QClipboardData Class Reference

Public Functions
void	clear ()
void	clear ()
	QClipboardData ()
	QClipboardData ()
	QClipboardData ()
	QClipboardData (QClipboard::Mode mode)
void	releaseIData ()
void	setSource (QMimeData *s)
void	setSource (QMimeData *s)
void	setSource (QMimeData *s)
QMimeData *	source ()
QMimeData *	source ()
QMimeData *	source () const
	~QClipboardData ()
	~QClipboardData ()
	~QClipboardData ()
	~QClipboardData ()

Public Variables
QWidget *	clipBoardViewer
QOleDataObject *	iData
QClipboard::Mode	mode
HWND	nextClipboardViewer
Time	timestamp
QClipboardWatcher	watcher

Static Public Variables
static QMimeData *	clipboardData = 0
static QMimeData *	selectionData = 0

Private Functions
QMimeData *&	mimeDataRef () const

Properties
QMimeData *	src

Detailed Description

Definition at line 105 of file qclipboard_qws.cpp.

Constructors and Destructors

QClipboardData() [1/4]

QClipboardData::QClipboardData

(

)

Definition at line 144 of file qclipboard_qws.cpp.

Referenced by clipboardData(), and source().

{
    src = 0;
#if 0
    tindex=0;
#endif
}

~QClipboardData() [1/4]

QClipboardData::~QClipboardData

(

)

Definition at line 152 of file qclipboard_qws.cpp.

Referenced by QClipboardData(), and source().

{
    delete src;
}

QClipboardData() [2/4]

QClipboardData::QClipboardData ( )

inline

Definition at line 141 of file qclipboard_win.cpp.

        : 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() [2/4]

QClipboardData::~QClipboardData ( )

inline

Definition at line 153 of file qclipboard_win.cpp.

    {
        Q_ASSERT(clipBoardViewer->testAttribute(Qt::WA_WState_Created));
        ChangeClipboardChain(clipBoardViewer->internalWinId(), nextClipboardViewer);
        delete clipBoardViewer;
        releaseIData();
    }

QClipboardData() [3/4]

QClipboardData::QClipboardData

(

QClipboard::Mode

mode

)

Definition at line 214 of file qclipboard_x11.cpp.

{
    timestamp = CurrentTime;
    mode = clipboardMode;
}

~QClipboardData() [3/4]

QClipboardData::~QClipboardData

(

)

QClipboardData() [4/4]

QClipboardData::QClipboardData

(

)

~QClipboardData() [4/4]

QClipboardData::~QClipboardData

(

)

Functions

clear() [1/2]

void QClipboardData::clear

(

)

Definition at line 157 of file qclipboard_qws.cpp.

Referenced by QClipboardWatcher::getDataInFormat(), qt_check_clipboard_sentinel(), qt_check_selection_sentinel(), and source().

{
    delete src;
    src = 0;
}

clear() [2/2]

void QClipboardData::clear ( )

inline

Definition at line 193 of file qclipboard_x11.cpp.

    {
        timestamp = CurrentTime;
        if (selectionData == clipboardData) {
            mimeDataRef() = 0;
        } else {
            QMimeData *&src = mimeDataRef();
            delete src;
            src = 0;
        }
    }

mimeDataRef()

QMimeData*& QClipboardData::mimeDataRef ( ) const

inlineprivate

Definition at line 163 of file qclipboard_x11.cpp.

    {
        if(mode == QClipboard::Selection)
            return selectionData;
        return clipboardData;
    }

releaseIData()

void QClipboardData::releaseIData ( )

inline

Definition at line 161 of file qclipboard_win.cpp.

Referenced by isProcessBeingDebugged(), and QClipboard::~QClipboard().

    {
        if (iData) {
            delete iData->mimeData();
            iData->releaseQt();
            iData->Release();
            iData = 0;
        }
    }

setSource() [1/3]

void QClipboardData::setSource ( QMimeData *  s )

inline

Definition at line 55 of file qplatformclipboard_qpa.cpp.

    {
        if (s == src)
            return;
        delete src;
        src = s;
    }

setSource() [2/3]

void QClipboardData::setSource ( QMimeData *  s )

inline

Definition at line 111 of file qclipboard_qws.cpp.

Referenced by clipboardData(), and QClipboardWatcher::getDataInFormat().

    {
        if (s == src)
            return;
        delete src;
        src = s;
    }

setSource() [3/3]

void QClipboardData::setSource ( QMimeData *  s )

inline

Definition at line 174 of file qclipboard_x11.cpp.

    {
        if ((mode == QClipboard::Selection && selectionData == s)
            || clipboardData == s) {
            return;
        }

        if (selectionData != clipboardData) {
            delete mimeDataRef();
        }

        mimeDataRef() = s;
    }

source() [1/3]

QMimeData* QClipboardData::source ( )

inline

Definition at line 62 of file qplatformclipboard_qpa.cpp.

        { return src; }

source() [2/3]

QMimeData* QClipboardData::source ( )

inline

Definition at line 118 of file qclipboard_qws.cpp.

Referenced by clipboardData(), QClipboardWatcher::getDataInFormat(), send_selection(), and send_targets_selection().

        { return src; }

source() [3/3]

QMimeData* QClipboardData::source ( ) const

inline

Definition at line 188 of file qclipboard_x11.cpp.

    {
        return mimeDataRef();
    }

Properties

clipboardData

QMimeData * QClipboardData::clipboardData = 0

static

Definition at line 206 of file qclipboard_x11.cpp.

Referenced by clipboardData().

clipBoardViewer

QWidget* QClipboardData::clipBoardViewer

Definition at line 172 of file qclipboard_win.cpp.

Referenced by clipboardData(), isProcessBeingDebugged(), QtCeGetClipboard(), and QtCeSetClipboard().

iData

QOleDataObject* QClipboardData::iData

Definition at line 171 of file qclipboard_win.cpp.

Referenced by isProcessBeingDebugged(), and QClipboard::~QClipboard().

mode

QClipboard::Mode QClipboardData::mode

Definition at line 208 of file qclipboard_x11.cpp.

Referenced by clipboardData().

nextClipboardViewer

HWND QClipboardData::nextClipboardViewer

Definition at line 173 of file qclipboard_win.cpp.

Referenced by clipboardData(), and isProcessBeingDebugged().

selectionData

QMimeData * QClipboardData::selectionData = 0

static

Definition at line 205 of file qclipboard_x11.cpp.

src

QMimeData * QClipboardData::src

private

Definition at line 136 of file qclipboard_qws.cpp.

Referenced by clear(), clipboardData(), QClipboardData(), setSource(), source(), and ~QClipboardData().

timestamp

Time QClipboardData::timestamp

Definition at line 207 of file qclipboard_x11.cpp.

Referenced by QClipboardWatcher::getDataInFormat(), qt_xfixes_clipboard_changed(), and qt_xfixes_selection_changed().

watcher

QClipboardWatcher QClipboardData::watcher

Definition at line 174 of file qclipboard_win.cpp.

Referenced by isProcessBeingDebugged().

---

The documentation for this class was generated from the following files:

• /src/gui/kernel/qclipboard_qws.cpp
• /src/gui/kernel/qclipboard_win.cpp
• /src/gui/kernel/qclipboard_x11.cpp
• /src/gui/kernel/qplatformclipboard_qpa.cpp