LRESULT CRetrySplashScreen::OnInitDialog(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
// SetForegroundWindow() was deprecated for Vista (attn: session 0 isolation)
// Use SetWindowPos() for Vista+ in order to bring the window to the top of the Z order
if (IsPlatformWindowsVista()){
SetWindowPos(HWND_TOPMOST,0,0,0,0,SWP_NOMOVE | SWP_NOSIZE);
SetWindowPos(HWND_NOTOPMOST,0,0,0,0,SWP_SHOWWINDOW | SWP_NOMOVE | SWP_NOSIZE);
} else {
if (::SetForegroundWindow(GetDlgItem(IDOK)) == NULL){
return 1;
}
}
return 0;
}
//=--------------------------------------------------------------------------=
// CWelcomeDialog::OnInitDialog
//=--------------------------------------------------------------------------=
// Message handler for WM_INITDIALOG
//
// Parameters:
// uMsg Windows Message
// wParam WPARAM
// lParam LPARAM
// bHandled FALSE if not handled
//
// Output:
// LRESULT
//
// Notes:
//
LRESULT CWelcomeDialog::OnInitDialog(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
m_hDlgBrush1 = CreateSolidBrush(RGB(231, 229, 213)); //default windows bg color
m_hMemDC = NULL;
m_hDialogFont = NULL;
m_hDialogHeaderFont = NULL;
HWND hWnd;
DWORD style;
// Allow SS_NOTIFY msgs for the URL links
hWnd = GetDlgItem(IDC_WELCOME_CLICK_HERE);
style = ::GetWindowLong(hWnd, GWL_STYLE);
::SetWindowLong(hWnd, GWL_STYLE, style | SS_NOTIFY);
hWnd = GetDlgItem(IDC_WELCOME_LICENSE_AGREEMENT);
style = ::GetWindowLong(hWnd, GWL_STYLE);
::SetWindowLong(hWnd, GWL_STYLE, style | SS_NOTIFY);
if (getIsAltInstallDir()) {
CheckDlgButton(IDC_WELCOME_CHECKBOX, BST_CHECKED);
}
// Make dialog box not having any focus by default
// Set Keyboard focus on a 0 size button
GotoDlgCtrl(GetDlgItem(IDNO));
// SetForegroundWindow() was deprecated for Vista (attn: session 0 isolation)
// Use SetWindowPos() for Vista+ in order to bring the window to the top of the Z order
// First call without SHOWWINDOW for TOPMOST window handles, then 2nd call with SHOWWINDOW for NOTOPMOST
// has the same effect as BringWindowToTop()...both are suggested implementations for Vista's answer
// to "stealing focus" problem. Note: SwitchToThisWindow() was removed, as it will not work on some varients of Window Vista.
if (IsPlatformWindowsVista()){
SetWindowPos(HWND_TOPMOST,0,0,0,0,SWP_NOMOVE | SWP_NOSIZE);
SetWindowPos(HWND_NOTOPMOST,0,0,0,0,SWP_SHOWWINDOW | SWP_NOMOVE | SWP_NOSIZE);
} else {
if (::SetForegroundWindow(GetDlgItem(IDOK)) == NULL){
return 1; // If error, Let the system set the focus
}
}
return 0;
}
