/// <summary>
/// 获取顶层窗体（直到获取到为止）
/// </summary>
/// <param name="className"></param>
/// <returns></returns>
private int GetTopHwnd(GetHwndConfig hwndConfig)
{
int currenHwnd = 0;
do
{
currenHwnd = GetHwndInfor.FindTopForm(hwndConfig.TopFromClassName, null);
Thread.Sleep(1000);
} while (currenHwnd == 0);
for (int arrIndex = hwndConfig.LevelIndex.Count; arrIndex > 0; arrIndex--)
{
int indexCount = hwndConfig.LevelIndex[arrIndex - 1];
if (indexCount != 0)
{
for (int index = 0; index < (indexCount - 1); index++)
{
currenHwnd = GetHwndInfor.GetWindow(currenHwnd, GetWindowFlagEnum.GetNextHwnd);
}
}
if (arrIndex > 1)
{
currenHwnd = GetHwndInfor.GetWindow(currenHwnd, GetWindowFlagEnum.GetChildFirstHwnd);
}
}
addLoog("定位句柄位置成功");
return(currenHwnd);
}
private void btnSelectHwnd_Click(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(_topFormClassName) || !string.IsNullOrEmpty(_topFormTitle))
{
TopWindowHwnd = GetHwndInfor.FindTopForm(_topFormClassName, _topFormTitle);
}
if (TopWindowHwnd != 0)
{
//收银系统
if (!GetHwndInfor.TopShowForm(TopWindowHwnd))
{
MessageBox.Show("置顶窗口失败", "失败", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
Regex rg = new Regex("^(?<x>[0-9]+),(?<y>[0-9]+)$");
if (rg.IsMatch(this.txtMousePoint.Text))
{
GroupCollection group = rg.Match(this.txtMousePoint.Text).Groups;
Point p = new Point(int.Parse(group["x"].ToString()), int.Parse(group["y"].ToString()));
iActiveHwnd = GetHwndInfor.MousePointGetHwnd(p);
this.txtHwnd.Text = iActiveHwnd.ToString();
this.txtClassName.Text = GetHwndInfor.GetHwndClassName(iActiveHwnd);
TopWindowHwnd = GetHwndInfor.GetTopFormHwnd(iActiveHwnd);
//取消置顶
if (!GetHwndInfor.CancelTopShowForm(TopWindowHwnd))
{
MessageBox.Show("取消置顶窗口失败", "失败", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
_topFormClassName = GetHwndInfor.GetHwndClassName(TopWindowHwnd);
_topFormTitle = GetHwndInfor.GetHwndTitle(TopWindowHwnd);
this.txtTitle.Text = string.Format("顶层窗体类名:{0}\r\n顶层窗体题名:{1}", _topFormClassName, _topFormTitle);
string tempTitle = GetHwndInfor.GetHwndTitle(iActiveHwnd);
Regex rg2 = new Regex(@"^(?<NotNuber>\D*)");
if (rg2.IsMatch(tempTitle))
{
txtLikeTitle.Text = rg2.Match(tempTitle).Groups["NotNuber"].ToString();
}
else
{
Regex rg3 = new Regex(@"(?<NotNuber>\D*)$");
if (rg3.IsMatch(tempTitle))
{
txtLikeTitle.Text = rg3.Match(tempTitle).Groups["NotNuber"].ToString();
}
else
{
txtLikeTitle.Text = tempTitle;
}
}
}
else
{
MessageBox.Show("错误的鼠标位置，正确的格式(x,y):23,89", "输入错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}