1 /****************************************************************************
3 ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
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5 ** Contact: Nokia Corporation (qt-info@nokia.com)
7 ** This file is part of the plugins of the Qt Toolkit.
9 ** $QT_BEGIN_LICENSE:LGPL$
10 ** GNU Lesser General Public License Usage
11 ** This file may be used under the terms of the GNU Lesser General Public
12 ** License version 2.1 as published by the Free Software Foundation and
13 ** appearing in the file LICENSE.LGPL included in the packaging of this
14 ** file. Please review the following information to ensure the GNU Lesser
15 ** General Public License version 2.1 requirements will be met:
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18 ** In addition, as a special exception, Nokia gives you certain additional
19 ** rights. These rights are described in the Nokia Qt LGPL Exception
20 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
22 ** GNU General Public License Usage
23 ** Alternatively, this file may be used under the terms of the GNU General
24 ** Public License version 3.0 as published by the Free Software Foundation
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26 ** file. Please review the following information to ensure the GNU General
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40 ****************************************************************************/
45 #include "qtwindows_additional.h"
47 #include <QtCore/QObject>
48 #include <QtCore/QMap>
49 #include <QtCore/QPoint>
50 #include <QtCore/QPointer>
51 #include <QtCore/QVector>
52 #include <QtCore/QRect>
61 class QWindowsOleDataObject : public IDataObject
64 explicit QWindowsOleDataObject(QMimeData *mimeData);
65 virtual ~QWindowsOleDataObject();
68 QMimeData *mimeData() const;
69 DWORD reportedPerformedEffect() const;
72 STDMETHOD(QueryInterface)(REFIID riid, void FAR* FAR* ppvObj);
73 STDMETHOD_(ULONG,AddRef)(void);
74 STDMETHOD_(ULONG,Release)(void);
76 // IDataObject methods
77 STDMETHOD(GetData)(LPFORMATETC pformatetcIn, LPSTGMEDIUM pmedium);
78 STDMETHOD(GetDataHere)(LPFORMATETC pformatetc, LPSTGMEDIUM pmedium);
79 STDMETHOD(QueryGetData)(LPFORMATETC pformatetc);
80 STDMETHOD(GetCanonicalFormatEtc)(LPFORMATETC pformatetc, LPFORMATETC pformatetcOut);
81 STDMETHOD(SetData)(LPFORMATETC pformatetc, STGMEDIUM FAR * pmedium,
83 STDMETHOD(EnumFormatEtc)(DWORD dwDirection, LPENUMFORMATETC FAR* ppenumFormatEtc);
84 STDMETHOD(DAdvise)(FORMATETC FAR* pFormatetc, DWORD advf,
85 LPADVISESINK pAdvSink, DWORD FAR* pdwConnection);
86 STDMETHOD(DUnadvise)(DWORD dwConnection);
87 STDMETHOD(EnumDAdvise)(LPENUMSTATDATA FAR* ppenumAdvise);
91 QPointer<QMimeData> data;
92 int CF_PERFORMEDDROPEFFECT;
93 DWORD performedEffect;
96 class QWindowsOleEnumFmtEtc : public IEnumFORMATETC
99 explicit QWindowsOleEnumFmtEtc(const QVector<FORMATETC> &fmtetcs);
100 explicit QWindowsOleEnumFmtEtc(const QVector<LPFORMATETC> &lpfmtetcs);
101 virtual ~QWindowsOleEnumFmtEtc();
106 STDMETHOD(QueryInterface)(REFIID riid, void FAR* FAR* ppvObj);
107 STDMETHOD_(ULONG,AddRef)(void);
108 STDMETHOD_(ULONG,Release)(void);
110 // IEnumFORMATETC methods
111 STDMETHOD(Next)(ULONG celt, LPFORMATETC rgelt, ULONG FAR* pceltFetched);
112 STDMETHOD(Skip)(ULONG celt);
113 STDMETHOD(Reset)(void);
114 STDMETHOD(Clone)(LPENUMFORMATETC FAR* newEnum);
117 bool copyFormatEtc(LPFORMATETC dest, LPFORMATETC src) const;
121 QVector<LPFORMATETC> m_lpfmtetcs;
127 #endif // QWINDOWSOLE_H