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Implement the functionality of remove_picture.

Browse source 
Added the remove_picture functionality, with code
shamelessy stolen from remove_event, and hoock it
up with the interface.

Fixes #650

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Tomaz Canabrava 2014-07-29 23:03:32 -03:00 • committed by Dirk Hohndel
parent 1e6986d870
commit 3b9bceacb6
6 changed files with 32 additions and 8 deletions
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10
qt-ui/divepicturewidget.cpp
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@ -89,11 +89,21 @@ QVariant DivePictureModel::data(const QModelIndex &index, int role) const
switch (role) {
case Qt::UserRole:
ret = QVariant::fromValue((void *)stringPixmapCache[key].picture);
break;
case Qt::DisplayRole:
ret = key;
}
}
return ret;
}
void DivePictureModel::removePicture(const QString &fileUrl)
{
dive_remove_picture(stringPixmapCache[fileUrl].picture);
copy_dive(current_dive, &displayed_dive);
updateDivePictures();
}
int DivePictureModel::rowCount(const QModelIndex &parent) const
{
return numberOfPictures;