private void RunEventLoop()
{
unsafe
{
SDL_AddEventWatch((userData, eventPtr) =>
{
SDL_Event *sdlEvent = (SDL_Event *)eventPtr;
if (sdlEvent->type == SDL_EventType.SDL_WINDOWEVENT &&
sdlEvent->window.windowEvent == SDL_WindowEventID.SDL_WINDOWEVENT_RESIZED)
{
this.gameThread.ScheduleAndWait(() =>
{
this.SizeChanged(sdlEvent->window.data1, sdlEvent->window.data2);
this.Render();
SDL_GL_SwapWindow(this.Window.Handle);
});
}
return(0);
}, this.Window.Handle);
}
while (true)
{
while (SDL_PollEvent(out SDL_Event e) == 1)
{
switch (e.type)
{
case SDL_EventType.SDL_KEYDOWN:
if (e.key.keysym.sym == SDL_Keycode.SDLK_ESCAPE)
{
return;
}
break;
case SDL_EventType.SDL_QUIT:
return;
}
}
while (!this.tasks.IsEmpty)
{
this.tasks.TryDequeue(out Action result);
result.Invoke();
}
Thread.Sleep(5);
}
}
private unsafe int HookFunc(IntPtr userdata, IntPtr ev)
{
SDL_Event *e = (SDL_Event *)ev;
switch (e->type)
{
// KEYBOARD
case SDL_EventType.SDL_KEYDOWN:
OnKeyDown(new InputKeyboardEvent(KeyboardEvent.Down, e->key.keysym.sym, 0, e->key.keysym.mod));
break;
case SDL_EventType.SDL_KEYUP:
OnKeyUp(new InputKeyboardEvent(KeyboardEvent.Up, e->key.keysym.sym, 0, e->key.keysym.mod));
break;
case SDL_EventType.SDL_TEXTINPUT:
string s = StringHelper.ReadUTF8(e->text.text);
if (!string.IsNullOrEmpty(s))
{
OnTextInput(new InputKeyboardEvent(KeyboardEvent.TextInput, SDL_Keycode.SDLK_UNKNOWN, 0, SDL_Keymod.KMOD_NONE)
{
KeyChar = s
});
}
break;
// MOUSE
case SDL_EventType.SDL_MOUSEBUTTONDOWN:
OnMouseDown(new InputMouseEvent(MouseEvent.Down, CovertMouseButton(e->button.button), e->button.clicks, e->button.x, e->button.y, 0, SDL_Keymod.KMOD_NONE));
break;
case SDL_EventType.SDL_MOUSEBUTTONUP:
OnMouseUp(new InputMouseEvent(MouseEvent.Up, CovertMouseButton(e->button.button), e->button.clicks, e->button.x, e->button.y, 0, SDL_Keymod.KMOD_NONE));
break;
case SDL_EventType.SDL_MOUSEMOTION:
OnMouseMove(new InputMouseEvent(MouseEvent.Move, CovertMouseButton(e->button.button), 0, e->motion.x, e->motion.y, 0, SDL_Keymod.KMOD_NONE));
break;
case SDL_EventType.SDL_MOUSEWHEEL:
OnMouseWheel(new InputMouseEvent(MouseEvent.WheelScroll, MouseButton.Middle, 0, e->wheel.x, e->wheel.y, 0, SDL_Keymod.KMOD_NONE));
break;
}
return(1);
}
private static unsafe Int32 SDLEventFilter(IntPtr userdata, SDL_Event * @event)
{
var uv = RequestCurrent();
if (uv == null)
{
return(1);
}
switch (@event->type)
{
case SDL_APP_TERMINATING:
uv.Messages.PublishImmediate(UltravioletMessages.ApplicationTerminating, null);
return(0);
case SDL_APP_WILLENTERBACKGROUND:
uv.Messages.PublishImmediate(UltravioletMessages.ApplicationSuspending, null);
return(0);
case SDL_APP_DIDENTERBACKGROUND:
uv.Messages.PublishImmediate(UltravioletMessages.ApplicationSuspended, null);
return(0);
case SDL_APP_WILLENTERFOREGROUND:
uv.Messages.PublishImmediate(UltravioletMessages.ApplicationResuming, null);
return(0);
case SDL_APP_DIDENTERFOREGROUND:
uv.Messages.PublishImmediate(UltravioletMessages.ApplicationResumed, null);
return(0);
case SDL_APP_LOWMEMORY:
uv.Messages.PublishImmediate(UltravioletMessages.LowMemory, null);
GC.Collect(GC.MaxGeneration, GCCollectionMode.Forced);
return(0);
}
return(1);
}
private unsafe int HookFunc(IntPtr userdata, IntPtr ev)
{
SDL_Event *e = (SDL_Event *)ev;
switch (e->type)
{
case SDL_EventType.SDL_WINDOWEVENT:
switch (e->window.windowEvent)
{
case SDL_WindowEventID.SDL_WINDOWEVENT_ENTER:
Mouse.MouseInWindow = true;
break;
case SDL_WindowEventID.SDL_WINDOWEVENT_LEAVE:
Mouse.MouseInWindow = false;
break;
case SDL_WindowEventID.SDL_WINDOWEVENT_FOCUS_GAINED:
// SDL_CaptureMouse(SDL_bool.SDL_TRUE);
//Log.Message(LogTypes.Debug, "FOCUS");
break;
case SDL_WindowEventID.SDL_WINDOWEVENT_FOCUS_LOST:
//Log.Message(LogTypes.Debug, "NO FOCUS");
//SDL_CaptureMouse(SDL_bool.SDL_FALSE);
break;
case SDL_WindowEventID.SDL_WINDOWEVENT_TAKE_FOCUS:
//Log.Message(LogTypes.Debug, "TAKE FOCUS");
break;
case SDL_WindowEventID.SDL_WINDOWEVENT_HIT_TEST:
break;
}
break;
case SDL_EventType.SDL_SYSWMEVENT:
break;
case SDL_EventType.SDL_KEYDOWN:
KeyDown?.Raise(e->key);
break;
case SDL_EventType.SDL_KEYUP:
KeyUp.Raise(e->key);
break;
case SDL_EventType.SDL_TEXTINPUT:
string s = StringHelper.ReadUTF8(e->text.text);
if (!string.IsNullOrEmpty(s))
{
TextInput.Raise(s);
}
break;
case SDL_EventType.SDL_MOUSEMOTION:
Mouse.Update();
if (Mouse.IsDragging)
{
MouseDragging.Raise();
}
if (Mouse.IsDragging && !_dragStarted)
{
DragBegin.Raise();
_dragStarted = true;
}
break;
case SDL_EventType.SDL_MOUSEWHEEL:
Mouse.Update();
bool isup = e->wheel.y > 0;
MouseWheel.Raise(isup);
break;
case SDL_EventType.SDL_MOUSEBUTTONUP:
case SDL_EventType.SDL_MOUSEBUTTONDOWN:
Mouse.Update();
bool isDown = e->type == SDL_EventType.SDL_MOUSEBUTTONDOWN;
if (_dragStarted && !isDown)
{
DragEnd.Raise();
_dragStarted = false;
}
SDL_MouseButtonEvent mouse = e->button;
switch ((uint)mouse.button)
{
case SDL_BUTTON_LEFT:
Mouse.LButtonPressed = isDown;
if (isDown)
{
Mouse.Begin();
Mouse.LDropPosition = Mouse.Position;
Mouse.CancelDoubleClick = false;
uint ticks = SDL_GetTicks();
if (Mouse.LastLeftButtonClickTime + Mouse.MOUSE_DELAY_DOUBLE_CLICK >= ticks)
{
Mouse.LastLeftButtonClickTime = 0;
if (LeftMouseDoubleClick != null && !LeftMouseDoubleClick.Invoke())
{
LeftMouseButtonDown.Raise();
}
else
{
Mouse.LastLeftButtonClickTime = 0xFFFF_FFFF;
}
break;
}
LeftMouseButtonDown.Raise();
Mouse.LastLeftButtonClickTime = Mouse.CancelDoubleClick ? 0 : ticks;
}
else
{
if (Mouse.LastLeftButtonClickTime != 0xFFFF_FFFF)
{
LeftMouseButtonUp.Raise();
}
Mouse.End();
}
break;
case SDL_BUTTON_MIDDLE:
Mouse.MButtonPressed = isDown;
if (isDown)
{
Mouse.Begin();
Mouse.MDropPosition = Mouse.Position;
Mouse.CancelDoubleClick = false;
uint ticks = SDL_GetTicks();
if (Mouse.LastMidButtonClickTime + Mouse.MOUSE_DELAY_DOUBLE_CLICK >= ticks)
{
if (MidMouseDoubleClick != null && !MidMouseDoubleClick.Invoke())
{
MidMouseButtonDown.Raise();
}
Mouse.LastMidButtonClickTime = 0;
break;
}
MidMouseButtonDown.Raise();
Mouse.LastMidButtonClickTime = Mouse.CancelDoubleClick ? 0 : ticks;
}
else
{
MidMouseButtonUp.Raise();
Mouse.End();
}
break;
case SDL_BUTTON_RIGHT:
Mouse.RButtonPressed = isDown;
if (isDown)
{
Mouse.Begin();
Mouse.RDropPosition = Mouse.Position;
Mouse.CancelDoubleClick = false;
uint ticks = SDL_GetTicks();
if (Mouse.LastRightButtonClickTime + Mouse.MOUSE_DELAY_DOUBLE_CLICK >= ticks)
{
Mouse.LastRightButtonClickTime = 0;
if (RightMouseDoubleClick != null && !RightMouseDoubleClick.Invoke())
{
RightMouseButtonDown.Raise();
}
else
{
Mouse.LastRightButtonClickTime = 0xFFFF_FFFF;
}
break;
}
RightMouseButtonDown.Raise();
Mouse.LastRightButtonClickTime = Mouse.CancelDoubleClick ? 0 : ticks;
}
else
{
if (Mouse.LastRightButtonClickTime != 0xFFFF_FFFF)
{
RightMouseButtonUp.Raise();
}
Mouse.End();
}
break;
case SDL_BUTTON_X1:
break;
case SDL_BUTTON_X2:
break;
}
break;
}
//switch (e->type)
//{
// // KEYBOARD
// case SDL_EventType.SDL_KEYDOWN:
// OnKeyDown(new InputKeyboardEvent(KeyboardEvent.Down, e->key.keysym.sym, 0, e->key.keysym.mod));
// break;
// case SDL_EventType.SDL_KEYUP:
// OnKeyUp(new InputKeyboardEvent(KeyboardEvent.Up, e->key.keysym.sym, 0, e->key.keysym.mod));
// break;
// case SDL_EventType.SDL_TEXTINPUT:
// string s = StringHelper.ReadUTF8(e->text.text);
// if (!string.IsNullOrEmpty(s))
// OnTextInput(new InputKeyboardEvent(KeyboardEvent.TextInput, SDL_Keycode.SDLK_UNKNOWN, 0, SDL_Keymod.KMOD_NONE) {KeyChar = s});
// break;
// // MOUSE
// case SDL_EventType.SDL_MOUSEBUTTONDOWN:
// MouseDown.Raise();
// OnMouseDown(new InputMouseEvent(MouseEvent.Down, CovertMouseButton(e->button.button), e->button.clicks, e->button.x, e->button.y, 0, SDL_Keymod.KMOD_NONE));
// break;
// case SDL_EventType.SDL_MOUSEBUTTONUP:
// MouseUp.Raise();
// OnMouseUp(new InputMouseEvent(MouseEvent.Up, CovertMouseButton(e->button.button), e->button.clicks, e->button.x, e->button.y, 0, SDL_Keymod.KMOD_NONE));
// switch (e->button.clicks)
// {
// case 1:
// MouseClick.Raise();
// break;
// case 2:
// MouseDoubleClick.Raise();
// break;
// }
// break;
// case SDL_EventType.SDL_MOUSEMOTION:
// MouseMove.Raise();
// OnMouseMove(new InputMouseEvent(MouseEvent.Move, CovertMouseButton(e->button.button), 0, e->motion.x, e->motion.y, 0, SDL_Keymod.KMOD_NONE));
// break;
// case SDL_EventType.SDL_MOUSEWHEEL:
// OnMouseWheel(new InputMouseEvent(MouseEvent.WheelScroll, MouseButton.Middle, 0, e->wheel.x, e->wheel.y, 0, SDL_Keymod.KMOD_NONE));
// break;
//}
return(1);
}
private unsafe int HandleSDLEvent(IntPtr userdata, IntPtr ptr)
{
SDL_Event *e = (SDL_Event *)ptr;
switch (e->type)
{
case SDL.SDL_EventType.SDL_AUDIODEVICEADDED:
Console.WriteLine("AUDIO ADDED: {0}", e->adevice.which);
break;
case SDL.SDL_EventType.SDL_AUDIODEVICEREMOVED:
Console.WriteLine("AUDIO REMOVED: {0}", e->adevice.which);
break;
case SDL.SDL_EventType.SDL_WINDOWEVENT:
switch (e->window.windowEvent)
{
case SDL.SDL_WindowEventID.SDL_WINDOWEVENT_ENTER:
Mouse.MouseInWindow = true;
break;
case SDL.SDL_WindowEventID.SDL_WINDOWEVENT_LEAVE:
Mouse.MouseInWindow = false;
break;
case SDL.SDL_WindowEventID.SDL_WINDOWEVENT_FOCUS_GAINED:
Plugin.OnFocusGained();
break;
case SDL.SDL_WindowEventID.SDL_WINDOWEVENT_FOCUS_LOST:
Plugin.OnFocusLost();
break;
}
break;
case SDL.SDL_EventType.SDL_KEYDOWN:
Keyboard.OnKeyDown(e->key);
if (Plugin.ProcessHotkeys((int)e->key.keysym.sym, (int)e->key.keysym.mod, true))
{
_ignoreNextTextInput = false;
UIManager.KeyboardFocusControl?.InvokeKeyDown(e->key.keysym.sym, e->key.keysym.mod);
_scene.OnKeyDown(e->key);
}
else
{
_ignoreNextTextInput = true;
}
break;
case SDL.SDL_EventType.SDL_KEYUP:
Keyboard.OnKeyUp(e->key);
UIManager.KeyboardFocusControl?.InvokeKeyUp(e->key.keysym.sym, e->key.keysym.mod);
_scene.OnKeyUp(e->key);
Plugin.ProcessHotkeys(0, 0, false);
if (e->key.keysym.sym == SDL_Keycode.SDLK_PRINTSCREEN)
{
string path = Path.Combine(FileSystemHelper.CreateFolderIfNotExists(CUOEnviroment.ExecutablePath, "Data", "Client", "Screenshots"), $"screenshot_{DateTime.Now:yyyy-MM-dd_hh-mm-ss}.png");
using (Stream stream = File.Create(path))
{
_buffer.SaveAsPng(stream, _buffer.Width, _buffer.Height);
GameActions.Print($"Screenshot stored in: {path}", 0x44, MessageType.System);
}
}
break;
case SDL.SDL_EventType.SDL_TEXTINPUT:
if (_ignoreNextTextInput)
{
break;
}
string s = StringHelper.ReadUTF8(e->text.text);
if (!string.IsNullOrEmpty(s))
{
UIManager.KeyboardFocusControl?.InvokeTextInput(s);
_scene.OnTextInput(s);
}
break;
case SDL.SDL_EventType.SDL_MOUSEMOTION:
Mouse.Update();
if (Mouse.IsDragging)
{
UIManager.OnMouseDragging();
_scene.OnMouseDragging();
}
if (Mouse.IsDragging && !_dragStarted)
{
_dragStarted = true;
}
break;
case SDL.SDL_EventType.SDL_MOUSEWHEEL:
Mouse.Update();
bool isup = e->wheel.y > 0;
Plugin.ProcessMouse(0, e->wheel.y);
UIManager.OnMouseWheel(isup);
_scene.OnMouseWheel(isup);
break;
case SDL.SDL_EventType.SDL_MOUSEBUTTONUP:
case SDL.SDL_EventType.SDL_MOUSEBUTTONDOWN:
Mouse.Update();
bool isDown = e->type == SDL.SDL_EventType.SDL_MOUSEBUTTONDOWN;
if (_dragStarted && !isDown)
{
_dragStarted = false;
}
SDL.SDL_MouseButtonEvent mouse = e->button;
switch ((uint)mouse.button)
{
case SDL_BUTTON_LEFT:
if (isDown)
{
Mouse.Begin();
Mouse.LButtonPressed = true;
Mouse.LDropPosition = Mouse.Position;
Mouse.CancelDoubleClick = false;
uint ticks = Time.Ticks;
if (Mouse.LastLeftButtonClickTime + Mouse.MOUSE_DELAY_DOUBLE_CLICK >= ticks)
{
Mouse.LastLeftButtonClickTime = 0;
bool res = UIManager.ValidForDClick() ? UIManager.OnLeftMouseDoubleClick() : _scene.OnLeftMouseDoubleClick();
if (!res)
{
_scene.OnLeftMouseDown();
UIManager.OnLeftMouseButtonDown();
}
else
{
Mouse.LastLeftButtonClickTime = 0xFFFF_FFFF;
}
break;
}
_scene.OnLeftMouseDown();
UIManager.OnLeftMouseButtonDown();
Mouse.LastLeftButtonClickTime = Mouse.CancelDoubleClick ? 0 : ticks;
}
else
{
if (Mouse.LastLeftButtonClickTime != 0xFFFF_FFFF)
{
if (!UIManager.HadMouseDownOnGump(MouseButtonType.Left))
{
_scene.OnLeftMouseUp();
}
UIManager.OnLeftMouseButtonUp();
}
Mouse.LButtonPressed = false;
Mouse.End();
}
break;
case SDL_BUTTON_MIDDLE:
if (isDown)
{
Mouse.Begin();
Mouse.MButtonPressed = true;
Mouse.MDropPosition = Mouse.Position;
Mouse.CancelDoubleClick = false;
uint ticks = Time.Ticks;
if (Mouse.LastMidButtonClickTime + Mouse.MOUSE_DELAY_DOUBLE_CLICK >= ticks)
{
Mouse.LastMidButtonClickTime = 0;
if (!_scene.OnMiddleMouseDoubleClick())
{
_scene.OnMiddleMouseDown();
UIManager.OnMiddleMouseButtonDown();
}
break;
}
Plugin.ProcessMouse(e->button.button, 0);
_scene.OnMiddleMouseDown();
UIManager.OnMiddleMouseButtonDown();
Mouse.LastMidButtonClickTime = Mouse.CancelDoubleClick ? 0 : ticks;
}
else
{
if (Mouse.LastMidButtonClickTime != 0xFFFF_FFFF)
{
if (!UIManager.HadMouseDownOnGump(MouseButtonType.Middle))
{
_scene.OnMiddleMouseUp();
}
UIManager.OnMiddleMouseButtonUp();
}
Mouse.MButtonPressed = false;
Mouse.End();
}
break;
case SDL_BUTTON_RIGHT:
if (isDown)
{
Mouse.Begin();
Mouse.RButtonPressed = true;
Mouse.RDropPosition = Mouse.Position;
Mouse.CancelDoubleClick = false;
uint ticks = Time.Ticks;
if (Mouse.LastRightButtonClickTime + Mouse.MOUSE_DELAY_DOUBLE_CLICK >= ticks)
{
Mouse.LastRightButtonClickTime = 0;
bool res = _scene.OnRightMouseDoubleClick() || UIManager.OnRightMouseDoubleClick();
if (!res)
{
_scene.OnRightMouseDown();
UIManager.OnRightMouseButtonDown();
}
else
{
Mouse.LastRightButtonClickTime = 0xFFFF_FFFF;
}
break;
}
_scene.OnRightMouseDown();
UIManager.OnRightMouseButtonDown();
Mouse.LastRightButtonClickTime = Mouse.CancelDoubleClick ? 0 : ticks;
}
else
{
if (Mouse.LastRightButtonClickTime != 0xFFFF_FFFF)
{
if (!UIManager.HadMouseDownOnGump(MouseButtonType.Right))
{
_scene.OnRightMouseUp();
}
UIManager.OnRightMouseButtonUp();
}
Mouse.RButtonPressed = false;
Mouse.End();
}
break;
case SDL_BUTTON_X1:
case SDL_BUTTON_X2:
if (isDown)
{
Mouse.Begin();
Mouse.XButtonPressed = true;
Mouse.CancelDoubleClick = false;
Plugin.ProcessMouse(e->button.button, 0);
_scene.OnExtraMouseDown(mouse.button - 1);
UIManager.OnExtraMouseButtonDown(mouse.button - 1);
}
else
{
if (!UIManager.HadMouseDownOnGump(MouseButtonType.XButton1) && !UIManager.HadMouseDownOnGump(MouseButtonType.XButton2))
{
_scene.OnExtraMouseUp(mouse.button - 1);
}
UIManager.OnExtraMouseButtonUp(mouse.button - 1);
Mouse.XButtonPressed = false;
Mouse.End();
}
break;
}
break;
}
return(0);
}
public static int SDL_PollEvent(SDL_Event * @event) => s_sdl_pollEvent(@event);
public static extern bool SDL_PollEvent(SDL_Event *eventt);
private unsafe int HookFunc(IntPtr userdata, IntPtr ev)
{
SDL_Event *e = (SDL_Event *)ev;
switch (e->type)
{
case SDL_EventType.SDL_WINDOWEVENT:
switch (e->window.windowEvent)
{
case SDL_WindowEventID.SDL_WINDOWEVENT_ENTER:
Mouse.MouseInWindow = true;
break;
case SDL_WindowEventID.SDL_WINDOWEVENT_LEAVE:
Mouse.MouseInWindow = false;
break;
case SDL_WindowEventID.SDL_WINDOWEVENT_FOCUS_GAINED:
Plugin.OnFocusGained();
// SDL_CaptureMouse(SDL_bool.SDL_TRUE);
//Log.Message(LogTypes.Debug, "FOCUS");
break;
case SDL_WindowEventID.SDL_WINDOWEVENT_FOCUS_LOST:
Plugin.OnFocusLost();
//Log.Message(LogTypes.Debug, "NO FOCUS");
//SDL_CaptureMouse(SDL_bool.SDL_FALSE);
break;
case SDL_WindowEventID.SDL_WINDOWEVENT_TAKE_FOCUS:
//Log.Message(LogTypes.Debug, "TAKE FOCUS");
break;
case SDL_WindowEventID.SDL_WINDOWEVENT_HIT_TEST:
break;
}
break;
case SDL_EventType.SDL_SYSWMEVENT:
break;
case SDL_EventType.SDL_KEYDOWN:
if (Plugin.ProcessHotkeys((int)e->key.keysym.sym, (int)e->key.keysym.mod, true))
{
Keyboard.IgnoreNextTextInput = false;
KeyDown?.Raise(e->key);
}
else
{
Keyboard.IgnoreNextTextInput = true;
}
break;
case SDL_EventType.SDL_KEYUP:
//if (Plugin.ProcessHotkeys((int)e->key.keysym.sym, (int)e->key.keysym.mod, false))
KeyUp.Raise(e->key);
break;
case SDL_EventType.SDL_TEXTINPUT:
if (Keyboard.IgnoreNextTextInput)
{
break;
}
string s = StringHelper.ReadUTF8(e->text.text);
if (!string.IsNullOrEmpty(s))
{
TextInput.Raise(s);
}
break;
case SDL_EventType.SDL_MOUSEMOTION:
Mouse.Update();
MouseMoving.Raise();
if (Mouse.IsDragging)
{
MouseDragging.Raise();
}
if (Mouse.IsDragging && !_dragStarted)
{
DragBegin.Raise();
_dragStarted = true;
}
break;
case SDL_EventType.SDL_MOUSEWHEEL:
Mouse.Update();
bool isup = e->wheel.y > 0;
Plugin.ProcessMouse(0, e->wheel.y);
MouseWheel.Raise(isup);
break;
case SDL_EventType.SDL_MOUSEBUTTONUP:
case SDL_EventType.SDL_MOUSEBUTTONDOWN:
Mouse.Update();
bool isDown = e->type == SDL_EventType.SDL_MOUSEBUTTONDOWN;
if (_dragStarted && !isDown)
{
DragEnd.Raise();
_dragStarted = false;
}
SDL_MouseButtonEvent mouse = e->button;
switch ((uint)mouse.button)
{
case SDL_BUTTON_LEFT:
if (isDown)
{
Mouse.Begin();
Mouse.LButtonPressed = true;
Mouse.LDropPosition = Mouse.Position;
Mouse.CancelDoubleClick = false;
uint ticks = SDL_GetTicks();
if (Mouse.LastLeftButtonClickTime + Mouse.MOUSE_DELAY_DOUBLE_CLICK >= ticks)
{
Mouse.LastLeftButtonClickTime = 0;
MouseDoubleClickEventArgs arg = new MouseDoubleClickEventArgs(Mouse.Position.X, Mouse.Position.Y, MouseButton.Left);
LeftMouseDoubleClick.Raise(arg);
if (!arg.Result)
{
LeftMouseButtonDown.Raise();
}
else
{
Mouse.LastLeftButtonClickTime = 0xFFFF_FFFF;
}
break;
}
LeftMouseButtonDown.Raise();
Mouse.LastLeftButtonClickTime = Mouse.CancelDoubleClick ? 0 : ticks;
}
else
{
if (Mouse.LastLeftButtonClickTime != 0xFFFF_FFFF)
{
LeftMouseButtonUp.Raise();
}
Mouse.LButtonPressed = false;
Mouse.End();
}
break;
case SDL_BUTTON_MIDDLE:
if (isDown)
{
Mouse.Begin();
Mouse.MButtonPressed = true;
Mouse.MDropPosition = Mouse.Position;
Mouse.CancelDoubleClick = false;
uint ticks = SDL_GetTicks();
if (Mouse.LastMidButtonClickTime + Mouse.MOUSE_DELAY_DOUBLE_CLICK >= ticks)
{
MouseDoubleClickEventArgs arg = new MouseDoubleClickEventArgs(Mouse.Position.X, Mouse.Position.Y, MouseButton.Middle);
MidMouseDoubleClick.Raise(arg);
if (!arg.Result)
{
MidMouseButtonDown.Raise();
}
Mouse.LastMidButtonClickTime = 0;
break;
}
Plugin.ProcessMouse(e->button.button, 0);
MidMouseButtonDown.Raise();
Mouse.LastMidButtonClickTime = Mouse.CancelDoubleClick ? 0 : ticks;
}
else
{
MidMouseButtonUp.Raise();
Mouse.MButtonPressed = false;
Mouse.End();
}
break;
case SDL_BUTTON_RIGHT:
if (isDown)
{
Mouse.Begin();
Mouse.RButtonPressed = true;
Mouse.RDropPosition = Mouse.Position;
Mouse.CancelDoubleClick = false;
uint ticks = SDL_GetTicks();
if (Mouse.LastRightButtonClickTime + Mouse.MOUSE_DELAY_DOUBLE_CLICK >= ticks)
{
Mouse.LastRightButtonClickTime = 0;
MouseDoubleClickEventArgs arg = new MouseDoubleClickEventArgs(Mouse.Position.X, Mouse.Position.Y, MouseButton.Middle);
RightMouseDoubleClick.Raise(arg);
if (!arg.Result)
{
RightMouseButtonDown.Raise();
}
else
{
Mouse.LastRightButtonClickTime = 0xFFFF_FFFF;
}
break;
}
RightMouseButtonDown.Raise();
Mouse.LastRightButtonClickTime = Mouse.CancelDoubleClick ? 0 : ticks;
}
else
{
if (Mouse.LastRightButtonClickTime != 0xFFFF_FFFF)
{
RightMouseButtonUp.Raise();
}
Mouse.RButtonPressed = false;
Mouse.End();
}
break;
case SDL_BUTTON_X1:
if (isDown)
{
Plugin.ProcessMouse(e->button.button, 0);
}
break;
case SDL_BUTTON_X2:
if (isDown)
{
Plugin.ProcessMouse(e->button.button, 0);
}
break;
}
break;
}
return(1);
}
private int HandleSdlEvent(IntPtr userData, IntPtr ptr)
{
SDL_Event *sdlEvent = (SDL_Event *)ptr;
if (Plugin.ProcessWndProc(sdlEvent) != 0)
{
if (sdlEvent->type == SDL_EventType.SDL_MOUSEMOTION)
{
if (UIManager.GameCursor != null)
{
UIManager.GameCursor.AllowDrawSDLCursor = false;
}
}
return(0);
}
switch (sdlEvent->type)
{
case SDL_EventType.SDL_AUDIODEVICEADDED:
Console.WriteLine("AUDIO ADDED: {0}", sdlEvent->adevice.which);
break;
case SDL_EventType.SDL_AUDIODEVICEREMOVED:
Console.WriteLine("AUDIO REMOVED: {0}", sdlEvent->adevice.which);
break;
case SDL_EventType.SDL_WINDOWEVENT:
switch (sdlEvent->window.windowEvent)
{
case SDL_WindowEventID.SDL_WINDOWEVENT_ENTER:
Mouse.MouseInWindow = true;
break;
case SDL_WindowEventID.SDL_WINDOWEVENT_LEAVE:
Mouse.MouseInWindow = false;
break;
case SDL_WindowEventID.SDL_WINDOWEVENT_FOCUS_GAINED:
Plugin.OnFocusGained();
break;
case SDL_WindowEventID.SDL_WINDOWEVENT_FOCUS_LOST:
Plugin.OnFocusLost();
break;
}
break;
case SDL_EventType.SDL_KEYDOWN:
Keyboard.OnKeyDown(sdlEvent->key);
if (Plugin.ProcessHotkeys((int)sdlEvent->key.keysym.sym, (int)sdlEvent->key.keysym.mod, true))
{
_ignoreNextTextInput = false;
UIManager.KeyboardFocusControl?.InvokeKeyDown(sdlEvent->key.keysym.sym, sdlEvent->key.keysym.mod);
Scene.OnKeyDown(sdlEvent->key);
}
else
{
_ignoreNextTextInput = true;
}
break;
case SDL_EventType.SDL_KEYUP:
Keyboard.OnKeyUp(sdlEvent->key);
UIManager.KeyboardFocusControl?.InvokeKeyUp(sdlEvent->key.keysym.sym, sdlEvent->key.keysym.mod);
Scene.OnKeyUp(sdlEvent->key);
Plugin.ProcessHotkeys(0, 0, false);
if (sdlEvent->key.keysym.sym == SDL_Keycode.SDLK_PRINTSCREEN)
{
TakeScreenshot();
}
break;
case SDL_EventType.SDL_TEXTINPUT:
if (_ignoreNextTextInput)
{
break;
}
// Fix for linux OS: https://github.com/andreakarasho/ClassicUO/pull/1263
if (Keyboard.Alt || Keyboard.Ctrl)
{
break;
}
string s = UTF8_ToManaged((IntPtr)sdlEvent->text.text, false);
if (!string.IsNullOrEmpty(s))
{
UIManager.KeyboardFocusControl?.InvokeTextInput(s);
Scene.OnTextInput(s);
}
break;
case SDL_EventType.SDL_MOUSEMOTION:
if (UIManager.GameCursor != null && !UIManager.GameCursor.AllowDrawSDLCursor)
{
UIManager.GameCursor.AllowDrawSDLCursor = true;
UIManager.GameCursor.Graphic = 0xFFFF;
}
Mouse.Update();
if (Mouse.IsDragging)
{
if (!Scene.OnMouseDragging())
{
UIManager.OnMouseDragging();
}
}
if (Mouse.IsDragging && !_dragStarted)
{
_dragStarted = true;
}
break;
case SDL_EventType.SDL_MOUSEWHEEL:
Mouse.Update();
bool isScrolledUp = sdlEvent->wheel.y > 0;
Plugin.ProcessMouse(0, sdlEvent->wheel.y);
if (!Scene.OnMouseWheel(isScrolledUp))
{
UIManager.OnMouseWheel(isScrolledUp);
}
break;
case SDL_EventType.SDL_MOUSEBUTTONDOWN:
{
Mouse.Update();
SDL_MouseButtonEvent mouse = sdlEvent->button;
// The values in MouseButtonType are chosen to exactly match the SDL values
MouseButtonType buttonType = (MouseButtonType)mouse.button;
uint lastClickTime = 0;
switch (buttonType)
{
case MouseButtonType.Left:
lastClickTime = Mouse.LastLeftButtonClickTime;
break;
case MouseButtonType.Middle:
lastClickTime = Mouse.LastMidButtonClickTime;
break;
case MouseButtonType.Right:
lastClickTime = Mouse.LastRightButtonClickTime;
break;
}
Mouse.ButtonPress(buttonType);
uint ticks = Time.Ticks;
if (lastClickTime + Mouse.MOUSE_DELAY_DOUBLE_CLICK >= ticks)
{
lastClickTime = 0;
bool res = Scene.OnMouseDoubleClick(buttonType) || UIManager.OnMouseDoubleClick(buttonType);
if (!res)
{
if (!Scene.OnMouseDown(buttonType))
{
UIManager.OnMouseButtonDown(buttonType);
}
}
else
{
lastClickTime = 0xFFFF_FFFF;
}
}
else
{
if (buttonType != MouseButtonType.Left && buttonType != MouseButtonType.Right)
{
Plugin.ProcessMouse(sdlEvent->button.button, 0);
}
if (!Scene.OnMouseDown(buttonType))
{
UIManager.OnMouseButtonDown(buttonType);
}
lastClickTime = Mouse.CancelDoubleClick ? 0 : ticks;
}
switch (buttonType)
{
case MouseButtonType.Left:
Mouse.LastLeftButtonClickTime = lastClickTime;
break;
case MouseButtonType.Middle:
Mouse.LastMidButtonClickTime = lastClickTime;
break;
case MouseButtonType.Right:
Mouse.LastRightButtonClickTime = lastClickTime;
break;
}
break;
}
case SDL_EventType.SDL_MOUSEBUTTONUP:
{
Mouse.Update();
if (_dragStarted)
{
_dragStarted = false;
}
SDL_MouseButtonEvent mouse = sdlEvent->button;
// The values in MouseButtonType are chosen to exactly match the SDL values
MouseButtonType buttonType = (MouseButtonType)mouse.button;
uint lastClickTime = 0;
switch (buttonType)
{
case MouseButtonType.Left:
lastClickTime = Mouse.LastLeftButtonClickTime;
break;
case MouseButtonType.Middle:
lastClickTime = Mouse.LastMidButtonClickTime;
break;
case MouseButtonType.Right:
lastClickTime = Mouse.LastRightButtonClickTime;
break;
}
if (lastClickTime != 0xFFFF_FFFF)
{
if (!Scene.OnMouseUp(buttonType) || UIManager.LastControlMouseDown(buttonType) != null)
{
UIManager.OnMouseButtonUp(buttonType);
}
}
Mouse.ButtonRelease(buttonType);
break;
}
}
return(0);
}
private int HandleSdlEvent(IntPtr userData, IntPtr ptr)
{
SDL_Event *sdlEvent = (SDL_Event *)ptr;
if (Plugin.ProcessWndProc(sdlEvent) != 0)
{
if (sdlEvent->type == SDL_EventType.SDL_MOUSEMOTION)
{
if (UIManager.GameCursor != null)
{
UIManager.GameCursor.AllowDrawSDLCursor = false;
}
}
return(0);
}
switch (sdlEvent->type)
{
case SDL_EventType.SDL_AUDIODEVICEADDED:
Console.WriteLine("AUDIO ADDED: {0}", sdlEvent->adevice.which);
break;
case SDL_EventType.SDL_AUDIODEVICEREMOVED:
Console.WriteLine("AUDIO REMOVED: {0}", sdlEvent->adevice.which);
break;
case SDL_EventType.SDL_WINDOWEVENT:
switch (sdlEvent->window.windowEvent)
{
case SDL_WindowEventID.SDL_WINDOWEVENT_ENTER:
Mouse.MouseInWindow = true;
break;
case SDL_WindowEventID.SDL_WINDOWEVENT_LEAVE:
Mouse.MouseInWindow = false;
break;
case SDL_WindowEventID.SDL_WINDOWEVENT_FOCUS_GAINED:
Plugin.OnFocusGained();
break;
case SDL_WindowEventID.SDL_WINDOWEVENT_FOCUS_LOST:
Plugin.OnFocusLost();
break;
}
break;
case SDL_EventType.SDL_KEYDOWN:
Keyboard.OnKeyDown(sdlEvent->key);
if (Plugin.ProcessHotkeys((int)sdlEvent->key.keysym.sym, (int)sdlEvent->key.keysym.mod, true))
{
_ignoreNextTextInput = false;
UIManager.KeyboardFocusControl?.InvokeKeyDown(sdlEvent->key.keysym.sym, sdlEvent->key.keysym.mod);
Scene.OnKeyDown(sdlEvent->key);
}
else
{
_ignoreNextTextInput = true;
}
break;
case SDL_EventType.SDL_KEYUP:
Keyboard.OnKeyUp(sdlEvent->key);
UIManager.KeyboardFocusControl?.InvokeKeyUp(sdlEvent->key.keysym.sym, sdlEvent->key.keysym.mod);
Scene.OnKeyUp(sdlEvent->key);
Plugin.ProcessHotkeys(0, 0, false);
if (sdlEvent->key.keysym.sym == SDL_Keycode.SDLK_PRINTSCREEN)
{
TakeScreenshot();
}
break;
case SDL_EventType.SDL_TEXTINPUT:
if (_ignoreNextTextInput)
{
break;
}
string s = StringHelper.ReadUTF8(sdlEvent->text.text);
if (!string.IsNullOrEmpty(s))
{
UIManager.KeyboardFocusControl?.InvokeTextInput(s);
Scene.OnTextInput(s);
}
break;
case SDL_EventType.SDL_MOUSEMOTION:
if (UIManager.GameCursor != null && !UIManager.GameCursor.AllowDrawSDLCursor)
{
UIManager.GameCursor.AllowDrawSDLCursor = true;
UIManager.GameCursor.Graphic = 0xFFFF;
}
Mouse.Update();
if (Mouse.IsDragging)
{
if (!Scene.OnMouseDragging())
{
UIManager.OnMouseDragging();
}
}
if (Mouse.IsDragging && !_dragStarted)
{
_dragStarted = true;
}
break;
case SDL_EventType.SDL_MOUSEWHEEL:
Mouse.Update();
bool isScrolledUp = sdlEvent->wheel.y > 0;
Plugin.ProcessMouse(0, sdlEvent->wheel.y);
if (!Scene.OnMouseWheel(isScrolledUp))
{
UIManager.OnMouseWheel(isScrolledUp);
}
break;
case SDL_EventType.SDL_MOUSEBUTTONUP:
case SDL_EventType.SDL_MOUSEBUTTONDOWN:
Mouse.Update();
bool isDown = sdlEvent->type == SDL_EventType.SDL_MOUSEBUTTONDOWN;
if (_dragStarted && !isDown)
{
_dragStarted = false;
}
SDL_MouseButtonEvent mouse = sdlEvent->button;
switch ((uint)mouse.button)
{
case SDL_BUTTON_LEFT:
if (isDown)
{
Mouse.Begin();
Mouse.LButtonPressed = true;
Mouse.LDropPosition = Mouse.Position;
Mouse.CancelDoubleClick = false;
uint ticks = Time.Ticks;
if (Mouse.LastLeftButtonClickTime + Mouse.MOUSE_DELAY_DOUBLE_CLICK >= ticks)
{
Mouse.LastLeftButtonClickTime = 0;
bool res = Scene.OnLeftMouseDoubleClick() || UIManager.OnLeftMouseDoubleClick();
if (!res)
{
if (!Scene.OnLeftMouseDown())
{
UIManager.OnLeftMouseButtonDown();
}
}
else
{
Mouse.LastLeftButtonClickTime = 0xFFFF_FFFF;
}
break;
}
if (!Scene.OnLeftMouseDown())
{
UIManager.OnLeftMouseButtonDown();
}
Mouse.LastLeftButtonClickTime = Mouse.CancelDoubleClick ? 0 : ticks;
}
else
{
if (Mouse.LastLeftButtonClickTime != 0xFFFF_FFFF)
{
if (!Scene.OnLeftMouseUp() || UIManager.LastControlMouseDown(MouseButtonType.Left) != null)
{
UIManager.OnLeftMouseButtonUp();
}
}
Mouse.LButtonPressed = false;
Mouse.End();
}
break;
case SDL_BUTTON_MIDDLE:
if (isDown)
{
Mouse.Begin();
Mouse.MButtonPressed = true;
Mouse.MDropPosition = Mouse.Position;
Mouse.CancelDoubleClick = false;
uint ticks = Time.Ticks;
if (Mouse.LastMidButtonClickTime + Mouse.MOUSE_DELAY_DOUBLE_CLICK >= ticks)
{
Mouse.LastMidButtonClickTime = 0;
bool res = Scene.OnMiddleMouseDoubleClick() || UIManager.OnMiddleMouseDoubleClick();
if (!res)
{
if (!Scene.OnMiddleMouseDown())
{
UIManager.OnMiddleMouseButtonDown();
}
}
else
{
Mouse.LastMidButtonClickTime = 0xFFFF_FFFF;
}
break;
}
Plugin.ProcessMouse(sdlEvent->button.button, 0);
if (!Scene.OnMiddleMouseDown())
{
UIManager.OnMiddleMouseButtonDown();
}
Mouse.LastMidButtonClickTime = Mouse.CancelDoubleClick ? 0 : ticks;
}
else
{
if (Mouse.LastMidButtonClickTime != 0xFFFF_FFFF)
{
if (!Scene.OnMiddleMouseUp())
{
UIManager.OnMiddleMouseButtonUp();
}
}
Mouse.MButtonPressed = false;
Mouse.End();
}
break;
case SDL_BUTTON_RIGHT:
if (isDown)
{
Mouse.Begin();
Mouse.RButtonPressed = true;
Mouse.RDropPosition = Mouse.Position;
Mouse.CancelDoubleClick = false;
uint ticks = Time.Ticks;
if (Mouse.LastRightButtonClickTime + Mouse.MOUSE_DELAY_DOUBLE_CLICK >= ticks)
{
Mouse.LastRightButtonClickTime = 0;
bool res = Scene.OnRightMouseDoubleClick() || UIManager.OnRightMouseDoubleClick();
if (!res)
{
if (!Scene.OnRightMouseDown())
{
UIManager.OnRightMouseButtonDown();
}
}
else
{
Mouse.LastRightButtonClickTime = 0xFFFF_FFFF;
}
break;
}
if (!Scene.OnRightMouseDown())
{
UIManager.OnRightMouseButtonDown();
}
Mouse.LastRightButtonClickTime = Mouse.CancelDoubleClick ? 0 : ticks;
}
else
{
if (Mouse.LastRightButtonClickTime != 0xFFFF_FFFF)
{
if (!Scene.OnRightMouseUp())
{
UIManager.OnRightMouseButtonUp();
}
}
Mouse.RButtonPressed = false;
Mouse.End();
}
break;
case SDL_BUTTON_X1:
case SDL_BUTTON_X2:
if (isDown)
{
Mouse.Begin();
Mouse.XButtonPressed = true;
Mouse.CancelDoubleClick = false;
Plugin.ProcessMouse(sdlEvent->button.button, 0);
if (!Scene.OnExtraMouseDown(mouse.button - 1))
{
UIManager.OnExtraMouseButtonDown(mouse.button - 1);
}
// TODO: doubleclick?
}
else
{
if (!Scene.OnExtraMouseUp(mouse.button - 1))
{
UIManager.OnExtraMouseButtonUp(mouse.button - 1);
}
Mouse.XButtonPressed = false;
Mouse.End();
}
break;
}
break;
}
return(0);
}
/// <summary>
/// 直接转换相关事件
/// </summary>
/// <param name="ev"></param>
public static unsafe void HandleEvent(SDL_Event *ev)
{
if (_host == null)
{
return;
}
switch (ev->type)
{
case SDL_EventType.Quit:
//Close();
break;
case SDL_EventType.Terminating:
//Close();
break;
case SDL_EventType.WindowEvent:
//SDL_WindowEvent windowEvent = Unsafe.Read<SDL_WindowEvent>(ev);
//HandleWindowEvent(windowEvent);
break;
case SDL_EventType.KeyDown:
case SDL_EventType.KeyUp:
SDL_KeyboardEvent keyboardEvent = Unsafe.Read <SDL_KeyboardEvent>(ev);
HandleKeyboardEvent(keyboardEvent);
break;
case SDL_EventType.TextEditing:
break;
case SDL_EventType.TextInput:
SDL_TextInputEvent textInputEvent = Unsafe.Read <SDL_TextInputEvent>(ev);
HandleTextInputEvent(textInputEvent);
break;
case SDL_EventType.KeyMapChanged:
break;
case SDL_EventType.MouseMotion:
SDL_MouseMotionEvent mouseMotionEvent = Unsafe.Read <SDL_MouseMotionEvent>(ev);
HandleMouseMotionEvent(mouseMotionEvent);
break;
case SDL_EventType.MouseButtonDown:
case SDL_EventType.MouseButtonUp:
SDL_MouseButtonEvent mouseButtonEvent = Unsafe.Read <SDL_MouseButtonEvent>(ev);
HandleMouseButtonEvent(mouseButtonEvent);
break;
case SDL_EventType.MouseWheel:
SDL_MouseWheelEvent mouseWheelEvent = Unsafe.Read <SDL_MouseWheelEvent>(ev);
HandleMouseWheelEvent(mouseWheelEvent);
break;
case SDL_EventType.JoyAxisMotion:
break;
case SDL_EventType.JoyBallMotion:
break;
case SDL_EventType.JoyHatMotion:
break;
case SDL_EventType.JoyButtonDown:
break;
case SDL_EventType.JoyButtonUp:
break;
case SDL_EventType.JoyDeviceAdded:
break;
case SDL_EventType.JoyDeviceRemoved:
break;
case SDL_EventType.ControllerAxisMotion:
break;
case SDL_EventType.ControllerButtonDown:
break;
case SDL_EventType.ControllerButtonUp:
break;
case SDL_EventType.ControllerDeviceAdded:
break;
case SDL_EventType.ControllerDeviceRemoved:
break;
case SDL_EventType.ControllerDeviceRemapped:
break;
case SDL_EventType.FingerDown:
break;
case SDL_EventType.FingerUp:
break;
case SDL_EventType.FingerMotion:
break;
case SDL_EventType.DollarGesture:
break;
case SDL_EventType.DollarRecord:
break;
case SDL_EventType.MultiGesture:
break;
case SDL_EventType.ClipboardUpdate:
break;
case SDL_EventType.DropFile:
break;
case SDL_EventType.DropTest:
break;
case SDL_EventType.DropBegin:
break;
case SDL_EventType.DropComplete:
break;
case SDL_EventType.AudioDeviceAdded:
break;
case SDL_EventType.AudioDeviceRemoved:
break;
case SDL_EventType.RenderTargetsReset:
break;
case SDL_EventType.RenderDeviceReset:
break;
case SDL_EventType.UserEvent:
break;
case SDL_EventType.LastEvent:
break;
default:
// Ignore
break;
}
}
