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Adds the code to make the dive list behave like tree or list

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This code adds the possibility to make the DiveList behave
like a Tree or a List, depending on what layout is set.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
This commit is contained in:
Tomaz Canabrava 2013-05-28 16:56:58 -03:00
parent 8394828806
commit c6f84de37c
3 changed files with 35 additions and 3 deletions
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27
qt-ui/models.cpp
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@ -1003,7 +1003,6 @@ DiveTripModel::DiveTripModel(QObject* parent) :
QAbstractItemModel(parent)
{
rootItem = new TreeItemDT();
setupModelData();
}
DiveTripModel::~DiveTripModel()
@ -1096,6 +1095,11 @@ void DiveTripModel::setupModelData()
{
int i = dive_table.nr;
if (rowCount()){
beginRemoveRows(QModelIndex(), 0, rowCount()-1);
endRemoveRows();
}
while (--i >= 0) {
struct dive* dive = get_dive(i);
update_cylinder_related_info(dive);
@ -1104,11 +1108,14 @@ void DiveTripModel::setupModelData()
DiveItem* diveItem = new DiveItem();
diveItem->dive = dive;
if (!trip) {
if (!trip || currentLayout == LIST) {
diveItem->parent = rootItem;
rootItem->children.push_back(diveItem);
continue;
}
if (currentLayout == LIST)
continue;
if (!trips.keys().contains(trip)) {
TripItem* tripItem = new TripItem();
tripItem->trip = trip;
@ -1121,4 +1128,20 @@ void DiveTripModel::setupModelData()
TripItem* tripItem = trips[trip];
tripItem->children.push_back(diveItem);
}
if (rowCount()){
beginInsertRows(QModelIndex(), 0, rowCount()-1);
endInsertRows();
}
}
DiveTripModel::Layout DiveTripModel::layout() const
{
return currentLayout;
}
void DiveTripModel::setLayout(DiveTripModel::Layout layout)
{
currentLayout = layout;
setupModelData();
}