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Control growth of time axis

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While dragging waypoints around, don't grow the time axis according
to dive duration (including deco stops) as this can explode too
easly resulting in an effectively unresponsive planner. Rather
grow it only (slowly) when a dive handler is moved to the right
10% of the profile.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
This commit is contained in:
Robert C. Helling 2017-12-01 12:46:51 +01:00 committed by Dirk Hohndel
parent 1985bcb29e
commit e06b507230
1 changed files with 4 additions and 1 deletions
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5
profile-widget/profilewidget2.cpp
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@ -683,7 +683,8 @@ void ProfileWidget2::plotDive(struct dive *d, bool force)
percentageAxis->setVisible(false);
percentageAxis->updateTicks(HR_AXIS);
#endif
timeAxis->setMaximum(maxtime);
if (shouldCalculateMaxTime)
timeAxis->setMaximum(maxtime);
int i, incr;
static int increments[8] = { 10, 20, 30, 60, 5 * 60, 10 * 60, 15 * 60, 30 * 60 };
/* Time markers: at most every 10 seconds, but no more than 12 markers.
@ -1822,6 +1823,8 @@ void ProfileWidget2::recreatePlannedDive()
int minutes = lrint(timeAxis->valueAt(activeHandler->pos()) / 60);
if (minutes * 60 <= mintime || minutes * 60 >= maxtime)
return;
if (minutes * 60 > timeAxis->maximum() * 0.9)
timeAxis->setMaximum(timeAxis->maximum() * 1.02);
divedatapoint data = plannerModel->at(index);
data.depth.mm = lrint(profileYAxis->valueAt(activeHandler->pos()) / M_OR_FT(1, 1)) * M_OR_FT(1, 1);