Swiftdiff options
Diffstat (limited to 'Swift/QtUI/Roster/QtTreeWidget.cpp')
| -rw-r--r-- | Swift/QtUI/Roster/QtTreeWidget.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Swift/QtUI/Roster/QtTreeWidget.cpp b/Swift/QtUI/Roster/QtTreeWidget.cpp index 7de4028..96a078b 100644 --- a/Swift/QtUI/Roster/QtTreeWidget.cpp +++ b/Swift/QtUI/Roster/QtTreeWidget.cpp @@ -75,18 +75,33 @@ QModelIndexList QtTreeWidget::getSelectedIndexes() const { if (ranges.at(i).left() == 0 && ranges.at(i).right() == right) { for (int r = ranges.at(i).top(); r <= ranges.at(i).bottom(); ++r) { selectedIndexList.append(ranges.at(i).model()->index(r, 0, parent)); } } } return selectedIndexList; } +void QtTreeWidget::currentChanged(const QModelIndex& current, const QModelIndex& previous) { + RosterItem* item = NULL; + QModelIndexList selectedIndexList = getSelectedIndexes(); + if (selectedIndexList.empty() || !selectedIndexList[0].isValid()) { + /* I didn't quite understand why using current didn't seem to work here.*/ + } + else if (current.isValid()) { + item = static_cast<RosterItem*>(current.internalPointer()); + item = dynamic_cast<ContactRosterItem*>(item); + } + onSomethingSelectedChanged(item); + QTreeView::currentChanged(current, previous); +} + + void QtTreeWidget::handleItemActivated(const QModelIndex& index) { RosterItem* item = static_cast<RosterItem*>(index.internalPointer()); ContactRosterItem* contact = dynamic_cast<ContactRosterItem*>(item); if (contact) { eventStream_->send(boost::shared_ptr<UIEvent>(new RequestChatUIEvent(contact->getJID()))); } } void QtTreeWidget::handleExpanded(const QModelIndex& index) { |