Malte Hübner
GitHub
commit
b3c0c5b32e
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@ -18,5 +18,7 @@
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}
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},
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"minimum-stability": "stable",
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"require": {}
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"require": {
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"emcconville/google-map-polyline-encoding-tool": "^1.3"
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}
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}
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@ -0,0 +1,63 @@
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{
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"_readme": [
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"This file locks the dependencies of your project to a known state",
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"Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
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"This file is @generated automatically"
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],
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"content-hash": "d182917c77cf8a8483700b6913cd7277",
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"packages": [
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{
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"name": "emcconville/google-map-polyline-encoding-tool",
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"version": "v1.3",
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"source": {
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"type": "git",
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"url": "https://github.com/emcconville/google-map-polyline-encoding-tool.git",
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"reference": "dbf3816936620b88f0fc4000fddd94b5ce13eadb"
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},
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"dist": {
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"type": "zip",
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"url": "https://api.github.com/repos/emcconville/google-map-polyline-encoding-tool/zipball/dbf3816936620b88f0fc4000fddd94b5ce13eadb",
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"reference": "dbf3816936620b88f0fc4000fddd94b5ce13eadb",
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"shasum": ""
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},
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"require": {
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"php": ">=5.3"
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},
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"require-dev": {
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"phpunit/phpunit": "4.1.*",
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"satooshi/php-coveralls": "dev-master",
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"squizlabs/php_codesniffer": "2.0.0a2"
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},
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"type": "library",
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"autoload": {
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"files": [
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"src/Polyline.php"
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]
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},
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"notification-url": "https://packagist.org/downloads/",
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"license": [
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"GNU"
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],
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"authors": [
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{
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"name": "Eric McConville",
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"email": "emcconville@emcconville.com"
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}
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],
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"description": "A simple class to handle polyline-encoding for Google Maps",
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"keywords": [
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"google",
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"maps"
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],
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"time": "2016-04-05T01:18:39+00:00"
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}
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],
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"packages-dev": [],
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"aliases": [],
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"minimum-stability": "stable",
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"stability-flags": [],
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"prefer-stable": false,
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"prefer-lowest": false,
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"platform": [],
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"platform-dev": []
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}
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@ -52,13 +52,13 @@ class staticMapLite
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protected $useTileCache = true;
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protected $tileCacheBaseDir = '../cache/tiles';
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protected $useMapCache = true;
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protected $useMapCache = false;
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protected $mapCacheBaseDir = '../cache/maps';
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protected $mapCacheID = '';
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protected $mapCacheFile = '';
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protected $mapCacheExtension = 'png';
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protected $zoom, $lat, $lon, $width, $height, $markers, $image, $maptype;
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protected $zoom, $lat, $lon, $width, $height, $markers, $polylines, $image, $maptype;
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protected $centerX, $centerY, $offsetX, $offsetY;
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public function __construct()
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@ -114,6 +114,10 @@ class staticMapLite
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}
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}
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if (!empty($_GET['polylines'])) {
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list($polylineString, $colorRed, $colorGreen, $colorBlue) = explode(',', $_GET['polylines']);
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$this->polylines[] = array('polyline' => $polylineString, 'colorRed' => $colorRed, 'colorGreen' => $colorGreen, 'colorBlue' => $colorBlue);
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}
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if ($_GET['maptype']) {
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if (array_key_exists($_GET['maptype'], $this->tileSrcUrl)) $this->maptype = $_GET['maptype'];
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}
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@ -257,6 +261,52 @@ class staticMapLite
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};
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}
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public function placePolylines()
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{
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// loop thru marker array
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foreach ($this->polylines as $polyline) {
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// set some local variables
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$polylineString = $polyline['polyline'];
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$colorRed = $polyline['colorRed'];
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$colorGreen = $polyline['colorGreen'];
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$colorBlue = $polyline['colorBlue'];
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$polylineList = \Polyline::decode($polylineString);
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$sourceLatitude = null;
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$sourceLongitude = null;
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$destinationLatitude = null;
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$destinationLongitude = null;
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$color = imagecolorallocate($this->image, $colorRed, $colorGreen, $colorBlue);
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imagesetthickness($this->image, 3);
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//imageantialias($this->image, true);
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while (!empty($polylineList)) {
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if (!$sourceLatitude) {
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$sourceLatitude = array_shift($polylineList);
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}
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if (!$sourceLongitude) {
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$sourceLongitude = array_shift($polylineList);
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}
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$sourceX = floor(($this->width / 2) - $this->tileSize * ($this->centerX - $this->lonToTile($sourceLongitude, $this->zoom)));
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$sourceY = floor(($this->height / 2) - $this->tileSize * ($this->centerY - $this->latToTile($sourceLatitude, $this->zoom)));
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$destinationLatitude = array_shift($polylineList);
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$destinationLongitude = array_shift($polylineList);
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$destinationX = floor(($this->width / 2) - $this->tileSize * ($this->centerX - $this->lonToTile($destinationLongitude, $this->zoom)));
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$destinationY = floor(($this->height / 2) - $this->tileSize * ($this->centerY - $this->latToTile($destinationLatitude, $this->zoom)));
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imageline($this->image , $sourceX, $sourceY , $destinationX, $destinationY, $color);
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$sourceLatitude = $destinationLatitude;
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$sourceLongitude = $destinationLongitude;
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}
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}
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}
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public function tileUrlToFilename($url)
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{
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@ -342,6 +392,7 @@ class staticMapLite
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$this->initCoords();
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$this->createBaseMap();
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if (count($this->markers)) $this->placeMarkers();
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if (count($this->polylines)) $this->placePolylines();
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if ($this->osmLogo) $this->copyrightNotice();
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}
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@ -0,0 +1,7 @@
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<?php
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/**
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* Created by PhpStorm.
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* User: maltehuebner
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* Date: 26.05.17
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* Time: 15:09
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*/
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