Exemplos de slotThumbnail em C++ (Cpp)

Exemplo n.º 1

Arquivo: kpimagedialog.cpp Projeto: UIKit0/digikam-2012-kipi-plugins

KPImageDialogPreview::KPImageDialogPreview(Interface* const iface, QWidget* const parent)
    : KPreviewWidgetBase(parent), d(new KPImageDialogPreviewPrivate)
{
    d->iface = iface;

    QVBoxLayout* vlay = new QVBoxLayout(this);
    d->imageLabel     = new QLabel(this);
    d->imageLabel->setAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
    d->imageLabel->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding));

    d->infoLabel      = new QLabel(this);
    d->infoLabel->setAlignment(Qt::AlignCenter);

    vlay->setMargin(0);
    vlay->setSpacing(KDialog::spacingHint());
    vlay->addWidget(d->imageLabel);
    vlay->addWidget(d->infoLabel);
    vlay->addStretch();

    setSupportedMimeTypes(KImageIO::mimeTypes());

    if (d->iface)
    {
        connect(d->iface, SIGNAL(gotThumbnail(KUrl,QPixmap)),
                this, SLOT(slotThumbnail(KUrl,QPixmap)));
    }

    d->loadRawThumb = new KPRawThumbThread(this);

    connect(d->loadRawThumb, SIGNAL(signalRawThumb(KUrl,QImage)),
            this, SLOT(slotRawThumb(KUrl,QImage)));
}

Exemplo n.º 2

Arquivo: bracketstack.cpp Projeto: SOUMAJYOTI/HDR-image-plugin-for-digiKam

BracketStackList::BracketStackList(Interface* iface, QWidget* parent)
                : QTreeWidget(parent), d(new BracketStackListPriv)
{
    d->iface = iface;

    setIconSize(QSize(64, 64));
    setSelectionMode(QAbstractItemView::SingleSelection);
    setSortingEnabled(true);
    setAllColumnsShowFocus(true);
    setRootIsDecorated(false);
    setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
    setColumnCount(3);
    setHeaderHidden(false);
    setDragEnabled(false);
    header()->setResizeMode(QHeaderView::Stretch);

    QStringList labels;
    labels.append( i18n("To process") );
    labels.append( i18n("File Name") );
    labels.append( i18n("Exposure (EV)") );
    setHeaderLabels(labels);

    if (d->iface)
    {
        connect(d->iface, SIGNAL(gotThumbnail(KUrl,QPixmap)),
                this, SLOT(slotThumbnail(KUrl,QPixmap)));
    }

    d->loadRawThumb = new KPRawThumbThread(this);

    connect(d->loadRawThumb, SIGNAL(signalRawThumb(KUrl,QImage)),
            this, SLOT(slotRawThumb(KUrl,QImage)));

    sortItems(2, Qt::DescendingOrder);
}

Exemplo n.º 3

CalMonthWidget::CalMonthWidget(QWidget* const parent, int month)
    : QPushButton(parent),
      d(new Private)
{
    setAcceptDrops(true);
    setFixedSize(QSize(74, 94));
    d->month     = month;
    d->imagePath = QUrl();
    setThumb(QPixmap(QIcon::fromTheme(QLatin1String("view-preview"))
             .pixmap(32, QIcon::Disabled)));

    connect(d->thumbLoadThread, SIGNAL(signalThumbnailLoaded(LoadingDescription,QPixmap)),
            this, SLOT(slotThumbnail(LoadingDescription,QPixmap)));

    connect(this, SIGNAL(pressed()),
            this, SLOT(slotMonthSelected()));
}

Exemplo n.º 4

Arquivo: imagedialog.cpp Projeto: KDE/digikam

ImageDialogPreview::ImageDialogPreview(QWidget* const parent)
    : QScrollArea(parent),
      d(new Private)
{
    d->thumbLoadThread = ThumbnailLoadThread::defaultThread();

    QVBoxLayout* const vlay  = new QVBoxLayout(this);
    d->imageLabel            = new QLabel(this);
    d->imageLabel->setAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
    d->imageLabel->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding));

    d->infoLabel = new QLabel(this);
    d->infoLabel->setAlignment(Qt::AlignCenter);

    vlay->setContentsMargins(QMargins());
    vlay->setSpacing(QApplication::style()->pixelMetric(QStyle::PM_DefaultLayoutSpacing));
    vlay->addWidget(d->imageLabel);
    vlay->addWidget(d->infoLabel);
    vlay->addStretch();

    connect(d->thumbLoadThread, SIGNAL(signalThumbnailLoaded(LoadingDescription,QPixmap)),
            this, SLOT(slotThumbnail(LoadingDescription,QPixmap)));
}

Exemplo n.º 5

Arquivo: kpimagedialog.cpp Projeto: UIKit0/digikam-2012-kipi-plugins

void KPImageDialogPreview::slotRawThumb(const KUrl& url, const QImage& img)
{
    slotThumbnail(url, QPixmap::fromImage(img));
}

Exemplo n.º 6

Arquivo: kpimagedialog.cpp Projeto: UIKit0/digikam-2012-kipi-plugins

// Used only if Kipi interface is null.
void KPImageDialogPreview::slotKDEPreview(const KFileItem& item, const QPixmap& pix)
{
    if (!pix.isNull())
        slotThumbnail(item.url(), pix);
}

Exemplo n.º 7

Arquivo: bracketstack.cpp Projeto: SOUMAJYOTI/HDR-image-plugin-for-digiKam

void BracketStackList::slotRawThumb(const KUrl& url, const QImage& img)
{
    slotThumbnail(url, QPixmap::fromImage(img));
}

Exemplo n.º 8

Arquivo: bracketstack.cpp Projeto: SOUMAJYOTI/HDR-image-plugin-for-digiKam

// Used only if Kipi interface is null.
void BracketStackList::slotKDEPreview(const KFileItem& item, const QPixmap& pix)
{
    if (!pix.isNull())
        slotThumbnail(item.url(), pix);
}