array("GalleryID" => "Countries/England",
"SubsetID" => "London"),
"Budapest" => array("GalleryID" => "Countries/Hungary",
"SubsetID" => "Budapest"),
"Cairo" => array("GalleryID" => "Countries/Egypt",
"SubsetID" => "Cairo"),
"Paris" => array("GalleryID" => "Countries/France",
"SubsetID" => "Paris"),
"Vienna" => array("GalleryID" => "Countries/Austria",
"SubsetID" => "Vienna"),
"Prague" => array("GalleryID" => "Countries/CzechRepublic",
"SubsetID" => "Prague"),
"Istanbul" => array("GalleryID" => "Countries/Turkey",
"SubsetID" => "Istanbul"),
"New-York-City" => array("GalleryID" => "Countries/USA",
"SubsetID" => "New-York-City"),
"Melbourne" => array("GalleryID" => "Countries/Australia",
"SubsetID" => "Melbourne"),
"Malta" => array("GalleryID" => "Countries/Malta",
"SubsetID" => "")
);
class MapHandler
{
var $GMap;
var $MapConfig;
var $MapMarkers;
var $WrapperHTML = "";
var $MappableGalleries;
var $MapPageID; // Indexes the $MappableGalleries array
var $GalleryHandler;
var $LinkGenerator;
var $GalleryID;
var $SubsetID;
var $MarkerCounter = 0;
function MapHandler(& $GalleryHandler)
{
global $MappableGalleries; // Should be passed as a parameter
$this->GalleryHandler = & $GalleryHandler;
$this->LinkGenerator = $this->GalleryHandler->LinkGenerator;
$this->MappableGalleries = $MappableGalleries;
$this->GalleryID = $this->GalleryHandler->Directory;
$this->SubsetID = $this->GalleryHandler->SubsetID;
$this->MapPageID = $this->GetMapPageID();
$this->LoadConfig();
}
function InitMap()
{
$this->GMap = new GMap();
$this->GMap->width = '100%';
$this->GMap->addLargeMapControl();
if ($this->MapConfig['map_type_control'])
{
$this->GMap->addMapTypeControl();
}
$this->GMap->setMapType('G_SATELLITE_MAP');
$this->GMap->zoom = $this->MapConfig['zoom'];
$this->GMap->center = new GPoint($this->MapConfig['center_x'], $this->MapConfig['center_y']);
}
function IsMapEnabled()
{
$IsMapEnabled = GetAssocElement($this->MapConfig, 'map_enabled');
$IsMapEnabled = $IsMapEnabled && (boolean)$this->MapPageID;
return $IsMapEnabled;
}
function LoadConfig()
{
$MapMarkerFile = $this->LinkGenerator->GetRelativePath($this->GalleryHandler->GalleryInfoSubdir . "map.txt", RELATIVE_TO_FILEROOT);
$MapConfigFile = $this->LinkGenerator->GetRelativePath($this->GalleryHandler->GalleryInfoSubdir . "mapconfig.txt", RELATIVE_TO_FILEROOT);
$MapConfigFile = LocalizeFile($MapConfigFile);
$this->MapConfig = $this->GalleryHandler->GalleryHelper->LoadDescriptions($MapConfigFile);
$this->MapMarkers = $this->GalleryHandler->GalleryHelper->LoadDescriptions($MapMarkerFile);
}
function GenerateMap()
{
$this->LoadHTML();
$this->AddMarkers();
$this->ReplaceTags();
return $this->WrapperHTML;
}
function ReplaceTags()
{
$GalleryTitle = $this->GalleryHandler->GalleryTitle;
$MapCode = $this->GMap->getHeader('', false);
$MapInfo = $this->MapConfig['info'];
$MapCode .= "
";
$this->WrapperHTML = str_replace("<-%MapCode%->", $MapCode, $this->WrapperHTML);
$this->WrapperHTML = str_replace("<-%MapInfo%->", $MapInfo, $this->WrapperHTML);
$this->WrapperHTML = str_replace("<-%GalleryTitle%->", $GalleryTitle, $this->WrapperHTML);
$this->WrapperHTML = str_replace("<-%LowercaseGalleryTitle%->", mb_strtolower($GalleryTitle, DEFAULT_ENCODING), $this->WrapperHTML);
$Crumbtrail = array();
$Crumbtrail[LocalizeString("Home", "Főoldal")] = "/";
$Crumbtrail[LocalizeString("Photos", "Fotók")] = "/";
$Crumbtrail[$this->GalleryHandler->NonSubsetGalleryTitle] = $this->LinkGenerator->GetGalleryLink($this->GalleryHandler->Directory);
$Crumbtrail[$this->GalleryHandler->GalleryTitle] = $this->LinkGenerator->GetGalleryLink($this->GalleryHandler->Directory, false, true, $this->GalleryHandler->SubsetID);
$Crumbtrail[LocalizeString("Photo Map", "Fotótérkép")] = "";
$this->WrapperHTML = str_replace("<-%SiteHeader%->", FetchSiteHeader($Crumbtrail, false, false), $this->WrapperHTML);
}
function LoadHTML()
{
$MapFilename = LocalizeFile("Maps/Map.html");
$fp = fopen($MapFilename, "r");
while (!feof($fp))
{
$this->WrapperHTML .= fgets($fp, 4096);
}
fclose($fp);
}
function AddMarkers()
{
//echo $_SERVER['HTTP_HOST'];
$UsedCoordinates = array();
foreach ($this->MapMarkers as $Picture => $Coordinates)
{
if ($Coordinates)
{
list ($X, $Y) = $this->GetURLCoordinates($Coordinates);
if ($X === false || $Y === false)
{
if ($_SERVER['HTTP_HOST'] == 'localhost')
{
echo 'Invalid coordinate URL for ' . $Picture . '
';
}
continue;
}
$this->AddMarker($X, $Y, $this->GalleryHandler->Descriptions[$Picture], $Picture);
$CombinedCoordinates = $Y . "," . $X;
if (isset($UsedCoordinates[$CombinedCoordinates]) &&
$_SERVER['HTTP_HOST'] == 'localhost')
{
echo "Coordinate clash at $CombinedCoordinates: $UsedCoordinates[$CombinedCoordinates] and $Picture
";
} else
{
$UsedCoordinates[$CombinedCoordinates] = $Picture;
}
if ($this->MarkerCounter >= 20)
{
//break;
}
$this->MarkerCounter++;
}
}
}
function CenterAndZoom($X, $Y, $Zoom)
{
return "CenterAndZoom($X, $Y, $Zoom);";
//return "maphandler.zoomTo(2);";
//return "maphandler.recenterOrPanToLatLng(new GPoint($X, $Y));";
}
function AddMarker($X, $Y, $Caption, $Picture)
{
$HighlightedPicture = HTTPGETParam("photo") . ".jpg";
$CurrentHighlighted = $HighlightedPicture == $Picture;
$Link = "/" . $this->GalleryID . "/" . basename($Picture, ".jpg") . ".html";
$ThumbnailPath = $this->GalleryID . "/thumbnails/" . $Picture;
$ThumbnailWeb = $this->LinkGenerator->GetRelativePath($ThumbnailPath, RELATIVE_TO_WEBROOT, true);; //"/photos/" . $ThumbnailPath;
$ThumbnailFilesystem = $this->LinkGenerator->GetRelativePath($ThumbnailPath, RELATIVE_TO_FILEROOT, true);
$ImageSizeTags = GetImageSizeTags($ThumbnailFilesystem);
$ZoomInCommand = $this->CenterAndZoom($X, $Y + 0.0006, $this->MapConfig['street_level_zoom']);
$ZoomOutCommand = $this->CenterAndZoom($X, $Y + 0.0048, "maphandler.getZoomLevel() + 3");
$ZoomInLabel = LocalizeString("zoom in", "térképet nagyít");
$ZoomOutLabel = LocalizeString("zoom out", "térképet kicsinyít");
$HTML = '';
//$HTML = 'zoom in ';
$HTML = str_replace("'", "\'", $HTML);
$Marker = new GMarker(new GPoint($X, $Y), $HTML, "click", $CurrentHighlighted);
$this->GMap->addOverlay($Marker);
}
function GetURLCoordinates($Coordinates)
{
if (StartsWith($Coordinates, "http://") || StartsWith($Coordinates, "https://"))
{
if (strpos($Coordinates, '&ll=') === false)
{
return array(false, false);
} else
{
list ($tmp, $Coordinates) = explode("&ll=", $Coordinates);
list ($Coordinates, $tmp) = explode("&", $Coordinates);
}
}
list ($Y, $X) = preg_split("/,/", $Coordinates);
if (!((float) $X) || (!(float) $Y)) {
$X = false;
$Y = false;
}
return array($X, $Y);
}
function LogMap()
{
LogElement("Maps/maps.log", $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']);
LogReferrer();
}
function GetMapLink($Picture = false)
{
if ($PageID = $this->MapPageID)
{
$Link = "/Maps/" . $PageID . ".html";
if ($Picture && !IsRequestBySearchEngine())
{
$Link .= "&photo=" . basename($Picture, ".jpg");
}
return $Link;
} else
{
return false;
}
}
function IsPictureMapped($Picture)
{
return (isset($this->MapMarkers[$Picture]) && $this->MapMarkers[$Picture]);
}
/* AUXILIARY */
function GetMapPageID()
{
reset($this->MappableGalleries);
foreach ($this->MappableGalleries as $PageID => $GalleryDetails)
{
if ($GalleryDetails['GalleryID'] == $this->GalleryID &&
($GalleryDetails['SubsetID'] == $this->SubsetID || $this->SubsetID == false))
{
return $PageID;
}
}
}
}
?>
link] pairs
function DisplaySiteHeader($Crumbtrail = false, $BuyPictureLink = false, $PictureToBuy = false) {
echo FetchSiteHeader($Crumbtrail, $BuyPictureLink, $PictureToBuy);
}
function FetchSiteHeader($Crumbtrail = false, $BuyPictureLink = false, $PictureToBuy = false, $Root = "") {
$TemplateManager = new Smarty;
if ($Crumbtrail) {
$FilteredCrumbtrail = array();
foreach ($Crumbtrail as $CrumbtrailEntryName => $CrumbtrailEntryLink) {
// CSS font-variant: small-caps doesn't seem to work on this
$FilteredCrumbtrail[mb_strtolower($CrumbtrailEntryName, DEFAULT_ENCODING)] = $CrumbtrailEntryLink;
}
$TemplateManager->assign("Crumbtrail", $FilteredCrumbtrail);
} else {
$TemplateManager->assign("Crumbtrail", array());
}
$TemplateManager->assign("PictureToBuy", $PictureToBuy);
$TemplateManager->assign("BuyPictureLink", $BuyPictureLink);
$TemplateManager->assign("Language", GetLanguage());
$TemplateManager->assign("VisitorSource", GetVisitorSource());
if (GetLanguage() == LANG_HUN) {
$BlogLinkProvider = new BlogLinkProvider();
list ($BlogPostLink, $BlogPostTitle) = $BlogLinkProvider->getRandomLink(LANG_HUN);
$TemplateManager->assign("BlogPostLink", $BlogPostLink);
$TemplateManager->assign("BlogPostTitle", strtolower($BlogPostTitle));
}
return $TemplateManager->fetch($Root . TEMPLATE_ROOT . "SiteHeader.html");
}
?>= sizeof($filelist) - 1) return false;
$nextfile = $filelist[$index + 1];
if ($this->MatchesPrefix($nextfile, $prefix)) return $nextfile;
$index++;
}
}
function PrivateGallery($Gallery)
{
if (StartsWith($Gallery, "Duhongo") || StartsWith($Gallery, "Private") || StartsWith($Gallery, "NonPublic") || StartsWith($Gallery, "Others") || StartsWith($Gallery, "tmp"))
{
return true;
} else
{
return false;
}
}
// Megadja a galeriaban az elozo file nevet, vagy false-t, ha az elso file-nal vagyunk
function GetPrevFile($filelist, $curfile, $prefix)
{
$index = array_search($curfile, $filelist);
if ($index === false) return false;
while (1)
{
if ($index == 0) return false;
$prevfile = $filelist[$index - 1];
if ($this->MatchesPrefix($prevfile, $prefix)) return $prevfile;
$index--;
}
}
function DisplayText($text, $CSS, $Extra = "")
{
if ($Extra) $Extra = " " . $Extra;
echo ("");
}
function StartCell($CellWidth, $VAlign)
{
echo ("\n \n");
}
function EndCell()
{
echo (" \n | \n\n");
}
function SmallSpacerTable($Size, $Return = false)
{
$Table = "\n\n";
if ($Return)
{
return $Table;
} else echo $Table;
}
function MatchesPrefix($CurPic, $Prefix)
{
return (!$Prefix || $Prefix && substr($CurPic, 0, strlen($Prefix)) == $Prefix);
}
function InsertEmptyCell($Extra = "")
{
echo (" {$Extra} | ");
}
function FilterLanguageParam($Gallery, $Picture)
{
$Language = false;
list ($Language_tmp, $Gallery) = $this->LanguageRegexp($Gallery);
if ($Language_tmp) $Language = $Language_tmp;
list ($Language_tmp, $Picture) = $this->LanguageRegexp($Picture);
if ($Language_tmp) $Language = $Language_tmp;
return array($Language, $Gallery, $Picture);
}
function LanguageRegexp($String)
{
$LanguageRegexp = "-(..)";
if (ereg($LanguageRegexp, $String, $Regs))
{
$Language = $Regs[1];
$String = ereg_replace($LanguageRegexp, "", $String);
} else $Language = false;
return array($Language, $String);
}
}
?>
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