diff options
Diffstat (limited to 'qt-ui/profilegraphics.cpp')
| -rw-r--r-- | qt-ui/profilegraphics.cpp | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/qt-ui/profilegraphics.cpp b/qt-ui/profilegraphics.cpp index 98d542788..551b2d8dc 100644 --- a/qt-ui/profilegraphics.cpp +++ b/qt-ui/profilegraphics.cpp @@ -221,10 +221,14 @@ void ProfileGraphicsView::showEvent(QShowEvent* event) void ProfileGraphicsView::clear() { - scene()->clear(); resetTransform(); zoomLevel = 0; - toolTip = 0; + if(toolTip){ + scene()->removeItem(toolTip); + toolTip->deleteLater(); + toolTip = 0; + } + scene()->clear(); } void ProfileGraphicsView::refresh() @@ -291,7 +295,7 @@ void ProfileGraphicsView::plot(struct dive *d, bool forceRedraw) plot_temperature_profile(); /* Cylinder pressure plot */ - plot_cylinder_pressure(dive, dc); + plot_cylinder_pressure(dc); /* Text on top of all graphs.. */ plot_temperature_text(); @@ -708,7 +712,7 @@ void ProfileGraphicsView::plot_single_temp_text(int sec, int mkelvin) plot_text(&tro, QPointF(sec, mkelvin), QString("%1%2").arg(deg, 0, 'f', 1).arg(unit)); //"%.2g%s" } -void ProfileGraphicsView::plot_cylinder_pressure(struct dive *dive, struct divecomputer *dc) +void ProfileGraphicsView::plot_cylinder_pressure(struct divecomputer *dc) { int i; int last = -1, last_index = -1; @@ -1366,6 +1370,12 @@ ToolTipItem::ToolTipItem(QGraphicsItem* parent): QGraphicsPathItem(parent), back setZValue(99); } +ToolTipItem::~ToolTipItem() +{ + clear(); +} + + void ToolTipItem::updateTitlePosition() { if (rectangle.width() < title->boundingRect().width() + SPACING*4) { @@ -1399,7 +1409,6 @@ bool ToolTipItem::isExpanded() { return status == EXPANDED; } - EventItem::EventItem(QGraphicsItem* parent): QGraphicsPolygonItem(parent) { setFlag(ItemIgnoresTransformations); |