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wp-gpx-maps.php
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wp-gpx-maps.php
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<?php
/*
Plugin Name: WP-GPX-Maps
Plugin URI: http://www.devfarm.it/
Description: Draws a GPX track with altitude chart
Version: 1.3.7
Author: Bastianon Massimo
Author URI: http://www.pedemontanadelgrappa.it/
*/
//error_reporting (E_ALL);
include 'wp-gpx-maps_utils.php';
include 'wp-gpx-maps_admin.php';
add_shortcode('sgpx','handle_WP_GPX_Maps_Shortcodes');
add_shortcode('sgpxf','handle_WP_GPX_Maps_folder_Shortcodes');
register_activation_hook(__FILE__,'WP_GPX_Maps_install');
register_deactivation_hook( __FILE__, 'WP_GPX_Maps_remove');
add_filter('plugin_action_links', 'WP_GPX_Maps_action_links', 10, 2);
add_action('wp_print_styles', 'print_WP_GPX_Maps_styles' );
add_action('wp_enqueue_scripts', 'enqueue_WP_GPX_Maps_scripts');
add_action('plugins_loaded' ,'WP_GPX_Maps_lang_init');
function WP_GPX_Maps_lang_init() {
if (function_exists('load_plugin_textdomain')) {
load_plugin_textdomain('wp-gpx-maps', false, dirname( plugin_basename( __FILE__ ) ) . '/languages/' );
}
}
function WP_GPX_Maps_action_links($links, $file) {
static $this_plugin;
if (!$this_plugin) {
$this_plugin = plugin_basename(__FILE__);
}
// check to make sure we are on the correct plugin
if ($file == $this_plugin) {
// the anchor tag and href to the URL we want. For a "Settings" link, this needs to be the url of your settings page
$settings_link = '<a href="' . get_bloginfo('wpurl') . '/wp-admin/options-general.php?page=WP-GPX-Maps">Settings</a>';
// add the link to the list
array_unshift($links, $settings_link);
}
return $links;
}
function enqueue_WP_GPX_Maps_scripts()
{
wp_enqueue_script( 'jquery' );
wp_enqueue_script( 'googlemaps', '//maps.googleapis.com/maps/api/js?sensor=false', null, null);
wp_enqueue_script( 'highcharts', "//code.highcharts.com/3.0.10/highcharts.js", array('jquery'), "3.0.10", true);
wp_enqueue_script( 'WP-GPX-Maps', plugins_url('/WP-GPX-Maps.js', __FILE__), array('jquery','googlemaps','highcharts'), "1.3.5");
}
function print_WP_GPX_Maps_styles()
{
?>
<style type="text/css">
.wpgpxmaps { clear:both; }
#content .wpgpxmaps img,
.entry-content .wpgpxmaps img,
.wpgpxmaps img { max-width: none; width: none; padding:0; background:none; margin:0; border:none; }
.wpgpxmaps .ngimages { display:none; }
.wpgpxmaps .myngimages { border:1px solid #fff;position:absolute;cursor:pointer;margin:0;z-index:1; }
.wpgpxmaps_summary .summarylabel { }
.wpgpxmaps_summary .summaryvalue { font-weight: bold; }
.wpgpxmaps .report { line-height:120%; }
.wpgpxmaps .gmnoprint div:first-child { height: 20px; }
.wpgpxmaps .wpgpxmaps_osm_footer {
position: absolute;
left: 0;
right: 0;
bottom: 0;
width: 100%;
height: 25px;
margin: 0;
padding: 6px;
z-index: 999;
background: WHITE;
font-size: 12px;
}
</style>
<?php
}
function findValue($attr, $attributeName, $optionName, $defaultValue)
{
$val = '';
if ( isset($attr[$attributeName]) ) {
$val = $attr[$attributeName];
}
if ($val == '') {
$val = get_option($optionName);
}
if ($val == '' && isset($_GET[$attributeName]) && $attributeName != "download") {
$val = $_GET[$attributeName];
}
if ($val == '') {
$val = $defaultValue;
}
return $val;
}
function handle_WP_GPX_Maps_folder_Shortcodes($attr, $content=''){
$folder = findValue($attr, "folder", "", "");
$pointsoffset = findValue($attr, "pointsoffset", "wpgpxmaps_pointsoffset", 10);
$distanceType = findValue($attr, "distanceType", "wpgpxmaps_distance_type", 0);
$donotreducegpx = findValue($attr, "donotreducegpx", "wpgpxmaps_donotreducegpx", false);
$uom = findValue($attr, "uom", "wpgpxmaps_unit_of_measure", "0");
// fix folder path
$sitePath = sitePath();
$folder = trim($folder);
$folder = str_replace(array('/', '\\'), DIRECTORY_SEPARATOR, $folder);
$folder = $sitePath . $folder;
$files = scandir($folder);
foreach($files as $file) {
if (substr($file, - 4) == ".gpx" ) {
$gpx = $folder . DIRECTORY_SEPARATOR . $file;
$points = getPoints($gpx, $pointsoffset, $donotreducegpx, $distanceType);
$points_maps = '';
$points_graph_dist = '';
$points_graph_ele = '';
if (is_array ($points_x_lat))
foreach(array_keys($points_x_lat) as $i) {
$_lat = (float)$points_x_lat[$i];
$_lon = (float)$points_x_lon[$i];
if ( $_lat == 0 && $_lon == 0 )
{
$points_maps .= 'null,';
$points_graph_dist .= 'null,';
$points_graph_ele .= 'null,';
}
else {
$points_maps .= '['.number_format((float)$points_x_lat[$i], 7 , '.' , '' ).','.number_format((float)$points_x_lon[$i], 7 , '.' , '' ).'],';
$_ele = (float)$points->ele[$i];
$_dist = (float)$points->dist[$i];
if ($uom == '1')
{
// Miles and feet
$_dist *= 0.000621371192;
$_ele *= 3.2808399;
} else if ($uom == '2')
{
// meters / kilometers
$_dist = (float)($_dist / 1000);
} else if ($uom == '3')
{
// meters / kilometers / nautical miles
$_dist = (float)($_dist / 1000 / 1.852);
} else if ($uom == '4')
{
// meters / miles
$_dist *= 0.000621371192;
} else if ($uom == '5')
{
// meters / kilometers / nautical miles and feet
$_dist = (float)($_dist / 1000 / 1.852);
$_ele *= 3.2808399;
}
$points_graph_dist .= number_format ( $_dist , 2 , '.' , '' ).',';
$points_graph_ele .= number_format ( $_ele , 2 , '.' , '' ).',';
}
}
print_r($points);
}
}
}
function handle_WP_GPX_Maps_Shortcodes($attr, $content='')
{
$error = '';
$gpx = findValue($attr, "gpx", "", "");
$w = findValue($attr, "width", "wpgpxmaps_width", "100%");
$mh = findValue($attr, "mheight", "wpgpxmaps_height", "450px");
$mt = findValue($attr, "mtype", "wpgpxmaps_map_type", "HYBRID");
$gh = findValue($attr, "gheight", "wpgpxmaps_graph_height", "200px");
$showCad = findValue($attr, "showcad", "wpgpxmaps_show_cadence", false);
$showHr = findValue($attr, "showhr", "wpgpxmaps_show_hr", false);
$showAtemp = findValue($attr, "showatemp", "wpgpxmaps_show_atemp", false);
$showW = findValue($attr, "waypoints", "wpgpxmaps_show_waypoint", false);
$showEle = findValue($attr, "showele", "wpgpxmaps_show_elevation", "true");
$showSpeed = findValue($attr, "showspeed", "wpgpxmaps_show_speed", false);
$showGrade = findValue($attr, "showgrade", "wpgpxmaps_show_grade", false);
$zoomOnScrollWheel = findValue($attr, "zoomonscrollwheel", "wpgpxmaps_zoomonscrollwheel", false);
$donotreducegpx = findValue($attr, "donotreducegpx", "wpgpxmaps_donotreducegpx", false);
$pointsoffset = findValue($attr, "pointsoffset", "wpgpxmaps_pointsoffset", 10);
$uom = findValue($attr, "uom", "wpgpxmaps_unit_of_measure", "0");
$uomspeed = findValue($attr, "uomspeed", "wpgpxmaps_unit_of_measure_speed", "0");
$color_map = findValue($attr, "mlinecolor", "wpgpxmaps_map_line_color", "#3366cc");
$color_graph = findValue($attr, "glinecolor", "wpgpxmaps_graph_line_color", "#3366cc");
$color_graph_speed = findValue($attr, "glinecolorspeed", "wpgpxmaps_graph_line_color_speed", "#ff0000");
$color_graph_hr = findValue($attr, "glinecolorhr", "wpgpxmaps_graph_line_color_hr", "#ff77bd");
$color_graph_atemp = findValue($attr, "glinecoloratemp", "wpgpxmaps_graph_line_color_atemp", "#ff77bd");
$color_graph_cad = findValue($attr, "glinecolorcad", "wpgpxmaps_graph_line_color_cad", "#beecff");
$color_graph_grade = findValue($attr, "glinecolorgrade", "wpgpxmaps_graph_line_color_grade", "#beecff");
$chartFrom1 = findValue($attr, "chartfrom1", "wpgpxmaps_graph_offset_from1", "");
$chartTo1 = findValue($attr, "chartto1", "wpgpxmaps_graph_offset_to1", "");
$chartFrom2 = findValue($attr, "chartfrom2", "wpgpxmaps_graph_offset_from2", "");
$chartTo2 = findValue($attr, "chartto2", "wpgpxmaps_graph_offset_to2", "");
$startIcon = findValue($attr, "starticon", "wpgpxmaps_map_start_icon", "");
$endIcon = findValue($attr, "endicon", "wpgpxmaps_map_end_icon", "");
$currentIcon = findValue($attr, "currenticon", "wpgpxmaps_map_current_icon", "");
$waypointIcon = findValue($attr, "waypointicon", "wpgpxmaps_map_waypoint_icon", "");
$ngGalleries = findValue($attr, "nggalleries", "wpgpxmaps_map_ngGalleries", "");
$ngImages = findValue($attr, "ngimages", "wpgpxmaps_map_ngImages", "");
// folgende Zeile hinzugefügt:
$attachments = findValue($attr, "attachments", "wpgpxmaps_map_attachments", false);
$download = findValue($attr, "download", "wpgpxmaps_download", "");
$dtoffset = findValue($attr, "dtoffset", "wpgpxmaps_dtoffset", 0);
$distanceType = findValue($attr, "distanceType", "wpgpxmaps_distance_type", 0);
$skipcache = findValue($attr, "skipcache", "wpgpxmaps_skipcache", "");
$summary = findValue($attr, "summary", "wpgpxmaps_summary", "");
$p_tot_len = findValue($attr, "summarytotlen", "wpgpxmaps_summary_tot_len", false);
$p_max_ele = findValue($attr, "summarymaxele", "wpgpxmaps_summary_max_ele", false);
$p_min_ele = findValue($attr, "summaryminele", "wpgpxmaps_summary_min_ele", false);
$p_total_ele_up = findValue($attr, "summaryeleup", "wpgpxmaps_summary_total_ele_up", false);
$p_total_ele_down = findValue($attr, "summaryeledown", "wpgpxmaps_summary_total_ele_down", false);
$p_avg_speed = findValue($attr, "summaryavgspeed", "wpgpxmaps_summary_avg_speed", false);
$p_total_time = findValue($attr, "summarytotaltime", "wpgpxmaps_summary_total_time", false);
$usegpsposition = findValue($attr, "usegpsposition", "wpgpxmaps_usegpsposition", false);
$currentpositioncon = findValue($attr, "currentpositioncon", "wpgpxmaps_currentpositioncon", "");
$colors_map = "\"".implode("\",\"",(explode(" ",$color_map)))."\"";
$gpxurl = $gpx;
// Add file modification time to cache filename to catch new uploads with same file name
$mtime = sitePath() . str_replace(array('/', '\\'), DIRECTORY_SEPARATOR, trim($gpx));
if(file_exists($mtime)) {
$mtime = filemtime($mtime);
} else {
$mtime = 0;
}
$cacheFileName = "$gpx,$mtime,$w,$mh,$mt,$gh,$showEle,$showW,$showHr,$showAtemp,$showCad,$donotreducegpx,$pointsoffset,$showSpeed,$showGrade,$uomspeed,$uom,$distanceType,v1.3.5";
$cacheFileName = md5($cacheFileName);
$gpxcache = gpxCacheFolderPath();
if(!(file_exists($gpxcache) && is_dir($gpxcache)))
@mkdir($gpxcache,0755,true);
$gpxcache.= DIRECTORY_SEPARATOR.$cacheFileName.".tmp";
// Try to load cache
if (file_exists($gpxcache) && !($skipcache == true)) {
try {
$cache_str = file_get_contents($gpxcache);
$cache_obj = unserialize($cache_str);
$points_maps = $cache_obj["points_maps"];
$points_x_time = $cache_obj["points_x_time"];
$points_x_lat = $cache_obj["points_x_lat"];
$points_x_lon = $cache_obj["points_x_lon"];
$points_graph_dist = $cache_obj["points_graph_dist"];
$points_graph_ele = $cache_obj["points_graph_ele"];
$points_graph_speed = $cache_obj["points_graph_speed"];
$points_graph_hr = $cache_obj["points_graph_hr"];
$points_graph_atemp = $cache_obj["points_graph_atemp"];
$points_graph_cad = $cache_obj["points_graph_cad"];
$points_graph_grade = $cache_obj["points_graph_grade"];
$waypoints = $cache_obj["waypoints"];
$max_ele = $cache_obj["max_ele"];
$min_ele = $cache_obj["min_ele"];
$max_time = $cache_obj["max_time"];
$min_time = $cache_obj["min_time"];
$total_ele_up = $cache_obj["total_ele_up"];
$total_ele_down = $cache_obj["total_ele_down"];
$avg_speed = $cache_obj["avg_speed"];
$tot_len = $cache_obj["tot_len"];
} catch (Exception $e) {
$points_maps = '';
$points_x_time = '';
$points_x_lat = '';
$points_x_lon = '';
$points_graph_dist = '';
$points_graph_ele = '';
$points_graph_speed = '';
$points_graph_hr = '';
$points_graph_atemp = '';
$points_graph_cad = '';
$points_graph_grade = '';
$waypoints= '';
$max_ele = 0;
$min_ele = 0;
$max_time = 0;
$min_time = 0;
$total_ele_up = 0;
$total_ele_down = 0;
$avg_speed = 0;
$tot_len = 0;
}
}
$isGpxUrl = (preg_match('/^(http(s)?\:\/\/)/', trim($gpx)) == 1);
if ((!isset($points_maps) || $points_maps == '') && $gpx != '') {
//if (true) {
$sitePath = sitePath();
$gpx = trim($gpx);
if ($isGpxUrl == true) {
$gpx = downloadRemoteFile($gpx);
}
else {
$gpx = str_replace(array('/', '\\'), DIRECTORY_SEPARATOR, $gpx);
$gpx = $sitePath . $gpx;
}
if ($gpx == '') {
return "No gpx found";
}
$points = getPoints( $gpx, $pointsoffset, $donotreducegpx, $distanceType);
$points_maps = '';
$points_graph_dist = '';
$points_graph_ele = '';
$points_graph_speed = '';
$points_graph_hr = '';
$points_graph_atemp = '';
$points_graph_cad = '';
$points_graph_grade = '';
$waypoints = '';
$points_x_time = $points->dt;
$points_x_lat = $points->lat;
$points_x_lon = $points->lon;
$max_ele = $points->maxEle;
$min_ele = $points->minEle;
$max_time = $points->maxTime;
$min_time = $points->minTime;
$total_ele_up = $points->totalEleUp;
$total_ele_down = $points->totalEleDown;
$avg_speed = $points->avgSpeed;
$tot_len = $points->totalLength;
if (is_array ($points_x_lat))
foreach(array_keys($points_x_lat) as $i) {
$_lat = (float)$points_x_lat[$i];
$_lon = (float)$points_x_lon[$i];
if ( $_lat == 0 && $_lon == 0 )
{
$points_maps .= 'null,';
$points_graph_dist .= 'null,';
$points_graph_ele .= 'null,';
if ($showSpeed == true)
$points_graph_speed .= 'null,';
if ($showHr == true)
$points_graph_hr .= 'null,';
if ($showAtemp == true)
$points_graph_atemp .= 'null,';
if ($showCad == true)
$points_graph_cad .= 'null,';
if ($showGrade == true)
$points_graph_grade .= 'null,';
}
else {
$points_maps .= '['.number_format((float)$points_x_lat[$i], 7 , '.' , '' ).','.number_format((float)$points_x_lon[$i], 7 , '.' , '' ).'],';
$_ele = (float)$points->ele[$i];
$_dist = (float)$points->dist[$i];
if ($uom == '1')
{
// Miles and feet
$_dist *= 0.000621371192;
$_ele *= 3.2808399;
} else if ($uom == '2')
{
// meters / kilometers
$_dist = (float)($_dist / 1000);
} else if ($uom == '3')
{
// meters / kilometers / nautical miles
$_dist = (float)($_dist / 1000 / 1.852);
} else if ($uom == '4')
{
// meters / miles
$_dist *= 0.000621371192;
} else if ($uom == '5')
{
// meters / kilometers / nautical miles and feet
$_dist = (float)($_dist / 1000 / 1.852);
$_ele *= 3.2808399;
}
$points_graph_dist .= number_format ( $_dist , 2 , '.' , '' ).',';
$points_graph_ele .= number_format ( $_ele , 2 , '.' , '' ).',';
if ($showSpeed == true) {
$_speed = (float)$points->speed[$i];
$points_graph_speed .= convertSpeed($_speed,$uomspeed).',';
}
if ($showHr == true) {
$points_graph_hr .= number_format ( $points->hr[$i] , 2 , '.' , '' ).',';
}
if ($showAtemp == true) {
$points_graph_atemp .= number_format ( $points->atemp[$i] , 1 , '.' , '' ).',';
}
if ($showCad == true) {
$points_graph_cad .= number_format ( $points->cad[$i] , 2 , '.' , '' ).',';
}
if ($showGrade == true) {
$points_graph_grade .= number_format ( $points->grade[$i] , 2 , '.' , '' ).',';
}
}
}
if ($uom == '1') {
// Miles and feet
$tot_len = round($tot_len * 0.000621371192, 2)." mi";
$max_ele = round($max_ele * 3.2808399, 0)." ft";
$min_ele = round($min_ele * 3.2808399, 0)." ft";
$total_ele_up = round($total_ele_up * 3.2808399, 0)." ft";
$total_ele_down = round($total_ele_down * 3.2808399, 0)." ft";
}
else if ($uom == '2') {
// meters / kilometers
$tot_len = round($tot_len / 1000, 2)." km";
$max_ele = round($max_ele, 0) ." m";
$min_ele = round($min_ele, 0) ." m";
$total_ele_up = round($total_ele_up, 0) ." m";
$total_ele_down = round($total_ele_down, 0) ." m";
}
else if ($uom == '3') {
// meters / kilometers / nautical miles
$tot_len = round($tot_len / 1000/1.852, 2)." NM";
$max_ele = round($max_ele, 0) ." m";
$min_ele = round($min_ele, 0) ." m";
$total_ele_up = round($total_ele_up, 0) ." m";
$total_ele_down = round($total_ele_down, 0) ." m";
}
else if ($uom == '4') {
// meters / kilometers / nautical miles
$tot_len = round($tot_len * 0.000621371192, 2)." mi";
$max_ele = round($max_ele, 0) ." m";
$min_ele = round($min_ele, 0) ." m";
$total_ele_up = round($total_ele_up, 0) ." m";
$total_ele_down = round($total_ele_down, 0) ." m";
}
else if ($uom == '5') {
// meters / kilometers / nautical miles and feet
$tot_len = round($tot_len / 1000/1.852, 2)." NM";
$max_ele = round($max_ele * 3.2808399, 0)." ft";
$min_ele = round($min_ele * 3.2808399, 0)." ft";
$total_ele_up = round($total_ele_up * 3.2808399, 0)." ft";
$total_ele_down = round($total_ele_down * 3.2808399, 0)." ft";
}
else {
// meters / meters
$tot_len = round($tot_len, 0) ." m";
$max_ele = round($max_ele, 0) ." m";
$min_ele = round($min_ele, 0) ." m";
$total_ele_up = round($total_ele_up, 0) ." m";
$total_ele_down = round($total_ele_down, 0) ." m";
}
$avg_speed = convertSpeed($avg_speed,$uomspeed,true);
if ($showW == true) {
$wpoints = getWayPoints($gpx);
foreach ($wpoints as $p) {
$waypoints .= '['.number_format ( (float)$p[0] , 7 , '.' , '' ).','.number_format ( (float)$p[1] , 7 , '.' , '' ).',\''.unescape($p[4]).'\',\''.unescape($p[5]).'\',\''.unescape($p[7]).'\'],';
}
}
if ($showEle == "false")
{
$points_graph_ele = "";
}
$p="/(,|,null,)$/";
$points_maps = preg_replace($p, "", $points_maps);
$points_graph_dist = preg_replace($p, "", $points_graph_dist);
$points_graph_ele = preg_replace($p, "", $points_graph_ele);
$points_graph_speed = preg_replace($p, "", $points_graph_speed);
$points_graph_hr = preg_replace($p, "", $points_graph_hr);
$points_graph_atemp = preg_replace($p, "", $points_graph_atemp);
$points_graph_cad = preg_replace($p, "", $points_graph_cad);
$points_graph_grade = preg_replace($p, "", $points_graph_grade);
$waypoints = preg_replace($p, "", $waypoints);
if (preg_match("/^(0,?)+$/", $points_graph_dist))
$points_graph_dist = "";
if (preg_match("/^(0,?)+$/", $points_graph_ele))
$points_graph_ele = "";
if (preg_match("/^(0,?)+$/", $points_graph_speed))
$points_graph_speed = "";
if (preg_match("/^(0,?)+$/", $points_graph_hr))
$points_graph_hr = "";
if (preg_match("/^(0,?)+$/", $points_graph_hr))
$points_graph_hr = "";
if (preg_match("/^(0,?)+$/", $points_graph_atemp))
$points_graph_atemp = "";
if (preg_match("/^(0,?)+$/", $points_graph_grade))
$points_graph_grade = "";
}
$ngimgs_data = '';
if ( $ngGalleries != '' || $ngImages != '' ) {
//print_r($points);
$ngimgs = getNGGalleryImages($ngGalleries, $ngImages, $points_x_time, $points_x_lat, $points_x_lon, $dtoffset, $error);
$ngimgs_data ='';
foreach ($ngimgs as $img) {
$data = $img['data'];
$data = str_replace("\n","",$data);
$ngimgs_data .= '<span lat="'.$img['lat'].'" lon="'.$img['lon'].'">'.$data.'</span>';
}
}
// Folgende Zeilen hinzugefügt
if ($attachments == true) {
$attimgs = getAttachedImages($points_x_time, $points_x_lat, $points_x_lon, $dtoffset, $error);
foreach ($attimgs as $img) {
$data = $img['data'];
$data = str_replace("\n","",$data);
$ngimgs_data .= '<span lat="'.$img['lat'].'" lon="'.$img['lon'].'">'.$data.'</span>';
}
}
if (!($skipcache == true)) {
@file_put_contents($gpxcache,
serialize(array( "points_maps" => $points_maps,
"points_x_time" => $points_x_time,
"points_x_lat" => $points_x_lat,
"points_x_lon" => $points_x_lon,
"points_graph_dist" => $points_graph_dist,
"points_graph_ele" => $points_graph_ele,
"points_graph_speed" => $points_graph_speed,
"points_graph_hr" => $points_graph_hr,
"points_graph_atemp" => $points_graph_atemp,
"points_graph_cad" => $points_graph_cad,
"points_graph_grade" => $points_graph_grade,
"waypoints" => $waypoints,
"max_ele" => $max_ele,
"min_ele" => $min_ele,
"total_ele_up" => $total_ele_up,
"total_ele_down" => $total_ele_down,
"avg_speed" => $avg_speed,
"tot_len" => $tot_len,
"max_time" => $max_time,
"min_time" => $min_time
)
),
LOCK_EX);
@chmod($gpxcache,0755);
}
$hideGraph = ($gh == "0" || $gh == "0px");
global $post;
$r = $post->ID."_".rand(1,5000000);
$output = '
<div id="wpgpxmaps_'.$r.'" class="wpgpxmaps">
<div id="map_'.$r.'_cont" style="width:'.$w.'; height:'.$mh.';position:relative" >
<div id="map_'.$r.'" style="width:'.$w.'; height:'.$mh.'"></div>
<div id="wpgpxmaps_'.$r.'_osm_footer" class="wpgpxmaps_osm_footer" style="display:none;">© <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors</div>
</div>
<div id="hchart_'.$r.'" class="plot" style="width:'.$w.'; height:'.$gh.'"></div>
<div id="ngimages_'.$r.'" class="ngimages" style="display:none">'.$ngimgs_data.'</div>
<div id="report_'.$r.'" class="report"></div>
</div>
'. $error .'
<script type="text/javascript">
jQuery("#wpgpxmaps_'.$r.'").wpgpxmaps({ targetId : "'.$r.'",
mapType : "'.$mt.'",
mapData : ['.$points_maps.'],
graphDist : ['.($hideGraph ? '' : $points_graph_dist).'],
graphEle : ['.($hideGraph ? '' : $points_graph_ele).'],
graphSpeed : ['.($hideGraph ? '' : $points_graph_speed).'],
graphHr : ['.($hideGraph ? '' : $points_graph_hr).'],
graphAtemp : ['.($hideGraph ? '' : $points_graph_atemp).'],
graphCad : ['.($hideGraph ? '' : $points_graph_cad).'],
graphGrade : ['.($hideGraph ? '' : $points_graph_grade).'],
waypoints : ['.$waypoints.'],
unit : "'.$uom.'",
unitspeed : "'.$uomspeed.'",
color1 : ['.$colors_map.'],
color2 : "'.$color_graph.'",
color3 : "'.$color_graph_speed.'",
color4 : "'.$color_graph_hr.'",
color5 : "'.$color_graph_cad.'",
color6 : "'.$color_graph_grade.'",
color7 : "'.$color_graph_atemp.'",
chartFrom1 : "'.$chartFrom1.'",
chartTo1 : "'.$chartTo1.'",
chartFrom2 : "'.$chartFrom2.'",
chartTo2 : "'.$chartTo2.'",
startIcon : "'.$startIcon.'",
endIcon : "'.$endIcon.'",
currentIcon : "'.$currentIcon.'",
waypointIcon : "'.$waypointIcon.'",
currentpositioncon : "'.$currentpositioncon.'",
usegpsposition : "'.$usegpsposition.'",
zoomOnScrollWheel : "'.$zoomOnScrollWheel.'",
ngGalleries : ['.$ngGalleries.'],
ngImages : ['.$ngImages.'],
pluginUrl : "'.plugins_url().'",
langs : { altitude : "'.__("Altitude", "wp-gpx-maps").'",
currentPosition : "'.__("Current Position", "wp-gpx-maps").'",
speed : "'.__("Speed", "wp-gpx-maps").'",
grade : "'.__("Grade", "wp-gpx-maps").'",
heartRate : "'.__("Heart rate", "wp-gpx-maps").'",
atemp : "'.__("Temperature", "wp-gpx-maps").'",
cadence : "'.__("Cadence", "wp-gpx-maps").'",
goFullScreen : "'.__("Go Full Screen", "wp-gpx-maps").'",
exitFullFcreen : "'.__("Exit Full Screen", "wp-gpx-maps").'",
hideImages : "'.__("Hide Images", "wp-gpx-maps").'",
showImages : "'.__("Show Images", "wp-gpx-maps").'",
backToCenter : "'.__("Back to center", "wp-gpx-maps").'"
}
});
</script>';
// print summary
if ($summary=='true' && ( $points_graph_speed != '' || $points_graph_ele != '' || $points_graph_dist != '') ) {
$output .= "<div id='wpgpxmaps_summary_".$r."' class='wpgpxmaps_summary'>";
if ($points_graph_dist != '' && $p_tot_len == 'true')
{
$output .= "<span class='totlen'><span class='summarylabel'>".__("Total distance", "wp-gpx-maps").":</span><span class='summaryvalue'> $tot_len</span></span><br />";
}
if ($points_graph_ele != '')
{
if ($p_max_ele == 'true')
$output .= "<span class='maxele'><span class='summarylabel'>".__("Max elevation", "wp-gpx-maps").":</span><span class='summaryvalue'> $max_ele</span></span><br />";
if ($p_min_ele == 'true')
$output .= "<span class='minele'><span class='summarylabel'>".__("Min elevation", "wp-gpx-maps").":</span><span class='summaryvalue'> $min_ele</span></span><br />";
if ($p_total_ele_up == 'true')
$output .= "<span class='totaleleup'><span class='summarylabel'>".__("Total climbing", "wp-gpx-maps").":</span><span class='summaryvalue'> $total_ele_up</span></span><br />";
if ($p_total_ele_down == 'true')
$output .= "<span class='totaleledown'><span class='summarylabel'>".__("Total descent", "wp-gpx-maps").":</span><span class='summaryvalue'> $total_ele_down</span></span><br />";
}
if ($points_graph_speed != '' && $p_avg_speed == 'true')
{
$output .= "<span class='avgspeed'><span class='summarylabel'>".__("Average speed", "wp-gpx-maps").":</span><span class='summaryvalue'> $avg_speed</span></span><br />";
}
if ($p_total_time == 'true' && $max_time > 0)
{
$time_diff = date("H:i:s", ($max_time - $min_time));
$output .= "<span class='totaltime'><span class='summarylabel'>".__("Total Time", "wp-gpx-maps").":</span><span class='summaryvalue'> $time_diff</span></span><br />";
}
$output .= "</div>";
}
// print download link
if ($download=='true' && $gpxurl != '') {
if ($isGpxUrl == true) {
}
else {
// wpml fix
$dummy = ( defined('WP_SITEURL') ) ? WP_SITEURL : get_bloginfo('url');
$gpxurl = $dummy.$gpxurl;
}
$output.="<a href='$gpxurl' target='_new'>".__("Download", "wp-gpx-maps")."</a>";
}
return $output;
}
function convertSeconds($s)
{
if ($s ==0)
return 0;
$s = 1.0 / $s;
$_sSecT = $s * 60; //sec/km
$_sMin = floor ( $_sSecT / 60 );
$_sSec = $_sSecT - $_sMin * 60;
return $_sMin + $_sSec / 100;
}
function convertSpeed($speed,$uomspeed, $addUom = false)
{
$uom = '';
if ($uomspeed == '5') // knots
{
$speed *= 1.94384449;
$uom = " knots";
}
else if ($uomspeed == '4') // min/mi
{
$speed = convertSeconds($speed * 0.037282272);
$uom = " min/mi";
}
else if ($uomspeed == '3') // min/km
{
$speed = convertSeconds($speed * 0.06);
$uom = " min/km";
}
else if ($uomspeed == '2') // miles/h
{
$speed *= 2.2369362920544025;
$uom = " mi/h";
}
else if ($uomspeed == '1') // km/h
{
$speed *= 3.6;
$uom = " km/h";
}
else // dafault m/s
{
$uom = " m/s";
}
if ($addUom == true)
{
return number_format ( $speed , 2 , '.' , '' ) . $uom;
}
else
{
return number_format ( $speed , 2 , '.' , '' );
}
}
function downloadRemoteFile($remoteFile)
{
try
{
$newfname = tempnam ( '/tmp', 'gpx' );
if (function_exists ( "file_put_contents" )) // PHP 5.1.0 +
{
file_put_contents($newfname , fopen($remoteFile, 'r'));
return $newfname;
}
$file = fopen ($remoteFile, "rb");
if ($file) {
$newf = fopen ($newfname, "wb");
if ($newf)
while(!feof($file)) {
fwrite($newf, fread($file, 1024 * 8 ), 1024 * 8 );
}
}
if ($file) {
fclose($file);
}
if ($newf) {
fclose($newf);
}
return $newfname;
} catch (Exception $e) {
print_r($e);
return '';
}
}
function unescape($value)
{
$value = str_replace("'", "\'", $value);
$value = str_replace(array("\n","\r"), "", $value);
return $value;
}
function WP_GPX_Maps_install() {
add_option("wpgpxmaps_width", '100%', '', 'yes');
add_option("wpgpxmaps_graph_height", '200px', '', 'yes');
add_option("wpgpxmaps_height", '450px', '', 'yes');
add_option('wpgpxmaps_map_type','HYBRID','','yes');
add_option('wpgpxmaps_show_waypoint','','','yes');
add_option('wpgpxmaps_show_speed','','','yes');
add_option('wpgpxmaps_pointsoffset','10','','yes');
add_option('wpgpxmaps_donotreducegpx','true','','yes');
add_option("wpgpxmaps_unit_of_measure", '0', '', 'yes');
add_option("wpgpxmaps_unit_of_measure_speed", '0', '', 'yes');
add_option("wpgpxmaps_graph_line_color", '#3366cc', '', 'yes');
add_option("wpgpxmaps_graph_line_color_speed", '#ff0000', '', 'yes');
add_option("wpgpxmaps_map_line_color", '#3366cc', '', 'yes');
add_option("wpgpxmaps_graph_line_color_cad", '#beecff', '', 'yes');
add_option("wpgpxmaps_graph_offset_from1", '', '', 'yes');
add_option("wpgpxmaps_graph_offset_to1", '', '', 'yes');
add_option("wpgpxmaps_graph_offset_from2", '', '', 'yes');
add_option("wpgpxmaps_graph_offset_to2", '', '', 'yes');
add_option("wpgpxmaps_map_start_icon", '', '', 'yes');
add_option("wpgpxmaps_map_end_icon", '', '', 'yes');
add_option("wpgpxmaps_map_current_icon", '', '', 'yes');
add_option("wpgpxmaps_map_waypoint_icon", '', '', 'yes');
add_option("wpgpxmaps_map_nggallery", '', '', 'yes');
add_option("wpgpxmaps_show_hr", '', '', 'yes');
add_option("wpgpxmaps_show_atemp", '', '', 'yes');
add_option("wpgpxmaps_graph_line_color_hr", '#ff77bd', '', 'yes');
add_option("wpgpxmaps_graph_line_color_atemp", '#ff77bd', '', 'yes');
add_option('wpgpxmaps_show_cadence','','','yes');
add_option('wpgpxmaps_zoomonscrollwheel','','','yes');
add_option('wpgpxmaps_download','','','yes');
add_option('wpgpxmaps_summary','','','yes');
add_option('wpgpxmaps_skipcache','','','yes');
}
function WP_GPX_Maps_remove() {
delete_option('wpgpxmaps_width');
delete_option('wpgpxmaps_graph_height');
delete_option('wpgpxmaps_height');
delete_option('wpgpxmaps_map_type');
delete_option('wpgpxmaps_show_waypoint');
delete_option('wpgpxmaps_show_speed');
delete_option('wpgpxmaps_pointsoffset');
delete_option('wpgpxmaps_donotreducegpx');
delete_option('wpgpxmaps_unit_of_measure');
delete_option('wpgpxmaps_unit_of_measure_speed');
delete_option('wpgpxmaps_graph_line_color');
delete_option('wpgpxmaps_map_line_color');
delete_option('wpgpxmaps_graph_line_color_speed');
delete_option('wpgpxmaps_graph_offset_from1');
delete_option('wpgpxmaps_graph_offset_to1');
delete_option('wpgpxmaps_graph_offset_from2');
delete_option('wpgpxmaps_graph_offset_to2');
delete_option('wpgpxmaps_map_start_icon');
delete_option('wpgpxmaps_map_end_icon');
delete_option('wpgpxmaps_map_current_icon');
delete_option('wpgpxmaps_map_waypoint_icon');
delete_option('wpgpxmaps_map_nggallery');
delete_option('wpgpxmaps_show_hr');
delete_option('wpgpxmaps_show_atemp');
delete_option('wpgpxmaps_graph_line_color_hr');
delete_option('wpgpxmaps_graph_line_color_atemp');
delete_option('wpgpxmaps_show_cadence');
delete_option('wpgpxmaps_graph_line_color_cad');
delete_option('wpgpxmaps_zoomonscrollwheel');
delete_option('wpgpxmaps_download');
delete_option('wpgpxmaps_summary');
delete_option('wpgpxmaps_skipcache');
}
?>