# HG changeset patch
# User wycc
# Date 1281870456 -28800
# Node ID 01d02382dea7202f1921509a1c3598090ce7a27e
# Parent  9c5abb4e114b1ae38e33b58c8db9418d65cd57a5
Refactory the mbapp and testsvg to use keyboard events

diff -r 9c5abb4e114b -r 01d02382dea7 nodejs/mbapp.js
--- a/nodejs/mbapp.js	Sun Aug 15 01:44:38 2010 +0800
+++ b/nodejs/mbapp.js	Sun Aug 15 19:07:36 2010 +0800
@@ -9,15 +9,24 @@
 
 app=function() {
     this.mb_rt = mb_rt;
-
 }
 app.prototype.loadSVG=function(fname) {
-    svg.loadSVG(mb_rt,mb_rt.root,fname);
+    svg.loadSVG(this.mb_rt,this.mb_rt.root,fname);
 }
 
 app.prototype.loop=function() {
-    mb_rt.redraw_all();
-    mb_rt.flush();
+    this.mb_rt.redraw_all();
+    this.mb_rt.flush();
+}
+app.prototype.get=function(name) {
+    return this.mb_rt.mbnames[name];
+}
+app.prototype.addKeyboardListener=function(type,f) {
+    return this.mb_rt.kbevents.add_event_observer(type,f);    
 }
 
 exports.app=app;
+
+// Put all key definition here
+exports.KEY_UP=111;
+exports.KEY_DOWN=116;
diff -r 9c5abb4e114b -r 01d02382dea7 nodejs/testsvg.js
--- a/nodejs/testsvg.js	Sun Aug 15 01:44:38 2010 +0800
+++ b/nodejs/testsvg.js	Sun Aug 15 19:07:36 2010 +0800
@@ -1,6 +1,23 @@
 var svg = require("./svg");
 var mbapp = require("./mbapp");
+var sys=require("sys");
 
 app = new mbapp.app();
 app.loadSVG("test.svg");
+lightbar = app.get("item_lightbar")
+item=1
+lightbar[5] = app.get("item"+item)[5]
+app.addKeyboardListener(6, function(evt) {
+    if (evt.keycode == mbapp.KEY_UP) {
+		item = item - 1;
+		if (item == 0) item = 9;
+        lightbar[5] = app.get("item"+item)[5]
+	} else if (evt.keycode == mbapp.KEY_DOWN) {
+	    item = item + 1;
+		if (item == 10) {
+		    item = 1;
+		}
+        lightbar[5] = app.get("item"+item)[5]
+	}
+});
 app.loop();