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| author |  Tomaz Canabrava <tcanabrava@kde.org> | 2014-01-23 16:07:22 -0200 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2014-01-23 21:11:15 -0800 |
| commit | 0f5069784da9dd89c7c2d2b2a2de52d3f653d91c (patch) | |
| tree | 5d6a555af94ebaf4b70750d218006e218ab1f63e /qt-ui/profile | |
| parent | 43cf4fb98417fc6fd2124704fca7f46988d57e72 (diff) | |
| download | subsurface-0f5069784da9dd89c7c2d2b2a2de52d3f653d91c.tar.gz | |
Prevent memory leak by removing the texts on the TemperatureItem
This patch prevents memory leak by adding the text on the list of
'delete me when model changes' items. it also makes things a bit more
snappy because the scene doesn't have to deal with all of the
texts bounding rectangles eveytime.
Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Diffstat (limited to 'qt-ui/profile')
| -rw-r--r-- | qt-ui/profile/diveprofileitem.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/qt-ui/profile/diveprofileitem.cpp b/qt-ui/profile/diveprofileitem.cpp index 774938c95..42c3ecaea 100644 --- a/qt-ui/profile/diveprofileitem.cpp +++ b/qt-ui/profile/diveprofileitem.cpp @@ -249,6 +249,7 @@ void DiveTemperatureItem::createTextItem(int sec, int mkelvin) text->setPos(QPointF(hAxis->posAtValue(sec), vAxis->posAtValue(mkelvin))); text->setText(QString("%1%2").arg(deg, 0, 'f', 1).arg(unit)); // text->setSize(TEMP_TEXT_SIZE); //TODO: TEXT SIZE! + texts.append(text); } void DiveTemperatureItem::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget) |