This class plots data to the X Windows device. More...

#include "../include/XWindow.h"

Inheritance diagram for WXP::XWindow:

Public Member Functions
	XWindow ()

	~XWindow ()

int	init ()

int	setParam (const char *str)

int	open ()

int	getDevice (String &str)

int	resize (float rwidth, float rheight)

int	addCallback (const char event, Listener list, const void *data)

int	doCallback (const char ev_str, const char ev_data)

void	callback (const char ev_str, const char ev_data, const void *data)

int	close ()

int	setFocus ()

int	unsetFocus ()

int	update ()

int	clear ()

int	clearRect (Rect &rect)

int	manage ()

int	unmanage ()

int	setTitle (const char *str)

const char *	getTitle ()

int	setIcon (bool val)

int	setFixed (bool val)

int	setCursor (int type)

int	getCursor ()

int	setInverse (bool val)

bool	getInverse ()

int	setBackground (const char *str)

int	setSize (float rwidth, float rheight)

int	getSize (float &width, float &height)

float	getWidth ()

float	getHeight ()

int	setOffset (float rx, float ry)

int	getOffset (float &x, float &y)

int	getCoords (Rect &rect)

Rect	getCoords ()

int	allocColor (float red, float grn, float blu)

int	setColor (int type, int ind)

int	setLineWidth (int type, float width)

int	setLineStyle (int type, int style)

int	setFillStyle (int type, int style)

int	drawLine (int type, float x1, float y1, float x2, float y2)

int	drawLine (int type, Points &pts)

int	drawFill (int type, Points &pts)

int	setImageAlign (int h, int v)

int	drawImage (Image &image, float x, float y)

int	drawImage (Image &image, int bgcolor, float x, float y)

int	getImage (Image &image)

int	setFont (const char *name)

int	setTextAlign (int h, int v)

int	drawText (Point &pt, const char *str)

Rect	getClip ()

int	setClip (float x1, float y1, float x2, float y2)

int	setClip (Rect rect)

Pixmap	getFramePixmap (int ind)

int	copyFrame (int dest, int src)

int	displayFrame (int ind)

int	clearFrame (int ind)

int	newFrame (int ind)

int	newFrame ()

bool	isLooping ()

int	getFrame ()

int	setFrame (int ind)

int	incFrame (int step)

int	deleteFrame (int ind)

int	deleteFrame ()

int	getNumFrames ()

int	loopRate (int dir)

int	toggleLoop ()

int	message (const char *str)

int	printGC (int type)

int	bell (int len)

virtual int	init ()=0

virtual int	setParam (const char *str)=0

virtual int	open ()=0

virtual int	getDevice (String &str)=0

virtual int	resize (float rwidth, float rheight)=0

virtual int	manage ()=0

virtual int	unmanage ()=0

virtual int	addCallback (const char event, Listener list, const void *data)=0

virtual int	doCallback (const char ev_str, const char ev_data)=0

virtual void	callback (const char ev_str, const char ev_data, const void *data)=0

virtual int	close ()=0

virtual int	update ()=0

virtual int	clear ()=0

virtual int	clearRect (Rect &rect)=0

virtual int	setTitle (const char *str)=0

virtual int	setIcon (bool val)=0

virtual int	setFixed (bool val)=0

virtual int	setInverse (bool val)=0

virtual bool	getInverse ()=0

virtual int	setBackground (const char *str)=0

virtual int	setSize (float rwidth, float rheight)=0

virtual int	getSize (float &width, float &height)=0

virtual float	getWidth ()=0

virtual float	getHeight ()=0

virtual int	setOffset (float rx, float ry)=0

virtual int	getOffset (float &x, float &y)=0

virtual int	getCoords (Rect &rect)=0

virtual Rect	getCoords ()=0

virtual int	allocColor (float red, float grn, float blu)=0

virtual int	setColor (int type, int ind)=0

virtual int	setLineWidth (int type, float width)=0

virtual int	setLineStyle (int type, int style)=0

virtual int	setFillStyle (int type, int style)=0

virtual int	drawLine (int type, float x1, float y1, float x2, float y2)=0

virtual int	drawLine (int type, Points &pts)=0

virtual int	drawFill (int type, Points &pts)=0

virtual int	setImageAlign (int h, int v)=0

virtual int	drawImage (Image &image, float x, float y)=0

virtual int	drawImage (Image &image, int bgcolor, float x, float y)=0

virtual int	getImage (Image &image)=0

virtual int	setFont (const char *name)=0

virtual int	setTextAlign (int h, int v)=0

virtual int	drawText (Point &pt, const char *str)=0

virtual Rect	getClip ()=0

virtual int	setClip (float x1, float y1, float x2, float y2)=0

virtual int	setClip (Rect rect)=0

virtual int	setCursor (int type)=0

virtual int	copyFrame (int dest, int src)=0

virtual int	displayFrame (int ind)=0

virtual int	clearFrame (int ind)=0

virtual int	newFrame (int ind)=0

virtual int	newFrame ()=0

virtual bool	isLooping ()=0

virtual int	getFrame ()=0

virtual int	setFrame (int ind)=0

virtual int	incFrame (int step)=0

virtual int	deleteFrame (int ind)=0

virtual int	getNumFrames ()=0

virtual int	message (const char *str)=0

virtual int	bell (int len)=0

virtual void	callback (const char ev_str, const char ev_data, const void *data)=0

Static Public Member Functions
static int	mainloop ()

static int	waitEvent ()

static int	checkEvent ()

static int	addWindow (Window &win)

static int	processEvent (XEvent *event)

static int	procCallback (Window win, int type, const char ev_str, const char ev_data)

static int	newCallback (Window win, int event, Listener list, const void data)

static int	deleteCallbacks (Window)

static int	errorHandler (Display dpy, XErrorEvent error)

static int	errorIOHandler (Display *dpy)

Static Public Attributes
static const int	AnyEvent = 0

static const int	Redraw = 50

static const int	WINDOW = 1

static const int	PIXMAP = 2

static const int	CURSOR_X = 0

static const int	CURSOR_PTR = 1

static const int	CURSOR_MOVE = 2

static const int	CURSOR_LOOP = 3

static const int	CURSOR_STOP = 4

static const int	CURSOR_DRAW = 5

static const int	CURSOR_RECT = 6

static const int	CURSOR_PLUS = 6

static const int	CURSOR_TEXT = 7

static const int	CURSOR_WAIT = 8

Static Public Attributes inherited from WXP::Device
static const int	BASE = 0

static const int	LINE = 1

static const int	MARK = 2

static const int	FILL = 3

static const int	TEXT = 4

static const int	LAST = -1

static const int	CUR = -2

static const int	WIN = -3

static const int	ALL = -4

static const int	CURSOR_X = 0

static const int	CURSOR_PTR = 1

static const int	CURSOR_MOVE = 2

static const int	CURSOR_LOOP = 3

static const int	CURSOR_STOP = 4

static const int	CURSOR_DRAW = 5

static const int	CURSOR_RECT = 6

static const int	CURSOR_PLUS = 6

static const int	CURSOR_TEXT = 7

static const int	CURSOR_WAIT = 8

static const int	ALIGN_HLEFT = 1

static const int	ALIGN_HCENTER = 2

static const int	ALIGN_HRIGHT = 3

static const int	ALIGN_VBOTTOM = 1

static const int	ALIGN_VCENTER = 2

static const int	ALIGN_VTOP = 3

Detailed Description

This class plots data to the X Windows device.

Author: Dan Vietor

Constructor & Destructor Documentation

◆ XWindow()

XWindow::XWindow ( )

Constructor. Initializes class data

References init().

◆ ~XWindow()

XWindow::~XWindow ( )

Destructor. Closes down X Windows

References close().

Member Function Documentation

◆ addCallback()

int XWindow::addCallback	(	const char *	event,
		Listener *	list,
		const void *	data
	)

virtual

Adds a new callback to the callback list

Parameters

event	Event on which to invoke callback
list	Listener class containing callback method
data	User specified data to be sent with callback

Implements WXP::Device.

References WXP::StrLib::equal(), and newCallback().

◆ allocColor()

int XWindow::allocColor	(	float	red,
		float	grn,
		float	blu
	)

virtual

Allocates a color into the device specific color database

Parameters

red	Red value (0-1)
grn	Green value (0-1)
blu	Blue value (0-1)

Returns: Device specific color index

Implements WXP::Device.

Referenced by drawImage().

◆ bell()

int XWindow::bell ( int len )

virtual

Beeps the window.

Parameters

len	Length of beep in milliseconds

Implements WXP::Device.

◆ callback()

void XWindow::callback	(	const char *	ev_str,
		const char *	ev_data,
		const void *	data
	)

virtual

Internal callback for processing events specific to this class

Parameters

ev_str	Event description (string)
ev_data	Additional data from event
data	User specified data

Implements WXP::Device.

References deleteFrame(), WXP::StrLib::equal(), incFrame(), loopRate(), procCallback(), resize(), toggleLoop(), and update().

◆ checkEvent()

int XWindow::checkEvent ( )

static

Checks to see if an event is present in queue and then sends it to process_event

Parameters

display Display to query events

References processEvent().

Referenced by mainloop().

◆ clear()

int XWindow::clear ( )

virtual

Clears the window, painting it with background color

Implements WXP::Device.

Referenced by deleteFrame().

◆ clearFrame()

int XWindow::clearFrame ( int ind )

virtual

Clears a frame in loop

Parameters

ind	Index in loop to clear

Implements WXP::Device.

References getFramePixmap().

Referenced by newFrame().

◆ clearRect()

int XWindow::clearRect ( Rect & rect )

virtual

Implements WXP::Device.

◆ close()

int XWindow::close ( )

virtual

Closes the window

Implements WXP::Device.

References deleteFrame().

Referenced by ~XWindow().

◆ copyFrame()

int XWindow::copyFrame	(	int	dest,
		int	src
	)

virtual

Copies a frame

Parameters

dest	Destination index in loop
src	Source index in loop

Implements WXP::Device.

References getFramePixmap(), and WXP::Wxp::outDebug().

Referenced by displayFrame().

◆ deleteFrame() [1/2]

int XWindow::deleteFrame ( )

Deletes all frames in the loop

References deleteFrame().

Referenced by callback(), close(), and deleteFrame().

◆ deleteFrame() [2/2]

int XWindow::deleteFrame ( int ind )

virtual

Deletes a frame in the loop

Parameters

ind	Index of the frame to delete

Implements WXP::Device.

References clear(), displayFrame(), WXP::Wxp::outDebug(), and update().

◆ displayFrame()

int XWindow::displayFrame ( int ind )

virtual

Displays a frame

Parameters

ind	Index in loop to display

Implements WXP::Device.

References copyFrame(), WXP::Wxp::outDebug(), and update().

Referenced by deleteFrame(), and incFrame().

◆ doCallback()

int XWindow::doCallback	(	const char *	ev_str,
		const char *	ev_data
	)

virtual

Implements WXP::Device.

◆ drawFill()

int XWindow::drawFill	(	int	type,
		Points &	pts
	)

virtual

Draws a filled area

Parameters

type	Graphics type (LINE,MARK,FILL,TEXT)
num	Number of points
pt	Array of points

Implements WXP::Device.

References WXP::Points::getNum(), WXP::Points::getX1(), and WXP::Points::getY1().

◆ drawImage() [1/2]

int XWindow::drawImage	(	Image &	image,
		float	x,
		float	y
	)

virtual

Draws an image

Parameters

image	Image to use
x	X location of image
y	Y location of image

Implements WXP::Device.

References allocColor(), WXP::Image::getPixel(), WXP::Image::setColorVal(), and WXP::Image::validData().

◆ drawImage() [2/2]

int XWindow::drawImage	(	Image &	image,
		int	bgcolor,
		float	x,
		float	y
	)

virtual

Draws a transparent image

Parameters

image	Image to use
bgcolor	Color to make transparent in image
x	X location of upper right corner of image
y	Y location of upper right corner of image

Implements WXP::Device.

References allocColor(), WXP::Image::getPixel(), WXP::Image::setColorVal(), and WXP::Image::validData().

◆ drawLine() [1/2]

int XWindow::drawLine	(	int	type,
		float	x1,
		float	y1,
		float	x2,
		float	y2
	)

virtual

Draws a line

Parameters

type	Graphics type (LINE,MARK,FILL,TEXT)
x1	First X point
y1	First Y point
x2	Second X point
y2	Second Y point

Implements WXP::Device.

◆ drawLine() [2/2]

int XWindow::drawLine	(	int	type,
		Points &	pts
	)

virtual

Draws a line

Parameters

type	Graphics type (LINE,MARK,FILL,TEXT)
pts	Array of points

Implements WXP::Device.

References WXP::Points::getNum(), WXP::Points::getX1(), and WXP::Points::getY1().

◆ drawText()

int XWindow::drawText	(	Point &	pt,
		const char *	str
	)

virtual

Draws text to window using device fonts

Parameters

pt	Location of text
str	String to plot

Implements WXP::Device.

References WXP::Point::x, and WXP::Point::y.

◆ errorHandler()

int XWindow::errorHandler	(	Display *	dpy,
		XErrorEvent *	event
	)

static

X error handler

Parameters

dpy	X display
event	Error event

Referenced by open().

◆ errorIOHandler()

int XWindow::errorIOHandler ( Display * dpy )

static

X IO error handler. Usually called when connection broken to X server. Causes program to exit.

Parameters

dpy X display

Referenced by open().

◆ getClip()

Rect XWindow::getClip ( )

virtual

Gets the current device specific clip rectangle

Returns: Rect class with clipping rectangle

Implements WXP::Device.

◆ getCoords() [1/2]

Rect XWindow::getCoords ( )

virtual

Gets the window coordinates

Returns: Coordinates

Implements WXP::Device.

References WXP::Rect::set().

◆ getCoords() [2/2]

int XWindow::getCoords ( Rect & rect )

virtual

Gets the window coordinates

Return values

rect	Coordinates

Implements WXP::Device.

References WXP::Rect::set().

◆ getDevice()

int XWindow::getDevice ( String & str )

virtual

Returns device specification for direct access to window

Return values

str	Output string with specification

Implements WXP::Device.

References WXP::String::printf().

◆ getFrame()

int XWindow::getFrame ( )

virtual

Returns current frame in loop

Returns: Index in loop

Implements WXP::Device.

◆ getFramePixmap()

Pixmap XWindow::getFramePixmap ( int ind )

Gets the Pixmap ID (local)

Parameters

ind	Index into loop

Referenced by clearFrame(), and copyFrame().

◆ getHeight()

float WXP::XWindow::getHeight ( )

inlinevirtual

Implements WXP::Device.

◆ getImage()

int XWindow::getImage ( Image & image )

virtual

Gets an image from the drawing window

Return values

image Image class to put image into

Implements WXP::Device.

References WXP::Image::allocData(), WXP::Image::init(), and WXP::Image::setPixel().

◆ getInverse()

bool XWindow::getInverse ( )

virtual

Gets whether window in inverse color mode

Returns: true if inversed

Implements WXP::Device.

◆ getNumFrames()

int XWindow::getNumFrames ( )

virtual

Returns the number of frames in loop

Returns: Number of frames

Implements WXP::Device.

◆ getOffset()

int XWindow::getOffset	(	float &	rx,
		float &	ry
	)

virtual

Gets the window offset

Return values

rx	Upper left X position
ry	Upper left Y position

Implements WXP::Device.

◆ getSize()

int XWindow::getSize	(	float &	rwidth,
		float &	rheight
	)

virtual

Gets the window size

Return values

rwidth	Width
rheight	Height

Implements WXP::Device.

◆ getWidth()

float WXP::XWindow::getWidth ( )

inlinevirtual

Implements WXP::Device.

◆ incFrame()

int XWindow::incFrame ( int step )

virtual

Increments frame in the loop

Parameters

step	Step increment (usually 1 or -1)

Returns: The resulting frame index in loop

Implements WXP::Device.

References displayFrame().

Referenced by callback(), and mainloop().

◆ init()

int XWindow::init ( )

virtual

Initializes the class data

Implements WXP::Device.

Referenced by XWindow().

◆ isLooping()

bool XWindow::isLooping ( )

virtual

Returns whether looping is active or not

Returns: Active or not

Implements WXP::Device.

◆ loopRate()

int XWindow::loopRate ( int dir )

Changes loop rate

Parameters

dir	1 = faster, -1 = slower

References WXP::Wxp::outDebug().

Referenced by callback().

◆ mainloop()

int XWindow::mainloop ( )

static

Main loop of program that just waits for events to be processed

References checkEvent(), incFrame(), procCallback(), and setCursor().

Referenced by manage().

◆ manage()

int XWindow::manage ( )

virtual

Turns the program over to the event manager

Implements WXP::Device.

References mainloop().

◆ message()

int XWindow::message ( const char * str )

virtual

Outputs a message

Parameters

str Message

Implements WXP::Device.

References WXP::Wxp::outDebug().

◆ newCallback()

int XWindow::newCallback	(	Window	win,
		int	event,
		Listener *	list,
		const void *	data
	)

static

Adds a new callback into callback queue

Parameters

win	Window to process data on
event	Event type
list	Listener class to call when event occurs
data	User specific data to send Listener class

Referenced by addCallback(), and open().

◆ newFrame() [1/2]

int XWindow::newFrame ( )

virtual

Creates a new frame at end of loop

Implements WXP::Device.

References newFrame().

Referenced by newFrame().

◆ newFrame() [2/2]

int XWindow::newFrame ( int ind )

virtual

Creates a new frame

Parameters

ind	Index in loop to insert new frame

Implements WXP::Device.

References clearFrame().

◆ open()

int XWindow::open ( )

virtual

Opens a window

Implements WXP::Device.

References WXP::StrLib::clear(), WXP::StrLib::equal(), errorHandler(), errorIOHandler(), newCallback(), WXP::Wxp::outWarning(), WXP::StrLib::replace(), and WXP::StrLib::valid().

◆ printGC()

int XWindow::printGC ( int type )

Prints the contents of a X11 Graphics Context

Parameters

type	Type of graphics context to print

◆ procCallback()

int XWindow::procCallback	(	Window	win,
		int	type,
		const char *	ev_str,
		const char *	ev_data
	)

static

Passes event information to each of the callbacks

Parameters

win	Applicable window
type	Event type
ev_str	Event name
ev_data	Event specific data

Referenced by callback(), mainloop(), and processEvent().

◆ processEvent()

int XWindow::processEvent ( XEvent * event )

static

Processes a single event and passes data onto callbacks

Parameters

event X Event structure for the event

References WXP::Wxp::outDebug(), and procCallback().

Referenced by checkEvent(), and waitEvent().

◆ resize()

int XWindow::resize	(	float	rwidth,
		float	rheight
	)

virtual

Resizes the window

Parameters

rwidth	New width
rheight	New height

Implements WXP::Device.

References WXP::Wxp::outDebug().

Referenced by callback().

◆ setBackground()

int XWindow::setBackground ( const char * str )

virtual

Sets the window title in title bar (internal reference only)

Parameters

str	Title string

Implements WXP::Device.

References WXP::StrLib::copy().

◆ setClip() [1/2]

int XWindow::setClip	(	float	x1,
		float	y1,
		float	x2,
		float	y2
	)

virtual

Sets the clipping rectangle

Parameters

x1	Upper left X point
y1	Upper left Y point
x2	Lower right X point
y2	Lower right Y point

Implements WXP::Device.

Referenced by setClip().

◆ setClip() [2/2]

int XWindow::setClip ( Rect rect )

virtual

Sets the clipping rectangle

Parameters

rect	Rectangle class with clipping information

Implements WXP::Device.

References setClip(), WXP::Rect::xmax, WXP::Rect::xmin, WXP::Rect::ymax, and WXP::Rect::ymin.

◆ setColor()

int XWindow::setColor	(	int	type,
		int	ind
	)

virtual

Sets the color for each graphics type

Parameters

type	Graphics type (LINE,MARK,FILL,TEXT)
ind	Device color index (see allocColor)

See also: XWindow::allocColor

Implements WXP::Device.

◆ setCursor()

int XWindow::setCursor ( int type )

virtual

Sets the cursor type

Parameters

type	Cursor type (CURSOR_PTR, CURSOR_STOP,...)

Returns: Old cursor type

Implements WXP::Device.

Referenced by mainloop(), and toggleLoop().

◆ setFillStyle()

int XWindow::setFillStyle	(	int	type,
		int	style
	)

virtual

Sets the fill style

Parameters

type	Graphics type (LINE,MARK,FILL,TEXT)
width	Style (0=solid, >0=patterned)

Implements WXP::Device.

◆ setFixed()

int XWindow::setFixed ( bool val )

virtual

Sets whether window size is fixed (not resizable)

Parameters

val	true=not resizable

Implements WXP::Device.

◆ setFocus()

int XWindow::setFocus ( )

Sets the focus on the window

◆ setFont()

int XWindow::setFont ( const char * name )

virtual

Sets the text font to use in drawing

Parameters

name	Descriptive name of font
size	Size of font (for fixed fonts)

Implements WXP::Device.

References WXP::StrLib::copy(), WXP::StrLib::index(), WXP::Wxp::outDebug(), WXP::Wxp::outWarning(), and WXP::StrLib::splice().

◆ setFrame()

int XWindow::setFrame ( int ind )

virtual

Sets the drawing frame in loop. All drawing primitives will be done to this frame

Parameters

ind	Index in loop to use

Implements WXP::Device.

◆ setIcon()

int XWindow::setIcon ( bool val )

virtual

Iconifies the window

Parameters

val	true=iconify

Implements WXP::Device.

◆ setImageAlign()

int XWindow::setImageAlign	(	int	h,
		int	v
	)

virtual

Sets the image alignment

Parameters

h	Horizontal alignment
v	Vertical alignment

Implements WXP::Device.

◆ setInverse()

int XWindow::setInverse ( bool val )

virtual

Sets whether color table inverted

Parameters

val	true=colors inverted

Implements WXP::Device.

◆ setLineStyle()

int XWindow::setLineStyle	(	int	type,
		int	style
	)

virtual

Sets the line style

Parameters

type	Graphics type (LINE,MARK,FILL,TEXT)
width	Style (1=solid, >1=patterned)

Implements WXP::Device.

◆ setLineWidth()

int XWindow::setLineWidth	(	int	type,
		float	width
	)

virtual

Sets the line width

Parameters

type	Graphics type (LINE,MARK,FILL,TEXT)
width	Width (1=normal)

Implements WXP::Device.

◆ setOffset()

int XWindow::setOffset	(	float	rx,
		float	ry
	)

virtual

Sets the offset of the window on the display

Parameters

rx	Upper left X coordinate
ry	Upper left Y coordinate

Implements WXP::Device.

◆ setParam()

int XWindow::setParam ( const char * str )

virtual

Sets parameters for the X Windows display

Parameters

str	String containing parameters

Implements WXP::Device.

References WXP::StrLib::copy(), WXP::Strings::equal(), WXP::Strings::getChar(), WXP::Strings::getLength(), WXP::Strings::getNum(), WXP::Strings::getString(), WXP::Strings::index(), and WXP::Strings::scanf().

◆ setSize()

int XWindow::setSize	(	float	rwidth,
		float	rheight
	)

virtual

Sets the size of the window

Parameters

rwidth	Width
rheight	Height

Implements WXP::Device.

◆ setTextAlign()

int XWindow::setTextAlign	(	int	h,
		int	v
	)

virtual

Sets the text alignment

Parameters

h	Horizontal alignment
v	Vertical alignment

Implements WXP::Device.

◆ setTitle()

int XWindow::setTitle ( const char * str )

virtual

Sets the window title in title bar

Parameters

str	Title string

Implements WXP::Device.

References WXP::StrLib::copy().

◆ toggleLoop()

int XWindow::toggleLoop ( )

Toggles the loop from stop to loop modes

References setCursor().

Referenced by callback().

◆ unmanage()

int XWindow::unmanage ( )

virtual

Exits out of event manager

Implements WXP::Device.

◆ unsetFocus()

int XWindow::unsetFocus ( )

Unsets the focus on the window

◆ update()

int XWindow::update ( )

virtual

Refreshes/updates the display for expose events

Implements WXP::Device.

Referenced by callback(), deleteFrame(), and displayFrame().

◆ waitEvent()

int XWindow::waitEvent ( )

static

Waits on the next event and sends it to process_event

Parameters

display Display to query events

References processEvent().

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

XWindow.h
XWindow.cc

Public Member Functions

Static Public Member Functions

Static Public Attributes

Detailed Description

Constructor & Destructor Documentation

◆ XWindow()

◆ ~XWindow()

Member Function Documentation

◆ addCallback()

◆ allocColor()

◆ bell()

◆ callback()

◆ checkEvent()

◆ clear()

◆ clearFrame()

◆ clearRect()

◆ close()

◆ copyFrame()

◆ deleteFrame() [1/2]

◆ deleteFrame() [2/2]

◆ displayFrame()

◆ doCallback()

◆ drawFill()

◆ drawImage() [1/2]

◆ drawImage() [2/2]

◆ drawLine() [1/2]

◆ drawLine() [2/2]

◆ drawText()

◆ errorHandler()

◆ errorIOHandler()

◆ getClip()

◆ getCoords() [1/2]

◆ getCoords() [2/2]

◆ getDevice()

◆ getFrame()

◆ getFramePixmap()

◆ getHeight()

◆ getImage()

◆ getInverse()

◆ getNumFrames()

◆ getOffset()

◆ getSize()

◆ getWidth()

◆ incFrame()

◆ init()

◆ isLooping()

◆ loopRate()

◆ mainloop()

◆ manage()

◆ message()

◆ newCallback()

◆ newFrame() [1/2]

◆ newFrame() [2/2]

◆ open()

◆ printGC()

◆ procCallback()

◆ processEvent()

◆ resize()

◆ setBackground()

◆ setClip() [1/2]

◆ setClip() [2/2]

◆ setColor()

◆ setCursor()

◆ setFillStyle()

◆ setFixed()

◆ setFocus()

◆ setFont()

◆ setFrame()

◆ setIcon()

◆ setImageAlign()

◆ setInverse()

◆ setLineStyle()

◆ setLineWidth()

◆ setOffset()

◆ setParam()

◆ setSize()

◆ setTextAlign()

◆ setTitle()

◆ toggleLoop()

◆ unmanage()