First commit of Ninja to ninja-internal

Signed-off-by: Valerio Virgillito <rmwh84@motorola.com>

1 files changed, 99 insertions, 0 deletions

diff --git a/js/components/checkbox.reel/checkbox.js b/js/components/checkbox.reel/checkbox.js
new file mode 100644
index 00000000..f06e5830
--- /dev/null
+++ b/js/components/checkbox.reel/checkbox.js
@@ -0,0 +1,99 @@
+/* <copyright>
+This file contains proprietary software owned by Motorola Mobility, Inc.<br/>
+No rights, expressed or implied, whatsoever to this software are provided by Motorola Mobility, Inc. hereunder.<br/>
+(c) Copyright 2011 Motorola Mobility, Inc.  All Rights Reserved.
+</copyright> */
+
+var Montage = require("montage/core/core").Montage;
+var Component = require("montage/ui/component").Component;
+
+exports.Checkbox = Montage.create(Component, {
+
+    _valueSyncedWithInputField: {
+        enumerable: false,
+        value: false
+    },
+
+    _wasSetByCode: {
+        enumerable: false,
+        value: true
+    },
+
+    prependLabel: {
+        value: false
+    },
+
+    label: {
+        value: null
+    },
+
+    value: {
+        value: false
+    },
+
+    _checked: {
+        enumerable: false,
+        value: false
+    },
+
+    checked: {
+        enumerable: true,
+        serializable: true,
+        get: function() {
+            return this._checked;
+        },
+        set: function(value) {
+            this._checked = value;
+            this.needsDraw = true;
+
+            var e = document.createEvent("CustomEvent");
+            e.initEvent("change", true, true);
+            e.type = "change";
+            e.wasSetByCode = this._wasSetByCode;
+            e.value = value;
+            this.value = value;
+            this.dispatchEvent(e);
+
+            this._wasSetByCode = true;
+        }
+    },
+
+    handleChange:
+    {
+        value:function(event)
+                {
+            this._valueSyncedWithInputField = true;
+            this._wasSetByCode = false;
+            this.checked = this.element.checked;
+                }
+    },
+    handleClick: {
+        value: function() {
+            this._wasSetByCode = false;
+            this.checked = !this.element.checked;
+        }
+    },
+    
+    draw: {
+        value: function() {
+            if(!this._valueSyncedWithInputField)
+            {
+                this.element.checked = this._checked;
+            }
+            this._valueSyncedWithInputField = false;
+        }
+    },
+
+    prepareForDraw: {
+        value: function() {
+            if (this.label !== null) {
+                var b = document.createElement("label");
+                b.innerHTML = this.label;
+                this.element.appendChild(b);
+                b.addEventListener("click", this, false);
+            }
+            this.element.addEventListener("change", this, false);
+        }
+    }
+
+});
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