnhandledException;
TaskScheduler.UnobservedTaskException += NBug.Handler.UnobservedTaskException;
NBug.Settings.ProcessingException += (exception, report) =>
{
//Add latest log file contents as custom info in the error report
var rootAppender = ((Hierarchy)LogManager.GetRepository())
.Root.Appenders.OfType <FileAppender>()
.FirstOrDefault();
if (rootAppender != null)
{
using (var fs = new FileStream(rootAppender.File, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
{
using (var sr = new StreamReader(fs, Encoding.Default))
{
var logFileText = sr.ReadToEnd();
report.CustomInfo = logFileText;
}
}
}
};
NBug.Settings.CustomUIEvent += (sender, args) =>
{
var crashWindow = new CrashWindow
{
Topmost = true,
ShowActivated = true
};
crashWindow.ShowDialog();
//The crash report has not been created yet - the UIDialogResult SendReport param determines what happens next
args.Result = new UIDialogResult(ExecutionFlow.BreakExecution, SendReport.Send);
};
NBug.Settings.InternalLogWritten += (logMessage, category) => Log.DebugFormat("NBUG:{0} - {1}", category, logMessage);
#endif
}
private void Application_DispatcherUnhandledException(object sender, System.Windows.Threading.DispatcherUnhandledExceptionEventArgs e)
{
if (!(e.Exception is COMException))
{
e.Handled = true;
if (!Application.Current.Windows.OfType <CrashWindow>().Any())
{
Application.Current.MainWindow.IsEnabled = false;
CrashWindow crashWindow = new CrashWindow($"Error thrown of type: {e.Exception.GetType().ToString()}. {e.Exception.Message} {Environment.NewLine} {e.Exception.StackTrace}");
crashWindow.Owner = Application.Current.MainWindow;
(Application.Current.MainWindow.DataContext as MainViewModel).Stop();
crashWindow.ShowDialog();
crashWindow.BringIntoView();
}
}
else
{
e.Handled = true;
}
}
public static void Main(string[] args)
{
if (Platform.RunningOS == OS.Windows)
{
string bindir = Path.GetDirectoryName(typeof(MainClass).Assembly.Location);
var fullpath = Path.Combine(bindir, IntPtr.Size == 8 ? "x64" : "x86");
SetDllDirectory(fullpath);
}
if (!Platform.CheckDependencies())
{
return;
}
FreelancerGame flgame = null;
#if !DEBUG
var domain = AppDomain.CurrentDomain;
domain.UnhandledException += (object sender, UnhandledExceptionEventArgs e) => {
var ex = (Exception)(e.ExceptionObject);
CrashWindow.Run("Uh-oh!", "Librelancer has crashed. See the log for more information.",
ex.Message + "\n" + ex.StackTrace);
};
try {
#endif
Func <string> filePath = null;
if (args.Length > 0)
{
filePath = () => args[0];
}
var cfg = GameConfig.Create(true, filePath);
flgame = new FreelancerGame(cfg);
flgame.Run();
#if !DEBUG
}
catch (Exception ex)
{
try { flgame.Crashed(); } catch { }
CrashWindow.Run("Uh-oh!", "Librelancer has crashed. See the log for more information.", ex.Message + "\n" + ex.StackTrace);
}
#endif
}
public void CrashWindow(Exception ex, [CallerMemberName] string callerMemberName = "")
{
CrashWindow crashWindow = new CrashWindow {
ErrorName = { Text = ex.GetType().ToString() }, Message = { Text = ex.Message }, StackTrace = { Text = ex.StackTrace }
};
crashWindow.Show();
Log.Add(new LogEntry(ex.GetType().ToString(), "Crash", ex));
string guid = crashWindow.SendReport(ex);
var definition = new { uuid = "", status = "" };
var output = JsonConvert.DeserializeAnonymousType(guid, definition);
string url = Api.CrashLogUrl + output.uuid;
crashWindow.ErrorReportUrl = url;
QRCodeGenerator qrGenerator = new QRCodeGenerator();
QRCodeData qrCodeData = qrGenerator.CreateQrCode(url, QRCodeGenerator.ECCLevel.Q);
QRCode qrCode = new QRCode(qrCodeData);
Bitmap qrCodeImage = qrCode.GetGraphic(20);
crashWindow.Qrcode.Source = BitmapToImageSource(qrCodeImage);
}
public static bool CheckDependencies()
{
if (RunningOS != OS.Windows)
{
return(true);
}
if (IntPtr.Size == 8)
{
if (!CheckVCKey("11", @"HKEY_LOCAL_MACHINE\Software\Classes\Installer\Dependencies\{ca67548a-5ebe-413a-b50c-4b9ceb6d66c6}"))
{
CrashWindow.Run("Librelancer", "Missing Components", V2012_64);
return(false);
}
if (!CheckVCKey("1", @"HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\VisualStudio\14.0\VC\Runtimes\x64", "Installed") &&
!CheckVCKey("14", @"HKEY_LOCAL_MACHINE\Software\Classes\Installer\Dependencies\{d992c12e-cab2-426f-bde3-fb8c53950b0d}"))
{
CrashWindow.Run("Librelancer", "Missing Components", V2015_64);
return(false);
}
}
else
{
if (!CheckVCKey("11", @"HKEY_LOCAL_MACHINE\Software\Classes\Installer\Dependencies\{33d1fd90-4274-48a1-9bc1-97e33d9c2d6f}"))
{
CrashWindow.Run("Librelancer", "Missing Components", V2012_32);
return(false);
}
if (!CheckVCKey("1", @"HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\VisualStudio\14.0\VC\Runtimes\x86", "Installed") &&
!CheckVCKey("14", @"HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Dependencies\{e2803110-78b3-4664-a479-3611a381656a}"))
{
CrashWindow.Run("Librelancer", "Missing Components", V2015_32);
return(false);
}
}
return(true);
}
private void btnLogin_Click(object sender, RoutedEventArgs e)
{
if (txtUsername.Text == "" || pwbPassword.Password == "")
{
MessageBox.Show("Enter username or password");
return;
}
var pass = Md5Helper.GetMd5(pwbPassword.Password);
var user = Db.Context.Users.Where(t => t.Email == txtUsername.Text && t.Password == pass).FirstOrDefault();
if (user != null)
{
times = 0;
if (user.Active.Value)
{
var lgs = user.LoginHistories.ToList();
if (lgs.Count > 0 && lgs.Last().LogoutTime == null)
{
CrashWindow crashWindow = new CrashWindow();
crashWindow.Log = lgs.Last();
this.Hide();
crashWindow.ShowDialog();
if (crashWindow.IsConfirmed == false)
{
this.Show();
return;
}
}
var now = DateTime.Now;
var log = new LoginHistory()
{
UserId = user.ID,
LoginTime = new DateTime(now.Year, now.Month, now.Day, now.Hour, now.Minute, now.Second, 0)
};
user.LoginHistories.Add(log);
Db.Context.SaveChanges();
MenuWindow menuWindow = new MenuWindow();
menuWindow.User = user;
this.Hide();
menuWindow.ShowDialog();
this.Show();
txtUsername.Text = pwbPassword.Password = "";
}
else
{
MessageBox.Show("Your account was disabled");
}
}
else
{
times++;
if (times > 3)
{
MessageBox.Show("Username or password not correct! You must wait 10s for the next lgoin time.", "Message", MessageBoxButton.OK, MessageBoxImage.Error);
btnLogin.IsEnabled = false;
timer.Start();
}
else
{
MessageBox.Show("Username or password not correct", "Message", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
}
/// <summary>
/// Searches for a given crash window.
/// Throws a HolodeckCrashedException if the crash window was found.
/// -- Might throw a HolodeckExceptions.HolodeckCrashedException
/// </summary>
/// <param name="crashWindow">the crash window info to look for</param>
protected static void SearchForCrashWindow(CrashWindow crashWindow)
{
IntPtr window = FindWindowA (null, crashWindow.title);
if (window != IntPtr.Zero)
{
WindowInfo windowInfo = GetWindowInfo (window);
string label = SearchForLabel (windowInfo, crashWindow.labelContains);
if (label != string.Empty)
{
// we've found the specified label -> Holodeck is crashed
if (crashWindow.title == UnhandledExceptionWindowTitle)
{
label = SearchForLabel (windowInfo, "Exception Text");
if (label != string.Empty)
{
throw new HolodeckExceptions.HolodeckCrashedException (label);
}
// it seems that even if the "Details" button is unpressed, we still have the editbox containing "Exception Text", therefore we don't need the else branch...
}
// TODO: provide better exception message
throw new HolodeckExceptions.HolodeckCrashedException (label);
}
}
}
protected override void Draw(double elapsed)
{
var delta = elapsed;
RenderDelta = delta;
RenderContext.ReplaceViewport(0, 0, Width, Height);
RenderContext.ClearColor = new Color4(0.2f, 0.2f, 0.2f, 1f);
RenderContext.ClearAll();
guiHelper.NewFrame(elapsed);
ImGui.PushFont(ImGuiHelper.Noto);
ImGui.BeginMainMenuBar();
if (ImGui.BeginMenu("File"))
{
if (Theme.IconMenuItem(Icons.File, "New", true))
{
string folder;
string outpath;
if ((folder = FileDialog.ChooseFolder()) != null)
{
if ((outpath = FileDialog.Save(projectFilters)) != null)
{
var proj = new Project(this);
proj.Create(folder, outpath);
OpenGui(outpath);
}
}
}
if (Theme.IconMenuItem(Icons.Open, "Open", true))
{
string f;
if ((f = FileDialog.Open(projectFilters)) != null)
{
OpenGui(f);
}
}
recentFiles.Menu();
if (!playing && selected is SaveableTab saveable)
{
if (Theme.IconMenuItem(Icons.Save, $"Save '{saveable.Title}'", true))
{
saveable.Save();
}
}
else
{
Theme.IconMenuItem(Icons.Save, "Save", false);
}
if (ImGui.MenuItem("Compile", Project != null && !playing))
{
CompileProject();
}
if (Theme.IconMenuItem(Icons.Quit, "Quit", true))
{
Exit();
}
ImGui.EndMenu();
}
if (ImGui.BeginMenu("Lua"))
{
if (ImGui.BeginMenu("Base Icons"))
{
ImGui.MenuItem("Bar", "", ref TestApi.HasBar);
ImGui.MenuItem("Trader", "", ref TestApi.HasTrader);
ImGui.MenuItem("Equipment", "", ref TestApi.HasEquip);
ImGui.MenuItem("Ship Dealer", "", ref TestApi.HasShipDealer);
ImGui.EndMenu();
}
if (ImGui.BeginMenu("Active Room"))
{
var rooms = TestApi.GetNavbarButtons();
for (int i = 0; i < rooms.Length; i++)
{
if (ImGui.MenuItem(rooms[i].IconName + "##" + i, "", TestApi.ActiveHotspotIndex == i))
{
TestApi.ActiveHotspotIndex = i;
}
}
ImGui.EndMenu();
}
if (ImGui.BeginMenu("Room Actions"))
{
ImGui.MenuItem("Launch", "", ref TestApi.HasLaunchAction);
ImGui.MenuItem("Repair", "", ref TestApi.HasRepairAction);
ImGui.MenuItem("Missions", "", ref TestApi.HasMissionVendor);
ImGui.MenuItem("News", "", ref TestApi.HasNewsAction);
ImGui.MenuItem("Commodity Trader", "", ref TestApi.HasCommodityTraderAction);
ImGui.MenuItem("Ship Dealer", "", ref TestApi.HasShipDealerAction);
ImGui.EndMenu();
}
ImGui.EndMenu();
}
if (Project != null && ImGui.BeginMenu("View"))
{
ImGui.MenuItem("Project", "", ref projectWindow.IsOpen);
ImGui.MenuItem("Resources", "", ref resourceEditor.IsOpen);
ImGui.EndMenu();
}
if (Project != null && !playing && ImGui.BeginMenu("Play"))
{
foreach (var file in projectWindow.GetClasses())
{
if (ImGui.MenuItem(file))
{
StartPlay(Path.GetFileNameWithoutExtension(file));
}
}
ImGui.EndMenu();
}
if (Project != null && playing && ImGui.MenuItem("Stop"))
{
playing = false;
_playContext = null;
_playData = null;
}
var menu_height = ImGui.GetWindowSize().Y;
ImGui.EndMainMenuBar();
var size = (Vector2)ImGui.GetIO().DisplaySize;
size.Y -= menu_height;
ImGui.SetNextWindowSize(new Vector2(size.X, size.Y - 25 * ImGuiHelper.Scale), ImGuiCond.Always);
ImGui.SetNextWindowPos(new Vector2(0, menu_height), ImGuiCond.Always, Vector2.Zero);
if (playing)
{
try
{
Player(delta);
}
catch (Exception e)
{
var detail = new StringBuilder();
BuildExceptionString(e, detail);
CrashWindow.Run("Interface Edit", "Runtime Error", detail.ToString());
playing = false;
_playContext = null;
_playData = null;
}
}
else
{
Tabs();
}
//Status Bar
ImGui.SetNextWindowSize(new Vector2(size.X, 25f * ImGuiHelper.Scale), ImGuiCond.Always);
ImGui.SetNextWindowPos(new Vector2(0, size.Y - 6f), ImGuiCond.Always, Vector2.Zero);
bool sbopened = true;
ImGui.Begin("statusbar", ref sbopened,
ImGuiWindowFlags.NoTitleBar |
ImGuiWindowFlags.NoSavedSettings |
ImGuiWindowFlags.NoBringToFrontOnFocus |
ImGuiWindowFlags.NoMove |
ImGuiWindowFlags.NoResize);
ImGui.Text($"InterfaceEdit{(Project != null ? " - Editing: " : "")}{(Project?.ProjectFile ?? "")}");
if (playing)
{
ImGui.SameLine();
ImGui.Text($"Mouse Wanted: {mouseWanted}");
}
ImGui.End();
recentFiles.DrawErrors();
//Finish Render
ImGui.PopFont();
guiHelper.Render(RenderContext);
}
