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undo: replot profile if event changed

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Add a DiveListNotifer::eventsChanged signal, which is emitted when
the events changed. This is very coarse, at it doesn't differentiate
between signal addition / editing / deletion. We might want to
be finer in the future.

Catch the signal in the profile-widget to replot the dive if this
is the currently displayed dive. Reuse the cylindersChanged() slot,
but rename it to the now more appropriate profileChanged().

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2020-03-03 22:42:51 +01:00
parent 30c7499a3c
commit 7018783f64
4 changed files with 9 additions and 3 deletions
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5
profile-widget/profilewidget2.cpp
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@ -170,7 +170,8 @@ ProfileWidget2::ProfileWidget2(QWidget *parent) : QGraphicsView(parent),
connect(DivePictureModel::instance(), &DivePictureModel::rowsInserted, this, &ProfileWidget2::plotPictures);
connect(DivePictureModel::instance(), &DivePictureModel::picturesRemoved, this, &ProfileWidget2::removePictures);
connect(DivePictureModel::instance(), &DivePictureModel::modelReset, this, &ProfileWidget2::plotPictures);
connect(&diveListNotifier, &DiveListNotifier::cylinderEdited, this, &ProfileWidget2::cylinderChanged);
connect(&diveListNotifier, &DiveListNotifier::cylinderEdited, this, &ProfileWidget2::profileChanged);
connect(&diveListNotifier, &DiveListNotifier::eventsChanged, this, &ProfileWidget2::profileChanged);
#endif // SUBSURFACE_MOBILE
#if !defined(QT_NO_DEBUG) && defined(SHOW_PLOT_INFO_TABLE)
@ -2189,7 +2190,7 @@ void ProfileWidget2::removePictures(const QVector<QString> &fileUrls)
calculatePictureYPositions();
}
void ProfileWidget2::cylinderChanged(dive *d)
void ProfileWidget2::profileChanged(dive *d)
{
if (!d || d->id != displayed_dive.id)
return; // Cylinders of a differnt dive than the shown one changed.