C++ (Cpp) SubQFontComboBox::writingSystem Examples

Example #1

// public QFontDatabase::WritingSystem writingSystem() const
void tst_QFontComboBox::writingSystem()
{
    QFETCH(QFontDatabase::WritingSystem, writingSystem);

    SubQFontComboBox box;
    QSignalSpy spy0(&box, SIGNAL(currentFontChanged(QFont)));
    QFont currentFont = box.currentFont();

    box.setWritingSystem(writingSystem);
    QCOMPARE(box.writingSystem(), writingSystem);

    QFontDatabase db;
    QStringList list = db.families(writingSystem);
    int c = list.count();
    for (int i = 0; i < list.count(); ++i) {
        if (db.isPrivateFamily(list[i]))
            c--;
    }
    QCOMPARE(box.model()->rowCount(), c);

    if (list.count() == 0)
        QCOMPARE(box.currentFont(), QFont());

    QCOMPARE(spy0.count(), (currentFont != box.currentFont()) ? 1 : 0);
}

Example #2

void tst_QFontComboBox::qfontcombobox()
{
    SubQFontComboBox box;
    QCOMPARE(box.currentFont(), QFont());
    QCOMPARE(box.fontFilters(), QFontComboBox::AllFonts);
    box.setCurrentFont(QFont());
    box.setFontFilters(QFontComboBox::AllFonts);
    box.setWritingSystem(QFontDatabase::Any);
    QVERIFY(box.sizeHint() != QSize());
    QCOMPARE(box.writingSystem(), QFontDatabase::Any);
    box.call_currentFontChanged(QFont());
    QEvent event(QEvent::None);
    QCOMPARE(box.call_event(&event), false);
}

Example #3

// public QFontDatabase::WritingSystem writingSystem() const
void tst_QFontComboBox::writingSystem()
{
    QFETCH(QFontDatabase::WritingSystem, writingSystem);

    SubQFontComboBox box;
    QSignalSpy spy0(&box, SIGNAL(currentFontChanged(QFont const&)));
    QFont currentFont = box.currentFont();

    box.setWritingSystem(writingSystem);
    QCOMPARE(box.writingSystem(), writingSystem);

    QFontDatabase db;
    QStringList list = db.families(writingSystem);
    QCOMPARE(box.model()->rowCount(), list.count());

    if (list.count() == 0)
        QCOMPARE(box.currentFont(), QFont());

    QCOMPARE(spy0.count(), (currentFont != box.currentFont()) ? 1 : 0);
}