#include <qwscommand_qws_p.h>

Inheritance diagram for QWSRepaintRegionCommand:

Classes
struct	SimpleData

Public Functions
	QWSRepaintRegionCommand ()

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

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
QRect *	rectangles

struct QWSRepaintRegionCommand::SimpleData	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 416 of file qwscommand_qws_p.h.

Constructors and Destructors

◆ QWSRepaintRegionCommand()

QWSRepaintRegionCommand::QWSRepaintRegionCommand ( )

inline

Definition at line 418 of file qwscommand_qws_p.h.

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

Functions

◆ setData()

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

inlinevirtual

Reimplemented from QWSProtocolItem.

Definition at line 422 of file qwscommand_qws_p.h.

Referenced by QWSDisplay::repaintRegion().

                                                                   {
         QWSCommand::setData(d, len, allocateMem);
 
         if( simpleData.nrectangles * int(sizeof(QRect)) > len )
         {
             qWarning( "repaint region command - region rectangle count %d - buffer size %d - buffer overrun",
                       simpleData.nrectangles, len );
 
             simpleData.nrectangles = len / sizeof(QRect);
         }
         rectangles = reinterpret_cast<QRect *>(rawDataPtr);
     }

Properties

◆ rectangles

QRect* QWSRepaintRegionCommand::rectangles

Definition at line 442 of file qwscommand_qws_p.h.

Referenced by QWSServerPrivate::invokeRepaintRegion().

◆ simpleData

struct QWSRepaintRegionCommand::SimpleData QWSRepaintRegionCommand::simpleData

Referenced by QWSServerPrivate::invokeRepaintRegion(), and QWSDisplay::repaintRegion().

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

/src/gui/embedded/qwscommand_qws_p.h

Classes

Public Functions

Public Variables

Additional Inherited Members