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Changed the backup implementation of the samples on EditDive.

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Changed the backup implementation of the samples on EditDive,
it's way cleaner now what's happening, and it's also better for
the cancel edit.

Next: The Cancel Edit.

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
This commit is contained in:
Tomaz Canabrava 2013-11-01 13:45:14 -04:00
parent f7cd3e780c
commit 23a193b0d1
2 changed files with 5 additions and 10 deletions
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14
qt-ui/diveplanner.cpp
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@ -427,23 +427,17 @@ void DivePlannerPointsModel::createSimpleDive()
void DivePlannerPointsModel::loadFromDive(dive* d)
{
int totalSamples = d->dc.samples -2; // removes begin and end.
/* We need to make a copy, because
* as soon as the model is modified, it will
* remove all samples from the current dive.
*
* TODO: keep a backup of the values,
* so we can restore.
* */
QList<QPair<int,int> > values;
backupSamples.clear();
for(int i = 1; i < d->dc.samples-1; i++){
struct sample &s = d->dc.sample[i];
values.append( qMakePair(s.depth.mm, s.time.seconds));
backupSamples.push_back( d->dc.sample[i]);
}
for(int i = 0; i < totalSamples; i++){
plannerModel->addStop(values[i].first, values[i].second, tr("Air"), 0);
Q_FOREACH(const sample &s, backupSamples){
plannerModel->addStop(s.depth.mm, s.time.seconds, tr("Air"), 0);
}
}