| 636 | } |
| 637 | |
| 638 | void InstanceView::dropEvent(QDropEvent* event) |
| 639 | { |
| 640 | executeDelayedItemsLayout(); |
| 641 | |
| 642 | m_lastDragPosition = QPoint(); |
| 643 | |
| 644 | stopAutoScroll(); |
| 645 | setState(NoState); |
| 646 | |
| 647 | auto mimedata = event->mimeData(); |
| 648 | |
| 649 | if (event->source() == this) { |
| 650 | if (event->possibleActions() & Qt::MoveAction) { |
| 651 | std::pair<VisualGroup*, VisualGroup::HitResults> dropPos = rowDropPos(event->pos()); |
| 652 | const VisualGroup* group = dropPos.first; |
| 653 | auto hitResult = dropPos.second; |
| 654 | |
| 655 | if (hitResult == VisualGroup::HitResult::NoHit) { |
| 656 | viewport()->update(); |
| 657 | return; |
| 658 | } |
| 659 | auto instanceId = QString::fromUtf8(mimedata->data("application/x-instanceid")); |
| 660 | auto instanceList = APPLICATION->instances().get(); |
| 661 | instanceList->setInstanceGroup(instanceId, group->text); |
| 662 | event->setDropAction(Qt::MoveAction); |
| 663 | event->accept(); |
| 664 | |
| 665 | updateGeometries(); |
| 666 | viewport()->update(); |
| 667 | } |
| 668 | return; |
| 669 | } |
| 670 | |
| 671 | // check if the action is supported |
| 672 | if (!mimedata) { |
| 673 | return; |
| 674 | } |
| 675 | |
| 676 | // files dropped from outside? |
| 677 | if (mimedata->hasUrls()) { |
| 678 | auto urls = mimedata->urls(); |
| 679 | event->accept(); |
| 680 | emit droppedURLs(urls); |
| 681 | } |
| 682 | } |
| 683 | |
| 684 | void InstanceView::startDrag(Qt::DropActions supportedActions) |
| 685 | { |