Add factory method Modal#build(...) (#126)

API.md

@@ -416,6 +416,8 @@ Use the `Modal`-object to display content as modal windows (in front of all othe
 ```java
 class Modal implements Identifiable
 
+  static Modal build(Map<String, AnyObject> properties)
+
   property Point origin
   property double duration
   property double weight
@@ -431,6 +433,7 @@ class Modal implements Identifiable
 end
 ```
 
+- `build(Map<String, AnyObject> properties)` builds a modal with the specified properties and returns it, `origin` should be a function that receives the frame for the modal as the only argument and returns a `Point`-object which will be set as the origin
 - `origin` dynamic property for the origin of the modal, the enclosed properties are read-only so you must pass an object for this property, by default `(0, 0)`
 - `duration` property for the duration (in seconds) before automatically closing the modal, if the duration is set to `0` the modal will remain open until closed, by default `0`
 - `weight` dynamic property for the weight of the modal (in points), by default `24`

CHANGELOG.md

@@ -30,6 +30,7 @@ Release: dd.mm.yyyy
 
 #### Modal
 
+- New: Function `build(Map<String, AnyObject> properties)` builds a modal with the specified properties and returns it, `origin` should be a function that receives the frame for the modal as the only argument and returns a `Point`-object which will be set as the origin ([#126](https://github.com/kasper/phoenix/issues/126)).
 - New: Dynamic property `weight` defines the weight of the modal (in points), by default `24` ([#126](https://github.com/kasper/phoenix/issues/126)).
 - New: Property `appearance` defines the appearance of the modal (`dark|light|transparent`), by default `dark` ([#126](https://github.com/kasper/phoenix/issues/126)).
 - New: Dynamic property `icon` defines the icon displayed in the modal ([#126](https://github.com/kasper/phoenix/issues/126)).

jshint.json

@@ -19,8 +19,10 @@
   "unused": true,
   "validthis": true,
   "globals": {
+    "_": true,
     "Event": true,
     "Key": true,
+    "Modal": true,
     "Task": true,
     "Timer": true,
     "Window": true

library/src/modal.js

@@ -0,0 +1,15 @@
+'use strict';
+
+/* Modal */
+
+(function (scope) {
+
+  scope.build = function (properties) {
+    var modal = new Modal();
+    _(properties).chain().omit('origin').each(function (value, key) {
+      modal[key] = value;
+    });
+    modal.origin = properties.origin(modal.frame());
+    return modal;
+  }
+})(Modal);