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Diffstat (limited to 'kdecore/kmultipledrag.h')
-rw-r--r-- | kdecore/kmultipledrag.h | 105 |
1 files changed, 0 insertions, 105 deletions
diff --git a/kdecore/kmultipledrag.h b/kdecore/kmultipledrag.h deleted file mode 100644 index 2490ec694..000000000 --- a/kdecore/kmultipledrag.h +++ /dev/null @@ -1,105 +0,0 @@ -/* This file is part of the KDE project - Copyright (C) 2001 David Faure <faure@kde.org> - - This program is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public - License as published by the Free Software Foundation; either - version 2 of the License. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public License - along with this program; see the file COPYING. If not, write to - the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. -*/ - -#ifndef KMULTIPLEDRAG_H -#define KMULTIPLEDRAG_H - -#ifndef QT_NO_DRAGANDDROP - -#include <tqdragobject.h> -#include <tqvaluelist.h> -#include "kdelibs_export.h" - -class KMultipleDragPrivate; -/** - * This class makes it easy for applications to provide a drag object - * (for drag-n-drop or for clipboard) that has several representations - * of the same data, under different formats. - * - * Instead of creating a specific class for each case (as would otherwise - * be necessary), you can simply create independent drag objects (e.g. - * a TQImageDrag object and a KURLDrag object), and bundle them together - * using KMultipleDrag. - * - * Sample code for this: - * - * \code - * KMultipleDrag *drag = new KMultipleDrag( parentWidget ); - * drag->addDragObject( new TQImageDrag( someQImage, 0 ) ); - * drag->addDragObject( new KURLDrag( someKURL, 0 ) ); - * drag->drag(); - * \endcode - * - * Note that the drag objects added to the multiple drag become owned by it. - * For that reason their parent should be 0. - * - * @author David Faure <faure@kde.org> - */ -class KDECORE_EXPORT KMultipleDrag : public TQDragObject -{ - Q_OBJECT - -public: - /** - * Create a new KMultipleDrag object. - * @param dragSource the parent object which is the source of the data, - * 0 for a parent-less object - * @param name the name of the object, can be 0 - */ - KMultipleDrag( TQWidget *dragSource = 0, const char *name = 0 ); - - /** - * Call this to add each underlying drag object to the multiple drag object. - * The drag object should not have a parent because the multiple drag object - * will own it. - * - * @param dragObject the drag object to add. Should have no parent object. - */ - void addDragObject( TQDragObject *dragObject ); - - /** - * Returns the data of a drag object with that supports the given - * mime type. - * @param mime the mime type to search - * @return the data, or a null byte array if not found - * @reimp - */ - virtual TQByteArray tqencodedData( const char *mime ) const; - - /** - * Returns the @p i'th supported format, or 0. - * @param i the number of the format to check - * @return the format with the number @p i, or 0 otherwise - * @reimp - */ - virtual const char* format( int i ) const; - -protected: -// KDE4: make private - TQPtrList<TQDragObject> m_dragObjects; - TQValueList<int> m_numberFormats; -protected: - virtual void virtual_hook( int id, void* data ); -private: - KMultipleDragPrivate* d; -}; - -#endif // QT_NO_DRAGANDDROP - -#endif // KMULTIPLEDRAG_H |