/// <summary>
///
/// </summary>
/// <param name='event_struct'>
///
/// </param>
internal UserEventArgs(SdlSystem.SDL_Event event_struct) : base(event_struct)
{
}
/// <summary>
/// Creates the event arguments.
/// </summary>
/// <returns>
/// The event arguments.
/// </returns>
/// <param name='e'>
/// The ${ParameterType} instance containing the event data.
/// </param>
/// <exception cref='NotImplementedException'>
/// Is thrown when a requested operation is not implemented for a given type.
/// </exception>
public static new UserEventArgs CreateEventArgs(SdlSystem.SDL_Event e)
{
return(new UserEventArgs(e));
}
/// <summary>
/// Initializes a new instance of the <see cref="Sdl.Core.WindowManagerEventArgs"/> class.
/// </summary>
/// <param name='ev'>
/// Ev.
/// </param>
internal WindowManagerEventArgs(SdlSystem.SDL_Event ev) : base(ev)
{
}
/// <summary>
/// Creates the event arguments.
/// </summary>
/// <returns>
/// The event arguments.
/// </returns>
/// <param name='e'>
/// The ${ParameterType} instance containing the event data.
/// </param>
/// <exception cref='NotImplementedException'>
/// Is thrown when a requested operation is not implemented for a given type.
/// </exception>
public static new WindowManagerEventArgs CreateEventArgs(SdlSystem.SDL_Event e)
{
return(new WindowManagerEventArgs(e));
}
/// <summary>
/// Initializes a new instance of the <see cref="Sdl.Core.ActiveEventArgs"/> class.
/// </summary>
/// <param name='ev'>
/// Ev.
/// </param>
internal ActiveEventArgs(SdlSystem.SDL_Event ev) : base(ev)
{
}
/// <summary>
/// Processes the event.
/// </summary>
/// <param name='e'>
/// E.
/// </param>
private static void ProcessEvent(SdlSystem.SDL_Event e)
{
switch ((EventTypes)e.type)
{
case EventTypes.ActiveEvent:
OnActiveEvent(ActiveEventArgs.CreateEventArgs(e));
break;
case EventTypes.KeyDown:
OnKeyboardDown(KeyboardEventArgs.CreateEventArgs(e));
break;
case EventTypes.KeyUp:
OnKeyboardUp(KeyboardEventArgs.CreateEventArgs(e));
break;
case EventTypes.MouseMotion:
OnMouseMotion(MouseMotionEventArgs.CreateEventArgs(e));
break;
case EventTypes.MouseButtonDown:
OnMouseButtonDown(MouseButtonEventArgs.CreateEventArgs(e));
break;
case EventTypes.MouseButtonUp:
OnMouseButtonUp(MouseButtonEventArgs.CreateEventArgs(e));
break;
case EventTypes.JoystickAxisMotion:
OnJoystickAxisMotion(JoystickAxisEventArgs.CreateEventArgs(e));
break;
case EventTypes.JoystickBallMotion:
OnJoystickBallMotion(JoystickBallEventArgs.CreateEventArgs(e));
break;
case EventTypes.JoystickHatMotion:
OnJoystickHatMotion(JoystickHatEventArgs.CreateEventArgs(e));
break;
case EventTypes.JoystickButtonDown:
OnJoystickButtonDown(JoystickButtonEventArgs.CreateEventArgs(e));
break;
case EventTypes.JoystickButtonUp:
OnJoystickButtonUp(JoystickButtonEventArgs.CreateEventArgs(e));
break;
case EventTypes.VideoResize:
OnVideoResize(VideoResizeEventArgs.CreateEventArgs(e));
break;
case EventTypes.VideoExpose:
OnVideoExpose(VideoExposeEventArgs.CreateEventArgs(e));
break;
case EventTypes.Quit:
OnQuit(QuitEventArgs.CreateEventArgs(e));
break;
case EventTypes.WindowManagerEvent:
OnWindowManagerEvent(WindowManagerEventArgs.CreateEventArgs(e));
break;
case EventTypes.UserEvent:
OnUserEvent(UserEventArgs.CreateEventArgs(e));
break;
}
}
/// <summary>
/// Initializes a new instance of the <see cref="Sdl.Core.SdlEventArgs"/> class.
/// </summary>
/// <param name='event_struct'>
/// Event_struct.
/// </param>
internal SdlEventArgs(SdlSystem.SDL_Event event_struct)
{
this.event_struct_ = event_struct;
}
public static SdlEventArgs[] Peek(EventMask event_mask, int number_of_events) {
SdlSystem.SDL_Event[] events = new SdlSystem.SDL_Event[number_of_events];
SdlSystem.SDL_PumpEvents();
int ret = SdlSystem.SDL_PeepEvents( out events,
events.Length,
SdlSystem.SDL_eventaction.SDL_PEEKEVENT,
(uint)event_mask );
if ( ret == (int)NativeFunctionReturnFlags.Error )
throw SdlException.Generate();
SdlEventArgs[] eventargs_array = new SdlEventArgs[ret];
for ( int i = 0; i < eventargs_array.Length; ++ i ) {
if ( events[i].type == (byte)EventTypes.UserEvent ) {
eventargs_array[i] = __user_events[events[i].user.code.ToString()];
__user_events.Remove( events[i].user.code.ToString() );
} else
eventargs_array[i] = SdlEventArgs.CreateEventArgs( events[i] );
}
return eventargs_array;
}
public static void Remove(EventMask event_mask, int number_of_events) {
SdlSystem.SDL_Event[] events = new SdlSystem.SDL_Event[number_of_events];
SdlSystem.SDL_PumpEvents();
int ret = SdlSystem.SDL_PeepEvents( out events,
events.Length,
SdlSystem.SDL_eventaction.SDL_GETEVENT,
(uint)event_mask );
if ( ret == (int)NativeFunctionReturnFlags.Error )
throw SdlException.Generate();
}
