X-Git-Url: https://git.mdrn.pl/fnpeditor.git/blobdiff_plain/3dfe15d50b60598341b9754876db4a48162c5cd0..6d7963d9e1a726e9e8d2173b7df165c63421f546:/src/editor/plugins/core/edumed/choice/choiceTrueOrFalse.js

diff --git a/src/editor/plugins/core/edumed/choice/choiceTrueOrFalse.js b/src/editor/plugins/core/edumed/choice/choiceTrueOrFalse.js
new file mode 100644
index 0000000..7ac0470
--- /dev/null
+++ b/src/editor/plugins/core/edumed/choice/choiceTrueOrFalse.js
@@ -0,0 +1,56 @@
+define(function(require) {
+    
+'use strict';
+
+/* globals gettext */
+
+var $ = require('libs/jquery'),
+    _ = require('libs/underscore'),
+    choiceBase = require('./choiceBase'),
+    switchTemplate = require('libs/text!./trueOrFalseSwitch.html'),
+    ListView = require('./list');
+
+
+var trueOrFalse  = Object.create(choiceBase);
+_.extend(trueOrFalse, {
+    type: 'true-or-false',
+    createListView: function(listNode) {
+        return new ListView(this, listNode, {
+            onItemViewAdded: function(itemView) {
+                var switchView = new Switch(itemView.node.getAttr('answer') === 'true', function(choice) {
+                    itemView.node.document.transaction(function() {
+                        itemView.node.getParent('exercise.choice').object.setAnswer(itemView.node, choice);
+                    }, {
+                        metadata: {
+                            description: gettext('Change answer')
+                        }
+                    });
+                });
+                itemView.addPrefixView(switchView);
+            }
+        });
+    }
+});
+
+var Switch = function(checked, onValueChange) {
+    this.dom = $(_.template(switchTemplate)());
+    var trueBtn = this.dom.find('.true'),
+        falseBtn = this.dom.find('.false');
+
+    trueBtn.on('click', function() {
+        trueBtn.addClass('selected');
+        falseBtn.removeClass('selected');
+        onValueChange(true);
+    });
+    this.dom.find('.false').on('click', function() {
+        falseBtn.addClass('selected');
+        trueBtn.removeClass('selected');
+        onValueChange(false);
+    });
+    trueBtn.toggleClass('selected', checked);
+    falseBtn.toggleClass('selected', !checked);
+};
+
+return trueOrFalse;
+
+});
\ No newline at end of file