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Profile: add a flag to force redrawing the profile

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This is needed if something has changed that requires a redraw, but the
plotDives() function can't tell (for example when a dive computer has been
deleted and there's now a different DC in the same spot, with the same
number - see next commit).

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2014-06-11 13:54:17 -07:00
parent 397e39eb4f
commit c4aa1f542c
2 changed files with 5 additions and 1 deletions
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5
qt-ui/profile/profilewidget2.cpp
View file

@ -69,6 +69,7 @@ ProfileWidget2::ProfileWidget2(QWidget *parent) : QGraphicsView(parent),
backgroundFile(":poster"),
toolTipItem(new ToolTipItem()),
isPlotZoomed(prefs.zoomed_plot),
forceReplot(false),
profileYAxis(new DepthAxis()),
gasYAxis(new PartialGasPressureAxis()),
temperatureAxis(new TemperatureAxis()),
@ -401,9 +402,11 @@ void ProfileWidget2::plotDives(QList<dive *> dives)
// showing (can't compare the dive pointers as those might change).
// I'm unclear what the semantics are supposed to be if we actually
// use more than one 'dives' as argument - so ignoring that right now :-)
if (d->id == dataModel->id() && dc_number == dataModel->dcShown())
if (d->id == dataModel->id() && dc_number == dataModel->dcShown() &&
!forceReplot)
return;
forceReplot = false;
if (currentState == EMPTY)
setProfileState();

1
qt-ui/profile/profilewidget2.h
View file

@ -131,6 +131,7 @@ private:
QString backgroundFile;
ToolTipItem *toolTipItem;
bool isPlotZoomed;
bool forceReplot;
// All those here should probably be merged into one structure,
// So it's esyer to replicate for more dives later.
// In the meantime, keep it here.