private void SignInForm_Activated(object sender, EventArgs e)
{
// force window to have focus
// please refer http://stackoverflow.com/questions/278237/keep-window-on-top-and-steal-focus-in-winforms
uint foreThread = Win32Helper.GetWindowThreadProcessId(Win32Helper.GetForegroundWindow(), IntPtr.Zero);
uint appThread = Win32Helper.GetCurrentThreadId();
//const uint SW_SHOW = 5;
if (foreThread != appThread)
{
Win32Helper.AttachThreadInput(foreThread, appThread, true);
Win32Helper.BringWindowToTop(this.Handle);
//ShowWindow(this.Handle, SW_SHOW);
Win32Helper.AttachThreadInput(foreThread, appThread, false);
}
else
{
Win32Helper.BringWindowToTop(this.Handle);
//ShowWindow(this.Handle, SW_SHOW);
}
}
private void GotoTabPage(TabPage tabpage, UserLoginSetting userlogin)
{
if (m_SignUpDialog != null)
{
m_SignUpDialog.Dispose();
m_SignUpDialog = null;
}
tabControl.SelectedTab = tabpage;
if (this.WindowState == FormWindowState.Minimized)
{
this.WindowState = FormWindowState.Normal;
this.ShowInTaskbar = true;
}
uint foreThread = Win32Helper.GetWindowThreadProcessId(Win32Helper.GetForegroundWindow(), IntPtr.Zero);
uint appThread = Win32Helper.GetCurrentThreadId();
if (foreThread != appThread)
{
Win32Helper.AttachThreadInput(foreThread, appThread, true);
Win32Helper.BringWindowToTop(this.Handle);
Show();
Win32Helper.AttachThreadInput(foreThread, appThread, false);
}
else
{
Win32Helper.BringWindowToTop(this.Handle);
Show();
}
Activate();
if (tabpage == tabSignIn)
{
if (userlogin == null)
{
cmbEmail.Text = string.Empty;
iscmbEmailFirstChanged = false;
txtPassword.Text = string.Empty;
chkRememberPassword.Checked = false;
}
else
{
cmbEmail.Text = userlogin.Email;
iscmbEmailFirstChanged = true;
if (userlogin.RememberPassword)
{
txtPassword.Text = SecurityHelper.DecryptPassword(userlogin.Password);
}
else
{
txtPassword.Text = string.Empty;
}
chkRememberPassword.Checked = userlogin.RememberPassword;
}
if (string.IsNullOrEmpty(cmbEmail.Text))
{
cmbEmail.Select();
}
else if (string.IsNullOrEmpty(txtPassword.Text))
{
txtPassword.Select();
}
else
{
btnSignIn.Select();
}
this.AcceptButton = btnSignIn;
}
else if (tabpage == tabMainStationSetup)
{
btnOK.Tag = userlogin;
btnOK.Select();
this.AcceptButton = btnOK;
}
}
