private static void Show(Control obj, string title, string msg, MessageBoxIcon icon, bool iError)
{
if (icon == MessageBoxIcon.Error && iError && ErrorLogEvent != null)
{
ErrorLogEvent.Invoke(msg);
return;
}
if (obj == null || !obj.Visible || obj.IsDisposed)
{
MessageBox.Show(msg, title, MessageBoxButtons.OK, icon);
}
else
{
Win32Helper.SwitchToThisWindow(obj.Handle, true);
MessageBox.Show(obj, msg, title, MessageBoxButtons.OK, icon);
}
}
/// <summary>
/// 获取顶层窗体
/// </summary>
public static Control TopForm(Control obj = null)
{
while (obj is Control && !(obj is Form))
{
if (obj.Parent == null)
{
break;
}
obj = obj.Parent;
}
if (obj == null || !obj.Visible || obj.IsDisposed || !(obj is Form))
{
obj = LoadHelper.Form;
}
if (obj == null || !obj.Visible || obj.IsDisposed || !(obj is Form))
{
obj = ExceptionHelper.Form;
if (obj == null)
{
IntPtr handle = Win32Helper.GetForegroundWindow();
obj = Control.FromChildHandle(handle);
}
if (obj == null)
{
for (int i = Application.OpenForms.Count - 1; i >= 0; i--)
{
var item = Application.OpenForms[i];
if (item.GetType().Name != "SkinForm")
{
obj = item;
break;
}
}
}
}
return(obj);
}
