NNTPGrab

#include "ProgressBarDelegateDownloadQueue.h"

#include "WidgetDownloadQueue.h"

#include 

#include 

#include 

#include 

#ifdef Q_OS_MACX

#include 

#endif

ProgressBarDelegateDownloadQueue::ProgressBarDelegateDownloadQueue(QObject *parent)

        : QItemDelegate(parent)

{

}

ProgressBarDelegateDownloadQueue::~ProgressBarDelegateDownloadQueue()

{

}

QSize ProgressBarDelegateDownloadQueue::sizeHint(const QStyleOptionViewItem& option, const QModelIndex& index) const

{

    Q_UNUSED(option);

    QString txt = index.model()->data(index, Qt::DisplayRole).toString();

    if (txt.isEmpty()) {

        return QSize(60,16);

    } else {

        return QSize(100,16);

    }

}

void ProgressBarDelegateDownloadQueue::paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const

{

    QStyleOptionProgressBarV2 opts;

    int value = index.model()->data(index.sibling(index.row(), DownloadQueueItem::FIELD_PROGRESS), Qt::DisplayRole).toInt();

    QString txt = index.model()->data(index, Qt::DisplayRole).toString();

    if (txt.isEmpty()) {

        txt = QString ("%1%").arg(value);

    }

    opts.state = QStyle::State_Active | QStyle::State_Enabled;

    opts.text = txt;

    opts.maximum = 100;

    opts.minimum =   0;

    opts.progress = value;

    opts.rect = option.rect;

    opts.rect.setRight(option.rect.right()-1);

    opts.rect.setHeight(option.rect.height()-1);

    opts.textVisible = true;

    opts.textAlignment = Qt::AlignCenter;

#ifdef Q_OS_MACX

    QCleanlooksStyle s;

    s.drawControl(QCleanlooksStyle::CE_ProgressBar, &opts, painter, 0);

#else

    QApplication::style()->drawControl(QStyle::CE_ProgressBar, &opts, painter);

#endif

}