PHP Class Horde_Image_Svg, horde

Author: Chuck Hagenbuch ([email protected])

Inheritance: extends Horde_Image_Base

Datei anzeigen Open project: horde/horde Class Usage Examples

Protected Properties

Property	Type	Description
$_capabilities	array	Capabilites of this driver.
$_svg	XML_SVG	SVG document handle.

Public Methods

Method	Description
__construct ( $params, $context = [] )	Constructor.
arc ( integer $x, integer $y, integer $r, integer $start, integer $end, string $color = 'black', string $fill = null )	Draws an arc.
circle ( integer $x, integer $y, integer $r, string $color, string $fill = null )	Draws a circle.
dashedLine ( integer $x1, integer $y1, $x2, $y2, string $color = 'black', string $width = 1, integer $dash_length = 2, integer $dash_space = 2 )	Draws a dashed line.
display ( )	Displays the current image.
getContentType ( ) : string	Returns the MIME type for this image.
line ( integer $x1, integer $y1, $x2, $y2, string $color = 'black', string $width = 1 )	Draws a line.
polygon ( $verts, string $color, string $fill = null )	Draws a polygon based on a set of vertices.
polyline ( $verts, string $color, string $width = 1 )	Draws a polyline (a non-closed, non-filled polygon) based on a set of vertices.
raw ( ) : string	Returns the raw data for this image.
rectangle ( integer $x, integer $y, integer $width, integer $height, string $color, string $fill = null )	Draws a rectangle.
roundedRectangle ( integer $x, integer $y, integer $width, integer $height, integer $round, string $color, string $fill )	Draws a rounded rectangle.
text ( $string, integer $x, integer $y, string $font = 'monospace', string $color = 'black', integer $direction )	Draws a text string on the image in a specified location, with the specified style information.

Private Methods

Method	Description
_createDropShadow ( $id = 'dropShadow' )
_createSymbol ( $s, $id )

Method Details

__construct() public method

Constructor.

arc() public method

Draws an arc.

public arc ( integer $x, integer $y, integer $r, integer $start, integer $end, string $color = 'black', string $fill = null )
$x	integer	The x coordinate of the centre.
$y	integer	The y coordinate of the centre.
$r	integer	The radius of the arc.
$start	integer	The start angle of the arc.
$end	integer	The end angle of the arc.
$color	string	The line color of the arc.
$fill	string	The fill color of the arc (defaults to none).

circle() public method

Draws a circle.

public circle ( integer $x, integer $y, integer $r, string $color, string $fill = null )
$x	integer	The x coordinate of the centre.
$y	integer	The y coordinate of the centre.
$r	integer	The radius of the circle.
$color	string	The line color of the circle.
$fill	string	The color to fill the circle.

dashedLine() public method

Draws a dashed line.

public dashedLine ( integer $x1, integer $y1, $x2, $y2, string $color = 'black', string $width = 1, integer $dash_length = 2, integer $dash_space = 2 )
$x1	integer	The x coordinate of the end.
$y1	integer	The y coordinate of the end.
$color	string	The line color.
$width	string	The width of the line.
$dash_length	integer	The length of a dash on the dashed line
$dash_space	integer	The length of a space in the dashed line

display() public method

Displays the current image.

public display ( )

getContentType() public method

Returns the MIME type for this image.

public getContentType ( ) : string
return	string	The MIME type for this image.

line() public method

Draws a line.

public line ( integer $x1, integer $y1, $x2, $y2, string $color = 'black', string $width = 1 )
$x1	integer	The x coordinate of the end.
$y1	integer	The y coordinate of the end.
$color	string	The line color.
$width	string	The width of the line.

polygon() public method

Draws a polygon based on a set of vertices.

public polygon ( $verts, string $color, string $fill = null )
$color	string	The color you want to draw the polygon with.
$fill	string	The color to fill the polygon.

polyline() public method

Draws a polyline (a non-closed, non-filled polygon) based on a set of vertices.

public polyline ( $verts, string $color, string $width = 1 )
$color	string	The color you want to draw the line with.
$width	string	The width of the line.

raw() public method

Returns the raw data for this image.

public raw ( ) : string
return	string	The raw image data.

rectangle() public method

Draws a rectangle.

public rectangle ( integer $x, integer $y, integer $width, integer $height, string $color, string $fill = null )
$x	integer	The left x-coordinate of the rectangle.
$y	integer	The top y-coordinate of the rectangle.
$width	integer	The width of the rectangle.
$height	integer	The height of the rectangle.
$color	string	The line color of the rectangle.
$fill	string	The color to fill the rectangle.

roundedRectangle() public method

Draws a rounded rectangle.

public roundedRectangle ( integer $x, integer $y, integer $width, integer $height, integer $round, string $color, string $fill )
$x	integer	The left x-coordinate of the rectangle.
$y	integer	The top y-coordinate of the rectangle.
$width	integer	The width of the rectangle.
$height	integer	The height of the rectangle.
$round	integer	The width of the corner rounding.
$color	string	The line color of the rectangle.
$fill	string	The color to fill the rounded rectangle with.

text() public method

Draws a text string on the image in a specified location, with the specified style information.

public text ( $string, integer $x, integer $y, string $font = 'monospace', string $color = 'black', integer $direction )
$x	integer	The left x coordinate of the start of the text string.
$y	integer	The top y coordinate of the start of the text string.
$font	string	The font identifier you want to use for the text.
$color	string	The color that you want the text displayed in.
$direction	integer	An integer that specifies the orientation of the text.

Property Details

$_capabilities protected_oe property

Capabilites of this driver.

protected array $_capabilities
return	array

$_svg protected_oe property

SVG document handle.

protected XML_SVG $_svg
return	XML_SVG