/// <summary>
/// 滚动按钮触摸滚动事件
/// </summary>
/// <param name="sender">调用者</param>
/// <param name="touchInfo">触摸信息</param>
protected void scrollButtonTouchWheel(object sender, FCTouchInfo touchInfo)
{
FCTouchInfo newTouchInfo = touchInfo.clone();
newTouchInfo.m_firstPoint = TouchPoint;
newTouchInfo.m_secondPoint = TouchPoint;
onTouchWheel(newTouchInfo);
}
/// <summary>
/// 控件触摸滚轮滚动方法
/// </summary>
/// <param name="touchInfo">触摸信息</param>
public virtual void onControlTouchWheel(FCTouchInfo touchInfo)
{
FCGrid grid = Grid;
if (m_control != null && grid != null)
{
FCTouchInfo newTouchInfo = touchInfo.clone();
newTouchInfo.m_firstPoint = grid.pointToControl(m_control.pointToNative(touchInfo.m_firstPoint));
newTouchInfo.m_secondPoint = grid.pointToControl(m_control.pointToNative(touchInfo.m_secondPoint));
grid.onTouchWheel(newTouchInfo);
}
}
/// <summary>
/// 触摸滚轮方法
/// </summary>
/// <param name="touchInfo">触摸信息</param>
public override void onTouchWheel(FCTouchInfo touchInfo)
{
base.onTouchWheel(touchInfo);
if (LinesCount <= 1)
{
if (m_dropDownMenu != null)
{
FCTouchInfo newTouchInfo = touchInfo.clone();
newTouchInfo.m_firstPoint = m_dropDownMenu.TouchPoint;
newTouchInfo.m_secondPoint = m_dropDownMenu.TouchPoint;
m_dropDownMenu.onTouchWheel(newTouchInfo);
}
}
}