ilGoogleMapGUI Class Reference

User interface class for google maps. More...

Inheritance diagram for ilGoogleMapGUI:

Collaboration diagram for ilGoogleMapGUI:

Public Member Functions
	__construct ()
	getHtml ()
	Get HTML. More...
	getUserListHtml ()
	Get User List HTML (to be displayed besides the map) More...
Public Member Functions inherited from ilMapGUI
	__construct ()
	setMapId ($a_mapid)
	Set Map ID. More...
	getMapId ()
	Get Map ID. More...
	setWidth ($a_width)
	Set Width. More...
	getWidth ()
	Get Width. More...
	setHeight ($a_height)
	Set Height. More...
	getHeight ()
	Get Height. More...
	setLatitude ($a_latitude)
	Set Latitude. More...
	getLatitude ()
	Get Latitude. More...
	setLongitude ($a_longitude)
	Set Longitude. More...
	getLongitude ()
	Get Longitude. More...
	setZoom ($a_zoom)
	Set Zoom. More...
	getZoom ()
	Get Zoom. More...
	setEnableTypeControl ($a_enabletypecontrol)
	Set Use Map Type Control. More...
	getEnableTypeControl ()
	Get Use Map Type Control. More...
	setEnableNavigationControl ($a_enablenavigationcontrol)
	Set Use Navigation Control. More...
	getEnableNavigationControl ()
	Get Use Navigation Control. More...
	setEnableUpdateListener ($a_enableupdatelistener)
	Set Activate Update Listener. More...
	getEnableUpdateListener ()
	Get Activate Update Listener. More...
	setEnableLargeMapControl ($a_largemapcontrol)
	Set Large Map Control. More...
	getEnableLargeMapControl ()
	Get Large Map Control. More...
	setEnableCentralMarker ($a_centralmarker)
	Enable Central Marker. More...
	getEnableCentralMarker ()
	Get Enable Central Marker. More...
	addUserMarker ($a_user_id)
	Add user marker. More...
	getHtml ()
	Get HTML. More...
	getUserListHtml ()
	Get User List HTML (to be displayed besides the map) More...

Additional Inherited Members
Protected Attributes inherited from ilMapGUI
	$mapid
	$width = "500px"
	$height = "300px"
	$latitude
	$longitude
	$zoom
	$enabletypecontrol = false
	$enableupdatelistener = false
	$enablenavigationcontrol = false
	$enablelargemapcontrol = false
	$user_marker = array()

Detailed Description

User interface class for google maps.

Author

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

Version

$Id$

Definition at line 35 of file class.ilGoogleMapGUI.php.

Constructor & Destructor Documentation

__construct()

ilGoogleMapGUI::__construct

(

)

Definition at line 37 of file class.ilGoogleMapGUI.php.

    {
        parent::__construct();
        
        // it's in getHTML too. why is it there twice?
        /*$tpl->addJavaScript("//maps.google.com/maps/api/js?sensor=false", false);
        $tpl->addJavaScript("Services/Maps/js/ServiceGoogleMaps.js");*/
    }

Member Function Documentation

getHtml()

ilGoogleMapGUI::getHtml

(

)

Get HTML.

Definition at line 49 of file class.ilGoogleMapGUI.php.

References $info, $tpl, ilObject\_exists(), ilMapUtil\getApiKey(), ilMapGUI\getEnableCentralMarker(), ilMapGUI\getEnableLargeMapControl(), ilMapGUI\getEnableNavigationControl(), ilMapGUI\getEnableTypeControl(), ilMapGUI\getEnableUpdateListener(), ilMapGUI\getHeight(), ilMapGUI\getLatitude(), ilMapGUI\getLongitude(), ilMapGUI\getMapId(), ilMapGUI\getWidth(), and ilMapGUI\getZoom().

    {
        global $tpl;
        
        $this->tpl = new ilTemplate(
            "tpl.google_map.html",
            true,
            true,
            "Services/Maps"
        );

        require_once("Services/Maps/classes/class.ilMapUtil.php");
        $tpl->addJavaScript("//maps.google.com/maps/api/js?key=" . ilMapUtil::getApiKey(), false);
        $tpl->addJavaScript("Services/Maps/js/ServiceGoogleMaps.js");

        // add user markers
        $cnt = 0;
        foreach ($this->user_marker as $user_id) {
            if (ilObject::_exists($user_id)) {
                $user = new ilObjUser($user_id);
                if ($user->getLatitude() != 0 && $user->getLongitude() != 0 &&
                    $user->getPref("public_location") == "y") {
                    $this->tpl->setCurrentBlock("user_marker");
                    $this->tpl->setVariable(
                        "UMAP_ID",
                        $this->getMapId()
                    );
                    $this->tpl->setVariable("CNT", $cnt);

                    $this->tpl->setVariable("ULAT", htmlspecialchars($user->getLatitude()));
                    $this->tpl->setVariable("ULONG", htmlspecialchars($user->getLongitude()));
                    $info = htmlspecialchars($user->getFirstName() . " " . $user->getLastName());
                    $delim = "<br \/>";
                    if ($user->getPref("public_institution") == "y") {
                        $info.= $delim . htmlspecialchars($user->getInstitution());
                        $delim = ", ";
                    }
                    if ($user->getPref("public_department") == "y") {
                        $info.= $delim . htmlspecialchars($user->getDepartment());
                    }
                    $delim = "<br \/>";
                    if ($user->getPref("public_street") == "y") {
                        $info.= $delim . htmlspecialchars($user->getStreet());
                    }
                    if ($user->getPref("public_zip") == "y") {
                        $info.= $delim . htmlspecialchars($user->getZipcode());
                        $delim = " ";
                    }
                    if ($user->getPref("public_city") == "y") {
                        $info.= $delim . htmlspecialchars($user->getCity());
                    }
                    $delim = "<br \/>";
                    if ($user->getPref("public_country") == "y") {
                        $info.= $delim . htmlspecialchars($user->getCountry());
                    }
                    $this->tpl->setVariable(
                        "USER_INFO",
                        $info
                    );
                    $this->tpl->setVariable(
                        "IMG_USER",
                        $user->getPersonalPicturePath("xsmall")
                    );
                    $this->tpl->parseCurrentBlock();
                    $cnt++;
                }
            }
        }

        $this->tpl->setVariable("MAP_ID", $this->getMapId());
        $this->tpl->setVariable("WIDTH", $this->getWidth());
        $this->tpl->setVariable("HEIGHT", $this->getHeight());
        $this->tpl->setVariable("LAT", $this->getLatitude());
        $this->tpl->setVariable("LONG", $this->getLongitude());
        $this->tpl->setVariable("ZOOM", (int) $this->getZoom());
        $type_control = $this->getEnableTypeControl()
            ? "true"
            : "false";
        $this->tpl->setVariable("TYPE_CONTROL", $type_control);
        $nav_control = $this->getEnableNavigationControl()
            ? "true"
            : "false";
        $this->tpl->setVariable("NAV_CONTROL", $nav_control);
        $update_listener = $this->getEnableUpdateListener()
            ? "true"
            : "false";
        $this->tpl->setVariable("UPDATE_LISTENER", $update_listener);
        $large_map_control = $this->getEnableLargeMapControl()
            ? "true"
            : "false";
        $this->tpl->setVariable("LARGE_CONTROL", $large_map_control);
        $central_marker = $this->getEnableCentralMarker()
            ? "true"
            : "false";
        $this->tpl->setVariable("CENTRAL_MARKER", $central_marker);

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

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getUserListHtml()

ilGoogleMapGUI::getUserListHtml

(

)

Get User List HTML (to be displayed besides the map)

Definition at line 151 of file class.ilGoogleMapGUI.php.

References $tpl, ilObject\_exists(), and ilMapGUI\getMapId().

    {
        global $tpl;
        
        $list_tpl = new ilTemplate(
            "tpl.google_map_user_list.html",
            true,
            true,
            "Services/Maps"
        );
            
        $cnt = 0;
        foreach ($this->user_marker as $user_id) {
            if (ilObject::_exists($user_id)) {
                $user = new ilObjUser($user_id);
                $this->css_row = ($this->css_row != "tblrow1_mo")
                    ? "tblrow1_mo"
                    : "tblrow2_mo";
                if ($user->getLatitude() != 0 && $user->getLongitude() != 0
                    && $user->getPref("public_location") == "y") {
                    $list_tpl->setCurrentBlock("item");
                    $list_tpl->setVariable("MARKER_CNT", $cnt);
                    $list_tpl->setVariable("MAP_ID", $this->getMapId());
                    $cnt++;
                } else {
                    $list_tpl->setCurrentBlock("item_no_link");
                }
                $list_tpl->setVariable("CSS_ROW", $this->css_row);
                $list_tpl->setVariable("TXT_USER", $user->getLogin());
                $list_tpl->setVariable(
                    "IMG_USER",
                    $user->getPersonalPicturePath("xxsmall")
                );
                $list_tpl->parseCurrentBlock();
                $list_tpl->touchBlock("row");
            }
        }
        
        return $list_tpl->get();
    }

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

• Services/Maps/classes/class.ilGoogleMapGUI.php