ilObjMediaPoolSubItemListGUI Class Reference

Show media pool items. More...

Inheritance diagram for ilObjMediaPoolSubItemListGUI:

Collaboration diagram for ilObjMediaPoolSubItemListGUI:

Public Member Functions
	getHTML ()
	get html More...
Public Member Functions inherited from ilSubItemListGUI
	__construct ($a_cmd_class)
	Constructor. More...
	getCmdClass ()
	get cmd class More...
	setHighlighter ($a_highlighter)
	set highlighter More...
	getHighlighter ()
	get highlighter More...
	getRefId ()
	get ref id More...
	getObjId ()
	get obj id More...
	getType ()
	get type More...
	getSubItemIds ($a_limited=false)
	get sub item ids More...
	getItemListGUI ()
	get item list gui More...
	init ($item_list_gui, $a_ref_id, $a_subitem_ids)
	init More...
	getHTML ()

Protected Member Functions
	parseImage ($a_sub_id)
Protected Member Functions inherited from ilSubItemListGUI
	showDetailsLink ()
	show details link More...
	parseRelevance ($sub_item)

Additional Inherited Members
Static Public Member Functions inherited from ilSubItemListGUI
static	setShowDetails ($a_obj_id)
	set show details. More...
static	resetDetails ()
	reset details As long as static::resetDetails is not possible this method is final More...
static	enabledDetails ($a_obj_id)
	enabled show details As long as static::enableDetails is not possible this method is final More...
Protected Attributes inherited from ilSubItemListGUI
	$ctrl
	$lng
	$cmdClass = null
	$tpl
Static Protected Attributes inherited from ilSubItemListGUI
static	$MAX_SUBITEMS = 5

Detailed Description

Show media pool items.

Author

Stefan Meyer meyer.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version

$Id$

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

Member Function Documentation

getHTML()

ilObjMediaPoolSubItemListGUI::getHTML

(

)

get html

Returns

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

References ilSubItemListGUI\$lng, ilLink\_getLink(), array, ilSubItemListGUI\getHighlighter(), ilSubItemListGUI\getItemListGUI(), ilSubItemListGUI\getObjId(), ilSubItemListGUI\getRefId(), ilSubItemListGUI\getSubItemIds(), ilMediaPoolItem\lookupTitle(), ilMediaPoolItem\lookupType(), parseImage(), ilSubItemListGUI\parseRelevance(), and ilSubItemListGUI\showDetailsLink().

    {
        $lng = $this->lng;
        
        $lng->loadLanguageModule('content');
        foreach ($this->getSubItemIds(true) as $sub_item) {
            if (is_object($this->getHighlighter()) and strlen($this->getHighlighter()->getContent($this->getObjId(), $sub_item))) {
                $this->tpl->setCurrentBlock('sea_fragment');
                $this->tpl->setVariable('TXT_FRAGMENT', $this->getHighlighter()->getContent($this->getObjId(), $sub_item));
                $this->tpl->parseCurrentBlock();
            }
            $this->tpl->setCurrentBlock('subitem');
            $this->tpl->setVariable('SEPERATOR', ':');
            
            include_once './Modules/MediaPool/classes/class.ilMediaPoolItem.php';
            switch (ilMediaPoolItem::lookupType($sub_item)) {
                case 'fold':
                    $this->tpl->setVariable('LINK', ilLink::_getLink($this->getRefId(), 'mep', array(), '_' . $sub_item));
                    $this->tpl->setVariable('TARGET', $this->getItemListGUI()->getCommandFrame(''));
                    break;
                    
                case 'mob':
                    $this->tpl->setVariable(
                        'LINK',
                        $this->getItemListGUI()->getCommandLink('allMedia') .
                        '&force_filter=' . $sub_item
                    );
                    $this->tpl->setVariable('TARGET', $this->getItemListGUI()->getCommandFrame(''));
                    break;
                
                default:

            }
            
            
            $this->tpl->setVariable('SUBITEM_TYPE', $lng->txt('obj_' . ilMediaPoolItem::lookupType($sub_item)));
            $this->tpl->setVariable('TITLE', ilMediaPoolItem::lookupTitle($sub_item));
            #$this->getItemListGUI()->setChildId($sub_item);
            
            // begin-patch mime_filter

            if (!$this->parseImage($sub_item)) {
                include_once './Modules/MediaPool/classes/class.ilMediaPoolItem.php';
                $this->tpl->setVariable('SUBITEM_TYPE', $lng->txt('obj_' . ilMediaPoolItem::lookupType($sub_item)));
                $this->tpl->setVariable('SEPERATOR', ':');
            }
            

            if (count($this->getSubItemIds(true)) > 1) {
                $this->parseRelevance($sub_item);
            }

            $this->tpl->parseCurrentBlock();
        }
        
        $this->showDetailsLink();
        
        return $this->tpl->get();
    }

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parseImage()

ilObjMediaPoolSubItemListGUI::parseImage (   $a_sub_id )

protected

Definition at line 102 of file class.ilObjMediaPoolSubItemListGUI.php.

References $h, $r, $size, $target, $w, ilLink\_getLink(), ilObject\_lookupType(), array, ilUtil\deducibleSize(), ilUtil\getImagePath(), ilSubItemListGUI\getRefId(), ilUtil\img(), and ilMediaPoolItem\lookupForeignId().

Referenced by getHTML().

    {
        include_once './Modules/MediaPool/classes/class.ilMediaPoolItem.php';
        $sub_id = ilMediaPoolItem::lookupForeignId($a_sub_id);
        // output thumbnail (or mob icon)
        if (ilObject::_lookupType($sub_id) == "mob") {
            include_once("./Services/MediaObjects/classes/class.ilObjMediaObjectGUI.php");
            $mob = new ilObjMediaObject($sub_id);
            $med = $mob->getMediaItem("Standard");
            $target = $med->getThumbnailTarget();
            
            if ($target != "") {
                // begin-patch mime_filter
                $this->tpl->setVariable(
                    'LINKED_LINK',
                    ilLink::_getLink(
                        $this->getRefId(),
                        'mep',
                        array('action' => 'showMedia', 'mob_id' => $sub_id,'mepitem_id' => $a_sub_id)
                    )
                );
                $this->tpl->setVariable('LINKED_TARGET', '_blank');
                $this->tpl->setVariable("LINKED_IMAGE", ilUtil::img($target));
            // end-patch mime_filter
            } else {
                $this->tpl->setVariable("SUB_ITEM_IMAGE", ilUtil::img(ilUtil::getImagePath("icon_" . $a_set["type"] . ".gif")));
            }
            if (ilUtil::deducibleSize($med->getFormat()) && $med->getLocationType() == "Reference") {
                $size = @getimagesize($med->getLocation());
                if ($size[0] > 0 && $size[1] > 0) {
                    $wr = $size[0] / 80;
                    $hr = $size[1] / 80;
                    $r = max($wr, hr);
                    $w = (int) ($size[0]/$r);
                    $h = (int) ($size[1]/$r);
                    $this->tpl->setVariable("SUB_ITEM_IMAGE", ilUtil::img($med->getLocation(), "", $w, $h));
                    return true;
                }
            }
        }
        return false;
    }

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

• Modules/MediaPool/classes/class.ilObjMediaPoolSubItemListGUI.php