/*!
Activate to emit highlighted().
*/
void QTextBrowser::viewportMouseMoveEvent( QMouseEvent* e)
{
#ifndef QT_NO_DRAGANDDROP
if ( (e->state() & LeftButton) == LeftButton && !d->buttonDown.isEmpty() ) {
if ( ( e->globalPos() - d->lastClick ).manhattanLength() > QApplication::startDragDistance() ) {
QUrl url ( context(), d->buttonDown, TRUE );
QUriDrag* drag = new QUriDrag( this );
drag->setUnicodeUris( url.toString() );
drag->drag();
}
return;
}
#endif
if ( e->state() == 0 ) {
QString act = anchorAt( e->pos() );
if (d->highlight != act) {
if ( !act.isEmpty() ){
emit highlighted( act );
d->highlight = act;
}
else if ( !d->highlight.isEmpty() ) {
emit highlighted( QString::null );
d->highlight = QString::null;
}
#ifndef QT_NO_CURSOR
viewport()->setCursor( d->highlight.isEmpty()?arrowCursor:pointingHandCursor );
#endif
}
}
QTextView::viewportMouseMoveEvent( e );
}
void TeQtViewsListView::contentsMouseMoveEvent(QMouseEvent* e)
{
QPoint p( contentsToViewport( e->pos() ) );
if (leftButtonPressed_)
{
QPoint pdif = pressedPosition_ - p;
if(abs(pdif.x()) > 2 || abs(pdif.y()) > 2)
{
drag_ = true;
leftButtonPressed_ = false;
if(pressedThemeItem_)
{
TeQtCheckListItem *item = (TeQtCheckListItem*)itemAt(p);
if (item && item->getType() == TeQtCheckListItem::THEME)
{
// clicked(item);
QUriDrag* ud = new QUriDrag(viewport());
ud->drag();
}
}
}
}
if(drag_ && pressedThemeItem_)
pressedThemeItem_->setOpen(themeOpen_);
}
QDragObject *KfindWindow::dragObject()
{
KURL::List uris;
QPtrList< QListViewItem > selected = selectedItems();
// create a list of URIs from selection
for(uint i = 0; i < selected.count(); i++)
{
KfFileLVI *item = (KfFileLVI *)selected.at(i);
if(item)
{
uris.append(item->fileitem.url());
}
}
if(uris.count() <= 0)
return 0;
QUriDrag *ud = new KURLDrag(uris, (QWidget *)this, "kfind uridrag");
const QPixmap *pix = currentItem()->pixmap(0);
if(pix && !pix->isNull())
ud->setPixmap(*pix);
return ud;
}
/*
void TIconView::contentsMouseMoveEvent(QMouseEvent* event)
{
if(event->state() && LeftButton)
{
int distance = (event->pos() - dragPos).manhattanLength();
if(distance > QApplication::startDragDistance())
startDrag();
}
// This creates a mouse pointer problem don't do this
//KIconView::contentsMouseMoveEvent(event);
} //this event causes crashing. commented but no feature lack yet.
*/
void TIconView::startDrag()
{
if(dragItem)
{
QStrList uri;
uri.append(dragItem->moduleinfo()->fileName().local8Bit());
QUriDrag* uriDrag = new QUriDrag(uri, this);
uriDrag->drag();
}
}
void DirectoryView::contentsMouseMoveEvent( QMouseEvent* e )
{
if ( mousePressed && ( presspos - e->pos() ).manhattanLength() > QApplication::startDragDistance() ) {
mousePressed = FALSE;
QListViewItem *item = itemAt( contentsToViewport(presspos) );
if ( item ) {
QString source = fullPath(item);
if ( QFile::exists(source) ) {
QUriDrag* ud = new QUriDrag(viewport());
ud->setUnicodeUris( source );
if ( ud->drag() )
QMessageBox::information( this, "Drag source",
QString("Delete ")+source, "Not implemented" );
}
}
}
}
