QtPLDriver Class Reference

#include "qt.h"

Inheritance diagram for QtPLDriver:

List of all members.

Public Member Functions
	QtPLDriver (PLINT i_iWidth=QT_DEFAULT_X, PLINT i_iHeight=QT_DEFAULT_Y)
virtual	~QtPLDriver ()
void	setPLStream (PLStream *pls)
virtual void	drawArc (short x, short y, short width, short height, PLFLT angle1, PLFLT angle2, PLFLT rotate, bool fill)
virtual void	drawLine (short x1, short y1, short x2, short y2)
virtual void	drawPolyline (short *x, short *y, PLINT npts)
virtual void	drawPolygon (short *x, short *y, PLINT npts)
virtual void	drawText (EscText *txt)
virtual void	setColor (int r, int g, int b, double alpha)
virtual void	setBackgroundColor (int, int, int, double)
virtual void	setGradient (int x1, int x2, int y1, int y2, unsigned char *r, unsigned char *g, unsigned char *b, PLFLT *alpha, PLINT ncol1)
virtual void	setWidthF (PLFLT w)
virtual void	setSolid ()
Public Attributes
double	downscale
double	m_dWidth
double	m_dHeight
Static Public Attributes
static QMutex	mutex
Protected Member Functions
QFont	getFont (PLUNICODE code)
void	drawTextInPicture (QPainter *, const QString &)
QPicture	getTextPicture (PLUNICODE fci, PLUNICODE *text, int len, PLFLT chrht)
Protected Attributes
bool	underlined
bool	overlined
double	currentFontScale
double	currentFontSize
double	yOffset
double	xOffset
PLStream *	pls
QPainter *	m_painterP

---

Detailed Description

Definition at line 117 of file qt.h.

---

Constructor & Destructor Documentation

QtPLDriver::QtPLDriver	(	PLINT	i_iWidth = QT_DEFAULT_X,
		PLINT	i_iHeight = QT_DEFAULT_Y
	)

Definition at line 69 of file plqt.cpp.

QtPLDriver::~QtPLDriver

(

)

[virtual]

Definition at line 75 of file plqt.cpp.

---

Member Function Documentation

void QtPLDriver::drawArc	(	short	x,
		short	y,
		short	width,
		short	height,
		PLFLT	angle1,
		PLFLT	angle2,
		PLFLT	rotate,
		bool	fill
	)		[virtual]

Reimplemented in QtPLWidget.

Definition at line 84 of file plqt.cpp.

void QtPLDriver::drawLine	(	short	x1,
		short	y1,
		short	x2,
		short	y2
	)		[virtual]

Reimplemented in QtPLWidget.

Definition at line 112 of file plqt.cpp.

void QtPLDriver::drawPolygon	(	short *	x,
		short *	y,
		PLINT	npts
	)		[virtual]

Reimplemented in QtPLWidget.

Definition at line 139 of file plqt.cpp.

void QtPLDriver::drawPolyline	(	short *	x,
		short *	y,
		PLINT	npts
	)		[virtual]

Reimplemented in QtPLWidget.

Definition at line 125 of file plqt.cpp.

void QtPLDriver::drawText

(

EscText *

txt

)

[virtual]

Reimplemented in QtPLWidget.

Definition at line 382 of file plqt.cpp.

void QtPLDriver::drawTextInPicture	(	QPainter *	p,
		const QString &	text
	)		[protected]

Definition at line 197 of file plqt.cpp.

QFont QtPLDriver::getFont

(

PLUNICODE

code

)

[protected]

Definition at line 157 of file plqt.cpp.

QPicture QtPLDriver::getTextPicture	(	PLUNICODE	fci,
		PLUNICODE *	text,
		int	len,
		PLFLT	chrht
	)		[protected]

Definition at line 240 of file plqt.cpp.

virtual void QtPLDriver::setBackgroundColor	(	int	,
		int	,
		int	,
		double
	)		[inline, virtual]

Reimplemented in QtPLWidget, QtEPSDevice, and QtRasterDevice.

Definition at line 134 of file qt.h.

void QtPLDriver::setColor	(	int	r,
		int	g,
		int	b,
		double	alpha
	)		[virtual]

Reimplemented in QtPLWidget.

Definition at line 433 of file plqt.cpp.

void QtPLDriver::setGradient	(	int	x1,
		int	x2,
		int	y1,
		int	y2,
		unsigned char *	r,
		unsigned char *	g,
		unsigned char *	b,
		PLFLT *	alpha,
		PLINT	ncol1
	)		[virtual]

Reimplemented in QtPLWidget.

Definition at line 448 of file plqt.cpp.

void QtPLDriver::setPLStream

(

PLStream *

pls

)

Definition at line 79 of file plqt.cpp.

void QtPLDriver::setSolid

(

)

[virtual]

Definition at line 499 of file plqt.cpp.

void QtPLDriver::setWidthF

(

PLFLT

w

)

[virtual]

Reimplemented in QtPLWidget.

Definition at line 474 of file plqt.cpp.

---

Member Data Documentation

double QtPLDriver::currentFontScale [protected]

Definition at line 157 of file qt.h.

double QtPLDriver::currentFontSize [protected]

Definition at line 158 of file qt.h.

double QtPLDriver::downscale

Definition at line 142 of file qt.h.

double QtPLDriver::m_dHeight

Definition at line 143 of file qt.h.

double QtPLDriver::m_dWidth

Definition at line 143 of file qt.h.

QPainter* QtPLDriver::m_painterP [protected]

Definition at line 164 of file qt.h.

QMutex QtPLDriver::mutex [static]

Definition at line 144 of file qt.h.

bool QtPLDriver::overlined [protected]

Definition at line 156 of file qt.h.

PLStream* QtPLDriver::pls [protected]

Definition at line 162 of file qt.h.

bool QtPLDriver::underlined [protected]

Definition at line 155 of file qt.h.

double QtPLDriver::xOffset [protected]

Definition at line 160 of file qt.h.

double QtPLDriver::yOffset [protected]

Definition at line 159 of file qt.h.

---

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

• qt.h
• plqt.cpp