ilChartDataLines Class Reference

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V. More...

Inheritance diagram for ilChartDataLines:

Collaboration diagram for ilChartDataLines:

Public Member Functions
	setLineWidth (int $a_value)
	getLineWidth ()
	setLineSteps (bool $a_value)
	getLineSteps ()
Public Member Functions inherited from ilChartData
	setHidden (bool $a_value)
	isHidden ()
	setLabel (string $a_value)
	getLabel ()
	addPoint (float $a_x, ?float $a_y=null)
	Set data. More...
	getData ()
	Get data. More...
	setFill (float $a_value, string $a_color="")
	getFill ()
	parseData (array &$a_data)
	Convert data to flot config. More...
	parseGlobalOptions (stdClass $a_options, ilChart $a_chart)
	Convert (global) properties to flot config. More...

Protected Member Functions
	getTypeString ()
	parseDataOptions (array &$a_options)
	Convert data options to flot config. More...
	getTypeString ()
	parseDataOptions (array &$a_options)
	Convert data options to flot config. More...

Protected Attributes
int	$line_width = null
bool	$steps = false
Protected Attributes inherited from ilChartData
string	$type = ""
string	$label = ""
array	$data = []
float	$fill = 0
string	$fill_color = ""
bool	$hidden = false

Detailed Description

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V.

ILIAS is licensed with the GPL-3.0, see https://www.gnu.org/licenses/gpl-3.0.en.html You should have received a copy of said license along with the source code, too. If this is not the case or you just want to try ILIAS, you'll find us at: https://www.ilias.de https://github.com/ILIAS-eLearning Chart data lines series

Author

Jörg Lützenkirchen luetz.nosp@m.enki.nosp@m.rchen.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Definition at line 21 of file class.ilChartDataLines.php.

Member Function Documentation

getLineSteps()

ilChartDataLines::getLineSteps

(

)

Definition at line 46 of file class.ilChartDataLines.php.

                                  : bool
    {
        return $this->steps;
    }

References $steps.

Referenced by parseDataOptions().

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getLineWidth()

ilChartDataLines::getLineWidth

(

)

Definition at line 36 of file class.ilChartDataLines.php.

                                  : ?int
    {
        return $this->line_width;
    }

References $line_width.

Referenced by parseDataOptions().

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getTypeString()

ilChartDataLines::getTypeString ( )

protected

Reimplemented from ilChartData.

Definition at line 26 of file class.ilChartDataLines.php.

                                      : string
    {
        return "lines";
    }

parseDataOptions()

ilChartDataLines::parseDataOptions ( array &  $a_options )

protected

Convert data options to flot config.

Reimplemented from ilChartData.

Definition at line 51 of file class.ilChartDataLines.php.

                                                          : void
    {
        $width = $this->getLineWidth();
        if ($width !== null) {
            $a_options["lineWidth"] = $width;
        }
 
        if ($this->getLineSteps()) {
            $a_options["steps"] = true;
        }
    }

References getLineSteps(), and getLineWidth().

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setLineSteps()

ilChartDataLines::setLineSteps

(

bool

$a_value

)

Definition at line 41 of file class.ilChartDataLines.php.

                                               : void
    {
        $this->steps = $a_value;
    }

setLineWidth()

ilChartDataLines::setLineWidth

(

int

$a_value

)

Definition at line 31 of file class.ilChartDataLines.php.

                                              : void
    {
        $this->line_width = $a_value;
    }

Field Documentation

$line_width

int ilChartDataLines::$line_width = null

protected

Definition at line 23 of file class.ilChartDataLines.php.

Referenced by getLineWidth().

$steps

bool ilChartDataLines::$steps = false

protected

Definition at line 24 of file class.ilChartDataLines.php.

Referenced by getLineSteps().

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

• Services/Chart/classes/class.ilChartDataLines.php