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drop within a folderview.

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p.s. bugzilla has all the wrong granularity in bug reports.

BUG:163597

svn path=/trunk/KDE/kdebase/apps/; revision=819860
This commit is contained in:
Aaron J. Seigo 2008-06-12 12:13:09 +00:00
parent 4773eb8926
commit e99d962c97
1 changed files with 31 additions and 20 deletions
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51
plasma/applets/folderview/folderview.cpp
View file

@ -857,12 +857,27 @@ void FolderView::dragEnterEvent(QGraphicsSceneDragDropEvent *event)
void FolderView::dragMoveEvent(QGraphicsSceneDragDropEvent *event)
{
const QModelIndex index = indexAt(event->pos());
QRectF dirtyRect = visualRect(m_hoveredIndex);
m_hoveredIndex = QModelIndex();
if (index.isValid()) {
QRectF dirtyRect = visualRect(index) | visualRect(m_hoveredIndex);
m_hoveredIndex = index;
update(dirtyRect);
dirtyRect |= visualRect(index);
bool onOurself = false;
foreach (const QModelIndex &selected, m_selectionModel->selectedIndexes()) {
if (selected == index) {
onOurself = true;
break;
}
}
if (!onOurself) {
m_hoveredIndex = index;
dirtyRect |= visualRect(index);
}
}
update(dirtyRect);
event->accept();
}
@ -872,26 +887,22 @@ void FolderView::dropEvent(QGraphicsSceneDragDropEvent *event)
// Normally we'd do this by checking if the source widget matches the target widget
// in the drag and drop operation, but since two QGraphicsItems can be part of the
// same widget, we can't use that method here.
if (!m_dragInProgress) {
KFileItem item;
const QModelIndex index = indexAt(event->pos());
if (index.isValid()) {
item = m_model->itemForIndex(index);
if (!item.acceptsDrops()) {
item = KFileItem();
}
KFileItem item;
if (m_hoveredIndex.isValid()) {
item = m_model->itemForIndex(m_hoveredIndex);
if (!item.acceptsDrops()) {
item = KFileItem();
}
QDropEvent ev(event->screenPos(), event->dropAction(), event->mimeData(),
event->buttons(), event->modifiers());
kDebug() << "dropping to" << m_url << "with" << view() << event->modifiers();
KonqOperations::doDrop(item, m_url, &ev, event->widget());
kDebug() << "all done!";
return;
}
// ### We should check if the items were dropped on a child item that
// accepts drops.
if (!m_dragInProgress || !item.isNull()) {
QDropEvent ev(event->screenPos(), event->dropAction(), event->mimeData(),
event->buttons(), event->modifiers());
//kDebug() << "dropping to" << m_url << "with" << view() << event->modifiers();
KonqOperations::doDrop(item, m_url, &ev, event->widget());
//kDebug() << "all done!";
return;
}
// If we get to this point, the drag was started from within the applet,
// so instead of moving/copying/linking the dropped URL's to the folder,