Exemplos de setVisibleRoles em C++ (Cpp)

Exemplo n.º 1

Arquivo: kfileitemlistview.cpp Projeto: blue-shell/folderview

KFileItemListView::KFileItemListView(QGraphicsWidget* parent) :
    KStandardItemListView(parent),
    m_modelRolesUpdater(0),
    m_updateVisibleIndexRangeTimer(0),
    m_updateIconSizeTimer(0)
{
    setAcceptDrops(true);

    setScrollOrientation(Qt::Vertical);

    m_updateVisibleIndexRangeTimer = new QTimer(this);
    m_updateVisibleIndexRangeTimer->setSingleShot(true);
    m_updateVisibleIndexRangeTimer->setInterval(ShortInterval);
    connect(m_updateVisibleIndexRangeTimer, SIGNAL(timeout()), this, SLOT(updateVisibleIndexRange()));

    m_updateIconSizeTimer = new QTimer(this);
    m_updateIconSizeTimer->setSingleShot(true);
    m_updateIconSizeTimer->setInterval(LongInterval);
    connect(m_updateIconSizeTimer, SIGNAL(timeout()), this, SLOT(updateIconSize()));

    setVisibleRoles(QList<QByteArray>() << "text");
}

Exemplo n.º 2

Arquivo: kfileitemlistview.cpp Projeto: stream009/dolphin

KFileItemListView::KFileItemListView(QGraphicsWidget* parent) :
    KStandardItemListView(parent),
    m_modelRolesUpdater(nullptr),
    m_updateVisibleIndexRangeTimer(nullptr),
    m_updateIconSizeTimer(nullptr)
{
    setAcceptDrops(true);

    setScrollOrientation(Qt::Vertical);

    m_updateVisibleIndexRangeTimer = new QTimer(this);
    m_updateVisibleIndexRangeTimer->setSingleShot(true);
    m_updateVisibleIndexRangeTimer->setInterval(ShortInterval);
    connect(m_updateVisibleIndexRangeTimer, &QTimer::timeout, this, &KFileItemListView::updateVisibleIndexRange);

    m_updateIconSizeTimer = new QTimer(this);
    m_updateIconSizeTimer->setSingleShot(true);
    m_updateIconSizeTimer->setInterval(LongInterval);
    connect(m_updateIconSizeTimer, &QTimer::timeout, this, &KFileItemListView::updateIconSize);

    setVisibleRoles({"text"});
}