ilMapUtil Class Reference

Map Utility Class. More...

Collaboration diagram for ilMapUtil:

Static Public Member Functions
static	settings ()
static	isActivated ()
	Checks whether Map feature is activated. More...
static	setActivated ($a_activated)
static	setType ($a_type)
static	getType ()
static	setStdLatitude ($a_lat)
static	getStdLatitude ()
static	setStdLongitude ($a_lon)
static	getStdLongitude ()
static	setStdZoom ($a_zoom)
static	getStdZoom ()
static	setApiKey ($a_api_key)
static	getApiKey ()
static	setStdTileServers ($a_tile)
static	getStdTileServers ()
	Returns the tile server to be used in the installation. More...
static	setStdGeolocationServer ($a_geolocation)
static	getStdGeolocationServer ()
	Returns the reverse geolocation server to be used in the installation. More...
static	getDefaultSettings ()
	Get default longitude, latitude and zoom. More...
static	getMapGUI ()
	Get an instance of the GUI class. More...
static	getAvailableMapTypes ()
	Get a dict { $id => $name } for available maps services. More...

Data Fields
const	DEFAULT_TILE = "a.tile.openstreetmap.org b.tile.openstreetmap.org c.tile.openstreetmap.org"
const	DEFAULT_GEOLOCATION = null

Static Public Attributes
static	$_settings = null

Detailed Description

Map Utility Class.

Author

Richard Klees richa.nosp@m.rd.k.nosp@m.lees@.nosp@m.conc.nosp@m.epts-.nosp@m.and-.nosp@m.train.nosp@m.ing..nosp@m.de

Version

$Id$

Definition at line 32 of file class.ilMapUtil.php.

Member Function Documentation

getApiKey()

static ilMapUtil::getApiKey ( )

static

Definition at line 113 of file class.ilMapUtil.php.

References settings().

Referenced by ilObjExternalToolsSettingsGUI\editMapsObject(), and ilGoogleMapGUI\getHtml().

        {
                return self::settings()->get("api_key");
        }

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getAvailableMapTypes()

static ilMapUtil::getAvailableMapTypes ( )

static

Get a dict { $id => $name } for available maps services.

Returns

array

Definition at line 191 of file class.ilMapUtil.php.

References $DIC, $lng, and array.

Referenced by ilObjExternalToolsSettingsGUI\editMapsObject().

        {
                global $DIC;
                $lng = $DIC['lng'];
                $lng->loadLanguageModule("maps");
                return array( "openlayers"      => $lng->txt("maps_open_layers_maps")
                                        , "googlemaps"  => $lng->txt("maps_google_maps")
                                        );
        }

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getDefaultSettings()

static ilMapUtil::getDefaultSettings ( )

static

Get default longitude, latitude and zoom.

Returns

array array("latitude", "longitude", "zoom")

Definition at line 156 of file class.ilMapUtil.php.

References array, and settings().

Referenced by ilPersonalProfileGUI\addLocationToForm(), ilADTLocationFormBridge\addToForm(), ilADTLocationSearchBridgeSingle\addToForm(), ilObjGroupGUI\editMapSettingsObject(), and ilObjCourseGUI\editMapSettingsObject().

        {
                return array(
                        "longitude" => self::settings()->get("std_longitude"),
                        "latitude" => self::settings()->get("std_latitude"),
                        "zoom" => self::settings()->get("std_zoom"));
        }

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getMapGUI()

static ilMapUtil::getMapGUI ( )

static

Get an instance of the GUI class.

Definition at line 167 of file class.ilMapUtil.php.

Referenced by ilPublicUserProfileGUI\getEmbeddable(), ilADTLocationPresentationBridge\getHTML(), ilLocationInputGUI\insert(), ilMembershipGUI\membersMap(), and ilPCMap\modifyPageContentPostXsl().

        {
                $type = self::getType();
                switch ($type) {
                        case "googlemaps":
                                require_once("Services/Maps/classes/class.ilGoogleMapGUI.php");
                                return new ilGoogleMapGUI();
                        case "openlayers":
                                require_once("Services/Maps/classes/class.ilOpenLayersMapGUI.php");
                                 $map = new ilOpenLayersMapGUI();
                                 $map->setTileServers(self::getStdTileServers());
                                 $map->setGeolocationServer(self::getStdGeolocationServer());
                                 return $map;
                        default:
                                require_once("Services/Maps/classes/class.ilGoogleMapGUI.php");
                                return new ilGoogleMapGUI();
                }
        }

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getStdGeolocationServer()

static ilMapUtil::getStdGeolocationServer ( )

static

Returns the reverse geolocation server to be used in the installation.

Returns

string tile server url

Definition at line 145 of file class.ilMapUtil.php.

References settings().

Referenced by ilObjExternalToolsSettingsGUI\editMapsObject(), and ilLocationInputGUI\geolocationAvailiable().

        {
                $std_geoloc = self::settings()->get("std_geolocation");
                return $std_geoloc ? $std_geoloc : self::DEFAULT_GEOLOCATION;
        }

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getStdLatitude()

static ilMapUtil::getStdLatitude ( )

static

Definition at line 83 of file class.ilMapUtil.php.

References settings().

Referenced by ilObjExternalToolsSettingsGUI\editMapsObject().

        {
                return self::settings()->get("std_latitude");
        }

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getStdLongitude()

static ilMapUtil::getStdLongitude ( )

static

Definition at line 93 of file class.ilMapUtil.php.

References settings().

Referenced by ilObjExternalToolsSettingsGUI\editMapsObject().

        {
                return self::settings()->get("std_longitude");
        }

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getStdTileServers()

static ilMapUtil::getStdTileServers ( )

static

Returns the tile server to be used in the installation.

Returns

string tile server url

Definition at line 128 of file class.ilMapUtil.php.

References settings().

Referenced by ilObjExternalToolsSettingsGUI\editMapsObject().

        {
                $std_tile = self::settings()->get("std_tile");  
                return $std_tile ? $std_tile : self::DEFAULT_TILE;
        }

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getStdZoom()

static ilMapUtil::getStdZoom ( )

static

Definition at line 103 of file class.ilMapUtil.php.

References settings().

Referenced by ilObjExternalToolsSettingsGUI\editMapsObject().

        {
                return self::settings()->get("std_zoom");
        }

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getType()

static ilMapUtil::getType ( )

static

Definition at line 74 of file class.ilMapUtil.php.

References settings().

Referenced by ilObjExternalToolsSettingsGUI\editMapsObject(), ilLocationInputGUI\geolocationAvailiable(), and ilObjExternalToolsSettingsGUI\saveMapsObject().

                                  {
                return self::settings()->get("type");
        }

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isActivated()

static ilMapUtil::isActivated ( )

static

Checks whether Map feature is activated.

API key must be provided.

Returns

boolean activated true/false

Definition at line 57 of file class.ilMapUtil.php.

References settings().

Referenced by ilPersonalProfileGUI\addLocationToForm(), ilObjGroupGUI\editMapSettingsObject(), ilObjCourseGUI\editMapSettingsObject(), ilObjExternalToolsSettingsGUI\editMapsObject(), ilPublicUserProfileGUI\getEmbeddable(), ilMembershipGUI\membersMap(), ilPersonalProfileGUI\savePersonalData(), ilMembershipGUI\setSubTabs(), ilObjCourseGUI\setSubTabs(), ilObjGroupGUI\setSubTabs(), ilPageObjectGUI\showPage(), and ilPersonalProfileGUI\showPublicProfileFields().

        {
                return self::settings()->get("enable") == 1;
        }

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setActivated()

static ilMapUtil::setActivated (   $a_activated )

static

Definition at line 64 of file class.ilMapUtil.php.

References settings().

Referenced by ilObjExternalToolsSettingsGUI\saveMapsObject().

        {
                self::settings()->set("enable", $a_activated?"1":"0");
        }

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setApiKey()

static ilMapUtil::setApiKey (   $a_api_key )

static

Definition at line 108 of file class.ilMapUtil.php.

References settings().

Referenced by ilObjExternalToolsSettingsGUI\saveMapsObject().

        {
                self::settings()->set("api_key", $a_api_key);
        }

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setStdGeolocationServer()

static ilMapUtil::setStdGeolocationServer (   $a_geolocation )

static

Definition at line 135 of file class.ilMapUtil.php.

References settings().

Referenced by ilObjExternalToolsSettingsGUI\saveMapsObject().

        {
                self::settings()->set("std_geolocation", $a_geolocation);
        }

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setStdLatitude()

static ilMapUtil::setStdLatitude (   $a_lat )

static

Definition at line 78 of file class.ilMapUtil.php.

References settings().

Referenced by ilObjExternalToolsSettingsGUI\saveMapsObject().

        {
                self::settings()->set("std_latitude", $a_lat);
        }

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setStdLongitude()

static ilMapUtil::setStdLongitude (   $a_lon )

static

Definition at line 88 of file class.ilMapUtil.php.

References settings().

Referenced by ilObjExternalToolsSettingsGUI\saveMapsObject().

        {
                self::settings()->set("std_longitude", $a_lon);
        }

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setStdTileServers()

static ilMapUtil::setStdTileServers (   $a_tile )

static

Definition at line 118 of file class.ilMapUtil.php.

References settings().

Referenced by ilObjExternalToolsSettingsGUI\saveMapsObject().

        {
                self::settings()->set("std_tile", $a_tile);
        }

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setStdZoom()

static ilMapUtil::setStdZoom (   $a_zoom )

static

Definition at line 98 of file class.ilMapUtil.php.

References settings().

Referenced by ilObjExternalToolsSettingsGUI\saveMapsObject().

        {
                self::settings()->set("std_zoom", $a_zoom);
        }

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settings()

static ilMapUtil::settings ( )

static

Definition at line 41 of file class.ilMapUtil.php.

        {
                if (self::$_settings === null) {
                        self::$_settings = new ilSetting("maps");
                }
                return self::$_settings;
        }

setType()

static ilMapUtil::setType (   $a_type )

static

Definition at line 69 of file class.ilMapUtil.php.

References $a_type, and settings().

Referenced by ilObjExternalToolsSettingsGUI\saveMapsObject().

        {
                self::settings()->set("type", $a_type);
        }

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Field Documentation

$_settings

ilMapUtil::$_settings = null

static

Definition at line 34 of file class.ilMapUtil.php.

DEFAULT_GEOLOCATION

const ilMapUtil::DEFAULT_GEOLOCATION = null

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

DEFAULT_TILE

const ilMapUtil::DEFAULT_TILE = "a.tile.openstreetmap.org b.tile.openstreetmap.org c.tile.openstreetmap.org"

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

Referenced by ilObjExternalToolsSettingsGUI\editMapsObject().

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

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