QWSEmbedCommand Struct Reference

#include <qwscommand_qws_p.h>

Inheritance diagram for QWSEmbedCommand:

Public Functions
	QWSEmbedCommand ()
void	setData (const char *d, int len, bool allocateMem=true)
void	setData (WId embedder, WId embedded, QWSEmbedEvent::Type type, const QRegion reg=QRegion())
Public Functions inherited from QWSCommand
	QWSCommand (int t, int len, char *ptr)
Public Functions inherited from QWSProtocolItem
void	copyFrom (const QWSProtocolItem *item)
	QWSProtocolItem (int t, int len, char *ptr)
bool	read (QIODevice *s)
void	write (QIODevice *s)
virtual	~QWSProtocolItem ()

Public Variables
QRegion	region
struct {
WId   embedded
WId   embedder
int   rects
QWSEmbedEvent::Type   type
}	simpleData
Public Variables inherited from QWSProtocolItem
int	bytesRead
bool	deleteRaw
char *	rawDataPtr
int	rawLen
char *	simpleDataPtr
int	simpleLen
int	type

Additional Inherited Members
Public Types inherited from QWSCommand
enum	Type {   Unknown = 0, Create, Shutdown, Region,   RegionMove, RegionDestroy, SetProperty, AddProperty,   RemoveProperty, GetProperty, SetSelectionOwner, ConvertSelection,   RequestFocus, ChangeAltitude, SetOpacity, DefineCursor,   SelectCursor, PositionCursor, GrabMouse, PlaySound,   QCopRegisterChannel, QCopSend, RegionName, Identify,   GrabKeyboard, RepaintRegion, IMMouse, IMUpdate,   IMResponse, Embed, Font, ScreenTransform }
Static Public Functions inherited from QWSCommand
static QWSCommand *	factory (int type)

Detailed Description

Definition at line 753 of file qwscommand_qws_p.h.

Constructors and Destructors

QWSEmbedCommand()

QWSEmbedCommand::QWSEmbedCommand ( )

inline

Definition at line 755 of file qwscommand_qws_p.h.

                      : QWSCommand(QWSCommand::Embed,
                                   sizeof(simpleData),
                                   reinterpret_cast<char*>(&simpleData))
    {}

Functions

setData() [1/2]

void QWSEmbedCommand::setData ( const char *  d, int  len, bool  allocateMem = true  )

inlinevirtual

Reimplemented from QWSProtocolItem.

Definition at line 760 of file qwscommand_qws_p.h.

Referenced by QWSEmbedWidgetPrivate::resize(), QWSEmbedWidgetPrivate::updateWindow(), and QWSEmbedWidget::~QWSEmbedWidget().

    {
        QWSCommand::setData(d, len, allocateMem);

        if( simpleData.rects * int(sizeof(QRect)) > len )
        {
            qWarning( "embed command - region rectangle count %d - buffer size %d - buffer overrun!",
                      simpleData.rects, len );
        }
        else
        {
            region.setRects(reinterpret_cast<QRect*>(rawDataPtr),
                            simpleData.rects);
        }
    }

setData() [2/2]

void QWSEmbedCommand::setData ( WId  embedder, WId  embedded, QWSEmbedEvent::Type  type, const QRegion  reg = QRegion()  )

inline

Definition at line 776 of file qwscommand_qws_p.h.

    {
        simpleData.embedder = embedder;
        simpleData.embedded = embedded;
        simpleData.type = type;

        region = reg;
        const QVector<QRect> rects = reg.rects();
        simpleData.rects = rects.count();

        QWSCommand::setData(reinterpret_cast<const char*>(rects.constData()),
                            rects.count() * sizeof(QRect));
    }

Properties

embedded

WId QWSEmbedCommand::embedded

Definition at line 793 of file qwscommand_qws_p.h.

Referenced by QWSServerPrivate::invokeEmbed().

embedder

WId QWSEmbedCommand::embedder

Definition at line 792 of file qwscommand_qws_p.h.

Referenced by QWSServerPrivate::invokeEmbed().

rects

int QWSEmbedCommand::rects

Definition at line 795 of file qwscommand_qws_p.h.

region

QRegion QWSEmbedCommand::region

Definition at line 798 of file qwscommand_qws_p.h.

Referenced by QWSServerPrivate::invokeEmbed().

simpleData

struct { ... } QWSEmbedCommand::simpleData

Referenced by QWSServerPrivate::invokeEmbed().

type

QWSEmbedEvent::Type QWSEmbedCommand::type

Definition at line 794 of file qwscommand_qws_p.h.

Referenced by QWSServerPrivate::invokeEmbed().

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The documentation for this struct was generated from the following file:

• /src/gui/embedded/qwscommand_qws_p.h