version v0.0.9

client/lib/keyboard/event_handler.js

@@ -0,0 +1,51 @@
+/**
+ * @file event_handling.js
+ * @autour frtk@tetalab
+ */
+
+NPGClient.evtHandler = {
+
+  keysList: {
+    F1 : 112,
+    SPACE : 32,
+    ESC : 27,
+    ARROW_UP : 38,
+    ARROW_DOWN : 40,
+    ENTER : 13,
+    DELETE : 46,
+    BACKSPACE : 8,
+  },  
+    
+  keyState: {},
+  
+  //
+  init: function() {
+    var self = this;
+    //
+    self.keyState = {};
+    for (k in self.keyList) {
+      self.keyState[self.keysList[k]] = false;
+    }               
+    //
+    document.addEventListener('keydown',function(e) {
+      self.keyState[e.keyCode || e.which] = true;
+      self.onKeyDown(e);
+    }, true);
+    //
+    document.addEventListener('keyup',function(e){
+      self.keyState[e.keyCode || e.which] = false;
+    }, true);                       
+  },
+
+  // 
+  loginValidKey: function(k) {
+    return (key >= 48 && key <= 90);
+  },
+   
+  //
+  onKeyDown : function(evt) {
+    console.log(evt.keyCode); 
+  },
+
+
+}