ilNestedList Class Reference

Nested List. More...

Collaboration diagram for ilNestedList:

Public Member Functions
	__constructor ()
	Constructor.
	setItemClass ($a_val)
	Set li class.
	getItemClass ()
	Get li class.
	setListClass ($a_val)
	Set list class.
	getListClass ()
	Get list class.
	addListNode ($a_content, $a_id, $a_parent=0)
	Add list node.
	getHTML ()
	Get HTML.
	renderNode ($a_id, $tpl)
	Render node.
	listItemStart ($tpl)
	List item start.
	listItemEnd ($tpl)
	List item end.
	listStart ($tpl)
	List start.
	listEnd ($tpl)
	List end.

Data Fields
	$item_class = "il_Explorer"
	$list_class = "il_Explorer"

Detailed Description

Nested List.

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version

$Id$

Definition at line 11 of file class.ilNestedList.php.

Member Function Documentation

ilNestedList::__constructor

(

)

Constructor.

Parameters

@return

Definition at line 22 of file class.ilNestedList.php.

        {
                $this->childs[0] = array();
        }

ilNestedList::addListNode	(		$a_content,
			$a_id,
			$a_parent = 0
	)

Add list node.

Parameters

@return

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

        {
                $this->nodes[$a_id] = $a_content;
                $this->childs[$a_parent][] = $a_id;
        }

ilNestedList::getHTML

(

)

Get HTML.

Parameters

@return

Definition at line 85 of file class.ilNestedList.php.

References $tpl, listEnd(), listStart(), and renderNode().

        {
                $tpl = new ilTemplate("tpl.nested_list.html", true, true, "Services/UIComponent/NestedList");

                if (is_array($this->childs[0]) && count($this->childs[0]) > 0)
                {
                        $this->listStart($tpl);
                        foreach ($this->childs[0] as $child)
                        {
                                $this->renderNode($child, $tpl);
                        }
                        $this->listEnd($tpl);
                }

                return $tpl->get();
        }

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ilNestedList::getItemClass

(

)

Get li class.

Returns

string li class

Definition at line 42 of file class.ilNestedList.php.

References $item_class.

Referenced by listItemStart().

        {
                return $this->item_class;
        }

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ilNestedList::getListClass

(

)

Get list class.

Returns

string list class

Definition at line 62 of file class.ilNestedList.php.

References $list_class.

Referenced by listStart().

        {
                return $this->list_class;
        }

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ilNestedList::listEnd

(

$tpl

)

List end.

Parameters

@return

Definition at line 191 of file class.ilNestedList.php.

References $tpl.

Referenced by getHTML(), and renderNode().

        {
//echo "<br>listEnd";
                $tpl->touchBlock("list_end");
                $tpl->touchBlock("tag");
        }

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ilNestedList::listItemEnd

(

$tpl

)

List item end.

Parameters

@return

Definition at line 157 of file class.ilNestedList.php.

References $tpl.

Referenced by renderNode().

        {
                $tpl->touchBlock("list_item_end");
                $tpl->touchBlock("tag");
        }

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ilNestedList::listItemStart

(

$tpl

)

List item start.

Parameters

@return

Definition at line 136 of file class.ilNestedList.php.

References $tpl, and getItemClass().

Referenced by renderNode().

        {
                if ($this->getItemClass() != "")
                {
                        $tpl->setCurrentBlock("list_item_start");
                        $tpl->setVariable("LI_CLASS", ' class="'.$this->getItemClass().'" ');
                        $tpl->parseCurrentBlock();
                }
                else
                {
                        $tpl->touchBlock("list_item_start");
                }
                $tpl->touchBlock("tag");
        }

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ilNestedList::listStart

(

$tpl

)

List start.

Parameters

@return

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

References $tpl, and getListClass().

Referenced by getHTML(), and renderNode().

        {
//echo "<br>listStart";
                if ($this->getListClass() != "")
                {
                        $tpl->setCurrentBlock("list_start");
                        $tpl->setVariable("UL_CLASS", ' class="'.$this->getListClass().'" ');
                        $tpl->parseCurrentBlock();
                }
                else
                {
                        $tpl->touchBlock("list_start");
                }
                $tpl->touchBlock("tag");
        }

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ilNestedList::renderNode	(		$a_id,
			$tpl
	)

Render node.

Parameters

@return

Definition at line 108 of file class.ilNestedList.php.

References $tpl, listEnd(), listItemEnd(), listItemStart(), and listStart().

Referenced by getHTML().

        {
                $this->listItemStart($tpl);
                $tpl->setCurrentBlock("content");
                $tpl->setVariable("CONTENT", $this->nodes[$a_id]);
//echo "<br>".$this->nodes[$a_id];
                $tpl->parseCurrentBlock();
                $tpl->touchBlock("tag");

                if (is_array($this->childs[$a_id]) && count($this->childs[$a_id]) > 0)
                {
                        $this->listStart($tpl);
                        foreach ($this->childs[$a_id] as $child)
                        {
                                $this->renderNode($child, $tpl);
                        }
                        $this->listEnd($tpl);
                }

                $this->listItemEnd($tpl);
        }

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ilNestedList::setItemClass

(

$a_val

)

Set li class.

Parameters

string

li class

Definition at line 32 of file class.ilNestedList.php.

        {
                $this->item_class = $a_val;
        }

ilNestedList::setListClass

(

$a_val

)

Set list class.

Parameters

string

list class

Definition at line 52 of file class.ilNestedList.php.

        {
                $this->list_class = $a_val;
        }

Field Documentation

ilNestedList::$item_class = "il_Explorer"

Definition at line 13 of file class.ilNestedList.php.

Referenced by getItemClass().

ilNestedList::$list_class = "il_Explorer"

Definition at line 14 of file class.ilNestedList.php.

Referenced by getListClass().

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

• Services/UIComponent/NestedList/classes/class.ilNestedList.php