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Apache Zeta Components Manual :: Docs For Class ezcGraphSvgDriverOptions

Graph::ezcGraphSvgDriverOptions

Class ezcGraphSvgDriverOptions

Class containing the extended options for the SVG driver.

$graph = new ezcGraphPieChart();
$graph->background->color = '#FFFFFFFF';
$graph->title = 'Access statistics';
$graph->legend = false;
$graph->data['Access statistics'] = new ezcGraphArrayDataSet( array(
'Mozilla' => 19113,
'Explorer' => 10917,
'Opera' => 1464,
'Safari' => 652,
'Konqueror' => 474,
) );
$graph->driver->options->templateDocument = dirname( __FILE__ ) . '/template.svg';
$graph->driver->options->graphOffset = new ezcGraphCoordinate( 25, 40 );
$graph->driver->options->insertIntoGroup = 'ezcGraph';
$graph->render( 400, 200, 'tutorial_driver_svg.svg' );

Source for this file: /Graph/src/options/svg_driver.php

ezcBaseOptions
   |
   --ezcGraphDriverOptions
      |
      --ezcGraphSvgDriverOptions

Version:

//autogentag//

Properties

float	read/write	`$assumedNumericCharacterWidth` Assumed percentual average width of chars in numeric strings with the used font.
float	read/write	`$assumedTextCharacterWidth` Assumed percentual average width of chars in non numeric strings with the used font.
string	read/write	`$colorRendering` "The creator of SVG content might want to provide a hint to the implementation about how to make speed vs. quality tradeoffs as it performs color interpolation and compositing. The 'color-rendering' property provides a hint to the SVG user agent about how to optimize its color interpolation and compositing operations."
string	read/write	`$encoding` Encoding of the SVG XML document
ezcGraphCoordinate	read/write	`$graphOffset` Offset of the graph in the svg.
string	read/write	`$idPrefix` Prefix used for the ids in SVG documents.
mixed	read/write	`$insertIntoGroup` ID of a SVG group node to insert the graph. Only works with a custom template document.
string	read/write	`$linkCursor` CSS value for cursor property used for linked SVG elements
string	read/write	`$shapeRendering` "The creator of SVG content might want to provide a hint to the implementation about what tradeoffs to make as it renders vector graphics elements such as 'path' elements and basic shapes such as circles and rectangles."
string	read/write	`$strokeLineCap` This specifies the shape to be used at the end of open subpaths when they are stroked.
string	read/write	`$strokeLineJoin` This specifies the shape to be used at the edges of paths.
mixed	read/write	`$templateDocument` Use existing SVG document as template to insert graph into. If insertIntoGroup is not set, a new group will be inserted in the svg root node.
string	read/write	`$textRendering` "The creator of SVG content might want to provide a hint to the implementation about what tradeoffs to make as it renders text."

Inherited Member Variables

From ezcBaseOptions
protected	`ezcBaseOptions::$properties`

Inherited Methods

From ezcGraphDriverOptions
public void	`ezcGraphDriverOptions::__set()` Set an option value
From ezcBaseOptions
public ezcBaseOptions	`ezcBaseOptions::__construct()` Construct a new options object.
public void	`ezcBaseOptions::merge()` Merge an array into the actual options object.
public bool	`ezcBaseOptions::offsetExists()` Returns if an option exists.
public mixed	`ezcBaseOptions::offsetGet()` Returns an option value.
public void	`ezcBaseOptions::offsetSet()` Set an option.
public void	`ezcBaseOptions::offsetUnset()` Unset an option.

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