source: trunk/src/inc/KMLLine.class.php@ 7765

<?php
/*
 * Project: NodeMap2.0
 * File: KMLPlacemark.class.php
 * Purpose: Placemark used in KMLFile
 */

define('LINE_BLACK', 'blackLine');

class KMLLine {
        private $template = '
                <Placemark id="%ID%">
                        <name>%NAME%</name>
                        <description>
                                <![CDATA[
                                        <img src="http://www.wirelessleiden.nl/sites/wirelessleiden.nl/files/garland-wl_logo.png" alt="Wireless Leiden" title="Wireless Leiden" style="float: right;"/>
                                        %DESCRIPTION%
                                ]]>
                        </description>
                        <LookAt>
                                <longitude>%LONGITUDE%</longitude>
                                <latitude>%LATITUDE%</latitude>
                                <altitude>0</altitude>
                                <heading>0</heading>
                                <tilt>0</tilt>
                                <range>500</range>
                        </LookAt>
                        <styleUrl>%STYLE%</styleUrl>
                        <LineString>
                                <coordinates>
                                        %X1%, %Y1%, 0. 
                                        %X2%, %Y2%, 0.
                                </coordinates>
                        </LineString>
                </Placemark>';

        private $id;                                    // ID of the line
        private $name;                                  // Name of the line
        private $description;                   // Description of the line
        private $longitude;                             // Longitude of the line
        private $latitude;                              // Latitude of the line
        private $style;                                 // Style of the line
        private $x1;                                    // Start X of line
        private $y1;                                    // Start Y of line
        private $x2;                                    // End X of line
        private $y2;                                    // End Y of line

        /*
         * Function: __construct (constructor)
         * Description: Creating a new KMLLine
         * Parameters: -
         * Returns: -
         */
        function __construct() {
                $this->id = '';
                $this->name = '';
                $this->description = '';
                $this->longitude = 0;
                $this->latitude = 0;
                $this->style = LINE_BLACK;
                $this->x1 = 0;
                $this->y1 = 0;
                $this->x2 = 0;
                $this->y2 = 0;
        }

        /*
         * Function: setID
         * Description: Setting the ID of the placemark
         * Parameters: string $newID
         * Returns: -
         */
        function setID($newID) {
                $this->id = $newID;
        }

        /*
         * Function: setName
         * Description: Setting the name of the placemark
         * Parameters: string $newName
         * Returns: -
         */
        function setName($newName) {
                $this->name = $newName;
        }

        /*
         * Function: getName
         * Description: Getting the name of the placemark
         * Parameters: -
         * Returns: The name of the placemark
         */
        function getName() {
                return $this->name;
        }

        /*
         * Function: setDescription
         * Description: Setting the description of the placemark
         * Parameters: string $newDescription
         * Returns: -
         */
        function setDescription($newDescription) {
                $this->description = (string) $newDescription;
        }

        /*
         * Function: setLongitude
         * Description: Setting the longitude of the placemark
         * Parameters: double $newLongitude
         * Returns: -
         */
        function setLongitude($newLongitude) {
                $this->longitude = (double) $newLongitude;
        }

        /*
         * Function: setLatitude
         * Description: Setting the latitude of the placemark
         * Parameters: double $newLatitude
         * Returns: -
         */
        function setLatitude($newLatitude) {
                $this->latitude = (double) $newLatitude;
        }

        /*
         * Function: setStyle
         * Description: Setting the style of the placemark
         * Parameters: string $newStyle
         * Returns: -
         */
        function setStyle($newStyle) {
                $this->style = (string) $newStyle;
        }

        /*
         * Function: setX1
         * Description: Setting the X1 of the placemark
         * Parameters: double $newX1
         * Returns: -
         */
        function setX1($newX1) {
                $this->x1 = (double) $newX1;
        }
        
        /*
         * Function: setY1
         * Description: Setting the Y1 of the placemark
         * Parameters: double $newY1
         * Returns: -
         */
        function setY1($newY1) {
                $this->y1 = (double) $newY1;
        }
        
        /*
         * Function: setX2
         * Description: Setting the X2 of the placemark
         * Parameters: double $newX2
         * Returns: -
         */
        function setX2($newX2) {
                $this->x2 = (double) $newX2;
        }
        
        /*
         * Function: setY2
         * Description: Setting the Y2 of the placemark
         * Parameters: double $newY2
         * Returns: -
         */
        function setY2($newY2) {
                $this->y2 = (double) $newY2;
        }

        /*
         * Function: toString
         * Description: Converts the content of this placemark to a KML valid string
         * Parameters: -
         * Returns: KML valid string
         */
        function toString() {
                $toString = $this->template;

                $toString = str_replace('%ID%', $this->id, $toString);
                $toString = str_replace('%NAME%', $this->name, $toString);
                $toString = str_replace('%DESCRIPTION%', $this->description, $toString);
                $toString = str_replace('%LONGITUDE%', $this->longitude, $toString);
                $toString = str_replace('%LATITUDE%', $this->latitude, $toString);
                $toString = str_replace('%STYLE%', $this->style, $toString);
                $toString = str_replace('%X1%', $this->x1, $toString);
                $toString = str_replace('%Y1%', $this->y1, $toString);
                $toString = str_replace('%X2%', $this->x2, $toString);
                $toString = str_replace('%Y2%', $this->y2, $toString);

                return $toString;
        }
}
?>