void qtractorFileListView::dropEvent ( QDropEvent *pDropEvent )
{
QTreeWidgetItem *pDropItem = dragDropItem(pDropEvent->pos());
if (!canDropItem(pDropItem)) {
dragLeaveEvent(NULL);
m_pDragItem = NULL;
return;
}
// Not quite parent, but the exact drop target...
qtractorFileGroupItem *pParentItem
= static_cast<qtractorFileGroupItem *> (pDropItem);
const bool bOutdent
= (pDropEvent->pos().x() < QTreeWidget::indentation());
// Get access to the pertinent drop data...
int iUpdate = 0;
const QMimeData *pMimeData = pDropEvent->mimeData();
// Let's see how many files there are...
if (pMimeData->hasUrls()) {
QListIterator<QUrl> iter(pMimeData->urls());
iter.toBack();
while (iter.hasPrevious()) {
const QString& sPath = iter.previous().toLocalFile();
// Is it one from ourselves (file item) ?...
if (m_pDragItem && m_pDragItem->type() == FileItem) {
if (dropItem(pDropItem, findItem(sPath, FileItem), bOutdent))
++iUpdate;
} else if (addFileItem(sPath, pParentItem))
++iUpdate;
}
} else if (pMimeData->hasText()) {
// Maybe its just a new convenience group...
const QString& sText = pMimeData->text();
// Is it one from ourselves (group item) ?...
if (m_pDragItem && m_pDragItem->type() == GroupItem) {
if (dropItem(pDropItem, findItem(sText, GroupItem), bOutdent))
++iUpdate;
} else if (addGroupItem(sText, pParentItem))
++iUpdate;
}
// Teke care of change modification...
if (iUpdate > 0) {
// Make parent open, anyway...
qtractorFileGroupItem *pGroupItem = groupItem(pDropItem);
if (pGroupItem)
pGroupItem->setOpen(true);
// Notify that we've changed something.
emit contentsChanged();
}
dragLeaveEvent(NULL);
m_pDragItem = NULL;
}
// Master clean-up.
void qtractorFileListView::clear (void)
{
dragLeaveEvent(NULL);
m_pDragItem = NULL;
QTreeWidget::clear();
}
void QDateEdit_QtDShell::__override_dragLeaveEvent(QDragLeaveEvent* arg__1, bool static_call)
{
if (static_call) {
QWidget::dragLeaveEvent((QDragLeaveEvent* )arg__1);
} else {
dragLeaveEvent((QDragLeaveEvent* )arg__1);
}
}
void QAbstractPageSetupDialog_QtDShell::__override_dragLeaveEvent(QDragLeaveEvent* arg__1, bool static_call)
{
if (static_call) {
QWidget::dragLeaveEvent((QDragLeaveEvent* )arg__1);
} else {
dragLeaveEvent((QDragLeaveEvent* )arg__1);
}
}
void QGraphicsEllipseItem_QtDShell::__override_dragLeaveEvent(QGraphicsSceneDragDropEvent* event0, bool static_call)
{
if (static_call) {
QGraphicsItem::dragLeaveEvent((QGraphicsSceneDragDropEvent* )event0);
} else {
dragLeaveEvent((QGraphicsSceneDragDropEvent* )event0);
}
}
void qtractorFileListView::mouseReleaseEvent ( QMouseEvent *pMouseEvent )
{
QTreeWidget::mouseReleaseEvent(pMouseEvent);
QTreeWidget::setSelectionMode(
QAbstractItemView::ExtendedSelection);
dragLeaveEvent(NULL);
m_pDragItem = NULL;
}
void qjackctlClientListView::dropEvent( QDropEvent *pDropEvent )
{
if (pDropEvent->source() != this &&
pDropEvent->mimeData()->hasText() &&
dragDropItem(pDropEvent->pos())) {
const QString sText = pDropEvent->mimeData()->text();
qjackctlConnect *pConnect = m_pConnectView->binding();
if (!sText.isEmpty() && pConnect)
pConnect->connectSelected();
}
dragLeaveEvent(0);
}
// Handle mouse events for drag-and-drop stuff.
void qtractorFileListView::mousePressEvent ( QMouseEvent *pMouseEvent )
{
dragLeaveEvent(NULL);
m_posDrag = pMouseEvent->pos();
m_pDragItem = QTreeWidget::itemAt(m_posDrag);
if (pMouseEvent->button() == Qt::LeftButton
&& (pMouseEvent->modifiers()
& (Qt::ShiftModifier | Qt::ControlModifier)) == 0) {
QTreeWidget::clearSelection();
QTreeWidget::setSelectionMode(
QAbstractItemView::SingleSelection);
}
QTreeWidget::setCurrentItem(m_pDragItem);
QTreeWidget::mousePressEvent(pMouseEvent);
}
bool ListDnd::eventFilter( QObject *, QEvent * event )
{
switch ( event->type() ) {
case QEvent::DragEnter:
return dragEnterEvent( (QDragEnterEvent *) event );
case QEvent::DragLeave:
return dragLeaveEvent( (QDragLeaveEvent *) event );
case QEvent::DragMove:
return dragMoveEvent( (QDragMoveEvent *) event );
case QEvent::Drop:
return dropEvent( (QDropEvent *) event );
case QEvent::MouseButtonPress:
return mousePressEvent( (QMouseEvent *) event );
case QEvent::MouseMove:
return mouseMoveEvent( (QMouseEvent *) event );
default:
break;
}
return FALSE;
}
bool KSVTrash::eventFilter( QObject *, QEvent *e )
{
switch (e->type())
{
case QEvent::DragMove:
dragMoveEvent ( static_cast<QDragMoveEvent*> (e) );
return true;
break;
case QEvent::DragLeave:
dragLeaveEvent ( static_cast<QDragLeaveEvent*> (e) );
return true;
break;
case QEvent::Drop:
dropEvent ( static_cast<QDropEvent*> (e) );
return true;
break;
default:
return false;
}
}
void DhQGLWidget::DvhdragLeaveEvent(QDragLeaveEvent* x1) {
return dragLeaveEvent(x1);
}
void DhQPushButton::DvhdragLeaveEvent(QDragLeaveEvent* x1) {
return dragLeaveEvent(x1);
}
void DhQAbstractSpinBox::DvhdragLeaveEvent(QDragLeaveEvent* x1) {
return dragLeaveEvent(x1);
}
void DhQGroupBox::DvhdragLeaveEvent(QDragLeaveEvent* x1) {
return dragLeaveEvent(x1);
}
void DhQGraphicsItemGroup::DvhdragLeaveEvent(QGraphicsSceneDragDropEvent* x1) {
return dragLeaveEvent(x1);
}
bool CloudView::eventFilter(QObject* obj, QEvent* event)
{
if (obj == mHeader) {
static QPoint oldPos;
if (event->type() == QEvent::MouseButtonPress) {
QMouseEvent* ev = (QMouseEvent*)event;
oldPos = ev->globalPos();
return true;
}
else if (event->type() == QEvent::MouseMove) {
QMouseEvent* ev = (QMouseEvent*)event;
const QPoint delta = ev->globalPos() - oldPos;
MainWindow* win = seafApplet->mainWindow();
win->move(win->x() + delta.x(), win->y() + delta.y());
oldPos = ev->globalPos();
return true;
}
}
else if (obj == mDropArea) {
if (event->type() == QEvent::DragEnter) {
QDragEnterEvent* ev = (QDragEnterEvent*)event;
if (ev->mimeData()->hasUrls() &&
ev->mimeData()->urls().size() == 1) {
const QUrl url = ev->mimeData()->urls().at(0);
if (url.scheme() == "file") {
QString path = url.toLocalFile();
#if defined(Q_OS_MAC) && (QT_VERSION <= QT_VERSION_CHECK(5, 4, 0))
path = utils::mac::fix_file_id_url(path);
#endif
if (QFileInfo(path).isDir()) {
QString style =
QString("QFrame#mDropInner {border: 1.5px dashed %1;}")
.arg(kDrapEnterBorderColor);
mDropInner->setStyleSheet(style);
ev->acceptProposedAction();
}
}
}
return true;
}
else if (event->type() == QEvent::Drop) {
QDropEvent* ev = (QDropEvent*)event;
const QUrl url = ev->mimeData()->urls().at(0);
QString path = url.toLocalFile();
#if defined(Q_OS_MAC) && (QT_VERSION <= QT_VERSION_CHECK(5, 4, 0))
path = utils::mac::fix_file_id_url(path);
#endif
ev->setDropAction(Qt::CopyAction);
ev->accept();
QString style =
QString("QFrame#mDropInner {border: 1.5px dashed %1;}")
.arg(kDrapInnerBorderColor);
mDropInner->setStyleSheet(style);
showCreateRepoDialog(path);
return true;
}
else if (event->type() == QEvent::DragLeave) {
QDragLeaveEvent* ev = static_cast<QDragLeaveEvent*>(event);
dragLeaveEvent(ev);
QString style =
QString("QFrame#mDropInner {border: 1.5px dashed %1;}")
.arg(kDrapInnerBorderColor);
mDropInner->setStyleSheet(style);
return true;
}
}
return QWidget::eventFilter(obj, event);
}
void DhQGraphicsEllipseItem::DvhdragLeaveEvent(QGraphicsSceneDragDropEvent* x1) {
return dragLeaveEvent(x1);
}
void DhQStackedWidget::DvhdragLeaveEvent(QDragLeaveEvent* x1) {
return dragLeaveEvent(x1);
}
// Handle events on behalf of the text area.
bool QsciScintillaBase::eventFilter(QObject *o, QEvent *e)
{
if (o != txtarea)
return QWidget::eventFilter(o, e);
bool used = true;
switch (e->type())
{
case QEvent::ContextMenu:
contextMenuEvent(static_cast<QContextMenuEvent *>(e));
break;
case QEvent::DragEnter:
dragEnterEvent(static_cast<QDragEnterEvent *>(e));
break;
case QEvent::DragLeave:
dragLeaveEvent(static_cast<QDragLeaveEvent *>(e));
break;
case QEvent::DragMove:
dragMoveEvent(static_cast<QDragMoveEvent *>(e));
break;
case QEvent::Drop:
dropEvent(static_cast<QDropEvent *>(e));
break;
case QEvent::MouseButtonDblClick:
mouseDoubleClickEvent(static_cast<QMouseEvent *>(e));
break;
case QEvent::MouseButtonPress:
mousePressEvent(static_cast<QMouseEvent *>(e));
break;
case QEvent::MouseButtonRelease:
mouseReleaseEvent(static_cast<QMouseEvent *>(e));
break;
case QEvent::MouseMove:
mouseMoveEvent(static_cast<QMouseEvent *>(e));
break;
case QEvent::Paint:
paintEvent(static_cast<QPaintEvent *>(e));
break;
case QEvent::Resize:
resizeEvent(static_cast<QResizeEvent *>(e));
break;
case QEvent::Wheel:
{
QWheelEvent *we = static_cast<QWheelEvent *>(e);
setFocus();
if (we->orientation() == Horizontal || we->state() & ShiftButton)
QApplication::sendEvent(hsb, we);
else if (we->orientation() == Vertical)
QApplication::sendEvent(vsb, we);
break;
}
default:
used = false;
}
return used;
}
void qtractorFileListView::mouseMoveEvent ( QMouseEvent *pMouseEvent )
{
QTreeWidget::mouseMoveEvent(pMouseEvent);
if ((pMouseEvent->buttons() & Qt::LeftButton) && m_pDragItem
&& ((pMouseEvent->pos() - m_posDrag).manhattanLength()
>= QApplication::startDragDistance())) {
// We'll start dragging something alright...
QMimeData *pMimeData = NULL;
switch (m_pDragItem->type()) {
case GroupItem: {
pMimeData = new QMimeData();
pMimeData->setText(m_pDragItem->text(0));
break;
}
case FileItem: {
// Selected items must only be file items...
QList<QUrl> urls;
QListIterator<QTreeWidgetItem *> iter(selectedItems());
while (iter.hasNext()) {
QTreeWidgetItem *pItem = iter.next();
if (pItem->type() == FileItem) {
qtractorFileListItem *pFileItem
= static_cast<qtractorFileListItem *> (pItem);
if (pFileItem)
urls.append(QUrl::fromLocalFile(pFileItem->path()));
}
}
// Have we got something?
if (!urls.isEmpty()) {
pMimeData = new QMimeData();
pMimeData->setUrls(urls);
}
break;
}
case ChannelItem: {
qtractorFileChannelDrag::List items;
QListIterator<QTreeWidgetItem *> iter(selectedItems());
while (iter.hasNext()) {
QTreeWidgetItem *pItem = iter.next();
if (pItem->type() == ChannelItem) {
qtractorFileChannelItem *pChannelItem
= static_cast<qtractorFileChannelItem *> (pItem);
if (pChannelItem) {
qtractorFileChannelDrag::Item item;
item.channel = pChannelItem->channel();
item.path = pChannelItem->path();
items.append(item);
}
}
}
if (!items.isEmpty()) {
pMimeData = new QMimeData();
qtractorFileChannelDrag::encode(pMimeData, items);
}
break;
}
default:
break;
}
// Have we got it right?
if (pMimeData) {
QDrag *pDrag = new QDrag(this);
pDrag->setMimeData(pMimeData);
pDrag->setPixmap(m_pDragItem->icon(0).pixmap(16));
pDrag->setHotSpot(QPoint(-4, -12));
pDrag->exec(Qt::LinkAction);
// We've dragged and maybe dropped it by now...
// QTreeWidget::reset();
QTreeWidget::setSelectionMode(
QAbstractItemView::ExtendedSelection);
dragLeaveEvent(NULL);
m_pDragItem = NULL;
}
}
}
void DhQSlider::DvhdragLeaveEvent(QDragLeaveEvent* x1) {
return dragLeaveEvent(x1);
}
void DhQScrollArea::DvhdragLeaveEvent(QDragLeaveEvent* x1) {
return dragLeaveEvent(x1);
}
