示例#1
0
void BaseTreeView::slotDropped (QWidget *, QDropEvent * /*e*/, KURL::List& fileList, KURL& dest)
{
  if(fileList.empty())
    return;

  // Check what the destination can do
  if (!KProtocolInfo::supportsWriting(dest))
    return;
  bool sLinking = KProtocolInfo::supportsLinking(dest);

  // Check what the source can do
  KURL url = fileList.first(); // we'll assume it's the same for all URLs (hack)
  bool sReading = KProtocolInfo::supportsReading(url);
  bool sDeleting = KProtocolInfo::supportsDeleting(url);
  bool sMoving = KProtocolInfo::supportsMoving(url);

  // Check the state of the modifiers key at the time of the drop
  Window root;
  Window child;
  int root_x, root_y, win_x, win_y;
  uint keybstate;
  XQueryPointer( qt_xdisplay(), qt_xrootwin(), &root, &child,
                  &root_x, &root_y, &win_x, &win_y, &keybstate );

  int result;
  if (keybstate & ControlMask) {
    result = 1;   // copy
  } else {
    if (keybstate & ShiftMask) {
      result = 2;  // move
    } else {

      // create the popup menu
      QPopupMenu popup;
      if (sMoving || (sReading && sDeleting))
        popup.insertItem(SmallIconSet("goto"), i18n("&Move Here"), 2 );
      if (sReading)
        popup.insertItem(SmallIconSet("editcopy"), i18n("&Copy Here"), 1 );
      if (sLinking)
        popup.insertItem(SmallIconSet("www"), i18n("&Link Here"), 3 );
      popup.insertSeparator();
      popup.insertItem(SmallIconSet("cancel"), i18n("C&ancel"), 5);

      result = popup.exec( QCursor::pos() );
    }
  }
  bool tooltip = showToolTips();
  KIO::Job *job;
  switch ( result ) {
    case 1  : setShowToolTips(false);
              setDragEnabled(false);
              QuantaNetAccess::dircopy(fileList, dest, m_parent, true);
              setDragEnabled(true);
              setShowToolTips(tooltip);
              return;
    case 2  : setShowToolTips(false);
              setDragEnabled(false);
              QuantaNetAccess::move(fileList, dest, m_parent, true);
              setDragEnabled(true);
              setShowToolTips(tooltip);
              return;
    case 3  : job = KIO::link(fileList, dest);
              break;
    default : return ;
  }
  if (!job)
    return;

  connect(job, SIGNAL( result(KIO::Job *) ),
          this, SLOT( slotJobFinished(KIO::Job *) ) );
  progressBar->setTotalSteps(100);
  connect(job, SIGNAL(percent( KIO::Job *, unsigned long)),
          this, SLOT(slotPercent( KIO::Job *, unsigned long)));
}
int Q3IconView::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
    _id = Q3ScrollView::qt_metacall(_c, _id, _a);
    if (_id < 0)
        return _id;
    if (_c == QMetaObject::InvokeMetaMethod) {
        switch (_id) {
        case 0: selectionChanged(); break;
        case 1: selectionChanged((*reinterpret_cast< Q3IconViewItem*(*)>(_a[1]))); break;
        case 2: currentChanged((*reinterpret_cast< Q3IconViewItem*(*)>(_a[1]))); break;
        case 3: clicked((*reinterpret_cast< Q3IconViewItem*(*)>(_a[1]))); break;
        case 4: clicked((*reinterpret_cast< Q3IconViewItem*(*)>(_a[1])),(*reinterpret_cast< const QPoint(*)>(_a[2]))); break;
        case 5: pressed((*reinterpret_cast< Q3IconViewItem*(*)>(_a[1]))); break;
        case 6: pressed((*reinterpret_cast< Q3IconViewItem*(*)>(_a[1])),(*reinterpret_cast< const QPoint(*)>(_a[2]))); break;
        case 7: doubleClicked((*reinterpret_cast< Q3IconViewItem*(*)>(_a[1]))); break;
        case 8: returnPressed((*reinterpret_cast< Q3IconViewItem*(*)>(_a[1]))); break;
        case 9: rightButtonClicked((*reinterpret_cast< Q3IconViewItem*(*)>(_a[1])),(*reinterpret_cast< const QPoint(*)>(_a[2]))); break;
        case 10: rightButtonPressed((*reinterpret_cast< Q3IconViewItem*(*)>(_a[1])),(*reinterpret_cast< const QPoint(*)>(_a[2]))); break;
        case 11: mouseButtonPressed((*reinterpret_cast< int(*)>(_a[1])),(*reinterpret_cast< Q3IconViewItem*(*)>(_a[2])),(*reinterpret_cast< const QPoint(*)>(_a[3]))); break;
        case 12: mouseButtonClicked((*reinterpret_cast< int(*)>(_a[1])),(*reinterpret_cast< Q3IconViewItem*(*)>(_a[2])),(*reinterpret_cast< const QPoint(*)>(_a[3]))); break;
        case 13: contextMenuRequested((*reinterpret_cast< Q3IconViewItem*(*)>(_a[1])),(*reinterpret_cast< const QPoint(*)>(_a[2]))); break;
        case 14: dropped((*reinterpret_cast< QDropEvent*(*)>(_a[1])),(*reinterpret_cast< const Q3ValueList<Q3IconDragItem>(*)>(_a[2]))); break;
        case 15: moved(); break;
        case 16: onItem((*reinterpret_cast< Q3IconViewItem*(*)>(_a[1]))); break;
        case 17: onViewport(); break;
        case 18: itemRenamed((*reinterpret_cast< Q3IconViewItem*(*)>(_a[1])),(*reinterpret_cast< const QString(*)>(_a[2]))); break;
        case 19: itemRenamed((*reinterpret_cast< Q3IconViewItem*(*)>(_a[1]))); break;
        case 20: arrangeItemsInGrid((*reinterpret_cast< const QSize(*)>(_a[1])),(*reinterpret_cast< bool(*)>(_a[2]))); break;
        case 21: arrangeItemsInGrid((*reinterpret_cast< const QSize(*)>(_a[1]))); break;
        case 22: arrangeItemsInGrid((*reinterpret_cast< bool(*)>(_a[1]))); break;
        case 23: arrangeItemsInGrid(); break;
        case 24: setContentsPos((*reinterpret_cast< int(*)>(_a[1])),(*reinterpret_cast< int(*)>(_a[2]))); break;
        case 25: updateContents(); break;
        case 26: doAutoScroll(); break;
        case 27: adjustItems(); break;
        case 28: slotUpdate(); break;
        case 29: movedContents((*reinterpret_cast< int(*)>(_a[1])),(*reinterpret_cast< int(*)>(_a[2]))); break;
        }
        _id -= 30;
    }
#ifndef QT_NO_PROPERTIES
      else if (_c == QMetaObject::ReadProperty) {
        void *_v = _a[0];
        switch (_id) {
        case 0: *reinterpret_cast< bool*>(_v) = sorting(); break;
        case 1: *reinterpret_cast< bool*>(_v) = sortDirection(); break;
        case 2: *reinterpret_cast< SelectionMode*>(_v) = selectionMode(); break;
        case 3: *reinterpret_cast< int*>(_v) = gridX(); break;
        case 4: *reinterpret_cast< int*>(_v) = gridY(); break;
        case 5: *reinterpret_cast< int*>(_v) = spacing(); break;
        case 6: *reinterpret_cast< ItemTextPos*>(_v) = itemTextPos(); break;
        case 7: *reinterpret_cast< QBrush*>(_v) = itemTextBackground(); break;
        case 8: *reinterpret_cast< Arrangement*>(_v) = arrangement(); break;
        case 9: *reinterpret_cast< ResizeMode*>(_v) = resizeMode(); break;
        case 10: *reinterpret_cast< int*>(_v) = maxItemWidth(); break;
        case 11: *reinterpret_cast< int*>(_v) = maxItemTextLength(); break;
        case 12: *reinterpret_cast< bool*>(_v) = autoArrange(); break;
        case 13: *reinterpret_cast< bool*>(_v) = itemsMovable(); break;
        case 14: *reinterpret_cast< bool*>(_v) = wordWrapIconText(); break;
        case 15: *reinterpret_cast< bool*>(_v) = showToolTips(); break;
        case 16: *reinterpret_cast< uint*>(_v) = count(); break;
        }
        _id -= 17;
    } else if (_c == QMetaObject::WriteProperty) {
        void *_v = _a[0];
        switch (_id) {
        case 2: setSelectionMode(*reinterpret_cast< SelectionMode*>(_v)); break;
        case 3: setGridX(*reinterpret_cast< int*>(_v)); break;
        case 4: setGridY(*reinterpret_cast< int*>(_v)); break;
        case 5: setSpacing(*reinterpret_cast< int*>(_v)); break;
        case 6: setItemTextPos(*reinterpret_cast< ItemTextPos*>(_v)); break;
        case 7: setItemTextBackground(*reinterpret_cast< QBrush*>(_v)); break;
        case 8: setArrangement(*reinterpret_cast< Arrangement*>(_v)); break;
        case 9: setResizeMode(*reinterpret_cast< ResizeMode*>(_v)); break;
        case 10: setMaxItemWidth(*reinterpret_cast< int*>(_v)); break;
        case 11: setMaxItemTextLength(*reinterpret_cast< int*>(_v)); break;
        case 12: setAutoArrange(*reinterpret_cast< bool*>(_v)); break;
        case 13: setItemsMovable(*reinterpret_cast< bool*>(_v)); break;
        case 14: setWordWrapIconText(*reinterpret_cast< bool*>(_v)); break;
        case 15: setShowToolTips(*reinterpret_cast< bool*>(_v)); break;
        }
        _id -= 17;
    } else if (_c == QMetaObject::ResetProperty) {
        _id -= 17;
    } else if (_c == QMetaObject::QueryPropertyDesignable) {
        _id -= 17;
    } else if (_c == QMetaObject::QueryPropertyScriptable) {
        _id -= 17;
    } else if (_c == QMetaObject::QueryPropertyStored) {
        _id -= 17;
    } else if (_c == QMetaObject::QueryPropertyEditable) {
        _id -= 17;
    } else if (_c == QMetaObject::QueryPropertyUser) {
        _id -= 17;
    }
#endif // QT_NO_PROPERTIES
    return _id;
}