Merge pull request #300 from riversunlight/gh-285-translate-converter

翻訳のコードからブロックへの変換を追加

Author: takaokouji

src/lib/ruby-to-blocks-converter/index.js

@@ -28,6 +28,7 @@ import GdxForConverter from './gdx_for';
 import MeshConverter from './mesh';
 import SmalrubotS1Converter from './smalrubot_s1';
 import BoostConverter from './boost';
+import TranslateConverter from './translate';
 
 const messages = defineMessages({
     couldNotConvertPremitive: {
@@ -89,6 +90,7 @@ class RubyToBlocksConverter {
             MeshConverter,
             SmalrubotS1Converter,
             BoostConverter,
+            TranslateConverter,
 
             MotionConverter,
             LooksConverter,

src/lib/ruby-to-blocks-converter/translate.js

@@ -0,0 +1,33 @@
+/* global Opal */
+import _ from 'lodash';
+
+/**
+ * Translate converter
+ */
+const TranslateConverter = {
+    // eslint-disable-next-line no-unused-vars
+    onSend: function (receiver, name, args, rubyBlockArgs, rubyBlock) {
+        let block;
+        if ((this._isSelf(receiver) || receiver === Opal.nil) && !rubyBlock) {
+            switch (name) {
+            case 'translate':
+                if (args.length === 2 && this._isNumberOrStringOrBlock(args[0]) && this._isStringOrBlock(args[1])) {
+                    block = this._createBlock('translate_getTranslate', 'value');
+                    this._addTextInput(block, 'WORDS', args[0]);
+                    this._addInput(
+                        block,
+                        'LANGUAGE',
+                        this._createFieldBlock('translate_menu_languages', 'languages', args[1])
+                    );
+                }
+                break;
+            case 'language':
+                block = this._createBlock('translate_getViewerLanguage', 'value');
+                break;
+            }
+        }
+        return block;
+    }
+};
+
+export default TranslateConverter;