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Merge pull request #6770 from evsh/fix-6768

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Do not attempt to show detailed tooltips without torrent metadata. Closes #6768.
This commit is contained in:
Eugene Shalygin 2017-05-11 09:51:58 +02:00 committed by GitHub
commit a997b7d078
1 changed files with 7 additions and 4 deletions
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11
src/gui/properties/piecesbar.cpp
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@ -251,8 +251,8 @@ void PiecesBar::showToolTip(const QHelpEvent *e)
QString toolTipText;
QTextStream stream(&toolTipText, QIODevice::WriteOnly);
bool showDetailedInformation = QApplication::keyboardModifiers().testFlag(Qt::ShiftModifier);
if (showDetailedInformation) {
const bool showDetailedInformation = QApplication::keyboardModifiers().testFlag(Qt::ShiftModifier);
if (showDetailedInformation && m_torrent->hasMetadata()) {
const int imagePos = e->pos().x() - borderWidth;
if ((imagePos >=0) && (imagePos < m_image.width())) {
stream << "<html><body>";
@ -286,7 +286,10 @@ void PiecesBar::showToolTip(const QHelpEvent *e)
}
else {
stream << simpleToolTipText();
stream << '\n' << tr("Hold Shift key for detailed information");
if (showDetailedInformation) // metadata are not available at this point
stream << '\n' << tr("Wait until metadata become available to see detailed information");
else
stream << '\n' << tr("Hold Shift key for detailed information");
}
stream.flush();
@ -296,7 +299,7 @@ void PiecesBar::showToolTip(const QHelpEvent *e)
void PiecesBar::highlightFile(int imagePos)
{
if (!m_torrent || (imagePos < 0) || (imagePos >= m_image.width()))
if (!m_torrent || !m_torrent->hasMetadata() || (imagePos < 0) || (imagePos >= m_image.width()))
return;
PieceIndexToImagePos transform {m_torrent->info(), m_image};