/**
* do not change
*/
private function __construct()
{
$this->defaults = array('width' => '300px', 'height' => '200px', 'zoom' => 3, 'maxzoom' => 14, 'controltype' => 'Small', 'pancontrol' => 1, 'streetviewcontrol' => 0, 'align' => 'None', 'latlong' => '40,0', 'maptype' => 'Map', 'mtc' => 'standard', 'baselayers' => array('Map', 'Satellite', 'Hybrid'), 'styles' => array('line_default' => array('0000ff', 5, 45, '', 0, 0), 'poly_default' => array('000000', 3, 25, 'ff0000', 45), 'highlight_color' => 'ff0000'), 'line_colors' => array('#00cc00', '#ff0000', '#0000ff'));
$this->defaults['behavior'] = array();
// @todo refactor this for removal
$m = array();
// @todo convert to class GmapBehaviours or method addBehavior
$behaviors = gmap_module_invoke('behaviors', $m);
foreach ($behaviors as $k => $v) {
$this->defaults['behavior'][$k] = $v['default'];
}
$this->defaults = array_merge($this->defaults, variable_get('gmap_default', array()));
// former _gmap_base_js()
$this->basejs = array();
$path = drupal_get_path('module', 'gmap');
// Convert some language codes.
// For Google Maps API v3, the drupal language code is not always the same as the google language code.
// @see https://developers.google.com/maps/documentation/javascript/basics#Localization
global $language;
switch ($language->language) {
case 'zh-hans':
// 'Chinese, Simplified'
$langcode = 'zh-CN';
break;
case 'zh-hant':
// 'Chinese, Traditional'
$langcode = 'zh-TW';
break;
case 'he':
// Hebrew
$langcode = 'iw';
break;
case 'nb':
// 'Norwegian Bokm�l', 'Bokm�l'
// 'Norwegian Bokm�l', 'Bokm�l'
case 'nn':
// 'Norwegian Nynorsk', 'Nynorsk'
$langcode = 'no';
// 'Norwegian'
break;
default:
$langcode = $language->language;
break;
}
$m = array();
$query = array('v' => variable_get('gmap_api_version', GMAP_API_VERSION), 'language' => $langcode, 'sensor' => 'false', 'libraries' => implode(array_merge(variable_get('gmap_api_libraries', array()), gmap_module_invoke('libraries', $m)), ','));
if ($key = gmap_get_key()) {
$query['key'] = $key;
}
$this->basejs[$path . '/js/gmap.js'] = array('weight' => 1);
$this->basejs[$path . '/js/icon.js'] = array('weight' => 2);
$this->basejs[$path . '/js/marker.js'] = array('weight' => 2);
$this->basejs[$path . '/js/highlight.js'] = array('weight' => 2);
$this->basejs[$path . '/js/poly.js'] = array('weight' => 2);
$this->basejs[url(gmap_views_protocol() . '://maps.googleapis.com/maps/' . 'api/js', array('query' => $query))] = array('type' => 'external', 'weight' => 1);
$this->basejs[base_path() . variable_get('file_public_path', conf_path() . '/files') . '/js/gmap_markers.js'] = array('type' => 'external', 'weight' => 4);
}
/**
* @return array
*
* former _gmap_parse_macro($instring, $ver = 2)
*/
public function getParsedMacro()
{
// Get a list of keys that are "multiple."
$m = array();
$multiple = gmap_module_invoke('macro_multiple', $m);
include_once drupal_get_path('module', 'gmap') . '/lib/Drupal/gmap/GmapDefaults.php';
$def = GmapDefaults::getInstance()->getDefaults();
// Remove leading and trailing tags
if (substr(trim($this->macroString), -1) == ']') {
$this->macroString = substr(trim($this->macroString), 0, -1);
}
if (substr($this->macroString, 0, 5) == '[gmap') {
$this->macroString = substr($this->macroString, 6);
}
// Chop the macro into an array
$temp = explode('|', $this->macroString);
$m = array();
foreach ($temp as $row) {
$offset = strpos($row, '=');
if ($offset !== FALSE) {
$k = trim(substr($row, 0, $offset));
$r = trim(substr($row, $offset + 1));
if (in_array($k, $multiple)) {
// Things that can appear multiple times
if (!isset($m[$k])) {
$m[$k] = array();
}
$m[$k][] = $r;
} else {
$m[$k] = $r;
}
}
}
// Synonyms
if (isset($m['type'])) {
$m['maptype'] = $m['type'];
unset($m['type']);
}
if (isset($m['control'])) {
$m['controltype'] = $m['control'];
unset($m['control']);
}
if (isset($m['feed']) && is_array($m['feed'])) {
foreach ($m['feed'] as $k => $v) {
$temp = explode('::', $v);
// Normalize url
if (substr($temp[1], 0, 1) == '/') {
$temp[1] = substr($temp[1], 1);
}
$temp[1] = url($temp[1]);
$m['feed'][$k] = array('markername' => $temp[0], 'url' => $temp[1]);
}
}
// Add custom styles.
if (isset($m['style']) && is_array($m['style'])) {
foreach ($m['style'] as $k => $v) {
$temp = explode(':', $v);
include_once drupal_get_path('module', 'gmap') . '/lib/Drupal/gmap/GmapMacroToolbox.php';
$m['styles'][$temp[0]] = GmapMacroToolbox::getInstance()->setStyle($temp[1])->getParsedStyles();
}
unset($m['style']);
}
// Merge points and markers
if (!isset($m['points']) || !is_array($m['points'])) {
$m['points'] = array();
}
if (!isset($m['markers']) || !is_array($m['markers'])) {
$m['markers'] = array();
}
$m['markers-temp'] = array_merge($m['points'], $m['markers']);
unset($m['points']);
unset($m['markers']);
// all shapes in 1 array
if (isset($m['circle']) && is_array($m['circle'])) {
foreach ($m['circle'] as $shape) {
$s = array('type' => 'circle');
$cp = strpos($shape, ':');
if ($cp !== FALSE) {
$stylestr = substr($shape, 0, $cp);
include_once drupal_get_path('module', 'gmap') . '/lib/Drupal/gmap/GmapMacroToolbox.php';
$s['style'] = GmapMacroToolbox::getInstance()->setStyle($stylestr)->getParsedStyles();
$shape = substr($shape, $cp + 1);
}
$tmp = explode('+', $shape);
$s['radius'] = $tmp[1] ? $tmp[1] : 100;
if (isset($tmp[2]) && $tmp[2]) {
$s['numpoints'] = trim($tmp[2]);
}
include_once drupal_get_path('module', 'gmap') . '/lib/Drupal/gmap/GmapMacroToolbox.php';
$tmp = GmapMacroToolbox::getInstance()->setCoordString($tmp[0])->getCoord();
$s['center'] = $tmp[0];
$m['shapes'][] = $s;
}
unset($m['circle']);
}
// Fixup legacy lines.
if (isset($m['line1'])) {
if (!isset($m['line'])) {
$m['line'] = array();
}
$m['line'][] = $def['line_colors'][0] . ':' . $m['line1'];
unset($m['line1']);
}
if (isset($m['line2'])) {
if (!isset($m['line'])) {
$m['line'] = array();
}
$m['line'][] = $def['line_colors'][1] . ':' . $m['line3'];
unset($m['line2']);
}
if (isset($m['line3'])) {
if (!isset($m['line'])) {
$m['line'] = array();
}
$m['line'][] = $def['line_colors'][2] . ':' . $m['line3'];
unset($m['line3']);
}
if (isset($m['line']) && is_array($m['line'])) {
foreach ($m['line'] as $shape) {
$s = array('type' => 'line');
$cp = strpos($shape, ':');
if ($cp != FALSE) {
$stylestr = substr($shape, 0, $cp);
include_once drupal_get_path('module', 'gmap') . '/lib/Drupal/gmap/GmapMacroToolbox.php';
$s['style'] = GmapMacroToolbox::getInstance()->setStyle($stylestr)->getParsedStyles();
$shape = substr($shape, $cp + 1);
}
include_once drupal_get_path('module', 'gmap') . '/lib/Drupal/gmap/GmapMacroToolbox.php';
$s['points'] = GmapMacroToolbox::getInstance()->setCoordString($shape)->getCoord();
$m['shapes'][] = $s;
}
unset($m['line']);
}
if (isset($m['rpolygon']) && is_array($m['rpolygon'])) {
foreach ($m['rpolygon'] as $shape) {
$s = array('type' => 'rpolygon');
$cp = strpos($shape, ':');
if ($cp !== FALSE) {
$stylestr = substr($shape, 0, $cp);
include_once drupal_get_path('module', 'gmap') . '/lib/Drupal/gmap/GmapMacroToolbox.php';
$s['style'] = GmapMacroToolbox::getInstance()->setStyle($stylestr)->getParsedStyles();
$shape = substr($shape, $cp + 1);
}
$tmp = explode('+', $shape);
if ($tmp[2]) {
$s['numpoints'] = (int) trim($tmp[2]);
$tmp = array_slice($tmp, 0, 2);
}
$shape = implode('+', $tmp);
include_once drupal_get_path('module', 'gmap') . '/lib/Drupal/gmap/GmapMacroToolbox.php';
$tmp = GmapMacroToolbox::getInstance()->setCoordString($shape)->getCoord();
$s['center'] = $tmp[0];
$s['point2'] = $tmp[1];
$m['shapes'][] = $s;
}
unset($m['rpolygon']);
}
if (isset($m['polygon']) && is_array($m['polygon'])) {
foreach ($m['polygon'] as $shape) {
$s = array('type' => 'polygon');
$cp = strpos($shape, ':');
if ($cp !== FALSE) {
$stylestr = substr($shape, 0, $cp);
include_once drupal_get_path('module', 'gmap') . '/lib/Drupal/gmap/GmapMacroToolbox.php';
$s['style'] = GmapMacroToolbox::getInstance()->setStyle($stylestr)->getParsedStyles();
$shape = substr($shape, $cp + 1);
}
include_once drupal_get_path('module', 'gmap') . '/lib/Drupal/gmap/GmapMacroToolbox.php';
$s['points'] = GmapMacroToolbox::getInstance()->setCoordString($shape)->getCoord();
$m['shapes'][] = $s;
}
unset($m['polygon']);
} elseif (isset($m['polygon']) && !is_array($m['polygon'])) {
$value = array($m['polygon']);
}
// Version 1 -> 2 conversion
if ($this->parserVersion == 1) {
// Zoom is flipped
if (isset($m['zoom'])) {
$m['zoom'] = 18 - $m['zoom'];
if ($m['zoom'] < 1) {
$m['zoom'] = 1;
}
}
}
// Center -> latitude and longitude
if (isset($m['center']) && $m['center']) {
list($m['latitude'], $m['longitude']) = explode(',', $m['center']);
unset($m['center']);
}
// Behavior
if (isset($m['behaviour'])) {
$m['behavior'] = $m['behaviour'];
unset($m['behaviour']);
}
if (isset($m['behavior'])) {
$sep = ' ';
if (strpos($m['behavior'], ',') !== FALSE) {
// In some places, commas were used to seperate behaviors.
// This was originally an accident, but it's easy enough to support.
$sep = ',';
}
$m['behavior-temp'] = explode($sep, $m['behavior']);
// 2010 Nov 30 change:
// Fix a very old bug regarding behavior flags:
// It was always supposed to defer to the site default behaviors for every
// flag not defined by the macro, but this was just plain not happening.
// This is a backwards-incompatible change
$m['behavior'] = $def['behavior'];
foreach ($m['behavior-temp'] as $v) {
$m['behavior'][substr($v, 1)] = substr($v, 0, 1) == '+' ? TRUE : FALSE;
}
unset($m['behavior-temp']);
}
// tcontrol now is mtc.
if (isset($m['tcontrol'])) {
if (strtolower(trim($m['tcontrol'])) == 'on') {
$m['mtc'] = 'standard';
} else {
$m['mtc'] = 'none';
}
unset($m['tcontrol']);
}
// notype also controls mtc.
if (isset($m['behavior']['notype'])) {
if ($m['behavior']['notype']) {
$m['mtc'] = 'none';
}
unset($m['behavior']['notype']);
}
// Stuff that was converted to behavior flags
// Scale control.
if (isset($m['scontrol'])) {
if (strtolower(trim($m['scontrol'])) == 'on') {
$m['behavior']['scale'] = TRUE;
} else {
$m['behavior']['scale'] = FALSE;
}
unset($m['scontrol']);
}
// Draggability.
if (isset($m['drag'])) {
if (strtolower(trim($m['drag'])) == 'yes') {
$m['behavior']['nodrag'] = FALSE;
} else {
$m['behavior']['nodrag'] = TRUE;
}
unset($m['drag']);
}
// Markers fixup
foreach ($m['markers-temp'] as $t) {
unset($markername);
// Named?
if (strpos($t, '::')) {
// Single : gets handled below.
list($markername, $t) = explode('::', $t, 2);
}
// Break down into points
$points = explode('+', $t);
$offset = -1;
foreach ($points as $point) {
$marker = array();
$offset++;
$marker['options'] = array();
// Labelled?
// @@@ Gmap allows both a tooltip and a popup, how to represent?
if (strpos($point, ':')) {
list($point, $marker['text']) = explode(':', $point, 2);
$marker['text'] = theme('gmap_marker_popup', array('label' => $marker['text']));
}
if (strpos($point, '%')) {
list($point, $addons) = explode('%', $point, 2);
$motemp = explode('%', $addons);
foreach ($motemp as $option) {
$marker['options'][trim($option)] = TRUE;
}
}
list($marker['latitude'], $marker['longitude']) = explode(',', $point, 2);
// Named markers get an offset too.
if (isset($markername)) {
$marker['markername'] = $markername;
$marker['offset'] = $offset;
}
$m['markers'][] = $marker;
}
}
unset($m['markers-temp']);
// Assign an id if one wasn't specified.
if (!isset($m['id'])) {
$m['id'] = gmap_get_auto_mapid();
}
// The macro can now be manipulated by reference.
// Note: We do NOT use gmap_module_invoke here,
// as this $op has weird semantics for backwards
// compatibility / convenience reasons.
// (Specifically, modules are allowed to do arbitrary
// manipulations on $m OR return the changes
// they want to apply to $m.)
foreach (module_implements('gmap') as $module) {
$additions = call_user_func_array($module . '_gmap', array('parse_macro', &$m));
if (!empty($additions)) {
foreach ($additions as $k => $v) {
$m[$k] = $v;
}
}
}
return $m;
}
