ilMapArea Class Reference

Class ilMapArea. More...

Collaboration diagram for ilMapArea:

Public Member Functions
	ilMapArea ($a_item_id=0, $a_nr=0)
	map area
	create ()
	create persistent map area object in db
	_getMaxNr ($a_item_id)
	get maximum nr of media item (static)
	read ()
	read map area data into object (item id and nr must be set)
	update ()
	update map area
	_resolveIntLinks ($a_item_id)
	resolve internal links of an item id
	_getIntLinks ($a_item_id)
	get all internal links of a media items map areas
	setItemId ($a_item_id)
	set media item id
	getItemId ()
	get item id
	setNr ($a_nr)
	set area number
	getNr ()
	get area number
	setShape ($a_shape)
	set shape (IL_AREA_RECT, IL_AREA_CIRCLE, IL_AREA_POLY)
	getShape ()
	get shape
	setCoords ($a_coords)
	set coords of area
	getCoords ()
	get coords
	setTitle ($a_title)
	set (tooltip)title of area
	appendTitle ($a_title_str)
	append string to (tooltip) title of area
	getTitle ()
	get (tooltip) title
	setLinkType ($a_link_type)
	set link type
	getLinkType ()
	get link type
	setHref ($a_href)
	set hyper reference (external link only)
	getHref ()
	get hyper reference url (external link only)
	setExtTitle ($a_title)
	set link text (external link only)
	getExtTitle ()
	get link text (external link only)
	setTarget ($a_target)
	set link target (internal link only)
	getTarget ($a_insert_inst=false)
	get link target (internal link only)
	setType ($a_type)
	set link type (internal link only)
	getType ()
	get link type (internal link only)
	setTargetFrame ($a_target_frame)
	set link target frame (internal link only)
	getTargetFrame ()
	get link target frame (internal link only)
	draw (&$a_image, $a_col1, $a_col2, $a_close_poly=true, $a_x_ratio=1, $a_y_ratio=1)
	draw image to
	drawLine (&$im, $x1, $y1, $x2, $y2, $c1, $c2)
	draws an outlined two color line in an image
	drawRect (&$im, $coords, $c1, $c2, $a_x_ratio=1, $a_y_ratio=1)
	draws an outlined two color rectangle
	drawPoly (&$im, $coords, $c1, $c2, $closed, $a_x_ratio=1, $a_y_ratio=1)
	draws an outlined two color polygon
	drawCircle (&$im, $coords, $c1, $c2, $a_x_ratio=1, $a_y_ratio=1)
	draws an outlined two colored circle
	countCoords ($c)
	count the number of coordinates (x,y) in a coordinate string (format: "x1,y1,x2,y2,x3,y3,...")

Static Public Member Functions
static	_getMobsForTarget ($a_type, $a_target)
	Get areas for a certain target.

Data Fields
	$ilias
	$item_id
	$nr
	$shape
	$coords
	$title
	$linktype
	$xl_title
	$xl_href
	$il_target
	$il_type
	$il_target_frame

Detailed Description

Class ilMapArea.

Map Area of an Image Map, subobject of Media Item

Author

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

Version

Id:

class.ilMapArea.php 17399 2008-09-15 21:26:52Z akill

Definition at line 54 of file class.ilMapArea.php.

Member Function Documentation

ilMapArea::_getIntLinks

(

$a_item_id

)

get all internal links of a media items map areas

Parameters

int

$a_item_id

media item id

Definition at line 214 of file class.ilMapArea.php.

References DB_FETCHMODE_ASSOC, and IL_INT_LINK.

Referenced by ilMediaItem\_getMapAreasIntLinks(), and ilObjMediaObject\getLinkedMediaObjects().

        {
                global $ilDB;
                
                $q = "SELECT * FROM map_area WHERE item_id=".$ilDB->quote($a_item_id);
                $area_set = $ilDB->query($q);

                $links = array();

                while ($area_rec = $area_set->fetchRow(DB_FETCHMODE_ASSOC))
                {
                        $target = $area_rec["target"];
                        $type = $area_rec["type"];
                        $targetframe = $area_rec["target_frame"];

                        if (($area_rec["link_type"] == IL_INT_LINK) && (is_int(strpos($target, "__"))))
                        {
                                $links[$target.":".$type.":".$targetframe] =
                                        array("Target" => $target, "Type" => $type,
                                                "TargetFrame" => $targetframe);
                        }
                }
                return $links;
        }

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ilMapArea::_getMaxNr

(

$a_item_id

)

get maximum nr of media item (static)

Parameters

int

$a_item_id

item id

Returns

int maximum nr

Definition at line 121 of file class.ilMapArea.php.

References DB_FETCHMODE_ASSOC.

Referenced by ilMediaItem\_getMediaItemsOfMOb(), ilImageMapEditorGUI\deleteAreas(), ilImageMapTableGUI\getItems(), ilMediaItem\read(), ilImageMapEditorGUI\saveArea(), and ilImageMapEditorGUI\updateAreas().

        {
                global $ilDB;
                
                $q = "SELECT max(nr) AS max_nr FROM map_area WHERE item_id=".
                        $ilDB->quote($a_item_id);
                $max_set = $ilDB->query($q);
                $max_rec = $max_set->fetchRow(DB_FETCHMODE_ASSOC);

                return $max_rec["max_nr"];
        }

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static ilMapArea::_getMobsForTarget (   $a_type,   $a_target  )

static

Get areas for a certain target.

Definition at line 242 of file class.ilMapArea.php.

References $mobs, ilMediaItem\_lookupMobId(), and DB_FETCHMODE_ASSOC.

Referenced by ilLMObject\updateInternalLinks().

        {
                global $ilDB;

                $q = "SELECT * FROM map_area WHERE ".
                        " link_type = ".$ilDB->quote($a_type).
                        " AND target = ".$ilDB->quote($a_target);
                $set = $ilDB->query($q);
                
                $mobs = array();
                while($rec = $set->fetchRow(DB_FETCHMODE_ASSOC))
                {
                        $mob_id = ilMediaItem::_lookupMobId($rec["item_id"]);
                        $mobs[$mob_id] = $mob_id;
                }
                
                return $mobs;
        }

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ilMapArea::_resolveIntLinks

(

$a_item_id

)

resolve internal links of an item id

Definition at line 182 of file class.ilMapArea.php.

References $item_id, $nr, ilInternalLink\_getIdForImportId(), DB_FETCHMODE_ASSOC, and IL_INT_LINK.

Referenced by ilMediaItem\_resolveMapAreaLinks().

        {
                global $ilDB;

//echo "maparea::resolve<br>";
                $q = "SELECT * FROM map_area WHERE item_id=".$ilDB->quote($a_item_id);
                $area_set = $ilDB->query($q);
                while ($area_rec = $area_set->fetchRow(DB_FETCHMODE_ASSOC))
                {
                        $target = $area_rec["target"];
                        $type = $area_rec["type"];
                        $item_id = $area_rec["item_id"];
                        $nr = $area_rec["nr"];

                        if (($area_rec["link_type"] == IL_INT_LINK) && (!is_int(strpos($target, "__"))))
                        {
                                $new_target = ilInternalLink::_getIdForImportId($type, $target);
                                if ($new_target !== false)
                                {
                                        $query = "UPDATE map_area SET target= ".$ilDB->quote($new_target)." ".
                                                "WHERE item_id= ".$ilDB->quote($item_id)." AND nr=".$ilDB->quote($nr);
                                        $ilDB->query($query);
                                }
                        }
                }
        }

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ilMapArea::appendTitle

(

$a_title_str

)

append string to (tooltip) title of area

Parameters

string

$a_title_str

title string

Definition at line 356 of file class.ilMapArea.php.

        {
                $this->title.= $a_title_str;
        }

ilMapArea::countCoords

(

$c

)

count the number of coordinates (x,y) in a coordinate string (format: "x1,y1,x2,y2,x3,y3,...")

Parameters

string

$c

coordinate string

Definition at line 636 of file class.ilMapArea.php.

Referenced by ilImageMapEditorGUI\addArea(), drawPoly(), ilImageMapEditorGUI\editMapArea(), and ilImageMapEditorGUI\setShape().

        {
                if ($c == "")
                {
                        return 0;
                }
                else
                {
                        $coord_array = explode(",", $c);
                        return (count($coord_array) / 2);
                }
        }

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ilMapArea::create

(

)

create persistent map area object in db

Definition at line 94 of file class.ilMapArea.php.

References getCoords(), getHref(), getItemId(), getLinkType(), getNr(), getShape(), getTarget(), getTargetFrame(), getTitle(), and getType().

        {
                global $ilDB;

                $q = "INSERT INTO map_area (item_id, nr, shape, ".
                        "coords, link_type, title, href, target, type, target_frame) ".
                        " VALUES (".
                        $ilDB->quote($this->getItemId()).",".
                        $ilDB->quote($this->getNr()).",".
                        $ilDB->quote($this->getShape()).",".
                        $ilDB->quote($this->getCoords()).",".
                        $ilDB->quote($this->getLinkType()).",".
                        $ilDB->quote($this->getTitle()).",".
                        $ilDB->quote($this->getHref()).",".
                        $ilDB->quote($this->getTarget()).",".
                        $ilDB->quote($this->getType()).",".
                        $ilDB->quote($this->getTargetFrame()).")";
                        $ilDB->query($q);
        }

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ilMapArea::draw	(	&	$a_image,
			$a_col1,
			$a_col2,
			$a_close_poly = true,
			$a_x_ratio = 1,
			$a_y_ratio = 1
	)

draw image to

Parameters

boolean

$a_close_poly

close polygon

Definition at line 506 of file class.ilMapArea.php.

References drawCircle(), drawPoly(), drawRect(), getCoords(), and getShape().

        {
                switch ($this->getShape())
                {
                        case "Rect" :
                                $this->drawRect($a_image, $this->getCoords(), $a_col1, $a_col2,
                                        $a_x_ratio, $a_y_ratio);
                                break;

                        case "Circle" :
                                $this->drawCircle($a_image, $this->getCoords(), $a_col1, $a_col2,
                                        $a_x_ratio, $a_y_ratio);
                                break;

                        case "Poly" :
                                $this->drawPoly($a_image, $this->getCoords(), $a_col1, $a_col2, $a_close_poly,
                                        $a_x_ratio, $a_y_ratio);
                                break;
                }
        }

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ilMapArea::drawCircle	(	&	$im,
			$coords,
			$c1,
			$c2,
			$a_x_ratio = 1,
			$a_y_ratio = 1
	)

draws an outlined two colored circle

Parameters

int	$im	image identifier as returned by ImageCreateFromGIF()
string	$coords	coordinate string, format : "x,y,r" with (x,y) as center point and r as radius
int	$c1	color identifier 1
int	$c3	color identifier 2

Definition at line 620 of file class.ilMapArea.php.

References $coords.

Referenced by draw().

        {
                $c = explode(",", $coords);
                imagearc($im, $c[0] / $a_x_ratio, $c[1] / $a_y_ratio,
                        ($c[2]+1)*2 / $a_x_ratio, ($c[2]+1)*2 / $a_y_ratio, 1, 360, $c1);
                imagearc($im, $c[0] / $a_x_ratio, $c[1] / $a_y_ratio,
                        ($c[2]-1)*2 / $a_x_ratio, ($c[2]-1)*2 / $a_y_ratio, 1, 360, $c1);
                imagearc($im, $c[0] / $a_x_ratio, $c[1] / $a_y_ratio,
                        $c[2]*2 / $a_x_ratio, $c[2]*2 / $a_y_ratio, 1, 360, $c2);
        }

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ilMapArea::drawLine	(	&	$im,
			$x1,
			$y1,
			$x2,
			$y2,
			$c1,
			$c2
	)

draws an outlined two color line in an image

Parameters

int	$im	image identifier as returned by ImageCreateFromGIF() etc.
int	$x1	x-coordinate of starting point
int	$y1	y-coordinate of starting point
int	$x2	x-coordinate of ending point
int	$y2	y-coordinate of ending point
int	$c1	color identifier 1
int	$c2	color identifier 2

Definition at line 539 of file class.ilMapArea.php.

Referenced by drawPoly(), and drawRect().

        {
                imageline($im, $x1+1, $y1, $x2+1, $y2, $c1);
                imageline($im, $x1-1, $y1, $x2-1, $y2, $c1);
                imageline($im, $x1, $y1+1, $x2, $y2+1, $c1);
                imageline($im, $x1, $y1-1, $x2, $y2-1, $c1);
                imageline($im, $x1, $y1, $x2, $y2, $c2);
        }

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ilMapArea::drawPoly	(	&	$im,
			$coords,
			$c1,
			$c2,
			$closed,
			$a_x_ratio = 1,
			$a_y_ratio = 1
	)

draws an outlined two color polygon

Parameters

int	$im	image identifier as returned by ImageCreateFromGIF() etc.
string	$coords	coordinate string, format : "x1,y1,x2,y2,..." with every (x,y) pair is an ending point of a line of the polygon
int	$c1	color identifier 1
int	$c3	color identifier 2
boolean	$closed	true: the first and the last point will be connected with a line

Definition at line 582 of file class.ilMapArea.php.

References $coords, countCoords(), and drawLine().

Referenced by draw().

        {
                if ($closed)
                {
                        $p = 0;
                }
                else
                {
                        $p = 1;
                }

                $anz = ilMapArea::countCoords($coords);

                if ($anz < (3 - $p))
                {
                        return;
                }

                $c = explode(",", $coords);

                for($i=0; $i<$anz-$p; $i++)
                {
                        $this->drawLine($im, $c[$i*2] / $a_x_ratio, $c[$i*2+1] / $a_y_ratio,
                                $c[($i*2+2)%(2*$anz)] / $a_x_ratio,
                                $c[($i*2+3)%(2*$anz)] / $a_y_ratio, $c1, $c2);
                }
        }

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ilMapArea::drawRect	(	&	$im,
			$coords,
			$c1,
			$c2,
			$a_x_ratio = 1,
			$a_y_ratio = 1
	)

draws an outlined two color rectangle

Parameters

int	$im	image identifier as returned by ImageCreateFromGIF() etc.
string	$coords	coordinate string, format : "x1,y1,x2,y2" with (x1,y1) is top left and (x2,y2) is bottom right point of the rectangle
int	$c1	color identifier 1
int	$c2	color identifier 2

Definition at line 557 of file class.ilMapArea.php.

References $coords, and drawLine().

Referenced by draw().

        {
                $coord=explode(",", $coords);

                $this->drawLine($im, $coord[0] / $a_x_ratio, $coord[1] / $a_y_ratio,
                        $coord[0] / $a_x_ratio, $coord[3] / $a_y_ratio, $c1, $c2);
                $this->drawLine($im, $coord[0] / $a_x_ratio, $coord[3] / $a_y_ratio,
                        $coord[2] / $a_x_ratio, $coord[3] / $a_y_ratio, $c1, $c2);
                $this->drawLine($im, $coord[2] / $a_x_ratio, $coord[3] / $a_y_ratio,
                        $coord[2] / $a_x_ratio, $coord[1] / $a_y_ratio, $c1, $c2);
                $this->drawLine($im, $coord[2] / $a_x_ratio, $coord[1] / $a_y_ratio,
                        $coord[0] / $a_x_ratio, $coord[1] / $a_y_ratio, $c1, $c2);
        }

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ilMapArea::getCoords

(

)

get coords

Returns

string coords (comma separated integers)

Definition at line 336 of file class.ilMapArea.php.

References $coords.

Referenced by create(), draw(), and update().

        {
                return $this->coords;
        }

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ilMapArea::getExtTitle

(

)

get link text (external link only)

Returns

string link text

Definition at line 426 of file class.ilMapArea.php.

References $xl_title.

        {
                return $this->xl_title;
        }

ilMapArea::getHref

(

)

get hyper reference url (external link only)

Parameters

string

hyper ref url

Definition at line 406 of file class.ilMapArea.php.

References $xl_href.

Referenced by create(), and update().

        {
                return $this->xl_href;
        }

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ilMapArea::getItemId

(

)

get item id

Returns

int media item id

Definition at line 276 of file class.ilMapArea.php.

References $item_id.

Referenced by create(), read(), and update().

        {
                return $this->item_id;
        }

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ilMapArea::getLinkType

(

)

get link type

Returns

int link type (IL_INT_LINK, IL_EXT_LINK)

Definition at line 386 of file class.ilMapArea.php.

References $linktype.

Referenced by create(), and update().

        {
                return $this->linktype;
        }

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ilMapArea::getNr

(

)

get area number

Returns

int number (of area within parent media object)

Definition at line 296 of file class.ilMapArea.php.

References $nr.

Referenced by create(), read(), and update().

        {
                return $this->nr;
        }

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ilMapArea::getShape

(

)

get shape

Returns

string (IL_AREA_RECT, IL_AREA_CIRCLE, IL_AREA_POLY)

Definition at line 316 of file class.ilMapArea.php.

References $shape.

Referenced by create(), draw(), and update().

        {
                return $this->shape;
        }

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ilMapArea::getTarget

(

$a_insert_inst = false

)

get link target (internal link only)

Returns

string link target

Definition at line 446 of file class.ilMapArea.php.

References $il_target.

Referenced by create(), and update().

        {
                $target = $this->il_target;

                if ((substr($target, 0, 4) == "il__") && $a_insert_inst)
                {
                        $target = "il_".IL_INST_ID."_".substr($target, 4, strlen($target) - 4);
                }

                return $target;
        }

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ilMapArea::getTargetFrame

(

)

get link target frame (internal link only)

Returns

string link target frame target frame (IL_TF_MEDIA | IL_TF_FAQ | IL_TF_GLOSSARY | IL_TF_NEW)

Definition at line 496 of file class.ilMapArea.php.

References $il_target_frame.

Referenced by create(), and update().

        {
                return $this->il_target_frame;
        }

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ilMapArea::getTitle

(

)

get (tooltip) title

Returns

string title

Definition at line 366 of file class.ilMapArea.php.

References $title.

Referenced by create(), and update().

        {
                return $this->title;
        }

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ilMapArea::getType

(

)

get link type (internal link only)

Returns

string (IL_LT_STRUCTURE | IL_LT_PAGE | IL_LT_MEDIA | IL_LT_GLITEM)

Definition at line 474 of file class.ilMapArea.php.

References $il_type.

Referenced by create(), and update().

        {
                return $this->il_type;
        }

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ilMapArea::ilMapArea	(		$a_item_id = 0,
			$a_nr = 0
	)

map area

Parameters

int	$a_item_id	parent media item id
int	$a_nr	map area number within media item

Definition at line 76 of file class.ilMapArea.php.

References $ilias, read(), setItemId(), and setNr().

        {
                global $ilias;

                $this->ilias =& $ilias;
                $this->title = "";

                if ($a_item_id !=0 && $a_nr != 0)
                {
                        $this->setItemId($a_item_id);
                        $this->setNr($a_nr);
                        $this->read();
                }
        }

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ilMapArea::read

(

)

read map area data into object (item id and nr must be set)

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

References DB_FETCHMODE_ASSOC, getItemId(), getNr(), setCoords(), setHref(), setLinkType(), setNr(), setShape(), setTarget(), setTargetFrame(), setTitle(), and setType().

Referenced by ilMapArea().

        {
                global $ilDB;
                
                $q = "SELECT * FROM map_area WHERE item_id=".
                        $ilDB->quote($this->getItemId()).
                        " AND nr=".$ilDB->quote($this->getNr());
                $area_set = $ilDB->query($q);
                $area_rec = $area_set->fetchRow(DB_FETCHMODE_ASSOC);

                $this->setShape($area_rec["shape"]);
//echo $area_rec["Shape"];
                $this->setNr($area_rec["nr"]);
                $this->setCoords($area_rec["coords"]);
                $this->setLinkType($area_rec["link_type"]);
                $this->setTitle($area_rec["title"]);
                $this->setHref($area_rec["href"]);
                $this->setTarget($area_rec["target"]);
                $this->setType($area_rec["type"]);
                $this->setTargetFrame($area_rec["target_frame"]);
        }

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ilMapArea::setCoords

(

$a_coords

)

set coords of area

Parameters

string

$a_coords

coords (comma separated integers)

Definition at line 326 of file class.ilMapArea.php.

Referenced by read().

        {
                $this->coords = $a_coords;
        }

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ilMapArea::setExtTitle

(

$a_title

)

set link text (external link only)

Parameters

string

$a_title

link text

Definition at line 416 of file class.ilMapArea.php.

        {
                $this->xl_title = $a_title;
        }

ilMapArea::setHref

(

$a_href

)

set hyper reference (external link only)

Parameters

string

$a_href

hyper ref url

Definition at line 396 of file class.ilMapArea.php.

Referenced by read().

        {
                $this->xl_href = $a_href;
        }

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ilMapArea::setItemId

(

$a_item_id

)

set media item id

Parameters

int

$a_item_id

media item id

Definition at line 266 of file class.ilMapArea.php.

Referenced by ilMapArea().

        {
                $this->item_id = $a_item_id;
        }

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ilMapArea::setLinkType

(

$a_link_type

)

set link type

Parameters

string

$a_linktype

link type (IL_INT_LINK, IL_EXT_LINK)

Definition at line 376 of file class.ilMapArea.php.

Referenced by read(), and ilImageMapEditorGUI\saveArea().

        {
                $this->linktype = $a_link_type;
        }

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ilMapArea::setNr

(

$a_nr

)

set area number

Parameters

int

$a_nr

number (of area within parent media object)

Definition at line 286 of file class.ilMapArea.php.

Referenced by ilMapArea(), and read().

        {
                $this->nr = $a_nr;
        }

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ilMapArea::setShape

(

$a_shape

)

set shape (IL_AREA_RECT, IL_AREA_CIRCLE, IL_AREA_POLY)

Parameters

string

$a_shape

shape of map area

Definition at line 306 of file class.ilMapArea.php.

Referenced by read(), and ilImageMapEditorGUI\saveArea().

        {
                $this->shape = $a_shape;
        }

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ilMapArea::setTarget

(

$a_target

)

set link target (internal link only)

Parameters

string

$a_target

link target (e.g. "il__pg_23")

Definition at line 436 of file class.ilMapArea.php.

Referenced by read().

        {
                $this->il_target = $a_target;
        }

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ilMapArea::setTargetFrame

(

$a_target_frame

)

set link target frame (internal link only)

Parameters

string

$a_target_frame

target frame (IL_TF_MEDIA | IL_TF_FAQ | IL_TF_GLOSSARY | IL_TF_NEW)

Definition at line 485 of file class.ilMapArea.php.

Referenced by read().

        {
                $this->il_target_frame = $a_target_frame;
        }

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ilMapArea::setTitle

(

$a_title

)

set (tooltip)title of area

Parameters

string

$a_title

title

Definition at line 346 of file class.ilMapArea.php.

Referenced by read(), and ilImageMapEditorGUI\updateAreas().

        {
                $this->title = $a_title;
        }

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ilMapArea::setType

(

$a_type

)

set link type (internal link only)

Parameters

string

$a_type

link type (IL_LT_STRUCTURE | IL_LT_PAGE | IL_LT_MEDIA | IL_LT_GLITEM)

Definition at line 464 of file class.ilMapArea.php.

Referenced by read().

        {
                $this->il_type = $a_type;
        }

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ilMapArea::update

(

)

update map area

Definition at line 161 of file class.ilMapArea.php.

References getCoords(), getHref(), getItemId(), getLinkType(), getNr(), getShape(), getTarget(), getTargetFrame(), getTitle(), and getType().

        {
                global $ilDB;

                $q = "UPDATE map_area SET shape = ".$ilDB->quote($this->getShape()).
                        ", coords = ".$ilDB->quote($this->getCoords()).
                        ", link_type = ".$ilDB->quote($this->getLinkType()).
                        ", title = ".$ilDB->quote($this->getTitle()).
                        ", href = ".$ilDB->quote($this->getHref()).
                        ", target = ".$ilDB->quote($this->getTarget()).
                        ", type = ".$ilDB->quote($this->getType()).
                        ", target_frame = ".$ilDB->quote($this->getTargetFrame()).
                        " WHERE item_id = ".$ilDB->quote($this->getItemId())." AND nr = ".
                                $ilDB->quote($this->getNr());
                $ilDB->query($q);
//echo "<br>$q<br>";
        }

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Field Documentation

ilMapArea::$coords

Definition at line 60 of file class.ilMapArea.php.

Referenced by drawCircle(), drawPoly(), drawRect(), and getCoords().

ilMapArea::$il_target

Definition at line 65 of file class.ilMapArea.php.

Referenced by getTarget().

ilMapArea::$il_target_frame

Definition at line 67 of file class.ilMapArea.php.

Referenced by getTargetFrame().

ilMapArea::$il_type

Definition at line 66 of file class.ilMapArea.php.

Referenced by getType().

ilMapArea::$ilias

Definition at line 56 of file class.ilMapArea.php.

Referenced by ilMapArea().

ilMapArea::$item_id

Definition at line 57 of file class.ilMapArea.php.

Referenced by _resolveIntLinks(), and getItemId().

ilMapArea::$linktype

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

Referenced by getLinkType().

ilMapArea::$nr

Definition at line 58 of file class.ilMapArea.php.

Referenced by _resolveIntLinks(), and getNr().

ilMapArea::$shape

Definition at line 59 of file class.ilMapArea.php.

Referenced by getShape().

ilMapArea::$title

Definition at line 61 of file class.ilMapArea.php.

Referenced by getTitle().

ilMapArea::$xl_href

Definition at line 64 of file class.ilMapArea.php.

Referenced by getHref().

ilMapArea::$xl_title

Definition at line 63 of file class.ilMapArea.php.

Referenced by getExtTitle().

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

• Services/MediaObjects/classes/class.ilMapArea.php