Exemplos de firstFileItem em C++ (Cpp)

Exemplo n.º 1

void KFileView::selectAll()
{
    if (selection_mode == KFile::NoSelection || selection_mode== KFile::Single)
        return;

    KFileItem *item = 0L;
    for ( (item = firstFileItem()); item; item = nextItem( item ) )
        setSelected( item, true );
}

Exemplo n.º 2

const KFileItemList * KFileView::items() const
{
    KFileItem *item = 0L;

    // only ever use m_itemList in this method!
    m_itemList.clear();
    for ( (item = firstFileItem()); item; item = nextItem( item ) )
        m_itemList.append( item );

    return &m_itemList;
}

Exemplo n.º 3

Arquivo: tdefiledetailview.cpp Projeto: Fat-Zer/tdelibs

KFileItem * KFileDetailView::prevItem( const KFileItem *fileItem ) const
{
    if ( fileItem ) {
        KFileListViewItem *item = viewItem( fileItem );
        if ( item && item->itemAbove() )
            return ((KFileListViewItem*) item->itemAbove())->fileInfo();
        else
            return 0L;
    }
    else
        return firstFileItem();
}

Exemplo n.º 4

void KFileView::setCurrentItem(const QString &filename )
{
    if (!filename.isNull()) {
        KFileItem *item;
        for ( (item = firstFileItem()); item; item = nextItem( item ) ) {
            if (item->name() == filename) {
                setCurrentItem( item );
                return;
            }
        }
    }

    kdDebug(kfile_area) << "setCurrentItem: no match found: " << filename << endl;
}

Exemplo n.º 5

const KFileItemList * KFileView::selectedItems() const
{
    if ( !m_selectedList )
	m_selectedList = new KFileItemList;

    m_selectedList->clear();

    KFileItem *item;
    for ( (item = firstFileItem()); item; item = nextItem( item ) ) {
        if ( isSelected( item ) )
            m_selectedList->append( item );
    }

    return m_selectedList;
}

Exemplo n.º 6

void KFileView::invertSelection()
{
    KFileItem *item = 0L;
    for ( (item = firstFileItem()); item; item = nextItem( item ) )
        setSelected( item, !isSelected( item ) );
}