ilStyleDefinition Class Reference

parses the template.xml that defines all styles of the current template More...

Inheritance diagram for ilStyleDefinition:

Collaboration diagram for ilStyleDefinition:

Public Member Functions
	ilStyleDefinition ($a_template_id="")
	Constructor.
	getStyles ()
	get translation type (sys, db or 0)s
	getTemplateName ()
	getStyle ($a_id)
	getStyleName ($a_id)
	getImageDirectory ($a_id)
	getSoundDirectory ($a_id)
	getAllTemplates ()
	setHandlers ($a_xml_parser)
	set event handler
	handlerBeginTag ($a_xml_parser, $a_name, $a_attribs)
	start tag handler
	handlerCharacterData ($a_xml_parser, $a_data)
	end tag handler
	handlerEndTag ($a_xml_parser, $a_name)
	end tag handler
Static Public Member Functions
static	styleExists ($skin, $style)
	Check wheter a style exists.
static	skinExists ($skin)
	Check wheter a skin exists.

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Detailed Description

parses the template.xml that defines all styles of the current template

Author:

Alex Killing <alex.killing@gmx.de>

Version:

Id:

class.ilStyleDefinition.php 13686 2007-04-20 12:44:31Z jconze

Definition at line 35 of file class.ilStyleDefinition.php.

---

Member Function Documentation

ilStyleDefinition::getAllTemplates

(

)

Definition at line 114 of file class.ilStyleDefinition.php.

References $file, and ilSaxParser::$ilias.

        {
                global $ilias;

                $skins = array();

                $skins[] = array("id" => "default");
                if ($dp = @opendir("./Customizing/global/skin"))
                {
                        while (($file = readdir($dp)) != false)
                        {
                                //is the file a directory?
                                if (is_dir("./Customizing/global/skin/".$file) && $file != "." && $file != ".." && $file != "CVS"
                                        && $file != ".svn")
                                {
                                        if (is_file("./Customizing/global/skin/".$file."/template.xml"))
                                        {
                                                $skins[] = array(
                                                        "id" => $file
                                                );
                                        }
                                }
                        } // while
                }
                else
                {
                        return $skins;
                }

                return $skins;
        }

ilStyleDefinition::getImageDirectory

(

$

a_id

)

Definition at line 104 of file class.ilStyleDefinition.php.

        {
                return $this->styles[$a_id]["image_directory"];
        }

ilStyleDefinition::getSoundDirectory

(

$

a_id

)

Definition at line 109 of file class.ilStyleDefinition.php.

        {
                return $this->styles[$a_id]["sound_directory"];
        }

ilStyleDefinition::getStyle

(

$

a_id

)

Definition at line 92 of file class.ilStyleDefinition.php.

        {
                return $this->styles[$a_id];
        }

ilStyleDefinition::getStyleName

(

$

a_id

)

Definition at line 98 of file class.ilStyleDefinition.php.

        {
                return $this->styles[$a_id]["name"];
        }

ilStyleDefinition::getStyles

(

)

get translation type (sys, db or 0)s

Parameters:

string

object type public

Definition at line 73 of file class.ilStyleDefinition.php.

        {
//echo ":".count($this->styles).":";
                if (is_array($this->styles))
                {
                        return $this->styles;
                }
                else
                {
                        return array();
                }
        }

ilStyleDefinition::getTemplateName

(

)

Definition at line 86 of file class.ilStyleDefinition.php.

        {
                return $this->template_name;
        }

ilStyleDefinition::handlerBeginTag	(	$	a_xml_parser,
		$	a_name,
		$	a_attribs
	)

start tag handler

Parameters:

	ressouce	internal xml_parser_handler
	string	element tag name
	array	element attributes private

Definition at line 169 of file class.ilStyleDefinition.php.

        {
                switch($a_name)
                {
                        case "template" :
                                $this->template_name = $a_attribs["name"];
                                break;

                        case "style" :
                                $this->styles[$a_attribs["id"]] =
                                        array(  "id" => $a_attribs["id"],
                                                        "name" => $a_attribs["name"],
                                                        "css_file" => $a_attribs["id"].".css",
                                                        "image_directory" => $a_attribs["image_directory"],
                                                        "sound_directory" => $a_attribs["sound_directory"]
                                        );
                                $browsers =
                                        explode(",", $a_attribs["browsers"]);
                                foreach ($browsers as $val)
                                {
                                        $this->styles[$a_attribs["id"]]["browsers"][] = trim($val);
                                }
                                break;
                }
        }

ilStyleDefinition::handlerCharacterData	(	$	a_xml_parser,
		$	a_data
	)

end tag handler

Parameters:

	ressouce	internal xml_parser_handler
	string	data private

Definition at line 260 of file class.ilStyleDefinition.php.

        {
                // DELETE WHITESPACES AND NEWLINES OF CHARACTER DATA
                $a_data = preg_replace("/\n/","",$a_data);
                $a_data = preg_replace("/\t+/","",$a_data);

                if(!empty($a_data))
                {
                        switch($this->current_tag)
                        {
                                default:
                                        break;
                        }
                }
        }

ilStyleDefinition::handlerEndTag	(	$	a_xml_parser,
		$	a_name
	)

end tag handler

Parameters:

	ressouce	internal xml_parser_handler
	string	element tag name private

Definition at line 283 of file class.ilStyleDefinition.php.

        {
        }

ilStyleDefinition::ilStyleDefinition

(

$

a_template_id = ""

)

Constructor.

parse

public

Definition at line 45 of file class.ilStyleDefinition.php.

References ilSaxParser::$ilias, and ilSaxParser::ilSaxParser().

        {
                global $ilias;

                if ($a_template_id == "")
                {
                        $a_template_id = $ilias->account->skin;
                }

                if ($a_template_id == "default")
                {
                        parent::ilSaxParser("./templates/".$a_template_id."/template.xml");
                }
                else
                {
                        parent::ilSaxParser("./Customizing/global/skin/".$a_template_id."/template.xml");
                }
        }

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ilStyleDefinition::setHandlers

(

$

a_xml_parser

)

set event handler

Parameters:

ressouce

internal xml_parser_handler private

Reimplemented from ilSaxParser.

Definition at line 154 of file class.ilStyleDefinition.php.

        {
                xml_set_object($a_xml_parser,$this);
                xml_set_element_handler($a_xml_parser, 'handlerBeginTag', 'handlerEndTag');
                xml_set_character_data_handler($a_xml_parser, 'handlerCharacterData');
        }

static ilStyleDefinition::skinExists

(

$

skin

)

[static]

Check wheter a skin exists.

Parameters:

string

$skin skin id

Returns:

boolean

Definition at line 234 of file class.ilStyleDefinition.php.

Referenced by ilObjUser::read().

        {
                if ($skin == "default")
                {               
                        if (is_file("./templates/".$skin."/template.xml"))
                        {
                                return true;
                        }
                }
                else
                {
                        if (is_file("./Customizing/global/skin/".$skin."/template.xml"))
                        {
                                return true;
                        }
                }
                return false;
        }

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static ilStyleDefinition::styleExists	(	$	skin,
		$	style
	)			[static]

Check wheter a style exists.

Parameters:

	string	$skin skin id
	string	$style style id

Returns:

boolean

Definition at line 204 of file class.ilStyleDefinition.php.

        {
                if ($skin == "default")
                {               
                        if (is_file("./templates/".$skin."/template.xml") &&
                                is_file("./templates/".$skin."/".$style.".css")
                                )
                        {
                                return true;
                        }
                }
                else
                {
                        if (is_file("./Customizing/global/skin/".$skin."/template.xml") &&
                                is_file("./Customizing/global/skin/".$skin."/".$style.".css")
                                )
                        {
                                return true;
                        }
                }
                return false;
        }

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

• classes/class.ilStyleDefinition.php