Changeset 3156

Timestamp:

07/19/2008 06:42:22 PM (5 months ago)

Author:

alexsancho

Message:

initial support to MapTypeControl?

Files:

• trunk/modules/gmaps/libraries/Gmap.php (modified) (14 diffs)

trunk/modules/gmaps/libraries/Gmap.php

@@ -15 +15 @@
          * Retrieves the latitude and longitude of an address.
          *
-         * @param   string  address
-         * @return  array   longitude, latitude
+         * @param string $address address
+         * @return array longitude, latitude
          */
         public static function address_to_ll($address)
@@ -37 +37 @@
          * ! Results of this method are cached for 1 day.
          *
-         * @param   string  adress
-         * @return  object  SimpleXML
+         * @param string $address adress
+         * @return object SimpleXML
          */
         public static function address_to_xml($address)
@@ -57 +57 @@
                 else
                 {
-                        // Get the API key
-                        $api_key = Config::item('gmaps.api_key');
-
-                        // Send the address URL encoded
-                        $addresss = rawurlencode($address);
-
                         // Disable error reporting while fetching the feed
                         $ER = error_reporting(~E_NOTICE);
@@ -72 +66 @@
                                 '&output=xml'.
                                 '&oe=utf-8'.
-                                '&key='.$api_key.
-                                '&q='.rawurlencode($address)
+                                '&key='.Config::item('gmaps.api_key'). // Get the API key
+                                '&q='.rawurlencode($address) // Send the address URL encoded
                         );
 
@@ -97 +91 @@
          * Returns an image map
          *
-         * @param   mixed  $lat latitude or an array of marker points
-         * @param       float  $lon longitude
-         * @param       integer $zoom zoom level (1-16)
-         * @param       string $type map type (roadmap or mobile)
-         * @param       integer $width map width
-         * @param       integer $height map height
-         * @return  string
+         * @param mixed $lat latitude or an array of marker points
+         * @param float $lon longitude
+         * @param integer $zoom zoom level (1-16)
+         * @param string $type map type (roadmap or mobile)
+         * @param integer $width map width
+         * @param integer $height map height
+         * @return string
          */
         public static function static_map($lat = 0, $lon = 0, $zoom = 6, $type = 'roadmap', $width = 300, $height = 300)
@@ -142 +136 @@
         protected $center;
         protected $control;
+        protected $type_control = FALSE;
+        
+        // Map types
+        protected $types = array();
 
         // Map markers
@@ -149 +147 @@
          * Set the GMap center point.
          *
-         * @param   string  HTML map id attribute
-         * @param   array   array of GMap constructor options
-         * @return  void
+         * @param string $id HTML map id attribute
+         * @param array $options array of GMap constructor options
+         * @return void
          */
         public function __construct($id = 'map', $options = NULL)
@@ -163 +161 @@
          * Return GMap javascript url
          * 
-         *
          * @return string
          */
@@ -175 +172 @@
          *
          * @chainable
-         * @param   float    latitude
-         * @param   float    longitude
-         * @param   integer  zoom level (1-16)
-         * @return  object
+         * @param float $lat latitude
+         * @param float $lon longitude
+         * @param integer $zoom zoom level (1-16)
+         * @return object
          */
         public function center($lat, $lon, $zoom = 6)
@@ -192 +189 @@
          *
          * @chainable
-         * @param   string   small or large
-         * @return  object
+         * @param string $size small or large
+         * @return object
          */
         public function controls($size = NULL)
@@ -202 +199 @@
                 return $this;
         }
+        
+        /**
+         * Set the GMap type controls.
+         * by default renders G_NORMAL_MAP, G_SATELLITE_MAP, and G_HYBRID_MAP
+         *
+         * @chainable
+         * @param string $type map type
+         * @param string $action add or remove map type
+         * @return object
+         */
+        public function types($type = NULL, $action = 'remove')
+        {
+                $this->type_control = TRUE;
+                
+                $types = array
+                (
+                        'G_NORMAL_MAP','G_SATELLITE_MAP','G_HYBRID_MAP','G_PHYSICAL_MAP'
+                );
+                
+                if ($type !== NULL and in_array($type, $types, true))
+                {
+                        // Set the map type and action
+                        $this->types[$type] = (strtolower($action) === 'remove') ? 'remove' : 'add';
+                }
+                
+                return $this;
+        }
 
         /**
@@ -207 +231 @@
          *
          * @chainable
-         * @param   float   $lat latitude
-         * @param   float   $lon longitude
-         * @param   string  $html HTML for info window
-         * @return  object
+         * @param float $lat latitude
+         * @param float $lon longitude
+         * @param string $html HTML for info window
+         * @return object
          */
         public function add_marker($lat, $lon, $html = '')
@@ -224 +248 @@
          *
          * @param string $template template name
-         * @return  string
+         * @return string
          */
         public function render($template = 'gmaps/javascript')
@@ -233 +257 @@
                 // Map
                 $map = 'var map = new google.maps.Map2(document.getElementById("'.$this->id.'"));';
-
+                
                 // Map controls
                 $controls = empty($this->control) ? '' : 'map.addControl(new google.maps.'.$this->control.'MapControl());';
+
+                // Map Types
+                if ($this->type_control === TRUE)
+                {
+                        if (count($this->types) > 0) 
+                        {
+                                foreach($this->types as $type => $action)
+                                        $controls .= 'map.'.$action.'MapType('.$type.');';
+                        }
+                        
+                        $controls .= 'map.addControl(new google.maps.MapTypeControl());';
+                }
 
                 // Map centering