v1.20.0

Author: w-zz-w-zz-w

CONTRIBUTING.md

@@ -89,7 +89,7 @@ Software development life-cycle
 -------------------------------
 There are a some Grunt tasks defined to ease the development cycle. Let's see how to use them:
 
-First, make sure you have npm and grunt-cli installed globally. Let's install the dependencies.
+First, make sure you have npm, bower and grunt-cli installed globally. Let's install the dependencies.
 
 ```
 # Inside the project dir, install the dependencies
@@ -110,6 +110,17 @@ npm http GET https://registry.npmjs.org/grunt-ngmin
 ├── useragent@2.0.7 (lru-cache@2.2.4)
 ├── connect@2.8.8 (methods@0.0.1, uid2@0.0.2, fresh@0.2.0, cookie@0.1.0, ..., send@0.1.4)
 └── socket.io@0.9.16 (base64id@0.1.0, policyfile@0.0.4, redis@0.7.3, socket.io-client@0.9.16)
+...
+$ bower install
+...
+bower jquery#*                 install jquery#3.2.1
+bower angular#1.4.9            install angular#1.4.9
+bower angular-sanitize#1.4.9   install angular-sanitize#1.4.9
+bower js-polyfills#^0.1.20     install js-polyfills#0.1.34
+bower angular-mocks#1.4.9      install angular-mocks#1.4.9
+bower angular-route#1.4.9      install angular-route#1.4.9
+bower openlayers#*             install openlayers#e-tag:a8ff409d6
+...
 $
 ```
 

dist/angular-openlayers-directive.js

@@ -1936,11 +1936,41 @@ angular.module('openlayers-directive').factory('olHelpers', ["$q", "$log", "$htt
     var createAttribution = function(source) {
         var attributions = [];
         if (isDefined(source.attribution)) {
-            attributions.unshift(new ol.Attribution({html: source.attribution}));
+            // opt-out -> default tries to show an attribution
+            if (!(source.attribution === false)) { // jshint ignore:line
+                // we got some HTML so display that as the attribution
+                attributions.unshift(new ol.Attribution({html: source.attribution}));
+            }
+        } else {
+            // try to infer automatically
+            var attrib = extractAttributionFromSource(source);
+            if (attrib) {
+                attributions.unshift(attrib);
+            }
         }
+
         return attributions;
     };
 
+    var extractAttributionFromSource = function(source) {
+        if (source && source.type) {
+            var ol3SourceInstance = ol.source[source.type];
+            if (ol3SourceInstance) {
+                // iterate over the object's props and try
+                // to find the attribution one as it differs
+                for (var prop in ol3SourceInstance) {
+                    if (ol3SourceInstance.hasOwnProperty(prop)) {
+                        if (prop.toLowerCase().indexOf('attribution') > -1) {
+                            return ol.source[source.type][prop];
+                        }
+                    }
+                }
+            }
+        }
+
+        return null;
+    };
+
     var createGroup = function(name) {
         var olGroup = new ol.layer.Group();
         olGroup.set('name', name);

dist/angular-openlayers-directive.min.js

@@ -1936,11 +1936,41 @@ angular.module('openlayers-directive').factory('olHelpers', function($q, $log, $
     var createAttribution = function(source) {
         var attributions = [];
         if (isDefined(source.attribution)) {
-            attributions.unshift(new ol.Attribution({html: source.attribution}));
+            // opt-out -> default tries to show an attribution
+            if (!(source.attribution === false)) { // jshint ignore:line
+                // we got some HTML so display that as the attribution
+                attributions.unshift(new ol.Attribution({html: source.attribution}));
+            }
+        } else {
+            // try to infer automatically
+            var attrib = extractAttributionFromSource(source);
+            if (attrib) {
+                attributions.unshift(attrib);
+            }
         }
+
         return attributions;
     };
 
+    var extractAttributionFromSource = function(source) {
+        if (source && source.type) {
+            var ol3SourceInstance = ol.source[source.type];
+            if (ol3SourceInstance) {
+                // iterate over the object's props and try
+                // to find the attribution one as it differs
+                for (var prop in ol3SourceInstance) {
+                    if (ol3SourceInstance.hasOwnProperty(prop)) {
+                        if (prop.toLowerCase().indexOf('attribution') > -1) {
+                            return ol.source[source.type][prop];
+                        }
+                    }
+                }
+            }
+        }
+
+        return null;
+    };
+
     var createGroup = function(name) {
         var olGroup = new ol.layer.Group();
         olGroup.set('name', name);

dist/angular-openlayers-directive.min.no-header.js

@@ -66,5 +66,5 @@
     "semantic-release": "semantic-release pre && npm publish && semantic-release post"
   },
   "main": "dist/angular-openlayers-directive",
-  "version": "1.19.3"
+  "version": "1.20.0"
 }

dist/angular-openlayers-directive.pre.js

@@ -685,11 +685,41 @@ angular.module('openlayers-directive').factory('olHelpers', function($q, $log, $
     var createAttribution = function(source) {
         var attributions = [];
         if (isDefined(source.attribution)) {
-            attributions.unshift(new ol.Attribution({html: source.attribution}));
+            // opt-out -> default tries to show an attribution
+            if (!(source.attribution === false)) { // jshint ignore:line
+                // we got some HTML so display that as the attribution
+                attributions.unshift(new ol.Attribution({html: source.attribution}));
+            }
+        } else {
+            // try to infer automatically
+            var attrib = extractAttributionFromSource(source);
+            if (attrib) {
+                attributions.unshift(attrib);
+            }
         }
+
         return attributions;
     };
 
+    var extractAttributionFromSource = function(source) {
+        if (source && source.type) {
+            var ol3SourceInstance = ol.source[source.type];
+            if (ol3SourceInstance) {
+                // iterate over the object's props and try
+                // to find the attribution one as it differs
+                for (var prop in ol3SourceInstance) {
+                    if (ol3SourceInstance.hasOwnProperty(prop)) {
+                        if (prop.toLowerCase().indexOf('attribution') > -1) {
+                            return ol.source[source.type][prop];
+                        }
+                    }
+                }
+            }
+        }
+
+        return null;
+    };
+
     var createGroup = function(name) {
         var olGroup = new ol.layer.Group();
         olGroup.set('name', name);