Fix #269 by adding setSelectedRegions function

bower.json

@@ -1,6 +1,6 @@
 {
   "name": "jqvmap",
-  "version": "1.5.0",
+  "version": "1.5.2",
   "homepage": "http://jqvmap.com",
   "authors": [
     "JQVMap"

dist/jquery.vmap.js

@@ -1,10 +1,10 @@
 /*!
  * JQVMap: jQuery Vector Map Library
  * @author JQVMap <[email protected]>
- * @version 1.5.1
+ * @version 1.5.2
  * @link http://jqvmap.com
  * @license https://github.com/manifestinteractive/jqvmap/blob/master/LICENSE
- * @builddate 2016/06/02
+ * @builddate 2016/11/29
  */
 
 var VectorCanvas = function (width, height, params) {
@@ -248,13 +248,7 @@ var JQVMap = function (params) {
   }
 
   if (params.selectedRegions) {
-    if (params.selectedRegions instanceof Array) {
-      for(var k in params.selectedRegions) {
-        this.select(params.selectedRegions[k].toLowerCase());
-      }
-    } else {
-      this.select(params.selectedRegions.toLowerCase());
-    }
+    this.setSelectedRegions(params.selectedRegions);
   }
 
   this.bindZoomButtons();
@@ -853,17 +847,13 @@ JQVMap.prototype.positionPins = function(){
     var scale = map.scale;
     var rootCoords = map.canvas.rootGroup.getBoundingClientRect();
     var mapCoords = map.container[0].getBoundingClientRect();
-    var coords = {
-      left: rootCoords.left - mapCoords.left,
-      top: rootCoords.top - mapCoords.top
-    };
 
     var middleX = (bbox.x * scale) + ((bbox.width * scale) / 2);
     var middleY = (bbox.y * scale) + ((bbox.height * scale) / 2);
 
     pinObj.css({
-      left: coords.left + middleX - (pinObj.width() / 2),
-      top: coords.top + middleY - (pinObj.height() / 2)
+      left: (rootCoords.left - mapCoords.left) + middleX - (pinObj.width() / 2),
+      top: (rootCoords.top - mapCoords.top) + middleY - (pinObj.height() / 2)
     });
   });
 };
@@ -971,6 +961,19 @@ JQVMap.prototype.setScaleColors = function (colors) {
   }
 };
 
+JQVMap.prototype.setSelectedRegions = function (regions) {
+  for (var key in this.selectedRegions) {
+    this.deselect(this.selectedRegions[key], undefined);
+  }
+  if (regions instanceof Array) {
+    for(var k in regions) {
+      this.select(regions[k].toLowerCase());
+    }
+  } else {
+    this.select(regions.toLowerCase());
+  }
+};
+
 JQVMap.prototype.setValues = function (values) {
   var max = 0,
     min = Number.MAX_VALUE,

grunt/changelog.js

@@ -1,14 +1,14 @@
-module.exports = {
-	release: {
-		options: {
-			insertType: "prepend",
-			template: "## Release v<%= package.version %>:\n\n{{> features}}{{> fixes}}\n\n",
-			partials: {
-				features: "#### Features:\n\n{{#if features}}{{#each features}}{{> feature}}{{/each}}{{else}}{{> empty}}{{/if}}\n",
-				fixes: "#### Bugfixes:\n\n{{#if fixes}}{{#each fixes}}{{> fix}}{{/each}}{{else}}{{> empty}}{{/if}}",
-				empty: " - (none)\n"
-			},
-			dest: "CHANGELOG.md"
-		}
-	}
+module.exports = {
+	release: {
+		options: {
+			insertType: "prepend",
+			template: "## Release v<%= package.version %>:\n\n{{> features}}{{> fixes}}\n\n",
+			partials: {
+				features: "#### Features:\n\n{{#if features}}{{#each features}}{{> feature}}{{/each}}{{else}}{{> empty}}{{/if}}\n",
+				fixes: "#### Bugfixes:\n\n{{#if fixes}}{{#each fixes}}{{> fix}}{{/each}}{{else}}{{> empty}}{{/if}}",
+				empty: " - (none)\n"
+			},
+			dest: "CHANGELOG.md"
+		}
+	}
 };

grunt/index.js

@@ -1,2 +1,2 @@
-var requireDirectory = require("require-directory");
+var requireDirectory = require("require-directory");
 module.exports = requireDirectory(module);

grunt/shell.js

@@ -1,6 +1,6 @@
 module.exports = {
   lint: {
-    command: "node_modules/.bin/eslint src --quiet && echo '\033[0;32m\n✓ All Good\033[0m  ٩(ˊᗜˋ*)و'",
+    command: "eslint src --quiet && echo '\033[0;32m\n✓ All Good\033[0m  ٩(ˊᗜˋ*)و'",
     stdout: false
   }
 };

package.json

@@ -1,6 +1,6 @@
 {
   "name": "jqvmap",
-  "version": "1.5.1",
+  "version": "1.5.2",
   "homepage": "http://jqvmap.com",
   "author": {
     "name": "JQVMap",

src/JQVMap.js

@@ -177,13 +177,7 @@ var JQVMap = function (params) {
   }
 
   if (params.selectedRegions) {
-    if (params.selectedRegions instanceof Array) {
-      for(var k in params.selectedRegions) {
-        this.select(params.selectedRegions[k].toLowerCase());
-      }
-    } else {
-      this.select(params.selectedRegions.toLowerCase());
-    }
+    this.setSelectedRegions(params.selectedRegions);
   }
 
   this.bindZoomButtons();

src/JQVMap/setSelectedRegions.js

@@ -0,0 +1,12 @@
+JQVMap.prototype.setSelectedRegions = function (regions) {
+  for (var key in this.selectedRegions) {
+    this.deselect(this.selectedRegions[key], undefined);
+  }
+  if (regions instanceof Array) {
+    for(var k in regions) {
+      this.select(regions[k].toLowerCase());
+    }
+  } else {
+    this.select(regions.toLowerCase());
+  }
+};