class.ilPCIIMTriggerEditorGUI.php

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<?php

/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once("./Services/COPage/classes/class.ilPCImageMapEditorGUI.php");

class ilPCIIMTriggerEditorGUI extends ilPCImageMapEditorGUI
{
        function __construct($a_content_obj, $a_page)
        {
                global $tpl;
                
                $tpl->addJavascript("./Services/COPage/js/ilCOPagePres.js");
                                
                parent::__construct($a_content_obj, $a_page);
        }
        
        function getParentNodeName()
        {
                return "InteractiveImage";
        }

        function getEditorTitle()
        {
                global $lng;
                
                return $lng->txt("cont_pc_iim");
        }

        function getImageMapTableHTML()
        {
                global $tpl, $ilToolbar, $lng, $ilCtrl;
                
                include_once("./Services/jQuery/classes/class.iljQueryUtil.php");
                iljQueryUtil::initjQueryUI();
                
                $tpl->addJavascript("./Services/COPage/js/ilCOPagePres.js");
                $tpl->addJavascript("./Services/COPage/js/ilCOPagePCInteractiveImage.js");
                
                include_once("./Services/Accordion/classes/class.ilAccordionGUI.php");
                ilAccordionGUI::addJavaScript();
                ilAccordionGUI::addCss();
                
                $ilToolbar->addText($lng->txt("cont_drag_element_click_save"));
                $ilToolbar->setId("drag_toolbar");
                $ilToolbar->setHidden(true);
                $ilToolbar->addButton($lng->txt("save"),"#", "", "", "", "save_pos_button");
                
                $ilToolbar->addButton($lng->txt("cancel"),
                        $ilCtrl->getLinkTarget($this, "editMapAreas"));
                
                include_once("./Services/COPage/classes/class.ilPCIIMTriggerTableGUI.php");
                $image_map_table = new ilPCIIMTriggerTableGUI($this, "editMapAreas", $this->content_obj,
                        $this->getParentNodeName());
                return $image_map_table->getHTML();
        }

        function getToolbar()
        {
                global $ilCtrl, $lng;
                
                // toolbar
                $tb = new ilToolbarGUI();
                $tb->setFormAction($ilCtrl->getFormAction($this));
                include_once("./Services/Form/classes/class.ilSelectInputGUI.php");
                $options = array(
                        "Rect" => $lng->txt("cont_Rect"),
                        "Circle" => $lng->txt("cont_Circle"),
                        "Poly" => $lng->txt("cont_Poly"),
                        "Marker" => $lng->txt("cont_marker")
                        );
                $si = new ilSelectInputGUI($lng->txt("cont_trigger_area"), "shape");
                $si->setOptions($options);
                $tb->addInputItem($si, true);
                $tb->addFormButton($lng->txt("add"), "addNewArea");
                
                return $tb;
        }

        function addNewArea()
        {
                global $ilCtrl, $lng;
                
                if ($_POST["shape"] == "Marker")
                {
                        $this->content_obj->addTriggerMarker();
                        $this->updated = $this->page->update();
                        ilUtil::sendSuccess($lng->txt("cont_saved_map_data"), true);
                        $ilCtrl->redirect($this, "editMapAreas");
                }
                else
                {
                        return parent::addNewArea();
                }
        }
        
        public function initAreaEditingForm($a_edit_property)
        {
                global $lng, $ilCtrl;

                include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
                $form = new ilPropertyFormGUI();
                $form->setOpenTag(false);
                $form->setCloseTag(false);

                // name
                if ($a_edit_property != "link" && $a_edit_property != "shape")
                { 
                        $ti = new ilTextInputGUI($lng->txt("cont_name"), "area_name");
                        $ti->setMaxLength(200);
                        $ti->setSize(20);
                        $ti->setRequired(true);
                        $form->addItem($ti);
                }
                
                // save and cancel commands
                if ($a_edit_property == "")
                {
                        $form->setTitle($lng->txt("cont_new_trigger_area"));
                        $form->addCommandButton("saveArea", $lng->txt("save"));
                }
                else
                {
                        $form->setTitle($lng->txt("cont_new_area"));
                        $form->addCommandButton("saveArea", $lng->txt("save"));
                }
                        
                return $form;
        }

        function saveArea()
        {
                global $lng, $ilCtrl;
                
                switch ($_SESSION["il_map_edit_mode"])
                {
                        // save edited shape
                        case "edit_shape":
                                $this->std_alias_item->setShape($_SESSION["il_map_area_nr"],
                                        $_SESSION["il_map_edit_area_type"], $_SESSION["il_map_edit_coords"]);
                                $this->updated = $this->page->update();
                                break;

                        // save new area
                        default:
                                $area_type = $_SESSION["il_map_edit_area_type"];
                                $coords = $_SESSION["il_map_edit_coords"];
                                $this->content_obj->addTriggerArea($this->std_alias_item,
                                        $area_type, $coords,
                                        ilUtil::stripSlashes($_POST["area_name"]), $link);
                                $this->updated = $this->page->update();
                                break;
                }

                //$this->initMapParameters();
                ilUtil::sendSuccess($lng->txt("cont_saved_map_area"), true);
                $ilCtrl->redirect($this, "editMapAreas");
        }
        
        function updateTrigger()
        {
                global $lng, $ilCtrl;
                
                $this->content_obj->setTriggerOverlays($_POST["ov"]);
                $this->content_obj->setTriggerPopups($_POST["pop"]);
                $this->content_obj->setTriggerOverlayPositions($_POST["ovpos"]);
                $this->content_obj->setTriggerMarkerPositions($_POST["markpos"]);
                $this->content_obj->setTriggerPopupPositions($_POST["poppos"]);
                $this->content_obj->setTriggerPopupSize($_POST["popsize"]);
                $this->content_obj->setTriggerTitles($_POST["title"]);
                $this->updated = $this->page->update();
                ilUtil::sendSuccess($lng->txt("msg_obj_modified"), true);
                $ilCtrl->redirect($this, "editMapAreas");
        }
        
        function confirmDeleteTrigger()
        {
                global $ilCtrl, $tpl, $lng;
                        
                if (!is_array($_POST["tr"]) || count($_POST["tr"]) == 0)
                {
                        ilUtil::sendFailure($lng->txt("no_checkbox"), true);
                        $ilCtrl->redirect($this, "editMapAreas");
                }
                else
                {
                        include_once("./Services/Utilities/classes/class.ilConfirmationGUI.php");
                        $cgui = new ilConfirmationGUI();
                        $cgui->setFormAction($ilCtrl->getFormAction($this));
                        $cgui->setHeaderText($lng->txt("cont_really_delete_triggers"));
                        $cgui->setCancel($lng->txt("cancel"), "editMapAreas");
                        $cgui->setConfirm($lng->txt("delete"), "deleteTrigger");
                        
                        foreach ($_POST["tr"] as $i)
                        {
                                $cgui->addItem("tr[]", $i, $_POST["title"][$i]);
                        }
                        
                        $tpl->setContent($cgui->getHTML());
                }
        }

        function deleteTrigger()
        {
                global $ilCtrl, $lng;
                
                if (is_array($_POST["tr"]) && count($_POST["tr"]) > 0)
                {
                        foreach ($_POST["tr"] as $tr_nr)
                        {
                                $this->content_obj->deleteTrigger($this->std_alias_item, $tr_nr);
                        }
                        $this->updated = $this->page->update();
                        ilUtil::sendSuccess($lng->txt("cont_areas_deleted"), true);
                }

                $ilCtrl->redirect($this, "editMapAreas");
        }

        function getAdditionalPageXML()
        {
                return $this->page->getMultimediaXML();
        }
        
        function outputPostProcessing($a_output)
        {

                // for question html get the page gui object
                include_once("./Services/COPage/classes/class.ilPageObjectGUI.php");
                $pg_gui = new ilPageObjectGUI($this->page->getParentType(), $this->page->getId());
                $pg_gui->setOutputMode(IL_PAGE_PREVIEW);
                $pg_gui->setEnabledSelfAssessment(true);
                $pg_gui->initSelfAssessmentRendering(true);
                $qhtml = $pg_gui->getQuestionHTML();
                if (is_array($qhtml))
                {
                        foreach ($qhtml as $k => $h)
                        {
                                $a_output = str_replace($pg_gui->pl_start."Question;il__qst_$k".$pg_gui->pl_end, " ".$h, $a_output);
                        }
                }
                $a_output = $pg_gui->selfAssessmentRendering($a_output);

                return $a_output;
        }


}
?>