private bool IsDoubleClick(MouseEventInformation info)
{
return
(info.Button == m_PreviousClickedButton &&
info.X == m_PreviousClickedX &&
info.Y == m_PreviousClickedY &&
info.Timestamp - m_PreviousClickedTime <= m_SystemDoubleClickTime);
}
private void HookMouseCallback(HookData hookData)
{
MouseEventInformation info = MouseEventInformation.Get(hookData);
int mx = info.X;
int my = info.Y;
MouseButtons button = info.Button;
// 마우스 다운
if (info.IsMouseDown)
{
if (IsDoubleClick(info))
{
info = info.ToDobuleClickMouseEventInformation();
}
OnMouseDown?.Invoke(mx, my, button);
if (info.Clicks == 2)
{
m_DoubleButton |= info.Button;
}
if (info.Clicks == 1)
{
m_SingleButton |= button;
}
}
// 마우스 업
if (info.IsMouseUp)
{
OnMouseUp?.Invoke(mx, my, button);
// 마우스 클릭
if ((m_SingleButton & button) != MouseButtons.None)
{
OnMouseClick?.Invoke(mx, my, button);
m_SingleButton &= ~button;
}
// 마우스 더블 클릭
if ((m_DoubleButton & button) != MouseButtons.None)
{
OnMouseDoubleClick?.Invoke(mx, my, button);
m_DoubleButton &= ~button;
}
if (info.Clicks == 2)
{
m_PreviousClickedButton = MouseButtons.None;
m_PreviousClickedTime = 0;
m_PreviousClickedX = m_DefaultPositionXY;
m_PreviousClickedY = m_DefaultPositionXY;
}
if (info.Clicks == 1)
{
m_PreviousClickedButton = info.Button;
m_PreviousClickedTime = info.Timestamp;
m_PreviousClickedX = mx;
m_PreviousClickedY = my;
}
}
// 마우스 스크롤
if (info.IsMouseWheelScrolled)
{
OnMouseWheel?.Invoke(mx, my, button, info.Delta > 0 ? 1 : -1);
}
// 마우스 이동
if (IsMoved(mx, my))
{
m_PreviousX = mx;
m_PreviousY = my;
OnMouseMove?.Invoke(mx, my, button);
}
// 마우스 드래그
if ((m_SingleButton & MouseButtons.Left) != MouseButtons.None)
{
if (m_DragStartPositionX == m_DefaultPositionXY && m_DragStartPositionY == m_DefaultPositionXY)
{
m_DragStartPositionX = mx;
m_DragStartPositionY = my;
}
// 마우스 드래그 스타트
if (m_dragMode == false)
{
bool isXDragging = Math.Abs(mx - m_DragStartPositionX) > m_SystemDragX;
bool isYDragging = Math.Abs(my - m_DragStartPositionY) > m_SystemDragY;
m_dragMode = isXDragging || isYDragging;
if (m_dragMode == true)
{
OnMouseDragStart?.Invoke(mx, my, button);
}
}
}
else
{
m_DragStartPositionX = m_DefaultPositionXY;
m_DragStartPositionY = m_DefaultPositionXY;
// 마우스 드래그 엔드
if (m_dragMode == true)
{
OnMouseDragEnd?.Invoke(mx, my, button);
m_dragMode = false;
}
}
}
