nakarte

commit d6c9f09331c837da555234799635333f9bade709
parent 5ea8f75aaa007f755b697c5449d54e6850a16ddb
Author: Sergej Orlov <wladimirych@gmail.com>
Date:   Mon, 11 Nov 2019 22:10:43 +0100

custom layer: add variables for sas planet layers:

z_1 = z + 1
x_1024 = x // 1024
y_1024 = y // 1024

Diffstat:
A
src/lib/leaflet.control.layers.configure/customLayer.js
 | 
32
++++++++++++++++++++++++++++++++
M
src/lib/leaflet.control.layers.configure/index.js
 | 
3
++-

2 files changed, 34 insertions(+), 1 deletion(-)
diff --git a/src/lib/leaflet.control.layers.configure/customLayer.js b/src/lib/leaflet.control.layers.configure/customLayer.js
@@ -0,0 +1,32 @@
+import L from 'leaflet';
+
+L.Layer.CustomLayer = L.TileLayer.extend({
+    getTileUrl: function (coords) {
+        const z = this._getZoomForUrl();
+        var data = {
+            r: L.Browser.retina ? '@2x' : '',
+            s: this._getSubdomain(coords),
+            x: coords.x,
+            y: coords.y,
+            z: z,
+            z_1: z + 1,
+            x_1024: Math.floor(coords.x / 1024),
+            y_1024: Math.floor(coords.y / 1024),
+        };
+        if (this._map && !this._map.options.crs.infinite) {
+            var invertedY = this._globalTileRange.max.y - coords.y;
+            if (this.options.tms) {
+                data['y'] = invertedY;
+                data['y_1024'] = Math.floor(invertedY / 1024);
+            }
+            data['-y'] = invertedY;
+        }
+
+        return L.Util.template(this._url, L.extend(data, this.options));
+    },
+
+    cloneForPrint: function(options) {
+        return new L.Layer.CustomLayer(this._url, L.Util.extend({}, this.options, options));
+    },
+
+});
diff --git a/src/lib/leaflet.control.layers.configure/index.js b/src/lib/leaflet.control.layers.configure/index.js
@@ -5,6 +5,7 @@ import ko from 'vendored/knockout';
 import {notify} from 'lib/notifications';
 import logging from 'lib/logging';
 import safeLocalStorage from 'lib/safe-localstorage';
+import './customLayer';
 
 function enableConfig(control, {layers, customLayersOrder}) {
     const originalOnAdd = control.onAdd;
@@ -384,7 +385,7 @@ function enableConfig(control, {layers, customLayersOrder}) {
 
             createCustomLayer: function(fieldValues) {
                 const serialized = this.serializeCustomLayer(fieldValues);
-                const tileLayer = L.tileLayer(fieldValues.url, {
+                const tileLayer = new L.Layer.CustomLayer(fieldValues.url, {
                         isOverlay: fieldValues.isOverlay,
                         tms: fieldValues.tms,
                         maxNativeZoom: fieldValues.maxZoom,