TreeView Class Reference

Inheritance diagram for TreeView:

Collaboration diagram for TreeView:

Public Member Functions
	__construct ($tree_class_name, $args=null)
	openItem ($item_id)
	openRange ($item_id)
	showTree ($item_id="root")
	printLevelOutput ($item_id)
	printItemOutput ($item_id)
	printItemDetails ($item_id)
	getItemHeadPics ($item_id)
	getItemHeadFrontPic ($item_id)
	getItemHead ($item_id)
	getItemContent ($item_id)
	getAgingColor ($item_id)
	getSelf ($param="")

Data Fields
	$tree
	$tree_class_name
	$anchor
	$open_items
	$open_ranges
	$start_item_id
	$root_content
	$max_cols = 80
	$use_aging = false

Constructor & Destructor Documentation

__construct()

__construct	(		$tree_class_name,
			$args = null
	)

constructor

@access public

Parameters

string	$tree_class_name	name of used tree class
mixed	$args	argument passed to the tree class

Reimplemented in StudipSemTreeView.

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Member Function Documentation

getAgingColor()

getAgingColor

(

$item_id

)

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getItemContent()

getItemContent

(

$item_id

)

returns html for the content body of the item

@access private

Parameters

string

$item_id

Returns

string

Reimplemented in StudipLitListViewAdmin, StudipRangeTreeView, StudipRangeTreeViewAdmin, StudipSemTreeView, and StudipSemTreeViewAdmin.

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getItemHead()

getItemHead

(

$item_id

)

returns html for the name of the item

@access private

Parameters

string

$item_id

Returns

string

Reimplemented in StudipLitListViewAdmin, StudipRangeTreeViewAdmin, StudipSemTreeView, and StudipSemTreeViewAdmin.

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getItemHeadFrontPic()

getItemHeadFrontPic

(

$item_id

)

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getItemHeadPics()

getItemHeadPics

(

$item_id

)

returns html for the icons in front of the name of the item

@access private

Parameters

string

$item_id

Returns

string

Reimplemented in StudipLitListViewAdmin, StudipSemTreeView, and StudipSemTreeViewAdmin.

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getSelf()

getSelf

(

$param = ""

)

returns script name

@access private

Parameters

string

$param

Returns

string

Reimplemented in StudipRangeTreeViewAdmin, and StudipLitListViewAdmin.

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openItem()

openItem

(

$item_id

)

Reimplemented in StudipSemTreeViewAdmin.

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openRange()

openRange

(

$item_id

)

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printItemDetails()

printItemDetails

(

$item_id

)

prints out the details for an item, if item is open

@access private

Parameters

string

$item_id

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printItemOutput()

printItemOutput

(

$item_id

)

prints out one item

@access private

Parameters

string

$item_id

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printLevelOutput()

printLevelOutput

(

$item_id

)

prints out the lines before an item ("Strichlogik" (c) rstockm)

@access private

Parameters

string

$item_id

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showTree()

showTree

(

$item_id = "root"

)

prints out the tree beginning with a given item

@access public

Parameters

string

$item_id

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Field Documentation

$anchor

string $anchor

contains the item with the current html anchor

@access public

$max_cols

string $max_cols = 80

the maximum amount of columns in a title

@access public

$open_items

array $open_items

array containing all open items

this is a reference to a global session variable, managed by PHPLib @access public

$open_ranges

array $open_ranges

array containing all open item nodes

this is a reference to a global session variable, managed by PHPLib @access public

$root_content

string $root_content

the content of the root element

@access public

$start_item_id

string $start_item_id

the item to start with

@access private

$tree

object StudipRangeTree $tree

Reference to the tree structure

@access private

$tree_class_name

string $tree_class_name

name of used tree class

@access private

$use_aging

boolean $use_aging = false

draw red icons

@access public

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

• lib/classes/TreeView.class.php