public static void Initialize(ECSWorld world)
{
if (initialized)
{
return;
}
if (world == null)
{
throw new ArgumentNullException(nameof(world), "The ECSWorld provided can not be null.");
}
if (!world.IsMainWorld)
{
throw new ArgumentException("The ECSWorld of the window needs to be the mainWorld", nameof(world));
}
WindowInstance = Process.GetCurrentProcess().SafeHandle.DangerousGetHandle();
window = new Sdl2Window("ECS", 50, 50, 1280, 720, SDL_WindowFlags.Resizable, threadedProcessing: false);
window.X = 50;
window.Y = 50;
window.Visible = true;
window.MouseWheel += (x) => OnMouseWheel?.Invoke(x);
window.MouseMove += (x) => OnMouseMove?.Invoke(x);
window.MouseDown += (x) => OnMouseDown?.Invoke(x);
window.KeyDown += (x) => OnKeyDown?.Invoke(x);
window.Closed += () => OnWindowClose?.Invoke();
window.Resized += () => OnWindowResize?.Invoke(window.Width, window.Height);
world.EarlyUpdate += PumpEvents;
initialized = true;
GraphicsContext.Initialize(world);
}
/// <summary>
/// Maximum Flexibility of Window Definition version of Show In Window
/// </summary>
/// <param name="window">THe Window in which to show this View</param>
/// <param name="windowTitle">A Title for the Window</param>
/// <param name="windowWidth">The Width of the Window</param>
/// <param name="windowHeight">The Height of the Window</param>
/// <param name="dock">How should the View be Docked</param>
/// <param name="onWindowClosed">Event handler for when the window is closed</param>
public void ShowInWindow(bool modal, ViewWindow window, string windowTitle, double windowWidth, double windowHeight, Dock dock, OnWindowClose onWindowClose)
{
this.onWindowClosed = onWindowClose;
viewWindow = window;
viewWindow.Title = windowTitle;
DockPanel.SetDock(this, dock);
// The viewWindow must have a dockPanel called WindowDockPanel. If you want to change this to use some other container on the window, then
// the below code should be the only place it needs to be changed.
viewWindow.WindowDockPanel.Children.Add(this);
if (windowWidth == 0 && windowHeight == 0)
{
viewWindow.SizeToContent = SizeToContent.WidthAndHeight;
}
else
{
viewWindow.SizeToContent = SizeToContent.Manual;
viewWindow.Width = windowWidth;
viewWindow.Height = windowHeight;
}
if (modal)
{
viewWindow.ShowDialog();
}
else
{
viewWindow.Show();
}
}
private void InputHandler_WindowEvent(InputCallbackEventArg eventArg)
{
switch (eventArg.CallbackType)
{
case InputCallbackType.WindowClose:
if (_allowClose)
{
if (_handleClose)
{
ForceStop();
}
else
{
OnWindowClose?.Invoke(new GameEngineEventArgs()
{
EventType = GameEngineEventType.WindowClose
});
}
}
break;
case InputCallbackType.FocusGained:
if (_vBackend == VideoBackend.OpenGL || _vBackend == VideoBackend.OpenGL_ES || _vBackend == VideoBackend.OpenGL_ES2)
{
_resource.RebuildTextures();
}
break;
}
}
/// <summary>
/// Show the View in a New Window
/// </summary>
/// <param name="windowTitle">Give the Window a Title</param>
/// <param name="windowWidth">Set the Window's Width</param>
/// <param name="windowHeight">Set the Window's Height</param>
/// <param name="dock">How to Dock the View in the Window</param>
/// <param name="onWindowClosed">Event handler for when the Window closes</param>
public void ShowInWindow(bool modal, string windowTitle, double windowWidth, double windowHeight, Dock dock, OnWindowClose onWindowClose)
{
ShowInWindow(modal, ViewWindow, windowTitle, windowWidth, windowHeight, dock, onWindowClose);
}
public void CallOnWindowClose(OnWindowClose method)
{
onWindowClose = method;
}
private void WinWatcher(object sender, DoWorkEventArgs e)
{
Dictionary <IntPtr, Window> knownWindows = GetWindows();
while (!Cancel)
{
Thread.Sleep(100); // no cpu hogging
IntPtr top = GetForegroundWindow();
Stack <IntPtr> openWindows = WinEnum.Enum();
var closed = knownWindows.Keys.Except(openWindows).ToArray(); // 3-21-15 It needs to be copied. Don't use the ExceptIterator
if (OnWindowClose == null)
{
foreach (IntPtr hwnd in closed)
{
knownWindows.Remove(hwnd);
}
}
else
{
foreach (IntPtr hwnd in closed)
{
Window win = knownWindows[hwnd];
if (!win.IsTitleEmpty())
{
OnWindowClose.Invoke(win, EventArgs.Empty);
}
knownWindows.Remove(hwnd);
}
}
while (openWindows.Count > 0)
{
IntPtr hwnd = openWindows.Pop();
Window win;
if (knownWindows.TryGetValue(hwnd, out win))
{
win.Update(top == hwnd);
while (win.QueueCount > 0)
{
SysEvent sysEvent = win.Dequeue();
if (OnWindowMinimize != null && sysEvent == SysEvent.OnWindowMinimize)
{
OnWindowMinimize.Invoke(win, EventArgs.Empty);
}
if (OnWindowMaximize != null && sysEvent == SysEvent.OnWindowMaximize)
{
OnWindowMaximize.Invoke(win, EventArgs.Empty);
}
if (OnWindowTitleChange != null && sysEvent == SysEvent.OnWindowTitleChange)
{
OnWindowTitleChange.Invoke(win, EventArgs.Empty);
}
if (OnWindowFocus != null && sysEvent == SysEvent.OnWindowFocus)
{
OnWindowFocus.Invoke(win, EventArgs.Empty);
}
if (OnWindowNoFocus != null && sysEvent == SysEvent.OnWindowNoFocus)
{
OnWindowNoFocus.Invoke(win, EventArgs.Empty);
}
if (OnWindowHide != null && sysEvent == SysEvent.OnWindowHide)
{
OnWindowHide.Invoke(win, EventArgs.Empty);
}
if (OnWindowShow != null && sysEvent == SysEvent.OnWindowShow)
{
OnWindowShow.Invoke(win, EventArgs.Empty);
}
}
}
else
{
win = new Window(hwnd, top == hwnd);
if (OnWindowOpen != null && !win.IsTitleEmpty())
{
OnWindowOpen.Invoke(win, EventArgs.Empty);
}
knownWindows.Add(hwnd, win);
}
}
}
e.Cancel = true;
}
private void btnClose_Click(object sender, EventArgs e)
{
OnWindowClose?.Invoke(sender, e);
}
public void CloseView()
{
OnWindowClose?.Invoke();
Destroy(this.gameObject);
}
public void CallOnWindowClose(OnWindowClose method)
{
onWindowClose = method;
}
private void Subsribe()
{
_manager.RdpViewer.OnApplicationClose += delegate(object application) { OnApplicationClose?.Invoke(application); };
_manager.RdpViewer.OnApplicationOpen += delegate(object application) { OnApplicationOpen?.Invoke(application); };
_manager.RdpViewer.OnApplicationUpdate += delegate(object application) { OnApplicationUpdate?.Invoke(application); };
_manager.RdpViewer.OnAttendeeConnected += delegate(object attendee) { OnAttendeeConnected?.Invoke(attendee); };
_manager.RdpViewer.OnAttendeeDisconnected += delegate(object info) { OnAttendeeDisconnected?.Invoke(info); };
_manager.RdpViewer.OnAttendeeUpdate += delegate(object attendee) { OnAttendeeUpdate?.Invoke(attendee); };
_manager.RdpViewer.OnChannelDataReceived += delegate(object channel, int id, string data) { OnChannelDataReceived?.Invoke(channel, id, data); };
_manager.RdpViewer.OnChannelDataSent += delegate(object channel, int id, int sent) { OnChannelDataSent?.Invoke(channel, id, sent); };
_manager.RdpViewer.OnConnectionAuthenticated += delegate(object sender, EventArgs args) { OnConnectionAuthenticated?.Invoke(sender, args); };
_manager.RdpViewer.OnConnectionEstablished += delegate(object sender, EventArgs args) { OnConnectionEstablished?.Invoke(sender, args); };
_manager.RdpViewer.OnConnectionFailed += delegate(object sender, EventArgs args) { OnConnectionFailed?.Invoke(sender, args); };
_manager.RdpViewer.OnConnectionTerminated += delegate(int reason, int info) { OnConnectionTerminated?.Invoke(reason, info); };
_manager.RdpViewer.OnControlLevelChangeRequest += delegate(object attendee, CTRL_LEVEL level) { OnControlLevelChangeRequest?.Invoke(attendee, level); };
_manager.RdpViewer.OnError += delegate(object info) { OnError?.Invoke(info); };
_manager.RdpViewer.OnFocusReleased += delegate(int direction) { OnFocusReleased?.Invoke(direction); };
_manager.RdpViewer.OnGraphicsStreamPaused += delegate(object sender, EventArgs args) { OnGraphicsStreamPaused?.Invoke(sender, args); };
_manager.RdpViewer.OnGraphicsStreamResumed += delegate(object sender, EventArgs args) { OnGraphicsStreamResumed?.Invoke(sender, args); };
_manager.RdpViewer.OnSharedDesktopSettingsChanged += delegate(int width, int height, int colordepth) { OnSharedDesktopSettingsChanged?.Invoke(width, height, colordepth); };
_manager.RdpViewer.OnSharedRectChanged += delegate(int left, int top, int right, int bottom) { OnSharedRectChanged?.Invoke(left, top, right, bottom); };
_manager.RdpViewer.OnWindowClose += delegate(object window) { OnWindowClose?.Invoke(window); };
_manager.RdpViewer.OnWindowOpen += delegate(object window) { OnWindowOpen?.Invoke(window); };
_manager.RdpViewer.OnWindowUpdate += delegate(object window) { OnWindowUpdate?.Invoke(window); };
}
public virtual void OnClose()
{
OnWindowClose?.Invoke(this);
}