akonadi
dragdropmanager_p.h
00001 /* 00002 Copyright (c) 2009 Stephen Kelly <steveire@gmail.com> 00003 00004 This library is free software; you can redistribute it and/or modify it 00005 under the terms of the GNU Library General Public License as published by 00006 the Free Software Foundation; either version 2 of the License, or (at your 00007 option) any later version. 00008 00009 This library is distributed in the hope that it will be useful, but WITHOUT 00010 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 00011 FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public 00012 License for more details. 00013 00014 You should have received a copy of the GNU Library General Public License 00015 along with this library; see the file COPYING.LIB. If not, write to the 00016 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 00017 02110-1301, USA. 00018 */ 00019 00020 #ifndef AKONADI_DRAGDROPMANAGER_P_H 00021 #define AKONADI_DRAGDROPMANAGER_P_H 00022 00023 #include <QtGui/QAbstractItemView> 00024 00025 #include "akonadi/collection.h" 00026 00027 namespace Akonadi 00028 { 00029 00030 class DragDropManager 00031 { 00032 public: 00033 DragDropManager( QAbstractItemView *view ); 00034 00038 bool dropAllowed( QDragMoveEvent *event ) const; 00039 00047 bool processDropEvent( QDropEvent *event, bool &menuCanceled, bool dropOnItem = true ); 00048 00055 void startDrag( Qt::DropActions supportedActions ); 00056 00060 void setShowDropActionMenu( bool show ); 00061 00065 bool showDropActionMenu() const; 00066 00067 bool isManualSortingActive() const; 00068 00072 void setManualSortingActive(bool active); 00073 00074 private: 00075 Collection currentDropTarget( QDropEvent* event ) const; 00076 00077 bool hasAncestor( const QModelIndex& index, Collection::Id parentId ) const; 00078 bool mShowDropActionMenu; 00079 bool mIsManualSortingActive; 00080 QAbstractItemView *m_view; 00081 }; 00082 00083 } 00084 00085 #endif
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Documentation copyright © 1996-2012 The KDE developers.
Generated on Thu May 10 2012 22:18:32 by doxygen 1.8.0 written by Dimitri van Heesch, © 1997-2006
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