diff options
Diffstat (limited to 'src/views/draganddrophelper.cpp')
| -rw-r--r-- | src/views/draganddrophelper.cpp | 28 |
1 files changed, 10 insertions, 18 deletions
diff --git a/src/views/draganddrophelper.cpp b/src/views/draganddrophelper.cpp index 8ab96d368..9708415f0 100644 --- a/src/views/draganddrophelper.cpp +++ b/src/views/draganddrophelper.cpp @@ -47,14 +47,6 @@ DragAndDropHelper& DragAndDropHelper::instance() return s_dragAndDropHelper->instance; } -bool DragAndDropHelper::isMimeDataSupported(const QMimeData* mimeData) const -{ - // We support everything, cf KonqOperations::doDrop which can save any data. - //return mimeData->hasUrls() || mimeData->hasFormat("application/x-kde-dndextract"); - Q_UNUSED(mimeData); - return true; -} - void DragAndDropHelper::startDrag(QAbstractItemView* itemView, Qt::DropActions supportedActions, DolphinViewController* dolphinViewController) @@ -129,14 +121,14 @@ DragAndDropHelper::DragAndDropHelper() QPixmap DragAndDropHelper::createDragPixmap(QAbstractItemView* itemView) const { - const QModelIndexList selectedIndexes = itemView->selectionModel()->selectedIndexes(); + const QModelIndexList selectedIndexes = itemView->selectionModel()->selectedIndexes(); Q_ASSERT(!selectedIndexes.isEmpty()); - + QAbstractProxyModel* proxyModel = static_cast<QAbstractProxyModel*>(itemView->model()); KDirModel* dirModel = static_cast<KDirModel*>(proxyModel->sourceModel()); - + const int itemCount = selectedIndexes.count(); - + // If more than one item is dragged, align the items inside a // rectangular grid. The maximum grid size is limited to 5 x 5 items. int xCount = 3; @@ -148,11 +140,11 @@ QPixmap DragAndDropHelper::createDragPixmap(QAbstractItemView* itemView) const xCount = 4; size = KIconLoader::SizeSmallMedium; } - + if (itemCount < xCount) { xCount = itemCount; } - + int yCount = itemCount / xCount; if (itemCount % xCount != 0) { ++yCount; @@ -161,10 +153,10 @@ QPixmap DragAndDropHelper::createDragPixmap(QAbstractItemView* itemView) const yCount = xCount; } - // Draw the selected items into the grid cells + // Draw the selected items into the grid cells QPixmap dragPixmap(xCount * size + xCount - 1, yCount * size + yCount - 1); dragPixmap.fill(Qt::transparent); - + QPainter painter(&dragPixmap); int x = 0; int y = 0; @@ -173,7 +165,7 @@ QPixmap DragAndDropHelper::createDragPixmap(QAbstractItemView* itemView) const const KFileItem item = dirModel->itemForIndex(index); const QPixmap pixmap = item.pixmap(size, size); painter.drawPixmap(x, y, pixmap); - + x += size + 1; if (x >= dragPixmap.width()) { x = 0; @@ -183,7 +175,7 @@ QPixmap DragAndDropHelper::createDragPixmap(QAbstractItemView* itemView) const break; } } - + return dragPixmap; } |