C# 在winform画面上点击某个区域造成按钮按下效果(3)

/// <summary>
    ///离开4个按钮时的状态变化
    /// </summary>
    /// <param></param>
    /// <param></param>
    private void pxControl_MouseMove(object sender, MouseEventArgs e)
    {
        if (gpRealTime.IsVisible(e.Location))
        {
            if (FlageMouseDownRealTime)
            {
                using (Image imgTemp = Image.FromFile(strWineRealStatusDownPath))
                {
                    dc.DrawImage(imgTemp, BtnLocation[0, 0], BtnLocation[0, 1], BtnSize.Width, BtnSize.Height);
                }
            }
        }
        else
        {
            if (FlageMouseDownRealTime)
            {
                using (Image imgTemp = Image.FromFile(strWineRealStatusUpPath))
                {
                    dc.DrawImage(imgTemp, BtnLocation[0, 0], BtnLocation[0, 1], BtnSize.Width, BtnSize.Height);
                }
                FlageMouseDownRealTime = false;
            }
        }
        if (gpWinePos.IsVisible(e.Location))
        {
            if (FlageMouseDownWinePos)
            {
                using (Image imgTemp = Image.FromFile(strWinePosQueryDownPath))
                {
                    dc.DrawImage(imgTemp, BtnLocation[1, 0], BtnLocation[1, 1], BtnSize.Width, BtnSize.Height);
                }
            }
        }
        else
        {
            if (FlageMouseDownWinePos)
            {
                using (Image imgTemp = Image.FromFile(strWinePosQueryUpPath))
                {
                    dc.DrawImage(imgTemp, BtnLocation[1, 0], BtnLocation[1, 1], BtnSize.Width, BtnSize.Height);
                }
                FlageMouseDownWinePos = false;
            }
        }
        if (gpCupIntrol.IsVisible(e.Location))
        {
            if (FlageMouseDownCupIntrol)
            {
                using (Image imgTemp = Image.FromFile(strWineCupIntroDownPath))
                {
                    dc.DrawImage(imgTemp, BtnLocation[2, 0], BtnLocation[2, 1], BtnSize.Width, BtnSize.Height);
                }
            }
        }
        else
        {
            if (FlageMouseDownCupIntrol)
            {
                using (Image imgTemp = Image.FromFile(strWineCupIntroUpPath))
                {
                    dc.DrawImage(imgTemp, BtnLocation[2, 0], BtnLocation[2, 1], BtnSize.Width, BtnSize.Height);
                }
                FlageMouseDownCupIntrol = false;
            }
        }
        if (gpNetPurchase.IsVisible(e.Location))
        {
            if (FlageMouseDownNetPurchase)
            {
                using (Image imgTemp = Image.FromFile(strWinePurchaseDownPath))
                {
                    dc.DrawImage(imgTemp, BtnLocation[3, 0], BtnLocation[3, 1], BtnSize.Width, BtnSize.Height);
                }
            }
        }
        else
        {
            if (FlageMouseDownNetPurchase)
            {
                using (Image imgTemp = Image.FromFile(strWinePurchaseUpPath))
                {
                    dc.DrawImage(imgTemp, BtnLocation[3, 0], BtnLocation[3, 1], BtnSize.Width, BtnSize.Height);
                }
                FlageMouseDownNetPurchase = false;
            }
        }
    }