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
	$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

Reimplemented from ilSubItemListGUI.

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

        {
                global $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();        
        }

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

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parseImage()

ilObjMediaPoolSubItemListGUI::parseImage (   $a_sub_id )

protected

Definition at line 106 of file class.ilObjMediaPoolSubItemListGUI.php.

        {
                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;
                
        }

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

Referenced by getHTML().

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

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