private void SetButtonState(MouseButton button, bool pressed)
{
if (pressed)
{
state.EnableBit((int)button);
}
else
{
state.DisableBit((int)button);
}
}
void WriteBit(MouseButton offset, int enabled)
{
if (enabled != 0)
{
mouse.EnableBit((int)offset);
}
else
{
mouse.DisableBit((int)offset);
}
}
void update_mouseButtonStates(ref MouseState e, OpenTK.Input.MouseState otk_e)
{
for (int i = 0; i < MouseState.MaxButtons; i++) {
if (otk_e.IsButtonDown ((OpenTK.Input.MouseButton)i))
e.EnableBit (i);
}
}
private void ProcessEvents()
{
while (true)
{
XEvent e = new XEvent();
using (new XLock(this.window.Display))
{
if (!Functions.XCheckIfEvent(this.window.Display, ref e, this.Predicate, new IntPtr(XI2Mouse.XIOpCode)))
{
break;
}
XGenericEventCookie cookie = e.GenericEventCookie;
if (Functions.XGetEventData(this.window.Display, ref cookie) != 0)
{
XIRawEvent xiRawEvent = (XIRawEvent)Marshal.PtrToStructure(cookie.data, typeof(XIRawEvent));
if (!this.rawids.ContainsKey(xiRawEvent.deviceid))
{
this.mice.Add(new MouseState());
this.rawids.Add(xiRawEvent.deviceid, this.mice.Count - 1);
}
MouseState mouseState = this.mice[this.rawids[xiRawEvent.deviceid]];
switch (xiRawEvent.evtype)
{
case XIEventType.RawButtonPress:
switch (xiRawEvent.detail)
{
case 1:
mouseState.EnableBit(0);
break;
case 2:
mouseState.EnableBit(1);
break;
case 3:
mouseState.EnableBit(2);
break;
case 4:
++mouseState.WheelPrecise;
break;
case 5:
--mouseState.WheelPrecise;
break;
case 6:
mouseState.EnableBit(3);
break;
case 7:
mouseState.EnableBit(4);
break;
case 8:
mouseState.EnableBit(5);
break;
case 9:
mouseState.EnableBit(6);
break;
case 10:
mouseState.EnableBit(7);
break;
case 11:
mouseState.EnableBit(8);
break;
case 12:
mouseState.EnableBit(9);
break;
case 13:
mouseState.EnableBit(10);
break;
case 14:
mouseState.EnableBit(11);
break;
}
case XIEventType.RawButtonRelease:
switch (xiRawEvent.detail)
{
case 1:
mouseState.DisableBit(0);
break;
case 2:
mouseState.DisableBit(1);
break;
case 3:
mouseState.DisableBit(2);
break;
case 6:
mouseState.DisableBit(3);
break;
case 7:
mouseState.DisableBit(4);
break;
case 8:
mouseState.DisableBit(5);
break;
case 9:
mouseState.DisableBit(6);
break;
case 10:
mouseState.DisableBit(7);
break;
case 11:
mouseState.DisableBit(8);
break;
case 12:
mouseState.DisableBit(9);
break;
case 13:
mouseState.DisableBit(10);
break;
case 14:
mouseState.DisableBit(11);
break;
}
case XIEventType.RawMotion:
double x = 0.0;
double y = 0.0;
if (XI2Mouse.IsBitSet(xiRawEvent.valuators.mask, 0))
{
x = BitConverter.Int64BitsToDouble(Marshal.ReadInt64(xiRawEvent.raw_values, 0));
}
if (XI2Mouse.IsBitSet(xiRawEvent.valuators.mask, 1))
{
y = BitConverter.Int64BitsToDouble(Marshal.ReadInt64(xiRawEvent.raw_values, 8));
}
if (!this.CheckMouseWarp(x, y))
{
mouseState.X += (int)x;
mouseState.Y += (int)y;
break;
}
else
{
break;
}
}
this.mice[this.rawids[xiRawEvent.deviceid]] = mouseState;
}
Functions.XFreeEventData(this.window.Display, ref cookie);
}
}
}
void ProcessEvents()
{
while (true)
{
XEvent e = new XEvent();
XGenericEventCookie cookie;
using (new XLock(window.Display))
{
if (!Functions.XCheckIfEvent(window.Display, ref e, Predicate, new IntPtr(XIOpCode)))
{
return;
}
cookie = e.GenericEventCookie;
if (Functions.XGetEventData(window.Display, ref cookie) != 0)
{
XIRawEvent raw = (XIRawEvent)
Marshal.PtrToStructure(cookie.data, typeof(XIRawEvent));
if (!rawids.ContainsKey(raw.deviceid))
{
mice.Add(new MouseState());
rawids.Add(raw.deviceid, mice.Count - 1);
}
MouseState state = mice[rawids[raw.deviceid]];
switch (raw.evtype)
{
case XIEventType.RawMotion:
double x = 0, y = 0;
if (IsBitSet(raw.valuators.mask, 0))
{
x = BitConverter.Int64BitsToDouble(Marshal.ReadInt64(raw.raw_values, 0));
}
if (IsBitSet(raw.valuators.mask, 1))
{
y = BitConverter.Int64BitsToDouble(Marshal.ReadInt64(raw.raw_values, 8));
}
if (!CheckMouseWarp(x, y))
{
state.X += (int)x;
state.Y += (int)y;
}
break;
case XIEventType.RawButtonPress:
switch (raw.detail)
{
case 1: state.EnableBit((int)MouseButton.Left); break;
case 2: state.EnableBit((int)MouseButton.Middle); break;
case 3: state.EnableBit((int)MouseButton.Right); break;
case 4: state.WheelPrecise++; break;
case 5: state.WheelPrecise--; break;
case 6: state.EnableBit((int)MouseButton.Button1); break;
case 7: state.EnableBit((int)MouseButton.Button2); break;
case 8: state.EnableBit((int)MouseButton.Button3); break;
case 9: state.EnableBit((int)MouseButton.Button4); break;
case 10: state.EnableBit((int)MouseButton.Button5); break;
case 11: state.EnableBit((int)MouseButton.Button6); break;
case 12: state.EnableBit((int)MouseButton.Button7); break;
case 13: state.EnableBit((int)MouseButton.Button8); break;
case 14: state.EnableBit((int)MouseButton.Button9); break;
}
break;
case XIEventType.RawButtonRelease:
switch (raw.detail)
{
case 1: state.DisableBit((int)MouseButton.Left); break;
case 2: state.DisableBit((int)MouseButton.Middle); break;
case 3: state.DisableBit((int)MouseButton.Right); break;
case 6: state.DisableBit((int)MouseButton.Button1); break;
case 7: state.DisableBit((int)MouseButton.Button2); break;
case 8: state.DisableBit((int)MouseButton.Button3); break;
case 9: state.DisableBit((int)MouseButton.Button4); break;
case 10: state.DisableBit((int)MouseButton.Button5); break;
case 11: state.DisableBit((int)MouseButton.Button6); break;
case 12: state.DisableBit((int)MouseButton.Button7); break;
case 13: state.DisableBit((int)MouseButton.Button8); break;
case 14: state.DisableBit((int)MouseButton.Button9); break;
}
break;
}
mice[rawids[raw.deviceid]] = state;
}
Functions.XFreeEventData(window.Display, ref cookie);
}
}
}
public bool ProcessMouseEvent(RawInput rin)
{
RawMouse rawMouse = rin.Data.Mouse;
ContextHandle key = new ContextHandle(rin.Header.Device);
if (!this.rawids.ContainsKey(key))
{
this.RefreshDevices();
}
if (this.mice.Count == 0)
{
return(false);
}
int index = this.rawids.ContainsKey(key) ? this.rawids[key] : 0;
MouseState mouseState = this.mice[index];
if ((rawMouse.ButtonFlags & RawInputMouseState.LEFT_BUTTON_DOWN) != (RawInputMouseState)0)
{
mouseState.EnableBit(0);
}
if ((rawMouse.ButtonFlags & RawInputMouseState.LEFT_BUTTON_UP) != (RawInputMouseState)0)
{
mouseState.DisableBit(0);
}
if ((rawMouse.ButtonFlags & RawInputMouseState.RIGHT_BUTTON_DOWN) != (RawInputMouseState)0)
{
mouseState.EnableBit(2);
}
if ((rawMouse.ButtonFlags & RawInputMouseState.RIGHT_BUTTON_UP) != (RawInputMouseState)0)
{
mouseState.DisableBit(2);
}
if ((rawMouse.ButtonFlags & RawInputMouseState.MIDDLE_BUTTON_DOWN) != (RawInputMouseState)0)
{
mouseState.EnableBit(1);
}
if ((rawMouse.ButtonFlags & RawInputMouseState.MIDDLE_BUTTON_UP) != (RawInputMouseState)0)
{
mouseState.DisableBit(1);
}
if ((rawMouse.ButtonFlags & RawInputMouseState.BUTTON_4_DOWN) != (RawInputMouseState)0)
{
mouseState.EnableBit(3);
}
if ((rawMouse.ButtonFlags & RawInputMouseState.BUTTON_4_UP) != (RawInputMouseState)0)
{
mouseState.DisableBit(3);
}
if ((rawMouse.ButtonFlags & RawInputMouseState.BUTTON_5_DOWN) != (RawInputMouseState)0)
{
mouseState.EnableBit(4);
}
if ((rawMouse.ButtonFlags & RawInputMouseState.BUTTON_5_UP) != (RawInputMouseState)0)
{
mouseState.DisableBit(4);
}
if ((rawMouse.ButtonFlags & RawInputMouseState.WHEEL) != (RawInputMouseState)0)
{
mouseState.WheelPrecise += (float)(short)rawMouse.ButtonData / 120f;
}
if ((rawMouse.Flags & RawMouseFlags.MOUSE_MOVE_ABSOLUTE) != RawMouseFlags.MOUSE_MOVE_RELATIVE)
{
mouseState.X = rawMouse.LastX;
mouseState.Y = rawMouse.LastY;
}
else
{
mouseState.X += rawMouse.LastX;
mouseState.Y += rawMouse.LastY;
}
lock (this.UpdateLock)
{
this.mice[index] = mouseState;
return(true);
}
}
