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Initialize tooltip tissue pixmap properly

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...otherwise we show garbage before the mouse enters the
profile for the first time.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Robert C. Helling 2016-10-01 17:38:12 +02:00 • committed by Dirk Hohndel
parent f2ed9ede77
commit 87ced29e09
1 changed files with 10 additions and 9 deletions
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19
profile-widget/divetooltipitem.cpp
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@ -253,15 +253,16 @@ void ToolTipItem::refresh(const QPointF &pos)
mb.len = 0;
entry = get_plot_details_new(&pInfo, time, &mb);
tissues.fill();
painter.setPen(QColor(0, 0, 0, 0));
painter.setBrush(QColor(LIMENADE1));
painter.drawRect(0, 10 + (100 - AMB_PERCENTAGE) / 2, 16, AMB_PERCENTAGE / 2);
painter.setBrush(QColor(SPRINGWOOD1));
painter.drawRect(0, 10, 16, (100 - AMB_PERCENTAGE) / 2);
painter.setBrush(QColor(Qt::red));
painter.drawRect(0,0,16,10);
if (entry) {
tissues.fill();
painter.setPen(QColor(0, 0, 0, 0));
painter.setBrush(QColor(LIMENADE1));
painter.drawRect(0, 10 + (100 - AMB_PERCENTAGE) / 2, 16, AMB_PERCENTAGE / 2);
painter.setBrush(QColor(SPRINGWOOD1));
painter.drawRect(0, 10, 16, (100 - AMB_PERCENTAGE) / 2);
painter.setBrush(QColor(Qt::red));
painter.drawRect(0,0,16,10);
painter.setPen(QColor(0, 0, 0, 255));
painter.drawLine(0, 60 - entry->gfline / 2, 16, 60 - entry->gfline / 2);
painter.drawLine(0, 60 - AMB_PERCENTAGE * (entry->pressures.n2 + entry->pressures.he) / entry->ambpressure / 2,
@ -270,9 +271,9 @@ void ToolTipItem::refresh(const QPointF &pos)
for (int i=0; i<16; i++) {
painter.drawLine(i, 60, i, 60 - entry->percentages[i] / 2);
}
entryToolTip.first->setPixmap(tissues);
entryToolTip.second->setText(QString::fromUtf8(mb.buffer, mb.len));
}
entryToolTip.first->setPixmap(tissues);
Q_FOREACH (QGraphicsItem *item, scene()->items(pos, Qt::IntersectsItemBoundingRect
,Qt::DescendingOrder, scene()->views().first()->transform())) {