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Dive pictures show pictures of all selected dives

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In the dive picture tab show pictures of all selected dive.
But at the same moment take care that in the profile only
pictures from displayed_dive are displayed.

Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
This commit is contained in:
Stefan Fuchs 2017-12-03 09:19:26 +01:00 committed by Dirk Hohndel
parent a11622623a
commit 5b7e4c57f7
3 changed files with 17 additions and 7 deletions
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2
profile-widget/profilewidget2.cpp
View file

@ -2000,7 +2000,7 @@ void ProfileWidget2::plotPictures()
double x, y, lastX = -1.0, lastY = -1.0;
DivePictureModel *m = DivePictureModel::instance();
for (int i = 0; i < m->rowCount(); i++) {
for (int i = m->rowDDStart; i <= m->rowDDEnd; i++) {
int offsetSeconds = m->index(i, 1).data(Qt::UserRole).value<int>();
// it's a correct picture, but doesn't have a timestamp: only show on the widget near the
// information area.

21
qt-models/divepicturemodel.cpp
View file

@ -36,7 +36,7 @@ DivePictureModel *DivePictureModel::instance()
return self;
}
DivePictureModel::DivePictureModel()
DivePictureModel::DivePictureModel() : rowDDStart(0), rowDDEnd(0)
{
}
@ -56,13 +56,22 @@ void DivePictureModel::updateDivePictures()
endRemoveRows();
}
// if the dive_table is empty, ignore the displayed_dive
if (dive_table.nr == 0 || dive_get_picture_count(&displayed_dive) == 0)
// if the dive_table is empty, quit
if (dive_table.nr == 0)
return;
FOR_EACH_PICTURE_NON_PTR(displayed_dive)
pictures.push_back({picture, picture->filename, QImage(), picture->offset.seconds});
int i;
struct dive *dive;
for_each_dive (i, dive) {
if (dive->selected) {
if (dive->id == displayed_dive.id)
rowDDStart = pictures.count();
FOR_EACH_PICTURE(dive)
pictures.push_back({picture, picture->filename, QImage(), picture->offset.seconds});
if (dive->id == displayed_dive.id)
rowDDEnd = pictures.count() - 1;
}
}
QtConcurrent::blockingMap(pictures, scaleImages);
beginInsertRows(QModelIndex(), 0, pictures.count() - 1);

1
qt-models/divepicturemodel.h
View file

@ -26,6 +26,7 @@ public:
virtual void updateDivePictures();
void updateDivePicturesWhenDone(QList<QFuture<void>>);
void removePicture(const QString& fileUrl, bool last);
int rowDDStart, rowDDEnd;
protected:
DivePictureModel();