New fixed center func for maps (#1910)

* maps widget bundle changes (trip_animation configs)

* UI
Added fixed map center settings for (openstreet, google, tencent) maps

* UI
open street center minor fix

* fix

* UI
fixed commit

* UI
fixed commit

* Delete leaflet-geometryutil.js

* Delete Leaflet.MultiOptionsPolyline.js

ui/src/app/widget/lib/google-map.js

@@ -19,7 +19,7 @@ var gmGlobals = {
 }
 
 export default class TbGoogleMap {
-    constructor($containerElement, utils, initCallback, defaultZoomLevel, dontFitMapBounds, disableScrollZooming, minZoomLevel, gmApiKey, gmDefaultMapType) {
+    constructor($containerElement, utils, initCallback, defaultZoomLevel, dontFitMapBounds, disableScrollZooming, minZoomLevel, gmApiKey, gmDefaultMapType, defaultCenterPosition) {
 
         var tbMap = this;
         this.utils = utils;
@@ -28,6 +28,7 @@ export default class TbGoogleMap {
         this.minZoomLevel = minZoomLevel;
         this.tooltips = [];
         this.defaultMapType = gmDefaultMapType;
+        this.defaultCenterPosition = defaultCenterPosition;
 
         function clearGlobalId() {
             if (gmGlobals.loadingGmId && gmGlobals.loadingGmId === tbMap.mapId) {
@@ -42,13 +43,12 @@ export default class TbGoogleMap {
         }
 
         function initGoogleMap() {
-
             tbMap.map = new google.maps.Map($containerElement[0], { // eslint-disable-line no-undef
                 scrollwheel: !disableScrollZooming,
                 mapTypeId: getGoogleMapTypeId(tbMap.defaultMapType),
-                zoom: tbMap.defaultZoomLevel || 8
+                zoom: tbMap.defaultZoomLevel || 8,
+                center: new google.maps.LatLng(tbMap.defaultCenterPosition[0], tbMap.defaultCenterPosition[1]) // eslint-disable-line no-undef
             });
-
             if (initCallback) {
                 initCallback();
             }

ui/src/app/widget/lib/map-widget2.js

@@ -53,6 +53,12 @@ export default class TbMapWidgetV2 {
 			}
 		}
 
+		if (angular.isUndefined(settings.defaultCenterPosition)) {
+            settings.defaultCenterPosition = [0,0];
+		} else if (angular.isString(settings.defaultCenterPosition)) {
+            settings.defaultCenterPosition = settings.defaultCenterPosition.split(',').map(x => +x);
+		}
+
 		this.dontFitMapBounds = settings.fitMapBounds === false;
 
 		if (!useDynamicLocations) {
@@ -80,7 +86,7 @@ export default class TbMapWidgetV2 {
 
         let openStreetMapProvider = {};
 		if (mapProvider === 'google-map') {
-			this.map = new TbGoogleMap($element, this.utils, initCallback, this.defaultZoomLevel, this.dontFitMapBounds, settings.disableScrollZooming, minZoomLevel, settings.gmApiKey, settings.gmDefaultMapType);
+			this.map = new TbGoogleMap($element, this.utils, initCallback, this.defaultZoomLevel, this.dontFitMapBounds, settings.disableScrollZooming, minZoomLevel, settings.gmApiKey, settings.gmDefaultMapType, settings.defaultCenterPosition);
 		} else if (mapProvider === 'openstreet-map') {
 			if (settings.useCustomProvider && settings.customProviderTileUrl) {
 				openStreetMapProvider.name = settings.customProviderTileUrl;
@@ -88,19 +94,20 @@ export default class TbMapWidgetV2 {
 			} else {
 				openStreetMapProvider.name = settings.mapProvider;
 			}
-			this.map = new TbOpenStreetMap($element, this.utils, initCallback, this.defaultZoomLevel, this.dontFitMapBounds, settings.disableScrollZooming, minZoomLevel, openStreetMapProvider);
+			this.map = new TbOpenStreetMap($element, this.utils, initCallback, this.defaultZoomLevel, this.dontFitMapBounds, settings.disableScrollZooming, minZoomLevel, openStreetMapProvider, null,settings.defaultCenterPosition);
 		} else if (mapProvider === 'here') {
 			openStreetMapProvider.name = settings.mapProvider;
-			this.map = new TbOpenStreetMap($element, this.utils, initCallback, this.defaultZoomLevel, this.dontFitMapBounds, settings.disableScrollZooming, minZoomLevel, openStreetMapProvider, settings.credentials);
+			this.map = new TbOpenStreetMap($element, this.utils, initCallback, this.defaultZoomLevel, this.dontFitMapBounds, settings.disableScrollZooming, minZoomLevel, openStreetMapProvider, settings.credentials, settings.defaultCenterPosition);
 		} else if (mapProvider === 'image-map') {
 			this.map = new TbImageMap(this.ctx, $element, this.utils, initCallback,
 				settings.mapImageUrl,
 				settings.disableScrollZooming,
 				settings.posFunction,
 				settings.imageEntityAlias,
-				settings.imageUrlAttribute);
+				settings.imageUrlAttribute,
+                settings.useDefaultCenterPosition ? settings.defaultCenterPosition: null);
 		} else if (mapProvider === 'tencent-map') {
-			this.map = new TbTencentMap($element, this.utils, initCallback, this.defaultZoomLevel, this.dontFitMapBounds, settings.disableScrollZooming, minZoomLevel, settings.tmApiKey, settings.tmDefaultMapType);
+			this.map = new TbTencentMap($element, this.utils, initCallback, this.defaultZoomLevel, this.dontFitMapBounds, settings.disableScrollZooming, minZoomLevel, settings.tmApiKey, settings.tmDefaultMapType, settings.defaultCenterPosition);
 		}
 
 
@@ -156,6 +163,7 @@ export default class TbMapWidgetV2 {
 
 		this.locationSettings.showLabel = this.ctx.settings.showLabel !== false;
 		this.locationSettings.displayTooltip = this.ctx.settings.showTooltip !== false;
+        this.locationSettings.useDefaultCenterPosition = this.ctx.settings.useDefaultCenterPosition === true;
         this.locationSettings.displayTooltipAction = this.ctx.settings.showTooltipAction && this.ctx.settings.showTooltipAction.length ? this.ctx.settings.showTooltipAction : "click";
 		this.locationSettings.autocloseTooltip = this.ctx.settings.autocloseTooltip !== false;
 		this.locationSettings.showPolygon = this.ctx.settings.showPolygon === true;
@@ -476,7 +484,7 @@ export default class TbMapWidgetV2 {
 		}
 
 		function loadLocations(data, datasources) {
-			var bounds = tbMap.map.createBounds();
+            var bounds = tbMap.locationSettings.useDefaultCenterPosition ? tbMap.map.createBounds().extend(tbMap.map.map.getCenter()) : tbMap.map.createBounds();
 			tbMap.locations = [];
 			var dataMap = toLabelValueMap(data, datasources);
 			var currentDatasource = null;
@@ -521,11 +529,12 @@ export default class TbMapWidgetV2 {
 					}
 					tbMap.locations.push(location);
 					updateLocation(location, data, dataMap);
-
+					if (!tbMap.locationSettings.useDefaultCenterPosition) {
                         if (location.polyline) {
                             tbMap.map.extendBounds(bounds, location.polyline);
                         } else if (location.marker) {
                             tbMap.map.extendBoundsWithMarker(bounds, location.marker);
+                        }
                     }
 					latIndex = -1;
 					lngIndex = -1;
@@ -548,7 +557,9 @@ export default class TbMapWidgetV2 {
 					});
 					tbMap.locations.push(location);
 					createUpdatePolygon(location, dataMap);
+					if (!tbMap.locationSettings.useDefaultCenterPosition) {
                         tbMap.map.extendBounds(bounds, location.polygon);
+                    }
 				}
 			});
 
@@ -576,18 +587,20 @@ export default class TbMapWidgetV2 {
 
 		function updateLocations(data, datasources) {
 			var locationsChanged = false;
-			var bounds = tbMap.map.createBounds();
+			var bounds = tbMap.locationSettings.useDefaultCenterPosition ? tbMap.map.createBounds().extend(tbMap.map.map.getCenter()) : tbMap.map.createBounds();
 			var dataMap = toLabelValueMap(data, datasources);
 			for (var p = 0; p < tbMap.locations.length; p++) {
 				var location = tbMap.locations[p];
 				locationsChanged |= updateLocation(location, data, dataMap);
                 createUpdatePolygon(location, dataMap);
+				if (!tbMap.locationSettings.useDefaultCenterPosition) {
                     if (location.polyline) {
                         tbMap.map.extendBounds(bounds, location.polyline);
                     } else if (location.marker) {
                         tbMap.map.extendBoundsWithMarker(bounds, location.marker);
                     } else if (location.polygon) {
                         tbMap.map.extendBounds(bounds, location.polygon);
+                    }
                 }
 			}
 			if (locationsChanged && tbMap.initBounds) {
@@ -626,6 +639,7 @@ export default class TbMapWidgetV2 {
 			if (this.subscription.data) {
 				if (!this.locations) {
 					loadLocations(this.subscription.data, this.subscription.datasources);
+
                 } else {
 					updateLocations(this.subscription.data, this.subscription.datasources);
 				}
@@ -644,13 +658,14 @@ export default class TbMapWidgetV2 {
 			let map = this.map;
 			if (this.locations && this.locations.length > 0) {
 				map.invalidateSize();
-				var bounds = map.createBounds();
+				var bounds = this.locationSettings.useDefaultCenterPosition ? map.createBounds().extend(map.map.getCenter()) : map.createBounds();
-				if (this.markers && this.markers.length>0) {
+				if (!this.locationSettings.useDefaultCenterPosition) {
+                    if (this.markers && this.markers.length > 0) {
                         this.markers.forEach(function (marker) {
                             map.extendBoundsWithMarker(bounds, marker);
                         });
                     }
-				if (this.polylines && this.polylines.length>0) {
+                    if (this.polylines && this.polylines.length > 0) {
                         this.polylines.forEach(function (polyline) {
                             map.extendBounds(bounds, polyline);
                         })
@@ -659,6 +674,7 @@ export default class TbMapWidgetV2 {
                         this.polygons.forEach(function (polygon) {
                             map.extendBounds(bounds, polygon);
                         })
+                    }
                 }
 				map.fitBounds(bounds);
 			}
@@ -962,6 +978,16 @@ const commonMapSettingsSchema =
 					"title": "Default map zoom level (1 - 20)",
 					"type": "number"
 				},
+                "useDefaultCenterPosition": {
+                    "title": "Use default map center position",
+                    "type": "boolean",
+                    "default": false
+                },
+                "defaultCenterPosition": {
+                    "title": "Default map center position (0,0)",
+                    "type": "string",
+					"default" : "0,0"
+                },
 				"fitMapBounds": {
 					"title": "Fit map bounds to cover all markers",
 					"type": "boolean",
@@ -1116,6 +1142,8 @@ const commonMapSettingsSchema =
 		},
 		"form": [
 			"defaultZoomLevel",
+			"useDefaultCenterPosition",
+			"defaultCenterPosition",
 			"fitMapBounds",
 			"disableScrollZooming",
 			"latKeyName",

ui/src/app/widget/lib/openstreet-map.js

@@ -19,7 +19,7 @@ import 'leaflet-providers';
 
 export default class TbOpenStreetMap {
 
-	constructor($containerElement, utils, initCallback, defaultZoomLevel, dontFitMapBounds, disableScrollZooming, minZoomLevel, mapProvider, credentials) {
+	constructor($containerElement, utils, initCallback, defaultZoomLevel, dontFitMapBounds, disableScrollZooming, minZoomLevel, mapProvider, credentials, defaultCenterPosition) {
 
 		this.utils = utils;
 		this.defaultZoomLevel = defaultZoomLevel;
@@ -38,7 +38,8 @@ export default class TbOpenStreetMap {
 			credentials.app_code = credentials.app_code || "p6NPiITB3Vv0GMUFnkLOOg";
 		}
 
-		this.map = L.map($containerElement[0]).setView([0, 0], this.defaultZoomLevel || 8);
+        defaultCenterPosition = defaultCenterPosition || [0,0];
+		this.map = L.map($containerElement[0]).setView(defaultCenterPosition, this.defaultZoomLevel || 8);
 
 		if (disableScrollZooming) {
 			this.map.scrollWheelZoom.disable();

ui/src/app/widget/lib/tencent-map.js

@@ -19,7 +19,7 @@ var tmGlobals = {
 }
 
 export default class TbTencentMap {
-	constructor($containerElement, utils, initCallback, defaultZoomLevel, dontFitMapBounds, disableScrollZooming, minZoomLevel, tmApiKey, tmDefaultMapType) {
+	constructor($containerElement, utils, initCallback, defaultZoomLevel, dontFitMapBounds, disableScrollZooming, minZoomLevel, tmApiKey, tmDefaultMapType, defaultCenterPosition) {
 		var tbMap = this;
 		this.utils = utils;
 		this.defaultZoomLevel = defaultZoomLevel;
@@ -27,6 +27,7 @@ export default class TbTencentMap {
 		this.minZoomLevel = minZoomLevel;
 		this.tooltips = [];
 		this.defaultMapType = tmDefaultMapType;
+		this.defaultCenterPosition =defaultCenterPosition;
 
 		function clearGlobalId() {
 			if (tmGlobals.loadingTmId && tmGlobals.loadingTmId === tbMap.mapId) {
@@ -44,7 +45,8 @@ export default class TbTencentMap {
 			tbMap.map = new qq.maps.Map($containerElement[0], { // eslint-disable-line no-undef
 				scrollwheel: !disableScrollZooming,
 				mapTypeId: getTencentMapTypeId(tbMap.defaultMapType),
-				zoom: tbMap.defaultZoomLevel || 8
+				zoom: tbMap.defaultZoomLevel || 8,
+				center: new qq.maps.LatLng(tbMap.defaultCenterPosition[0],tbMap.defaultCenterPosition[1]) // eslint-disable-line no-undef
 			});
 
 			if (initCallback) {