[mythtv] Re: Dialog help

[Velorider]

I was able to found some examples are got the dialog working.

But I have a question about focus on text fields (i.e MythRemoteLineEdit).  I 
have two textfields to enter username and pasword.  But I can't seem to get 
the focus to work right.  I want to hit tab and toggle between the two fields 
like the reset of the myth screens, the down and up arrow work for toggling 
focus.  Currently tab only insert a tab into the textfield.  Any suggestions?

    container = m_Theme->GetSet("config-account");
    if (!container) 
   {
        VERBOSE(VB_IMPORTANT, QString("MythFlix: Failed to get account 
container."));
        exit(-1);
    }

    UIBlackHoleType* usernameHolder =
        (UIBlackHoleType*)container->GetType("username_holder");
    if (usernameHolder) 
   {
        usernameHolder->allowFocus(true);
        QFont f = gContext->GetMediumFont();
        m_username = new MythRemoteLineEdit(&f, this);
        //m_username->setFocusPolicy(QWidget::NoFocus);
        m_username->setGeometry(usernameHolder->getScreenArea());
        m_username->hide();
        connect(usernameHolder, SIGNAL(takingFocus()), 
                m_username, SLOT(setFocus()));
//        connect(m_username, SIGNAL(tryingToLooseFocus(bool)), 
//                this, SLOT(takeFocusAwayFromEditor(bool)));
//        connect(title_editor, SIGNAL(textChanged(QString)),
//                this, SLOT(setTitle(QString)));

    }

    UIBlackHoleType* passwordHolder =
        (UIBlackHoleType*)container->GetType("password_holder");
    if (passwordHolder) 
   {
        passwordHolder->allowFocus(true);
        QFont f = gContext->GetMediumFont();
        m_password = new MythRemoteLineEdit(&f, this);
        //m_password->setFocusPolicy(QWidget::NoFocus);
        m_password->setGeometry(passwordHolder->getScreenArea());
        m_password->hide();
        connect(passwordHolder, SIGNAL(takingFocus()), 
                m_password, SLOT(setFocus()));
//        connect(m_password, SIGNAL(tryingToLooseFocus(bool)), 
//                this, SLOT(takeFocusAwayFromEditor(bool)));
//        connect(title_editor, SIGNAL(textChanged(QString)),
//                this, SLOT(setTitle(QString)));

    }


John

On Friday 30 December 2005 04:32 pm, you wrote:
> I'm working on improving the UI for mythflix.   One of the things I looking
> to do is create a popup dialog box to give the users a list of options they
> can perform on the selected movie.  Very much like when you select a
> recording in "Delete Recording" a dialog box is present with a list of
> options: "Delete", "Cancel", etc.
>
> But I'm having a hard to understand how this works in myth.  Can any one
> point me to some examples?
>
>
> Thanks
> John