1 files changed, 0 insertions, 398 deletions
diff --git a/src/gui/platforms/win/qclipboard_win.cpp b/src/gui/platforms/win/qclipboard_win.cpp
deleted file mode 100644
index ea41165b9c..0000000000
--- a/src/gui/platforms/win/qclipboard_win.cpp
+++ /dev/null
@@ -1,398 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the QtGui module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** No Commercial Usage
-** This file contains pre-release code and may not be distributed.
-** You may use this file in accordance with the terms and conditions
-** contained in the Technology Preview License Agreement accompanying
-** this package.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, 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.
-**
-** If you have questions regarding the use of this file, please contact
-** Nokia at qt-info@nokia.com.
-**
-**
-**
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qclipboard.h"
-
-#ifndef QT_NO_CLIPBOARD
-
-#include "qapplication.h"
-#include "qapplication_p.h"
-#include "qeventloop.h"
-#include "qwidget.h"
-#include "qevent.h"
-#include "qmime.h"
-#include "qt_windows.h"
-#include "qdnd_p.h"
-#include <private/qwidget_p.h>
-#include <private/qsystemlibrary_p.h>
-
-QT_BEGIN_NAMESPACE
-
-#if defined(Q_OS_WINCE)
-QT_BEGIN_INCLUDE_NAMESPACE
-#include "qguifunctions_wince.h"
-QT_END_INCLUDE_NAMESPACE
-
-HRESULT QtCeGetClipboard(IDataObject** obj);
-HRESULT QtCeSetClipboard(IDataObject* obj);
-void QtCeFlushClipboard();
-
-#define OleGetClipboard QtCeGetClipboard
-#define OleSetClipboard QtCeSetClipboard
-#define OleFlushClipboard QtCeFlushClipboard
-
-#endif
-
-typedef BOOL (WINAPI *PtrIsHungAppWindow)(HWND);
-
-static PtrIsHungAppWindow ptrIsHungAppWindow = 0;
-
-class QClipboardWatcher : public QInternalMimeData {
-public:
-    QClipboardWatcher()
-        : QInternalMimeData()
-    {
-    }
-
-    bool hasFormat_sys(const QString &mimetype) const;
-    QStringList formats_sys() const;
-    QVariant retrieveData_sys(const QString &mimetype, QVariant::Type preferredType) const;
-};
-
-
-bool QClipboardWatcher::hasFormat_sys(const QString &mime) const
-{
-    IDataObject * pDataObj = 0;
-
-    if (OleGetClipboard(&pDataObj) != S_OK && !pDataObj) // Sanity
-        return false;
-
-    bool has = QWindowsMime::converterToMime(mime, pDataObj) != 0;
-
-    pDataObj->Release();
-
-    return has;
-}
-
-QStringList QClipboardWatcher::formats_sys() const
-{
-    QStringList fmts;
-    IDataObject * pDataObj = 0;
-
-    if (OleGetClipboard(&pDataObj) != S_OK && !pDataObj) // Sanity
-        return QStringList();
-
-    fmts = QWindowsMime::allMimesForFormats(pDataObj);
-
-    pDataObj->Release();
-
-    return fmts;
-}
-
-QVariant QClipboardWatcher::retrieveData_sys(const QString &mimeType, QVariant::Type type) const
-{
-    QVariant result;
-    IDataObject * pDataObj = 0;
-
-    if (OleGetClipboard(&pDataObj) != S_OK && !pDataObj) // Sanity
-        return result;
-
-    QWindowsMime *converter = QWindowsMime::converterToMime(mimeType, pDataObj);
-
-    if (converter)
-        result = converter->convertToMime(mimeType, pDataObj, type);
-
-    pDataObj->Release();
-
-    return result;
-}
-
-class QClipboardData
-{
-public:
-    QClipboardData()
-        : iData(0)
-        , nextClipboardViewer(0)
-    {
-        clipBoardViewer = new QWidget();
-        clipBoardViewer->createWinId();
-        clipBoardViewer->setObjectName(QLatin1String("internal clipboard owner"));
-        // We don't need this internal widget to appear in QApplication::topLevelWidgets()
-        if (QWidgetPrivate::allWidgets)
-            QWidgetPrivate::allWidgets->remove(clipBoardViewer);
-    }
-
-    ~QClipboardData()
-    {
-        Q_ASSERT(clipBoardViewer->testAttribute(Qt::WA_WState_Created));
-        ChangeClipboardChain(clipBoardViewer->internalWinId(), nextClipboardViewer);
-        delete clipBoardViewer;
-        releaseIData();
-    }
-
-    void releaseIData()
-    {
-        if (iData) {
-            delete iData->mimeData();
-            iData->releaseQt();
-            iData->Release();
-            iData = 0;
-        }
-    }
-
-    QOleDataObject * iData;
-    QWidget *clipBoardViewer;
-    HWND nextClipboardViewer;
-    QClipboardWatcher watcher;
-};
-
-static QClipboardData *ptrClipboardData = 0;
-
-static QClipboardData *clipboardData()
-{
-    if (ptrClipboardData == 0) {
-        ptrClipboardData = new QClipboardData;
-        // this needs to be done here to avoid recursion
-        Q_ASSERT(ptrClipboardData->clipBoardViewer->testAttribute(Qt::WA_WState_Created));
-        ptrClipboardData->nextClipboardViewer = SetClipboardViewer(ptrClipboardData->clipBoardViewer->internalWinId());
-    }
-    return ptrClipboardData;
-}
-
-static void cleanupClipboardData()
-{
-    delete ptrClipboardData;
-    ptrClipboardData = 0;
-}
-
-#if defined(Q_OS_WINCE)
-HRESULT QtCeGetClipboard(IDataObject** obj)
-{
-    HWND owner = ptrClipboardData->clipBoardViewer->internalWinId();
-    if (!OpenClipboard(owner))
-        return !S_OK;
-
-    if (!IsClipboardFormatAvailable(CF_TEXT) && !IsClipboardFormatAvailable(CF_UNICODETEXT))
-        return !S_OK;
-
-    HANDLE clipData = GetClipboardData(CF_TEXT);
-    QString clipText;
-    if (clipData == 0) {
-        clipData = GetClipboardData(CF_UNICODETEXT);
-        if (clipData != 0)
-            clipText = QString::fromWCharArray((wchar_t *)clipData);
-    } else {
-        clipText = QString::fromLatin1((const char*)clipData);
-    }
-
-    QMimeData *mimeData = new QMimeData();
-    mimeData->setText(clipText);
-    QOleDataObject* data = new QOleDataObject(mimeData);
-    *obj = data;
-    CloseClipboard();
-    return S_OK;
-}
-
-HRESULT QtCeSetClipboard(IDataObject* obj)
-{
-    HWND owner = ptrClipboardData->clipBoardViewer->internalWinId();
-    if (!OpenClipboard(owner))
-        return !S_OK;
-
-    bool result = false;
-    if (obj == 0) {
-        result = true;
-        EmptyClipboard();
-        CloseClipboard();
-    } else {
-        QOleDataObject* qobj = static_cast<QOleDataObject*>(obj);
-
-        const QMimeData* data = qobj->mimeData();
-        if (data->hasText()) {
-            EmptyClipboard();
-            result = SetClipboardData(CF_UNICODETEXT, wcsdup(reinterpret_cast<const wchar_t *> (data->text().utf16()))) != NULL;
-            CloseClipboard();
-            result = true;
-        }
-    }
-    return result ? S_OK : !S_OK;
-}
-
-void QtCeFlushClipboard() { }
-#endif
-
-
-
-QClipboard::~QClipboard()
-{
-    cleanupClipboardData();
-}
-
-void QClipboard::setMimeData(QMimeData *src, Mode mode)
-{
-    if (mode != Clipboard)
-        return;
-    QClipboardData *d = clipboardData();
-
-    if (!(d->iData && d->iData->mimeData() == src)) {
-        d->releaseIData();
-        d->iData = new QOleDataObject(src);
-    }
-
-    if (OleSetClipboard(d->iData) != S_OK) {
-        d->releaseIData();
-        qErrnoWarning("QClipboard::setMimeData: Failed to set data on clipboard");
-        return;
-    }
-#if defined(Q_OS_WINCE)
-    // As WinCE does not support notifications we send the signal here
-    // We will get no event when the clipboard changes outside...
-    emit dataChanged();
-    emit changed(Clipboard);
-#endif
-}
-
-void QClipboard::clear(Mode mode)
-{
-    if (mode != Clipboard) return;
-
-    QClipboardData *d = clipboardData();
-
-    d->releaseIData();
-
-    if (OleSetClipboard(0) != S_OK) {
-        qErrnoWarning("QClipboard::clear: Failed to clear data on clipboard");
-        return;
-    }
-#if defined(Q_OS_WINCE)
-    // As WinCE does not support notifications we send the signal here
-    // We will get no event when the clipboard changes outside...
-    emit dataChanged();
-    emit changed(Clipboard);
-#endif
-}
-
-bool QClipboard::event(QEvent *e)
-{
-    if (e->type() != QEvent::Clipboard)
-        return QObject::event(e);
-
-    QClipboardData *d = clipboardData();
-
-    MSG *m = (MSG *)((QClipboardEvent*)e)->data();
-    if (!m) {
-        // this is sent to render all formats at app shut down
-        if (ownsClipboard()) {
-            OleFlushClipboard();
-            d->releaseIData();
-        }
-        return true;
-    }
-
-    bool propagate = false;
-
-    if (m->message == WM_CHANGECBCHAIN) {
-        if ((HWND)m->wParam == d->nextClipboardViewer)
-            d->nextClipboardViewer = (HWND)m->lParam;
-        else
-            propagate = true;
-    } else if (m->message == WM_DRAWCLIPBOARD) {
-        emitChanged(QClipboard::Clipboard);
-        if (!ownsClipboard() && d->iData)
-            // clean up the clipboard object if we no longer own the clipboard
-            d->releaseIData();
-        propagate = true;
-    }
-    if (propagate && d->nextClipboardViewer) {
-        if (ptrIsHungAppWindow == 0) {
-            QSystemLibrary library(QLatin1String("User32"));
-            ptrIsHungAppWindow = (PtrIsHungAppWindow)library.resolve("IsHungAppWindow");
-        }
-        if (ptrIsHungAppWindow && ptrIsHungAppWindow(d->nextClipboardViewer)) {
-            qWarning("%s: Cowardly refusing to send clipboard message to hung application...", Q_FUNC_INFO);
-        } else {
-            SendMessage(d->nextClipboardViewer, m->message, m->wParam, m->lParam);
-        }
-    }
-
-    return true;
-}
-
-void QClipboard::connectNotify(const char *signal)
-{
-    if (qstrcmp(signal,SIGNAL(dataChanged())) == 0) {
-        // ensure we are up and running but block signals so the dataChange signal
-        // is not emitted while being connected to.
-        bool blocked = blockSignals(true);
-        QClipboardData *d = clipboardData();
-        blockSignals(blocked);
-        Q_UNUSED(d);
-    }
-}
-
-const QMimeData *QClipboard::mimeData(Mode mode) const
-{
-    if (mode != Clipboard)
-        return 0;
-
-    QClipboardData *data = clipboardData();
-    // sort cut for local copy / paste
-    if (ownsClipboard() && data->iData->mimeData())
-        return data->iData->mimeData();
-    return &data->watcher;
-}
-
-bool QClipboard::supportsMode(Mode mode) const
-{
-    return (mode == Clipboard);
-}
-
-bool QClipboard::ownsMode(Mode mode) const
-{
-    if (mode == Clipboard) {
-        QClipboardData *d = clipboardData();
-#if !defined(Q_OS_WINCE)
-        return d->iData && OleIsCurrentClipboard(d->iData) == S_OK;
-#else
-        return d->iData && GetClipboardOwner() == d->clipBoardViewer->internalWinId();
-#endif
-    } else {
-        return false;
-    }
-}
-
-void QClipboard::ownerDestroyed()
-{
-}
-
-QT_END_NAMESPACE
-
-#endif // QT_NO_CLIPBOARD