Add map provider functions for Gdos, Geoportal, Google, Isok, LPP, and Sopo with updated API calls

js/map_providers/google.js

@@ -0,0 +1,30 @@
+function googleButtonClick() {
+	googleButton.style.background = "gray";
+	let XMIN = Number(MapData.X_MIN);
+	let YMIN = Number(MapData.Y_MIN);
+	let XMAX = Number(MapData.X_MAX);
+	let YMAX = Number(MapData.Y_MAX);
+	let X = Math.abs((XMAX - XMIN) / 2);
+	let Y = Math.abs((YMAX - YMIN) / 2);
+
+	// let URL = `https://epsg.io/trans?data=${XMIN + X},${
+	// 	YMIN + Y
+	// }&s_srs=2177&t_srs=4326`; stary endpoint
+	let URL = `https://api.maptiler.com/coordinates/transform/${XMIN + X},${
+		YMIN + Y
+	}.json?s_srs=2177&t_srs=4326&key=OZa2pWHGvC94xakI0fVk`;
+
+	fetch(URL, {
+		method: "GET",
+	})
+		.then((response) => response.json())
+		.then((data) => {
+			console.log(data);
+
+			let NX = data.results[0].x;
+			let NY = data.results[0].y;
+			let newURL = `https://www.google.pl/maps/@${NY},${NX},18z/data=!3m1!1e3`;
+			window.open(newURL, "_blank");
+			googleButton.style.background = "none";
+		});
+}