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Fix broken connection

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The old way of creating the mainwindow made things a bit
dependent of the order of initialization, and we don't
assume that anymore.

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Tomaz Canabrava 2015-02-10 15:58:59 -02:00 • committed by Dirk Hohndel
parent 9b547e6c71
commit 9b62d36757
1 changed files with 3 additions and 1 deletions
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4
qt-ui/profile/diveprofileitem.cpp
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@ -792,12 +792,14 @@ DiveCalculatedCeiling::DiveCalculatedCeiling() : is3mIncrement(false), gradientF
gradientFactor->setY(0); gradientFactor->setY(0);
gradientFactor->setBrush(getColor(PRESSURE_TEXT)); gradientFactor->setBrush(getColor(PRESSURE_TEXT));
gradientFactor->setAlignment(Qt::AlignHCenter | Qt::AlignBottom); gradientFactor->setAlignment(Qt::AlignHCenter | Qt::AlignBottom);
connect(MainWindow::instance()->information(), SIGNAL(dateTimeChanged()), this, SLOT(recalc()));
settingsChanged(); settingsChanged();
} }
void DiveCalculatedCeiling::modelDataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight) void DiveCalculatedCeiling::modelDataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight)
{ {
if (MainWindow::instance()->information())
connect(MainWindow::instance()->information(), SIGNAL(dateTimeChanged()), this, SLOT(recalc()), Qt::UniqueConnection);
// We don't have enougth data to calculate things, quit. // We don't have enougth data to calculate things, quit.
if (!shouldCalculateStuff(topLeft, bottomRight)) if (!shouldCalculateStuff(topLeft, bottomRight))
return; return;