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Fix linked list corruption, move code to C.

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The picture list is a single linked list where the pictures have a node to
their next element. When adding the same picture to two dives, things got
way way wrong and crashes were appearing.

This will replicate the information (filename, latitude and longitude) for
each dive that has the picture, BUT it still tries to save as much as
possible on the actual pixmap.

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Tomaz Canabrava 2014-06-03 14:51:47 -03:00 • committed by Dirk Hohndel
parent 58f2613dae
commit f53b5c4d3f
3 changed files with 13 additions and 8 deletions
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9
qt-ui/divelistview.cpp
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@ -775,19 +775,12 @@ void DiveListView::loadImages()
updateLastImageTimeOffset(shiftDialog.amount());
Q_FOREACH(const QString& fileName, fileNames) {
picture *p = alloc_picture();
p->filename = qstrdup(fileName.toUtf8().data());
picture_load_exif_data(p);
if (p->timestamp)
p->timestamp += shiftDialog.amount(); // TODO: this should be cached and passed to the C-function
int j = 0;
struct dive *dive;
for_each_dive (j, dive) {
if (!dive->selected)
continue;
dive_add_picture(dive, p);
dive_set_geodata_from_picture(dive, p);
dive_create_picture(dive, qstrdup(fileName.toUtf8().data()), shiftDialog.amount());
}
}