improve blur handling and add option

Author: zeitiger

src/defaults.js

@@ -21,6 +21,7 @@ Selectize.defaults = {
 	preload: false,
 	allowEmptyOption: false,
 	closeAfterSelect: false,
+	blurAfterClose: false,
 
 	scrollDuration: 60,
 	loadThrottle: 300,

src/selectize.js

@@ -1745,7 +1745,9 @@ $.extend(Selectize.prototype, {
 
 		self.isOpen = false;
 		self.$dropdown.hide();
-		self.$control_input.blur(); // close keyboard on iOS
+		if (self.settings.blurAfterClose) {
+			self.$control_input.blur(); // close keyboard on iOS
+		}
 		self.setActiveOption(null);
 		self.refreshState();
 

test/interaction.js

@@ -29,17 +29,34 @@
 
 		it('should close dropdown after selection made if closeAfterSelect: true', function(done) {
 			var test = setup_test('<select multiple>' +
-					'<option value="a">A</option>' +
-					'<option value="b">B</option>' +
+				'<option value="a">A</option>' +
+				'<option value="b">B</option>' +
 				'</select>', {closeAfterSelect: true});
 
-				click(test.selectize.$control, function() {
-					click($('[data-value=a]', test.selectize.$dropdown_content), function() {
-						expect(test.selectize.isOpen).to.be.equal(false);
-						expect(test.selectize.isFocused).to.be.equal(true);
-						done();
-					});
+			click(test.selectize.$control, function() {
+				click($('[data-value=a]', test.selectize.$dropdown_content), function() {
+					expect(test.selectize.isOpen).to.be.equal(false);
+					expect(test.selectize.isFocused).to.be.equal(true);
+					done();
+				});
+			});
+		});
+
+		it('should close dropdown after selection made if closeAfterSelect: true and blurAfterClose: true', function(done) {
+			var test = setup_test('<select multiple>' +
+				'<option value="a">A</option>' +
+				'<option value="b">B</option>' +
+				'</select>', {closeAfterSelect: true, blurAfterClose: true});
+
+			click(test.selectize.$control, function() {
+				expect(test.selectize.isOpen).to.be.equal(true);
+				expect(test.selectize.isFocused).to.be.equal(true);
+				click($('[data-value=a]', test.selectize.$dropdown_content), function() {
+					expect(test.selectize.isOpen).to.be.equal(false);
+					expect(test.selectize.isFocused).to.be.equal(false);
+					done();
 				});
+			});
 		});
 
 		describe('clicking control', function() {