From 0b8d0804219b7e2e6179112d663b989d5b749d17 Mon Sep 17 00:00:00 2001 From: Friedemann Kleint Date: Wed, 17 Aug 2011 15:58:39 +0200 Subject: Add Windows to the Lighthouse. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add an initial Lighthouse plugin for the Windows operating system. Change-Id: I6934562266e1aa0ac270bf6107df05a9e56ef82c Reviewed-on: http://codereview.qt.nokia.com/3107 Reviewed-by: Oliver Wolff Reviewed-by: Samuel Rødal --- src/plugins/platforms/windows/qwindowsclipboard.h | 94 +++++++++++++++++++++++ 1 file changed, 94 insertions(+) create mode 100644 src/plugins/platforms/windows/qwindowsclipboard.h (limited to 'src/plugins/platforms/windows/qwindowsclipboard.h') diff --git a/src/plugins/platforms/windows/qwindowsclipboard.h b/src/plugins/platforms/windows/qwindowsclipboard.h new file mode 100644 index 0000000000..fab6871012 --- /dev/null +++ b/src/plugins/platforms/windows/qwindowsclipboard.h @@ -0,0 +1,94 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (info@qt.nokia.com) +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this +** file. Please review the following information to ensure the GNU Lesser +** General Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QWINDOWSCLIPBOARD_H +#define QWINDOWSCLIPBOARD_H + +#include "qwindowsinternalmimedata.h" + +#include + +QT_BEGIN_NAMESPACE + +class QWindowsOleDataObject; + +class QWindowsClipboardRetrievalMimeData : public QWindowsInternalMimeData { +public: + +protected: + virtual IDataObject *retrieveDataObject() const; + virtual void releaseDataObject(IDataObject *) const; +}; + +class QWindowsClipboard : public QPlatformClipboard +{ +public: + QWindowsClipboard(); + ~QWindowsClipboard(); + void registerViewer(); // Call in initialization, when context is up. + + virtual QMimeData *mimeData(QClipboard::Mode mode = QClipboard::Clipboard); + virtual void setMimeData(QMimeData *data, QClipboard::Mode mode = QClipboard::Clipboard); + virtual bool supportsMode(QClipboard::Mode mode) const; + virtual bool ownsMode(QClipboard::Mode mode) const; + + inline bool clipboardViewerWndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam, LRESULT *result); + + static QWindowsClipboard *instance() { return m_instance; } + +private: + void clear(); + void releaseIData(); + inline void propagateClipboardMessage(UINT message, WPARAM wParam, LPARAM lParam) const; + inline void unregisterViewer(); + inline bool ownsClipboard() const; + + static QWindowsClipboard *m_instance; + + QWindowsClipboardRetrievalMimeData m_retrievalData; + QWindowsOleDataObject *m_data; + HWND m_clipboardViewer; + HWND m_nextClipboardViewer; +}; + +QT_END_NAMESPACE + +#endif // QWINDOWSCLIPBOARD_H -- cgit v1.2.3