Mercurial > retraceit
diff src/pngplayer.cpp @ 37:0c05958d254c
(issue 13, 6) Add constant index number column to data and view
author | Andre Heinecke <andre.heinecke@intevation.de> |
---|---|
date | Wed, 06 May 2015 17:17:13 +0200 |
parents | 92bb9687d716 |
children | 26e1521b9afd |
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--- a/src/pngplayer.cpp Wed May 06 16:10:01 2015 +0200 +++ b/src/pngplayer.cpp Wed May 06 17:17:13 2015 +0200 @@ -107,27 +107,31 @@ } void PNGPlayer::showPicture(const QString& fileName, int current, int max, - const QDateTime& timestamp) { + const QDateTime& timestamp, int number) { QPixmap pic(mBaseDir.filePath(fileName)); /* If this is too slow we could use a pixmap cache here and do * some intelligent preloading */ if (pic.isNull()) { qWarning() << "Failed to load picture: " << fileName; // emit error(tr("Failed to load picture: '%1'").arg(fileName)); - return; + QIcon errIcon = QApplication::style()->standardIcon(QStyle::SP_MessageBoxCritical); + mPNGLabel->setPixmap(errIcon.pixmap(QSize(128, 128))); + } else { + mPNGLabel->setPixmap(pic); } - mPNGLabel->setPixmap(pic); - updatePositions(current, max, timestamp); + updatePositions(current, max, timestamp, number); } -void PNGPlayer::updatePositions(int current, int max, const QDateTime& timestamp) { +void PNGPlayer::updatePositions(int current, int max, const QDateTime& timestamp, + int number) { mMax = max; mSlider->blockSignals(true); /* We only want user generated changes */ mSlider->setValue(current); mSlider->blockSignals(false); mSlider->setMaximum(max); mPositionLabel->setText("<b>" + tr("Screenshot Nr.:") + " </b>" + - QString("%1 (%2)").arg(current + 1).arg(max + 1) + " / <b>" + + QString("%1 (%2)").arg(current + 1).arg(max + 1) + + "<b> " + tr("Index Nr.:") + " </b>" + QString::number(number) + " / <b>" + tr("Timestamp:") + " </b>" + (timestamp.isValid() ? timestamp.toString(LONG_DATE_FORMAT) : tr("Unknown")));