Docs For Class awDriver

constructor __construct [line 81]

awDriver __construct(
)

Tags:

access:

public

[ Top ]

method arc [line 233]

void arc(
awColor
$color, awPoint
$center, int
$width, int
$height, int
$from, int
$to)

Draw a color arc

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::arc(): Draw a color arc

Parameters:

awColor	$color	Arc color
awPoint	$center	Point center
int	$width	Ellipse width
int	$height	Ellipse height
int	$from	Start angle
int	$to	End angle

[ Top ]

method copyImage [line 183]

void copyImage(
awImage
$image, awPoint
$p1, awPoint
$p2)

Draw an image here

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::copyImage(): Draw an image here

Parameters:

awImage	$image	Image
int	$p1	Image top-left point
int	$p2	Image bottom-right point

[ Top ]

method copyResizeImage [line 195]

void copyResizeImage(
awImage
$image, awPoint
$d1, awPoint
$d2, awPoint
$s1, awPoint
$s2, [bool
$resample = TRUE])

Draw an image here

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::copyResizeImage(): Draw an image here

Parameters:

awImage	$image	Image
int	$d1	Destination top-left position
int	$d2	Destination bottom-right position
int	$s1	Source top-left position
int	$s2	Source bottom-right position
bool	$resample	Resample image ? (default to TRUE)

[ Top ]

method ellipse [line 255]

void ellipse(
awColor
$color, awPoint
$center, int
$width, int
$height)

Draw a colored ellipse

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::ellipse(): Draw a colored ellipse

Parameters:

awColor	$color	Ellipse color
awPoint	$center	Ellipse center
int	$width	Ellipse width
int	$height	Ellipse height

[ Top ]

method filledArc [line 245]

void filledArc(
awColor
$color, awPoint
$center, int
$width, int
$height, int
$from, int
$to)

Draw an arc with a background color

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::filledArc(): Draw an arc with a background color

Parameters:

awColor	$color	Arc background color
awPoint	$center	Point center
int	$width	Ellipse width
int	$height	Ellipse height
int	$from	Start angle
int	$to	End angle

[ Top ]

method filledEllipse [line 265]

void filledEllipse(
mixed
$background, awPoint
$center, int
$width, int
$height)

Draw an ellipse with a background

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::filledEllipse(): Draw an ellipse with a background

Parameters:

mixed	$background	Background (can be a color or a gradient)
awPoint	$center	Ellipse center
int	$width	Ellipse width
int	$height	Ellipse height

[ Top ]

method filledPolygon [line 298]

void filledPolygon(
mixed
$background, awPolygon
$polygon)

Draw a polygon with a background

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::filledPolygon(): Draw a polygon with a background

Parameters:

mixed	$background	Background (can be a color or a gradient)
Polygon	$polygon	A polygon

[ Top ]

method filledRectangle [line 282]

void filledRectangle(
mixed
$background, awLine
$line)

Draw a rectangle with a background

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::filledRectangle(): Draw a rectangle with a background

Parameters:

mixed	$background	Background (can be a color or a gradient)
awLine	$line	Rectangle diagonale

[ Top ]

method get [line 312]

void get(
awImage
$image)

Get the image as binary data

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::get(): Get the image as binary data

Parameters:

awImage

$image

[ Top ]

method getColor [line 174]

int getColor(
awColor
$color)

When passed a Color object, returns the corresponding color identifier (driver dependant).

Tags:

return:	A color identifier representing the color composed of the given RGB components
abstract:
access:	public

Overridden in child classes as:

awMingDriver::getColor(): When passed a Color object, returns the corresponding color identifier (driver dependant).

Parameters:

awColor

$color

A Color object

[ Top ]

method getDriverString [line 333]

string getDriverString(
)

Return the string representing the type of driver

Tags:

access:

public

[ Top ]

method getSize [line 158]

array getSize(
)

Get the size of the component handled by the driver

Tags:

return:	Absolute width and height of the component
abstract:
access:	public

Overridden in child classes as:

awMingDriver::getSize(): Get the size of the component handled by the driver

[ Top ]

method getTextHeight [line 326]

void getTextHeight(
awText
$text)

Return the height of some text

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::getTextHeight()

Parameters:

awText

$text

[ Top ]

method getTextWidth [line 319]

void getTextWidth(
awText
$text)

Return the width of some text

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::getTextWidth()

Parameters:

awText

$text

[ Top ]

method init [line 91]

void init(
awImage
$image)

Initialize the driver for a particular awImage object

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::init(): Initialize the driver for a particular awImage object

Parameters:

awImage

$image

[ Top ]

method initFromFile [line 99]

void initFromFile(
awFileImage
$fileImage, string
$file)

Initialize the Driver for a particular FileImage object

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::initFromFile(): Initialize the Driver for a particular FileImage object

Parameters:

awFileImage	$fileImage	The FileImage object to work on
string	$file	Image filename

[ Top ]

method isCompatibleWithFont [line 343]

bool isCompatibleWithFont(
awFont
$font)

Returns whether or not the driver is compatible with the given font type

Tags:

abstract:
access:	protected

Overridden in child classes as:

awMingDriver::isCompatibleWithFont()

Parameters:

awFont

$font

[ Top ]

method line [line 221]

void line(
awColor
$color, awLine
$line, int
$thickness)

Draw a colored line

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::line(): Draw a colored line

Parameters:

awColor	$color	Line color
awLine	$line
int	$thickness	Line tickness

[ Top ]

method movePosition [line 132]

void movePosition(
int
$x, int
$y)

Move the position of the image

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::movePosition(): Move the position of the image

Parameters:

int	$x	Add this value to X axis
int	$y	Add this value to Y axis

[ Top ]

method point [line 212]

void point(
awColor
$color, awPoint
$p)

Draw a pixel

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::point(): Draw a pixel

Parameters:

awColor	$color	Pixel color
awPoint	$p

[ Top ]

method polygon [line 290]

void polygon(
awColor
$color, awPolygon
$polygon)

Draw a polygon

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::polygon(): Draw a polygon

Parameters:

awColor	$color	Polygon color
Polygon	$polygon	A polygon

[ Top ]

method rectangle [line 274]

void rectangle(
awColor
$color, awLine
$line, awPoint
$p2)

Draw a colored rectangle

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::rectangle(): Draw a colored rectangle

Parameters:

awColor	$color	Rectangle color
awLine	$line	Rectangle diagonale
awPoint	$p2

[ Top ]

method send [line 305]

void send(
awImage
$image)

Sends the image, as well as the correct HTTP headers, to the browser

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::send(): Sends the image, as well as the correct HTTP headers, to the browser

Parameters:

awImage

$image

The Image object to send

[ Top ]

method setAbsPosition [line 124]

void setAbsPosition(
int
$x, int
$y)

Inform the driver of the position of your image This method need absolutes values

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::setAbsPosition(): Inform the driver of the position of your image This method need absolutes values

Parameters:

int	$x	Left-top corner X position
int	$y	Left-top corner Y position

[ Top ]

method setAbsSize [line 151]

void setAbsSize(
int
$w, int
$h)

Inform the driver of the size of your image You can set absolute size with this method.

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::setAbsSize(): Inform the driver of the size of your image You can set absolute size with this method.

Parameters:

int	$w	Image width
int	$h	Image height

[ Top ]

method setAntiAliasing [line 165]

void setAntiAliasing(

$bool)

Turn antialiasing on or off

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::setAntiAliasing(): Turn antialiasing on or off

Parameters:

$bool

[ Top ]

method setImageSize [line 107]

void setImageSize(
int
$width, int
$height)

Change the image size

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::setImageSize(): Change the image size

Parameters:

int	$width	Image width
int	$height	Image height

[ Top ]

method setPosition [line 115]

void setPosition(
float
$x, float
$y)

Inform the driver of the position of your image

Tags:

abstract:
access:	public

Overridden in child classes as:

awMingDriver::setPosition(): Inform the driver of the position of your image

Parameters:

float	$x	Position on X axis of the center of the component
float	$y	Position on Y axis of the center of the component

[ Top ]

method setSize [line 142]

array setSize(
int
$w, int
$h)

Inform the driver of the size of your image Height and width must be between 0 and 1.

Tags:

return:	Absolute width and height of the image
abstract:
access:	public

Overridden in child classes as:

awMingDriver::setSize(): Inform the driver of the size of your image Height and width must be between 0 and 1.

Parameters:

int	$w	Image width
int	$h	Image height

[ Top ]

method string [line 204]

void string(
awText
$text, awPoint
$point, [int
$width = NULL])

Draw a string

Tags:

var:	Text to print
abstract:
access:	public

Overridden in child classes as:

awMingDriver::string(): Draw a string

Parameters:

awPoint	$point	Draw the text at this point
int	$width	Text max width
awText	$text

[ Top ]

Class: awDriver

Class Overview

Author(s):

Variables

Methods

Child classes:

Class Details

Tags:

Class Variables

$antiAliasing = FALSE

Tags:

$driverString =

Tags:

$fileFontDriver =

Tags:

$imageHeight =

Tags:

$imageWidth =

Tags:

$phpFontDriver =

Tags:

$x =

Tags:

$y =

Tags:

Class Methods

constructor __construct [line 81]

Tags:

method arc [line 233]

Tags:

Parameters:

method copyImage [line 183]

Tags:

Parameters:

method copyResizeImage [line 195]

Tags:

Parameters:

method ellipse [line 255]

Tags:

Parameters:

method filledArc [line 245]

Tags:

Parameters:

method filledEllipse [line 265]

Tags:

Parameters:

method filledPolygon [line 298]

Tags:

Parameters:

method filledRectangle [line 282]

Tags:

Parameters:

method get [line 312]

Tags:

Parameters:

method getColor [line 174]

Tags:

Parameters:

method getDriverString [line 333]

Tags:

method getSize [line 158]

Tags:

method getTextHeight [line 326]

Tags:

Parameters:

method getTextWidth [line 319]

Tags:

Parameters:

method init [line 91]

Tags:

Parameters:

method initFromFile [line 99]

Tags:

Parameters:

method isCompatibleWithFont [line 343]

Tags:

Parameters:

method line [line 221]

Tags:

Parameters: