C++ (Cpp) updateFocusPolicy Examples

Example #1

File: urlformwidget.cpp Project: giowck/symphytum

URLFormWidget::URLFormWidget(QWidget *parent) :
    AbstractFormWidget(parent), m_markEmpty(false)
{
    m_fieldNameLabel = new QLabel("Invalid Name", this);
    m_mainLayout = new QVBoxLayout(this);
    m_lineEdit = new QLineEdit(this);
    m_openURLAction = m_lineEdit->addAction(QIcon(":/images/icons/browser.png"),
                                            QLineEdit::TrailingPosition);
    m_openURLAction->setToolTip(tr("Open web link"));

    //static styling
    m_fieldNameLabel->setStyleSheet("QLabel {color: gray;}");

    //on mac disable focus rect around rounded borders
    m_lineEdit->setAttribute(Qt::WA_MacShowFocusRect, 0);

    m_mainLayout->addWidget(m_fieldNameLabel);
    m_mainLayout->addWidget(m_lineEdit);
    m_mainLayout->addStretch();

    this->heightUnits = 1;
    this->widthUnits = 1;

    //connections
    connect(m_lineEdit, SIGNAL(editingFinished()),
            this, SLOT(validateData()));
    connect(m_openURLAction, SIGNAL(triggered()),
            this, SLOT(openURLActionTriggered()));

    updateFocusPolicy();
}

Example #2

File: be-contacts.cpp Project: adamkudrna/trojita

BE::Contacts::Contacts(AbookAddressbook *abook): m_abook(abook), m_dirty(false)
{
    m_currentContact = 0;
    QImage img(QDir::homePath() + QLatin1String("/.abook/incognito.png"));
    if (!img.isNull())
        m_incognitoPic = QPixmap::fromImage(img.scaled(160,160,Qt::KeepAspectRatio,Qt::SmoothTransformation));
    m_ui = new Ui::Contacts;
    m_ui->setupUi(this);
#if QT_VERSION >= 0x040700
    m_ui->filter->setPlaceholderText(tr("Filter"));
#endif
    m_ui2 = new Ui::OneContact;
    m_ui2->setupUi(m_ui->oneContact);

    fields <<   Field(AbookAddressbook::Name, m_ui2->name, QLatin1String("name")) << Field(AbookAddressbook::Mail, m_ui2->mail, QLatin1String("email")) <<
                Field(AbookAddressbook::Address, m_ui2->address, QLatin1String("address")) << Field(AbookAddressbook::City, m_ui2->city, QLatin1String("city")) <<
                Field(AbookAddressbook::State, m_ui2->state, QLatin1String("state")) << Field(AbookAddressbook::ZIP, m_ui2->zip, QLatin1String("zip")) <<
                Field(AbookAddressbook::Country, m_ui2->country, QLatin1String("country")) << Field(AbookAddressbook::Phone, m_ui2->phone, QLatin1String("phone")) <<
                Field(AbookAddressbook::Workphone, m_ui2->workphone, QLatin1String("workphone")) << Field(AbookAddressbook::Fax, m_ui2->fax, QLatin1String("fax")) <<
                Field(AbookAddressbook::Mobile, m_ui2->mobile, QLatin1String("mobile")) << Field(AbookAddressbook::Nick, m_ui2->nick, QLatin1String("nick")) <<
                Field(AbookAddressbook::URL, m_ui2->url, QLatin1String("url")) << Field(AbookAddressbook::Notes, m_ui2->notes, QLatin1String("notes")) <<
                Field(AbookAddressbook::Anniversary, m_ui2->anniversary, QLatin1String("anniversary")) << Field(AbookAddressbook::Photo, m_ui2->photo, QLatin1String("photo"));

    m_sortFilterProxy = new QSortFilterProxyModel(this);
    m_sortFilterProxy->setFilterCaseSensitivity(Qt::CaseInsensitive);
    m_sortFilterProxy->setFilterKeyColumn(-1);
    m_sortFilterProxy->setSourceModel(m_abook->model());
    connect (m_ui->filter, SIGNAL(textChanged(QString)), m_sortFilterProxy, SLOT(setFilterWildcard(QString)));
    m_ui->filter->installEventFilter(this);

    QFont fnt = m_ui2->name->font();
    fnt.setPointSize(fnt.pointSize()*2);
    m_ui2->name->setFont(fnt);
    for (QList<Field>::const_iterator   it = fields.constBegin(),
                                        end = fields.constEnd(); it != end; ++it) {
        it->label->installEventFilter(this);
    }

    m_ui->contacts->setModel(m_sortFilterProxy);
    m_ui->contacts->setSelectionMode(QAbstractItemView::SingleSelection);
    connect (m_ui->contacts->selectionModel(), SIGNAL(currentChanged(QModelIndex,QModelIndex)), SLOT(setContact(QModelIndex)));
    QModelIndex idx = m_sortFilterProxy->index(0,0);
    if (idx.isValid())
        m_ui->contacts->setCurrentIndex(idx);
    m_ui->contacts->installEventFilter(this);

    connect (m_ui->add, SIGNAL(clicked()), SLOT(addContact()));
    connect (m_ui->remove, SIGNAL(clicked()), SLOT(removeCurrentContact()));
    connect (qApp, SIGNAL(focusChanged(QWidget*, QWidget*)), SLOT(updateFocusPolicy(QWidget*, QWidget*)));

    // cheat to correct the focuspolicies ;-)
    updateFocusPolicy(m_ui2->name, m_ui->filter);

    Q_FOREACH(const Field &field, fields) {
        if (QTextDocument *doc = field.label->findChild<QTextDocument*>())
            connect(doc, SIGNAL(contentsChanged()), SLOT(updateLabel()));
    }
}