From ffc43abc87469fcd49b9c0a87a2d5d8f4c449f85 Mon Sep 17 00:00:00 2001
From: Piotr Gawron <piotr.gawron@uni.lu>
Date: Thu, 15 Mar 2018 10:46:14 +0100
Subject: [PATCH] getcenter method implemented
---
.../src/main/js/map/AbstractCustomMap.js | 5 +++++
.../src/main/js/plugin/MinervaPluginProxy.js | 7 +++++++
.../test/js/plugin/MinervaPluginProxy-test.js | 20 +++++++++++++++++++
3 files changed, 32 insertions(+)
diff --git a/frontend-js/src/main/js/map/AbstractCustomMap.js b/frontend-js/src/main/js/map/AbstractCustomMap.js
index c5387bf2af..3c9ca63ffa 100644
--- a/frontend-js/src/main/js/map/AbstractCustomMap.js
+++ b/frontend-js/src/main/js/map/AbstractCustomMap.js
@@ -1069,6 +1069,11 @@ AbstractCustomMap.prototype.setCenter = function (coordinates) {
}
};
+AbstractCustomMap.prototype.getCenter = function () {
+ var coordinates = this.getGoogleMap().getCenter();
+ return this.fromLatLngToPoint(coordinates);
+};
+
/**
* Sets zoom level for google maps.
*
diff --git a/frontend-js/src/main/js/plugin/MinervaPluginProxy.js b/frontend-js/src/main/js/plugin/MinervaPluginProxy.js
index 40eeb4fb94..496f20b31e 100644
--- a/frontend-js/src/main/js/plugin/MinervaPluginProxy.js
+++ b/frontend-js/src/main/js/plugin/MinervaPluginProxy.js
@@ -402,6 +402,13 @@ function createProjectMap(options) {
}
return submap.setCenter(new google.maps.Point(params.x, params.y));
},
+ getCenter: function (params) {
+ var submap = map.getSubmapById(params.modelId);
+ if (submap === null) {
+ throw new Error("Unknown modelId: " + params.modelId);
+ }
+ return submap.getCenter();
+ },
fitBounds: function (params) {
var submap = map.getSubmapById(params.modelId);
if (submap === null) {
diff --git a/frontend-js/src/test/js/plugin/MinervaPluginProxy-test.js b/frontend-js/src/test/js/plugin/MinervaPluginProxy-test.js
index f6ff68f9fd..72bb640b70 100644
--- a/frontend-js/src/test/js/plugin/MinervaPluginProxy-test.js
+++ b/frontend-js/src/test/js/plugin/MinervaPluginProxy-test.js
@@ -310,6 +310,26 @@ describe('MinervaPluginProxy', function () {
});
});
+ it("getCenter", function () {
+ var map, proxy;
+ return ServerConnector.getProject().then(function (project) {
+ map = helper.createCustomMap(project);
+ proxy = createProxy(map);
+ return proxy.project.map.setCenter({
+ modelId: 15781,
+ x: 10,
+ y: 20
+ });
+ }).then(function () {
+ var center = proxy.project.map.getCenter({modelId: 15781});
+ assert.ok(center instanceof google.maps.Point);
+ assert.closeTo(parseFloat(center.x), 10, helper.EPSILON);
+ assert.closeTo(parseFloat(center.y), 20, helper.EPSILON);
+ }).then(function () {
+ map.destroy();
+ });
+ });
+
it("setZoom", function () {
var map, proxy;
return ServerConnector.getProject().then(function (project) {
--
GitLab