class.ilGlossaryLocatorGUI.php

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<?php

/* Copyright (c) 1998-2012 ILIAS open source, Extended GPL, see docs/LICENSE */

class ilGlossaryLocatorGUI
{
        var $mode;
        var $temp_var;
        var $tree;
        var $obj;
        var $lng;
        var $tpl;


        function ilGlossaryLocatorGUI()
        {
                global $lng, $tpl, $tree;

                $this->mode = "edit";
                $this->temp_var = "LOCATOR";
                $this->lng =& $lng;
                $this->tpl =& $tpl;
                $this->tree =& $tree;
        }

        function setTemplateVariable($a_temp_var)
        {
                $this->temp_var = $a_temp_var;
        }

        function setTerm(&$a_term)
        {
                $this->term =& $a_term;
        }

        function setGlossary(&$a_glossary)
        {
                $this->glossary =& $a_glossary;
        }

        function setDefinition(&$a_def)
        {
                $this->definition =& $a_def;
        }

        function setMode($a_mode)
        {
                $this->mode = $a_mode;
        }

        function display()
        {
                global $lng, $ilCtrl, $ilLocator, $tpl;
                
                // repository links
                $ilLocator->addRepositoryItems();
                
                // glossary link
                $title = $this->glossary->getTitle();
                if ($this->mode == "edit")
                {
                        $link = $ilCtrl->getLinkTargetByClass("ilobjglossarygui", "listTerms");
                }
                else
                {
                        $ilCtrl->setParameterByClass("ilglossarypresentationgui", "term_id", "");
                        $link = $ilCtrl->getLinkTargetByClass("ilglossarypresentationgui");
                        if (is_object($this->term))
                        {
                                $ilCtrl->setParameterByClass("ilglossarypresentationgui", "term_id", $this->term->getId());
                        }
                }
                $ilLocator->addItem($title, $link, "");
                
                if (is_object($this->term) && $this->mode != "edit")
                {
                        $ilCtrl->setParameterByClass("ilglossarypresentationgui", "term_id", $this->term->getId());
                        $ilLocator->addItem($this->term->getTerm(),
                                $ilCtrl->getLinkTargetByClass("ilglossarypresentationgui", "listDefinitions"));
                        $ilCtrl->setParameterByClass("ilglossarypresentationgui", "term_id", $_GET["term_id"]);
                }

                if (is_object($this->definition))
                {
                        $title = $this->term->getTerm()." (".$this->lng->txt("cont_definition")." ".$this->definition->getNr().")";
                        if ($this->mode == "edit")
                        {
                                $link = $ilCtrl->getLinkTargetByClass("ilpageobjectgui", "edit");
                        }
                        else
                        {
                                $ilCtrl->setParameterByClass("ilglossarypresentationgui", "def", $_GET["def"]);
                                $link = $ilCtrl->getLinkTargetByClass("ilglossarypresentationgui", "view");
                        }
                        $ilLocator->addItem($title, $link);
                }
                
                $tpl->setLocator();
        }

}
?>